Results 241 to 250 of about 7,699,681 (297)

Oral Recombinant Human Collagen III Protects Gastric Mucosa via G‐Quadruplex‐Mediated Activation of the Pla2g4a‐Prostaglandin Axis

Advanced Science, EarlyView.
Orally administered recombinant human type III collagen protects the gastric mucosa from ethanol‐induced injury by coordinating redox homeostasis, epithelial barrier repair, and arachidonic acid–prostaglandin metabolism. Gastric digestion releases the pentapeptide GPAEF, which interacts with the Pla2g4a promoter G‐quadruplex in a structure‐dependent ...
Xinyue Lan, Qiu Dai, Yanhui Wang, Jiaxuan Gu, Chengyun Wang, Weicheng Xu, Xinru Gao, Jiageng Cheng, Wentao Geng, Xiaowen Wu, Haihang Li, Xiaoyun He, Shengwei Fu, Longjiao Zhu, Wentao Xu   +14 more
wiley   +1 more source

Nuclear expansion and chromatin structure remodeling in mouse aging neurons. [PDF]

NAR Mol Med
Kriukov D, Eremenko E, Smirnov D, Stein D, Tsitrina A, Golova A, Einav M, Khrameeva E, Toiber D.   +8 more
europepmc   +1 more source

LsrL modulates Lsr2-induced chromatin structure to tune biosynthetic gene cluster regulation in Streptomyces venezuelae

Ramirez V, Tiller L, Szafran MJ, Zhang X, Jakimowicz D, Elliot M, Freddolino L.   +6 more
europepmc   +1 more source

Histone H2B ubiquitylation: Connections to transcription and effects on chromatin structure. [PDF]

Biochim Biophys Acta Gene Regul Mech
Fetian T, Grover A, Arndt KM.
europepmc   +1 more source

Chromatin structure in totipotent mouse early preimplantation embryos. [PDF]

J Reprod Dev
Ooga M.
europepmc   +1 more source

Improved simultaneous mapping of epigenetic features and 3D chromatin structure via ViCAR. [PDF]

Genome Biol
Flynn SM, Dhir S, Herka K, Doyle C, Melidis L, Simeone A, Hui WWI, Araujo Tavares RC, Schoenfelder S, Tannahill D, Balasubramanian S.   +10 more
europepmc   +1 more source

Correction to 'PfGCN5 is essential for Plasmodium falciparum survival and transmission and regulates Pf H2B.Z acetylation and chromatin structure'. [PDF]

Nucleic Acids Res
europepmc   +1 more source

Advances in the multimodal analysis of the 3D chromatin structure and gene regulation. [PDF]

Exp Mol Med
Han MH, Park J, Park M.
europepmc   +1 more source

The senolytic cocktail, dasatinib and quercetin, impacts the chromatin structure of both young and senescent vascular smooth muscle cells. [PDF]

Geroscience
Gadecka A, Nowak N, Bulanda E, Janiszewska D, Dudkowska M, Sikora E, Bielak-Zmijewska A.   +6 more
europepmc   +1 more source

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Structure of Chromatin

Nature New Biology, 1971
Physico-chemical experiments show that histones are not evenly distributed in chromatin. About half of the DNA is “open” and not covered with proteins.
R J, Clark, G, Felsenfeld
openaire   +2 more sources