Results 261 to 270 of about 171,220 (334)

LAG‐3+ Regulatory T Cells Suppress Effector Function of T Cells and Allow Their Proliferation Into Regulatory T Cells

Immunology, EarlyView.
LAG‐3+ regulatory T cells suppress the effector but not the proliferative response of naïve cognate antigen‐specific CD4+ T cells in vivo. The suppressed T cells display upregulation of immune checkpoints and downregulation of pro‐inflammatory pathways with enhanced TCR signaling and reduced oxidative metabolism.
Avijit Dutta, Shi‐Chuen Miaw, Tse‐Ching Chen, Chia‐Shiang Chang, Yu‐Lin Huang, Yung‐Chang Lin, Chun‐Yen Lin, Ching‐Tai Huang   +7 more
wiley   +1 more source

CORRIGENDUM TO: Enzyme-Substrate Complex Formation and Electron Transfer in Nitrogenase-Like Dark-Operative Protochlorophyllide Oxidoreductase (DPOR). [PDF]

ChemistryOpen
europepmc   +1 more source

Biochemical characterization of a flavodiiron protein from bird parasite Histomonas meleagridis: superoxide as a reaction intermediate. [PDF]

J Biol Chem
Munan S, Yoval-Sánchez B, Yao C, Seravalli J, Abdulaziz EN, Heacock ML, Ramesh A, Galkin A, Cracan V.   +8 more
europepmc   +1 more source

Proteomic analysis of the zone of degeneration at the mitosis–meiosis transition stage in wild‐caught male catshark (Scyliorhinus canicula), correlated with an unusually high‐water temperature in the English Channel

Journal of Fish Biology, EarlyView.
Abstract In the context of current global change, variations in water temperature are one of the environmental conditions with serious consequences for marine life, including reproductive processes. In the small spotted catshark Scyliorhinus canicula, spermatogenesis occurs in spermatocysts composed of synchronously developing germ cells associated ...
Fabian Jeanne, Stanislas Pilet, Sean Heighton, Benoît Bernay, Pascal Sourdaine   +4 more
wiley   +1 more source

Diversity, metabolic potential and global distribution of the anaerobic fermentative bacteria Phylum Candidatus Cloacimonadota. [PDF]

Environ Microbiome
Liu Y, Yu M, Chen X, Ran L, Zhang XH.
europepmc   +1 more source

Phylogenetic Analysis of Pyruvate-Ferredoxin Oxidoreductase, a Redox Enzyme Involved in the Pharmacological Activation of Nitro-Based Prodrugs in Bacteria and Protozoa [PDF]

Seth Duwor, Daniela Brites, Pascal Mäser   +2 more
openalex   +1 more source

Drivers of strigolactone diversity: P450s in strigolactone biosynthesis

Journal of Integrative Plant Biology, EarlyView.
This review summarizes the discovery and functional identification of cytochrome P450 in strigolactone biosynthesis, classifies and summarizes the members discovered so far, clarifies their biological significance, discusses the technology of strigolactone synthesis research, and finally describes some problems in strigolactone research and potential ...
Changbin Niu, Harro J. Bouwmeester, Changsheng Li   +2 more
wiley   +1 more source

<i>Lactiplantibacillus plantarum</i> Z45 from Sour Soup Improves Flavor and Safety of Fermented Corn: Insights from Genomic and Metabolomic Approaches. [PDF]

Foods
Zhao M, Zhang Y, Wu Y, Liang S, Li G.
europepmc   +1 more source

Mapping and Characterization of Bacterial Propanediol Oxidoreductases for Potential Use in Biocatalysis Systems

, 2010
Jakob Lundin
openalex   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source