Results 121 to 130 of about 25,628,644 (319)

A working model for cytoplasmic assembly of H/ACA snoRNPs

FEBS Letters, EarlyView.
Dyskerin is the component of nuclear H/ACA ribonucleoproteins (RNPs) endowed with pseudouridine synthase catalytic activity. Two isoforms of human dyskerin have been characterized: the abundant Iso1, mainly nuclear, and the shorter Iso3, mainly cytoplasmic but occasionally imported into nuclei.
Alberto Angrisani, Maria Furia
wiley   +1 more source

Genetic models of human and mouse dendritic cell development and function

Nature reviews. Immunology, 2020
David A Anderson, C. Dutertre, F. Ginhoux, K. Murphy   +3 more
semanticscholar   +1 more source

Hypoxia and aging: molecular mechanisms, diseases, and therapeutic targets

MedComm
Aging is a complex biological process characterized by the gradual decline of cellular functions, increased susceptibility to diseases, and impaired stress responses.
Ayesha Nisar, Sawar Khan, Wen Li, Li Hu, Priyadarshani Nadeeshika Samarawickrama, Naheemat Modupeola Gold, Meiting Zi, Sardar Azhar Mehmood, Jiarong Miao, Yonghan He   +9 more
doaj   +1 more source

Mechanistic basis for inhibition of the extended‐spectrum β‐lactamase GES‐1 by enmetazobactam and tazobactam

FEBS Letters, EarlyView.
Antimicrobial resistance (AMR) is of huge importance, resulting in over 1 million deaths each year. Here, we describe how a new drug, enmetazobactam, designed to help fight resistant bacterial diseases, inhibits a key enzyme (GES‐1) responsible for AMR. Our data show it is a more potent inhibitor than the related tazobactam, with high‐level computation
Michael Beer, Philip Hinchliffe, Marko Hanževački, Christopher R. Bethel, Catherine L. Tooke, Marc W. Van der Kamp, Krisztina M. Papp‐Wallace, Robert A. Bonomo, Stuart Shapiro, Adrian J. Mulholland, James Spencer   +10 more
wiley   +1 more source

Determinants of de novo mutations in extended pedigrees of 43 dog breeds

Genome Biology
Background Understanding the determinants of de novo mutation is critical for elucidating evolutionary processes and genetic disease susceptibility. But the interplay between life history, genomic architecture, and recombination remains poorly understood
Shao-Jie Zhang, Jilong Ma, Meritxell Riera, Søren Besenbacher, Julia E. Niskanen, Noora Salokorpi, Sruthi Hundi, Marjo K. Hytönen, Tong Zhou, Gui-Mei Li, Elaine A. Ostrander, Mikkel Heide Schierup, Hannes Lohi, Guo-Dong Wang   +13 more
doaj   +1 more source

Seasonal differences and downstream transport of terrestrial vertebrate eDNA: Insights from integrated camera-trap survey and water eDNA metabarcoding

Global Ecology and Conservation
Effective biodiversity conservation requires efficient, comprehensive, and cost-effective monitoring tools. While environmental DNA (eDNA) metabarcoding is widely used for aquatic biodiversity assessments, its application for monitoring terrestrial ...
Ru Bai, Yinqiu Ji, Wenqiang Hu, Zhechang Hu, Shuiwang He, Kenneth Otieno Onditi, Hongjiao Wang, Yun Xiong, Jianglin Zhang, Xuelong Jiang, Xueyou Li   +10 more
doaj   +1 more source

Predicting exchange rate volatility: genetic programming vs. GARCH and RiskMetrics [PDF]

This article investigates the use of genetic programming to forecast out-of-sample daily volatility in the foreign exchange market. Forecasting performance is evaluated relative to GARCH(1,1) and RiskMetrics models for two currencies, DEM and JPY ...
Christopher J. Neely, Paul A. Weller
core  

C9orf72 ALS‐causing mutations lead to mislocalization and aggregation of nucleoporin Nup107 into stress granules

FEBS Letters, EarlyView.
Mutations in the C9orf72 gene represent the most common genetic cause of amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disease. Using patient‐derived neurons and C. elegans models, we find that the nucleoporin Nup107 is dysregulated in C9orf72‐associated ALS. Conversely, reducing Nup107 levels mitigates disease‐related changes.
Saygın Bilican, Yara Nabawi, William Hongyu Zhang, Dunja Petrovic, Markus Wehrmann, Sara Muñoz‐García, Seda Koyuncu, David Vilchez   +7 more
wiley   +1 more source

Novel and unscrutinized immune entities of the zebrafish gut

FEBS Letters, EarlyView.
Understudied cells of the zebrafish immune system include bona fide immune cells and epithelial (‐derived) cells with immune functions. Research focusing on zebrafish cells which demonstrate similarities to mammalian immune cell counterparts may help us understand the pathologies in which they are implicated. Currently available and advanced tools make
Audrey Inge Schytz Andersen‐Civil, Marine Mantel, Julia Soh, Serge Mostowy, Sylvia Brugman, Gilles Claude Vanwalleghem   +5 more
wiley   +1 more source

NextDenovo: an efficient error correction and accurate assembly tool for noisy long reads

Genome Biology
Long-read sequencing data, particularly those derived from the Oxford Nanopore sequencing platform, tend to exhibit high error rates. Here, we present NextDenovo, an efficient error correction and assembly tool for noisy long reads, which achieves a high
Jiang Hu, Zhuo Wang, Zongyi Sun, Benxia Hu, Adeola Oluwakemi Ayoola, Fan Liang, Jingjing Li, José R. Sandoval, David N. Cooper, Kai Ye, Jue Ruan, Chuan-Le Xiao, Depeng Wang, Dong-Dong Wu, Sheng Wang   +14 more
doaj   +1 more source