Results 81 to 90 of about 3,518,709 (352)

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

open access: yesFEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid   +3 more
wiley   +1 more source

Current Understanding of Pathophysiological Mechanisms of Atopic Dermatitis: Interactions among Skin Barrier Dysfunction, Immune Abnormalities and Pruritus.

open access: yesBiological and Pharmaceutical Bulletin, 2020
Atopic dermatitis (AD) is a common chronic skin disease with multiple pathogenic factors including skin barrier dysfunction, immune abnormalities, and pruritus. This review summarizes components involved in these pathogenic factors.
M. Fujii
semanticscholar   +1 more source

An in vivo comparative study on ageing skin: bio-mimetic versus traditional approach to skin moisturisation [PDF]

open access: yes, 2014
Skin dryness is a common condition in elderly individuals. The two main mechanisms to cosmetically alleviate this state rely on the effects of humectants and occlusive substances, mostly in combination.
Grant-Ross, Peter   +3 more
core  

Daratumumab Treatment for Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP): A Case Report

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is an immune‐mediated neuropathy featuring progressive weakness, sensory deficits, and areflexia. While corticosteroids, intravenous immunoglobulin, and plasmapheresis are effective first‐line immunotherapies, a subset of patients remains treatment‐refractory.
Xueyu Zhang   +8 more
wiley   +1 more source

Degree of Skin Barrier Disruption Affects Lipid Organization in Regenerated Stratum Corneum

open access: yesActa Dermato-Venereologica, 2018
Previously, a skin barrier repair model was developed to examine the effect of formulations on the lipid properties of compromised skin. In this model, the lipid organization mimics that of several skin diseases with impaired skin barrier and less dense ...
Tineke Berkers   +3 more
doaj   +1 more source

Altered Levels of Sphingosine, Sphinganine and Their Ceramides in Atopic Dermatitis Are Related to Skin Barrier Function, Disease Severity and Local Cytokine Milieu

open access: yesInternational Journal of Molecular Sciences, 2020
Dysfunctional skin barrier plays a key role in the pathophysiology of atopic dermatitis (AD), a common inflammatory skin disease. Altered composition of ceramides is regarded as a major cause of skin barrier dysfunction, however it is not clear whether ...
R. Toncic   +11 more
semanticscholar   +1 more source

Proteomic analysis of skin invasion by blood fluke larvae. [PDF]

open access: yes, 2008
BackgroundDuring invasion of human skin by schistosome blood fluke larvae (cercariae), a multicellular organism breaches the epidermis, basement membrane, and dermal barriers of skin.
Braschi, Simon   +7 more
core   +1 more source

A minimally invasive tool to study immune response and skin barrier in children with atopic dermatitis [PDF]

open access: yes, 2019
Background: Atopic dermatitis (AD) affects children of all skin types. Most research has focused on light skin types. Studies investigating biomarkers in people with AD with dark skin types are lacking.
Dontje, B.   +11 more
core   +3 more sources

Neuropsychiatric Symptoms Mimicking Dementia in a Patient Treated With Imatinib

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Tyrosine kinase inhibitors are the cornerstone of chronic myeloid leukemia treatment. Newer agents have more potency and a broader spectrum of action, but also a higher potential for neuropsychiatric side effects. We present a case of a patient on imatinib who developed progressive cognitive, mood, and behavioral alterations.
Ashley Jones   +3 more
wiley   +1 more source

The role of atrial natriuretic peptide to attenuate inflammation in a mouse skin wound and individually perfused rat mesenteric microvessels. [PDF]

open access: yes, 2016
We tested the hypothesis that the anti-inflammatory actions of atrial natriuretic peptide (ANP) result from the modulation of leukocyte adhesion to inflamed endothelium and not solely ANP ligation of endothelial receptors to stabilize endothelial barrier
Adamson, Roger H   +5 more
core   +2 more sources

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