Medical Science News

RSS

Two pediatricians win March of Dimes/Col. Harland D. Sanders Lifetime Achievement Award in Genetics

Two pediatricians whose research led to the need for early identification of and treatment of severe combined immunodeficiency (SCID) and its inclusion in newborn screening have received the March of Dimes/Col. Harland D. Sanders Lifetime Achievement Award in Genetics.

29 Mar 2014

MD Anderson's Jim Allison honored with 2014 Canada Gairdner International Award

A Canadian institution that annually recognizes seminal medical discoveries selected cancer immunotherapy leader Jim Allison, Ph.D., chair and professor of Immunology at The University of Texas MD Anderson Cancer Center, for one of its 2014 Canada Gairdner International Awards.

29 Mar 2014

Research findings offer insight into helping cancer patients assess treatment risk

UT Southwestern Medical Center researchers are developing a new predictive tool that could help patients with breast cancer and certain lung cancers decide whether follow-up treatments are likely to help.

28 Mar 2014

Researchers find good bacteria that protect women from HIV infection

Researchers at the University of Texas Medical Branch at Galveston by growing vaginal skin cells outside the body and studying the way they interact with "good and bad" bacteria, think they may be able to better identify the good bacteria that protect women from HIV infection and other sexually transmitted infections.

28 Mar 2014

Cambridge Business Innovation Award for Crescendo Biologics

Crescendo Biologics Limited (Crescendo) today announces it has been awarded the prize for Business Innovation at the Cambridge News Business Excellence Awards 2014.

28 Mar 2014

Researchers identify plant compounds that may support delivery of chemotherapy treatments

Researchers at Plant & Food Research have identified plant compounds present in carrots and parsley that may one day support more effective delivery of chemotherapy treatments.

28 Mar 2014

UT Southwestern professor honored with 2014 Norman Hackerman Award in Chemical Research

Dr. Benjamin P. Tu, associate professor of biochemistry at UT Southwestern Medical Center, was honored today with the 2014 Norman Hackerman Award in Chemical Research. Dr. Tu was recognized for innovative studies of once-unappreciated molecules that may someday improve treatments for cancer or conditions associated with aging.

28 Mar 2014

American College of Cardiology honors two Cedars-Sinai Heart Institute researchers

Two Cedars-Sinai Heart Institute physician-researchers have been named recipients of prestigious awards from the American College of Cardiology.

28 Mar 2014

Researchers find new drug target for mitochondrial dysfunction

Mitochondria, long known as "cellular power plants" for their generation of the key energy source adenosine triphosphate (ATP), are essential for proper cellular functions. Mitochondrial defects are often observed in a variety of diseases, including cancer, Alzheimer's disease, and Parkinson's disease, and are the hallmarks of a number of genetic mitochondrial disorders whose manifestations range from muscle weakness to organ failure. Despite a fairly strong understanding of the pathology of such genetic mitochondrial disorders, efforts to treat them have been largely ineffective.

28 Mar 2014

Research findings help explain rare genetic disorder that causes immunodeficiency syndrome

IRCM researchers led by Javier M. Di Noia, PhD, uncovered a new function of AID, a crucial enzyme for the immune response. The discovery, recently published by the scientific journal Proceedings of the National Academy of Sciences, helps explain a rare genetic disorder that causes an immunodeficiency syndrome.

28 Mar 2014

BioTek to highlight latest microplate instrumentation technologies at Analytica 2014

BioTek Instruments, Inc., will highlight their latest microplate instrumentation technologies, designed to automate and improve lab efficiency, at Hall A3, Stand #310 during Analytica 2014, the 24th International Trade Fair for Laboratory Technology, Analysis and Biotechnology. The exhibition will be held April 1-4 at the Munich Trade Fair Centre / ICM in Munich, Germany.

28 Mar 2014

Cells measure surface area using cdr2p protein

One of the scientists who revealed how plants "do maths" can now reveal how cells take measurements of size. Size is important to cells as it determines when they divide.

28 Mar 2014

Lower levels of vitamin D predict extent of coronary artery disease

Vitamin D deficiency is an independent risk factor for heart disease with lower levels of vitamin D being associated with a higher presence and severity of coronary artery disease, according to research to be presented at the American College of Cardiology's 63rd Annual Scientific Session.

28 Mar 2014

Some people experience worse cholesterol levels during colder months

Cholesterol levels fluctuate based on the time of year with more unfavorable lipid profiles seen in the colder months, a trend that may be driven by related behavior changes, according to research to be presented at the American College of Cardiology's 63rd Annual Scientific Session.

28 Mar 2014

'Mini heart' invented to aid blood flow through venous segments

George Washington University researcher Narine Sarvazyan, Ph.D., has invented a new organ to help return blood flow from veins lacking functional valves. A rhythmically contracting cuff made of cardiac muscle cells surrounds the vein acting as a 'mini heart' to aid blood flow through venous segments. The cuff can be made of a patient's own adult stem cells, eliminating the chance of implant rejection.

28 Mar 2014

IRB researchers identify dual role of p38 protein in colon cancer

A team headed by Angel R. Nebreda at the Institute for Research in Biomedicine identifies a dual role of the p38 protein in colon cancer. The study demonstrates that, on the one hand, p38 is important for the optimal maintenance of the epithelial barrier that protects the intestine against toxic agents, thus contributing to decreased tumour development.

28 Mar 2014

Discovery could lead to new medications for cancer, say Rice University scientists

A new understanding of proteins at the nexus of a cell's decision to survive or die has implications for researchers who study cancer and age-related diseases, according to biophysicists at the Rice University-based Center for Theoretical Biological Physics.

28 Mar 2014

Researchers provide new clues for adult vertebrate tissue regeneration

The reason why some animals can regenerate tissues after severe organ loss or amputation while others, such as humans, cannot renew some structures has always intrigued scientists. In a study now published in PLOS ONE, a research group from Instituto Gulbenkian de Ci-ncia (IGC, Portugal) led by Joaqu-n Rodr-guez Le-n provided new clues to solve this central question by investigating regeneration in an adult vertebrate model: the zebrafish.

27 Mar 2014

Researchers review influence of lipid rafts on progression of Alzheimer's disease

Research over decades has implicated aberrant autophagy and lysosomal function as reliable markers and therapeutic targets for neurodegenerative diseases.

27 Mar 2014

Tumor suppressor gene linked to stem cell function

Just as archeologists try to decipher ancient tablets to discern their meaning, UT Southwestern Medical Center cancer biologists are working to decode the purpose of an ancient gene considered one of the most important in cancer research.

27 Mar 2014

Medical Science News

Two pediatricians win March of Dimes/Col. Harland D. Sanders Lifetime Achievement Award in Genetics

MD Anderson's Jim Allison honored with 2014 Canada Gairdner International Award

Research findings offer insight into helping cancer patients assess treatment risk

Researchers find good bacteria that protect women from HIV infection

Cambridge Business Innovation Award for Crescendo Biologics

Researchers identify plant compounds that may support delivery of chemotherapy treatments

UT Southwestern professor honored with 2014 Norman Hackerman Award in Chemical Research

American College of Cardiology honors two Cedars-Sinai Heart Institute researchers

Researchers find new drug target for mitochondrial dysfunction

Research findings help explain rare genetic disorder that causes immunodeficiency syndrome

BioTek to highlight latest microplate instrumentation technologies at Analytica 2014

Cells measure surface area using cdr2p protein

Lower levels of vitamin D predict extent of coronary artery disease

Some people experience worse cholesterol levels during colder months

'Mini heart' invented to aid blood flow through venous segments

IRB researchers identify dual role of p38 protein in colon cancer

Discovery could lead to new medications for cancer, say Rice University scientists

Researchers provide new clues for adult vertebrate tissue regeneration

Researchers review influence of lipid rafts on progression of Alzheimer's disease

Tumor suppressor gene linked to stem cell function

Microphysiological systems in drug discovery

Considerations for taking ASO discovery programs into animal models

Neurofilament light as a translational biomarker

Latest News