Results 41 to 50 of about 28,950 (190)

Incorporation in vitro of labeled amino acids into bone marrow cell proteins [PDF]

, 1950
Nearly all experiments on the incorporation of labeled amino acids into tissue proteins in vitro have been done on tissues whose cell structure has been partially or completely disintegrated, e.g. tissue slices, segments, or homogenates.
Borsook, Henry, Deasy, Clara L., Haagen-Smit, A. J., Keighley, Geoffrey, Lowy, Peter H.   +4 more
core  

Increased hydrogen production by Escherichia coli strain HD701 in comparison with the wild-type parent strain MC4100 [PDF]

, 2003
Hydrogen production by Escherichia coli is mediated by the formate hydrogenlyase (FHL) complex. E. coli strain HD701 cannot synthesize the FHL complex repressor, Hyc A.
Forster, CF, Macaskie, LE, Penfold, DW
core   +1 more source

Bacillus cereus Fnr binds a [4Fe-4S] cluster and forms a ternary complex with ResD and PlcR

BMC Microbiology, 2012
Background Bacillus cereus is a facultative anaerobe that causes diarrheal disease in humans. Diarrheal syndrome may result from the secretion of various virulence factors including hemolysin BL and nonhemolytic enterotoxin Nhe.
Esbelin Julia, Jouanneau Yves, Duport Catherine   +2 more
doaj   +1 more source

Effects of Low pH on Lactate Dehydrogenase Kinetics of Diving and Nondiving Reptiles [PDF]

, 1986
The properties of lactate dehydrogenase were examined in two snake species, Nerodia rhombifera and Elaphe obsoleta, and a turtle species, Pseudemys scripta.
Baeyens, Dennis A., Hurley, Salim R.
core   +2 more sources

Characterization of novel beta-galactosidase activity that contributes to glycoprotein degradation and virulence in Streptococcus pneumoniae.

, 2009
The pneumococcus obtains its energy from the metabolism of host glycosides. Therefore, efficient degradation of host glycoproteins is integral to pneumococcal virulence.
Andrew, Peter W, Homer, Karen A, Rao, Susmitha G, Terra, Vanessa S, Yesilkaya, Hasan   +4 more
core   +2 more sources

A comparison of hydrogen photoproduction by sulfur-deprived Chlamydomonas reinhardtii under different growth conditions [PDF]

, 2022
Continuous photoproduction of H-2 by the green alga, Chlamydomonas reinhardtii, is observed after incubating the cultures for about a day in the absence of sulfate and in the presence of acetate.
Ghirardi ML, Kosourov S, Patrusheva E, Seibert M, Tsygankov A   +4 more
core   +1 more source

Soft-metal(loid)s induce protein aggregation in Escherichia coli

Frontiers in Microbiology, 2023
Metal(loid) salts were used to treat infectious diseases in the past due to their exceptional biocidal properties at low concentrations. However, the mechanism of their toxicity has yet to be fully elucidated.
Fabián A. Cornejo, Claudia Muñoz-Villagrán, Roberto A. Luraschi, María P. Sandoval-Díaz, Camila A. Cancino, Benoit Pugin, Eduardo H. Morales, Jeff S. Piotrowski, Juan M. Sandoval, Claudio C. Vásquez, Felipe A. Arenas   +10 more
doaj   +1 more source

La anaerobiosis más allá de las bacterias anaerobias: su importancia en la recuperación de microorganismos aerobios a partir de materiales purulentos Anaerobiosis beyond anaerobic bacteria: Its role in the recovery of aerobic microorganisms from purulent samples

Revista Argentina de Microbiología, 2010
El objetivo fundamental de la incubación en anaerobiosis es la recuperación de bacterias anaerobias obligadas, aunque ésta no excluye la recuperación de otros microorganismos.
M.R. Litterio Bürki, H. Lopardo
doaj  

INDUCTION OF ANAEROBIC PROCESSES IN BAIKAL ENDEMICS EULIMNOGAMMARUS VITTATUS (DYB.) AND E. VERRUCOSUS (DYB.) (AMPHIPODA, CRUSTACEA) [PDF]

Journal of Stress Physiology & Biochemistry, 2006
The data confirming the ability of Baikalian endemic species Eulimnogammarus vittatus (Dyb.) and E. verrucosus (Dyb.) to activate anaerobic glycolysis under hypoxia are presented. The differences in the degree and the rate of lactic acid accumulation and
Timofeyev M.A., Kirichenko K.A., Rokhin A.V., Bedulina D.S., Chernyshova K.P., Pobezhimova T.P.   +5 more
doaj  

Pathogenicity and virulence regulation of Vibrio cholerae at the interface of host-gut microbiome interactions

Virulence, 2020
The Gram-negative bacterium Vibrio cholerae is responsible for the severe diarrheal pandemic disease cholera, representing a major global public health concern.
Ansel Hsiao, Jun Zhu
doaj   +1 more source