Medical Research News

RSS

Increased risk of colorectal cancer associated with obesity may be restricted to tumors that have no MSI

The increased risk of colorectal cancer associated with obesity may be largely restricted to tumors that have no or low microsatellite instability (MSI), a common condition in most colorectal cancers, according to a new study published online March 8 in the Journal of the National Cancer Institute.

6 Mar 2010

Study shows clear link between Vitamin D levels and accumulation of fat in muscle tissue

There's an epidemic in progress, and it has nothing to do with the flu. A ground-breaking study published in the March 2010 Journal of Clinical Endocrinology and Metabolism found an astonishing 59 per cent of study subjects had too little Vitamin D in their blood. Nearly a quarter of the group had serious deficiencies (less than 20 ng/ml) of this important vitamin.

6 Mar 2010

SEBM establish Distinguished Scientist Award to recognize biomedical scientists

The Society for Experimental Biology and Medicine has established the Distinguished Scientist Award to recognize biomedical scientists whose seminal research accomplishments have established them as leaders in biomedicine, and who have made significant contributions to SEBM.

6 Mar 2010

Grinding teeth at night common among those trying to cope with stress by escaping from difficult situations

People who are stressed by daily problems or trouble at work seem to be more likely to grind their teeth at night. Researchers writing in BioMed Central's open access journal Head & Face Medicine studied the causes of 'sleep bruxism', gnashing teeth during the night, finding that it was especially common in those who try to cope with stress by escaping from difficult situations.

5 Mar 2010

Researchers discuss the synergy between nanoscience and neuroscience

Is it possible to build supercomputers that can replicate the human brain, or to develop nanotechnology that can lead to an implantable chip for interfacing with neurons and other types of cellular networks?

5 Mar 2010

Insurance and risk management challenges in overseas clinical trials for U.S.-based life sciences companies

The ACE Group of insurance and reinsurance companies today announced the availability of an informational white paper focusing on insurance and risk management issues faced by life sciences companies as they conduct business in the U.S. and globally. The paper, “Managing the Complex Challenges of a Global Insurance Program: Foreign Clinical Trials Case Study,” appeared in the November issue of John Liner Review, and is part of ACE Progress ReportsSM, a collection of white papers, articles and executive reports on current and emerging risk management issues.

5 Mar 2010

'Anti-gluten pill' needed

In the early 1980s, about one per cent of adults in Finland had gluten intolerance, but the figure has since gone up to two per cent by the 2000s.

5 Mar 2010

Glencoe Enterprise article highlights medical innovation and research enable people to live longer, healthier

An article in the Glencoe Enterprise recently highlighted the fact that medical innovation and research are enabling many people to live longer, healthier and more productive lives.

5 Mar 2010

Genetic epidemiology: Importance of population genomics

Did women and men contribute equally to the lineage of contemporary populations? Did our ancestors, Homo sapiens, lean more toward polygamy or monogamy? To answer these questions, Dr. Damian Labuda, an investigator at the Sainte-Justine University Hospital Research Center and a professor at the Department of Pediatrics of the Universit- de Montr-al, headed a team that analyzed genomic data from three population samples of African, Asian and European origin. The study's findings are published in the most recent issue of the American Journal of Human Genetics.

5 Mar 2010

Crowding essentially 'blends' nearby objects together and makes the world appear more regular

As you read this, you may notice that the word directly in front of you is clear, but all the surrounding words are hard to make out. For most people, this effect - known as 'crowding' - is not a problem. However, for the millions of people worldwide who have lost their central vision through eye disease such as macular degeneration, it can make everyday tasks such as reading or recognising friends a challenge.

5 Mar 2010

Worm proteins may provide option in management of gastrointestinal inflammation in IBD patients

Patients with inflammatory bowel disease (IBD) suffer from chronic inflammation of the gut leading to gastrointestinal motility alterations with symptoms such as abdominal pain, cramps and diarrhea that profoundly affect their quality of life. The lack of exposure to worm infections, as a result of improved living standards and medical conditions, might have contributed to the increased incidence of IBD in the Western world.

5 Mar 2010

Endothelial cells can produce copious amounts of adult stem cells: Study

In a leap toward making stem cell therapy widely available, researchers at the Ansary Stem Cell Institute at Weill Cornell Medical College have discovered that endothelial cells, the most basic building blocks of the vascular system, produce growth factors that can grow copious amounts of adult stem cells and their progeny over the course of weeks.

5 Mar 2010

Transcendental Meditation technique produces unique state of "restful alertness"

A new EEG study conducted on college students at American University found they could more highly activate the default mode network, a suggested natural "ground state" of the brain, during their practice of the Transcendental Meditation technique. This three-month randomized control study is published in a special issue of Cognitive Processing dedicated to the Neuroscience of Meditation and Consciousness, Volume 11, Number 1, February, 2010.

5 Mar 2010

Study sheds light on how CL-HA stimulates collagen repair in skin

In the U.S. and around the world, the popularity of minimally invasive cosmetic procedures continues to increase. Soft tissue injectables, also known as dermal fillers, are popular procedures that improve the appearance of aging and sun-damaged skin by restoring lost volume and filling lines.

5 Mar 2010

Recipients for 2010 Scholar Awards announced

The American Society of Hematology announces the 2010 recipients of its Scholar Awards. The program is designed to support hematologists who have chosen a career in research by providing partial salary or other support during that critical period required for completion of training and achievement of status as an independent investigator.

5 Mar 2010

Researchers discover key reason why form of leukemia progresses from chronic phase to blast crisis

Researchers have discovered a key reason why a form of leukemia progresses from its more-treatable chronic phase to a life-threatening phase called blast crisis.

5 Mar 2010

Combating liver fluke: Queen's University Belfast heads international research effort

Queen's University Belfast is spearheading a £1 million international research effort to combat liver fluke - a parasite which causes disease in livestock, resulting in billions of pounds in losses every year to farmers around the world.

5 Mar 2010

Gene involved in susceptibility and resistance to TB identified

University of Washington researchers have identified a gene involved in susceptibility and resistance to tuberculosis. This same gene, they have found, has a role in the severity of leprosy, which is caused by a related pathogen. The researchers also have learned why this gene is important for susceptibility.

5 Mar 2010

OSCC cells express VEGFR1, VEGFR2 and serve as targets and effectors for VEGF: Study

Today, during the 39th Annual Meeting of the American Association for Dental Research, convening at the Walter E. Washington Convention Center in Washington, DC, lead researcher M. Tong, The Ohio State University, will present a poster of a study titled "Epithelial-to-Endothelial Transition: An Epithelial Phenotypic Modulation Facilitating Oral-Squamous-Cell Carcinoma Progression."

5 Mar 2010

South West Liver Unit researchers receive grants for developing Hepatitis C vaccine

Researchers at the South West Liver Unit, based at Plymouth Hospitals NHS Trust and supported by the Peninsula Medical School, are working to save more lives and improve the health of Hepatitis C sufferers around the world by developing a vaccine for the disease.

5 Mar 2010

Medical Research News

Increased risk of colorectal cancer associated with obesity may be restricted to tumors that have no MSI

Study shows clear link between Vitamin D levels and accumulation of fat in muscle tissue

SEBM establish Distinguished Scientist Award to recognize biomedical scientists

Grinding teeth at night common among those trying to cope with stress by escaping from difficult situations

Researchers discuss the synergy between nanoscience and neuroscience

Insurance and risk management challenges in overseas clinical trials for U.S.-based life sciences companies

'Anti-gluten pill' needed

Glencoe Enterprise article highlights medical innovation and research enable people to live longer, healthier

Genetic epidemiology: Importance of population genomics

Crowding essentially 'blends' nearby objects together and makes the world appear more regular

Worm proteins may provide option in management of gastrointestinal inflammation in IBD patients

Endothelial cells can produce copious amounts of adult stem cells: Study

Transcendental Meditation technique produces unique state of "restful alertness"

Study sheds light on how CL-HA stimulates collagen repair in skin

Recipients for 2010 Scholar Awards announced

Researchers discover key reason why form of leukemia progresses from chronic phase to blast crisis

Combating liver fluke: Queen's University Belfast heads international research effort

Gene involved in susceptibility and resistance to TB identified

OSCC cells express VEGFR1, VEGFR2 and serve as targets and effectors for VEGF: Study

South West Liver Unit researchers receive grants for developing Hepatitis C vaccine

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

Latest News