Results 51 to 60 of about 1,542 (164)

FGL2‐HDAC11 Drives Immunothrombosis via NETs‐Mediated Endothelial Capillarization in MASLD Fibrosis

Advanced Science, EarlyView.
ABSTRACT Metabolic dysfunction–associated steatotic liver disease (MASLD) is frequently accompanied by hepatic fibrosis and systemic cardiovascular complications; however, the mechanistic interplay between coagulation abnormalities and disease progression remains poorly defined.
Xitang Li, Junjian Hu, Suping Hai, Peng Hu, Wenhui Wu, Qiang Gao, Binghui Yu, Feiyang Xu, Xizhe Zheng, Qianting Guan, Huiling Xiang, Dong Xi, Weiming Yan, Peng Wang, Bin‐hao Zhang, Qin Ning, Xiaojing Wang   +16 more
wiley   +1 more source

Anti‐Carbamylated Protein Antibodies Stabilize Carbamylated Histone H3 to Promote Synovial Activation and Neutrophil Extracellular Trap‐Mediated Bone Loss in Rheumatoid Arthritis

Arthritis &Rheumatology, EarlyView.
Objective Carbamylation, a nonenzymatic post‐translational modification, contributes to rheumatoid arthritis (RA) pathogenesis. Anti‐carbamylated protein antibodies (anti‐CarP) occur in around 50% of patients with RA and associate with greater joint damage. Neutrophil extracellular traps (NETs) are a major source of carbamylated autoantigens. We sought
Shuichiro Nakabo, Norio Hanata, Eduardo Patino‐Martinez, Ronald Holewinski, Ana Barrera‐Vargas, Javier Merayo‐Chalico, Scott A. Coonrod, David A. Fox, Mariana J. Kaplan, Carmelo Carmona‐Rivera   +9 more
wiley   +1 more source

An improved synthesis of haloacetamidine-based inactivators of protein arginine deiminase 4 (PAD4) [PDF]

Tetrahedron Letters, 2008
Protein arginine deiminase 4 (PAD4) is an enzyme that hydrolyzes peptidyl arginine residues to form citrulline and ammonia. This enzyme has been implicated in several disease states, e.g. rheumatoid arthritis, and therefore represents a unique target for the development of a novel therapeutic.
Causey, Corey P., Thompson, Paul R
openaire   +3 more sources

Spontaneous Secretion of the Citrullination Enzyme PAD2 and Cell Surface Exposure of PAD4 by Neutrophils

Frontiers in Immunology, 2017
Autoantibodies directed against citrullinated epitopes of proteins are highly diagnostic of rheumatoid arthritis (RA), and elevated levels of protein citrullination can be found in the joints of patients with RA.
Yebin Zhou, Bo Chen, Nanette Mittereder, Raghothama Chaerkady, Martin Strain, Ling-Ling An, Saifur Rahman, Wenting Ma, Choon Pei Low, Denice Chan, Frances Neal, Clifton O. Bingham, Kevon Sampson, Erika Darrah, Richard M. Siegel, Sarfaraz Hasni, Felipe Andrade, Katherine A. Vousden, Tomas Mustelin, Gary P. Sims   +19 more
doaj   +1 more source

Detection and quantification of citrullinated chemokines. [PDF]

PLoS ONE, 2011
BackgroundPosttranslational deimination or citrullination by peptidylarginine deiminases (PAD) regulates the biological function of proteins and may be involved in the development of autoimmune diseases such as rheumatoid arthritis and multiple sclerosis.
Eva A V Moelants, Jo Van Damme, Paul Proost   +2 more
doaj   +1 more source

Autoantibodies to Joint‐Related Peptides Are Associated With Onset of Rheumatoid Arthritis in Presymptomatic Seronegative Individuals

Arthritis &Rheumatology, EarlyView.
Objective To identify autoantibodies in presymptomatic individuals that associate with the onset of rheumatoid arthritis (RA) and to distinguish early RA from osteoarthritis (OA), particularly in individuals lacking classic RA serologic markers. Methods We analyzed serum and plasma from three cohorts: presymptomatic individuals who later developed RA ...
Outi Sareila, Linda Johansson, Anders Lundquist, Monica Leu Agelii, Lei Cheng, Yibo He, Erik Lönnblom, Maria Andersson, Jan Kihlberg, Anders Esberg, Inger Gjertsson, Rikard Holmdahl, Solbritt Rantapää‐Dahlqvist   +12 more
wiley   +1 more source

Inhibition of protein arginine deiminase 4 prevents inflammation-mediated heart failure in arthritis

Life Science Alliance, 2023
Rheumatoid arthritis is a prototypic inflammatory condition with affected patients being at greater risk of incident heart failure (HF). Targeting innate immune cell function in the pathogenesis of HF bears the potential to guide the development of future therapies. A collagen-induced arthritis (CIA) model in DBA/1 J mice was used to generate arthritis.
Heger, Lukas A., Schommer, Nicolas, Fukui, Shoichi, Van Bruggen, Stijn, Sheehy, Casey E., Chu, Long, Rajagopal, Sridharan, Sivanandhan, Dhanalakshmi, Ewenstein, Bruce, Wagner, Denisa   +9 more
openaire   +3 more sources

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

BMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang, Muxin Yue, Kai Mao, Boon Chin Heng, Noor Azlin Yahya, Yunsong Liu, Zheng Li   +6 more
wiley   +1 more source

Antibody discovery identifies regulatory mechanisms of protein arginine deiminase 4 [PDF]

Nature Chemical Biology
AbstractUnlocking the potential of protein arginine deiminase 4 (PAD4) as a drug target for rheumatoid arthritis requires a deeper understanding of its regulation. In this study, we use unbiased antibody selections to identify functional antibodies capable of either activating or inhibiting PAD4 activity.
Xin Zhou, Sophie Kong, Allison Maker, Soumya G. Remesh, Kevin K. Leung, Kliment A. Verba, James A. Wells   +6 more
openaire   +3 more sources

Monitoring and Mitigation Strategies for Hazardous Compounds in Chinese Rice Wine (Huangjiu): A Comprehensive Review

Food Safety and Health, EarlyView.
This review elucidates the formation pathways and detection technologies for ethyl carbamate, biogenic amines, and higher alcohols in Huangjiu. It concludes that integrated control frameworks are essential to decouple safety risks from the metabolic processes responsible for flavor development.
Lulu Liu, Zhiqiang Kong, Lin Li, Yifan Zhang, Bei Fan, Minmin Li   +5 more
wiley   +1 more source