Nutrition
UN Launches Pilot Study In Uganda That Uses Text Messages To Promote Public Health
A plan to pool the ownership of health insurance into cooperatives owned by groups of residents and small businesses is attracting renewed hopes that a bipartisan public plan bill will pass Congress with wide support, The Associated Press reports.
Dr. Michael Holick, a professor of medicine, physiology and biophysics at the Boston University School of Medicine who has revolutionized the understanding of vitamin D and its role in disease prevention, has received the $50,000 Linus Pauling Institute Prize for Health Research.
A 28-year-old Anchorage man has become Anchorage"s first confirmed case of the novel H1N1 flu virus. The patient first reported feeling ill on June 1, 2009, and was swabbed for influenza at a clinic on June 3. The sample tested positive for novel H1N1 on June 9.
In a posting aimed at health care professionals, FDA on its Web site on Wednesday said that recipients of Merck"s human papillomavirus vaccine, Gardasil, should be closely observed afterward for 15 minutes while they remain seated or lying down to avoid the possibility of fainting, the Wall Street Journal reports. FDA said that since October 2007, Gardasil"s labeling for both health care providers and patients has included a discussion about fainting. The agency said the strengthened recommendation comes in response to reports of "traumatic injuries" among some recipients who experienced fainting (Corbett Dooren, Wall Street Journal, 6/10). Gardasil protects against the strains of HPV that cause most cases of cervical cancer and genital warts. The Centers for Disease Control and Prevention recommends that girls ages 11 and 12 receive the three-dose vaccine before they are sexually active. Girls and women ages 13 to 26 who have not been vaccinated or completed the vaccine series also should receive the vaccine (CDC fact sheet, June 2008). On Wednesday, FDA also approved changes to Gardasil materials that place warnings about fainting in a more prominent place on drug labels and handouts. The agency said that the new recommendations are intended to "prevent falls and injuries" (Wall Street Journal, 6/10).
Testing for genetic mutations can help identify breast cancer patients who do not benefit from a certain type of chemotherapy, according to a study published Tuesday in the journal Clinical Cancer Research, Reuters reports. The study included 588 breast cancer patients in the U.S. and Norway. Some of the subjects received chemotherapy, while some did not. The study found that chemotherapy patients with a certain mutation of the SOD2 gene had a higher risk of dying than those with no SOD2 mutation. It also found that those with a second type of SOD2 variation were the most likely to die. The researchers also divided the groups based on the type of chemotherapy drugs they received. The SOD2 mutations were the best indicator of who would fare better from treatment with the drug cyclophosphamide, they found. Women in this group who had a certain variant of the SOD2 mutation were the most likely to die, according to the study.The researchers suggested that testing patients for the SOD2 gene mutations before beginning treatment with cyclophosphamide could be helpful. Stefan Ambs of the National Cancer Institute, who took part in the study, said, "In the future, such tests may be used to guide the treatment of patients with the SOD2 variation, ensuring that they receive a therapy that is more effective than cyclophosphamide-based therapies" (Reuters, 6/9).
In a "portrayal that defied logic," George Tiller -- the Kansas abortion provider who was murdered last month -- has been depicted "on Web sites, TV and radio talk shows and in legislative hearings as the reckless "abortionist," willing to euthanize babies close to birth just so the mother could fit into a prom dress or attend a rock concert," Barbara Shelly, a member of the Kansas City Star editorial board, writes in a Star opinion piece. She asks, "Would someone in the third trimester of pregnancy travel to the heart of Kansas and pay a $6,000 fee just to fit into a size six party dress?" Shelly adds that the "overwhelming majority of the 250 to 300 women a year" that sought abortions from Tiller in the second and third trimesters had planned their pregnancies. She profiles a Missouri college professor, pregnant with twins, who traveled to Tiller"s clinic with her husband to obtain an abortion after an amniocentesis revealed that neither fetus would survive and that she faced potentially life-threatening complications if the pregnancy continued. Shelly writes that the woman and others like her went to Tiller "heartbroken and afraid, carrying fetuses with malfunctioning kidneys, missing organs and syndromes certain to cause death in the womb or soon after birth." A smaller number were survivors of rape and incest, including young girls, according to Shelly. The "prom queen who talked her way into a late-term abortion" is a "creation of Tiller"s enemies," Shelly writes, concluding that the "real people" affected by his death are the "thousands who wrote the notes that now serve as a memorial wall to a fallen physician. They are the ones who should define his memory" (Shelly, Kansas City Star, 6/9).
Fear plays a major role in whether women decide to go for cancer screening or not, but healthcare providers underestimate how much women need to know and wrongly assume that they will ask for information if they want it.
Elevated levels of the inflammatory biomarkers Myeloid Related Protein (MRP*) 8/14 predict an increased risk of relapse following withdrawal of methotrexate (MTX) therapy in children with juvenile idiopathic arthritis (JIA) who have achieved inactive disease status, according to a new study presented at PReS 2009, a joint congress with the 2009 Congress of the European League Against Rheumatism (EULAR) in Copenhagen, Denmark.
A new and novel computer modeling platform developed through intensive, multidisciplinary collaboration at New York University can help hospitals and cities to be more prepared for catastrophic public health scenarios, according to an article published in the American Medical Association"s Disaster Medicine and Public Health Preparedness journal.
"Taking out the trash" takes on a whole new meaning, as investigators at The Cancer Institute of New Jersey (CINJ) and Rutgers, The State University of New Jersey, have discovered that a waste disposal protein is the key to cancer tumor suppression in a process known as autophagy. CINJ is a Center of Excellence of UMDNJ-Robert Wood Johnson Medical School.
Taking the diabetes medications metformin and rosiglitazone together reverses the adverse effects on bone of rosiglitazone treatment alone in an experimental model, according to a new study done in rats. The results were presented at The Endocrine Society"s 91st Annual Meeting in Washington, D.C.
In teenagers, laparoscopic gastric banding surgery for treatment of extreme obesity can significantly improve and even reverse the metabolic syndrome, a new study found. The results were presented at The Endocrine Society"s 91st Annual Meeting in Washington, D.C.
With a four-fold increase in swine flu cases within the last week, Filligent, the Australian-led biotech company, is mobilizing stocks of its anti-infective BioMask to help combat the spread of Influenza A (H1N1) across Australia. The BioMask is the first medical face mask to kill the Influenza A virus within seconds of contact while retaining the breathability required by front-line workers and children, who are often the first to fall in a contagious episode. CEO Melissa Mowbray-d"Arbela says. "We"re allocating our res to respond to Australia"s needs. The BioMask was designed specifically for situations like this."
In 2010, cancer will be the single leading cause of death worldwide, overtaking chronic illnesses such as heart disease and stroke. Already cancer causes more deaths than HIV/AIDS, tuberculosis and malaria combined. Almost three-quarters of new cases will occur in developing countries, with more than a million cases in sub-Saharan Africa by 2020, according to World Health Organization projections.
A medication that helps stop the growth of new blood vessels has produced dramatic benefits for some patients with aggressive thyroid cancer, research from Mayo Clinic indicates.
Faced with a new mosquito species that could transmit disease in Minnesota, state health and mosquito control officials are urging residents to rid their property of water-holding containers. The Minnesota Department of Health (MDH) and the Metropolitan Mosquito Control District (MMCD) confirmed that the Japanese rock pool mosquito (Aedes japonicus) is established in at least five southeastern Minnesota counties. This mosquito could potentially transmit LaCrosse encephalitis virus (LAC) and West Nile virus (WNV) to humans.
When combined with a cocktail of chemotherapy drugs, two monoclonal antibodies, instead of one, appear to offer superior results in patients with diffuse large B-cell lymphoma, according to Mayo Clinic researchers working with the North Central Cancer Treatment Group (NCCTG).
Analyses of data from three studies provide insight into the use of ENBREL®(etanercept) in the treatment of three conditions for which ENBREL is indicated: moderate-to-severe rheumatoid arthritis (RA), psoriatic arthritis (PsA) and ankylosing spondylitis (AS). These analyses, presented this week during the European League Against Rheumatism (EULAR) Annual Meeting in Copenhagen, add to the body of evidence that supports treatment with ENBREL for patients with these conditions.
Dr. Jared Strote at the University of Washington Medical Center led a group that examined the medical records of nearly 900 patients subdued by the Seattle Police Department with a Taser over a six-year period. Less than one percent required hospital admission for an injury related to the restraint incident. No deaths occurred, even when patients exhibited signs of excited delirium.
Legislation released June 9 by Health, Education, Labor and Pensions (HELP) Committee Chairman Edward Kennedy (D-MA) would expand access to pharmacist-delivered medication therapy management (MTM) services for patients suffering from chronic diseases.
The Multiple Sclerosis Society of Canada praised the government"s announcement of $15 million to study the impact of a wide variety of neurological conditions, including multiple sclerosis.
Actelion Ltd (SIX: ATLN) announced the creation of the position of Chief Medical Officer (CMO). This change was initiated to fulfill the needs of a fast growing organization, which is developing products rapidly and managing a growing portfolio. Effective 1 July 2009, the current Head of Clinical Development, Isaac Kobrin will move into this position. He will continue to be a member of Actelion"s Executive Committee (AEC).
Insomnia is associated with increased frontal cerebral metabolism during Rapid Eye Movement (REM) sleep. Cerebral hypothermia, or cooling of the brain, has been found to reduce cerebral metabolism in other medical conditions, but its effects in insomnia are unknown.
Women who have stable marriages or who have recently gained a partner reported better sleep than women who are unmarried or who have lost a partner, according to a new University of Pittsburgh study.
GTx, Inc. (Nasdaq: GTXI) announced results of a Phase II clinical trial evaluating Ostarine™ (MK-2866), an investigational selective androgen receptor modulator (SARM), in patients with cancer induced muscle loss, also known as cancer cachexia. In the study, Ostarine treatment led to statistically significant increase in lean body mass (LBM) and improvement in muscle performance measured by stair climb in patients with cancer cachexia compared to baseline in both the Ostarine 1 mg and 3 mg treatment cohorts. These study results were the subject today of an oral podium presentation at the 2009 Annual Meeting of the Endocrine Society in Washington.
Quintiles Consulting released the first in a three-part series of white papers addressing how best to navigate risk in drug development. The first paper, "On the Re-Balancing of Risk to Transform Cost and Productivity in Drug Development," focuses on operational risk. It is available for download at http://www.quintiles.com/consulting.
Quest Diagnostics Incorporated (NYSE: DGX), the world"s leading provider of diagnostic testing, information and services, today announced the availability of a new laboratory developed test designed to help physicians determine whether a patient with a history of HIV drug resistance will respond to the latest class of HIV antiretroviral therapies. The HIV-1 Coreceptor Tropism Test, which reports results in approximately half the time of the nearest competing test, provides physicians with timely information so they may more quickly determine or change therapy based on how the HIV virus infects cells in the individual patient.
A distinguished panel of clinical and policy experts gathered by Novo Nordisk recently convened in Washington, D.C. to explore solutions to address the exponential growth of diabetes in America. The universal theme from the renowned speakers, including Larry Hausner, CEO of the American Diabetes Association (ADA), was that the cost of the disease to our nation, at $218 billion annually, is startling and the lag in patient motivation to take action to offset the disease is distressing. Without intervention at both a national and patient level, our nation runs the risk of reaching a projected 50 million Americans having diabetes by the year 2025.
Nearly 20 years ago, it was discovered that bacteria known as Helicobacter pylori were responsible for stomach ulcers. Since then, antibiotics have become the primary therapy used to combat the H. pylori infection, which affects approximately six percent of the world population and is also a primary cause of stomach cancer. But today the bacteria is growing increasingly resistant to antibiotics.
Men with low testosterone should have their hormone levels retested after they fast overnight because eating may transiently lower testosterone levels, a new study concludes. The results were presented at The Endocrine Society"s 91st Annual Meeting in Washington, D.C.
UroToday.com - Large urothelial carcinoma of the renal pelvis poses a diagnostic as well as surgical challenge to the urologist. This type of malignancy is frequently mistaken preoperatively for renal cell cancer due to its low incidence (10% of all renal malignancies) especially when associated with tumor extension into the inferior vena cava. The presence of a large renal mass should therefore not dissuade the urologist to perform cystoscopy and cytology in order to complete hematuria work-up. Opening the specimen in the operating room will provide clues for the origin of the tumor.
UroToday.com - The long-term goal of the Tumor Immunology and Immunotherapy group at The Institute of Immunology, Charles University, 2nd Medical School is the development of dendritic cell-based cancer vaccine. Administration of this vaccine will induce the tumor cell-specific induce response, complement current treatment modalities, and contribute to an improved prognosis of patients with cancer.
Globally, millions of people die each year as a result of accidents or serious injury. Unfortunately, many of those deaths could have been prevented had first aid been administered at the scene immediately, before the emergency services arrived. First aid, or emergency first aid is the care that is given to an injured or sick person prior to treatment by medically trained personnel. According to Medilexicon"s medical dictionary, first aid is "Immediate assistance administered in the case of injury or sudden illness by a bystander or other layperson, before the arrival of trained medical personnel."
The UK reported its first death to H1N1 swine flu on Sunday after a 38-year old mother from Glasgow died in a Scottish hospital days after she
Mental Health America announced Sharon Jenkins Tucker of Decatur, Georgia, as its 2009 recipient of the Clifford W. Beers Award.
Insurers, business owners, and doctors -- three principal interest groups in health reform -- are stepping up their opposition and lobbying efforts as details of the health plans emerge.
Automated phone calling may help physicians solve a perennial problem: patients who don"t take medicine prescribed for chronic health conditions.
Data presented at the 19th Scientific Meeting of the European Society of Hypertension (ESH) confirm that Diovan® (valsartan) and valsartan-based combinations deliver sustained, 24-hr blood pressure (BP)-lowering efficacy2-6.
Global Post examines the quest for an effective vaccine to fight malaria. According to Global Post, "epidemiologists are pinning their hopes on a malaria vaccine" because "[k]illing mosquitoes, or avoiding bites, is an imprecise solution to malaria."
Men are almost 40 per cent more likely than women to die from cancer, reveals a report published today (Monday) by the National Cancer Intelligence Network (NCIN) and Cancer Research UK together with the Men"s Health Forum to mark Men"s Health Week.
The following summarizes news coverage on women"s health-related legislation in Arizona and North Carolina. ~ Arizona: The Arizona Senate Public Safety and Human Services Committee on Wednesday voted 4-3 to approve a bill (S.B. 1206) that would place several restrictions on abortion rights and allow pharmacists or other health care providers to refuse to distribute emergency contraception based on religious or moral objections, the AP/Arizona Daily Star reports. The state House passed an identical bill in March. The measure would impose a 24-hour waiting period for women seeking abortion procedures and mandate that doctors inform women about risks and alternatives. It also would toughen an exisiting parental consent requirement for minors seeking abortion. The bill requires an in-person consultation before the 24-hour waiting period, which would increase costs for women who are forced to travel to a clinic twice, according to Planned Parenthood of Arizona President Bryan Howard. The Legislature approved bills with similar restrictions in recent years, but the measures were vetoed by then-Gov. Janet Napolitano (D). Current Gov. Jan Brewer (R) has said she supports mandatory disclosures and a 24-hour waiting period (Billeaud, AP/Arizona Daily Star, 6/10).~ North Carolina: The North Carolina Senate Mental Health and Youth Services Committee this week approved a bill (S. 221) that would require all public school systems to offer information on the use of contraceptives to students in grades seven through nine, the AP/Raleigh News & Observer reports. The information would be presented as part of a larger reproductive health education program that would maintain the abstinence-only education curricula currently taught at nearly all of the state"s 115 school districts. Parents would be permitted to prevent children from participating in the classes with contraceptive information. The measure is a revised version of state House-approved legislation (H.B. 88) that would have required schools to teach two separate abstinence-only and comprehensive sex education tracks. If the full state Senate passes the new bill, the two chambers will meet to negotiate a compromise (Robertson, AP/Raleigh News & Observer, 6/11).
It"s happy hour for Texas wineries.
The Health and Safety Executive (HSE) has called HM Prison Service to account over a case of Legionnaires Disease at Nottingham Prison.
Patients with rheumatic diseases want more information and better communication with healthcare professionals on the sexual issues related to their conditions, according to the results of a new study presented recently at EULAR 2009, the Annual Congress of the European League Against Rheumatism in Copenhagen, Denmark.
A new generation of innovative Telehealth products that include an
Genomas, a biomedical company advancing DNA-guided medicine and personalized healthcare, announced its participation at the prestigious XV International Symposium on Atherosclerosis, a meeting held triennially by the International Atherosclerosis Society. Gualberto Ruano, MD, PhD, President of Genomas, will present "Physiogenomic Contours of Statin Safety and Efficacy," a clinical study examining the differences in response to statin drugs based on individual gene variations.
Amira Pharmaceuticals, Inc. announced that it will present preclinical data from its LPA1 receptor antagonist program on June 30, 2009 at the Federation of American Societies for Experimental Biology (FASEB) Summer Research Conference in Carefree, Arizona.
Protein Sciences Corporation (PSC) announced that it commenced manufacturing of a vaccine to protect humans against the H1N1 "swine flu" virus. The Company estimates that it can produce 100,000 doses this week and at least 100,000 doses per week thereafter. The vaccine, called PanBlok(R), is made using PSC"s proprietary baculovirus and insect cell manufacturing technology. PSC believes that PanBlok is the first and only vaccine that could be used to protect against the escalating worldwide pandemic, at least for the next few months.
People who suffer from Peutz-Jeghers syndrome, a rare inherited cancer syndrome, develop gastrointestinal polyps and are predisposed to colon cancer and other tumor types. Carefully tracing the cellular chain-of-command that links nutrient intake to cell growth (and which is interrupted in Peutz-Jeghers syndrome), allowed researchers at the Salk Institute for Biological Studies to exploit the tumors" weak spot.
People with memory problems who are depressed are more likely to develop Alzheimer"s disease compared to people who are not depressed, according to a study published in the June 16, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology. However, the research also shows that the popular Alzheimer"s drug donepezil may delay the progression to Alzheimer"s disease for depressed people with mild cognitive impairment (MCI) or memory problems.
Critical Health will be launching RetmarkerDR, an innovative Diabetic Retinopathy (DR) progression biomarker software in the European market at the Euretina exhibition (Booth C3; 14th to 17th May; Acropolis Centre; Nice; France). Critical Health is a leading provider of innovative products that help prevent the loss of vision, mobility and cognitive skills in an ageing population.
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Physicians are still waiting for clear cut rules for how they must use health information technology in order to be eligible for economic stimulus-funded incentives, American Medical News, a publication of the American Medical Association, reports. The publication notes that (the $2 billion) "incentive money will directly address the use of EMRs, not the purchase of the systems." The sole, ambiguous requirement - that doctors must make "meaningful use" of the technology - will be defined by year"s end. But, industry consultants say doctors can and should get a head start on the governments expectation that they"ll be able to adopt the technology by 2011. Practices can expect requirements to include e-prescribing, certification through a government-approved certifying body, quality reporting, and the ability of one system to exchange information with others (Dolan, 6/15).
The North Carolina legislature has proposed to eliminate the HIV Medicaid Case Management program, which "provides crucial support to people living with HIV, helping them access medical care, medications and the support services needed to live healthier lives," Jacquelyn Clymore of the Alliance of AIDS Services-Carolina and Beth Stringfield, member of the North Carolina AIDS Action Network, write in a Durham News opinion piece, adding, "We need to call legislators and let them know how important this program is to those living with HIV and ask them to return the program and its funding to the budget." They continue, "It is likely that additional budget cuts to HIV programs will be proposed, and we must speak out in support of state HIV prevention funding" (Clymore/Stringfield, Durham News, 6/13).
Following talks with Zimbabwean Prime Minister Morgan Tsvangirai at the White House Friday, President Obama pledged $73 million in aid to the country, AFP/Google.com reports (Carmichael, AFP/Google.com, 6/13). The U.S. aid, however "will not be going to the government directly because we continue to be concerned about consolidating democracy, human rights and rule of law," Obama said (Stolberg, New York Times, 6/13), but channeled through appropriate aid agencies (ZimOnline, 6/15).
The Care Quality Commission (CQC) has published an inspection report on the Yorkshire-based independent mental health hospital, Linden House in Market Weighton near York.
GlaxoSmithKline (GSK) plans to decrease the prices of many of its leading medicines in emerging markets following the success of a pilot program in the Philippines, Andrew Witty, GSK"s chief executive, said, Financial Times reports. Witty said the price cuts are part of an effort to diversify and expand globally.
Today Center for Health Development - Metro Manila (CHD-MM) and World Lung Foundation (WLF) published the first results of a survey that shows 52% of Metro Manila citizens are exposed to second-hand smoke every day in workplaces, restaurants and other public spaces. The comprehensive survey of smoking knowledge, attitudes and behavior also revealed that 74% are exposed at least once per week.
Although "no issue has dominated Supreme Court politics like abortion" over the past few decades, most new justices "arrive at the court without disclosing anything useful about their views on the subject -- leaving interested citizens feeling more than a little irrelevant," a Chicago Tribune editorial states. Supreme Court nominee Sonia Sotomayor "does not look to be an exception," the editorial says. White House Press Secretary Robert Gibbs said President Obama is ""comfortable with her interpretation of the Constitution,"" although he also said that Sotomayor was not asked about abortion rights before her nomination, according to the editorial. "And presidents have been surprised before to find out how their appointee came out," the editorial adds. "This uncertainty may be a boon to lobby groups on both sides who can exploit it to raise money," the editorial continues, adding, "And odds are there will be no clear answer to the question that has been at the center of Supreme Court confirmation hearings for so long.""With legislatures largely deprived of the power to legislate, the action is in the Supreme Court" regarding abortion rights, the editorial says. Currently, two justices -- Justices Antonin Scalia and Clarence Thomas -- "are on the record in favor of reversing" Roe v. Wade, while two others -- Chief Justice John Roberts and Justice Samuel Alito -- "appear to lean the same way," the editorial states. It adds, "If Sotomayor were to agree, Roe would be history -- freeing states to decide whether and under what rules to allow abortion." Senators and the public "would dearly like to know how Sotomayor would vote if the issue came before her on the Supreme Court," the editorial says, adding that the "information might well determine whether she is confirmed." However, "[f]or exactly that reason, she is likely to follow the practice of her predecessors in keeping mum." The public "probably won"t know her views until she is called upon to vote on the issue as a member of the court," the editorial continues, concluding, "It"s a frustrating reality that eludes the usual rules of democracy. But then, abortion has been beyond the reach of democracy for a long time" (Chicago Tribune, 6/15).
Psychologists at the University of Pennsylvania have identified a cognitive shortcut, or heuristic, they call "Unit Bias," which causes people to ignore vital, obvious information in their decision-making process, points to a fundamental flaw in the modern, evolved mind and may also play a role in the American population"s 30 years of weight gain.
As Congress drafts health care reform legislation, HIV clinicians urge lawmakers to include a public plan option to ensure affordable access to comprehensive care for HIV patients - nearly 30 percent of whom have no insurance. The HIV Medicine Association (HIVMA) believes that a public plan option can help offer everyone the chance to benefit from early and reliable access to lifesaving HIV care and treatment.
Alcohol-related deaths among U.S. college students rose from 1,440 deaths in 1998 to 1,825 in 2005, along with increases in heavy drinking and drunk driving, according to an article in the July supplement of the Journal of Studies on Alcohol and Drugs.
NanoViricides, Inc. (OTC BB: NNVC.OB) (the "Company"), reported today that testing of its topical eye drops drug candidate has begun at two different, independent facilities.
Australian and New Zealand scientists are a step closer to unravelling what causes multiple sclerosis.
Our understanding of the importance of microRNAs in regulating gene expression is expanding, and with it our requirement for robust methods to measure their expression levels. Now a new method published in BioMed Central"s open access journal Genome Biology helps researchers to better understand the delicate interplay between differences in microRNA expression levels and their target genes.
Most of our cells contain a single nucleus that harbors 46 chromosomes (DNA and protein complexes that contain our genes). However, during normal postnatal development, liver cells containing two nuclei, each of which have 46 chromosomes, appear. These cells, which are known as binucleated tetraploid hepatocytes, arise in all mammals as a result of failure of the cellular process cytokinesis (the process by which the bulk of a cell, excluding the nucleus, divides to form two "daughter" cells). New insight into the failure of this process has now been provided by Chantal Desdouets and colleagues, at Institut Cochin, France, who have identified a cellular signaling pathway that leads to cytokinesis failure and the formation of binucleated tetraploid hepatocytes in rodents.
Scientists have used genetic engineering to tame one of the most deadly food poisoning microbes and turn it into a potential new way of giving patients medicine and vaccines in pills rather than injections. The study is in the current issue of ACS" Molecular Pharmaceutics, a bi-monthly journal.
Alcohol is sometimes seen as part and parcel of college life, but there are programs that can significantly reduce students" risky drinking, according to a series of studies in a special college drinking supplement of the Journal of Studies on Alcohol and Drugs.
A group of scientific academies in Africa encourages the G8+5 countries to help Africa stem the scientific brain drain.
The Burroughs Wellcome Fund (BWF) has announced the recipients of the 2009 Investigators in the Pathogenesis of Infectious Disease Award. MUHC researcher Dr. Maya Saleh was one of six recipients granted $500,000 over a 6-year period for her research proposal, "Regulation and molecular mechanisms of NLR-mediated innate immunity."
The American Medical Association warmly welcomed U.S. President Barack Obama to its 158th annual meeting in Chicago. Like the president, the AMA is committed to health reform this year that provides all Americans with affordable, high-quality health coverage.
The European Medicines Agency has been formally notified by Sepracor Pharmaceuticals Ltd of its decision to withdraw its application for a centralised marketing authorisation for the medicine Lunivia (eszopiclone), 2 and 3 mg tablets.
Savient Pharmaceuticals, Inc. (Nasdaq: SVNT) announced that the Arthritis Advisory Committee appointed by the U.S. Food and Drug Administration (FDA) recommended by a vote of 14 to 1 that KRYSTEXXA(TM) (pegloticase), a biologic PEGylated uricase enzyme, be granted marketing approval by the FDA for the treatment of refractory chronic gout. Refractory chronic gout or treatment failure gout (TFG) is gout in patients who have failed to normalize serum uric acid and whose signs and symptoms are inadequately controlled with conventional urate-lowering therapy at the maximum medically appropriate dose or for whom conventional urate-lowering therapy is contraindicated. The current target Prescription Drug User Fee (PDUFA) action date for the FDA"s decision as to whether to grant marketing approval for KRYSTEXXA is August 1, 2009.
According to a new report by HHS" Agency for Healthcare Research and Quality, there is insufficient evidence to conclude that genetic testing for two gene mutations in adults with a history of blood clots helps to prevent a condition known as deep-vein thrombosis or to improve other clinical outcomes.
Scientists at the University of California, San Diego School of Medicine have shown that a fully automated procedure called Volumetric MRI which measures the "memory centers" of the brain and compares them to expected size is effective in predicting the progression from mild cognitive impairment (MCI) to Alzheimer"s disease. The procedure can be readily used in clinics to measure brain atrophy, and may help physicians to predict decline in MCI patients. Their study has been published in the June issue of the journal Alzheimer Disease and Associated Disorders.
In 2004, researchers at the University of North Carolina at Chapel Hill Lineberger Comprehensive Cancer Center announced a crucial discovery in the understanding of cellular aging. They found that as cells and tissues age, the expression of a key protein, called p16INK4a, dramatically increases in most mammalian organs. Because p16INK4a is a tumor suppressor protein, cancer researchers are interested in its role in cellular aging and cancer prevention.
Some things in life are multi-purpose. Now miniature technology used to cool the central processing units in computers may have found a use in mainstream medicine!
Elderly persons living with a spouse have more timely preventive service use than those living alone or with offspring. The sole exception is in the case of hypertension screening.
Over one-fifth of U.S. medical schools improved their conflict-of-interest rules in the past year, yet dozens of others lag behind according to the 2009 American Medical Student Association (AMSA) PharmFree Scorecard, released today. The Scorecard, developed by AMSA and the Pew Prescription Project, finds that 45 of 149 medical schools now receive a grade of A or B for their policies governing pharmaceutical industry interaction with medical school faculty and students, compared with only 29 last year. However, for the second year, dozens of schools received grades of D or F and remain far behind the national leaders.
The battle over health care reform will happen in the Senate, even though President Obama keeps getting all the attention, The Washington Post"s The Fix reports.
The Associated Press reports that the VA "opened the doors of its health care system Monday to about 266,000 nondisabled veterans with moderate incomes, some of whom have been shut out of those benefits. The veterans eligible are from a category known as "Priority 8." They have no illnesses or injuries attributed to their military service, and they earn more than the average wage in their communities." The AP notes that such veterans were previously denied enrollment because of a cost-savings move in 2003, but the VA is expanding eligibility by raising income restrictions from about $29,000 to $32,000, which is adjusted for the cost of living. The effort represents part of President Barack Obama"s campaign promise to bring all veterans into the VA"s system. The AP notes that: "In 1996, Congress ordered the agency to open health care to nearly all veterans, but lawmakers also gave the VA secretary the authority to suspend enrollments" (Hefling, 6/15).
NPR reports on the health care struggles of Howard County, Maryland, a well-off and generally liberal area with hospital fees set by the state and a county program for the uninsured. "But like the rest the country, Howard County is facing the impact of the recession: Employers have to cut back on benefits, so employees cut back on their coverage." Herb Huston, 61, lost his employer-provided insurance when he was laid off a few years ago. He"d always been healthy, but one night in May he suffered a heart attack. "Neither old enough for Medicare nor poor enough for Medicaid," Huston will be responsible for the costs himself, which "should easily exceed $50,000." On the other end of the spectrum is 62-year-old Judy Weeter, who pays no premium for the insurance she receives through her employer. She"s undergoing expensive chemotherapy for breast cancer but expects to pay no more than her $20 copays.
The American Pharmacists Association (APhA) applauds President Obama"s address to the annual conference of the American Medical Association (AMA) Monday in Chicago in which he outlined his vision for health care reform. Pharmacists stand ready to be part of the solution and active participants in developing the framework for a reformed health care system.
The Delaware State Senate recently passed a bill (SB 86) that would add HIV testing to the standard battery of tests given to all pregnant women, WMTD.com reports. Lawmakers hope that the bill will help reduce the rate of mother-to-child HIV transmission. Women would be able to choose to "opt out" of taking the test, according to WMTD.com (Saki, WMTD.com, 6/14).
The country"s pre-eminent obesity charity, the National Obesity Forum is staging its first consumer awareness week in November this year.
U.S. Should Double Newborn, Maternal Health Spending, Encourage Other G8 Countries To Do The Same
The AP/Kansas City Star on Sunday examined how the upcoming election for the next president of the National Organization for Women has brought to the forefront a debate over how the feminist movement should define itself moving forward. NOW President Kim Gandy is stepping down after eight years in which she led the group in opposition to many of former President George W. Bush"s policies. Running to replace her are Latifa Lyles, a 33-year-old who serves as a vice president to Gandy, and Terry O"Neill, a 56-year-old who served as NOW"s vice president for membership from 2001 to 2005. Lyles, who is black, would be NOW"s youngest president while O"Neill, who is white, would be its oldest to start a term. According to the AP/Star, the election represents "both an unusual clash of generations and an opportunity for activists to confront some of the challenges facing the feminist movement." The election will be held at NOW"s conference in Indianapolis this weekend.The candidates share the goals of ensuring that women"s needs are represented in health care reform and economic recovery efforts, and they both support working to make abortion and birth control more accessible. Lyles said she contrasts with NOW"s current membership, which is mostly white and older than age 40. Lyles believes she could help give the organization a more diverse, younger image and help encourage participation from a broader range of women. "The profile of NOW is just as important as the work we do," she said, adding, "There are a lot of antiquated notions about what feminism is." Gandy, who has endorsed Lyles, said, "It"s hard to ignore the fact there"s been a generational shift in the country, and an organization that doesn"t recognize that is living in the past." She added that Lyles" "youth is not a detriment, but an advantage. ... She"ll take NOW to a different level." Jessica Valenti, a prominent younger feminist and founder of the blog Feministing, said, "This could be the moment where NOW becomes super-relevant to the feminist movement again."O"Neill said she would focus on grassroots organizing and membership recruitment. She said that "even with a friend in the White House and a lot of friends in the Congress, it"s going to take well-organized, grassroots movement to advance our agenda." O"Neill added, "I keep hearing "Terry, I want to see more activism in my community,"" adding, "The press releases, the media exposure, invitations to the White House -- these are excellent things, but they"re not enough. The grass roots are not personally engaged." Former NOW President Patricia Ireland, who supports O"Neill, said, "There is a role that requires us to take unpopular stands and push on our friends. That"s what I think [O"Neill] really gets. She"s the one I believe will be very willing to use a wide array of tactics -- not just traditional letters and e-mails, but also engage in civil disobedience, organize fasts, be at some congressman"s district office" (Crary, AP/Kansas City Star, 6/14).
The ways we deal with death are finding a new life online, according to research being published by a Kansas State University journalism professor and her colleague.
It"s not every day one wakes up and decides to ride their bike from San Francisco to Washington, D.C., but if you are Shawne Camp, anything is possible. Camp suffers from an extremely painful and rare lung disease called spontaneous pneumothorax, which can cause a sudden collapse of the lung. After enduring chest tubes, surgery to essentially glue his right lung to his chest wall and countless hours of pulmonary rehabilitation, Shawne has since made a full recovery.
American Career College has gained approval to offer a Respiratory Therapy (RT) program at its Ontario campus, where the program"s initial class will commence on July 20, 2009. Currently, American Career College offers an RT program at its Orange County campus in Anaheim.
Agreements have been signed between the UK Government and vaccine manufacturers to secure supplies of up to 90 million doses of pre-pandemic H1N1 vaccine before a pandemic begins, the Department of Health announced today.
PhytoMedical Technologies, Inc. (OTCBB:PYTO) (FWB:ET6), announced the advancement of their anti-cancer compound research and development. The culmination of a series of favorable test results conducted over several months have allowed the company to justifiably expand their cancer research efforts which includes the designing of an IV formulation of their key compound.
Clear Innova announced the launch of a next-generation radiology information system (RIS) that will serve as an efficient, cost-effective practice management solution for imaging centers and hospital radiology departments.
A life-saving program that speeds up the matching of donated organs to would-be transplant patients has been named a finalist in the international Computerworld Honours Program 2009.
In public comments given before the Secretary of Health and Human Services Advisory Committee on Genetics, Health and Society (SACGHS), the Association for Molecular Pathology (AMP) addressed three areas: Comparative Effectiveness Research (CER), evidence for coverage of genetic and genomic tests, and gene patents.
The emergency use of an investigational drug has yielded promising results in reducing the potentially fatal side effects of the widely used cancer chemotherapy 5-fluorouracil (5-FU), according to clinical data that will be reported June 1 at the annual meeting of the American Society of Clinical Oncology (ASCO) in Orlando.1
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The lack of awareness in schools is having a serious impact on the education of children with Sickle Cell, according to research published in the British Education Research Journal this month.
Clavis Pharma ASA (OSE: CLAVIS) announces positive final results from a Phase II trial of its novel investigational cancer drug, elacytarabine (CP-4055), in patients with late-stage acute myeloid leukaemia (AML). In the trial, elacytarabine showed statistically significant superior efficacy compared to published clinical data for late-stage AML. Based on these encouraging results an elacytarabine registration study is being planned.
Despite great strides in treating childhood leukemia, a form of the disease called T-cell acute lymphoblastic leukemia (T-ALL) poses special challenges because of the high risk of leukemic cells invading the brain and spinal cord of children who relapse. Now, a new study in the June 18, 2009, issue of the journal Nature by scientists at NYU School of Medicine reveals the molecular agents behind this devastating infiltration of the central nervous system. The finding may lead to new drugs that block these agents and thus lower the risk of relapse.
The University of Granada will house the first European research centre on teenagers" mental mechanisms when driving motorcycles and carrying out risk conducts, which could be helpful, in a near future, to modify and avoid them. The Faculty of Psychology will house three state-of-the-art simulators there was already one at the UGR so far- that will be useful to do research into these mechanisms, thanks to an agreement signed with the company Honda Motor Co. (Europe); the University will become one of the most important centres around the world in this subject.
A new trial has found that pneumococcal vaccine is effective in preventing severe pneumonia, the leading cause of death among children in developing countries. Co-ordinated by the National Institute for Health and Welfare (THL) between 2000 and 2004, a large scale efficacy trial first of its kind in Asia - was carried out in the Philippines to investigate the effect of an investigational pneumococcal vaccine.
Ladyhawke will play an exclusive gig for just one personò€¦ and their online social network. The new "Skindividual" initiative, from SunSmart (Cancer Research UK"s skin cancer awareness campaign), aims to encourage young people to protect their skin from too much UV by harnessing the power of social networks and rewarding those who grow the biggest online guestlist.
HIV and sexual health charity Terrence Higgins Trust (THT) Cymru is reminding visitors to Swansea Pride (Saturday 27th June) not to put their sexual health at risk by getting carried away with the party mood.
Senate Democrats are scrambling to reduce the price tag of reform proposals, which initial estimates place at $1.6 trillion, The Wall Street Journal reports.
The Washington Post details Food and Drug Administration Commissioner Margaret Hamburg"s to-do list, noting that during her brief tenure the agency has announced nearly-daily warnings about various consumer products and created an internal task force to recommend ways to release more information about FDA decisions and policies. Hamburg"s list "goes beyond reorienting and restoring public confidence in the FDA. Last week, Congress passed historic legislation that gives significant new authority and responsibility to the FDA to regulate tobacco for the first time. That means Hamburg must create a new center within her agency to handle oversight of the manufacturing, marketing and sale of cigarettes, cigars and other tobacco products. And today a House committee takes up legislation that would give FDA broad new powers to regulate food safety -- a bill that House leaders are determined to pass this year. The bill would place greater responsibility on the food industry to prevent food-borne illnesses and would require the FDA to significantly expand its inspection and oversight of the industry" (Layton, 6/17).
The U.S. House of Representatives on Tuesday narrowly passed a $106 billion war-funding bill, which "included 7.7 billion to help the nation prepare for an outbreak of the H1N1 virus, the so-called swine flu," the Washington Times reports (Rowland, Washington Times, 6/17). The spending bill will now move to the Senate for consideration (Pelofsky, Reuters, 6/16).
The Endocrine Society is pleased to announce the 2009 Laureate Awards established in 1944 to recognize the highest achievements in endocrinology including: science, leadership, teaching and service. This year"s Laureate Awards were presented at ENDO 09, the 91st Annual Meeting of The Endocrine Society, being held June 10-13, in Washington, DC.
Health and religion have always been intertwined, most obviously through prayer on behalf of the sick. Does intercessory prayer for sick people actually help heal them? For thousands of years some people have believed so. But new Brandeis University research in the Journal of Religion this month shows that over the last four decades, medical studies of intercessory prayer - the prayer of strangers at a distance - actually say more about the scientists conducting the studies than about the power of prayer to heal.
ZOLL Medical Corporation (Nasdaq GS: ZOLL), a manufacturer of resuscitation devices and related software solutions, announced that the ambulance service, RAV Gooi en Vechtstreek in Hilversum, The Netherlands, is the first EMS organization to equip its ambulances with a revolutionary new system that allows rescuers to defibrillate a heart without the need to stop chest compressions.
"The need for health reform that provides coverage and high quality, affordable health care for all Americans is clear. Rising health-care costs strain individual, business and government budgets, and projected increases in health spending are not sustainable. The AMA is committed to action to help achieve greater value from our nation"s health-care spending. We want to help bend the spending curve and move forward on health reform.
Our ability to withstand stress-related, inflammatory diseases may be associated, not just with our race and sex, but with our personality as well, according to a study published in the July issue of the journal Brain, Behavior and Immunity. Especially in aging women, low levels of the personality trait extraversion may signal that blood levels of a key inflammatory molecule have crossed over a threshold linked to a doubling of risk of death within five years.
Antisense Therapeutics Ltd. (ASX: ANP) is pleased to report further positive results from its collaborative preclinical research studies on the therapeutic potential of ATL1101 in prostate cancer. In experimental models, ATL1101 treatment significantly enhanced the tumor-suppressive effect of the cancer drug Paclitaxel. Paclitaxel is one of a class of drugs known as taxanes. Along with androgen (a male hormone) blockade, taxane chemotherapy is an important treatment option in the most dangerous form of the disease, castration-resistant prostate cancer (CRPC).
An overactive enzyme is behind a leaky calcium channel that plays a role in the development of atrial fibrillation, which is the most common cardiac arrhythmia that is responsible for a third of all strokes. However, it doesn"t act alone, say researchers at Baylor College of Medicine. The findings can be found online in the current edition of the Journal of Clinical Investigation.