Results 141 to 150 of about 102,021 (242)

NrdR in Streptococcus and Listeria spp.: DNA Helix Phase Dependence of the Bacterial Ribonucleotide Reductase Repressor

open access: yesMolecular Microbiology, Volume 123, Issue 5, Page 406-419, May 2025.
NrdR in Streptococcus and Listeria spp. regulates the expression of ribonucleotide reductase genes, which produce DNA building blocks. We show that NrdR binds DNA in an ATP/dATP‐dependent manner, and that optimal binding requires an integer number of DNA helix turns between NrdR boxes, with atypically long spacers in Streptococcus pneumoniae.
Saher Shahid   +5 more
wiley   +1 more source

Antisense oligonucleotide-mediated TRA2β poison exon inclusion induces the expression of a lncRNA with anti-tumor effects. [PDF]

open access: yesNat Commun
Leclair NK   +7 more
europepmc   +1 more source

Alternative Splicing Regulation in Metabolic Disorders

open access: yesObesity Reviews, EarlyView.
ABSTRACT Alternative splicing (AS) is a fundamental mechanism for enhancing transcriptome diversity and regulating gene expression, crucial for various cellular processes and the development of complex traits. This review examines the role of AS in metabolic disorders, including obesity, weight loss, dyslipidemias, and metabolic syndrome.
Dorota Kaminska
wiley   +1 more source

Natural variation of CsUGT71A60 determines growth and cold tolerance via regulating cytokinin glycosylation in Camellia sinensis

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Cold stress severely limits tea plant (Camellia sinensis) productivity, yet the molecular mechanisms underlying cold adaptation remain elusive. Here, we identified a cold‐inducible glycosyltransferase, CsUGT71A60, through integrative genome‐wide association studies (GWAS) and proteomic profiling.
Mingyue Zhao   +11 more
wiley   +1 more source

CsMYB213‐CsbHLH35 module regulates theanine biosynthesis in tea plants (Camellia sinensis L.)

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Theanine is a non‐protein free amino acid accumulated in tea plant leaves and makes a major contribution to the unique umami and sweet taste and a multitude of human health benefits of tea. However, its biosynthesis and transcriptional regulation in tea plant leaves remain to be fully understood.
Nianci Xie   +10 more
wiley   +1 more source

Embracing the future: Neonatal screening for epileptic syndromes

open access: yes
Epilepsia, EarlyView.
Rima Nabbout, Mathieu Kuchenbuch
wiley   +1 more source

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