Results 41 to 50 of about 31,993 (271)
Exploring the Molecular Machinery of Denitrification in Haloferax mediterranei Through Proteomics
Frontiers in Microbiology, 2020 Many proteins and enzymes involved in denitrification in haloarchaea can be inferred to be located between the cytoplasmic membrane and the S-layer, based on the presence of a Tat signal sequence and the orientation of the active site that some of these ...
Javier Torregrosa-Crespo +5 more
doaj +1 more source
Anais da Academia Brasileira de Ciências, 2018 Mangroves are ecosystems located in the transition zone between land and sea, characterized by periodic flooding that confer to its unique characteristics.
DANICE M. LUVIZOTTO +7 more
doaj +1 more source
Involvement of ethylene signalling in a non-climacteric fruit: new elements regarding the regulation of ADH expression in grapevine [PDF]
, 2004 Although grape berries have been classified as non climacteric fruits, ongoing studies on grape ethylene signalling lead to challenge the role of ethylene in their ripening. One of the significant molecular changes in berries is the up regulation of ADH
Chatelet, Philippe +6 more
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Medium alkalization due to carbon metabolism is largely responsible for inhibition of bacterial growth by Vibrio cholerae supernatants [PDF]
, 2017 Vibrio cholerae is the causative agent of the diarrheal disease cholera. Many Vibrio species secrete antimicrobial factors, though the identity of such a factor has not been determined for any V. cholerae strain.
Becker, Miranda
core +1 more source
Frontiers in Plant Science, 2017 The water-, energy-, and labor-intensive system of transplanted puddled rice (Oryza sativa) is steadily being replaced by direct seeding due to the progressive scarcity of these resources.
Berta Miro +4 more
doaj +1 more source
The pneumococcal response to oxidative stress includes a role for Rgg [PDF]
, 2009 Streptococcus pneumoniae resides in the oxygen-rich environment of the upper respiratory tract, and therefore the ability to survive in the presence of oxygen is an important aspect of its in vivo survival. To investigate how S.
Andrew, PW +4 more
core +3 more sources
Frontiers in Microbiology, 2018 Fosfomycin is resurfacing as a “last resort drug” to treat infections caused by multidrug resistant pathogens. This drug has a remarkable benefit in that its activity increases under oxygen-limited conditions unlike other commonly used antimicrobials ...
Hidetada Hirakawa +4 more
doaj +1 more source
Quelques observations sur les conditions de la formation d'anhydride sulfureux en vinification
OENO One, 1985 Les formations importantes de SO2 en vinification en blanc dans les conditions de la pratique pourraient s'expliquer soit par l'intervention de levures particulières soit par des fermentations particulièrement lentes, à basses températures, dans des ...
Larue Françoise +2 more
doaj +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 +10 more
doaj +1 more source
Methionine Sulfoxide Reductases Contribute to Anaerobic Fermentative Metabolism in Bacillus cereus
Antioxidants, 2021 Reversible oxidation of methionine to methionine sulfoxide (Met(O)) is a common posttranslational modification occurring on proteins in all organisms under oxic conditions.
Catherine Duport +4 more
doaj +1 more source