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Last Updated: Oct 5, 2011 - 12:12:37 AM |
Latest Research
Remitting multiple sclerosis: Natalizumab reduces relapses and disability
Taking the new generation anti-inflammatory drug natalizumab for two years lowers the number of remitting multiple sclerosis patients who experience relapses and progression of disability. This is the main finding of a systematic review published in the latest edition of The Cochrane Library.
Oct 4, 2011 - 4:00:00 AM
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Latest Research
The mark of the beast: tradition or stress?
For a variety of reasons it is important to be able to identify farm animals, horses and small companion animals. Farm animals have generally been marked by branding with hot irons or by ear-tagging, while more recently dogs and cats are being uniquely identified by the implant of a microchip transponder. Horses have traditionally been branded but many countries are now moving towards the use of microchips. Branding is still permitted in Austria and Germany, although the German parliament is currently discussing following the lead of Denmark, which banned the practice in 2009. Similar discussions are taking place in the USA and Australia. The underlying belief is that the use of microchips is more humane but is this really the case? The group of Christine Aurich at the University of Veterinary Medicine, Vienna (Vetmeduni Vienna) has now shown that the short-term differences are far less dramatic than animal rights activists may have us believe but that hot-iron branding has prolonged effects that may negatively affect the welfare of the foals.
Sep 28, 2011 - 4:00:00 AM
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Latest Research
Back pain? Move, don't rest!
Move if you have back pain, this is the advice of a researcher at the Sahlgrenska Academy, University of Gothenburg. Patients with acute low back pain who were advised to stay active despite the pain fared better than those who were told to adjust their activity in line with their pain.
Sep 19, 2011 - 4:00:00 AM
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Latest Research
Pain relief can now be based on solid evidence
A Cochrane Review of data relating to about 45,000 patients involved in approximately 350 individual studies has provided an evaluation of the effect you can expect to get if you take commonly used painkillers at specific doses. The review also identifies pain killers for which there is only poor or no reliable evidence. This review will help doctors and patients to make evidence informed decisions of which pain killers to use, and is published in the latest edition of The Cochrane Library.
Sep 6, 2011 - 4:00:00 AM
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Latest Research
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Physiotherapy
Achieving realistic physical activity goals benefits RA patients
Researchers from The Netherlands report that patients with rheumatoid arthritis (RA) who have higher levels of self-efficacy for physical activity are more likely to achieve their physical activity goals. According to the study now available in Arthritis Care & Research, a journal of the American College of Rheumatology (ACR), achievement of physical activity goals is associated with lower self-reported arthritis pain and increased health-related quality of life (HRQOL).
Aug 25, 2011 - 4:00:00 AM
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Latest Research
To help doctors and patients, UB researchers are developing a 'vocabulary of pain'
BUFFALO, N.Y. -- All over the world, patients with chronic pain struggle to express how they feel to the doctors and health-care providers who are trying to understand and treat them. Now, a University at Buffalo psychiatrist is attempting to help patients suffering from chronic pain and their doctors by drawing on ontology, the branch of philosophy concerned with the nature of being or existence. The research will be discussed during a tutorial he will give at the International Conference on Biomedical Ontology (
Jul 26, 2011 - 4:00:00 AM
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Latest Research
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Physiotherapy
Physiotherapy after surgery best for shoulder problems
Most patients who receive physiotherapy after surgery experience that pain is reduced by a half within a few months. Most of them are free of pain after one to two years. This is the conclusion of a thesis presented at the University of Gothenburg, Sweden.
Jun 21, 2011 - 4:00:00 AM
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Latest Research
The association of alcohol drinking with migraine headache
Migraine is a neurovascular disease that affects about 15% of the western population. Compounds in foods and beverages (chocolate, wine, citrus, etc) considered as migraine triggers include tyramine, phenylethylamine and possibly histamine and phenolic compounds. Avoiding those triggers may significantly reduce the frequency of migraines in some patients.
Jun 13, 2011 - 4:00:00 AM
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Latest Research
NIH stops clinical trial on combination cholesterol treatment
The National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health has stopped a clinical trial studying a blood lipid treatment 18 months earlier than planned. The trial found that adding high dose, extended-release niacin to statin treatment in people with heart and vascular disease, did not reduce the risk of cardiovascular events, including heart attacks and stroke.
May 26, 2011 - 4:00:00 AM
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Latest Research
New test could give SLE patients a more tolerable life
At present, it can take up to a year before a patient is diagnosed with SLE. This is because the symptoms are diffuse and are often mistaken for other diseases. However, with this blood-based test, it is possible to determine quickly whether someone has the disease or not, says Christer Wingren, associate professor in Immunotechnology at CREATE Health, Lund University.
May 9, 2011 - 4:00:00 AM
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Latest Research
Mount Sinai researchers present critical MS data at American Academy of Neurology meeting
Researchers from Mount Sinai School of Medicine will present several key studies at the American Academy of Neurology (AAN) annual meeting, including research providing critical insight into the prognosis and clinical treatment course of people with a certain subtype of Multiple Sclerosis (MS). The meeting is taking place April 9-16 in Honolulu.
Apr 14, 2011 - 4:00:00 AM
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Latest Research
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Biotechnology
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Nanotechnology
Nanostructures lend cutting edge to antibiotics
London, April 4 - Arming antibiotic drugs with nanostructures would make them much more effective in targeting infected cells.
Apr 5, 2011 - 3:25:22 PM
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Latest Research
Learning from old bones to treat modern back pain
The bones of people who died up to a hundred years ago are being used in the development of new treatments for chronic back pain. It is the first time old bones have been used in this way.
Feb 28, 2011 - 5:00:00 AM
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Latest Research
Ion channel responsible for pain identified by UB neuroscientists
BUFFALO, N.Y. -- University at Buffalo neuroscience researchers conducting basic research on ion channels have demonstrated a process that could have a profound therapeutic impact on pain.
Dec 17, 2010 - 5:00:00 AM
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Latest Research
Laboratory studies show promise for new multiple sclerosis treatment
Successfully treating and reversing the effects of multiple sclerosis, or MS, may one day be possible using a drug originally developed to treat chronic pain, according to Distinguished Professor Linda Watkins of the University of Colorado at Boulder.
Nov 18, 2010 - 5:00:00 AM
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Latest Research
National research study to assess new treatment for painful vertebral fractures
Physicians at The Medical College of Wisconsin are conducting the KAST clinical trial at Froedtert Hospital to assess the safety and effectiveness of a new vertebral augmentation treatment (Kiva) for painful vertebral compression fractures (VCFs) due to osteoporosis.
Oct 28, 2010 - 4:00:00 AM
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Latest Research
Cholesterol-lowering drug shrinks enlarged prostates in hamster model
Boston, Mass. - A cholesterol-lowering drug reduced the enlarged prostates of hamsters to the same extent as a drug commonly used to treat benign prostatic hyperplasia (BPH), report researchers at Children's Hospital Boston and their colleagues in the October issue of the Journal of Urology. Together, the drugs worked even better.
Oct 21, 2010 - 4:00:00 AM
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Latest Research
New drugs to relieve cancer pain
Researchers at the University of Leicester and the University of Ferrara in Italy have collaborated to develop new drugs which have the potential to relieve cancer pain without causing many of the side effects of current pain-treatments like morphine.
Jun 21, 2010 - 4:00:00 AM
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Latest Research
Hip exercises found effective at reducing, eliminating common knee pain in runners
A twice weekly hip strengthening regimen performed for six weeks proved surprisingly effective at reducing -- and in some cases eliminating -- knee pain referred to as patellofemoral pain (PFP) in female runners.
Jun 4, 2010 - 4:00:00 AM
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Latest Research
Osteoporosis drug improves healing after rotator cuff surgery
Tears in the shoulder's rotator cuff, a common sports injury, are painful and restricting. Surgery to repair the damage is successful for pain management, but in many patients it does not result in full recovery of function due to poor healing. New research shows an approved therapy for osteoporosis, Forteo, may speed healing and improve patient outcomes. The preliminary study from Hospital for Special Surgery in New York is being presented at the American Academy of Orthopaedic Surgeons (AAOS) meeting in New Orleans March 9-13.
Mar 10, 2010 - 5:00:00 AM
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Latest Research
Even the boss doesn't follow the doctor's orders
ANN ARBOR, Mich.---Only 68 percent of corporate executives took their cholesterol lowering medication as prescribed by a doctor, a new study shows.
Mar 2, 2010 - 5:00:00 AM
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Latest Research
Changes during menopause increases risk of heart disease and stroke
CHICAGO- When women hear the word menopause, they often think about hot flashes, hormone shifts and mood swings. But what about heart disease? Studies show a woman's risk of heart disease intensifies drastically around the time of natural menopause, which for most women is around the age of 50. This news may come as a surprise, but experts explain that understanding risk factors is an important first step, and reassure women that there are ways to lower your risk.
Feb 23, 2010 - 5:00:00 AM
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Latest Research
Scientists discover new treatment for chronic pain condition
Scientists at the University of Liverpool have discovered that treating the immune system of patients with Complex Regional Pain Syndrome (CPRS) leads to a significant reduction in pain.
Feb 1, 2010 - 5:00:00 AM
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Latest Research
Extremity war injuries symposium seeks to improve patient care for wounded warriors
WASHINGTON, D.C. - Since the beginning of Operations Iraqi Freedom and Enduring Freedom, there have been nearly 36,000 battle- injured warriors, of which approximately 82 percent suffer extremity trauma. Many of these injuries are complicated by the effects of improvised explosive devices which cause injury patterns distinct from civilian trauma. Traditional wound-management guidelines simply fall short. In an effort to address the increasing number and severity of extremity war injuries among the nation's warriors serving in Iraq and Afghanistan, the American Academy of Orthopaedic Surgeons (AAOS), the Society of Military Orthopaedic Surgeons (SOMOS), the Orthopaedic Trauma Association (OTA), and the Orthopaedic Research Society (ORS) will bring together the nation's top civilian and military orthopaedic trauma surgeons and researchers for a two-day symposium January 27 - 29 to discuss barriers of return of function and duty and develop treatment principles.
Jan 27, 2010 - 5:00:00 AM
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Latest Research
Tarantula venom-based MD therapy to be advanced by UB scientists' biotech company
BUFFALO, N.Y. -- University at Buffalo biophysicists have found a protein in tarantula venom that shows promise as a potential therapy for muscular dystrophy (MD). They have formed a start-up biotech company in Buffalo -- Rose Pharmaceuticals -- to advance the drug to clinical trials.
Dec 29, 2009 - 5:00:00 AM
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Latest Research
American Academy of Nursing strengthened by induction of palliative care expert
Patricia Berry, PhD, APRN, FAAN, associate professor at the University of Utah College of Nursing was formally inducted into the American Academy of Nursing Saturday as one of the 2009 new Fellows. Berry was nominated for this honor by two current Academy Fellows and was selected by the Academy's 15-member Fellow Selection Committee for her outstanding achievements in the nursing profession. The induction of Berry and 97 other nurse leaders took place during the Academy's Annual Awards Ceremony in Atlanta, GA.
Nov 9, 2009 - 5:00:00 AM
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Latest Research
Low cholesterol may shrink risk for high-grade prostate cancer
Men with lower cholesterol are less likely than those with higher levels to develop high-grade prostate cancer - an aggressive form of the disease with a poorer prognosis, according to results of a Johns Hopkins collaborative study.
Nov 3, 2009 - 5:00:00 AM
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Latest Research
Statins may worsen symptoms in some cardiac patients
Although statins are widely used to prevent heart attacks, strokes, and other cardiovascular disorders, new research shows that the class of drugs may actually have negative effects on some cardiac patients. A new study presented at CHEST 2009, the 75th annual international scientific assembly of the American College of Chest Physicians (ACCP), found that statins have beneficial effects on patients with systolic heart failure (SHF), but those with diastolic heart failure (DHF) experienced the opposite effect, including increased dyspnea, fatigue, and decreased exercise tolerance.
Nov 3, 2009 - 5:00:00 AM
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Latest Research
Advances in treating hip pain to be focus of International Society for Hip Arthroscopy meeting
Recent advances in diagnostic imaging techniques and hip arthroscopy procedures are giving physicians and surgeons better tools with which to treat hip pain. The 2009 International Society for Hip Arthroscopy meeting, hosted by Hospital for Special Surgery in New York, brings together leading surgeons from all over the world to take an in-depth look at hip arthroscopy and its potential benefits.
Sep 26, 2009 - 4:00:00 AM
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Latest Research
Too many ways to say 'it hurts'
CHICAGO --- There are at least 100 ways to say, It hurts! And that is the problem.
Jul 29, 2009 - 4:00:00 AM
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Latest Research
NHLBI stops study of pulmonary hypertension treatment in sickle cell patients
The National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health has stopped a clinical trial testing a drug treatment for pulmonary hypertension in adults with sickle cell disease nearly one year early due to safety concerns. In an interim review of safety data from 33 participants who completed 16 weeks of treatment, researchers found that, compared to participants on placebo (dummy pill), participants taking sildenafil (Revatio) were significantly more likely to have serious medical problems. The most common problem was episodes of severe pain called sickle cell crises, which resulted in hospitalization. No deaths have been associated with the drug in the clinical trial.
Jul 28, 2009 - 4:00:00 AM
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Latest Research
Study to assess hip exercises as treatment for osteoarthritis in the knee joints
Researchers at Rush University Medical Center are testing a novel regimen of hip-muscle exercises to decrease the load on the knee joints in patients with osteoarthritis. The goal is not only to relieve pain but also, possibly, to halt progression of the disease.
Jul 15, 2009 - 4:00:00 AM
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Latest Research
Study to assess hip exercises as treatment for osteoarthritis in the knee joints
Researchers at Rush University Medical Center are testing a novel regimen of hip-muscle exercises to decrease the load on the knee joints in patients with osteoarthritis. The goal is not only to relieve pain but also, possibly, to halt progression of the disease.
Jul 15, 2009 - 4:00:00 AM
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Latest Research
Lap-band weight-loss surgery can reverse metabolic syndrome in obese teens
NEW YORK (June 30, 2009) -- A new study of obese adolescents has shown that laparoscopic gastric banding surgery -- the Lap-Band procedure -- not only helps them achieve significant weight loss but can also improve and even reverse metabolic syndrome, reducing their risk for cardiovascular disease and diabetes.
Jul 1, 2009 - 4:00:00 AM
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Latest Research
Increased food intake alone explains the increase in body weight in the United States
Amsterdam, the Netherlands: New research that uses an innovative approach to study, for the first time, the relative contributions of food and exercise habits to the development of the obesity epidemic has concluded that the rise in obesity in the United States since the 1970s was virtually all due to increased energy intake.
May 8, 2009 - 4:00:00 AM
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Latest Research
Study: Vibration plate machines may aid weight loss and trim abdominal fat
Amsterdam, the Netherlands: New research suggests that, if used properly, vibration plate exercise machines may help you lose weight and trim the particularly harmful belly fat between the organs.
May 8, 2009 - 4:00:00 AM
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Latest Research
NC State develops new test method to measure stored heat in firefighter suits
For decades, researchers have evaluated the thermal performance of protective clothing worn by firefighters. A particular area of current interest is how to address the burns received by firefighters when they are not directly in contact with fire - called stored heat burns. Researchers at North Carolina State University have developed a testing apparatus and measurement protocol that allow firefighter suits to be evaluated for their ability to prevent and minimize stored heat burns.
Apr 14, 2009 - 4:00:00 AM
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Latest Research
Codeine use and accident risk
The risk of being involved in a traffic accident with personal injury is significantly higher among codeine users than non-users. However, sporadic or moderate use of codeine alone does not carry an increased risk, according to a newly published study from the Norwegian Institute of Public Health.
Mar 24, 2009 - 4:00:00 AM
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Latest Research
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Pharmacology
Majority of family nurse practitioners have low awareness of influence of marketing by pharmaceutical companies
Family nurse practitioners need to be more aware of the commercial pressures they face as a result of their increased involvement in prescribing, according to a survey published in the March issue of the UK-based Journal of Advanced Nursing.
Mar 10, 2009 - 10:47:24 PM
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Latest Research
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Pharmacology
Mode of activity of recombinant human activated protein C (rhAPC) discovered
Researchers have found a way to block the ability of white blood cells to sprint toward the sites of infection when such speed worsens the damage done by sepsis, the often fatal, whole-body bacterial infection, according to a study published in the journal Blood. The results recommend existing drugs as potential new treatments against sepsis, and suggest improvements in the current treatment that would increase its effect while eliminating a treatment-related risk for internal bleeding.
Feb 25, 2009 - 12:53:53 AM
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Latest Research
New surgical option for wrist arthritis
NEW YORK (Feb. 13, 2009) -- Breaking a fall, such as a tumble on the sidewalk, with your hands and wrists is everyone's natural reflex. But, if you fall hard enough, you'll often fracture your radius bone, or even one of the smaller wrist bones and wrist ligaments. Left untreated, these injuries could lead to disabling wrist arthritis.
Feb 13, 2009 - 5:00:00 AM
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Latest Research
Unexplained chest pain can be due to stress
Each year, many people seek emergency treatment for unexplained chest pains. A thesis from the Sahlgrenska Academy, University of Gothenburg, Sweden, indicates several common factors among those affected, including stress at work, anxiety, depression and a sedentary lifestyle.
Feb 9, 2009 - 5:00:00 AM
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Latest Research
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Pharmacology
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Antihypertensives
ACE 2- Potential treatment for hypertension
Huijing Xia, PhD, a postdoctoral research associate in the lab of Eric Lazartigues, PhD, Assistant Professor of Pharmacology at LSU Health Sciences Center New Orleans, is the lead author on a paper reporting that a recently identified enzyme in the brain plays a critically important role in the central regulation of blood pressure. The LSUHSC research team showed that Angiotensin-converting enzyme 2 (ACE2) helps preserve the function of a key spontaneous reflex involved in blood pressure regulation and confirms its potential as a target for the prevention or treatment of High Blood Pressure.
Jan 30, 2009 - 2:48:00 PM
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Latest Research
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Pharmacology
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Antibiotics
Inhibition of protein HipA pevents cell dormancy and bacterial persistence
Bacteria survive antibiotic attack when a protein flips a chemical switch that throws them into a dormant state until treatment abates, researchers at The University of Texas M. D. Anderson Cancer Center report in the Jan.16 edition of Science.
Jan 15, 2009 - 2:32:01 PM
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Latest Research
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Pharmacology
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Antibiotics
Study on spread of antibiotic resistance between bacteria
Scientists have identified the structure of a key component of the bacteria behind such diseases as whooping cough, peptic stomach ulcers and Legionnaires' disease. The research, funded by the Wellcome Trust and the Biotechnology and Biological Sciences Research Council (BBSRC), sheds light on how antibiotic resistance genes spread from one bacterium to another.
Jan 10, 2009 - 9:25:41 AM
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Latest Research
Genes for 9 health indicators
A new genome-wide study examines genetic variants associated with nine metabolic traits and is the first to draw out novel variants from a population unselected for current disease. The traits are indicators for common disease such as cardiovascular disease, type 2 diabetes, blood pressure, inflammation and lipid levels.
Dec 7, 2008 - 5:00:00 AM
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Latest Research
Delays in radiation therapy lead to increased breast cancer recurrence
A new analysis of the National Cancer Institute's cancer registry has found that as many as one in five older women experience delayed or incomplete radiation treatment following breast-conserving surgery, and that this suboptimal care can lead to worse outcomes.
Dec 1, 2008 - 5:00:00 AM
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Latest Research
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Pharmacology
New method can detect contaminants in life-saving drug
Washington, Nov 18 - A simple, inexpensive method for detecting contaminants in heparin has been devised by Michigan University researchers.
Nov 19, 2008 - 3:54:27 PM
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Latest Research
Novel IBS treatment developed at UB garners $8.5 million for seven-year clinical trial
BUFFALO, N.Y. -- Irritable bowel syndrome is a chronic, debilitating disorder affecting 25 million people in the U.S -- 14-24 percent of women and 5-19 percent of men.
Nov 13, 2008 - 5:00:00 AM
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Latest Research
FSU researcher's discovery leads to $1.5 million grant, potential new treatment of liver fibrosis
TALLAHASSEE, Fla. -- The discovery of a protein involved in the life-threatening mechanism of liver fibrosis has helped a researcher at the Florida State University College of Medicine attract a $1.5 million grant from the National Institutes of Health.
Oct 17, 2008 - 4:00:00 AM
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