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 ...

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.

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

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

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 ...

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.

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

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 ...