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Large dose dexamethasone plays important roles in severe acute pancreatitis

Severe acute pancreatitis (SAP) is a fatal systemic disease featuring acute onset, serious conditions, high incidence of complications and 20 - 30% mortality, mainly due to multiple organ failure at its early stage.

5 Nov 2007

How does the antitumor drug get to the cell nucleus?

Platinum complexes such as the well-known cisplatin are powerful antitumor medications. They cross the cell membrane and reach the nucleus, where they attach to DNA and stop cell growth. But how does cisplatin get to the nucleus Italian researchers have now proven that a copper transport protein may play a critical role.

5 Nov 2007

Hepatitis C virus found to spread directly from cell to cell by-passing antibodies

Scientists looking for an effective treatment for Hepatitis C may face an even bigger task than anticipated. Recent studies looking into how the virus spreads in liver tumour cells have demonstrated that the virus uses two different routes, which may explain why the body's natural occurring antibodies are ineffective at controlling the virus.

5 Nov 2007

Comprehensive view of the abnormal genetic landscape in lung cancer cells

An international team of scientists has announced the results of a systematic effort to map the genetic changes underlying lung cancer, the world's leading cause of cancer deaths.

5 Nov 2007

Food fortification with folic acid linked to increased cancer rate

Two recent commentaries appearing in the November issue of Nutrition Reviews find that the introduction of flour fortified with folic acid into common foods was followed by an increase in colon cancer diagnoses in the U.S. and Canada.

5 Nov 2007

FDA requests recall of True Man Sexual Energy and Energy Max

The U.S. Food and Drug Administration yesterday requested a recall of True Man Sexual Energy Nutrient Capsules and Energy Max Energy Supplement Men's Formula Capsules, illegal drug products that contain potentially harmful, undeclared ingredients.

5 Nov 2007

Fabre Kramer Pharmaceuticals receives FDA decision on Gepirone ER for major depressive disorder

Fabre-Kramer Pharmaceuticals Inc. (FKP) and GlaxoSmithKline announced today that the U.S. Food and Drug Administration (FDA) has issued a not approvable letter for the new drug application for gepirone extended- release (ER) tablets, submitted for the treatment of adults with major depressive disorder.

5 Nov 2007

Inheriting two genetic mutations that can individually cause epilepsy may cancel each other

Inheriting two genetic mutations that can individually cause epilepsy might actually be "seizure-protective," said Baylor College of Medicine researchers in a report that appears online in the journal Nature Neuroscience.

5 Nov 2007

Students who consume alcohol mixed with energy drinks twice as likely to be hurt or injured

College students who drink alcohol mixed with so-called "energy" drinks are at dramatically higher risk for injury and other alcohol-related consequences, compared to students who drink alcohol without energy drinks, according to new research from Wake Forest University School of Medicine.

5 Nov 2007

Endosonography-guided biliary drainage is useful in cases with failed endoscopic biliary stenting

The role of endosonography (ES) in digestive diseases is expanding gradually from diagnostic applications to therapeutic ones. The feasibility of ES-guided cholangiopancreatography was first reported by Harada et al. (pancreatography) and Wiersema et al. (cholangiography) in 1995 and 1996, respectively.

5 Nov 2007

Relation exists between emotional intelligence and the use of tobacco and/or cannabis

Emotional Intelligence (EI) has become increasingly popular in the past few years, both at social and professional levels. The objective of the research carried out with UAB psychology students consisted in analysing the possible relation between Emotional Intelligence and the use of tobacco and cannabis.

5 Nov 2007

Elderly with hypertension less likely to get lifestyle modification advice from doctors

People older than 60 with high blood pressure are less likely than other groups of patients to receive advice from their doctors about lifestyle modifications that can help lower their blood pressure, a study by UNC researchers concludes.

5 Nov 2007

Does neural cell adhesion molecule-180 predict survival in colorectal cancer?

When a person learns they are suffering from cancer, the first question in their mind is always: "How much time do I have?" Unfortunately, this is a question to which the researchers have long been seeking an absolute answer.

5 Nov 2007

Manipulation of MOF enzyme may make tumors more sensitive to radiation therapy

To make tumors more sensitive to the killing power of radiation is a key aspiration for many radiation oncologists. Researchers at Washington University School of Medicine in St. Louis have uncovered new information that leads them closer to that goal.

5 Nov 2007

Common blood pressure medications ACEIs and ARBs provide equal control

Two common classes of blood pressure medications – angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) – are equally effective at controlling high blood pressure, according to a report released by the Agency for Healthcare Research and Quality, part of the U.S. Department of Health and Human Services.

5 Nov 2007

Carnegie Mellon researchers to develop new stem cell-based drug delivery therapy

Carnegie Mellon University's Stefan F. Zappe is using adult neural stem cells to develop a new stem cell-based drug delivery therapy that may ultimately help treat a variety of inherited genetic disorders like Hunter syndrome.

5 Nov 2007

New technology to tackle MRSA

The recent surge in Methicillin-resistant Staphylococcus aureus (MRSA) cases have thrust the infection into the spotlight. Most commonly traced to health care environments (HA-MRSA), the new community acquired (CA-MRSA) strains are now being found in schools, universities and athletic settings.

5 Nov 2007

Barr confirms patent challenge of Ritalin LA

Barr Pharmaceuticals, Inc. has confirmed that its subsidiary, Barr Laboratories, Inc., has initiated a challenge of the patents listed by Novartis Pharmaceuticals Corporation in connection with its Ritalin LA (methylphenidate hydrochloride) extended-release capsules, 10mg, 20mg, 30mg and 40mg.

5 Nov 2007

Prevalence of asymptomatic peripheral artery disease steadily increasing among American adults

The prevalence of asymptomatic peripheral artery disease (PAD) is steadily increasing among American adults, researchers reported at the American Heart Association's Scientific Sessions 2007.

5 Nov 2007

Artificial organs targeted in medical technology venture

The University of Bern is bringing together its established areas of expertise in the field of medical technology. The outstanding international reputation of medical technology teaching and research in Bern is to be further enhanced in the long term by the creation of new assistant professorships.

5 Nov 2007

Medical News

Large dose dexamethasone plays important roles in severe acute pancreatitis

How does the antitumor drug get to the cell nucleus?

Hepatitis C virus found to spread directly from cell to cell by-passing antibodies

Comprehensive view of the abnormal genetic landscape in lung cancer cells

Food fortification with folic acid linked to increased cancer rate

FDA requests recall of True Man Sexual Energy and Energy Max

Fabre Kramer Pharmaceuticals receives FDA decision on Gepirone ER for major depressive disorder

Inheriting two genetic mutations that can individually cause epilepsy may cancel each other

Students who consume alcohol mixed with energy drinks twice as likely to be hurt or injured

Endosonography-guided biliary drainage is useful in cases with failed endoscopic biliary stenting

Relation exists between emotional intelligence and the use of tobacco and/or cannabis

Elderly with hypertension less likely to get lifestyle modification advice from doctors

Does neural cell adhesion molecule-180 predict survival in colorectal cancer?

Manipulation of MOF enzyme may make tumors more sensitive to radiation therapy

Common blood pressure medications ACEIs and ARBs provide equal control

Carnegie Mellon researchers to develop new stem cell-based drug delivery therapy

New technology to tackle MRSA

Barr confirms patent challenge of Ritalin LA

Prevalence of asymptomatic peripheral artery disease steadily increasing among American adults

Artificial organs targeted in medical technology venture

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