Results 111 to 120 of about 42,495 (277)

Connexin-Dependent Transfer of cGAMP to Phagocytes Modulates Antiviral Responses

open access: yesmBio, 2020
Activation of cyclic GMP-AMP (cGAMP) synthase (cGAS) plays a critical role in antiviral responses to many DNA viruses. Sensing of cytosolic DNA by cGAS results in synthesis of the endogenous second messenger cGAMP that activates stimulator of interferon ...
Geneviève Pépin   +15 more
doaj   +1 more source

Characterisation of re-entrant circuit (or rotational activity) in vitro using the HL1-6 myocyte cell line [PDF]

open access: yes, 2018
Fibrillation is the most common arrhythmia observed in clinical practice. Understanding of the mechanisms underlying its initiation and maintenance remains incomplete. Functional re-entries are potential drivers of the arrhythmia.
Cantwell, C   +9 more
core   +1 more source

Chinese Clinical Practice Guidelines for Auditory Neuropathy (gCAN)

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Auditory neuropathy (AN) is an auditory disorder that affects the function of the auditory pathway. An increasing number of AN cases have been identified with the revelation of the underlying mechanisms, the advancements of diagnostic and detecting techniques.
Chinese Multi‐Center Research Collaborative Group on Clinical Diagnosis and Intervention of Auditory Neuropathy; Editorial Board of Chinese Journal of Otorhinolaryngology Head and Neck Surgery; Society of Otorhinolaryngology Head and Neck Surgery   +43 more
wiley   +1 more source

Systemic Inflammation Rapidly Induces Reversible Atrial Electrical Remodeling: The Role of Interleukin‐6–Mediated Changes in Connexin Expression

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Systemic inflammation is a strong predictor of atrial fibrillation. A key role for electrical remodeling is increasingly recognized, and experimental data suggest that inflammatory cytokines can directly affect connexins resulting in gap ...
Pietro Enea Lazzerini   +15 more
doaj   +1 more source

microRNAs and connexins in bone: interaction and mechanisms of delivery [PDF]

open access: yes, 2017
PURPOSE OF REVIEW: To describe the current knowledge on the cross-talk between connexins and microRNAs (miRs) in bone cells. RECENT FINDINGS: Connexins play a crucial role on bone development and maintenance, and disruptions in their abundance or ...
Davis, Hannah M.   +2 more
core   +1 more source

Senescent Endothelial Cells in Cerebral Microcirculation Are Key Drivers of Age‐Related Blood–Brain Barrier Disruption, Microvascular Rarefaction, and Neurovascular Coupling Impairment in Mice

open access: yesAging Cell, EarlyView.
Senolytic therapy restores neurovascular function, blood–brain barrier integrity, and cognitive performance in aged mice by targeting endothelial senescence. Findings highlight that brain microvascular endothelial cells are highly vulnerable to aging‐induced senescence, and early intervention in middle age may be the most effective strategy to prevent ...
Boglarka Csik   +20 more
wiley   +1 more source

GJA1 Gene Polymorphisms and Topographic Distribution of Cranial MRI Lesions in Cerebral Small Vessel Disease

open access: yesFrontiers in Neurology, 2020
Vascular endothelial cell (EC) and blood–brain barrier (BBB) dysfunction is the core pathogenesis of cerebral small vessel disease (CSVD). Moreover, animal experiments have shown the importance of connexin (Cx)-43 in EC and BBB function.
Jing Zhang   +8 more
doaj   +1 more source

Focus on lens connexins

open access: yesBMC Cell Biology, 2017
The lens is an avascular organ composed of an anterior epithelial cell layer and fiber cells that form the bulk of the organ. The lens expresses connexin43 (Cx43), connexin46 (Cx46) and connexin50 (Cx50).
V. M. Berthoud, A. Ngezahayo
semanticscholar   +1 more source

Paediatric Hypotrichosis: A Clinical and Algorithmic Approach to Diagnosis

open access: yesAustralasian Journal of Dermatology, Volume 66, Issue 3, Page e109-e119, May 2025.
ABSTRACT Paediatric hypotrichosis is the clinical feature of paucity of hair arising congenitally or in early life with the presentation being that of the child whose hair is growing insufficiently. It is a hallmark finding of a diverse group of genodermatoses and sporadic disorders, presenting as either an isolated symptom or in association with ...
Neda So, Leona Yip, David Orchard
wiley   +1 more source

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