Novel insights into macrophage diversity in rheumatoid arthritis synovium

MA Boutet, G Courties, A Nerviani, B Le Goff… - Autoimmunity …, 2021 - Elsevier
Rheumatoid arthritis (RA) is a chronic inflammatory autoimmune disease affecting joints and
causing progressive damage and disability. Macrophages are of critical importance in the …

Modulation of macrophage immunometabolism: A new approach to fight infections

T Gauthier, W Chen - Frontiers in Immunology, 2022 - frontiersin.org
Macrophages are essential innate immune cells that contribute to host defense during
infection. An important feature of macrophages is their ability to respond to extracellular cues …

Targeting SLC7A11 improves efferocytosis by dendritic cells and wound healing in diabetes

S Maschalidi, P Mehrotra, BN Keçeli, HKL De Cleene… - Nature, 2022 - nature.com
Chronic non-healing wounds are a major complication of diabetes, which affects 1 in 10
people worldwide. Dying cells in the wound perpetuate the inflammation and contribute to …

TGF-β uncouples glycolysis and inflammation in macrophages and controls survival during sepsis

T Gauthier, C Yao, T Dowdy, W Jin, YJ Lim… - Science …, 2023 - science.org
Changes in metabolism of macrophages are required to sustain macrophage activation in
response to different stimuli. We showed that the cytokine TGF-β (transforming growth factor …

[HTML][HTML] Pro-resolving factors released by macrophages after efferocytosis promote mucosal wound healing in inflammatory bowel disease

O Martin-Rodriguez, T Gauthier, F Bonnefoy… - Frontiers in …, 2021 - frontiersin.org
Nonresolving inflammation is a critical driver of several chronic inflammatory diseases,
including inflammatory bowel diseases (IBD). This unresolved inflammation may result from …

[HTML][HTML] Mucosal healing and inflammatory bowel disease: Therapeutic implications and new targets

ML Otte, RL Tamang, J Papapanagiotou… - World Journal of …, 2023 - ncbi.nlm.nih.gov
Mucosal healing (MH) is vital in maintaining homeostasis within the gut and protecting
against injury and infections. Multiple factors and signaling pathways contribute in a …

Resolution of chronic inflammation and cancer

G Tezcan, N Yakar, H Hasturk, TE Van Dyke… - Periodontology …, 2024 - Wiley Online Library
Chronic inflammation poses challenges to effective cancer treatment. Although anti‐
inflammatory therapies have shown short‐term benefits, their long‐term implications may be …

Apoptotic cell clearance components in inflammatory arthritis

K Schneider, S Arandjelovic - Immunological Reviews, 2023 - Wiley Online Library
Rheumatoid arthritis (RA) is a chronic inflammatory disease of the synovial joints that
affects~ 1% of the human population. Joint swelling and bone erosion, hallmarks of RA …

[HTML][HTML] Efferocytes release extracellular vesicles to resolve inflammation and tissue injury via prosaposin-GPR37 signaling

P Bhattacharya, UK Dhawan, MT Hussain, P Singh… - Cell reports, 2023 - cell.com
Macrophages release soluble mediators following efferocytic clearance of apoptotic cells to
facilitate intercellular communication and promote the resolution of inflammation. However …

Resolution of inflammation and gut repair in IBD: translational steps towards complete mucosal healing

G Ho, JA Cartwright, EJ Thompson… - Inflammatory Bowel …, 2020 - academic.oup.com
Despite significant recent therapeutic advances, complete mucosal healing remains a
difficult treatment target for many patients with inflammatory bowel diseases (IBD) to …