Medical Science News

RSS

Mode of cancer cell recognition opens up new possibilities for leukaemia immunotherapy

Scientists at A*STAR's Singapore Immunology Network (SIgN) have discovered a new class of lipids in the leukaemia cells that are detected by a unique group of immune cells. By recognising the lipids, the immune cells stimulate an immune response to destroy the leukaemia cells and suppress their growth.

25 Jun 2014

Small antioxidant molecules suppress colon cancer associated with colitis

Researchers from Case Western Reserve and Dartmouth universities have shown that a class of small antioxidant molecules carries enormous promise for supressing colon cancer associated with colitis.

25 Jun 2014

Gene in brain promotes kidney cancer, report researchers

A gene known to control brain growth and development is heavily involved in promoting clear cell renal cell carcinoma, the most common form of kidney cancer, researchers from Mayo Clinic in Florida are reporting.

25 Jun 2014

New study finds genetic links between schizophrenia risk and cannabis use

Genes that increase the risk of developing schizophrenia may also increase the likelihood of using cannabis, according to a new study led by King's College London, published today in Molecular Psychiatry.

25 Jun 2014

New method to help patients with cancer, genetic conditions, neurological disorders

UT Arlington physics researchers may have developed a way to use laser technology to deliver drug and gene therapy at the cellular level without damaging surrounding tissue. The method eventually could help patients suffering from genetic conditions, cancers and neurological diseases.

25 Jun 2014

Adeno-associated virus type 2 kills triple-negative breast cancer cells in mice

A virus not known to cause disease kills triple-negative breast cancer cells and killed tumors grown from these cells in mice, according to Penn State College of Medicine researchers. Understanding how the virus kills cancer may lead to new treatments for breast cancer.

24 Jun 2014

Research finding could open new opportunities for treating Huntington's disease

Researchers believe they have learned how mutations in the gene that causes Huntington's disease kill brain cells, a finding that could open new opportunities for treating the fatal disorder. Scientists first linked the gene to the inherited disease more than 20 years ago

24 Jun 2014

SLAC research reveals rapid DNA changes that act as molecular sunscreen

The molecular building blocks that make up DNA absorb ultraviolet light so strongly that sunlight should deactivate them - yet it does not. Now scientists have made detailed observations of a "relaxation response" that protects these molecules, and the genetic information they encode, from UV damage.

24 Jun 2014

Animal study: Common BPA substitute alters brain development, causes hyperactive behavior

A chemical found in many "BPA free" consumer products, known as bisphenol S (BPS), is just as potent as bisphenol A (BPA) in altering brain development and causing hyperactive behavior, an animal study finds.

24 Jun 2014

NIH awards $4 million to map developing human lung

A team of investigators at The Saban Research Institute of Children's Hospital Los Angeles has been awarded $4 million over five years by the National Heart Lung and Blood Institute for LungMAP, an atlas of the developing human lung.

24 Jun 2014

Microparticles in crab, shrimp and lobster shells may help prevent inflammatory bowel disease

Yoshimi Shibata, Ph.D., professor of biomedical science in the Charles E. Schmidt College of Medicine at Florida Atlantic University, has received a $380,552 grant from the National Institute of Complementary and Alternative Medicine of the National Institutes of Health to further investigate how microparticles called "chitin" found in crab, shrimp and lobster shells have anti-inflammatory mechanisms that could lead to the development of novel preventive and therapeutic strategies for individuals who suffer from inflammatory bowel disease (IBD) and others diseases.

24 Jun 2014

Pew, Stewart Trust announce new scholars program for cancer research

The Pew Charitable Trusts and the Alexander and Margaret Stewart Trust announced the inaugural class of Pew-Stewart Scholars for Cancer Research. Five promising early-career scientists will receive funding for research aimed at finding cures for cancer using approaches that include genetics, pharmacology, and structural biology.

24 Jun 2014

Discovery provides scientists with better understanding of limiting uncontrolled cell growth

Biologists at UC San Diego have found the "missing link" in the chemical system that enables animal cells to produce ribosomes-the thousands of protein "factories" contained within each cell that manufacture all of the proteins needed to build tissue and sustain life.

24 Jun 2014

Growth hormone deficiency may protect people from developing Type 2 diabetes, cancer

People who lack growth hormone (GH) receptors also appear to have marked insulin sensitivity that prevents them from developing diabetes and lowers their risk for cancer, despite their increased percentage of body fat, new research finds.

24 Jun 2014

UK scientists unlock untapped genetic information to better understand Intellectual Disability in children

Teams of leading UK scientists have joined forces to unlock an untapped source of genetic information in a bid to better understand and treat children with Intellectual Disability. Experts from Cambridge, Cardiff, and UCL (University College London) will be given unprecedented access to genetic information on intellectual disability from NHS Regional Genetics Centres across the UK as part of a first phase study funded by the Medical Research Council and Medical Research Foundation.

24 Jun 2014

Mice exposed to fungicide tolyfluanid show metabolic changes

Mice exposed to the fungicide tolyfluanid (TF) showed metabolic changes similar to those that signify the development of the metabolic syndrome. The results, which were presented Sunday at the joint meeting of the International Society of Endocrinology and the Endocrine Society: ICE/ENDO 2014 in Chicago.

24 Jun 2014

Researchers aim to accelerate development of brain mapping techniques

The California budget signed by Gov. Jerry Brown on June 20 creates a statewide research grants program called Cal-BRAIN, an initiative led by UC San Diego.

24 Jun 2014

Scientists turn to old class of antibiotics to fight superbugs resistant to modern medicine

Scientists at the University at Buffalo are turning to an old class of antibiotics to fight new superbugs resistant to modern medicine.

24 Jun 2014

Cocoa-extract may reduce damage to nerve pathways in Alzheimer's patients' brains

A specific preparation of cocoa-extract called Lavado may reduce damage to nerve pathways seen in Alzheimer's disease patients' brains long before they develop symptoms, according to a study conducted at the Icahn School of Medicine at Mount Sinai and published June 20 in the Journal of Alzheimer's Disease (JAD).

24 Jun 2014

Colon has safety mechanism to restrict formation and growth of adenomas

Colon cancer development starts with the formation of benign tumours called adenomas. It is estimated that between 30% and 50% of people over 50 will develop one of these tumours.

24 Jun 2014

Medical Science News

Mode of cancer cell recognition opens up new possibilities for leukaemia immunotherapy

Small antioxidant molecules suppress colon cancer associated with colitis

Gene in brain promotes kidney cancer, report researchers

New study finds genetic links between schizophrenia risk and cannabis use

New method to help patients with cancer, genetic conditions, neurological disorders

Adeno-associated virus type 2 kills triple-negative breast cancer cells in mice

Research finding could open new opportunities for treating Huntington's disease

SLAC research reveals rapid DNA changes that act as molecular sunscreen

Animal study: Common BPA substitute alters brain development, causes hyperactive behavior

NIH awards $4 million to map developing human lung

Microparticles in crab, shrimp and lobster shells may help prevent inflammatory bowel disease

Pew, Stewart Trust announce new scholars program for cancer research

Discovery provides scientists with better understanding of limiting uncontrolled cell growth

Growth hormone deficiency may protect people from developing Type 2 diabetes, cancer

UK scientists unlock untapped genetic information to better understand Intellectual Disability in children

Mice exposed to fungicide tolyfluanid show metabolic changes

Researchers aim to accelerate development of brain mapping techniques

Scientists turn to old class of antibiotics to fight superbugs resistant to modern medicine

Cocoa-extract may reduce damage to nerve pathways in Alzheimer's patients' brains

Colon has safety mechanism to restrict formation and growth of adenomas

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest News