Medical research

Scientists aim to give botox a safer facelift

New insights into botulinum neurotoxins and their interactions with cells are moving scientists ever closer to safer forms of Botox and a better understanding of the dangerous disease known as botulism. By comparing all known ...

Surgery

High mortality, costs with C. difficile after spine surgery

(HealthDay)—For patients undergoing lumbar spine surgery, Clostridium difficile (C. difficile) infection is associated with longer, more expensive hospital stays, and increased mortality, according to a study published ...

Oncology & Cancer

Injected bacteria shrink tumors in rats, dogs and humans

A modified version of the Clostridium novyi (C. noyvi-NT) bacterium can produce a strong and precisely targeted anti-tumor response in rats, dogs and now humans, according to a new report from Johns Hopkins Kimmel Cancer ...

Diseases, Conditions, Syndromes

Can probiotics reduce the severity of C. difficile infections?

Probiotics have shown promise for treating patients with recurrent Clostridium difficile infections. However, their safety and quality control requires further study – especially in immunocompromised patients, concludes ...

page 7 from 18