Results 161 to 170 of about 500,160 (249)

Cannabigerol reverses mechanical allodynia through α2A‐adrenergic modulation of thalamocortical signaling in chemotherapy‐induced neuropathy

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Chemotherapy‐induced peripheral neuropathy (CIPN) is a prevalent and treatment‐resistant side effect of platinum‐based chemotherapy, characterised by mechanical allodynia. Cannabigerol (CBG), a non‐psychoactive cannabinoid, has shown antinociceptive potential, but its site and mechanism of action remain unclear.
Quinn W. Wade   +7 more
wiley   +1 more source

Multi‐Omics Integration Reveals Metabolic Reprogramming and EMT‐Driven Metastasis in Triple‐Negative Breast Cancer

open access: yesCancer Science, EarlyView.
Integrated transcriptomic, metabolomic, and spatial proteomic profiling of TNBC tumors identifies a metastatic‐associated molecular landscape characterized by EMT activation, metabolic reprogramming, and tumor microenvironment (TME) remodeling. Multi‐omics integration reveals coordinated alterations in EMT signatures, amino acid metabolism, immune ...
Yuheng Pang   +4 more
wiley   +1 more source

The Serotonergic and Cholinergic Signaling Pathways Drive Gastric Precancerous Lesions and Its Potential Mechanism

open access: yesCancer Science, EarlyView.
Vagal cholinergic neurons promote gastric 5‐HT secretion, which drives gastric precancerous lesions through 5‐HTR1D and TRPV4, highlighting these as candidate targets for early intervention. ABSTRACT Gastric cancer (GC) is a leading lethal malignancy globally. Gastric precancerous lesion (GPL) represents a critical step in GC, but its neural regulatory
Shengli Gao   +8 more
wiley   +1 more source

Expanding the Biochemical Phenotype of ReNU Syndrome: A Case Report

open access: yesClinical Genetics, EarlyView.
This report detailed the clinical findings and the biochemical phenotype of a 3‐year‐old girl with ReNU syndrome. Circulating biomarkers and a muscle biopsy s uggested mild mitochondrial abnormalities. Severe plasmalogen deficiency was also observed, comparable to defects of peroxisomal plasmalogen biosynthesis.
Irene De Biase   +4 more
wiley   +1 more source

Macrophage Lipid Homeostasis Drives IVDD via a Senescence‐Dependent Impairment of Efferocytosis

open access: yesCell Proliferation, EarlyView.
Intervertebral disc degeneration (IVDD) has been a leading cause of low back pain and lacks disease‐modifying therapies. Although dysregulated disc lipid metabolism is implicated, its impact on the immune microenvironment, particularly macrophages, remains unknown.
Jinyu Wang   +12 more
wiley   +1 more source

Olfactory Tuft Cells Are Critical to Basal Inflammation, Innate Immune Response to Viral Infection, and Modulation of Quiescent Stem Cell Activation, Proliferation and Differentiation

open access: yesCell Proliferation, EarlyView.
Olfactory tuft cells communicate with other mucosal cells in maintaining olfactory epithelial immunity and sensory function. Disruption of tuft cell signalling pathways causes a skewed immune response, leading to heightened inflammation and increased activation of the quiescent stem cells, which are further exacerbated by viral infection.
Sai‐Sai Zhang   +7 more
wiley   +1 more source

Persistent in vitro nociceptor hyperexcitability and axonal retraction produced by repeated paclitaxel doses

open access: yesThe FEBS Journal, EarlyView.
Repeated paclitaxel exposure causes long‐lasting nociceptor hyperexcitability and axonal retraction in adult sensory neurons. Using a long‐term primary nociceptor culture, we show that hyperexcitability is mediated by sequential upregulation of NaV1.8, TRPV1, TRPA1, and TRPM8 channels.
Angela Lamberti   +3 more
wiley   +1 more source

1H NMR metabolomics and lipidomics analysis of neutrophils reveals biomarkers of ageing, inflammageing and frailty

open access: yesThe FEBS Journal, EarlyView.
Using 1H NMR metabolomics, we measured polar and lipid metabolites from human blood neutrophils from people with frailty (n = 31, mean age 84Y), people with rheumatoid arthritis (n = 16, mean age 55Y), robust older (n = 24, mean age 66Y) and healthy younger people (n = 21, mean age 22Y).
Genna Ali Abdullah   +5 more
wiley   +1 more source

Astrocytic connexin43 phosphorylation contributes to seizure susceptibility after mild traumatic brain injury

open access: yesThe FEBS Journal, EarlyView.
Astrocytic gap junctions formed by connexin43 (Cx43) help maintain brain homeostasis. After mild traumatic brain injury (TBI), total cortical Cx43 increases and redistributes toward a soluble, non‐junctional pool with elevated hemichannel activity and increased phosphorylation at serine 368 (pCx43S368).
Carmen Muñoz‐Ballester   +11 more
wiley   +1 more source

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