Results 51 to 60 of about 12,911 (210)

Comparative genomic analysis reveals 2-oxoacid dehydrogenase complex lipoylation correlation with aerobiosis in archaea. [PDF]

PLoS ONE, 2014
Metagenomic analyses have advanced our understanding of ecological microbial diversity, but to what extent can metagenomic data be used to predict the metabolic capacity of difficult-to-study organisms and their abiotic environmental interactions?
Kirill Borziak, Mareike G Posner, Abhishek Upadhyay, Michael J Danson, Stefan Bagby, Steve Dorus   +5 more
doaj   +1 more source

Complexity of the Ruminococcus flavefaciens FD-1 cellulosome reflects an expansion of family-related protein-protein interactions [PDF]

, 2017
This work was supported in part by the European Union, Area NMP.2013.1.1–2: Self-assembly of naturally occurring nanosystems: CellulosomePlus Project number: 604530, and by the EU Seventh Framework Programme (FP7 2007–2013) under the WallTraC project ...
Alves, Victor D, Barak, Yoav, Bayer, Edward A, Borovok, Ilya, Bule, Pedro, Cardoso, Vânia, Dassa, Bareket, Flint, Harry J, Fontes, Carlos M G A, Gilbert, Harry J, Hamberg, Yuval, Israeli-Ruimy, Vered, Jindou, Sadanari, Lamed, Raphael, Moraïs, Sarah, Najmudin, Shabir, Slutzki, Michal, White, Bryan A   +17 more
core   +1 more source

Multifunctional Role of Mitochondrial Fatty Acid Oxidation in Cancer Immunotherapy and Aging

Cancer Science, EarlyView.
Recent studies have highlighted the complex interplay between tumor immunity, aging, and inflammation. Mitochondrial FAO is a major hub of this physiological interplay. ABSTRACT Recent studies have demonstrated the intricate relationship between tumor immunity, aging, and inflammation.
Koji Kitaoka, Shuhei Hirose, Yu Wang, Tomonori Yaguchi, Kenji Chamoto   +4 more
wiley   +1 more source

Multienzyme complexes of eukaryotic aminoacyl-tRNA synthetases

Bioscience Reports, 1983
The high-molecular-mass aminoacyl-tRNA synthetase complexes in higher eukaryotes are discrete non-artifactual multienzyme complexes of similar composition which can be purified from different tissues of different species by different techniques. These high-Mr complexes are composed of synthetases in simple stoichiometric ratios.
C V, Dang, C V, Dang
openaire   +2 more sources

Sex‐dependent effects of a high‐fat diet‐induced obesity model on cerebrovascular health and brain metabolism

Experimental Physiology, EarlyView.
Abstract Mid‐life obesity is a major risk factor for neurodegenerative diseases, with mitochondrial and cerebrovascular dysfunction considered key mediators. Lysine acetylation is a reversible post‐translational modification that regulates several mitochondrial metabolic and biochemical processes.
Nicole N. Eminhizer, Dena Lin, Alec Hanshew, Jackson Stewart, Steven Ball, Christa Lilly, Saina S. Prabhu, Kate Karelina, Eric E. Kelley, Randy W. Bryner, Dharendra Thapa, Paul D. Chantler   +11 more
wiley   +1 more source

Attachment of the RNA degradosome to the bacterial inner cytoplasmic membrane prevents wasteful degradation of rRNA in ribosome assembly intermediates.

PLoS Biology, 2023
RNA processing and degradation shape the transcriptome by generating stable molecules that are necessary for translation (rRNA and tRNA) and by facilitating the turnover of mRNA, which is necessary for the posttranscriptional control of gene expression ...
Lydia Hadjeras, Marie Bouvier, Isabelle Canal, Leonora Poljak, Quentin Morin-Ogier, Carine Froment, Odile Burlet-Schlitz, Lina Hamouche, Laurence Girbal, Muriel Cocaign-Bousquet, Agamemnon J Carpousis   +10 more
doaj   +1 more source

Sulfite: Cytochrome \u3cem\u3ec\u3c/em\u3e Oxidoreductase from \u3cem\u3eThiobacillus novellus\u3c/em\u3e [PDF]

, 2000
Direct oxidation of sulfite to sulfate occurs in various photo- and chemotrophic sulfur oxidizing microorganisms as the final step in the oxidation of reduced sulfur compounds and is catalyzed by sulfite:cytochrome c oxidoreductase (EC1.8.2.1).
Bennett, Brian, Dahl, Christiane, Deutzmann, Rainer, Kappler, Ulrike, McEwan, Alistair G., Rethmeier, Jörg, Schwarz, Günter   +6 more
core   +1 more source

Membrane-enclosed multienzyme (MEME) synthesis of 2,7-anhydro-sialic acid derivatives [PDF]

, 2017
Naturally occurring 2,7-anhydro-alpha-N-acetylneuraminic acid (2,7-anhydro-Neu5Ac) is a transglycosylation product of bacterial intramolecular trans-sialidases (IT-sialidases).
Andrew Bell, Angata, Bednarski, Chen, Chokhawala, Chokhawala, Crost, Crost, Dimitrios Latousakis, Etzold, Furuhata, Gerardy-Schahn, Gwenaelle Le Gall, Hai Yu, Ian J. Colquhoun, Juge, Juge, Lee, Lewis, Li, Li, Lifely, Louise E. Tailford, Luo, Luo, Marie Monestier, Martin Rejzek, Nathalie Juge, Ouwerkerk, Robert A. Field, Rohrer, Sandra Tribolo, Savage, Schauer, Schroder, Simone Dedola, Suzuki, Tailford, Tailford, Varki, Xi Chen, Yu   +41 more
core   +2 more sources

Nanobiocatalysts: Potential Applications in Biofuel Production and Biotransformation

Carbon Neutralization, Volume 5, Issue 3, May 2026.
The application of nanobiocatalysts in the field of biofuel production and the biotransformation of substrate were reviewed. Further, the possible research gaps in the field of biofuel and value‐added compound production and a possible way to enhance the application of nanobiocatalyst in future development are highlighted.
Preethi Muthu, Kalaiselvi Thiyagarajan, V. Pugalenthi, M. Gunasekaran, J. Rajesh Banu   +4 more
wiley   +1 more source

Integrated Phytochemical Profiling and Multifunctional Bioactivities of Bellis annua Extracts Obtained by Distinct Extraction Techniques

ChemistryOpen, Volume 15, Issue 5, May 2026.
The present study evaluates the effect of maceration, Soxhlet, and ultrasound‐assisted extraction on the phytochemical composition and biological activities of Bellis annua. LC–ESI–MS/MS analysis revealed chlorogenic acid as the dominant compound, while UAE enhanced flavonoid content and overall antioxidant capacity.
Fatma Ozlem Kargin Solmaz, Cengiz Sarikurkcu, Bektaş Tepe   +2 more
wiley   +1 more source