Results 141 to 150 of about 307,139 (315)

Intrachromosomal variations of 23S rRNA genes. [PDF]

, 2016
Intrachromosomal variations of 23S rRNA genes.
Keiichi Hiramatsu (230971), Tomonori Mizutani (2793187), Ken Kikuchi (263550), Shigekazu Iguchi (2793184)   +3 more
core   +1 more source

The complete mitogenome and phylogenetic analysis of Acrossocheilus beijiangensis (osteichthyes: Cyprinidae)

Mitochondrial DNA. Part B. Resources, 2018
Acorssocheilus beijiangensis is an endemic south China stream-dwelling cyprinid species. Its complete mitochondrial genome is 16,596 bp in length, consisting of 13 protein-coding genes, 22 tRNA genes (ranging from 67 bp in tRNACys to 76 bp in tRNALeu and
Xiao-Xiang Liu, Xue-Lin Song, Hong-Long Li, Le-Yang Yuan   +3 more
doaj   +1 more source

DMS‐MaPseq and DREEM Analyses Implicate the Critical Role of RNA Structural Dynamics in Turnip Yellow Mosaic Virus Pathogenicity

Advanced Science, EarlyView.
RNA structural profiling of Turnip Yellow Mosaic Virus by DMS‐MaPseq and DREEM analyses uncover that viral genome‐wide RSS is highly complicated and heterogeneous, with alternative RSSs widely distributed across the genome. Notably, the viral 3’ tRNA‐like structure adopts alternative conformations in vivo.
Jiaying Zhu, Changhao Li, Chisimbily Onyia, Xindi Li, Xingxing Yan, Songxiao Zhong, Taerin Oh, Xiuren Zhang   +7 more
wiley   +1 more source

The majority of genes in the pathogenic Neisseria species are present in non-pathogenic Neisseria lactamica, including those designated as 'virulence genes' [PDF]

, 2006
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work ...
Snyder, Lori A. S., Snyder, Lori AS, Snyder, LA, Saunders Nigel J, Snyder, LAS, Saunders, Nigel, Lori AS Snyder, Saunders, NJ, Nigel J Saunders, Saunders, Nigel J., Snyder Lori AS   +10 more
core   +2 more sources

Targeting Golgi–STING Signaling to Reprogram Innate and Adaptive Immunity for the Treatment of Implant‐Associated Infections

Advanced Science, EarlyView.
This study presents an ultrasound‐responsive nanoplatform, CS‐BT@MZ@NEs, with a BaTiO3/Mn‐Zif‐8 core and a chondroitin sulfate coating for Golgi targeting. By leveraging neutrophil hitchhiking, it enables targeted delivery to infection sites. Under ultrasound stimulation, CS‐BT@MZ@NEs generates ROS and modulates Golgi pH to activate cGAS–STING ...
Shicheng Huo, Naifeng Zhu, Zhuocheng Lyu, Yifei Liu, Zhenjiang Xu, Chun Zhou, Yaochao Zhao, Changgui Shi   +7 more
wiley   +1 more source

The crystal structure of Nep1 reveals an extended SPOUT-class methyltransferase fold and a pre-organized SAM-binding site [PDF]

, 2008
Ribosome biogenesis in eukaryotes requires the participation of a large number of ribosome assembly factors. The highly conserved eukaryotic nucleolar protein Nep1 has an essential but unknown function in 18S rRNA processing and ribosome biogenesis.
Wöhnert, Jens, Hart, P. John, Meyer, Britta, Entian, Karl-Dieter, Schirf, Virgil, Kötter, Peter, Taylor, Alexander B., Demeler, Borries, Leal, Belinda Z.   +8 more
core   +1 more source

Sulfated Cyclocarya Paliurus Polysaccharide Sorchestrates the Gut Microbiome to Mobilize a Host‐Derived 12‐HEPE Against Ulcerative Colitis

Advanced Science, EarlyView.
A sulfated polysaccharide (SCP) from Cyclocarya paliurus alleviates ulcerative colitis by reshaping the gut microbiome. This remodeled microbiota orchestrates the upregulation of the host‐derived lipid 12‐HEPE, which directly inhibits the TLR4/NF‐κB pathway to suppress inflammation.
Xianxiang Chen, Mingyue Shen, Rui Zhang, Zhibing Huang, Hui Niu, Qiang Yu, Yi Chen, Xiangwen Pan, Liyuan Rong, Huiliang Wen, Jun Yang, Jianhua Xie   +11 more
wiley   +1 more source

rRNA-gene methylation and biological aging [PDF]

Aging, 2018
D'Aquila, Patrizia, Bellizzi, Dina, Passarino, Giuseppe   +2 more
openaire   +2 more sources

A Microgel Platform Enables Site‐Specific Intestinal Delivery of Lactoferrin, Improving its Bioavailability for Targeted Alleviating Liver Injury and Colitis

Advanced Science, EarlyView.
This work first time reports an eco‐friendly desert plant food‐based polysaccharide ASKP microgels which have intestinal site‐specific release properties which can achieve small‐intestine or colon targeting capability via different cross‐linking chemistry.
Huiling Yan, Yixuan Li, Shanan Chen, Pengcheng Du, Kaiwen Wu, Hui Zhang, Kasper Hettinga, Lina Zhang, Gergely Toldi, Fazheng Ren, Yuan Li   +10 more
wiley   +1 more source

Diversity of Unusual Ribosomal Genes and Ecological Origin of Rice (Oryza spp.)

Agriculture
Tandemly organized rRNA genes are a typical example of a multigene family, where individual members evolve co-ordinately within—but independently between—species due to gene conversion and unequal crossing over.
Xiyu Tan, Guixiang Peng, Sajid Muhammad, Sidra Kaleem, Mehmood Jan, Raheel Munir, Xiaoyuan Chen, Arif Ali Khattak, Abid Ali Abbas, Yihang Chen, Xiaolin Wang, Muhammad Afzal, Zhiyuan Tan   +12 more
doaj   +1 more source