How can we prevent antibiotics from becoming obsolete? All that said, when it comes to antibiotic resistance, gram-negative bacteria have an edge thanks to their double membranes. The outer membrane ...

The study is a proof-of-concept that antibiotics that kill a pathogenic microbe while sparing beneficial bacteria in the gut can be developed for gram-negative infections—some of the most ...

Blacksmith Medicines, Inc. (Blacksmith), a leading biopharma dedicated to discovering and developing therapeutics targeting metalloenzymes, today announced that Professor Seth Cohen, Ph.D., the ...

According to the scientists, CBD analogs could constitute the first new class of antibiotics against Gram-negative bacteria that has been developed since the 1960s.

Lucknow: Doctors at King George's Medical University (KGMU) have found antibiotic-resistant bacteria in donor human milk (DHM), raising concerns about.

Bacteria are classified as either Gram-negative or Gram-positive based on their cell wall structure—Gram-negative bacteria have a thick layer of protection, making them difficult to kill. Most ...

Since the gut microbiome contains many Gram-negative bacteria, indiscriminate Gram-negative antibiotics such as colistin can cause significant dysbiosis, limiting their use.

Gram-negative bacteria possess an outer membrane that constitutes a formidable barrier to antibiotic penetration. This envelope, embedded with porins and other specialised channels, governs the ...

In recent decades, more antibiotics have been developed to treat Gram-positive infections, which are typically less harmful and less resistant to antibiotics than Gram-negative bacteria, Lobritz said.

A team led by Olga Dontsova, a professor at Skoltech and Moscow State University, has demonstrated the impact of the "reverse antibiotic" on gram-negative bacteria and showed for the first time ...