Pattern recognition receptors in health and diseases

D Li, M Wu - Signal transduction and targeted therapy, 2021 - nature.com
Pattern recognition receptors (PRRs) are a class of receptors that can directly recognize the
specific molecular structures on the surface of pathogens, apoptotic host cells, and damaged …

Mechanisms of joint destruction in rheumatoid arthritis—immune cell–fibroblast–bone interactions

N Komatsu, H Takayanagi - Nature Reviews Rheumatology, 2022 - nature.com
Rheumatoid arthritis (RA) is characterized by inflammation and destruction of bone and
cartilage in affected joints. Autoimmune responses lead to increased osteoclastic bone …

The pathogenesis of rheumatoid arthritis

S Alivernini, GS Firestein, IB McInnes - Immunity, 2022 - cell.com
Significant recent progress in understanding rheumatoid arthritis (RA) pathogenesis has led
to improved treatment and quality of life. The introduction of targeted-biologic and-synthetic …

Fibroblasts as immune regulators in infection, inflammation and cancer

S Davidson, M Coles, T Thomas, G Kollias… - Nature Reviews …, 2021 - nature.com
In chronic infection, inflammation and cancer, the tissue microenvironment controls how
local immune cells behave, with tissue-resident fibroblasts emerging as a key cell type in …

Designing nanozymes for in vivo applications

R Zhang, B Jiang, K Fan, L Gao, X Yan - Nature Reviews …, 2024 - nature.com
Biocatalytic drugs, including natural and artificial enzymes that can accelerate biochemical
reactions, are promising tools to address redox imbalances, metabolic disorders and …

Signaling pathways in rheumatoid arthritis: implications for targeted therapy

Q Ding, W Hu, R Wang, Q Yang, M Zhu, M Li… - Signal transduction and …, 2023 - nature.com
Rheumatoid arthritis (RA) is an incurable systemic autoimmune disease. Disease
progression leads to joint deformity and associated loss of function, which significantly …

The immunology of rheumatoid arthritis

CM Weyand, JJ Goronzy - Nature immunology, 2021 - nature.com
The immunopathogenesis of rheumatoid arthritis (RA) spans decades, beginning with the
production of autoantibodies against post-translationally modified proteins (checkpoint 1) …

TNF antagonist sensitizes synovial fibroblasts to ferroptotic cell death in collagen-induced arthritis mouse models

J Wu, Z Feng, L Chen, Y Li, H Bian, J Geng… - Nature …, 2022 - nature.com
Ferroptosis is a nonapoptotic cell death process that requires cellular iron and the
accumulation of lipid peroxides. In progressive rheumatoid arthritis (RA), synovial fibroblasts …

Nanozyme-reinforced hydrogel as a H2O2-driven oxygenerator for enhancing prosthetic interface osseointegration in rheumatoid arthritis therapy

Y Zhao, S Song, D Wang, H Liu, J Zhang, Z Li… - Nature …, 2022 - nature.com
Stem cell-based therapy has drawn attention for enhancing the osseointegration efficiency
after joint replacement in the rheumatoid arthritis (RA). However, therapeutic efficacy of this …

Fibroblast pathology in inflammatory diseases

K Wei, HN Nguyen, MB Brenner - The Journal of clinical …, 2021 - Am Soc Clin Investig
Fibroblasts are important cells for the support of homeostatic tissue function. In inflammatory
diseases such as rheumatoid arthritis and inflammatory bowel disease, fibroblasts take on …