Results 131 to 140 of about 82,511 (219)

The Role of Posttranslational Modifications During Ebola Virus Infection. [PDF]

Viruses
Moreno-Contreras J, Peñaflor-Tellez Y, Rajsbaum R.   +2 more
europepmc   +1 more source

Brd4 BD1 Domain Antagonism of MS436 Preserves Blood‐Brain Barrier Integrity via Rnf43/β‐Catenin Signaling Pathway

Advanced Science, EarlyView.
MS436 competitively binds to the BD1 domain of Brd4, thereby suppressing Brd4 induced degradation of tight junction proteins via the Rnf43‐Fzd4‐β‐catenin signaling pathway. Consequently, this attenuation of degradation reduces blood‐brain barrier leakage, leading to an improved overall prognosis after stroke.
Chenxiao Li, Xiaochen Zhang, Jiangwei Xia, Shuang Liu, Yushan Du, Sihan Li, Shukui Zhang, Yong Zhang, Fen Ji, Jianwei Jiao, Jingjing Zhang   +10 more
wiley   +1 more source

Isolation and Characterization of Extracellular Vesicles From Ascochyta rabiei, a Necrotrophic Fungal Chickpea Pathogen. [PDF]

Proteomics
Ghaheri M, Punyadeera C, Bar I, Sambasivam PT, Jangholi A, Garcia-Ceron D, Shiddiky MJA, Ford R.   +7 more
europepmc   +1 more source

Polymer-stimulated ligation: enhanced ligation of oligo- and polynucleotides by T4 RNA ligase in polymer solutions.

Nucleic Acids Research, 1984
Barbara Harrison, Steven B. Zimmerman
semanticscholar   +1 more source

Pirin Transcriptionally Regulates PLA2G4A To Inhibit Ferroptosis in Colorectal Cancer via Lipid Profile Remodeling

Advanced Science, EarlyView.
This study identifies Pirin (PIR), an iron‐binding protein, as a critical ferroptosis suppressor in colorectal cancer through lipid membrane remodeling. PIR, induced by NRF2 during ferroptotic stress, transcriptionally regulates PLA2G4A to shift cellular lipid composition away from ferroptosis‐permissive polyunsaturated phospholipids.
Wei Shi, Yue Qi Ong, Prativa Majee, Esther SM Wong, Amhed Missael Vargas Velazquez, Kerem Fidan, Pierce Kah‐Hoe Chow, Wai Leong Tam, Ker Kan Tan, Iain Beehuat Tan, Vinay Tergaonkar   +10 more
wiley   +1 more source

Fast TV-PRO-seq: Accelerated and Streamlined Protocol for Timing RNA Polymerase Pausing. [PDF]

Bio Protoc
Zhang J, Liang Z, Sun M, Hebenstreit D, Zhang S.   +4 more
europepmc   +1 more source

Biotin and fluorescent labeling of RNA using T4 RNA ligase.

Nucleic Acids Research, 1983
R. W. Richardson, R. Gumport
semanticscholar   +1 more source

SLPI⁺ AT2‐Like Cells Orchestrate Lung Adenocarcinoma Invasion via Wnt Pathway Activation and Stromal Crosstalk in a Spatially Defined Margin Niche

Advanced Science, EarlyView.
Integrating spatial transcriptomics and single‐cell RNA sequencing, this study identifies a novel subpopulation of SLPI⁺ AT2‐like cells at the invasive margin of lung adenocarcinoma (LUAD). These cells, through stromal crosstalk and Wnt pathway activation, promote tumor stemness and invasion.
Zhoufeng Wang, Guonian Zhu, Pan Tang, Yan Wang, Wenxin Luo, Wenpeng Song, Zhikang Pan, Bingjie Zheng, YongChao Jiang, Defu Xiao, Xin Jin, Yong Bai, Guowei Che, Weimin Li   +13 more
wiley   +1 more source

Enzymatic synthesis of key RNA therapeutic building blocks using simple phosphate donors. [PDF]

Nat Commun
Meng Q, Benckendorff C, Morrill C, Zhuo Y, Egerström A, Ní Cheallaigh A, Derrington SR, Obexer R, Ortmayer M, Levy CW, Finnigan JD, Charnock SJ, Turner NJ, Miller GJ, Lovelock SL.   +14 more
europepmc   +1 more source

RNA Ligase and Its Involvement in Guide RNA/mRNA Chimera Formation

Journal of Biological Chemistry, 1995
R. Sabatini, S. Hajduk
semanticscholar   +1 more source