Results 21 to 30 of about 63,943 (301)

Phylogenetic analysis of Anguilla marmorata population in Thua Thien Hue, Vietnam based on the cytochrome C oxidase I (COI) gene fragments

AMB Express, 2020
The giant mottled eel is a species with high commercial value so overfishing, river management, and water pollution have negatively affected its movement and population numbers. Anguilla marmorata (eel) was listed in the Vietnam Red Data Book 2007 with a
Kieu Thi Huyen, Nguyen Quang Linh
doaj   +1 more source

Control of ATP homeostasis during the respiro‐fermentative transition in yeast

Molecular Systems Biology, 2010
Respiring Saccharomyces cerevisiae cells respond to a sudden increase in glucose concentration by a pronounced drop of their adenine nucleotide content ([ATP]+[ADP]+[AMP]=[AXP]).
Thomas Walther, Maite Novo, Katrin Rössger, Fabien Létisse, Marie‐Odile Loret, Jean‐Charles Portais, Jean‐Marie François   +6 more
doaj   +1 more source

RNA Capping by Transcription Initiation with Non-canonical Initiating Nucleotides (NCINs): Determination of Relative Efficiencies of Transcription Initiation with NCINs and NTPs

Bio-Protocol, 2017
It recently has been established that adenine-containing cofactors, including nicotinamide adenine dinucleotide (NAD+), reduced nicotinamide adenine dinucleotide (NADH), and 3’-desphospho-coenzyme A (dpCoA), can serve as ‘non-canonical initiating ...
Jeremy Bird, Bryce Nickels, Richard Ebright   +2 more
doaj   +1 more source

Evaluation of functioning of mitochondrial electron transport chain with NADH and FAD autofluorescence [PDF]

The Ukrainian Biochemical Journal, 2016
We prove the feasibility of evaluation of mitochondrial electron transport chain function in isolated mitochondria of smooth muscle cells of rats from uterus using fluorescence of NADH and FAD coenzymes. We found the inversely directed changes in FAD and
H. V. Danylovych
doaj   +1 more source

Water-mediated recognition of t1-adenosine anchors Argonaute2 to microRNA targets

eLife, 2015
MicroRNAs (miRNAs) direct post-transcriptional regulation of human genes by guiding Argonaute proteins to complementary sites in messenger RNAs (mRNAs) targeted for repression.
Nicole T Schirle, Jessica Sheu-Gruttadauria, Stanley D Chandradoss, Chirlmin Joo, Ian J MacRae   +4 more
doaj   +1 more source

CapZyme-Seq: A 5′-RNA-Seq Method for Differential Detection and Quantitation of NAD-Capped and Uncapped 5′-Triphosphate RNA

STAR Protocols, 2020
Summary: Nucleoside-containing metabolites such as the oxidized and reduced forms of nicotinamide adenine dinucleotide (NAD+ and NADH), 3′-desphospho-coenzyme A (dpCoA), and flavin adenine dinucleotide (FAD) can be incorporated as RNA 5′ end caps by ...
Irina O. Vvedenskaya, Bryce E. Nickels
doaj   +1 more source

Substrate Nucleotide-Determined Non-Templated Addition of Adenine by Taq DNA Polymerase: Implications for PCR-Based Genotyping and Cloning

BioTechniques, 1996
The Applied Biosystems PRISMTM fluorescence-based genotyping system as well as the Invitrogen TA Cloning® vector system are influenced by the tendency of Taq DNA polymerase to add an adenine nucleotide to the 3′ end of PCR products after extension ...
V.L. Magnuson, D.S. Ally, S.J. Nylund, Z.E. Karanjawala, J.B. Rayman, J.I. Knapp, A.L. Lowe, S. Ghosh, F.S. Collins   +8 more
doaj   +1 more source

Structural Basis of SARS-CoV-2 Polymerase Inhibition by Favipiravir

The Innovation, 2021
Summary: The outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has developed into an unprecedented global pandemic. Nucleoside analogs, such as Remdesivir and Favipiravir, can serve as the first-line broad-spectrum antiviral drugs ...
Qi Peng, Ruchao Peng, Bin Yuan, Min Wang, Jingru Zhao, Lifeng Fu, Jianxun Qi, Yi Shi   +7 more
doaj   +1 more source

Opposite effects of uracil and adenine nucleotides on the survival of murine cardiomyocytes [PDF]

, 2008
We previously showed that the human heart expresses all known P2X and P2Y receptors activated by extracellular adenine or uracil nucleotides. Despite evidence that, both in humans and rodents, plasma levels of ATP and UTP markedly increase during ...
Elena Tremoli, Stefania Ceruti, E. Beltrami, Emanuela Amoruso, Alessia Mazzola, Silvia Ferrario, A. Mazzola, S. Ferrario, Elena Beltrami, S. Cosentino, S. Ceruti, Simona Cosentino, M.P. Abbracchio, AMORUSO, EMANUELA, D. Lecca, E. Tremoli, Davide Lecca, Maria P. Abbracchio   +17 more
core   +1 more source

Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression

Hepatology, EarlyView., 2022
Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández, Naroa Goikoetxea‐Usandizaga, David Porras, María Victoria García‐Mediavilla, Miren Bravo, Marina Serrano‐Maciá, Jorge Simón, Teresa C. Delgado, Sofía Lachiondo‐Ortega, Susana Martínez‐Flórez, Óscar Lorenzo, Mercedes Rincón, Marta Varela‐Rey, Leticia Abecia, Héctor Rodríguez, Juan Anguita, Esther Nistal, María Luz Martínez‐Chantar, Sonia Sánchez‐Campos   +18 more
wiley   +1 more source