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New slow-release compound protects against Huntington's and Alzheimer's

A study in a special early online publication of Cell, a Cell Press publication, reveals a promising new slow-release compound that protects mice against the neurodegenerative effects of both Huntington's and Alzheimer's disease.

3 Jun 2011

Fatty diet during pregnancy linked to increased risk of placental inflammation, stillbirth

Eating a high-fat diet during pregnancy increases the chance of stillbirth, according to new research at Oregon Health & Science University. The new data show eating a typical American diet, which is high in fat, decreases blood flow from the mother to the placenta, the temporary organ that nourishes the unborn fetus.

3 Jun 2011

New approach for identifying 'self' proteins targeted in autoimmune diseases

Researchers from Harvard Medical School and MIT have developed a new approach for identifying the "self" proteins targeted in autoimmune diseases such as multiple sclerosis, diabetes and rheumatoid arthritis.

3 Jun 2011

Itraconazol may keep prostate cancer from worsening and delay need for chemotherapy in men

The oral antifungal drug itraconazole, most commonly used to treat nail fungus, may keep prostate cancer from worsening and delay the need for chemotherapy in men with advanced disease.

3 Jun 2011

Angiotensin receptor blockers do not increase risk of cancer: FDA

The U.S. Food and Drug Administration today announced that a group of medications used to control high blood pressure, called angiotensin receptor blockers (ARBs), do not increase the risk of developing cancer in patients using the medications.

3 Jun 2011

Elastography and serum markers show promise in patients with liver disease

Patients who are evaluated for liver diseases such as hepatitis C (HCV) are typically recommended for liver biopsy to determine the extent of disease progression.

3 Jun 2011

Scientists identify protein sorting mechanism used by salivary gland

University of Louisville researchers are one step closer to helping millions of people whose salivary glands no longer work because of disease or damage from treatment of diseases.

3 Jun 2011

VCU Massey completes Bortezomib-Alvocidib Phase I clinical trial against blood cancers

Clinical researchers at VCU Massey Cancer Center have successfully completed a Phase I clinical trial evaluating a combination of the drugs Bortezomib and Alvocidib in patients with relapsed or refractory blood cancers, paving the way for a Phase II clinical trial to test the safety and effectiveness of the new therapy.

3 Jun 2011

Johns Hopkins researchers solve mystery of Warburg effect

It’s long been known that cancer cells eat a lot of sugar to stay alive. In fact, where normal, noncancerous cells generate energy from using some sugar and a lot of oxygen, cancerous cells use virtually no oxygen and a lot of sugar. Many genes have been implicated in this process and now, reporting in the May 27 issue of Cell, researchers at the Johns Hopkins University School of Medicine have discovered that this so-called Warburg effect is controlled.

2 Jun 2011

Noninvasive diagnostics may offer alternative to liver biopsy for assessing liver fibrosis

Patients who are evaluated for liver diseases such as hepatitis C (HCV) are typically recommended for liver biopsy to determine the extent of disease progression. For patients who question whether less invasive testing is available, clinicians now have alternatives options to consider. Elastography and serum markers are two such diagnostic options reviewed in an editorial published in the June issue of Hepatology, a journal of the American Association for the Study of Liver Diseases.

2 Jun 2011

Removal of tonsils and appendix heightens risk of heart attack: Study

According to a new study surgical removal of tonsils and the appendix before the age of 20 is likely to elevate the risk of a premature heart attack. The researchers found that tonsillectomy (removal of tonsils) increased the risk by 44 per cent and removal of the appendix by 33 per cent. The risk increases were even higher when both the tonsils and appendix were removed.

2 Jun 2011

Flu cases rise by 50% in Queensland: Residents alerted

According latest reports, flu cases in Queensland have increased by more than half since last year, causing concern among doctors about an early on-set of flu season. The Australian Medical Association Queensland has revealed close to 1600 cases of flu have been reported across the state this year, with as many as 460 cases reported over the last five weeks alone. They add that that as many as 30 per cent of the flu cases reported were the H1N1 virus, more commonly known as swine flu.

2 Jun 2011

Transcendental Meditation reduces symptoms of PTSD in veterans just within 8 weeks

Veterans of the Iraq/Afghanistan wars showed a 50 percent reduction in their symptoms of post-traumatic stress disorder (PTSD) after just eight weeks of practicing the stress-reducing Transcendental Meditation technique, according to a pilot study published in the June 2011 issue of Military Medicine.

2 Jun 2011

New study identifies odor molecules that disrupt CO2-sensing machinery of mosquitoes

Female blood-feeding mosquitoes, some species of which can transmit deadly diseases such as malaria and dengue to humans, largely find their human blood meals by detecting carbon dioxide emitted when people exhale.

2 Jun 2011

New model can help determine physical fitness and cardiac health

Imagine being able to calculate one number that would tell you just how fit you are - and what that means for your heart health. Researchers from the Norwegian University of Science and Technology (NTNU) have managed exactly that: they have developed a model that can help doctors - and individuals - determine just how fit an individual is, and what that means for overall health.

2 Jun 2011

Cyclopamine may protect cholestatic livers from damage after transplant procedure

New research raises the possibility that the critically short supply of livers for organ donation could be expanded by treating so-called "marginal" livers with a substance that protects them from damage after being connected to recipients' blood supplies.

2 Jun 2011

Lymphocyte count serves as simple and effective prognostic indicator in renal cell carcinoma

Each year, kidney cancer is diagnosed in nearly 60,000 people in the U.S. Many of these patients undergo surgery to remove the affected kidney, but this procedure can be risky for the elderly and those who have other health problems. Unfortunately, the prognosis of kidney cancer patients often cannot be determined until tumor samples are surgically removed and evaluated.

2 Jun 2011

Researchers discover overactive genes that drive triple-negative breast cancer cells

Scientists at Dana-Farber Cancer Institute have identified an overactive network of growth-spurring genes that drive stem-like breast cancer cells enriched in triple-negative breast tumors, a typically aggressive cancer that is highly resistant to current therapies.

2 Jun 2011

Daily fruit consumption helps prevent diabetes

Before people develop type 2 diabetes, they almost always have "prediabetes," defined as blood glucose levels that are higher than normal but not yet high enough to be diagnosed as diabetes. There are 79 million people in the United States who have prediabetes. Recent research has shown that even during prediabetes both heart and circulatory long-term damage to the body may already be occurring.

2 Jun 2011

XTL receives FDA Orphan-drug designation for rHuEPO drug to treat Multiple Myeloma

On May 29, 2011 XTL has announced that its rHuEPO drug which is currently in preparations for phase 2 clinical trial, has been granted an Orphan-drug designation by the US Food and Drug Administration (FDA) for treatment of Multiple Myeloma blood cancer.

2 Jun 2011

Blood News and Research

New slow-release compound protects against Huntington's and Alzheimer's

Fatty diet during pregnancy linked to increased risk of placental inflammation, stillbirth

New approach for identifying 'self' proteins targeted in autoimmune diseases

Itraconazol may keep prostate cancer from worsening and delay need for chemotherapy in men

Angiotensin receptor blockers do not increase risk of cancer: FDA

Elastography and serum markers show promise in patients with liver disease

Scientists identify protein sorting mechanism used by salivary gland

VCU Massey completes Bortezomib-Alvocidib Phase I clinical trial against blood cancers

Johns Hopkins researchers solve mystery of Warburg effect

Noninvasive diagnostics may offer alternative to liver biopsy for assessing liver fibrosis

Removal of tonsils and appendix heightens risk of heart attack: Study

Flu cases rise by 50% in Queensland: Residents alerted

Transcendental Meditation reduces symptoms of PTSD in veterans just within 8 weeks

New study identifies odor molecules that disrupt CO2-sensing machinery of mosquitoes

New model can help determine physical fitness and cardiac health

Cyclopamine may protect cholestatic livers from damage after transplant procedure

Lymphocyte count serves as simple and effective prognostic indicator in renal cell carcinoma

Researchers discover overactive genes that drive triple-negative breast cancer cells

Daily fruit consumption helps prevent diabetes

XTL receives FDA Orphan-drug designation for rHuEPO drug to treat Multiple Myeloma

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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