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New understanding of C. difficile bacteria

Researchers studying the genetics behind why C. difficile causes disease have come to a simple conclusion -- the bacteria do it because they are starving.

28 May 2007

Dentists can play a significant role in decreasing tobacco-related illness and death

Dentists may be able to help their patients stop smoking by referring them to tobacco-use telephone "quitlines," according to a pilot study published in the May issue of The Journal of the American Dental Association (JADA).

28 May 2007

Depression among type 2 diabetes rural Appalachian clinic attendees

In Appalachia, diabetes hits hard. Depression does, too. Together, they form a difficult pair to beat.

28 May 2007

FDA should be given broad regulatory authority over tobacco marketing, packaging, and distribution

A combination of increased excise taxes, nationwide indoor smoking bans, and other measures would significantly lower the U.S. smoking rate, which now hovers at around 21 percent of the adult population, says a new report from the Institute of Medicine.

28 May 2007

More considered approach to the safety of rosiglitazone needed

A calmer and more considered approach to the safety of rosiglitazone (Avandia) - the GlaxoSmithKline treatment for type 2 diabetes - is needed to avoid unnecessary panic among patients, says an Editorial published online and in an upcoming edition of The Lancet.

28 May 2007

Physicians urged to take measured approach in response to potential Avandia risks

The Endocrine Society urges physicians to respond in a measured way to a recent study suggesting the diabetes drug Avandia (rosiglitazone) increases the risk of heart disease and heart attacks.

28 May 2007

People may need more dietary choline than previously thought

A new study published in the May issue of the American Journal of Clinical Nutrition indicates that the current recommended Adequate Intake (AI) for choline may, in fact, be inadequate for some people.

28 May 2007

New high-tech rehabilitation device helps stroke patients walk

Among stroke survivors, one common difficulty is foot drop, a partial leg paralysis that prevents the foot from lifting -- causing instability and difficulty walking.

28 May 2007

African-Americans more likely to be excluded from treatment studies than men or non-African-American patients

A new analysis has found that many alcohol treatment studies are designed in ways that inadvertently omit women and African-Americans from participation.

28 May 2007

Researchers successfully treated type 1 diabetic mice with a vaccination

The vaccine they designed in this model included structures that the immune system mistakenly attacks in type 1 diabetes.

28 May 2007

Researchers identify novel molecular target for Yersinia

Effector proteins are the bad guys that help bacterial pathogens do their job of infecting the host by crippling the body's immune system.

28 May 2007

Wake-up call to physicians caring for hepatitis B patients

Many patients with chronic hepatitis B are deficient in their understanding of the lifelong disease and often do not comply with the drug regimens necessary to control it, according to a new UCLA survey that suggests improved patient involvement in disease management decisions could be the key to fixing this problem.

28 May 2007

Co-infection of HIV and HCV a significant health concern due to increasing prevalence

Researchers at Boston Medical Center (BMC) and Boston University School of Public Health (BUSPH) have found that persons infected with the human immunodeficiency virus (HIV), who also have alcohol problems, were negatively affected by co-infection with the hepatitis C virus (HCV).

28 May 2007

FDA approves treatment for bacterial vaginosis

Mission Pharmacal has announced that the U.S. Food and Drug Administration (FDA) approved Tindamax (tinidazole) for the treatment of bacterial vaginosis (BV), the most common vaginal infection among women of childbearing age in the United States.

28 May 2007

New gene therapy can nearly eliminate arthritis pain

Early-stage research has found that a new gene therapy can nearly eliminate arthritis pain, and significantly reduce long-term damage to the affected joints, according to a study published today in the journal Arthritis and Rheumatism.

28 May 2007

Dynamic sonography useful in the diagnosis of muscle tears and hematomas

Dynamic sonography is useful in the diagnosis, management and follow-up of muscle tears and hematomas, according to a recent study conducted by researchers from Khoula Hospital in Muscat, Oman.

28 May 2007

Pilot a model of clinical education for health students

The Griffith University project will develop and pilot a model of clinical education for health students that improves their learning experience and better reflects the realities of clinical practice.

28 May 2007

The cost-effectiveness of improving diabetes care in U.S. federally-qualified community health centers

The health benefits of a federal diabetes care program are clear, but now researchers say that program upgrades also are economically sound.

28 May 2007

Smokers who have a say in how they quit are more likely to try kicking the habit

Rochester researcher Dr. Geoffrey Williams associate professor of medicine at the University of Rochester School of Medicine and Dentistry, will unveil new findings at a Toronto conference this month that demonstrate patient involvement in a quit plan leads to smokers who are more motivated to quit because they genuinely want to, not because they are being nagged or bullied.

28 May 2007

Both drinking patterns and neighborhood characteristics affect intimate partner violence

While heavy drinking has consistently been linked to an increased risk of intimate partner violence (IPV), a new study has found that both drinking patterns and neighborhood characteristics can contribute in different ways to mutual IPV among married/cohabiting adults in the general population.

28 May 2007

Medicine News and Research

New understanding of C. difficile bacteria

Dentists can play a significant role in decreasing tobacco-related illness and death

Depression among type 2 diabetes rural Appalachian clinic attendees

FDA should be given broad regulatory authority over tobacco marketing, packaging, and distribution

More considered approach to the safety of rosiglitazone needed

Physicians urged to take measured approach in response to potential Avandia risks

People may need more dietary choline than previously thought

New high-tech rehabilitation device helps stroke patients walk

African-Americans more likely to be excluded from treatment studies than men or non-African-American patients

Researchers successfully treated type 1 diabetic mice with a vaccination

Researchers identify novel molecular target for Yersinia

Wake-up call to physicians caring for hepatitis B patients

Co-infection of HIV and HCV a significant health concern due to increasing prevalence

FDA approves treatment for bacterial vaginosis

New gene therapy can nearly eliminate arthritis pain

Dynamic sonography useful in the diagnosis of muscle tears and hematomas

Pilot a model of clinical education for health students

The cost-effectiveness of improving diabetes care in U.S. federally-qualified community health centers

Smokers who have a say in how they quit are more likely to try kicking the habit

Both drinking patterns and neighborhood characteristics affect intimate partner violence

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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