Medical research

How a bacterium supports healing of chronic diabetic wounds

There are many important reasons for keeping cuts and sores clean, but new research from the Perelman School of Medicine at the University of Pennsylvania shows that a certain bacterium, Alcaligenes faecalis (A. faecalis), ...

Medical research

Fungi contribute to delayed healing of chronic wounds

Researchers in Pennsylvania and Iowa have discovered that fungal communities found in chronic wounds can form mixed bacterial-fungal biofilms and can be associated with poor outcomes and longer healing times. Their report, ...

Biomedical technology

Bioengineers test biodegradable bandage for treating chronic wounds

Chronic skin wounds that never heal can be disfiguring and painful. In the journal Biomaterials, University of Connecticut bioengineers describe a special scaffold for new skin that also kills bacteria. Their invention has ...

Diseases, Conditions, Syndromes

Step forward in foot-and-mouth disease understanding

Researchers at the University of Leeds have been studying an enzyme – called 3D – which plays a vital role in the replication of the virus behind the disease. They have found that this enzyme forms fibrous structures ...

Health

High BMI tied to non-specific foot pain, plantar heel pain

(HealthDay) -- Increased body mass index (BMI) correlates with non-specific foot pain in the general population, and with chronic plantar heel pain in a non-athletic population, according to a meta-analysis published online ...

Diabetes

Hemoglobin A1c levels not tied to wound outcomes

(HealthDay)—There does not appear to be a clinically meaningful association between baseline or prospective hemoglobin A1c (A1C) and wound healing in patients with diabetic foot ulcers (DFUs), according to a study published ...

Medications

First-ever enterovirus 71 vaccine protects young children

The first enterovirus 71 (EV71) vaccine candidate to reach phase 3 clinical testing provides young Chinese children with significant protection against disease caused by EV71, a growing public-health threat which has caused ...

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