Results 21 to 30 of about 29,356 (170)

Incremental Modification in the Existing Approaches for Affinity Chromatographic Enrichment of Phosphoproteins Improves Their Profile in Liquid Chromatography-Tandem Mass Spectrometry Analysis. [PDF]

Anal Sci Adv
ABSTRACT Cell signalling is a vital process in cell physiology, which is driven by protein phosphorylation. Global phosphoproteome analysis by liquid chromatography‐tandem mass spectrometry (LC‐MS/MS) has thus gained importance in cell signalling research.
Agrawal N, Govekar R.
europepmc   +2 more sources

LincNEAT1 Encoded‐NEAT1‐31 Promotes Phagocytosis by Directly Activating the Aurora‐A–PI3K–AKT Pathway

Advanced Science, EarlyView.
LincNEAT1 Encoded‐NEAT1‐31 micropeptide directly binds with Aurora‐A and enhanced AKT pathways to pormotes phagocytosis against multi cancer cells. Abstract Macrophages play vital roles in innate and adaptive immunity, and their essential functions are mediated by phagocytosis and antigen presentation.
Jie Li, Jing Zhang, Xixi Li, Xin Liu, Bo Zeng, Jiayue Luo, Huijin Wang, Hanbing Zhang, Xinya Gao   +8 more
wiley   +1 more source

3D‐Printed Biomimetic Vascular Scaffold Crosslinked with Heparan Sulfate for Sustained Release of PDGFB‐LG4 Fusion Protein Promotes Bone Regeneration

Advanced Science, EarlyView.
Fusion protein PDGFB‐LG4 exhibits superior osteoinductive and angiogenic activity compared to PDGFB. The PCLHS‐PDGFB‐LG4 scaffold, featuring perfusable and permeable vascular‐like networks, promotes angiogenesis and osteogenesis through the sustained release of PDGFB‐LG4, thereby accelerating the bone defect repair process.
Jiahua Duan, Gaofei Qian, Huikang Zhang, Feifan Wang, Qiang Tian, Dong Lei, Jianning Zhao   +6 more
wiley   +1 more source

Post‐Translational Modifications in Cilia and Ciliopathies

Advanced Science, EarlyView.
This review synthesizes current understanding of post‐translational modifications (PTMs) in ciliary proteins and emphasizes their roles in ciliary formation, homeostasis, and signaling. This review also discusses the implication of PTM dysregulation in ciliopathies and explores therapeutic strategies targeting PTM‐modifying enzymes.
Jie Ran, Jun Zhou
wiley   +1 more source

THE SUBCELLULAR DISTRIBUTION OF CEREBRAL PHOSPHOPROTEINS [PDF]

Biochemical Journal, 1965
1. The subcellular distribution of the phosphoprotein fraction of grey matter from guinea-pig brain has been determined. Phosphoproteins occurred in all fractions of the tissue, the mitochondrial fraction containing 29%, supernatant 26%, microsomal fraction 23% and nuclear fraction 15%.
A. Schwartz, R. Rodnight, A. J. Trevor
openaire   +3 more sources

Leucine‐Rich Repeat‐Containing G Protein‐Coupled Receptor 6 Ameliorates Pressure Overload‐Induced Cardiac Hypertrophy by Regulating Cardiomyocyte Metabolic Reprogramming

Advanced Science, EarlyView.
LGR6 overexpression ameliorates cardiac hypertrophy by regulating metabolic reprogramming through USP4‐PPARα pathway. Abstract Metabolic reprogramming is a pivotal mechanism in the pathogenesis of pathological cardiac hypertrophy. Leucine‐rich repeat‐containing G protein‐coupled receptor 6 (Lgr6) has emerged as a significant player in cardiovascular ...
Mengmeng Zhao, Jianfang Liu, Shanshan Peng, Zihui Zheng, Siqi Liu, Jun Wan, Yao Xu, Menglong Wang   +7 more
wiley   +1 more source

Distinct CTC Specific RNA Profile Enables NSCLC Early Detection and Dynamic Monitoring of Advanced NSCLC

Advanced Science, EarlyView.
A quantitative CTC RNA assay is developed by incorporating multi‐antibody‐based CTC isolation and specific mRNA quantification using RT‐ddPCR. The NSCLC CTC ScoreD demonstrates high accuracy for early‐stage NSCLC detection, significantly outperforming serum CEA. NSCLC CTC ScoreM exhibits a more accurate early‐warning of responses to different therapies
Xiaoyu Wang, Pi Ding, Wenjuan Xu, Lei Qiu, Jing Ren, Yucheng Fei, Zhili Wang, Cheng Li, Yufei Xing, Mingjing Shen, Yawen Zhu, Yun Guo, Na Sun, Renjun Pei, Minhua Shi   +14 more
wiley   +1 more source

Mechanical Forces Guide Axon Growth through the Nigrostriatal Pathway in an Organotypic Model

Advanced Science, EarlyView.
Nano‐pulling is a magnetic nanoparticle‐based technology for guiding and promoting the axon growth of induced pluripotent stem cell‐derived dopaminergic neurospheres in vitro or neural progenitors transplanted in the brain tissue. Fine control of axon guidance is essential for reconstructing neural networks and restoring functional connectivity in the ...
Sara De Vincentiis, Elena Capitanini, Karen Kira, Claudia Dell'Amico, Jun Takahashi, Marco Onorati, Fabian Raudzus, Vittoria Raffa   +7 more
wiley   +1 more source

Gas Bubbles from Biodegradable Magnesium Implants Convey Mechanical Cues and Promote Immune Cell Stimulation

Advanced Science, EarlyView.
Bubbles in soft tissue are the unavoidable consequence of magnesium implant degradation in patients, yet their biological significance remains unclear. Using advanced imaging and spatial transcriptomics, this study reveals a pronounced inflammatory and mechanical response near bubbles, contrasting with pro‐regenerative events closer to the implant ...
Heithem Ben Amara, Jincy Philip, Omar Omar, Peter Thomsen   +3 more
wiley   +1 more source

A Feedback Loop Between Fatty Acid Metabolism and Epigenetics in Clear Cell Renal Carcinoma

Advanced Science, EarlyView.
The current study has profiled the landscape of active enhancers in ccRCC and identified FABP5 as an oncogene. FABP5 is essential for the lipid droplet formation driven by HIFs and critical for H3K27ac and enhancer activity. The study has discovered the function of a feedback loop between epigenetics and lipid metabolism regulated by FABP5 in ccRCC ...
Zhou Ye, Qi‐Xin Hu, Ming‐Liang Wei, Ji‐Dong Chen, Jia Shi, Ning‐Rong Yang, Lu Jiang, Jian Chen, Zhi‐Yuan Chen, Wei‐Min Yu, Yu Xiao, Kai‐Yu Qian, Zilin Xu, Zhong Wang, Wen‐Lu Qi, Xin‐Yi Xiao, Yu‐Yu Duan, Yong Xiao, Lian‐Yun Li, Lin‐Gao Ju, Ming‐Kai Chen, Min Wu   +21 more
wiley   +1 more source