Results 291 to 300 of about 929,368 (351)

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Transfer RNA derived fragment, tRF-Glu-CTC, aggravates the development of neovascular age-related macular degeneration. [PDF]

Theranostics
Liang Y, Kong L, Zhang Y, Zhang Y, Shi M, Huang J, Kong H, Qi S, Yang Y, Hong J, Zhu M, Zhu X, Sun X, Zhang S, Wu L, Zhao C.   +15 more
europepmc   +1 more source

Tryptophanyl-Transfer RNA Synthetase Is Involved in a Negative Feedback Loop Mitigating Interferon-γ-Induced Gene Expression. [PDF]

Cells
Lazar I, Livneh I, Ciechanover A, Fabre B.   +3 more
europepmc   +1 more source

Transfer RNA-derived small RNA tRF-Glu-CTC attenuates neointimal formation via inhibition of fibromodulin. [PDF]

Cell Mol Biol Lett
Jiang QL, Xu JY, Yao QP, Jiang R, Xu Q, Zhang BT, Li T, Jiang J.   +7 more
europepmc   +1 more source

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Transfer RNA Modification

EcoSal Plus, 2005
Transfer RNA (tRNA) from all organisms on this planet contains modified nucleosides, which are derivatives of the four major nucleosides. tRNA from Escherichia coli/Salmonella enterica contains 31 different modified nucleosides, which are all, except for one (Queuosine[Q]), synthesized on an oligonucleotide ...
Glenn R, Björk, Tord G, Hagervall
openaire   +2 more sources

Transfer RNA nucleotidyltransferase repairs all transfer RNAs randomly

Journal of Molecular Biology, 1977
Total Escherichia coli transfer RNA was converted to tRNA-C-C by periodate oxidation and partially repaired with either E. coli or rabbit liver tRNA nucleotidyltransferase. Aminoacylation of the partially repaired molecules indicated that individual tRNA species were each repaired to the same extent as the total population of molecules.
M P, Deutscher, J A, Evans
openaire   +2 more sources

Transfer RNA and Aminoacyl Transfer RNA in Developing Rats

Neonatology, 1976
The total transfer RNA (tRNA) level in the liver, kidney, skeletal muscle and heart muscle of developing rats was determined by purification using (³H)tRNA as an internal standard. Liver and kidney contained almost twice as much tRNA per gram tissue as heart and skeletal muscle.
D K, Liu, E E, McKee, P J, Fritz
openaire   +2 more sources

Transfer RNAs and transfer RNA-derived small RNAs in cerebrovascular diseases

Experimental Neurology
This article explores the important functions of transfer RNA and - transfer RNA derived small RNAs (tsRNAs) in cellular processes and disease pathogenesis, with a particular emphasis on their involvement in cerebrovascular disorders. It discusses the biogenesis and structure of tsRNAs, including types such as tRNA halves and tRNA-derived fragments ...
Jiajie, Yuan, Zibin, Song, Jun, Liu, Khalil Ur, Rahman, Qixiong, Zhou, Guangjie, Liu, Yifeng, Deng, Haotian, Wen, Xiaonan, Fan, Nanqi, Fang, Zhaojun, Zhou, Qiancheng, Song, Guozhong, Zhang, Peng, Li, Ye, Song   +14 more
openaire   +2 more sources

Transfer RNA nucleotidyltransferase

1990
Publisher Summary All tRNA molecules contain, at the 3′ terminus, the identical-CCA sequence that is required for their acceptor and transfer functions. In prokaryotic cells, no discrete pattern has emerged. In laboratory strains of Escherichia coli , all tRNA genes sequenced encode the -CCA sequence, and mutant strains devoid of tRNA ...
openaire   +2 more sources

Transfer RNA

1999
Abstract Transfer RNA (tRNA) is the key intermediate in the process of protein synthesis. It is a link between genetic information contained in nucleic acids and its expression in the protein world. The molecule possesses two important ends; one interacts with the codon of the messenger RNA (mRNA) through three specific nucleotides ...
John G, Dino Moras
openaire   +1 more source