Medical Science News

RSS

Researchers discover new biomarker that puts patients at higher risk for metastasis of uveal melanoma

A study by J. William Harbour, M.D., associate director for Basic Research and leader of the Eye Cancer Site Disease Group at Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine, and colleagues published today in Clinical Cancer Research details the discovery of a biomarker that puts patients at a higher risk for metastasis of uveal melanoma.

2 Mar 2016

Ohio State study shows sustained stress erodes memory

Sustained stress erodes memory, and the immune system plays a key role in the cognitive impairment, according to a new study from researchers at The Ohio State University.

2 Mar 2016

New study finds link between vitamin D deficiency and aggressive prostate cancer

A new study provides a major link between low levels of vitamin D and aggressive prostate cancer. Northwestern Medicine research showed deficient vitamin D blood levels in men can predict aggressive prostate cancer identified at the time of surgery.

2 Mar 2016

New screening technique to test drug compounds used in Ewing sarcoma treatment

In Ewing sarcoma, cancer cells' DNA is unwound abnormally from a condensed, compact state. Once sections of genetic code are open, key genes are turned on to help direct aggressive and cancerous cell growth.

1 Mar 2016

Promising therapeutic strategy for relieving neuropathic pain

A specific molecule involved in maintaining pain after a nerve injury has been identified and blocked in mice by Hiroshima University researchers. These results reveal a promising therapeutic strategy for treating neuropathic pain.

1 Mar 2016

Preceyes, Nightstar partner to develop drug delivery technology for ocular surgery

Preceyes B.V. (NL) and Nightstar (UK) have entered into a collaboration for the development of a high-precision drug delivery technology in the eye. Nightstar will use the Preceyes robotic device to further refine the delivery of gene therapy to the subretinal space for a range of inherited retinal diseases.

1 Mar 2016

New findings about prostate cells may identify future strategies for treating aggressive prostate cancer

A study that revealed new findings about prostate cells may point to future strategies for treating aggressive and therapy-resistant forms of prostate cancer.

1 Mar 2016

Single antibody could hold promise as potential treatment for human cases of EVD

A single monoclonal antibody isolated from a human survivor of Ebola virus disease (EVD) completely protected monkeys from lethal infection with the virus, according to research published in today's online edition of the journal Science.

27 Feb 2016

New model could help to better understand extreme events in the brain

Physicists at the Universities of Bonn and Oldenburg have developed a model whose behavior - although based on strict rules - can apparently change spontaneously. There are also changes of this type in nature, for example, in the development of migraine attacks or epileptic seizures.

27 Feb 2016

Researchers identify, isolate and characterize two Ebola virus neutralizing monoclonal antibodies

The Institute for Research in Biomedicine, affiliated to the Università della Svizzera italiana, and Humabs BioMed SA, a Swiss antibody therapeutics company, have identified, isolated and characterized two Ebola virus neutralizing monoclonal antibodies from the blood of a survivor of an Ebola infection.

27 Feb 2016

Researchers explore genetically-tailored diets

Genes are the latest trend in nutrition, at least going by the burgeoning legion of Internet companies offering diets tailored to our genetic make-up. These services are relatively affordable and simple to use.

27 Feb 2016

Novel mitochondria-specific ceria nanoparticles can effectively suppress neuronal cell death

The brain is an enormous network of communication, containing over 100 billion nerve cells, or neurons, with branches that connect at more than 100 trillion points. They are constantly sending signals through a vast neuron forest that forms memories, thoughts and feelings; these patterns of activity form the essence of each person.

27 Feb 2016

Discovery highlights need to improve patient education about genomics

An overwhelming majority of people with incurable cancer want to hear findings from DNA sequencing of their own tumors and normal cells, and to learn how those results may affect their health and treatment options, Dana Farber Cancer Institute scientists report.

27 Feb 2016

P. gingivalis could be a novel risk factor for esophageal cancer

University of Louisville School of Dentistry researchers have found a bacterial species responsible for gum disease, Porphyromonas gingivalis, is present in 61 percent of patients with esophageal squamous cell carcinoma (ESCC).

27 Feb 2016

Vanderbilt to lead Direct Volunteers Pilot Studies under Precision Medicine Initiative Cohort Program

Federal officials with the White House and National Institutes of Health announced today that Vanderbilt University Medical Center will lead the Direct Volunteers Pilot Studies under the first grant to be awarded in the federal Precision Medicine Initiative Cohort Program.

27 Feb 2016

Elevated levels of particular proteins in cancer cells fuel growth and spread of different cancers

Researchers at University of California, San Diego School of Medicine and Moores Cancer Center, with colleagues in Spain and Germany, have unraveled how elevated levels of particular proteins in cancer cells trigger hyperactivity in other proteins, fueling the growth and spread of a variety of cancers.

27 Feb 2016

Muscle-sparing abdominal flaps can reduce complications in women undergoing breast reconstruction

In women undergoing breast reconstruction using their own (autologous) tissue, newer "muscle-sparing" abdominal flaps can reduce complications while improving some aspects of quality of life, reports a study in the March issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons.

27 Feb 2016

Researchers find way to boost the body's natural cancer-killing cells

The immune cells, called natural killer cells, hunt and destroy foreign cells in the body, including cancer cells that spread and form tumours.

27 Feb 2016

Discovery could lead to better therapies for people with obsessive compulsive disorder

Research led by investigators in veterinary and human medicine has identified genetic pathways that exacerbate severity of canine compulsive disorder in Doberman pinschers, a discovery that could lead to better therapies for obsessive compulsive disorder in people.

27 Feb 2016

Novel therapeutic approach to target monomeric Tau protein

Dementia and other tauopathies, most notably Alzheimer's disease, embody a class of neurodegenerative diseases associated with the aggregation of the Tau protein in the human brain. These diseases represent one of the leading causes of death and disability in the elderly population in the western world, with no current effective therapy.

27 Feb 2016

Medical Science News

Researchers discover new biomarker that puts patients at higher risk for metastasis of uveal melanoma

Ohio State study shows sustained stress erodes memory

New study finds link between vitamin D deficiency and aggressive prostate cancer

New screening technique to test drug compounds used in Ewing sarcoma treatment

Promising therapeutic strategy for relieving neuropathic pain

Preceyes, Nightstar partner to develop drug delivery technology for ocular surgery

New findings about prostate cells may identify future strategies for treating aggressive prostate cancer

Single antibody could hold promise as potential treatment for human cases of EVD

New model could help to better understand extreme events in the brain

Researchers identify, isolate and characterize two Ebola virus neutralizing monoclonal antibodies

Researchers explore genetically-tailored diets

Novel mitochondria-specific ceria nanoparticles can effectively suppress neuronal cell death

Discovery highlights need to improve patient education about genomics

P. gingivalis could be a novel risk factor for esophageal cancer

Vanderbilt to lead Direct Volunteers Pilot Studies under Precision Medicine Initiative Cohort Program

Elevated levels of particular proteins in cancer cells fuel growth and spread of different cancers

Muscle-sparing abdominal flaps can reduce complications in women undergoing breast reconstruction

Researchers find way to boost the body's natural cancer-killing cells

Discovery could lead to better therapies for people with obsessive compulsive disorder

Novel therapeutic approach to target monomeric Tau protein

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