Results 71 to 80 of about 46,096 (291)

Cell Membrane‐Coated Lipid Nanoparticles for Drug Delivery

Aggregate, EarlyView.
This review highlights recent progress in cell membrane‐coated lipid nanoparticles (CMC‐LNPs), focusing on their design, preparation methods, functional integration, and biomedical applications. It discusses various types of LNPs and coating strategies, characterization techniques, therapeutic functions, and applications.
Moataz B. Zewail, Guangze Yang, Yilong Fan, Yue Hui, Chun‐Xia Zhao, Yun Liu   +5 more
wiley   +1 more source

Functional Synovium‐Based 3D Models in the Context of Human Disease and Inflammation

Advanced NanoBiomed Research, EarlyView.
The synovium is key to joint function but is often affected by diseases like rheumatoid arthritis. Finding better treatments is challenging because current lab models do not fully mimic real tissues. New 3D technologies, like bioprinting, offer better methods to study these diseases, improve drug testing, and develop personalized treatments, bringing ...
Amelia Heslington, Catharien M. U. Hilkens, Ana Marina Ferreira, Priscila Melo   +3 more
wiley   +1 more source

Fibrin and fibronectin in rheumatoid synovial membrane and rheumatoid synovial fluid [PDF]

Arthritis & Rheumatism, 1983
AbstractNormal synovial membranes and synovial membranes from patients with classic rheumatoid arthritis were investigated for the presence of fibrin and fibronectin by an indirect immunoperoxidase technique. In normal synovial membranes, fibronectin was found around the monolayer of the synovial lining cells.
Berit Hølund, Inge Clemmensen, Rasmus Andersen   +2 more
openaire   +3 more sources

Synovial inflammation plays a greater role in post-traumatic osteoarthritis compared to idiopathic osteoarthritis in the Hartley guinea pig knee

BMC Musculoskeletal Disorders, 2017
Background The objective of this study was to evaluate the extent of stromal cell-derived factor-1’s (SDF-1) involvement in the pathogenesis of idiopathic versus post-traumatic OA by comparing differences in synovial membrane morphology, SDF-1 synovial ...
Nathan P. Thomas, Wesley J. Wu, Braden C. Fleming, Fangyuan Wei, Qian Chen, Lei Wei   +5 more
doaj   +1 more source

An Immunosenescent CD8+ T Cell Subset in Patients with Axial Spondyloarthritis and Psoriatic Arthritis Links Spontaneous Motility to Telomere Shortening and Dysfunction

Arthritis &Rheumatology, EarlyView.
Objective A pathogenetic role of CD8+ T lymphocytes in radiographic axial spondyloarthritis (r‐axSpA) and other spondyloarthritis (SpA) is sustained by genome‐wide association studies and by the expansion of public T cell clonotypes in the target tissues.
Giorgia Paldino, Valentina Tedeschi, Valentina Proganò, Erica Salvati, Valerio Licursi, Eleonora Vertecchi, Alexandru L. Bivolaru, Emanuele Molteni, Rossana Scrivo, Mattia Congia, Alberto Cauli, Rosalba Caccavale, Marino Paroli, Martina Kunkl, Loretta Tuosto, Rosa Sorrentino, Maria Teresa Fiorillo   +16 more
wiley   +1 more source

The role of the host—Neutrophil biology

Periodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple, Josefine Hirschfeld, Alpdogan Kantarci, Asaf Wilensky, Lior Shapira   +4 more
wiley   +1 more source

Comparative Analysis of Circulating and Synovial Immune Cells in Early Untreated Rheumatoid Arthritis and their relationship with molecular pathology and disease outcomes

Arthritis &Rheumatology, Accepted Article.
Objectives To assess the relationship of circulating and synovial immune cells with synovial molecular pathology and disease outcomes in early Rheumatoid Arthritis (RA). Methods Early (<12 months) treatment‐naïve RA patients (n=144) from the Pathobiology of Early Arthritis Cohort (PEAC) were included in this posthoc analysis.
Felice Rivellese, Elena Pontarini, Liliane Fossati‐Jimack, Rita A. Moura, Vasco C. Romão, João Eurico Fonseca, Alessandra Nerviani, Cankut Çubuk, Katriona Goldmann, Giovanni Giorli, Myles Lewis, Michele Bombardieri, Costantino Pitzalis, Pathobiology of Early Arthritis Cohort (PEAC) investigators   +13 more
wiley   +1 more source

Gout and NLRP3 inflammasome biology

Arthritis &Rheumatology, Accepted Article.
This review describes the three broad stages of acute inflammation in the context of gout: initiation, leucocyte mobilisation, and self‐resolution. A typical case of a gout flare is presented. The role of the NLRP3 inflammasome in acute monosodium urate crystal‐induced inflammation is reviewed in detail.
Raewyn Poulsen, Nicola Dalbeth
wiley   +1 more source

Optimizing biophysical properties of cellular niches to enhance stem cell‐derived extracellular vesicle function in musculoskeletal regeneration

BMEMat, EarlyView.
Extracellular vesicles (EVs) derived from stem cells show promise for applications in regenerative medicine, but their scalability and yield remain challenges. This review explores the approaches for biophysical modulations within cell niches on EV properties, discusses the current clinical application of EVs, and provides an outlook on the existing ...
Yang Xu, Chung Yin Matthew Cheung, Liling Liu, Hoi Pan Harry Cheung, Kam Yu Tam, Dai Fei Elmer Ker, Sarah H. Cartmell, Chuanbin Mao, Zhiyong Zhang, Dan Michelle Wang   +9 more
wiley   +1 more source

Disuse histological changes of an unloading environment on joint components in rat knee joints

Osteoarthritis and Cartilage Open, 2019
Summary: Objectives: To clarify the effects of mechanical unloading on joint components, including the articular cartilage by knee compartments, synovial membrane, and the infrapatellar fat pad (IFP), using a hindlimb suspension rat model.
Ikufumi Takahashi, Taro Matsuzaki, Hiroshi Kuroki, Masahiro Hoso   +3 more
doaj