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Most undergraduate doctors in the UK receive only 5 minutes education on sleep medicine

Teaching staff at Warwick Medical School have long been concerned that trainee doctors do not get enough sleep. Sleep in the classroom that is. Despite sleep patterns being a major contributor to a number of illnesses on average most undergraduate doctors in the UK receive only 5 minutes education on sleep medicine.

28 Jul 2005

Anti-inflammatory function of Alzheimer's disease drugs revealed

The mechanism in anti-Alzheimer's disease drugs that inhibits the production of a destructive, inflammation-causing protein in the brain has been revealed by researchers at the Hebrew university of Jerusalem.

28 Jul 2005

Study raises concern about the use of beta blockers for all heart patients

Doubt has been cast on the popular practice of giving most heart patients drugs that reduce the heart's workload before and after major surgery, after new research has raised concerns about it.

28 Jul 2005

Echinacea little use in relieving colds

According to a new study by the University of Virginia School of Medicine, taking the the herbal remedy Echinacea, to relieve the symptoms of the common cold, is a waste of time and offers no more relief than a placebo.

28 Jul 2005

Carbon monoxide could turn out to be a life-saver for patients recovering from organ transplants

Carbon monoxide, a poisonous gas that kills thousands of Americans every year, could turn out to be a life-saver for patients recovering from organ transplants, strokes or heart attacks, according to new research from the University of Michigan Cardiovascular Center.

28 Jul 2005

Habit memory - humans clearly can acquire and retain knowledge through repetition

Humans have a "robust" capacity to learn and retain new information unconsciously, retaining so-called habit memory even when conscious or declarative learning is absent, memory experts at the University of California, San Diego School of Medicine and the San Diego Veterans Affairs Health System report in the July 28, 2005 issue of Nature.

27 Jul 2005

Bone marrow may be source of new egg-cell generation

Last year a group of Massachusetts General Hospital (MGH) researchers announced surprising findings that female mice - contrary to longstanding theories of mammalian reproductive physiology - retained the ability to make new egg cells or oocytes into adulthood.

27 Jul 2005

Researchers make headway in mystery of migraines

The research, published in the new issue of the Proceedings of National Academy of Sciences (PNAS), reveals how gene mutations known to cause a form of inherited migraine target a cellular process involved in brain cell communication.

27 Jul 2005

Infectious diseases pose a serious threat to the nation's public health

Infectious diseases pose a serious threat to the nation's public health. Today, experts addressed key developments to the current and future outlook of infectious diseases, highlighting adolescent immunizations, outbreaks and epidemics of infectious diseases, antimicrobial resistance and new developments in HIV medicine, at a press conference sponsored by the National Foundation for Infectious Diseases (NFID).

27 Jul 2005

Breakthrough in stem cells research with pigs - exciting news for heart patients

In exciting news for heart patients, researchers say they have successfully used stem cells to treat heart attack tissue damage in pigs.

27 Jul 2005

Unemployment has become a serious threat to junior doctors

Intense competition for posts has left many junior doctors (whose training costs around £237,000 each) without jobs to go to when their contracts end next Tuesday. Many are now considering leaving the country, abandoning the profession, or claiming unemployment benefit.

27 Jul 2005

Testosterone patch makes older women feel sexy

Women who experience a reduction in sexual desire after the surgical removal of the ovaries, can now be treated with a patch containing the hormone testosterone in order to increase sexual desire and activity.

27 Jul 2005

At last the news we really wanted to hear - chocolate is good for us!

Following new research that has discovered that flavanols, a plant chemical that occurs in cocoa beans, were good for human health, confectionary maker Mars, a privately owned company, yesterday unveiled new research showing that cocoa, the central ingredient in most of its products, has properties that can be used to treat diabetes, strokes and vascular disease.

27 Jul 2005

Clinical factors can help predict the risk of prostate cancer death for patients following a radical prostatectomy

Clinical factors including the time to biochemical recurrence following surgery can help predict the risk of prostate cancer death for patients following a radical prostatectomy, according to a study in the July 27 issue of JAMA: The Journal of the American Medical Association.

27 Jul 2005

Combined computed tomography (CT) and positron emission tomography (PET) - may detect the spread of head and neck cancer more accurately

"PET/CT is very helpful in determining where we should pinpoint our biopsies for recurrent disease," said Dr. Carol Shores, assistant professor of otolaryngology/head and neck surgery at UNC and the report's senior author. Shores is a member of the UNC Lineberger Comprehensive Cancer Center.

26 Jul 2005

Positron emission tomography (PET) imaging can identify effectiveness of chemotherapy early in high-risk breast cancer patients

The effectiveness of chemotherapy in patients with advanced breast cancer can be evaluated earlier by using 18F-FDG positron emission tomography (PET) imaging over other conventional imaging procedures, according to an article in the July issue of the Society of Nuclear Medicine's Journal of Nuclear Medicine.

26 Jul 2005

Researchers develop tiny, highly efficient heat spreader for epileptic seizure treatment device

Rensselaer Polytechnic Institute researchers are developing a tiny, highly efficient heat spreader to be used in a new device to be implanted in the brain of patients who suffer from severe epileptic seizures.

26 Jul 2005

New chemical compound can accelerate stem cell mobilization

The finding has led to the development of a new chemical compound that can accelerate this process (called stem cell mobilization) in mice - which could eventually lead to more efficient stem cell harvesting for human use.

26 Jul 2005

Single prenatal dose of methamphetamine enough to cause long-term neurodevelopmental problems in babies

In research published in the August issue of Free Radical Biology and Medicine, U of T pharmacy and pharmacology professor Peter Wells and his colleagues determined that exposing pregnant mice only once to methamphetamine led to delivery of offspring with long-term neurodevelopmental problems, including reduced motor co-ordination.

26 Jul 2005

Controlling high blood pressure in individuals age 80 years and older has become a major national health problem

The study found that almost three fourths of those 80 years and older have hypertension -- blood pressure greater than 140 systolic over greater than 90 diastolic. Fewer than 10 percent have "normal" blood pressure levels -- less than 120 systolic over less than 80 diastolic.

26 Jul 2005

Medicine News and Research

Most undergraduate doctors in the UK receive only 5 minutes education on sleep medicine

Anti-inflammatory function of Alzheimer's disease drugs revealed

Study raises concern about the use of beta blockers for all heart patients

Echinacea little use in relieving colds

Carbon monoxide could turn out to be a life-saver for patients recovering from organ transplants

Habit memory - humans clearly can acquire and retain knowledge through repetition

Bone marrow may be source of new egg-cell generation

Researchers make headway in mystery of migraines

Infectious diseases pose a serious threat to the nation's public health

Breakthrough in stem cells research with pigs - exciting news for heart patients

Unemployment has become a serious threat to junior doctors

Testosterone patch makes older women feel sexy

At last the news we really wanted to hear - chocolate is good for us!

Clinical factors can help predict the risk of prostate cancer death for patients following a radical prostatectomy

Combined computed tomography (CT) and positron emission tomography (PET) - may detect the spread of head and neck cancer more accurately

Positron emission tomography (PET) imaging can identify effectiveness of chemotherapy early in high-risk breast cancer patients

Researchers develop tiny, highly efficient heat spreader for epileptic seizure treatment device

New chemical compound can accelerate stem cell mobilization

Single prenatal dose of methamphetamine enough to cause long-term neurodevelopmental problems in babies

Controlling high blood pressure in individuals age 80 years and older has become a major national health problem

Everything there is to know about biosimilars eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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