Results 91 to 100 of about 218,333 (309)

Regulatory effect of 3'-tRF-PheGAA on Ang Ⅱ-induced cardiomyocyte hypertrophy and its mechanism [PDF]

精准医学杂志
Objective To investigate the regulatory effect of 3'-tRF-PheGAA on angiotensin Ⅱ (Ang Ⅱ)-induced cardiomyocyte hypertrophy and its mechanism. Methods Primary cardiomyocytes of neonatal mice were obtained and cultured for 24 h, and were then divided into ...
CHENG Xueli, WANG Kai, ZHAO Yan, WANG Kun
doaj   +1 more source

Endocytic Control of Cell‐Autonomous and Non‐Cell‐Autonomous Functions of p53

Advanced Science, EarlyView.
NUMB Ex3‐containing isoforms localize to the plasma membrane, where they recruit p53 through SNX9 and direct it to multivesicular bodies and exosomes. Exported p53 is taken up by neighboring cells and activates nuclear programs, revealing an intercellular, exosome‐based pathway that might help establish a tumor‐suppressive microenvironment.
Roberta Cacciatore, Andrea Basile, Stefano Freddi, Irene Schiano Lomoriello, Carlo Ribelle Zucca, Giuseppe Ciossani, Luigi Scietti, Alessandro Cuomo, Simona Ronzoni, Simone Pelicci, Mario Faretta, Elena Zaccheroni, Giuliana Pelicci, Vittoria Matafora, Angela Bachi, Rosalind Helen Gunby, Salvatore Pece, Sara Sigismund, Letizia Lanzetti, Ivan Nicola Colaluca, Pier Paolo Di Fiore   +20 more
wiley   +1 more source

Noncoding RNAs as therapeutic targets in early stage diabetic kidney disease

Kidney Research and Clinical Practice, 2018
Diabetic kidney disease (DKD) is a major renal complication of diabetes that leads to renal dysfunction and end-stage renal disease (ESRD). Major features of DKD include accumulation of extracellular matrix proteins and glomerular hypertrophy, especially
Mitsuo Kato
doaj   +1 more source

Chromogranin A in the olfactory system of the rat [PDF]

, 1990
The olfactory bulb of the rat contains chromogranin A at a similar level as the adrenal gland or the hypophysis as revealed by immunoblots. Olfactory chromogranin A also displays the same size as chromogranin A of endocrine cells.
Baker, Bulenda, Bööj, Doolittle, Efendic, Ehrlich, Fasciotto, Forss-Petter, Gerdes, Gorr, Halász, Helle, Iacangelo, Kaplan, Kawakubo, Ley, Lizardi, Nolan, O'Connor, O'Connor, O'Connor, Parmer, Reiffen, Reiffen, Ruppert, Schilling, Schmid, Simon, Simon, Somogyi, Sternberger, Switzer, Volknandt   +32 more
core   +1 more source

The 3' untranslated region of picornavirus RNA: features required for efficient genome replication [PDF]

Journal of Virology, 1995
The role of the 3' untranslated region (3'UTR) in the replication of enteroviruses has been studied with a series of mutants derived from either poliovirus type 3 (PV3) or a PV3 replicon containing the reporter gene chloramphenicol acetyltransferase. Replication was observed when the PV3 3'UTR was replaced with that of either coxsackie B4 virus, human ...
J B, Rohll, D H, Moon, D J, Evans, J W, Almond   +3 more
openaire   +2 more sources

Logic‐Gated HSV‐TK/GCV Suicide Gene Circuit for Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
The BRAS comprises two modular genetic components driven by distinct tumor‐specific promoters and a failsafe layer with the NOT gate. This multi‐input logic gate circuit enables precise, specific expression of HSV‐TK in breast cancer cells with hardly expression in normal cell and effectively inhibits tumor growth in a triple‐negative breast cancer ...
Shasha Tang, Yuan Fang, Lingli Jin, Dongyang Liu, Yicheng Liu, Ruijia Zheng, Liyun Yong, Xin Wu, Longliang Qiao, Meiyan Wang, Fengfeng Cai   +10 more
wiley   +1 more source

The 5′ Untranslated Region of Alfalfa Mosaic Virus RNA 1 Is Involved in Negative-Strand RNA Synthesis [PDF]

Journal of Virology, 2003
ABSTRACT The three genomic RNAs of alfalfa mosaic virus each contain a unique 5′ untranslated region (5′ UTR). Replacement of the 5′ UTR of RNA 1 by that of RNA 2 or 3 yielded infectious replicons. The sequence of a putative 5′ stem-loop structure in RNA 1 was found to be required for negative-strand RNA synthesis.
A Corina, Vlot, John F, Bol
openaire   +2 more sources

NPM1 Mediates mRNA Sorting into Extracellular Vesicles via Specific RNA Motif Binding and Phase Separation

Advanced Science, EarlyView.
NPM1 selectively sorts specific mRNAs into extracellular vesicles (EVs) by recognizing RNA motifs and forming phase‐separated condensates. These mRNA cargos—including EGFR—are then loaded via multivesicular bodies. This active sorting pathway, validated in EVs derived from both lung cancer cells and patient serum, reveals a specific mechanism for ...
Kaixiang Zhang, Gaoge Sun, Xiangzheng Liu, Shuai Zuo, Pengyuan Wang, Boxiao Zhan, Zhi John Lu, Hang Yin, Ying Zhang   +8 more
wiley   +1 more source

Genomic organization and chromosomal localization of the murine 2 P domain potassium channel gene Kcnk8: conservation of gene structure in 2 P domain potassium channels. [PDF]

, 2000
A 2 P domain potassium channel expressed in eye, lung, and stomach, Kcnk8, has recently been identified. To initiate further biochemical and genetic studies of this channel, we assembled the murine Kcnk8 cDNA sequence, characterized the genomic structure
Bockenhauer, D, Gallagher, PG, Goldstein, SA, Nimmakayalu, MA, Ward, DC   +4 more
core   +1 more source

Biased Hypermutagenesis Associated with Mutations in an Untranslated Hairpin of an RNA Virus [PDF]

Journal of Virology, 2004
ABSTRACT The mutation frequency of Turnip crinkle virus can increase 12-fold without inducing error catastrophe. Lesions in a hairpin repressor frequently reverted and led to second-site alterations biased for specific mutations.
John C, McCormack, Anne E, Simon
openaire   +2 more sources