Results 161 to 170 of about 17,591 (217)

Lateral gene transfer introduced the microbial anaerobiosis-related gene rquA into early animals

open access: yes
Paraskevopoulou S   +19 more
europepmc   +1 more source
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Anaerobiosis in the Nematode Caenorhabditis elegans

Comparative Biochemistry and Physiology - B Biochemistry and Molecular Biology, 1999
In Caenorhabditis elegans, mortality rates and changes in concentrations of carbohydrate stores and anaerobic end products were determined in anoxic (test) and normoxic (control) animals at two different temperatures (10 and 20 degrees C). The anoxic tolerance of the free-living nematode proved to be well-developed: at 10 degrees C, about 50% of ...
Rüdiger J Paul
exaly   +3 more sources

Genomics of New Ciliate Lineages Provides Insight Into the Evolution of Obligate Anaerobiosis

open access: yesCurrent Biology, 2020
Numerous eukaryotes have switched to anaerobiosis, variously reducing their mitochondrial metabolism. Rotterová et al. describe two new classes of obligately anaerobic ciliates with prokaryotic symbionts and reduced mitochondria with unique pathways for ...
Virginia P. Edgcomb   +2 more
exaly   +3 more sources

A New Chemically Defined Medium for the Growth and Sporulation of Bacillus cereus Strains in Anaerobiosis

open access: yesJournal of Microbiological Methods, 2014
A new chemically defined liquid medium, MODS, was developed for the aerobic growth and anaerobic growth and sporulation of Bacillus cereus strains. The comparison of sporulation capacity of 18 strains of B.
Michel Jobin, Philippe Schmitt
exaly   +3 more sources

Lipid and Hydrocarbon Production byBotryococcus spp. Under Nitrogen Limitation and Anaerobiosis

open access: yesWorld Journal of Microbiology and Biotechnology, 1992
The production of lipids and hydrocarbons in batch cultures of the algaeBotryococcus braunii andB. protuberans has been studied with respect to nitrogen limitation under aerobic and anaerobic conditions.
H D Kumar, Y Singh
exaly   +2 more sources

Protons and Anaerobiosis

Science, 1983
During oxygen limitation in animals, glucose can be fermented via several metabolic pathways varying in energetic efficiency and leading to various end products (such as lactate, alanopine, octopine, succinate, or propionate). Because of opposite p H dependencies of proton production by fermentation and by ...
P W, Hochachka, T P, Mommsen
openaire   +2 more sources

The Effect of Anaerobiosis on Antistaphylococcal Antibiotics

Orthopedics, 1988
ABSTRACT: The activity of eight antimicrobial agents which might be used in the treatment of staphylococcal osteomyelitis was tested under anaerobic conditions similar to those found in chronically infected bone. An agar-dilution method was employed to determine the minimum inhibitory concentrations of tobramycin, vancomycin, teicoplanin, ciprofloxacin,
D T, Tsukayama   +5 more
openaire   +2 more sources

Anaerobiosis and the toxicity of cyanide in turtles

Comparative Biochemistry and Physiology, 1968
Abstract 1. 1. Aquatic and terrestrial chelonians from the Amazon basin survived several hours in an atmosphere of nitrogen. The major change in tissue composition was an increase in plasma lactid acid. 2. 2. Injections of potassium cyanide were fatal at doses which only partly inhibited respiration.
D, Bellamy, J A, Petersen
openaire   +2 more sources

"Excess Lactate" and Anaerobiosis

Annals of Internal Medicine, 1963
Excerpt Huckabee (1) has appraised anaerobic metabolism in whole animals and in intact organs by determining the ratio of lactate to pyruvate concentrations in plasma, and by calculating "excess la...
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Effects of anaerobiosis on bacteriophage synthesis

Archives of Biochemistry and Biophysics, 1957
Abstract 1. 1. Studies have been made of the multiplication of several coliphages on E. coli grown under aerobic and anaerobic conditions. 2. 2. With aerobically grown E. coli , synthesis of phages T1, T2r, T2r + , and T4r + takes place equally well under both aerobic and anaerobic conditions. 3. 3. With anaerobically grown E. coli ,
A, TAUSSIG, J H, QUASTEL
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