Genetics

Skin deep: Fruit flies reveal clues to wound healing in humans

A person's skin and a fruit fly's exoskeleton, called a "cuticle" may not look alike, but both coverings protect against injury, infection, and dehydration. The top layers of mammalian skin and insect cuticle are mesh-works ...

Medical research

Scientists discover 'switch' critical to wound healing

Patients with diseases such as diabetes suffer from painful wounds that take a long time to heal, making them more susceptible to infections that could even lead to amputations. A*STAR's discovery paves the way for therapeutics ...

Medications

Bacteria and the bees: Antibiotics work better with honey

Medical-grade manuka honey (Medihoney), when used together with antibiotics, can both improve the effectiveness of the antibiotics and can prevent the emergence of resistance, according to new findings by UTS researchers. ...

Medical research

Researchers identify stem cells responsible for tissue repair

The skin, which is an essential barrier that protects our body against the external environment, undergoes constant turnover throughout life to replace dead cells that are constantly sloughed off from the skin surface. During ...

Medical research

UVC light kills wound bacteria

Ultraviolet (UVC) light can eradicate wound-infecting bacteria on mice increasing both survival and healing rates, according to a paper in the July 2012 issue of Antimicrobial Agents and Chemotherapy. The light did not damage ...

Medical research

Scientists discover possible treatment to reduce scarring

Whether from surgery or battle wounds, ugly scars can affect body and mind. Now a new research report appearing online in the FASEB Journal offers a new strategy to reduce or eliminate scars on the skin. Specifically, scientists ...

Immunology

Protein may be key to psoriasis and wound care

Psoriasis is an autoimmune disorder in which skin cells proliferate out of control. For some hard-to-heal wounds, the problem is just the opposite: Restorative skin cells don't grow well or fast enough. In a paper published ...

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