Results 71 to 80 of about 11,934 (162)

Immune cells in the pathogenesis of abdominal aortic aneurysm: Roles, regulation and targeted interventions

Clinical and Translational Discovery, Volume 6, Issue 5, October 2026.
This review provides a comprehensive overview of how macrophages, neutrophils, T cells and other immune cells infiltrate the aortic wall, undergo phenotypic shifts and interact with one another in abdominal aortic aneurysm (AAA). Background Abdominal aortic aneurysm (AAA) is a lethal degenerative vascular disease with no approved clinical drugs. Immune
Junqi Peng, Hanqing Zhang, Yun Wu, Song Chen   +3 more
wiley   +1 more source

USP25 stabilises GLI1 through K48‐linked deubiquitination within a reciprocal regulatory circuit in osteoarthritis models

Clinical and Translational Medicine, Volume 16, Issue 10, October 2026.
GLI1‐centred USP25‐GLI1 reciprocal regulation in OA‐relevant models. Hedgehog/GLI1 signalling transcriptionally reinforces USP25 expression, while USP25 deubiquitinates and stabilises GLI1. This reciprocal circuit is associated with inflammatory and cartilage‐catabolic changes in the tested models.
Qian Zhang, Yinyan Ye, Yijie Huang, Jun Li, Dongfeng Huang   +4 more
wiley   +1 more source

CD31+ Cell Enrichment Enhances Therapeutic Effects of Stromal Vascular Fraction in Experimental Primary Osteoarthritis: A Preclinical Study in the Dunkin Hartley Guinea Pig Model

Advanced Science, Volume 13, Issue 51, 14 September 2026.
Both SVF and CD31+ SVF improve spontaneous osteoarthritis, but CD31+ enrichment refines the therapeutic profile rather than broadly enhancing all effects. More distinct benefits are observed in extracellular matrix remodeling, osteochondral integrity, and subchondral/trabecular bone preservation, supporting CD31+‐enriched SVF as a biologically enhanced
Sijia Zhou, Tobias Winkler, Bin Chen, Marta Grzeski, Yilong Yang, Florian N. Fleckenstein, Dominik Geisel, Alexander Hildebrandt, Daniela Aschenbrenner, Marie Agatha Mohn, Benjamin Claass, January Weiner 3rd, Sven Geissler, Georg N. Duda, Søren P. Sheikh, Oliver Klein, Tazio Maleitzke   +16 more
wiley   +1 more source

Functional evolution of ADAMTS genes: Evidence from analyses of phylogeny and gene organization

BMC Evolutionary Biology, 2005
Background The ADAMTS (A Disintegrin-like and Metalloprotease with Thrombospondin motifs) proteins are a family of metalloproteases with sequence similarity to the ADAM proteases, that contain the thrombospondin type 1 sequence repeat motifs (TSRs ...
Van Meir Erwin G, Logsdon John M, Malik Shehre-Banoo, Nicholson Ainsley C   +3 more
doaj   +1 more source

Dehydroepiandrosterone inhibits ADAMTS expression via an ERK-dependent mechanism in chondrocytes.

PLoS ONE
Osteoarthritis (OA) is a joint disease in which cartilage degradation is the hallmark pathological change. In this study, we investigated the anti-osteoarthritic effects of DHEA in rabbit chondrocytes.
Kai Huang, Lin Cheng, Cheng Jiang, Chunwei Zheng, Haili Cai   +4 more
doaj   +1 more source

Lycorine Suppresses Endplate-Chondrocyte Degeneration and Prevents Intervertebral Disc Degeneration by Inhibiting NF-κB Signalling Pathway

Cellular Physiology and Biochemistry, 2018
Background/Aims: Cartilaginous endplate (CEP) degeneration is an important cause for intervertebral disc (IVD) degeneration that leads to low-back pain.
Gangliang Wang, Kangmao Huang, Yangxin Dong, Shuai Chen, Jianfeng Zhang, Jiying Wang, Ziang Xie, Xianfeng Lin, Xiangqiang Fang, Shunwu Fan   +9 more
doaj   +1 more source

Von Willebrand Factor Antigen Predicts Response to Double Dose of Aspirin and Clopidogrel by PFA-100 in Patients Undergoing Primary Angioplasty for St Elevation Myocardial Infarction

The Scientific World Journal, 2013
Von Willebrand factor (VWF) is an emerging risk factor in acute coronary syndromes. Platelet Function Analyzer (PFA-100) with Collagen/Epinephrine (CEPI) is sensitive to functional alterations of VWF and also identifies patients with high on-treatment ...
Jacopo Gianetti, Maria Serena Parri, Francesca Della Pina, Federica Marchi, Endrin Koni, Alberto De Caterina, Stefano Maffei, Sergio Berti   +7 more
doaj   +1 more source

Daratumumab for relapsed refractory immune thrombotic thrombocytopenic purpura: initial response and long-term follow-up

Research and Practice in Thrombosis and Haemostasis
Background: Management of patients with refractory or frequently relapsing (r/r) immune thrombotic thrombocytopenic purpura (iTTP) remains challenging, with no established consensus on optimal therapeutic strategies.
Roman Schimmer, Jana van den Berg, Marissa Schraner, Alice Trinchero, Andreas Holbro, Johanna A. Kremer Hovinga, Jan-Dirk Studt   +6 more
doaj   +1 more source

Congenital Thrombotic Thrombocytopenic Purpura: Atypical Presentation And First ADAMTS 13 Mutation In A Tunisian Child

Mediterranean Journal of Hematology and Infectious Diseases, 2013
Background: Congenital deficiency of ADAMTS13 is characterized by systemic platelet clumping, hemolytic anemia and multiorgan failure. Although, more than 100 mutations have been reported, atypical clinical presentation may be involved in diagnostic ...
aida borgi
doaj   +1 more source

A comparative study of anti–ADAMTS-13 antibody dynamics in immune-mediated thrombotic thrombocytopenic purpura

Research and Practice in Thrombosis and Haemostasis
Background: Thrombotic thrombocytopenic purpura, particularly its immune-mediated variant (iTTP), necessitates accurate diagnostic approaches for effective management.
Maria Rita Cozzi, Fabio Del Ben, Chiara Corso, Agostino Steffan   +3 more
doaj   +1 more source