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DYSlipidemia International Study results presented at the ESC congress

According to a new analysis of 22,000 patients, nearly three-quarters of patients taking statins still had at least one lipid abnormality. These results, from a study conducted by Merck & Co., Inc., Whitehouse Station, N.J., U.S.A., which operates in many countries as Merck Sharp & Dohme Limited, were presented today at the European Society of Cardiology (ESC) congress in Barcelona, Spain.

31 Aug 2009

Research reveals the reason why some patients with Ewing's sarcoma do not respond to chemotherapy

Researchers at Huntsman Cancer Institute (HCI) at the University of Utah have shed new light on Ewing's sarcoma, an often deadly bone cancer that typically afflicts children and young adults. Their research shows that patients with poor outcomes have tumors with high levels of a protein known as GSTM4, which may suppress the effects of chemotherapy. The research is published online today in the journal Oncogene.

31 Aug 2009

Study reveals that downregulation of IRF-8 gene causes gum diseases, arthritis and osteoporosis

Investigators at Hospital for Special Surgery, collaborating with researchers from other institutions, have contributed to the discovery that a gene called interferon regulator factor-8 (IRF-8) is involved in the development of diseases such as periodontitis (gum disease), rheumatoid arthritis and osteoporosis. The study, which will be published online August 30, ahead of print, in the journal Nature Medicine, could lead to new treatments in the future.

31 Aug 2009

Intermediate dosages of otamixaban reduce acute coronary complications

Sanofi-aventis (EURONEXT: SAN and NYSE: SNY) announced today that the investigational anti-Xa intravenous anticoagulant otamixaban reduced by 27 to 42 percent the odds of the composite primary endpoint of death, myocardial infarction, urgent revascularization or rescue GPIIb/IIIa use in 4 out of the 5 otamixaban tested doses, versus standard UFH/eptifibatide combination in [non-ST] ACS patients suitable for invasive strategy.

30 Aug 2009

Caltech neuroscientists emphasize on the neural mechanisms involved in social behaviour

In a finding that sheds new light on the neural mechanisms involved in social behavior, neuroscientists at the California Institute of Technology (Caltech) have pinpointed the brain structure responsible for our sense of personal space.

30 Aug 2009

Ecological restoration in areas of environmental degradation can help reverse global biodiversity losses

Research co-authored by Bournemouth University (BU) Professor Adrian Newton and published in the leading journal Science this week shows that ecological restoration in areas of environmental degradation can help reverse global biodiversity losses, as well as promoting recovery of ecosystem services.

29 Aug 2009

High dosage of ursodeoxycholic acid does not help PSC patients

A national team of researchers led by scientists at Mayo Clinic has found that a common treatment for primary sclerosing cholangitis, a chronic liver disease, is not helpful for patients, according to a study published this month in the journal Hepatology.

29 Aug 2009

New research shows how brain function reflects the process of learning new words

Our vocabulary continues to grow and expand even in adulthood. Just ten years ago, the word 'blog' did not yet exist - and now we no longer remember when we heard this word for the first time or when we learned its meaning. At some stage new words become just as familiar to us as words we have learned earlier. One of the areas of interest in the Academy of Finland's Neuroscience Research Programme (NEURO) is how the process of learning new words is reflected in the function of the brain.

29 Aug 2009

Genetic variants on chromosome 9q may influence asthma development in Mexican children

Genetic variants in a region on chromosome 9q may influence asthma development in Mexican children, according to research published in the August 28 issue of the open-access journal PLoS Genetics.

28 Aug 2009

HIV subtype D infected patients more likely to develop dementia

Patients infected with a particular subtype of HIV, the virus that causes AIDS, are more likely to develop dementia than patients with other subtypes, a study led by Johns Hopkins researchers shows. The finding, reported in the September Clinical Infectious Diseases, is the first to demonstrate that the specific type of HIV has any effect on cognitive impairment, one of the most common complications of uncontrolled HIV infection.

28 Aug 2009

Researchers discover that some wild plants possess a high nutritional value

A group of researchers from the Fat Institute (CSIC) and the University of Seville have confirmed that some wild plants have a high nutritional value. The scientists have found that several species of lupins from the mountains of Andalusia have a protein content similar to that of other cultivated legumes, as they publish in the online version of the Food Chemistry magazine.

28 Aug 2009

Researches report new results that may help in better treament for patients with Parkinson's disease

Scientists in the Academy of Finland's Neuroscience Research Programme have reported promising new results with potential implications for the treatment of Parkinson's disease. They have been studying the impacts of nerve growth factors in the treatment of PD, and their latest results show that a certain growth factor can be used to halt the progress of damage brought on by a nerve poison and possibly even restore the function of damaged cells.

28 Aug 2009

Research study associates KIAA0319 gene on Chromosome 6 with variability in language abilities

A new candidate gene for Specific Language Impairment (SLI) has been identified by a research team directed by Mabel Rice from the University of Kansas, in collaboration with Shelley Smith, University of Nebraska Medical Center, and Javier Gayán of Neocodex, Seville, Spain.

28 Aug 2009

NYP/Weill Cornell research reveals that prolonged QRS duration indicates abnormal pumping of the heart

QRS duration (QRSd) is one of several measures of heart function recorded during a routine electrocardiogram (ECG). It is a composite of waves showing the length of time it takes for an electrical signal to get all the way through the pumping chambers of the heart. Prolonged QRSd is a sign of an abnormal electrical system of the heart and is often found when the heart isn't pumping efficiently.

28 Aug 2009

Study on basic mechanisms that control fertility in worms may help to know how some woman regain their fertility after cancer treatment

Scientific dogma has long asserted that females are born with their entire lifetime's supply of eggs, and once they're gone, they're gone. New findings by researchers at Fred Hutchinson Cancer Research Center, published online Aug. 27 in Science, suggest that in nematode worms, at least, this does not hold true.

28 Aug 2009

Researchers find link between asymptomatic PAD and cardiovascular events among stroke and TIA patients

Measuring circulation in the ankle using a device similar to a blood pressure cuff can help identify asymptomatic peripheral artery disease (PAD) in stroke and transient ischemic attack (TIA) survivors, a group at much higher risk of subsequent cerebrovascular events, according to a study in Stroke: Journal of the American Heart Association.

28 Aug 2009

Enzymes could be targeted to kill dangerous pathogens

Researchers at Burnham Institute for Medical Research (Burnham), University of Texas Southwestern Medical Center and University of Maryland have demonstrated that an enzyme that is essential to many bacteria can be targeted to kill dangerous pathogens.

28 Aug 2009

The Research Partnership study reveals that diabetes can have a major effect on people's lives

A new research study carried out by The Research Partnership reveals that living with diabetes can have a major effect on people's lives, with just under half (44%) of type 2 patients reporting that the condition has impacted on either their ability or their desire to have sex.

28 Aug 2009

NIH awards $3.5-million grant to Tay-Sachs Gene Therapy Consortium for research on fatal genetic disorders

In a victory for families who dug into their own pockets to fund new research, the National Institutes of Health has awarded a $3.5-million grant to the Boston-based Tay-Sachs Gene Therapy Consortium to prepare a gene therapy for human clinical trials in a bid to halt the fatal genetic disorder.

28 Aug 2009

Caucasians have a higher rate of HBV recurrence compared to Asian Americans and African Americans

According to the Centers for Disease Control and Prevention (CDC) 1.5 to 2 million Americans are infected with the hepatitis B virus (HBV). Prior studies have shown there to be significant racial differences in access to and outcomes of liver transplantation. Recently, doctors from across the U.S. conducted a multicenter retrospective-prospective study of the waitlist status and outcomes of liver transplant patients with HBV infection.

28 Aug 2009

Medical Research News

DYSlipidemia International Study results presented at the ESC congress

Research reveals the reason why some patients with Ewing's sarcoma do not respond to chemotherapy

Study reveals that downregulation of IRF-8 gene causes gum diseases, arthritis and osteoporosis

Intermediate dosages of otamixaban reduce acute coronary complications

Caltech neuroscientists emphasize on the neural mechanisms involved in social behaviour

Ecological restoration in areas of environmental degradation can help reverse global biodiversity losses

High dosage of ursodeoxycholic acid does not help PSC patients

New research shows how brain function reflects the process of learning new words

Genetic variants on chromosome 9q may influence asthma development in Mexican children

HIV subtype D infected patients more likely to develop dementia

Researchers discover that some wild plants possess a high nutritional value

Researches report new results that may help in better treament for patients with Parkinson's disease

Research study associates KIAA0319 gene on Chromosome 6 with variability in language abilities

NYP/Weill Cornell research reveals that prolonged QRS duration indicates abnormal pumping of the heart

Study on basic mechanisms that control fertility in worms may help to know how some woman regain their fertility after cancer treatment

Researchers find link between asymptomatic PAD and cardiovascular events among stroke and TIA patients

Enzymes could be targeted to kill dangerous pathogens

The Research Partnership study reveals that diabetes can have a major effect on people's lives

NIH awards $3.5-million grant to Tay-Sachs Gene Therapy Consortium for research on fatal genetic disorders

Caucasians have a higher rate of HBV recurrence compared to Asian Americans and African Americans

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

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