Results 241 to 250 of about 216,468 (357)

Evolutionary and functional relationships between plant and microbial C1 metabolism in terrestrial ecosystems

New Phytologist, Volume 248, Issue 3, Page 1132-1153, November 2025.
Summary One‐carbon (C1) metabolism, centered on the universal methyl donor S‐adenosyl methionine (SAM), plays critical roles in biosynthesis, redox regulation, and stress responses across plants and microbes. A recently proposed photosynthetic C1 pathway links SAM methyl groups directly to RuBisCO‐mediated CO2 assimilation and integrates with nitrogen ...
Kolby J. Jardine, Linnea K. Honeker, Zhaoxin Zhang, Steve Kwatcho Kengdo, Yuguo Yang, Joseph Roscioli, William J. Riley   +6 more
wiley   +1 more source

CitGATA7 interact with histone acetyltransferase CitHAG28 to promote citric acid degradation by regulating the glutamine synthetase pathway in citrus. [PDF]

Mol Hortic
Lin X, Li S, Shi Y, Ma Y, Li Y, Tan H, Zhang B, Xu C, Chen K.   +8 more
europepmc   +1 more source

Age-Associated Upregulation of Glutamate Transporters and Glutamine Synthetase in Senescent Astrocytes In Vitro and in the Mouse and Human Hippocampus. [PDF]

ASN Neuro, 2023
Matias I, Diniz LP, Araujo APB, Damico IV, de Moura P, Cabral-Miranda F, Diniz F, Parmeggiani B, de Mello Coelho V, Leite REP, Suemoto CK, Ferreira GC, Kubrusly RCC, Gomes FCA.   +13 more
europepmc   +1 more source

Cascade control of Escherichia coli glutamine synthetase. Properties of the PII regulatory protein and the uridylyltransferase-uridylyl-removing enzyme

, 1975
S. P. Adler, D L Purich, ER Stadtman
openalex   +1 more source

Inhibition of rhizobial cheaters by the host Medicago truncatula involves repression of symbiotic functions and induction of defense

New Phytologist, Volume 248, Issue 3, Page 1458-1474, November 2025.
Summary In symbiotic plant–microbe interactions, the host invests considerable amounts of resources in the microbial partner. If the microbe does not reciprocate with a comparable symbiotic benefit, it is regarded as a cheater. The host responds to cheaters with negative feedback mechanisms (sanctions) to prevent fitness deficits resulting from being ...
Min Chen, Axelle Raisin, Natalie Judkins, Pierre‐Marie Allard, Emmanuel Défossez, Michael Stumpe, Inmaculada Yruela, Manuel Becana, Didier Reinhardt   +8 more
wiley   +1 more source

Activation of glutamine synthetase (GS) as a new strategy for the treatment of major depressive disorder and other GS-related diseases. [PDF]

Acta Pharmacol Sin
Kang JS, Kim H, Baek JH, Song M, Park H, Jeong W, Chung HJ, Yoo DY, Lee DK, Park SW, Kim HJ.   +10 more
europepmc   +1 more source

Some Kinetic Properties of Bacillus subtilis Glutamine Synthetase

, 1970
Thomas F. Deuel, Earl R. Stadtman
openalex   +1 more source

Mapping the transcriptional landscape of algal resistance to viral infection reveals a core expression program

New Phytologist, Volume 248, Issue 3, Page 1368-1384, November 2025.
Summary Algal blooms and their demise by viruses drive global‐scale ecological processes in the ocean. These blooms form the foundation of marine food webs, regulate microbial communities, and shape biogeochemical cycles. Although algal populations are constantly infected by viruses, resistant subpopulations frequently emerge after the infection.
Talia S. Shaler, Amir Fromm, Daniella Schatz, Shifra Ben‐Dor, Ester Feldmesser, Assaf Vardi   +5 more
wiley   +1 more source

Antisense RNA regulates glutamine synthetase in a heterocyst-forming cyanobacterium. [PDF]

Plant Physiol
Álvarez-Escribano I, Suárez-Murillo B, Brenes-Álvarez M, Vioque A, Muro-Pastor AM.   +4 more
europepmc   +1 more source

Development and marker-trait relationships of functional markers for glutamine synthetase GS1 and GS2 homoeogenes in bread wheat. [PDF]

Mol Breed, 2023
Pascual L, Solé-Medina A, Faci I, Giraldo P, Ruiz M, Benavente E.   +5 more
europepmc   +1 more source