Medical Science News

RSS

Chromatrap reports benefits of using ChIP-seq kit for histone methylation applications

Chromatrap reports on the advantages of using its Chromatin Immunoprecipitation Sequencing (ChIP-seq) assay kits for histone methylation applications.

From Chromatrap® - Porvair Sciences Ltd 16 Sep 2016

Researchers identify and treat new variant of antibiotic-resistant E. coli

Researchers at Massachusetts Eye and Ear have discovered a new mutation in a highly antibiotic-resistant strain of E. coli that resists clearance by the body's own immune system by inhibiting white blood cells that ordinarily kill and remove bacteria.

16 Sep 2016

Female sex hormone appears to stave off worst effects of influenza infection

In mouse studies, researchers from the Johns Hopkins Bloomberg School of Public Health have found that progesterone - a female sex hormone contained in most forms of hormone-based birth control - appears to stave off the worst effects of influenza infection and, in an unexpected finding, help damaged lung cells to heal more quickly.

15 Sep 2016

Study finds novel link between tactile sensations of individuals with ASD and social difficulties

The sense of touch may play a more crucial role in autism spectrum disorder (ASD) than previously assumed. The main findings of the doctoral research of Eliane Deschrijver, which are now published, show that individuals with ASD may have difficulties to determine which tactile sensations belong to the action of someone else.

15 Sep 2016

HMS scientists reveal how certain tumors develop taste for fat

Cancers are such notorious sugar addicts that PET scans searching for the disease light up when they detect sugar-gobbling tumor cells.

15 Sep 2016

New study provides most comprehensive picture to date of head and neck cancer stem cells

Cancer stem cells resist therapy and are a major cause of relapse, long after the bulk of a tumor has been killed.

15 Sep 2016

Research findings point to potential new targeted therapy for SMA

For the first time, scientists found that in spinal muscular atrophy (SMA), the affected nerve cells that control muscle movement, or motor neurons, have defects in their mitochondria, which generate energy used by the cell.

15 Sep 2016

AUDs and smoking may disproportionately increase upper airways' oxidative stress

Cells in the lung are constantly exposed to oxygen and intermittently exposed to other environmental factors, resulting in a susceptibility to oxidative injury. Both alcohol use disorders (AUDs) and cigarette smoking heighten pulmonary oxidative stress, likely due to antioxidant depletion.

15 Sep 2016

Researchers discover new genes with potential to improve adoptive T cell therapy

A Yale Cancer Center research team has identified that two genes, NR4A1 and ABC transporters, mark a distinct subset of quiescent T cells within human tissues, and have developed methods to mobilize them into circulation for potential application in adoptive T cell therapy of cancer.

15 Sep 2016

BIDMC scientists shed light on how hunger affects the brain’s response to visual food cues

Our brain pays more attention to food when we are hungry than when we are sated. Now a team of scientists at Beth Israel Deaconess Medical Center has shed light on how the needs of the body affect the way the brain processes visual food cues.

15 Sep 2016

Columbia researchers find way to reawaken potent cancer-fighting molecule in tumor cells

A potent cancer-fighting molecule in our cells can be reawakened by reducing levels of a protein - called SET - that's often found in excess in cancer cells, a new study from Columbia University's Herbert Irving Comprehensive Cancer Center has found.

15 Sep 2016

Wayne State receives NIH funding to advance brain aging research

Wayne State University has received a $3.6 million grant from the National Institute on Aging of the National Institutes of Health for a project that will advance knowledge of brain aging, its relation to cognitive performance and the role of common vascular and metabolic risk factors in shaping the trajectories of aging.

15 Sep 2016

Mood stabilizers may decrease negative symptoms in psychiatric patients with specific genotype

A drug prescribed to many patients with schizophrenia or bipolar disorder may decrease negative symptoms for people with a certain variant of the COMT gene, suggests a new study from researchers at Columbia University Medical Center.

14 Sep 2016

Research findings hold promise for new therapies using proliferating cells to treat patients with FECD

Researchers from Massachusetts Eye and Ear have, for the first time, identified rapidly proliferating cells (known as "neural crest-derived progenitor cells") in the corneal endothelium of specimens from normal corneas and from corneas with Fuchs' Endothelial Corneal Dystrophy (FECD), a condition in which the cells responsible for keeping the cornea clear die prematurely — often leading to blindness.

14 Sep 2016

Real-time MRI guidance could help target and deliver stem cell therapies

Working with animals, a team of scientists reports it has delivered stem cells to the brain with unprecedented precision by threading a catheter through an artery and infusing the cells under real-time MRI guidance.

14 Sep 2016

Research findings may pave way for innovative treatments of multiple sclerosis

Researchers at the Research Center for Immunotherapy and the Focus Program Translational Neurosciences of Johannes Gutenberg University Mainz have identified a new mechanism that is involved in the development of autoimmune diseases.

14 Sep 2016

Study shows possibility to achieve immunological antibody memory with mucosal vaccination

If a vaccine is to protect the intestines and other mucous membranes in the body, it also needs to be given through the mucosa, for example as a nasal spray or a liquid that is drunk.

14 Sep 2016

Researchers develop method to predict disease activity in multiple sclerosis

Cells in the immune system of patients with multiple sclerosis behave differently from those of healthy individuals. Researchers at Linköping University in Sweden have exploited this difference to develop a method that can predict disease activity in multiple sclerosis.

14 Sep 2016

VIB-Ghent University research provides insights into septic shock

Researchers at VIB and Ghent University have discovered an important mechanism of sepsis, an overreaction of the body's immune system to an infection.

14 Sep 2016

New biosensor could detect multiple disease biomarkers in small blood sample

Researchers at the University of York have developed a new sensor that is capable of detecting multiple proteins and enzymes in a small volume of blood, which could significantly speed up diagnostic healthcare processes.

14 Sep 2016

Medical Science News

Chromatrap reports benefits of using ChIP-seq kit for histone methylation applications

Researchers identify and treat new variant of antibiotic-resistant E. coli

Female sex hormone appears to stave off worst effects of influenza infection

Study finds novel link between tactile sensations of individuals with ASD and social difficulties

HMS scientists reveal how certain tumors develop taste for fat

New study provides most comprehensive picture to date of head and neck cancer stem cells

Research findings point to potential new targeted therapy for SMA

AUDs and smoking may disproportionately increase upper airways' oxidative stress

Researchers discover new genes with potential to improve adoptive T cell therapy

BIDMC scientists shed light on how hunger affects the brain’s response to visual food cues

Columbia researchers find way to reawaken potent cancer-fighting molecule in tumor cells

Wayne State receives NIH funding to advance brain aging research

Mood stabilizers may decrease negative symptoms in psychiatric patients with specific genotype

Research findings hold promise for new therapies using proliferating cells to treat patients with FECD

Real-time MRI guidance could help target and deliver stem cell therapies

Research findings may pave way for innovative treatments of multiple sclerosis

Study shows possibility to achieve immunological antibody memory with mucosal vaccination

Researchers develop method to predict disease activity in multiple sclerosis

VIB-Ghent University research provides insights into septic shock

New biosensor could detect multiple disease biomarkers in small blood sample

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

Latest News