Biomedical technology

A gel-based sensor that detects wound infections

A team of researchers affiliated with a large number of institutions in Singapore has developed a gel-based sensor that can be used to detect infections in open wounds. In their paper published in the journal Science Advances, ...

Diseases, Conditions, Syndromes

Antibiotic-free hydrogen peroxide e-bandages treat wound infections

According to new research by investigators at the Mayo Clinic and Washington State University, e-bandages could be an effective alternative to antibiotics for managing wound infections. The findings are presented at ASM Microbe ...

Immunology

Macrophages need two signals to begin healing process

In the immune system, macrophages act not only as soldiers responding to invading pathogens but also help rebuild the injured tissue once the infection is defeated. A new study by Yale Medical School researchers published ...

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