Results 141 to 150 of about 292,385 (304)

Prmt6 Deficiency or Inhibition Restores Microglial Homeostasis and Promotes Scar‐Limited Repair in Adult Spinal Cord Injury

Advanced Science, EarlyView.
After spinal cord injury, adult microglia remain persistently activated with chronic PRMT6 (protein arginine methyltransferase 6) upregulation. Prmt6 deficiency or inhibition reestablishes microglial homeostasis and promotes a scar‐limited repairment, enhancing axonal regrowth.
Weilin Peng, Zhengqiang Wu, Yu Xiong, Zhongya Gao, Yishan Liu, Ziyi Wang, Haibin Wang, Chaofeng Han, Wenxiang Chu, Xuhua Lu   +9 more
wiley   +1 more source

16S rRNA alignment

, 2015
16S rRNA ...
Emma L. Rhule (3321072), Murray, Gemma G. R., Rhule, Emma L., Weinert, Lucy A., Gemma G. R. Murray (3299280), Welch, John J., John J. Welch (109918), Lucy A. Weinert (109914)   +7 more
core   +1 more source

Mechanosensitive Piezo1/Osteocalcin/Irisin Axis Protects Against Disuse‐Induced Muscle Atrophy

Advanced Science, EarlyView.
Mechanical unloading suppresses bone Piezo1 expression, which reduces circulating undercarboxylated osteocalcin (unOCN). unOCN reduction subsequently exacerbates IMM‐induced Fndc5/Irisin decrease and drives severe muscle atrophy. Bone Piezo1 activation or exogenous osteocalcin/Irisin ameliorate muscle atrophy, while muscle‐specific Gprc6a or Fndc5 ...
Zhaolu Wang, Xiuying Jiang, Xi Sun, Hao Chen, Jianjun Jin, Xin'e Shi   +5 more
wiley   +1 more source

Ribosome Shut-Down by 16S rRNA Fragmentation in Stationary-Phase Escherichia coli

, 2016
Stationary-phase bacterial cells are characterized by vastly reduced metabolic activities yielding a dormant-like phenotype. Several hibernation programs ensure the establishment and maintenance of this resting growth state.
Luidalepp, Hannes, Polacek, Norbert
core  

16S rRNA Methyltransferase RmtC in Salmonella enterica Serovar Virchow

, 2010
We screened Salmonella and Escherichia coli isolates, collected 2004–2008 in the United Kingdom, for 16S rRNA methyltransferases. rmtC was identified in S. enterica serovar Virchow isolates from clinical samples and food.
Escudero García-Calderón, José Antonio, Bruno Gonzalez-Zorn, Hopkins, Katie L., Laura Hidalgo, González Zorn, Bruno, Katie L. Hopkins, Jose A. Escudero, Hidalgo, Laura   +7 more
core   +1 more source

PHÂN LẬP VÀ NHẬN DIỆN VI KHUẨN CHUYỂN HÓA NITƠ TỪ CHẤT THẢI TRẠI NUÔI BÒ SỮA, CHẤT THẢI SỮA VÀ ỨNG DỤNG TRONG XỬ LÝ NƯỚC THẢI NHÀ MÁY SẢN XUẤT SỮA

Tạp chí Khoa học Đại học Cần Thơ, 2011
Từ 13 mẫu chất thải từ trại nuôi bò sữa, chất trạm thu mua sữa bò, nhà máy sữa, phân lập được 47 dòng vi khuẩn đa số có khả năng oxy hóa ammonium và khử nitrat và 02/47 dòng vi khuẩn (LV1 và TR3) có khả năng oxy hóa ammonium và khử nitrat tốt nhất ở nồng
Bùi Thế Vinh, Cao Ngọc Điệp, Hà Thanh Toàn   +2 more
doaj  

Intestinal Source Control of Lipid Metabolism by Enzyme‐Probiotic Encapsulated, Spatiotemporal Crosslinked, and Small Intestine‐Adhesive Hydrogel Microspheres

Advanced Science, EarlyView.
A thiol‐modified alginate hydrogel microsphere‐encapsulated enzyme‐probiotic biohybrid (AKK‐COD) system has been developed to address the spatiotemporal delivery and colonization challenges of small intestine‐targeted probiotic for lipid metabolism regulation. The system exerts sequential functions of intragastric protection, small intestinal adhesion,
Xiaolin Wu, Weiwen Liang, Siqi He, Guangyuan Chen, Hui Zhou, Xinglong Wang, Yifei Li, Dingcai Wu, Bingna Zheng, Ruoxu Dou, Rongkang Huang   +10 more
wiley   +1 more source

Charakterisierung eines Protein:RNA-Komplexes : die Funktion von ribosomal binding factor A

, 2007
In this thesis the three dimensional solution strucutre of the RbfA protein from Thermotoga maritima was solved using multidimensional heteronuclear NMR spectroscopy. The RbfA protein binds to the helix I region of the 16S rRNA. To gain insights into the
Grimm, Steffen Kaspar
core  

Multiscale Architecture and Mechanics of the Cell Nucleus: Implications for Disease, Bioengineering and Nanomedicine

Advanced Science, EarlyView.
Nuclear mechanical properties are inherently scale‐dependent, arising from a hierarchical architecture that spans DNA, chromatin, the nuclear envelope, and condensates. Experimental techniques and theoretical models are integrated into a cohesive multiscale framework linking nanoscale structural features to organelle‐level mechanical behavior.
Xinran Liu, Xin Chen, Qingyang Zhao, Weikang Tan, Lingrui Zhu, Kin Liao, Vincent Chan, Nicolae Goga, Winfred O. Larkotey, Yang Li, Yinghui Shi, Wenya Shu, Lin Wang, Weiqing Wang, Tian Jian Lu, Yulong Han   +15 more
wiley   +1 more source

Ribosome shut-down by 16S rRNA fragmentation in stationary phase E. coli

, 2017
Stationary-phase bacterial cells are characterized by vastly reduced metabolic activities yielding a dormant-like phenotype. Several hibernation programs ensure the establishment and maintenance of this resting growth state.
Luidalepp, Hannes
core