Results 281 to 290 of about 271,229 (377)

The Transmembrane Kinase Ire1p Is a Site-Specific Endonuclease That Initiates mRNA Splicing in the Unfolded Protein Response

Cell, 1997
C. Sidrauski, P. Walter
semanticscholar   +1 more source

Factors determining chromosomal localization of transposable elements in plants

Plant Biology, EarlyView.
We review transposon chromosomal niches, and the functional consequences of their specific chromosomal localization in plants. Abstract Transposable elements (TEs) constitute a significant part of plant genomes and shape their genomic landscape. While some TEs are ubiquitously dispersed, other elements specifically occupy discrete genomic loci.
E. Kejnovsky, P. Jedlicka, M. Lexa, Z. Kubat   +3 more
wiley   +1 more source

From DNA Repair to Redox Signaling: The Multifaceted Role of APEX1 (Apurinic/Apyrimidinic Endonuclease 1) in Cardiovascular Health and Disease. [PDF]

Int J Mol Sci
Yuan HH, Yin H, Marincas M, Xie LL, Bu LL, Guo MH, Zheng XL.   +6 more
europepmc   +1 more source

Early life stress and hormonal status influence orexin‐1 receptor expression in structures regulating cardiorespiratory responses to CO2

Experimental Physiology, EarlyView.
Abstract Excessive cardiorespiratory responses to CO2 are a hallmark of panic disorder (PD). Female sex and exposure to early life stress are risk factors for PD. Neonatal maternal separation (NMS; 3 h/day, postnatal days 3–12) augments the ventilatory response to CO2 by ∼35% relative to controls; this effect is most notable during pro‐oestrus but is ...
Stéphanie Fournier, Julie Plamondon, Denis Richard, Richard Kinkead   +3 more
wiley   +1 more source

Cryo-EM structures of DNA-free and DNA-bound BsaXI: architecture of a Type IIB restriction-modification enzyme. [PDF]

Nucleic Acids Res
Shen BW, Heiter D, Yang W, Xu SY, Stoddard BL.   +4 more
europepmc   +1 more source

Effect of prolonged voluntary wheel running on oxidative stress and defence mechanisms in cortex and hippocampus of healthy female rats

Experimental Physiology, EarlyView.
Abstract Physical exercise promotes brain health and cognitive function possibly through mechanisms that include strengthened resistance to oxidative stress. However, limited research has explored the cumulative effects of regular voluntary exercise on both oxidative stress and defence mechanisms in hippocampus and cortex, two regions essential for ...
Camilla Myrup Holst, Iria Esperon‐Abril, Frederik Bryske Juhl, Jesper Emil Jakobsgaard, Jonas B. Kristiansen, Kristian Vissing, Tinna Stevnsner   +6 more
wiley   +1 more source

'Two in One' Cloning Vector Applied for Blunt-End and T-A Cloning with One-Step Digestion-Ligation and Screening of Positive Recombinants by Unaided Eyes. [PDF]

Curr Issues Mol Biol
Zhang X, Teng C, Lyu K, Lyu S, Fan Y.
europepmc   +1 more source

Comprehensive genetic and epigenetic characterization of Lynch‐like syndrome patients

International Journal of Cancer, Volume 157, Issue 4, Page 788-799, 15 August 2025.
What's new? Lynch‐like syndrome is associated with development of colorectal cancer (CRC) with microsatellite instability and loss of expression of certain mismatch repair (MMR) genes, similar to Lynch syndrome, but unlike Lynch syndrome, the genetic cause of Lynch‐like syndrome (LLS) remains unknown.
Francesca Pirini, Luciano Calzari, Gianluca Tedaldi, Michela Tebaldi, Valentina Zampiga, Ilaria Cangini, Rita Danesi, Mila Ravegnani, Valentina Arcangeli, Alessandro Passardi, Elisabetta Petracci, Sara Bravaccini, Giorgia Marisi, Alessandra Viel, Daniela Barana, Monica Pedroni, Luca Roncucci, Daniele Calistri, Davide Gentilini   +18 more
wiley   +1 more source

EXO1 promotes the meiotic MLH1-MLH3 endonuclease through conserved interactions with MLH1, MSH4 and DNA. [PDF]

Nat Commun
Roy M, Sanchez A, Guerois R, Senoussi I, Cerana A, Sgrignani J, Cavalli A, Rinaldi A, Cejka P.   +8 more
europepmc   +1 more source

An Endonuclease Induced after Infection of Escherichia coli with Bacteriophage T7

, 1970
Melvin S. Center, Charles C. Richardson
openalex   +1 more source