Results 151 to 160 of about 125,603 (298)

The involvement of Argonaute molecule PIWI in the antiviral immunity of oyster Crassostrea gigas

Comparative Immunology Reports
The p-element induced wimpy testis (PIWI), as a member of Argonaute superfamily, functions in piRNA pathway of RNAi to achieve target gene silencing. The piRNA pathway plays crucial roles in germline development and regulation of mobile element as well ...
Yuhao Jin, Xue Qiao, Yuqing Zeng, Yiqing Wang, Lilin Hou, Xinyu Zhao, Sicong Wang, Lingling Wang, Linsheng Song   +8 more
doaj   +1 more source

A high-resolution map of human evolutionary constraint using 29 mammals. [PDF]

, 2011
The comparison of related genomes has emerged as a powerful lens for genome interpretation. Here we report the sequencing and comparative analysis of 29 eutherian genomes.
Alföldi, Jessica, Baldwin, Jen, Baylor College of Medicine Human Genome Sequencing Center Sequencing Team, Beal, Kathryn, Birney, Ewan, Bloom, Toby, Broad Institute Sequencing Platform and Whole Genome Assembly Team, Chang, Jean, Chin, Chee Whye, Clamp, Michele, Clawson, Hiram, Cree, Andrew, Cuff, James, Delehaunty, Kim, Di Palma, Federica, Dihn, Huyen H, Dooling, David, Ernst, Jason, Fitzgerald, Stephen, Flicek, Paul, Fowler, Gerald, Fronik, Catrina, Fulton, Bob, Fulton, Lucinda, Garber, Manuel, Genome Institute at Washington University, Gibbs, Richard A, Gnerre, Sante, Goldman, Nick, Graves, Tina, Green, Eric D, Guttman, Mitchell, Haussler, David, Heiman, Dave, Herrero, Javier, Holloway, Alisha K, Hubisz, Melissa J, Jaffe, David B, Jhangiani, Shalili, Jordan, Gregory, Joshi, Vandita, Jungreis, Irwin, Kellis, Manolis, Kent, W James, Kheradpour, Pouya, Kostka, Dennis, Kovar, Christie L, Lander, Eric S, Lara, Marcia, Lee, Sandra, Lewis, Lora R, Lin, Michael F, Lindblad-Toh, Kerstin, Lowe, Craig B, Mardis, Elaine R, Margulies, Elliott H, Martins, Andre L, Massingham, Tim, Mauceli, Evan, Minx, Patrick, Moltke, Ida, Muzny, Donna M, Nazareth, Lynne V, Nicol, Robert, Nusbaum, Chad, Okwuonu, Geoffrey, Parker, Brian J, Pedersen, Jakob S, Pollard, Katherine S, Raney, Brian J, Rasmussen, Matthew D, Robinson, Jim, Santibanez, Jireh, Siepel, Adam, Sodergren, Erica, Stark, Alexander, Vilella, Albert J, Ward, Lucas D, Warren, Wesley C, Washietl, Stefan, Weinstock, George M, Wen, Jiayu, Wilkinson, Jane, Wilson, Richard K, Worley, Kim C, Xie, Xiaohui, Young, Sarah, Zody, Michael C, Zuk, Or   +88 more
core   +1 more source

Myeloid‐Derived Grancalcin Promotes Periodontal Inflammation and Pathological Bone Remodeling in Periodontitis

Advanced Science, EarlyView.
Grancalcin (GCA), a myeloid‐derived protein, is enriched in gingival tissues of periodontitis patients and mouse models. Through interactions with CD44 and activation of MYH9, GCA promotes NF‐κB signaling and exacerbates periodontal inflammation and bone loss.
Min Zhou, Yao Xiao, Ziyue Xu, Chengyu Yang, Jiang Li, Ya Liu, Ping Yin   +6 more
wiley   +1 more source

Sex‐Specific Regulation of Glycemic Homeostasis by Theabrownin from Pu‐erh Tea

Advanced Science, EarlyView.
Pu‐erh tea's key component, theabrownin (TB), lowers blood glucose in a sex‐specific manner. In females, estrogen boosts intestinal MUC2 production, which dramatically enhances TB's ability to inhibit the carbohydrate‐digesting enzyme α‐glucosidase.
Yang Li, Junliang Kuang, Dan Zheng, Jieyi Wang, Kun Ge, Chun Qu, Xiaojiao Zheng, Zhenxing Ren, Fengjie Huang, Mingliang Zhao, Yimin Sun, Huiheng Zhang, Keke Ding, Xixi Xia, Yajun Tang, Lu Liu, Jian Zhou, Fei Gao, Xiaohui Ma, Yongquan Xu, Guoxiang Xie, Aihua Zhao, Wei Jia   +22 more
wiley   +1 more source

Circular RNA circNrip1 Interacts with SYNCRIP to Promote Neuropathic Pain by Stabilizing Tlr2 mRNA in Primary Sensory Neurons

Advanced Science, EarlyView.
Model of circNrip1 (cNrip1) upregulation driving neuropathic pain mechanisms. After peripheral nerve injury, increased FUS triggers the formation and upregulation of cNrip1 in injured DRG neurons. Upregulated cNrip1 recruits SYNCRIP to the 3′‐UTR of Tlr2 mRNA by binding to both, thereby promoting SYNCRIP‐triggered Tlr2 mRNA stability and increasing ...
Xiaozhou Feng, Jifang Xiao, Congcong Huang, Bao‐Chun Jiang, Bing Wang, Xu Li, Shibin Du, Tolga Berkman, Chun‐Hsien Wen, Weihua Cai, Dilip Sharma, Kun Wang, Longfei Ma, Huijuan Hu, Yuan‐Xiang Tao   +14 more
wiley   +1 more source

Overcoming phagocytosis resistance of hypervirulent Klebsiella pneumoniae by directly targeting capsules

Microbial Cell
Capsular polysaccharides (CPS) are key virulence factors in Klebsiella pneumoniae and are closely associated with the K1 and K2 hypervirulent serotypes. Herein, we demonstrate that introducing nonspecific RNA (sgRNA) into K.
Shogo Tsubaki, Touya Toyomoto, Rika Tanaka, Jin Imai, Juntaro Matsuzaki, Katsuto Hozumi, Hitoshi Tsugawa   +6 more
doaj   +1 more source

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

Advanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green, Michael W. Jones, Merissa Saleem, Haobo Ge, Melita Tvardauskaite, Julia Dudzic, Fernando Cortezon‐Tamarit, Rory L. Arrowsmith, Charareh Pourzand, Gabriele Kociock‐Kohn, Nicholas H. Rees, Jonathan R. Dilworth, Stephen Faulkner, Stanley W. Botchway, David Gurevich, Sofia I. Pascu   +15 more
wiley   +1 more source

Novel Mobile Phase to Control Charge States and Metal Adducts in the LC/MS for mRNA Characterization Assays

ACS Omega, 2022
Steven R. Strezsak, Alyssa Jean Pimentel, Ian T. Hill, Penny J. Beuning, Nicholas J. Skizim   +4 more
doaj   +1 more source

Icariin Enhances the Enzymatic Activity of N‐acetylgalactosaminidase to Augment Akkermansia Abundance in Gut Microbiota for Improved PD‐1 Blockade Efficacy in Tumor Suppression

Advanced Science, EarlyView.
Icariin promoted the growth of Akk by enhancing the activity of N‐acetylgalactosaminidase (Amuc_0920), which enhanced mucin utilization and provided a favorable nutrient environment for bacterial growth. This icariin‐mediated enrichment of Akk further reshaped the tumor microenvironment and promoted CD8+ T cell infiltration, ultimately synergizing with
Shuangying Qiao, Liu Yang, Haibang Hao, Qiuxia Ding, Feng Ding, Zheng Chen, Jinfang Zhang, Yun He, Meng Li, Jun Xu, Chao Wang, Aiping Lu, Fangfei Li   +12 more
wiley   +1 more source

A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity

Advanced Science, EarlyView.
This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu, Xinyu Sun, Wanxia Ma, Jianming Yang, Xuan Sun, Lisong Zhang, Yumeng Liu, Tianshu Ren, Qi Wang, Jingyu Wang, Xiao Li, Xianping Peng, Liu Yang, Junqiang Lv, Zhi Yao, Zhi‐Song Zhang, Quan Wang   +16 more
wiley   +1 more source