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FDA clears Cardium's new Excellagen topical gel for diabetic foot ulcers

Cardium Therapeutics announced today that it has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) to market and sell the Company's new Excellagen professional-use, sterile, syringe-based advanced wound care product for the management of diabetic foot ulcers and other dermal wounds.

11 Oct 2011

Case Western Reserve wins NCI grant to study genetic determinants of esophageal cancer

Case Western Reserve University School of Medicine and the Case Comprehensive Cancer Center are proud to announce the receipt of a highly competitive $5.4 million grant to study genetic determinants of Barrett's esophagus and esophageal adenocarcinoma.

11 Oct 2011

Awards showcase Australia’s promising future in bio-sciences

The six state winners of the AusBiotech/GSK Student Excellence Awards, announced today, will next week compete for the national biosciences research award at AusBiotech 2011.

10 Oct 2011

Potential vaccine against trachoma

An attenuated, or weakened, strain of Chlamydia trachomatis bacteria can be used as a vaccine to prevent or reduce the severity of trachoma, the world's leading cause of infectious blindness, suggest findings from a National Institutes of Health study in monkeys.

10 Oct 2011

Cannabis use leads to increased risk of depression in young people with specific genotype

Young people who are genetically vulnerable to depression should be extra careful about using cannabis: smoking cannabis leads to an increased risk of developing depressive symptoms.

10 Oct 2011

Study identifies new classes of breast stem cells responsible for mammary gland development

Publication in Nature advanced on line publication : researchers at the Université libre de Bruxelles, ULB identify distinct types of stem cells that contribute to mammary gland development and maintenance.

10 Oct 2011

Scientists identify 16M SNPs that associate with risk of gout, serum uric acid levels

Scientists at deCODE Genetics and academic collaborators from Iceland, Norway, Denmark, the Netherlands and the USA report the discovery of low frequency variants in the human genome that associate with risk of gout, a common inflammatory arthritis, and serum uric acid levels.

10 Oct 2011

Scientists identify first DNA faults linked to melanoma

Cancer Research UK scientists have discovered the first DNA faults linked to melanoma - the deadliest skin cancer - that are not related to hair, skin or eye colour, according to research published in Nature Genetics today.

10 Oct 2011

New siRNA treatment reduces damaging inflammation in animals models of several disorders

Massachusetts General Hospital (MGH) researchers - along with collaborators from Massachusetts Institute of Technology (MIT) and Alnylam Pharmaceuticals - have found a way to block, in an animal model, the damaging inflammation that contributes to many disease conditions.

10 Oct 2011

First successful quantification of membrane lipids in a living cell

Could controlling cell-membrane fat play a key role in turning off disease? Researchers at the University of Illinois at Chicago think so, and a biosensor they've created that measures membrane lipid levels may open up new pathways to disease treatment.

10 Oct 2011

Lack of sleep during adolescence could lead to more than dragging, foggy teens

An ongoing lack of sleep during adolescence could lead to more than dragging, foggy teens, a University of Wisconsin-Madison study suggests.

10 Oct 2011

Researchers focus on gelatinase inhibitor compounds to treat neurological diseases

Results of a study by a group of University of Notre Dame researchers represent a promising step on the road to developing new drugs for a variety of neurological diseases.

10 Oct 2011

MicroRNA-101 can block autophagy in cancer cells

All cells in our body have a system that can handle cellular waste and release building blocks for recycling. The underlying mechanism is called autophagy and literally means "self-eating". Many cancer cells have increased the activity of this system and the increased release of building blocks equip the cancer cells with a growth advantage and can render them resistant towards treatment.

10 Oct 2011

Study identifies three new chromosomal regions implicated in susceptibility to melanoma

The genomic analysis technologies enable the study of genetic factors related to numerous diseases. In few areas this researches brought such a big and useful volume of information as in the case of melanoma.

10 Oct 2011

UNC professor to co-direct Barrett's Esophagus Translational Research Network projects

A University of North Carolina at Chapel Hill researcher is one of five co-principal investigators in a new collaborative network created to study genetic determinants of Barrett's esophagus and esophageal adenocarcinoma.

10 Oct 2011

Researchers identify cellular pathway to potentially block disease-inducing inflammation

Researchers have discovered a cellular pathway that promotes inflammation in diseases like asthma, rheumatoid arthritis, psoriasis, inflammatory bowel disease, and multiple sclerosis. Understanding the details of this pathway may provide opportunities for tailored treatments of inflammatory and autoimmune diseases.

10 Oct 2011

Study identifies gene mutation responsible for higher frequency of Italian CDA II

Many of you might know that Congenital Dyserythropoietic Anemia type II (CDA II) is a rare blood disorder, due to a failure in final part of erythropoiesis. What will surprise you is the fact that some mutations responsible for the disease can be tracked 3.000 years back.

10 Oct 2011

First COX-2-targeted PET imaging agent for use in animal models of inflammation, cancer

A series of novel imaging agents could make it possible to "see" tumors in their earliest stages, before they turn deadly.

10 Oct 2011

BDNF methionine variation increases risk of suicidal behaviour

A new study from the Centre for Addiction and Mental Health has found evidence that a specific gene is linked to suicidal behaviour, adding to our knowledge of the many complex causes of suicide. This research may help doctors one day target the gene in prevention efforts.

10 Oct 2011

Art, drama and dance may benefit dementia sufferers

While medical researchers continue the search for advanced diagnosis, prevention and treatment of dementia, a researcher at Royal Holloway, University of London is focusing on improving the experiences of those already suffering with the devastating disease for whom any cure would be too late.

7 Oct 2011

Medical Science News

FDA clears Cardium's new Excellagen topical gel for diabetic foot ulcers

Case Western Reserve wins NCI grant to study genetic determinants of esophageal cancer

Awards showcase Australia’s promising future in bio-sciences

Potential vaccine against trachoma

Cannabis use leads to increased risk of depression in young people with specific genotype

Study identifies new classes of breast stem cells responsible for mammary gland development

Scientists identify 16M SNPs that associate with risk of gout, serum uric acid levels

Scientists identify first DNA faults linked to melanoma

New siRNA treatment reduces damaging inflammation in animals models of several disorders

First successful quantification of membrane lipids in a living cell

Lack of sleep during adolescence could lead to more than dragging, foggy teens

Researchers focus on gelatinase inhibitor compounds to treat neurological diseases

MicroRNA-101 can block autophagy in cancer cells

Study identifies three new chromosomal regions implicated in susceptibility to melanoma

UNC professor to co-direct Barrett's Esophagus Translational Research Network projects

Researchers identify cellular pathway to potentially block disease-inducing inflammation

Study identifies gene mutation responsible for higher frequency of Italian CDA II

First COX-2-targeted PET imaging agent for use in animal models of inflammation, cancer

BDNF methionine variation increases risk of suicidal behaviour

Art, drama and dance may benefit dementia sufferers

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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