Results 11 to 20 of about 1,638,731 (268)

Bidirectional Role of β2-Adrenergic Receptor in Autoimmune Diseases

open access: yesFrontiers in Pharmacology, 2018
Disorder of the sympathetic nervous system (SNS) is closely related to the pathogenesis of various autoimmune diseases (ADs). Catecholamine triggered beta2-adrenergic receptor (β2-AR) signaling is important in creating a bidirectional response in the ...
Li Wu   +9 more
doaj   +1 more source

MicroRNA-10b promotes arthritis development by disrupting CD4+ T cell subtypes

open access: yesMolecular Therapy: Nucleic Acids, 2022
Rheumatoid arthritis (RA) is an inflammation-involved disorder and features the disruption of CD4+ T lymphocytes. Herein, we describe that microRNA-10b-5p (miR-10b) promotes RA progression by disrupting the balance between subsets of CD4+ T cells.
Jiajie Tu   +9 more
doaj   +1 more source

Synovial Macrophages in Rheumatoid Arthritis: The Past, Present, and Future

open access: yesMediators of Inflammation, 2020
The ontogeny of macrophages in most organs has already been established. Owing to the limited number and inaccessibility of synovial macrophages (SMs), the origin of SMs has not been fully elucidated.
Jiajie Tu   +7 more
doaj   +1 more source

Targeted inhibition of GRK2 kinase domain by CP-25 to reverse fibroblast-like synoviocytes dysfunction and improve collagen-induced arthritis in rats

open access: yesActa Pharmaceutica Sinica B, 2021
Rheumatoid arthritis (RA) is an autoimmune disease and is mainly characterized by abnormal proliferation of fibroblast-like synoviocytes (FLS). The up-regulated cellular membrane expression of G protein coupled receptor kinase 2 (GRK2) of FLS plays a ...
Chenchen Han   +12 more
doaj   +1 more source

The Regulatory Effects of Paeoniflorin and Its Derivative Paeoniflorin-6′-O-Benzene Sulfonate CP-25 on Inflammation and Immune Diseases

open access: yesFrontiers in Pharmacology, 2019
The plant extract “total glucosides of peony” (TGP) constitutes a mixture of glycosides that is isolated from the roots of the well-known traditional Chinese herb Paeonia lactiflora Pall.
Jiajie Tu   +9 more
doaj   +1 more source

IGFBP2 drives epithelial-mesenchymal transition in hepatocellular carcinoma via activating the Wnt/β-catenin pathway

open access: yesInfectious Agents and Cancer, 2023
Metastasis has emerged as a major impediment to achieve successful therapeutic outcomes in hepatocellular carcinoma (HCC). Nonetheless, the intricate molecular mechanisms governing the progression of HCC remain elusive.
Xiu Chen   +8 more
doaj   +1 more source

Ontogeny of Synovial Macrophages and the Roles of Synovial Macrophages From Different Origins in Arthritis

open access: yesFrontiers in Immunology, 2019
The ontogeny of macrophages in most organ/tissues in human body has been proven. Due to the limited number and inaccessibility of synovial macrophages (SM), the origin of SM has not been fully illuminated.
Jiajie Tu   +10 more
doaj   +1 more source

IgD/FcδR is involved in T-cell acute lymphoblastic leukemia and regulated by IgD-Fc-Ig fusion protein

open access: yesPharmacological Research, 2023
T-cell acute lymphoblastic leukemia (T-ALL) has a poor prognosis as a result of severe immunosuppression and rapid tumor progression with resistance to conventional chemotherapy.
Yujing Wu   +11 more
doaj   +1 more source

NLRP3 inflammasome activation mechanism and its role in autoimmune liver disease

open access: yesActa Biochimica et Biophysica Sinica, 2022
The NLRP3 inflammasome is a multiprotein binding compound comprising NLRP3, connector protein ASC, and effector protein pro-caspase-1. When the NLRP3 inflammasome senses a danger signal from the host or pathogen, activated caspase-1 cleaves the ...
Guan Yanling   +8 more
doaj   +1 more source

Ginsenoside Rg1 alleviates Aβ deposition by inhibiting NADPH oxidase 2 activation in APP/PS1 mice

open access: yesJournal of Ginseng Research, 2021
Background: Ginsenoside Rg1 (Rg1), an active ingredient in ginseng, may be a potential agent for the treatment of Alzheimer’s disease (AD). However, the protective effect of Rg1 on neurodegeneration in AD and its mechanism of action are still ...
Han Zhang   +10 more
doaj   +1 more source

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