Results 61 to 70 of about 486,696 (223)

Distinct Cleavage Trajectories Mediated by DNA and RNA Substrate in Argonaute From Methanocaldococcus Fervens

Advanced Science, EarlyView.
This study characterizes MfAgo, an enzyme exhibiting highly efficient DNA‐guided DNA and RNA cleavage capability. Precise RNA cleavage strictly requires dimerization to stabilize the PIWI‐loop region, while its robust DNA cleavage functions in a dimerization‐independent manner.
Fuyong Huang, Taiyu Chen, Meng Fang, Qinmiao Duanmu, Kangle Mu, Yuqi Bi, Siwei Xu, Xin Tao, Jiening Wang, Shan Wu   +9 more
wiley   +1 more source

Correction: Reynard, O.; et al. Identification of a New Ribonucleoside Inhibitor of Ebola Virus Replication. Viruses 2015, 7, 6233‒6240

, 2016
The Viruses Editorial Office wishes to notify its readers of corrections in [1].[...
Viruses Editorial Office
core   +1 more source

Mitochondria‐Targeted Nanotherapeutics: A Promising Strategy in Modulating Mitochondrial Function, Transfer, and Transplantation

Advanced Science, EarlyView.
This review summarizes the pathogenic role of mitochondria in diseases and highlights mitochondrial transfer and transplantation as emerging therapeutic strategies. It systematically discusses how nanomaterials are engineered to facilitate these processes, and critically examines the current challenges and future perspectives for their clinical ...
Yuanyuan Su, Zhiyan Gong, Jiao Mu, Lili Huang, Pengfei Yang, Chenli Zhang, Lingshan Zhao, Liling Yang, Jun Deng, Xiaohui Liao   +9 more
wiley   +1 more source

The kinetoplastid-infecting Bodo saltans virus (BsV), a window into the most abundant giant viruses in the sea

eLife, 2018
Giant viruses are ecologically important players in aquatic ecosystems that have challenged concepts of what constitutes a virus. Herein, we present the giant Bodo saltans virus (BsV), the first characterized representative of the most abundant group of ...
Christoph M Deeg, Cheryl-Emiliane T Chow, Curtis A Suttle   +2 more
doaj   +1 more source

Adaptive Network Stabilization Despite Profound Structural Reorganization in Human Organotypic Cultures

Advanced Science, EarlyView.
Adult human organotypic cortical slices undergo marked neuronal loss, laminar disruption, and glial activation, yet their network activity progressively stabilizes after a variable period. Electrophysiology, longitudinal calcium imaging, and quantitative histology show that structurally remodeled human circuits show adaptive capacity resulting in ...
Estilla Zsófia Tóth, Rebeka Stelcz, Réka Bod, Ábel Petik, Eszter Juhász, Kinga Tóth, Liza Szalai, Nour Essam, Fanni Somogyi, Beatrix Kovács, Amirmahdi Mojtahedzadeh, Attila György Bagó, Loránd Erőss, Péter Orbay, Johanna Petra Szabó, Dániel Fabó, Boglárka Hajnal, Bence Rácz, Daniel Hillier, István Ulbert, Lucia Wittner   +20 more
wiley   +1 more source

Genome-resolved year-round dynamics reveal a broad range of giant virus microdiversity

mSystems
Giant viruses are crucial for marine ecosystem dynamics because they regulate microeukaryotic community structure, accelerate carbon and nutrient cycles, and drive the evolution of their hosts through co-evolutionary processes.
Yue Fang, Lingjie Meng, Jun Xia, Yasuhiro Gotoh, Tetsuya Hayashi, Keizo Nagasaki, Hisashi Endo, Yusuke Okazaki, Hiroyuki Ogata   +8 more
doaj   +1 more source

Giant Magnons and Giant Gravitons [PDF]

, 2011
In this thesis we shall present work concerning the description of the emergence of solitonic fundamental strings from stable, finite energy, compact D3-branes in a subspace of $AdS_{5}\times S^{5}$ and their subsequent interaction.
Ciavarella, Andrew Michael, CIAVARELLA, ANDREW,MICHAEL   +1 more
core  

Genotype–Phenotype Correlations of Monoallelic PFIC Variants in Pediatric Liver Disease: A Multicenter Retrospective Cohort Study

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Progressive familial intrahepatic cholestasis (PFIC) is classically caused by biallelic pathogenic variants, yet monoallelic variants of uncertain significance (VUS) in PFIC‐associated genes are increasingly identified in children with cholestasis, creating diagnostic uncertainty.
Brett J. Hoskins, Tiziano Pramparo, Chaowapong Jarasvaraparn, Michael J. Wilsey, Voytek Slowik, Lakshmi Kunam, Janis M. Stoll, Ruben E. Quiros‐Tejeira, Simon Lam, Wikrom Karnsakul   +9 more
wiley   +1 more source

Cell-like giant viruses found

, 2017
Pieced-together viral genomes contradict view that giant viruses represent a distinct branch of life.
Mitch Leslie
core   +1 more source

Comparative analysis of TP53 gene in Tupaia belangeri subspecies (Tupaia belangeri yaoshanensis vs. Tupaia belangeri chinensis) and identification of mutations in spontaneous tumor cases

Animal Models and Experimental Medicine, EarlyView.
This study provides the first evidence of natural TP53 variation between tree shrew subspecies and identifies somatic TP53 mutations in spontaneous tree shrew sarcomas. The high structural and functional conservation of tree shrew p53 with humans supports its utility as a relevant model for TP53‐related cancer research.
Yingying Cao, Haibo Tang, Liang Liang, Jing Leng, Weijian Huang   +4 more
wiley   +1 more source