Anaerobic bacteria were among the first life forms on Earth and existed at a time when there was no oxygen in the atmosphere.

New strategy proposed for efficient degradation of antibiotics Peer-Reviewed Publication. Hefei Institutes of Physical Science, Chinese Academy of Sciences ...

Recently, a research team led by Prof. KONG Lingtao from Institute of Solid State Research, Hefei Institutes of Physical Science of Chinese Academy of Sciences proposed a pre-assembly strategy to ...

Batchelor, F. R., et al. Synthesis of penicillin: 6-aminopenicillanic acid in penicillin fermentations. Nature (London) 183:257, 1959.

Indeed, as immune cells patrol the body, they check out protein pieces called antigens that are generated when proteins are ...

To the Editor: The article by Kundsin and Miller in the December 31, 1964, issue of the Journal, in taking up the matter of failure of eradication of Group A streptococci with penicillin therapy, ...

Degradation of cell wall key in the spread of antibiotic resistance. ScienceDaily . Retrieved May 14, 2025 from www.sciencedaily.com / releases / 2024 / 07 / 240701131812.htm ...

Figure 1 | How human cells make antibiotics. a , Folded proteins can contain antimicrobial peptides (red) 2 . Proteins can be recycled into peptides though degradation machinery called the proteasome.

Indeed, as immune cells patrol the body, they check out protein pieces called antigens that are generated when proteins are sent to degradation, and these pieces are presented on the surface of cells.