Results 241 to 250 of about 2,497,858 (389)

Adrenergic and Cholinergic Receptors of Cerebral Microvessels

open access: yesJournal of Cerebral Blood Flow and Metabolism, 1981
S. Harik   +4 more
semanticscholar   +1 more source

Efficacy of Repetitive Transcranial Magnetic Stimulation on Postoperative Delirium in Elderly Patients Undergoing Non‐Cardiac Major Surgery: A Randomized Controlled Trial

open access: yesBrain and Behavior, Volume 16, Issue 2, February 2026.
In this double‐blind randomized controlled trial, preoperative 10‐Hz rTMS targeting the left DLPFC reduced postoperative delirium within 7 days in older adults undergoing elective non‐cardiac surgery compared with sham stimulation and was well tolerated.
Wen‐Bo Gao   +9 more
wiley   +1 more source

Biochemical Responses of Anopheles spp. Larvae to a Novel Brazilian BR101 Bacillus thuringiensis var. israelensis Formulation: Oxidative Stress, Detoxification Enzymes, and Safety for Nontarget Notonectidae and Gerridae Aquatic Insects

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
Bti BR101 exhibits strong larvicidal activity against Anopheles larvae spp., with dose‐dependent mortality and LC50 of 3.13 µg/mL. Bti increases ROS, lipid and protein oxidation, and activates antioxidant enzymes (SOD, CAT, GPx) and detoxification pathways (MFO and esterases), indicating moderate oxidative stress.
Izabel Cristina de Oliveira Bentes   +14 more
wiley   +1 more source

[The cholinergic receptor].

open access: yesRevista brasileira de anestesiologia, 1972
R J, Kitz, J, Roberts
openaire   +1 more source

Potential Anti‐Aging Effects of a Dietary Supplement From the Algal‐Derived Omega‐3 DHA in Aged SAMP 8 Mice

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Algal‐derived Omega‐3 DHA supplementation exerts significant anti‐aging and neuroprotective effects in SAMP8 mice. Algal Omega‐3 DHA effectively mitigates age‐related cognitive decline, enhances antioxidant defenses, and extends lifespan. Algal‐derived Omega‐3 DHA supplementation enhances cognitive function, attenuates oxidative stress, and reduces ...
Ming‐Yu Chou   +13 more
wiley   +1 more source

Molecular and Transcriptional Signatures of Gray Matter Volume Alterations Associated With Depressive Symptoms in Mild Cognitive Impairment

open access: yesHuman Brain Mapping, Volume 47, Issue 2, 01 February 2026.
Morphological alterations related to depressive symptoms in mild cognitive impairment were primarily involved in emotion and affective processing, showing strong correspondence with serotonergic, dopaminergic, and GABAergic systems and enrichment of genes associated with synaptic function and excitatory neurons.
Hu Xu   +9 more
wiley   +1 more source

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