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Structural Basis of VSIG3: The Ligand for VISTA

open access: yesFrontiers in Immunology, 2021
B7 family members and their receptors play key roles in regulating T cell responses, and constitute very attractive targets for developing immunotherapeutic drugs.
Xiaoxue Xie   +7 more
doaj   +1 more source

Identification of active small-molecule modulators targeting the novel immune checkpoint VISTA

open access: yesBMC Immunology, 2021
Background Cancer immunotherapy has gained increasing popularity as a novel approach to treat cancer. A member of the B7 family, V-domain immunoglobulin suppressor of T-cell activation (VISTA) is a novel immune checkpoint that regulates a broad spectrum ...
Ting-ting Li   +7 more
doaj   +1 more source

Repositioning Lomitapide to block ZDHHC5-dependant palmitoylation on SSTR5 leads to anti-proliferation effect in preclinical pancreatic cancer models

open access: yesCell Death Discovery, 2023
Palmitoylation of proteins plays important roles in various physiological processes, such as cell proliferation, inflammation, cell differentiation etc. However, inhibition of protein palmitoylation has led to few new drugs to date.
Yumeng Wang   +7 more
doaj   +1 more source

Rhamnan sulphate from green algae Monostroma nitidum improves constipation with gut microbiome alteration in double-blind placebo-controlled trial

open access: yesScientific Reports, 2021
Rhamnan sulphate (RS), a sulphated polysaccharide from Monostroma nitidum, possesses several biological properties that help in treating diseases such as viral infection, thrombosis, and obesity.
Yasuhito Shimada   +7 more
doaj   +1 more source

The CD200/CD200R signaling pathway contributes to spontaneous functional recovery by enhancing synaptic plasticity after stroke

open access: yesJournal of Neuroinflammation, 2020
Background Spontaneous functional recovery occurs during the acute phase after stroke onset, but this intrinsic recovery remains limited. Therefore, exploring the mechanism underlying spontaneous recovery and identifying potential strategies to promote ...
Hao Sun   +6 more
doaj   +1 more source

Exploring Quercetin Anti-Osteoporosis Pharmacological Mechanisms with In Silico and In Vivo Models

open access: yesLife, 2022
Since osteoporosis critically influences the lives of patients with a high incidence, effective therapeutic treatments are important. Quercetin has been well recognized as a bone-sparing agent and thus the underlying mechanisms warrant further ...
Ying Hu   +7 more
doaj   +1 more source

TAK1 inhibition improves myoblast differentiation and alleviates fibrosis in a mouse model of Duchenne muscular dystrophy

open access: yesJournal of Cachexia, Sarcopenia and Muscle, 2021
Background Transforming growth factor‐β‐activated kinase 1 (TAK1) plays a key role in regulating fibroblast and myoblast proliferation and differentiation. However, the TAK1 changes associated with Duchenne muscular dystrophy (DMD) are poorly understood,
Dengqiu Xu   +11 more
doaj   +1 more source

The adhesion and migration of microglia to β-amyloid (Aβ) is decreased with aging and inhibited by Nogo/NgR pathway

open access: yesJournal of Neuroinflammation, 2018
Background Alzheimer’s disease is characterized by progressive accumulation of β-amyloid (Aβ)-containing amyloid plaques, and microglia play a critical role in internalization and degradation of Aβ. Our previous research confirmed that Nogo-66 binding to
Yinquan Fang   +8 more
doaj   +1 more source

A potential therapeutic effect of catalpol in Duchenne muscular dystrophy revealed by binding with TAK1

open access: yesJournal of Cachexia, Sarcopenia and Muscle, 2020
Background Duchenne muscular dystrophy (DMD) is a progressive muscle disease caused by the loss of dystrophin, which results in inflammation, fibrosis, and the inhibition of myoblast differentiation in skeletal muscle.
Dengqiu Xu   +11 more
doaj   +1 more source

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