penicillin resistance

См. также в других словарях:

• penicillin resistance — penicillin resistance. См. устойчивость к пенициллину. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

• Penicillin binding proteins — (PBPs) are a group of proteins that are characterized by their affinity for and binding of penicillin. They are a normal constitutent of many bacteria; the name just reflects the way by which the protein was discovered. All beta lactam… …   Wikipedia

• penicillin — /pen euh sil in/, n. Pharm. any of several antibiotics of low toxicity, produced naturally by molds of the genus Penicillium and also semisynthetically, having a bactericidal action on many susceptible Gram positive or Gram negative cocci and… …   Universalium

• Penicillin — Historically, the most famous of all antibiotics, named for the fungal mould Penicillium notatum from which it is derived. Penicillin acts by destroying the cell wall in those bacteria that are sensitive have been developed (not resistant) to its …   Medical dictionary

• Resistance — Opposition to something, or the ability to withstand it. For example, some forms of staphylococcus are resistant to treatment with antibiotics. * * * 1. A force exerted in opposition to an active force. 2. The opposition in a conductor to the… …   Medical dictionary

• Antibiotic resistance — is a type of drug resistance where a microorganism is able to survive exposure to an antibiotic. While a spontaneous or induced genetic mutation in bacteria may confer resistance to antimicrobial drugs, genes that confer resistance can be… …   Wikipedia

• Origin of antibiotic resistance — The origin of antibiotic resistance is an area of active study. There is evidence that naturally occurring antibiotic resistance is common.[1] The genes that confer this resistance are known as the environmental resistome.[1] These genes may be… …   Wikipedia

• Drug resistance — is the reduction in effectiveness of a drug such as an antimicrobial or an antineoplastic[1] in curing a disease or condition. When the drug is not intended to kill or inhibit a pathogen, then the term is equivalent to dosage failure or drug… …   Wikipedia

• isoxazolyl penicillin — any of a group of semisynthetic penicillins, including oxacillin and cloxacillin, which combine resistance to penicillinase with acid stability and activity against gram positive bacteria …   Medical dictionary

• устойчивость к пенициллину — penicillin resistance устойчивость к пенициллину. Форма устойчивости бактерий к антибиотикам, основанная на инактивирующем пенициллин <penicillin> действии плазмидного фермента β лактамазы (пенициллиназы), гидролизующего β лактамное кольцо… …   Молекулярная биология и генетика. Толковый словарь.

• Discovery and development of cephalosporins — Cephalosporins are a broad class of bactericidal antibiotics that include the β lactam ring and share a structural similarity and mechanism of action with other β lactam antibiotics (e.g. penicillins, carbapenems and aztreonam).[1] The… …   Wikipedia