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Översätt obligate från engelska till franska - Redfox Lexikon

Obligate anaerobes are major components of the normal microflora on mucous membranes, especially of the mouth, lower gastrointestinal (GI) tract, and vagina; these anaerobes cause disease when normal Based on our data, we conclude that obligate anaerobes are abundant in NSTIs and a high relative abundance of anaerobes is associated with a worse outcome. We recommend increasing anaerobe antibiotic coverage during the treatment of NSTIs even when anaerobes are not found by traditional clinical microbiology methods, and especially when there Obligate anaerobes are bacteria that cannot survive in the presence of a high oxidation-reduction potential (redox potential) / high oxygen content. During metabolism, bacteria can produce toxic bi-products from oxygen (including superoxide radicals and hydrogen peroxide). Transient anaerobic conditions exist when tissues are not supplied with blood circulation; they die and become an ideal breeding ground for obligate anaerobes. Another type of obligate anaerobe encountered in the human body is the gram-positive, rod-shaped Clostridium spp.

Obligate anaerobe

Certain others, able to grow best in the presence of low amounts of oxygen, are called microaerophiles. Obligate anaerobes metabolize energy using a process not coupled with the consumption of oxygen. If exposed to oxygen, some obligate anaerobes can produce dormant structures called endospores. The endospore is a tough structure that houses the bacteria’s DNA and various other cellular components needed to preserve the cell’s genetic material. Obligate anaerobes are microorganisms killed by normal atmospheric concentrations of oxygen (20.95% O2). Oxygen tolerance varies between species, some capable of surviving in up to 8% oxygen, others losing viability unless the oxygen concentration is less than 0.5%. The obligate anaerobes that commonly cause infection can tolerate atmospheric oxygen for at least 8 hours and frequently for up to 72 hours. Obligate anaerobes are major components of the normal microflora on mucous membranes, especially of the mouth, lower gastrointestinal (GI) tract, and vagina; these anaerobes cause disease when normal Based on our data, we conclude that obligate anaerobes are abundant in NSTIs and a high relative abundance of anaerobes is associated with a worse outcome.

Översättning av Obligate på EngelskaKA - Översättning online

Nämnden diskuterade då vilka konsekvenser som ett beslut om obligat antibiotikabehandling i fall som detta skulle kunna få för användning respektive överanvändning av antibiotika vid sårskador i allmänhet. In a more accurate way, organisms that die if exposed to normal atmospheric concentrations of oxygen (20.95%) are usually defined as strict anaerobes , that is why they are also called obligate anaerobes , or they live in oxygen-free places or die.

Swedish to English vocabulary list from Freedict • The Vore

M. tuberculosis is an obligate aerobe with limited metabolic options to generate pmf in the absence of aerobic respiration. Unlike in fermenting bacteria, the mycobacterial ATP synthase does not readily reverse to become an ATPase to pump protons out of the cell under conditions of high ATP and low pmf in order to create pmf ( Cook et al., 2017 ).

Obligat – "bunden", "forpligtet", "nødvendig", "uundværlig". En obligat aerob bakterie kræver ilt i omgivelserne, modsat en fakultativ aerob, der kan leve både med og uden ilt. En obligat anaerob bakterie kræver modsat at dens omgivelser er iltfri.
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English - Swedish Dictionary - Free Download PDF - KUPDF

Topic. Obligate anaerobe. Share. Topics similar to or like Obligate anaerobe. Obligate anaerobes are microorganisms killed by normal atmospheric concentrations of oxygen (20.95% O 2 ). -An obligate anaerobe is a microorganism which in the lack of oxygen, cannot survive at the normal atmospheric concentration of oxygen, so such an organism grows and survives. Obligate anaerobes have gained their energy through fermentation.

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en obligate anaerobe; anaerobic bacterium.

In addition to oxygen concentration, the oxygen reduction potential of the growth medium influences bacterial growth. The oxygen reduction potential is a relative measure of the oxidizing or…. Read More. The word 'obligate' means 'restricted to,' and anaerobe is Greek and translates into 'living without air.' Not all obligate anaerobes cause disease; in fact, some are quite helpful! Anaeroba bakterier delas in i obligat anaeroba och fakultativt anaeroba. En fakultativt anaerob bakterie kan leva både i syrerika och syrefattiga miljöer.