Recent insights of T cell receptor-mediated signaling pathways for T cell activation and development

JR Hwang, Y Byeon, D Kim, SG Park - Experimental & molecular …, 2020 - nature.com
T cell activation requires extracellular stimulatory signals that are mainly mediated by T cell
receptor (TCR) complexes. The TCR recognizes antigens on major histocompatibility …

Ubiquitin signaling in immune responses

H Hu, SC Sun - Cell research, 2016 - nature.com
Ubiquitination has emerged as a crucial mechanism that regulates signal transduction in
diverse biological processes, including different aspects of immune functions. Ubiquitination …

Advances in discovering deubiquitinating enzyme (DUB) inhibitors

NJ Schauer, RS Magin, X Liu, LM Doherty… - Journal of medicinal …, 2019 - ACS Publications
Deubiquitinating enzymes, or DUBs, comprise a family of proteases that regulate
ubiquitination dynamics. Since their discovery, genetic and functional studies have …

Ubiquitin enzymes in the regulation of immune responses

P Ebner, GA Versteeg, F Ikeda - Critical reviews in biochemistry …, 2017 - Taylor & Francis
Ubiquitination plays a central role in the regulation of various biological functions including
immune responses. Ubiquitination is induced by a cascade of enzymatic reactions by E1 …

Bifidobacterium adolescentis Is Effective in Relieving Type 2 Diabetes and May Be Related to Its Dominant Core Genome and Gut Microbiota Modulation Capacity

X Qian, Q Si, G Lin, M Zhu, J Lu, H Zhang, G Wang… - Nutrients, 2022 - mdpi.com
The prevalence of diabetes mellitus is increasing globally. Probiotics have been shown to
be an effective intervention for diabetes. This study focused on the relieving effects and …

[HTML][HTML] Current understanding of the cGAS-STING signaling pathway: Structure, regulatory mechanisms, and related diseases

J Pan, CJ Fei, Y Hu, XY Wu, L Nie, J Chen - Zoological Research, 2023 - ncbi.nlm.nih.gov
The innate immune system protects the host from external pathogens and internal damage
in various ways. The cGAS-STING signaling pathway, comprised of cyclic GMP-AMP …

Ubiquitin proteasome system in immune regulation and therapeutics

SA Bhat, Z Vasi, R Adhikari, A Gudur, A Ali… - Current opinion in …, 2022 - Elsevier
The ubiquitin proteasome system (UPS) is a proteolytic machinery for the degradation of
protein substrates that are post-translationally conjugated with ubiquitin polymers through …

High-throughput matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry–based deubiquitylating enzyme assay for drug discovery

V De Cesare, J Moran, R Traynor, A Knebel… - Nature …, 2020 - nature.com
Deubiquitylating enzymes (DUBs) play a vital role in the ubiquitin pathway by editing or
removing ubiquitin from their substrate. As breakthroughs within the ubiquitin field continue …

Otud7b facilitates T cell activation and inflammatory responses by regulating Zap70 ubiquitination

H Hu, H Wang, Y Xiao, J Jin, JH Chang, Q Zou… - Journal of experimental …, 2016 - rupress.org
Signal transduction from the T cell receptor (TCR) is crucial for T cell–mediated immune
responses and, when deregulated, also contributes to the development of autoimmunity …

Integrating multi-omics data reveals function and therapeutic potential of deubiquitinating enzymes

LM Doherty, CE Mills, SA Boswell, X Liu, CT Hoyt… - Elife, 2022 - elifesciences.org
Abstract Deubiquitinating enzymes (DUBs),~ 100 of which are found in human cells, are
proteases that remove ubiquitin conjugates from proteins, thereby regulating protein …