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FGF proteins play broad roles in wound healing

FGF proteins play broad roles in wound healing

Mice missing two important proteins of the vascular system develop normally and appear healthy in adulthood, as long as they don't become injured. If they do, their wounds don't heal properly, a new study shows. [More]
MGH-developed microfluidic device may help study key steps involved in development of tumor metastasis

MGH-developed microfluidic device may help study key steps involved in development of tumor metastasis

A microfluidic device developed at Massachusetts General Hospital may help study key steps in the process by which cancer cells break off from a primary tumor to invade other tissues and form metastases. [More]

AAWC partners with EWMA and AWMA to develop unprecedented guidance document

The Association for the Advancement of Wound Care (AAWC) is pleased to have partnered with the European Wound Management Association (EWMA) and the Australian Wound Management Association (AWMA) to develop an unprecedented guidance document entitled, "Managing Wounds as a Team." [More]
UCSF study: Acute psychological stress promotes healing in mouse models of different skin irritations

UCSF study: Acute psychological stress promotes healing in mouse models of different skin irritations

Brief, acute psychological stress promoted healing in mouse models of three different types of skin irritations, in a study led by UC San Francisco researchers. [More]
Statin therapy may speed up wound healing following cardiac surgery

Statin therapy may speed up wound healing following cardiac surgery

Statin therapy may help to improve wound healing in patients following cardiac surgery and reduce overall recovery time, especially in patients who are prone to healing complications, according to a review article in the August 2014 issue of The Annals of Thoracic Surgery. [More]
Researchers discover new function of body's most important tumor-suppressing protein

Researchers discover new function of body's most important tumor-suppressing protein

Researchers at Cold Spring Harbor Laboratory (CSHL) have discovered a new function of the body's most important tumor-suppressing protein. Called p53, this protein has been called "the guardian of the genome." [More]
Researchers working to develop new drugs for treating chronic inflammatory diseases

Researchers working to develop new drugs for treating chronic inflammatory diseases

Science and industry are collaborating to develop future pharmaceuticals for treating chronic inflammatory diseases. The medicines will combat immunological processes that have gone wrong. [More]
Short movie shows development of dressing promotes wound healing

Short movie shows development of dressing promotes wound healing

Someone suffers second- or third-degree burns: The wound must immediately be dressed and the dressing is to be changed regularly. A short movie made by the group of Prof. Dr.-Ing. Stephan Barcikowski shows the development of a dressing that promotes wound healing - from the materials research laboratory until the first practical trial (in English). [More]
Targeting CXCR4–CXCL12–CXCR7 axis combats mTOR inhibitor resistance in renal cancer

Targeting CXCR4–CXCL12–CXCR7 axis combats mTOR inhibitor resistance in renal cancer

There is considerable crosstalk between the CXCR4–CXCL12–CXCR7 axis and the mammalian target of rapamycin pathway in human renal cell carcinoma, and targeting the axis may overcome drug resistance to mTOR inhibitors, researchers suggest. [More]
Study: People with mobility impairments under age 65 have higher rates of smoking

Study: People with mobility impairments under age 65 have higher rates of smoking

Researchers from The Miriam Hospital have found that people with mobility impairments under age 65 have significantly higher rates of smoking than those without mobility impairments. [More]
Mice fed with omega 3 fatty acids have healthier joints

Mice fed with omega 3 fatty acids have healthier joints

Mice consuming a supplement of omega 3 fatty acids had healthier joints than those fed diets high in saturated fats and omega 6 fatty acids, according to Duke Medicine researchers. [More]
Skin cells possess olfactory receptor for sandalwood scent

Skin cells possess olfactory receptor for sandalwood scent

Skin cells possess an olfactory receptor for sandalwood scent, as researchers at the Ruhr-Universit-t Bochum have discovered. [More]
Applying math to study cell migration and dynamics of organisms

Applying math to study cell migration and dynamics of organisms

Cell migration, which is involved in wound healing, cancer and tumor growth, and embryonic growth and development, has been a topic of interest to mathematicians and biologists for decades. [More]
Researchers identify new mechanism by which normal cells turn malignant in mammary epithelial tissues

Researchers identify new mechanism by which normal cells turn malignant in mammary epithelial tissues

A team of researchers led by David J. Mooney, Robert P. Pinkas Family Professor of Bioengineering at the Harvard School of Engineering and Applied Sciences, have identified a possible mechanism by which normal cells turn malignant in mammary epithelial tissues, the tissues frequently involved in breast cancer. [More]
Outpatient diabetes care quality matters after limb revascularisation

Outpatient diabetes care quality matters after limb revascularisation

High quality outpatient diabetes care improves diabetic patients’ chances of avoiding major ischaemic events and amputation after undergoing limb revascularisation, a study shows. [More]
High dose vitamin C therapy may have positive effect on Epstein-Barr virus infection

High dose vitamin C therapy may have positive effect on Epstein-Barr virus infection

The Epstein-Barr virus (EBV) is a member of the herpes family that targets lymphocytes and epithelial cells. While the infection is usually benign, it can in some cases lead to acute infectious mononucleosis and can impair the immune system. EBV is also linked to several malignancies. There is currently no cure for removing EBV infections and very little success treating acute EBV infection and mononucleosis with drugs. [More]
Cornell researchers take new approach to screening aggressive cancer cells

Cornell researchers take new approach to screening aggressive cancer cells

Not all cancer cells are created equal - some stay put in the primary tumor, while others move and invade elsewhere. A major goal for cancer research is predicting which cells will metastasize, and why. [More]
ARIAD reports data from Iclusig Phase 2 trial in adult patients with gastrointestinal stromal tumors

ARIAD reports data from Iclusig Phase 2 trial in adult patients with gastrointestinal stromal tumors

ARIAD Pharmaceuticals, Inc. today announced, for the first time, data from its Phase 2 trial of Iclusig (ponatinib) in adult patients with refractory metastatic and/or unresectable gastrointestinal stromal tumors (GIST). [More]
Findings have important implications for improving war wound healing

Findings have important implications for improving war wound healing

War wounds that heal successfully frequently contain different microbial species from those that heal poorly, according to a paper published ahead of print in the Journal of Clinical Microbiology. [More]
Noninvasive laser therapy triggers stem cells to repair enamel of teeth

Noninvasive laser therapy triggers stem cells to repair enamel of teeth

A Harvard-led team is the first to demonstrate the ability to use low-power light to trigger stem cells inside the body to regenerate tissue, an advance they reported in Science Translational Medicine. [More]