Medical Research News

RSS

Researchers develop chip-like device to sort, store and retrieve individual living cells for study

A U.S. and Korean research team has developed a chip-like device that could be scaled up to sort and store hundreds of thousands of individual living cells in a matter of minutes. The system is similar to a random access memory chip, but it moves cells rather than electrons.

14 May 2014

Interactive multimedia computer program fails to increase colorectal cancer screening rates

Colorectal cancer screening saves lives, but too few people get tested. In an effort to increase these numbers,researchers from UC Davis and elsewhere investigated whether an individualized interactive multimedia computer program (IMCP) would spur patients to get screened.

14 May 2014

Research offers potential for future treatment of childhood acute lymphoblastic leukemia

Researchers at Children's Hospital Los Angeles have discovered that by targeting a particular receptor, chemotherapy-resistant cancer cells can be killed in an acute form of childhood leukemia, offering the potential for a future treatment for patients who would otherwise experience relapse of their disease.

14 May 2014

Findings shed light on evolutionary history of sex chromosomes

In many species, the possession of X and Y chromosomes determines whether an individual develops into a male or female.

14 May 2014

Salk scientists explore earliest detectable changes in the brain that lead to schizophrenia

Using new stem cell technology, scientists at the Salk Institute have shown that neurons generated from the skin cells of people with schizophrenia behave strangely in early developmental stages, providing a hint as to ways to detect and potentially treat the disease early.

14 May 2014

Smart drugs have lasting side-effects on young people's brain

Over a million American students misuse prescription drugs or take illegal stimulants to increase their attention span, memory, and capacity to stay awake. Such "smart drugs" become more and more popular due to peer pressure, stricter academic requirements, and the tight job market. But young people who misuse them risk long-term impairments to brain function, warn Kimberly Urban at the University of Delaware and Wen-Jun Gao at Drexel University College of Medicine, USA, in a NIH-funded review published in the open-access journal Frontiers in Systems Neuroscience.

14 May 2014

Patient-centered care associated with improved patient outcomes

Providing patient-centered care consistently in clinical practice requires practitioners who are able to recognize that different clinical situations require different approaches and are skilled enough to adapt.

14 May 2014

USC/NYU researchers develop small molecule that interferes with cancer progression with minimal side effects

A team of researchers from USC and NYU has developed and patented a small molecule that interferes with cancer progression with minimal side effects.

14 May 2014

Several medications can help people with alcohol use disorders quit drinking

Several medications can help people with alcohol use disorders maintain abstinence or reduce drinking, according to research from the University of North Carolina at Chapel Hill.

14 May 2014

Scientists report major breakthrough in understanding molecular basis for Prader-Willi syndrome

Scientists at the Hebrew University of Jerusalem have reported a major breakthrough in understanding the molecular basis for Prader-Willi syndrome (PWS), perhaps the most studied among the class of diseases that involves defects in parental imprinting.

14 May 2014

Women who experience early menopause may have higher rate of heart failure

Women who go through menopause early-at ages 40 to 45-have a higher rate of heart failure, according to a new study published online today in Menopause, the journal of The North American Menopause Society (NAMS).

14 May 2014

Metabolon, GSK sign research collaboration agreement

Metabolon, Inc., a leading diagnostics and research services company offering metabolomics research platforms, has entered into a collaboration with GlaxoSmithKline to provide metabolomic profiling services and to collaborate on other research projects leveraging Metabolon's leading DiscoveryHD4 platform.

14 May 2014

Scientists identify two new genes that lead to more aggressive forms of prostate cancer

A study by the Columbia University Nova York, in collaboration with the Catalan Institute of Oncology , Belvitge Biomedical Research Institute (ICO-IDIBELL) has identified two new genes that lead to more aggressive forms of prostate cancer.

14 May 2014

Fetal membranes exposed to oxidative stress can trigger premature aging of placenta

A new study by researchers at the University of Texas Medical Branch at Galveston is the first to show that premature aging of the placenta due to oxidative stress is the cause of many preterm births. The study appears today in the American Journal of Pathology.

14 May 2014

Vitamin B12 shot does not boost energy, metabolism, says study

Feeling sluggish? Gaining weight? What you need is a shot in the arm, claim advertisers for trendy vitamin B12 injections.

14 May 2014

New study sheds light on why athletes are more likely to have abnormal heart rhythms

A new study by The University of Manchester has shed light on why athletes are more likely to have abnormal heart rhythms.

From The University of Manchester 14 May 2014

Albert Einstein College of Medicine hosts second Stem Cell Symposium focusing on cancer stem cells

Healthy stem cells work to restore or repair the body's tissues, but cancer stem cells have a more nefarious mission: to spawn malignant tumors. Cancer stem cells were discovered a decade ago, but their origins and identity remain largely unknown.

14 May 2014

Questionnaire to assess risk factors for OCD may help determine risk of depression, anxiety

A shortened version of a questionnaire used by psychologists to assess risk factors for obsessive-compulsive disorder also may help determine the risk of depression and anxiety, according to a Baylor University study.

14 May 2014

UNF Professor discovers 2 Lyme disease bacterial species that infect human patients

Dr. Kerry Clark, associate professor of public health at the University of North Florida in Jacksonville, and his colleagues have found additional cases of Lyme disease in patients from several states in the southeastern U.S. These cases include two additional Lyme disease Borrelia species recently identified in patients in Florida and Georgia.

14 May 2014

Researchers find TB infection in lungs may decrease diversity of gut bacteria in mice

Johns Hopkins researchers have found evidence in mice that a tuberculosis (TB) infection in the lungs triggers immune system signaling to the gut that temporarily decreases the diversity of bacteria in that part of the digestive tract.

14 May 2014

Medical Research News

Researchers develop chip-like device to sort, store and retrieve individual living cells for study

Interactive multimedia computer program fails to increase colorectal cancer screening rates

Research offers potential for future treatment of childhood acute lymphoblastic leukemia

Findings shed light on evolutionary history of sex chromosomes

Salk scientists explore earliest detectable changes in the brain that lead to schizophrenia

Smart drugs have lasting side-effects on young people's brain

Patient-centered care associated with improved patient outcomes

USC/NYU researchers develop small molecule that interferes with cancer progression with minimal side effects

Several medications can help people with alcohol use disorders quit drinking

Scientists report major breakthrough in understanding molecular basis for Prader-Willi syndrome

Women who experience early menopause may have higher rate of heart failure

Metabolon, GSK sign research collaboration agreement

Scientists identify two new genes that lead to more aggressive forms of prostate cancer

Fetal membranes exposed to oxidative stress can trigger premature aging of placenta

Vitamin B12 shot does not boost energy, metabolism, says study

New study sheds light on why athletes are more likely to have abnormal heart rhythms

Albert Einstein College of Medicine hosts second Stem Cell Symposium focusing on cancer stem cells

Questionnaire to assess risk factors for OCD may help determine risk of depression, anxiety

UNF Professor discovers 2 Lyme disease bacterial species that infect human patients

Researchers find TB infection in lungs may decrease diversity of gut bacteria in mice

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest News