Results 121 to 130 of about 1,369,940 (235)

Maestros of anesthesia

open access: yeseLife
Microglia regulate anesthesia by altering the activity of neurons in specific regions of the brain via a purinergic receptor.
Romeesa Khan, Rodney M Ritzel
doaj   +1 more source

KV channels contribute to thermal hyperaemia in skeletal muscle of humans

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Using skeletal muscle microdialysis and pulsed short‐wave diathermy, we examined the contribution of KV channels to thermal hyperaemia in human skeletal muscle. KV channel antagonism with 4‐aminopyridine attenuated thermal hyperaemia by ∼65%, identifying a critical downstream role for these ion channels in the vasodilatory ...
Ysabella I. Ruiz‐Pick   +5 more
wiley   +1 more source

Microglial Labeling in Mouse Spinal Cord Injury: A Review of Timing, Efficacy, and Specificity

open access: yesGlia, Volume 74, Issue 12, December 2026.
The transcriptional profile of microglia is significantly altered after spinal cord injury (SCI). When choosing a marker to label microglia after SCI, it is important to consider its specificity for microglia and its stability of expression. ABSTRACT Traumatic spinal cord injury (SCI) is a complex and disabling condition with no curative therapy ...
Ruth Colbert   +2 more
wiley   +1 more source

Hypothalamic Neurochemical and Microglial Suppression in Long‐Standing Human Hibernation‐Like Syndrome

open access: yesNeuropathology and Applied Neurobiology, Volume 52, Issue 6, December 2026.
A rare case of a human hibernation‐like syndrome was associated with preserved hypothalamic anatomy but profound suppression of neuroendocrine and circadian neuropeptide systems. Marked reductions in synaptic and microglial immunoreactivity suggest a suppressed hypothalamic neuron–glial network, despite preserved astrocytic markers, myelination and ...
Wei Jiang   +4 more
wiley   +1 more source

Purinergic modulation of major depressive disorder: Experimental findings, pathogenesis and therapeutic opportunities

open access: yesPharmacological Research
Major depressive disorder (MDD) is a mental illness characterized primarily by persistent low mood and anhedonia. Traditional monoamine antidepressants have not achieved entirely satisfactory clinical efficacy.
Xing-Ying Ren   +4 more
doaj   +1 more source

Quinoxaline–Triazole Hybrids: Exploring the Impact of Substituent Architecture on Cytotoxic Potency and Receptor Interaction

open access: yesChemistry &Biodiversity, Volume 23, Issue 11, November 2026.
A series of title compounds was synthesized, with 6e and 6k exhibiting the lowest IC50 values against MCF‐7, HeLa, and HepG2 cancer cell lines. Molecular docking and dynamics revealed strong binding to the adenosine A1 receptor (ΔG = –9.02 and –9.24 kcal/mol).
Bangar Reddy Vancha   +9 more
wiley   +1 more source

Persisting Region‐Specific Microglia Activation and Synaptic Imbalance During Remission in a DSS‐Induced Colitis Model

open access: yesGlia, Volume 74, Issue 11, November 2026.
Relapsing colitis region‐specific microglial states beyond remission. Cortical microglia remain pro‐inflammatory and synapse‐disruptive, while hippocampal microglia shift toward a reparative program that maintains neuronal circuit stability. ABSTRACT Ulcerative colitis (UC) patients experience cycles of active gut inflammation and remission, with ...
Lorena Morton   +6 more
wiley   +1 more source

ADP receptor P2Y(13) induce apoptosis in pancreatic beta-cells.

open access: yes, 2010
Pancreatic beta-cell loss represents a key factor in the pathogenesis of diabetes. Since the influence of purinergic signaling in beta-cell apoptosis has not been much investigated, we examined the role of the ADP receptor P2Y(13) using the pancreatic ...
Erlinge, David,   +9 more
core   +1 more source

Pregabalin Efficacy in Treatment of Chronic Neurogenic Cough

open access: yesThe Laryngoscope, Volume 136, Issue 11, Page 4938-4944, November 2026.
The use of neuromodulators for chronic cough has increased; however, the choice of medication, dosing regimen, and duration are still unclear. This longitudinal study of 95 adults taking pregabalin, 75 mg twice daily, for CNC demonstrated 78% improvement or resolution of cough, 17% unchanged, 1% worse cough, with a mean of 6 weeks of therapy, and only ...
Jacqui Allen   +3 more
wiley   +1 more source

Purinergic receptors [PDF]

open access: yesTrends in Pharmacological Sciences, 1982
Scrutton, M.C., Burnstock, G.
openaire   +2 more sources

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