Osmoprotection of Escherichia call by peptone is mediated by the uptake and accumulation of free proline but not of proline-containing peptides

Agriculture & Biology

• Escherichia 85%
• peptones 74%
• proline 58%
• peptides 47%
• uptake mechanisms 45%
• solutes 33%
• osmolarity 30%
• Escherichia coli 27%
• food preservation 10%
• nutrients 10%
• betaine 9%
• microbiology 9%
• free amino acids 8%
• Listeria monocytogenes 8%
• growth factors 8%
• meat 6%
• cells 5%
• metabolism 5%
• organisms 4%
• bacteria 4%

Medicine & Life Sciences

• Peptones 100%
• Escherichia 93%
• Proline 73%
• Peptides 44%
• Escherichia coli 30%
• Osmolar Concentration 26%
• Nutrients 14%
• Food Preservation 13%
• Betaine 12%
• Listeria monocytogenes 10%
• Complex Mixtures 9%
• Meat 9%
• Microbiology 9%
• Growth 8%
• Intercellular Signaling Peptides and Proteins 7%
• Amino Acids 6%
• Food 6%
• Bacteria 5%

Earth & Environmental Sciences

• peptide 70%
• solute 39%
• food preservation 17%
• catabolism 15%
• nutrient 14%
• cell 14%
• microbiology 13%
• meat 11%
• limiting factor 11%
• natural environment 10%
• amino acid 10%
• organism 7%
• food 7%
• bacterium 7%
• effect 2%