Mental Health
Bacteria can anticipate a future event and prepare for it, according to new research at the Weizmann Institute of Science. In a paper that appeared today in Nature, Prof. Yitzhak Pilpel, doctoral student Amir Mitchell and research associate Dr. Orna Dahan of the Institute"s Molecular Genetics Department, together with Prof. Martin Kupiec and Gal Romano of Tel Aviv University, examined microorganisms living in environments that change in predictable ways. Their findings show that these microorganisms" genetic networks are hard-wired to "foresee" what comes next in the sequence of events and begin responding to the new state of affairs before its onset.
Researchers have identified a new candidate tumor suppressor gene in colorectal cancer and examined its use as a potential biomarker in stool samples, according to a new study published online June 17 in the Journal of the National Cancer Institute.
Around 2000 multiple myeloma sufferers in the UK could have their lives extended by around three months after a decision by The UK National Institute for Health and Clinical Excellence (NICE) to approve lenalidomide in those patients who have received two or more previous therapies-provided that the cost of cycles beyond the 26th cycle of treatment are met by the drug manufacturer. A summary of the NICE decision is published in a Special Report Online First and in the July edition of The Lancet Oncology.
The National Patient Safety Agency (NPSA) is calling on health practitioners and staff across England and Wales to follow recommendations, issued recently, to improve patient safety for children and young people.
AARP announced its endorsement of the
Cancer Treatment Centers of America (CTCA) at Midwestern Regional Medical Center, a leading provider of innovative cancer care for patients living with complex and advanced-stage disease, is the only hospital in Illinois and Wisconsin to take part in new clinical research involving a treatment designed to target ovarian cancer cells otherwise resistant to standard chemotherapy.
George Dahlman, senior vice president of public policy for The Leukemia & Lymphoma Society (LLS), testified today before the U.S. Senate Subcommittee on Defense Appropriations, calling for funding for a dedicated, stand-alone blood cancer research program at the Department of Defense (DoD).
Omega-3 fatty acids found in fatty fish such as tuna and salmon may protect against progression of age-related macular degeneration (AMD), but the benefits appear to depend on the stage of disease and whether certain supplements are taken, report researchers at the Laboratory for Nutrition and Vision Research (LNVR), Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University.
Roche Applied Science announced the availability of a new detection kit for the Influenza A/H1N1 virus. The detection kit is offered for use in life science research. Roche currently is filing to get approval of the local health authorities worldwide for use of the kit in emergency situations.
Eye disease and sight loss cost the UK nearly ÷£6.5bn in 2008, according to new research** which informs, "Cost Oversight", a report due later this summer from the Royal National Institute of Blind People (RNIB). In addition, research found that the impact on quality of life (including loss of healthy life and premature death) associated with partial sight and blindness also has a cost to society, estimated at a further ÷£15.5bn in 2008.
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A new survey completed by the British Association of Aesthetic Plastic Surgery (BAAPS) suggests that patients may experience higher complication rates with permanent cosmetic fillers than with other types of cosmetic injections. The survey reveals 38.5% of surgeons saw 1-3 patients over the past year experiencing complications with permanent facial fillers, and 23% of surgeons saw 1-3 patients in the past year with complications so severe surgery was needed to treat those complications. "Permanent fillers present challenges, particularly for inexperienced injectors," says Coalition leader Julius Few, MD, a plastic surgeon practicing in Chicago, IL. "In addition to potential complications that may develop years after injection, the challenge of a permanent, synthetic filler is the anticipation of aging changes and the need for outcomes that will not look unnatural over time. To date, fat continues to be the option closest to a permanent filler with a proven safety record."
China Aoxing Pharmaceutical Company, Inc. (OTCBB: CAXG) ("China Aoxing"), a pharmaceutical company specializing in research, development, manufacturing and marketing of narcotic and pain-management products, announced that it has completed the registration trial with Codeine Phosphate, a compound oral solution for the treatment of acute moderate to severe cough. Top-line results from this trial are expected to be announced by the end of the third quarter of 2009.
A study by Oregon State University researchers suggests that school-based prevention programs begun in elementary school can significantly reduce problem behaviors in students.
Light touch - the sense that lets musicians find the right notes on a keyboard, a seamstress revel in the feel of cool silk, the artisan feel a curve in material and the blind read Braille - truly depends on the activity of Merkel cells usually found in crescent-shaped clusters in the skin, said researchers from Baylor College of Medicine and colleagues in a report that appears in the current issue of the journal Science.
Allergy testing and treatment may offer a new therapeutic option for many patients with interstitial cystitis (IC). IC is a severely painful bladder condition affecting as many as 8 million women and 1.5 million men in the United States. Patients and the providers who treat them have long noticed a correlation between allergies and IC. Recently, a urologist and allergist in Louisville, Kentucky, began to explore the link between these two chronic ailments to provide patients with more effective treatment. The story of their discoveries is featured in the ICA Update, the quarterly magazine of the Interstitial Cystitis Association (ICA).
According to a new review published in The Ulster Medical Journal, the Integrative Medicine for Children is "a useful reference for a medical library."
Congress can help diminish barriers to quality care for people with serious illness, according to Howard Tuch, MD, MS, a spokesperson for the American Academy of Hospice and Palliative Medicine (AAHPM). AAHPM was one of three groups that presented information at a Capitol Hill briefing coordinated by the offices of US Reps. Earl Blumenauer and Charles Boustany, MD, sponsors of legislation (HR 1898) that would provide Medicare coverage for "end of life" care consultations.
Accuray Incorporated (Nasdaq: ARAY), a global leader in the field of radiosurgery, announced that the Turkish Ministry of Health has purchased two CyberKnife(R) Robotic Radiosurgery Systems for installation in Ankara and Istanbul, Turkey.
Having partnered last year with an international team that surveyed the genomes of 12,000 individuals to find a genetic cause for gout, Johns Hopkins scientists now have shown that the malfunctioning gene they helped uncover can lead to high concentrations of blood urate that forms crystals in joint tissue, causing inflammation and pain the hallmark of this disease.
German children are taller than 30 years ago, but the increase in height observed during the last century has become slower. In the current edition of Deutsches Arzteblatt International (Dtsch Arztebl Int 2009; 106(23): 377-82), Bettina Gohlke and Joachim Woelfle of the Department of Pediatrics at the University of Bonn summarize the current state of knowledge of changes in height and of the physical development of young people.
UroToday.com - To take the adrenal or not at the time of radical nephrectomy, that is the question. These researchers from New York University School of Medicine performed an extensive literature search to determine the role of adrenalectomy at radical nephrectomy and discovered that the incidence of solitary, synchronous, ipsilateral adrenal involvement, and therefore potentially curable tumor disease with ipsilateral adrenalectomy occurred extremely infrequently - in only 1% to 5% of cases.
Researchers have determined that individuals with mild to severe symptoms of lower urinary tract symptoms (LUTS) are more likely to suffer from metabolic syndrome (MetS), a collection of cardiovascular risk factors thought to be linked by insulin resistance). LUTS encompass voiding (incomplete emptying, weak stream, intermittency, straining) and storage (frequency, urgency, nocturia) difficulties.
Indigenous people in the Northern Territory who participate in "caring for country" activities enjoy significantly better health, a study published in the May 18 Indigenous Health issue of the Medical Journal of Australia has found.
Accuray Incorporated (Nasdaq: ARAY), a global leader in the field of
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Advocates of abstinence-only sex education -- "[w]ell aware that their cause is in trouble and unpopular" -- are "revamping their image to appear more mainstream," Jessica Valenti, author of "The Purity Myth: How America"s Obsession With Virginity Is Hurting Young Women" and editor of the blog Feministing, writes in an opinion piece in The Nation. She writes that "high on the list of priorities" for abstinence-only proponents is "developing a strategy for continuing to receive federal dollars." Although President Obama "has brought some measure of sanity to public health policy" by reducing funding for abstinence-only programs in his fiscal year 2010 budget proposal, "with Obama"s faith-based initiative lending an ear" to abstinence-only proponents, their strategy "might just work," according to Valenti.Valenti writes that abstinence-only proponents have launched what she terms a "virginity movement." Backers of this movement included "antifeminist think tanks," such as the Independent Women"s Forum and Concerned Women for America, as well as abstinence-only groups, religious leaders and certain conservative lawmakers, Valenti says. She adds that the movement "is much more than the same old sexism; it"s a targeted and well-funded backlash hellbent on rolling back women"s rights using modernized notions of purity, morality and sexuality."Valenti continues that the groups" effort includes "appropriating the language and tools of comprehensive sex education and its advocates," while also "attempting to legitimize its message by rebranding itself as science-based." For example, Valerie Huber, executive director of the National Abstinence Education Association, said during a recent Capitol Hill briefing that abstinence-only ""talks about contraception"" and offers ""medically accurate information."" In reality, "the only time abstinence-only classes will talk about contraception is when they discuss failure rates -- often exaggerating those rates or spreading misinformation about the dangers of contraception," Valenti writes.The "good news in all of this" is that most funding for abstinence-only education would be redirected to "teen pregnancy prevention programs" under Obama"s budget plan, Valenti writes. However, the "bad news" is that one-quarter of the money allocated for teen pregnancy prevention in the proposal would be available to abstinence-only programs, and "the language in the budget doesn"t make room for initiatives to curb sexually transmitted infections," she continues. "So while the virginity movement re-evaluates its image and messaging, progressives have to be just as prepared to battle back with renewed energy, with any eye toward legislative and policy gains and toward assuring that these groups don"t regain their cultural footing," Valenti writes.The issue is "about a lot more than bad-faith messages about condoms and pregnancy," she writes. It is "about stopping a movement committed to the regression of women"s rights, enforcing gender norms and teaching America"s youth -- especially young women -- that sexuality is wrong, dirty and dangerous," according to Valenti. She concludes, "Now that there is a new administration in Washington, we need to ensure not only that we hold our leaders accountable but that we direct the national conversation about sex, gender and health" (Valenti, The Nation, 6/17).
Withdrawal of the painkiller co-proxamol from the UK market has led to a major reduction in suicides and accidental poisonings involving the drug, without an increase in deaths from other painkillers, finds research published on bmj.com today.
With an extensive, inoperable colon cancer and few options available, a Tennessee patient is seeing his cancer steadily regressing on a new outpatient treatment. Individuals from 26 U.S. states and four other countries have been among the first to use NeoPlas Innovation"s new protocol. The Tennessee patient"s early results mirror their successes in battling colon cancer and other very aggressive malignancies.
As President Obama prepares to sign a bill giving the Food and Drug Administration (FDA) oversight of the tobacco industry, a new study from Harvard School of Public Health (HSPH) researchers shows that tobacco manufacturers have continually changed the ingredients and the design of their cigarettes over time, even if those changes have exceeded acceptable product variance guidelines. The result, say the researchers, is that consumers who buy the same brand of product are not made aware of how that product has been altered and what effect those alterations might have on their levels of addiction or harm.
"There are data in the literature suggesting an increased mortality in patients with chronic heart failure who are additionally suffering from cognitive decline", said Dr. Clotilde Balucani (Perugia, Italy) at the current meeting of the European Neurological Society (ENS). This major meeting in European neurology is gathering more than 2,900 experts from all over the world in Milan. Dr. Balucani and her colleagues are presenting a study funded by a research grant of the ENS.
Eurand N.V. (NASDAQ: EURX), a specialty pharmaceutical company that develops enhanced pharmaceutical and biopharmaceutical products based on its proprietary pharmaceutical technologies, announced that the U.S. Food and Drug Administration (FDA) has advised the Company that it has extended the June 2009 user fee goal date for the New Drug Application for ZENPEP™ (pancrelipase capsules) by three months.
Eliminating the potential for catastrophic medical, energy and transportation disasters due to software failure is the aim of a new $21-million global research centre to be located at McMaster University. It will be one of the first such centres in the world.
Around 100 of the region"s psychologists are meeting in Sheffield on 26th June 2009 to hear the latest theories and research, at the British Psychological Society"s North East of England branch Annual Conference.
"Latest research raises important ethical issues concerning our care for patients with chronic consciousness disorders," said Professor Gustave Moonen (Liege, Belgium), past president of the European Neurological Society (ENS), at a press conference at the current ENS Congress. This major meeting in European neurology is gathering more than 2,900 experts from all over the world in Milan. "This is all the more important as studies have shown that more than a third of patients given an initial diagnosis of vegetative state or persistent vegetative state show minimal signs of consciousness under more detailed examination."
Light Sciences Oncology, Inc. (LSO) announced that a new preclinical study has yielded evidence that the company"s novel light-activated drug Aptocine(TM) (formerly Litx(TM)) may enhance anti-tumor immunity and prevent metastases. Results of the study will be presented in a poster session at the annual American Society of Clinical Oncology (ASCO) meeting in Orlando, Florida, on May 30, 8:00 AM - 12:00 PM. The study was conducted by Dr. Sandra Gollnick at the Roswell Park Cancer Institute in Buffalo, New York.
Biomodels LLC, a preclinical research organization specializing in cancer support care, announced that its customized research program allowed ActoGeniX NV, a development stage biopharmaceutical company, to rapidly attain Food and Drug Administration (FDA) approval for Phase 1b clinical trials of AGO13 in cancer patients with oral mucositis.
Biopure Corporation (Nasdaq: BPUR) announced that the Food and Drug Administration has advised the U.S. Naval Medical Research Center (NMRC) by letter that it may not initiate a clinical trial of Biopure"s oxygen therapeutic Hemopure(R) [hemoglobin glutamer -- 250 (bovine)] under a proposed protocol submitted to the FDA in March 2009. As previously announced, the study, "Restore Effective Survival in Shock" (RESUS) was first proposed and submitted to the FDA in 2005. The proposed trial was placed on clinical hold at that time. It has been resubmitted repeatedly in response to FDA comments and to address comments made by the FDA Blood Products Advisory Committee at an open meeting held in December 2006. Each subsequent submission, including the most recent, was placed on clinical hold.
Oncothyreon Inc. (Nasdaq: ONTY) (TSX:ONY) (the "Company") announced that Merck KGaA of Darmstadt, Germany, has initiated a global Phase 3 trial of Stimuvax(R) (BLP25 liposome vaccine, L-BLP25) in patients with hormone receptor-positive, locally advanced, recurrent or metastatic breast cancer. Stimuvax is an investigational therapeutic cancer vaccine being developed by Merck KGaA under a license agreement with Oncothyreon.
Providence Tarzana Medical Center on Friday became the first. hospital in the nation to use the latest generation in imaging - the Ziehm Vision RFD - in this case to aid a surgeon in opening the clogged carotid artery of a patient who had suffered a small stroke.
Loss of muscle strength, speed and dexterity is a common consequence of aging and a well-established risk factor for death, disability and dementia. Yet little is known about how and why motor decline occurs when it is not a symptom of disease.
New research shows that physicians failed to report clinically significant abnormal test results to patients -- or to document that they had informed them -- in one out of every 14 cases of abnormal results. In some medical groups, the failure rate is close to zero; in others it is as high as one in four abnormal results.
Cancer the word resonates in people"s nightmares and strikes fear in the hearts of millions. Can there be a positive side amidst the panic, anxiety and hopeless feelings that often accompany the word? The answer is yes according to Dr. Patricia Mumby, associate professor Loyola University Chicago Stritch School of Medicine Psychiatry and Behavioral Neurosciences Department and director of Loyola Cardinal Bernadine Cancer Center Psychosocial Oncology Service.
Being overweight is a health concern, but Body Mass Index doesn"t tell the whole story because it is part of a larger picture, says a new advisory
The results of current clinical trials on new substances for MS therapy are among the new research findings that are being discussed with particular interest at the ENS meeting. Professor Comi is part of an international research team presenting the latest results of a study involving the orally administered drug fingolimod that is still in the clinical trial state and yet to be approved. An earlier study showed that oral fingolimod reduced the annualizied relapse rate in MS patients by more than 50 percent versus placebo.
Essentialis Inc, a clinical stage pharmaceutical company, announced that it met its primary endpoint of statistically significant triglyceride reduction in a 90-patient Phase 2b trial of DCCR in dyslipidemic patients. The study encompassed both patients with very high triglycerides and mixed dyslipidemia and included normal weight, overweight and obese patients presenting with or without hypertension.
There is also increasing knowledge about higher frequency of compulsive behavior in patients with PD compared to the general population. "These impulse control disorders such as pathological gambling, hyper-sexuality, compulsive shopping, compulsive eating or compulsive overuse of dopaminergic drugs can lead to monetary losses or worsen social handicap of PD patients," Professor Bassetti explains.
The American Hospital Association (AHA) announced the winners of the AHA NOVA Award. These five collaborative hospital-led programs work to improve community health by improving health habits and other social and educational factors leading to better health status and improving access to care. Each program will be honored at a July 25 ceremony held during the association"s annual Health Forum Leadership Summit in San Francisco.
House Democrats" health care bill draft released Friday is likely to survive relatively intact, "including a robust new Medicare-like public health plan that would compete with private companies in a national health insurance exchange," Roll Call reports.
A pending House bill would aim to address the nursing shortage by allowing "20,000 additional nurses to enter the U.S. each year for the next three years as a temporary measure to fill the gap," Business Week reports. The bill was introduced by Representative Robert Wexler, D-Fla., in May. If it doesn"t "pass on its own, lawmakers may include it in a comprehensive immigration reform package." Hospital administrators in some areas that face nursing shortages support the bill as "temporary relief," but "Wexler"s bill is opposed by labor unions, whose leaders say it would undermine efforts to produce a steady domestic workforce while sapping other nations" nurses. [President Barack] Obama has also expressed skepticism about the idea that the U.S. needs to import nurses, in particular because the U.S. unemployment rate continues to rise." Instead, Obama has said, the focus should be on improving the res to fund education for new American-born nurses. "The $787 billion economic stimulus bill included $500 million to address shortages of health workers in the U.S., with about $100 million to promote nursing and increase capacity at U.S. nurse-training schools."
Ghana"s Ministry of Health recently launched the Nationwide Mosquito Control Programme (NAMCOP) in conjunction with the waste management company Zoomlion Ghana Limited, the Ghanaian Chronicle/allAfrica.com reports (Akweetey, Ghanaian Chronicle/allAfrica.com, 6/19). George Sipa Yankey, Ghana"s health minister, said the government is committed to eliminating malaria and that the initiative will be part of a sustained effort so that Ghana can be the first country in West African to eliminate the disease. He said the government also plans to help the region by transferring local malaria elimination skills to other countries in West Africa.
Women may be more susceptible to the lung damaging effects of smoking than men, according to new research by Inga-Cecilie Soerheim, M.D., and her colleagues from Channing Laboratory, Brigham and Women"s Hospital and University of Bergen, Norway.
When a dad changes diapers and makes pediatrician"s appointments, he"s more likely to stay interested and involved when his child makes the transition to school, said a new University of Illinois study that explores the role of parent involvement on student achievement.
Yesterday morning, AARP CEO A. Barry Rand delivered the following remarks at the White House announcement of a new agreement to substantially fill the Medicare Part D coverage gap:
Warts are skin growths which are caused by the human papillomavirus (HPV) - they are non-cancerous. The virus causes keratin, a hard protein in the epidermis (the top layer of the skin) to grow too fast. Warts are different from moles. While moles are dark and can be quite large, warts tend to be small, skin-colored rough lumps. Warts most commonly appear on a person"s hands and feet.
Soft Network Users Group (SNUG) is holding its 17th annual conference, for users of SCC Soft Computer"s (SCC) clinical laboratory software solutions, May 18-21 at the Sheraton Sand Key Resort in Clearwater, Florida. This year"s conference, SNUG 2009- Cultivating Knowledge- a Shared 30-Year Journey of Innovation and Excellence, will include a celebration of SCC Soft Computer"s 30th anniversary with clients and SCC staff members. The conference provides educational opportunities through technical sessions and product demonstrations. Established to promote the free exchange of ideas and suggestions, relating to the applications of SCC Soft Computer"s laboratory software package, SNUG is also a vehicle of communication between users and SCC.
It is possible to determine which patients run a high risk of developing Alzheimer"s disease and the dementia associated with it, even in patients with minimal memory impairment. This has been shown by recent research at the Sahlgrenska Academy, University of Gothenburg, Sweden.
Health workers fail to understand the importance of sex for Tanzanian children
High cholesterol levels are considered to be a risk factor not only for cardiovascular disease including stroke, but also for the development of Alzheimer"s disease. Therefore, many cholesterol lowering drugs, including statins, have been developed in recent years. In addition to the cholesterol reducing effect of statins Amalia Dolga, PhD, of the University of Groningen, The Netherlands, and her co-investigators have demonstrated that statins can protect nerve cells against damage which we know to occur in the brain of Alzheimer"s disease patients. The results are published in the June issue of the Journal of Alzheimer"s Disease.
In this trial, a sample of alcohol-dependent patients received naltrexone, acamprosate or placebo for 12 weeks. While there were no differences in outcomes between treatment groups, those who believed they had been taking active medication consumed fewer alcoholic drinks and reported less alcohol dependence and cravings. That is, irrespective of actual treatment, perceived medication allocation predicted health outcomes.
The Employment Policies Institute (EPI) released a new study which shows that the widely employed estimate of 47 million uninsured Americans is a misleading representation of the problem. The study, authored by Drs. June and David O"Neill of Baruch College and City University of New York, shows that more than 43 percent, or 18 million, of uninsured Americans ages 18-64 could likely afford health coverage and are actually "voluntarily uninsured." June O"Neill served as Director of the Congressional Budget Office (CBO) from 1995-1999.
A previously healthy teenager shows up at the doctor"s office with a sore throat, fever, aches and general malaise. Routine blood tests are normal, an HIV test comes back negative, and the pediatrician sends the patient home with a diagnosis of acute viral infection.
A Leicester consultant surgeon who has developed a pioneering technique using microwaves to destroy liver tumours has treated more than 100 patients in the UK and other patients are now being treated internationally.
An article published Online First and in the July edition of The Lancet Oncology indicates that weight-loss surgery known as bariatric surgery could be linked to a reduction in cancer risk in obese women, but not in obese men.
A study that attempted to replicate the "seminal" study that laid the
Doctors leaders called for an end to the ridiculous pricing of alcohol for off sales in light of findings from the Scottish Schools Adolescent Lifestyle and Substance Use Survey (SALSUS).
The Australian Medical Association will work with the Federal Government to ensure patients benefit from the introduction of new prescribing rights for nurse practitioners and midwives.
Alabama"s summer climate with its extreme temperatures and high humidity can lead to heatrelated
U.S. Senator Herb Kohl released the following statement on the announcement from U.S. Federal Trade Commission Chairman Jon Leibowitz that banning pay-for-delay settlements that keep generic drugs off the market would save consumers at least $3.5 billion per year and provide significant cost savings for federal government, which pays approximately one-third of all prescription drug costs. Senator Kohl"s bill, the Preserve Access to Affordable Generic Drugs Act (S. 369), would prohibit the anti-consumer practice of brand-name drug manufacturers using pay-off agreements to keep cheaper generic equivalents off the market. Introduced in February with Senators Chuck Grassley (R-IA), Russ Feingold (D-WI), Dick Durbin (D-IL) and Amy Klobuchar (D-MN), the bill is scheduled to be marked up by the Senate Judiciary Committee.
The Rhode Island Department of Health (HEALTH) recognizes and applauds the significant public health achievement of The Family Smoking Prevention and Tobacco Control Act being signed into law. This new law gives the U.S. Food and Drug Administration (FDA) the authority to regulate tobacco products.
Senators crafting health reform legislation are debating a number of issues ahead of the revelation of proposal including the inclusion of a cooperative as an alternative to a government-run public plan, Politico reports.
The Washington Post reports many oral health professionals worry that dental issues have "a tenuous place at best in the national debate" regarding an overhaul of the health care system. Still, they emphasize that dental health is an integral part of health care and note the special burden untreated dental issues have on poor children. The paper also notes that "closing the gap between the worlds of dental care and medical care, with their separate histories and cultures, and their separate finance and delivery systems would be a formidable task."
Tonia Odom, a 35-year-old patient with rheumatoid arthritis, a sick father and a young son, each of whom has multiple health problems, has found some relief to the problems of managing her families" array of illnesses in at a Duke University clinic that"s a model of the "medical home" approach to medicine, the New York Times reports. "As President Obama and Congress try to create a national system that provides better care for more people at lower cost, you are likely to hear a lot more about this idea. The term, coined by the American Academy of Pediatrics in 1967, is admittedly confusing. It does not mean a return to house calls. Nor need it apply only to people with complex health problems like those of the Odom family."
The Maine Center for Disease Control and Prevention of the Maine Department of Health and Human Services, is issuing an advisory about the danger of carbon monoxide poisoning when people open camps for the summer.
For the first time, the number of chronically hungry people worldwide is greater than 1 billion, according to a recent U.N. Food and Agriculture Organization (FAO) statement, the Financial Times reports (Blas, Financial Times, 6/19). The total number of hungry people is estimated to have reached 1.02 billion - an increase of 11 percent from last year"s 915 million, according to the agency, which based its estimate on analysis by the U.S. Department of Agriculture (Rizzo, AP/Google.com, 6/20).
RNs Protest Cuts to Public Health, Pediatrics, TB Clinic, and Other Outpatient Services at San Joaquin County
Two years ago more than one in four newborns screened for metabolic and other inherited
Scientists at the University of Alberta have found that there are significant differences in the way our brains function depending on whether we"re early risers or night owls.
While Ontario women live longer than men, a majority are more likely to suffer from disability and chronic conditions, according to a new women"s health study by St. Michael"s Hospital researcher Dr. Arlene Bierman. What"s more, low-income women have more chronic conditions, greater disability and a shorter life expectancy than women in high-income groups.
Leaders of the major faith groups have put their support behind the Wall of Life, an interactive campaign launched today by NHS Blood and Transplant (NHSBT). The campaign - at http://www.walloflife.org.uk - aims to promote awareness of and support for organ donation to boost the number of people joining the NHS Organ Donor Register (ODR).
The Honourable Leona Aglukkaq, Minister of Health, today announced the re-appointments of Dr. Jean Rouleau and Dr. Brett Finlay to the Canadian Institutes of Health Research (CIHR) Governing Council for their second three-year terms.
The NHS Institute for Innovation and Improvement has sent every NHS trust in England a new kit designed to help radiology departments review and assess their booking processes for the benefit of both patients and staff.
The global economic crisis has had a devastating impact on the world"s hungry. In the past year, approximately 100 million people have been added to the ranks of the roughly 1 billion people worldwide considered by the United Nations Food and Agricultural Organization to be undernourished, according to its report issued June 19, 2009.
Genital warts are also called venereal warts or condylomata acuminate. Genital warts are one of the most common kinds of STDs (sexually transmitted diseases) or STIs (sexually transmitted infections). According to Medilexicon"s medical dictionary, a genital wart is "a contagious projecting warty growth on the external genitals or at the anus, consisting of fibrous overgrowths covered by thickened epithelium showing koilocytosis, due to sexual contact with infection by human papillomavirus; it is usually benign, although malignant change has been reported, associated with particular types of the virus."
Approximately 5 million adults age 19 to 23 in the United States had no health insurance in 2006 for the entire year and 30 percent of them said they didn"t think it was worth the cost, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.
Dr. Marc Sarti from the University of Virginia recently used the Veran IG4 Plug-N-Play Navigation System on multiple patients to target small cancerous lung lesions that were located in extremely challenging locations. Dr. Sarti"s unique use of the 4D capability for the diagnosis and treatment for these patients was the first of its kind.
Advaxis, Incorporated (OTCBB: ADXS), has engaged the Numoda Corporation, a leading clinical trial and logistics management company, to oversee Phase II clinical activity with ADXS11-001 for the treatment of invasive cervix cancer and cervical intraepithelial neoplasia (CIN; cervical dysplasia).
Iraqi health authorities confirmed yesterday that six people recently returned from the US have tested positive for H1N1 epidemic or swine flu,
Caldera Medical, Inc. announced that it has received FDA clearance and CE Mark certification for the Ascend Pelvic Floor Repair System with Apical Support, a novel treatment for female pelvic organ prolapse. Ascend® is the latest addition to the Caldera Medical family of products designed to treat female stress urinary incontinence (SUI) and pelvic organ prolapse (POP). Caldera"s product line includes the Desara® Sling System, a universal sling that allows surgeons their choice of multiple surgical approaches by utilizing reusable instrumentation. Caldera is the only U.S. company offering this unique solution, which benefits surgeons, hospitals, and the environment.
House Democrats readying a health reform bill without a price tag or a budget analysis will hear from business interests today that their plan is irrevocably broken and that they need to start from scratch, CongressDaily reports.
The House approved a bill Tuesday that seeks to end waits for federal financing of veterans" health care programs, The New York Times reports.
The method of building a rabbit rectal VX2 carcinoma model by injecting the cell suspension of VX2 cells into the wall of the rectum guided by X-ray fluoroscopy is feasible. The advantages of the model are ease of establishment, short growth period, and high stability. The rectal VX2 carcinoma established in this rabbit model is similar to human rectal carcinoma in aspects of pathological representation, tumor development, and metastasis. It offers an ideal major animal model for the study of rectal carcinoma, and especially profits the study of the staging of rectal carcinoma in imaging.
Medicaid providers in California won a legal challenge over program cuts in the case "Maxwell-Jolly v. Independent Living Center of Southern California." McKnight"s Long Term Care News reports that "The U.S. Supreme Court has let stand a federal appeals court ruling that says California"s Medicaid providers have a right to challenge state cuts to Medi-Cal provider fees. Victor Norma Jean Vescovo, the executive director of the Independent Living Center of Southern California, says the ruling will make it easier to ensure state Medicaid (known in the state as Medi-Cal) cuts will be made for needs-based reasons, not just economic reasons, the Bureau of National Affairs reported.
President Richard Nixon, who was in office when the Supreme Court issued its 1973 decision in Roe v. Wade, in secret recordings from January and February of that year discussed his views on abortion with an aide, the New York Times reports. The comments were among more than 150 hours of tape and 30,000 pages of documents made public Tuesday by the National Archives" Nixon Presidential Library. The tapes were recorded by secret microphones in the White House"s Oval Office. Nixon in the tapes expressed ambivalence over the decision, as well as concern that increased access to abortion leads to "permissiveness" and that "it breaks the family." Nixon also said that he believed there was a need for abortion in some cases, including interracial pregnancies and rape. He said, "There are times when an abortion is necessary. I know that." He added, "When you have a black and a white. Or a rape" (Savage, New York Times, 6/24).Broadcast CoverageNPR"s "All Things Considered" on Tuesday reported on Nixon"s abortion comments and political reaction to Roe at the time of the decision (Totenberg, "All Things Considered," NPR, 6/23).
Although it is "important for other young people to hear" Bristol Palin"s message "about how hard it is to be a teenage mother," her "lesson falls short by suggesting that any teen can successfully avoid premarital sex," a Philadelphia Inquirer editorial says. Palin, who gave birth in December 2008 after an unintended pregnancy and is the daughter of Alaska Gov. Sarah Palin (R), has "changed her tune" since she said in a February interview that teen abstinence is ""not realistic at all,"" the editorial states. It adds that Bristol Palin -- now an "abstinence ambassador" for the Candie"s Foundation -- recently said that abstinence is "realistic" and that it is the "harder choice, but it"s the safer choice."The editorial continues that Palin is correct that "[a]bstinence is the only foolproof way to avoid pregnancy" and sexually transmitted infections. However, "any viable lesson about avoiding teen pregnancy should include methods besides avoiding sex, including the use of condoms," the editorial says. Recent studies have shown that abstinence-only sex education programs have had "no measurable impact on delaying teens from having sex for the first time," according to the editorial, which adds that teen pregnancy rates rose 5% between 2005 and 2007 after years of declines. Additionally, three out of 10 U.S. girls will get pregnant by age 20, a figure that increases to more than 50% for Hispanics and blacks. The editorial concludes that teens "need frank talk about premarital sex that includes all of the viable options to avoid pregnancy" (Philadelphia Inquirer, 5/15).
Effective drugs for treating a chemotherapy-resistant form of lymphoma might already be on the market according to a study that has pieced together a chemical pathway involved in the disease.
Despite recent declines in cigarette use in the U.S., nicotine dependence has remained steady among adults and has actually increased among some groups. The finding by researchers at Columbia University Mailman School of Public Health suggests that public health initiatives have been far more successful in preventing Americans from taking up smoking than in persuading hard-core smokers to stop. The study is available online in the American Journal of Public Health and will be published in the August 2009 issue.
A math-based game that has taken the world by storm with its ability to delight and puzzle may now be poised to revolutionize the fast-changing world of genome sequencing and the field of medical genetics, suggests a new report by a team of scientists at Cold Spring Harbor Laboratory (CSHL). The report will be published as the cover story in the July 1st issue of the journal Genome Research.
A thorough cost-benefit analysis that includes an assessment of meaningful alternatives is needed to reveal the potential security advantages of deploying new detector systems to screen cargo for nuclear and radiological materials at U.S. ports and border crossings. It is likely that the costs will exceed the savings gained from improved efficiency of the screening systems, says a new report from the National Research Council. There are shortcomings in the U.S. Department of Homeland Security"s testing of these new detector systems, therefore the DHS secretary cannot conclude whether they will consistently outperform the current ones. DHS should not proceed with further procurement of these new detector systems until the issues are addressed and the systems have been shown to be a favored option in the cost-benefit analysis.
The social class, the gender and the ethnic group are three essential dimensions, not only in the social differentiation, but also in the affective sexual education of the adolescents, where it is necessary to take part in order to promote sexual and gender equity and prevent gender violence. This is one of the main conclusions of the investigation Affective sexual policy: a sociological approach to affective sexual education", carried out by the researcher of the department of Sociology of the University of Granada Mar Venegas Medina and supervised by professor Francisco Fernández Palomares.
Dr. Jennifer C Palmer and colleagues at the University of Bristol have discovered that endothelin converting enzyme-2 (ECE-2) may cause the decrease in cerebral blood flow seen in Alzheimer"s disease. These results are presented in the July 2009 issue of the American Journal of Pathology.
Kirsten de Beurs, an assistant geography professor in Virginia Tech"s College of Natural Res, has received a NASA grant to direct a large international land abandonment study in Russia with Grigory Ioffe of Radford University, Geoffrey Henebry of South Dakota State University, and in-country collaborator Tatyana Nefedova.
Strep throat is a sore throat caused by bacteria known as Streptococcus pyogenes, or group A streptococcus. Sore throat is a term for any situation where the throat feels scratchy, tender, and possibly painful. Strep throat is a type of sore throat. Sore throat may be caused by bacteria or viruses, while strep throat is only caused by bacteria. The term strep throat is more commonly used in the USA and Canada, compared to other English speaking countries. Strep throat may also be referred to as Streptococcal pharyngitis or streptococcal sore throat.
Sanofi Pasteur, the vaccines division of the sanofi-aventis Group (EURONEXT: SAN and NYSE: SNY), announced that the company has been able to increase the supply of its Hib-containing vaccines to enable the return to a full series of vaccinations for U.S. children. Based on the increased supply, on July 1, the U.S. Centers for Disease Control and Prevention (CDC) will reinstate its recommendation that children receive a booster dose of Haemophilus influenzae type b (Hib) vaccine after 12 months of age. The CDC also provided guidance on a phased approach to immunize children whose booster dose was previously deferred at their next regularly scheduled medical visit. The CDC had recommended a temporary deferral of the booster dose of Hib vaccine in 2007 due to supply constraints caused by another manufacturer"s withdrawal of Hib vaccine from the market. Since that time, Sanofi Pasteur has been, and continues to be, the sole supplier of Hib vaccine to the U.S. market.
Like many diseases, causes for age-related macular degeneration (AMD) can be categorized as either "nature" or "nurture". Researchers think these factors, when used in the proper model, can be strong predictors of the disease.
The Royal Australian College of General Practitioners (RACGP) National Rural Faculty has welcomed the increased funding for some existing programs and funding for new programs announced in this week"s federal budget. These increases in funding are welcome given the difficult economic climate in which this budget has been delivered.
Headaches are a widespread problem in the United States, affecting roughly 45 million people. Migraine headaches affect millions of Americans each year they are the most common type of headache that sends patients running to their doctor"s office. Migraines occur when constricting blood vessels in the brain cause intense, recurring vascular headaches. Like other forms of headaches, women suffer from migraines more frequently than men.
The American Thoracic Society and the European Respiratory Society have released official standards for clinical trials and practice with respect to the assessment of asthma. The statement appears in the July 1 issue of the American Journal of Respiratory and Critical Care Medicine.
A new three-dimensional computer protein map is helping researchers at the University of Alabama at Birmingham (UAB) unravel the biological pathways that control brain-cell death after a stroke.
If a lump is found in the breast of an adolescent girl, she often will undergo an excisional biopsy.