Results 111 to 120 of about 42,588 (295)

Lower density of calretinin‐immunopositive neurons in the putamen of subjects with schizophrenia

Journal of Anatomy, Volume 246, Issue 4, Page 505-516, April 2025.
Recent neuroimaging and histological studies highlight the striatum as a key area involved in SCH, but the specific impairment of neuronal subtypes in subcortical structures is not fully understood. This study is the first detailed investigation of neuroanatomical changes in the putamen in SCH, specifically examining the density of calretinin ...
Paz Kelmer, Paulina Hoppa, Erzsébet Frank, Teadora Tyler, Istvan Adorjan   +4 more
wiley   +1 more source

Neuro-Immune Crosstalk: Molecular Mechanisms, Biological Functions, Diseases, and Therapeutic Targets. [PDF]

MedComm (2020)
Neurons, immune cells, and other cellular components within the disease microenvironment (such as stromal cells and tumor cells) constitute a dynamically evolving ecosystem. Neurons directly modulate immune cell activity and inflammatory responses through the release of neurotransmitters (e.g., norepinephrine and CGRP), while also promoting tumor ...
Guo X, Liu H, Song YJ, Wang JH, Liu D, Zheng ZW, Li JJ, Li B, Song A, He W, Yang LL, Wang S.   +11 more
europepmc   +2 more sources

Up-regulation of a thermogenesis-related gene (UCP1) and down-regulation of PPARgamma and aP2 genes in adipose tissue: possible features of the antiobesity effects of a beta3-adrenergic agonist. [PDF]

, 2001
A number of experiments have demonstrated the antiobesity effects of beta(3)-adrenergic receptor stimulation by promoting thermogenesis and/or lipolysis.
Larrarte, E. (Eider), Margareto, J. (Javier), Marti, A. (Amelia), Martinez, J.A. (José Alfredo)   +3 more
core  

Neural modulation of ocular immunity: Exploring a sympathetic‐macrophage neuroimmune link in the human ciliary body

Journal of Anatomy, EarlyView.
Using microscopy and 3D confocal imaging on seven cadaveric eyes, we identified sympathetic nerves closely associated with β₂‐adrenergic receptor‐expressing macrophages in the human ciliary body (CB). These findings suggest a sympathetic‐macrophage neuroimmune link in the CB, potentially influencing ocular inflammation and degeneration, warranting ...
Tanya S. Karakyriakou, Claire Mackaaij, Mark van Zijverden, Hendrik A. Messal, Jeannette Ossewaarde‐van Norel, Ronald L. A. W. Bleys, Cindy G. J. Cleypool   +6 more
wiley   +1 more source

Refined Division of Sleep Stages in the Mouse Based on Distributed Deep Electrodes and Underlying Infra‐Slow Oscillation

Journal of Sleep Research, EarlyView.
ABSTRACT The mouse sleep is mostly recorded with only epidural electrodes and divided simply into NREM and REM stages. With the help of distributed intracerebral triplet electrodes, we searched for possible new electrophysiological signatures to characterise more specific sleep substages within the timeframe of seconds to tens of minutes.
Nanxiang Jin, Sara Häkli, Keerthana Malathi, Hennariikka Koivisto, Theodor Boc, Jonas Schimmel, Eric Castell‐Caubet, Irina Gureviciene, Heikki Tanila   +8 more
wiley   +1 more source

Chronically elevated sympathetic nervous system tone: A significant, common, and poorly realised contributor to cardiometabolic disease in type 2 diabetes

Diabetes, Obesity and Metabolism, EarlyView.
Ralph A. DeFronzo
wiley   +1 more source

Pharmacokinetics and Safety of a Single Subcutaneous or Intramuscular Dose of Ketamine in Healthy Horses

Journal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Pharmacokinetics (PK) of intramuscular (IM) and subcutaneous (SC) ketamine in horses has not been described. This study aimed to evaluate the PK and safety of ketamine and its metabolites after a single SC or IM administration. In Phase 1, two horses received 0.5 or 1 mg/kg of ketamine via SC and IM routes.
Ana Rangel, Debra C. Sellon, Macarena G. Sanz, Erin Pinnell, Zuzanna M. Pietras, Nicolas F. Villarino   +5 more
wiley   +1 more source

Alpha-2 Adrenergic Receptor Agonists: A Review of Current Clinical Applications [PDF]

, 2015
Joseph A. Giovannitti, Sean M. Thoms, James J. Crawford   +2 more
openalex   +1 more source

Comparative Pharmacokinetics of Intranasal or Intramuscular Atipamezole in Unsedated Dogs and Efficacy for Reversal of Xylazine Sedation

Journal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT The objectives of this study were to evaluate ATIP pharmacokinetics (PK) in healthy Beagle dogs after IM and IN dosing (Phase I), and to compare the rate of reversal of IM versus IN routes for xylazine (XYL) sedation (Phase II). This study was comprised of two sequential, randomized, crossover experiments. The initial PK study dosed ATIP by IN
Vanessa E. Cowan, Vanessa R. McCrae, Deborah L. Michel, Chloe Lyons, Juliet Kennedy, Yoana C. Reyes Morales, Jennifer M. Loewen, Alan L. Chicoine   +7 more
wiley   +1 more source

Alpha-2 Adrenergic Receptor Agonists Block Stress-Induced Reinstatement of Cocaine Seeking [PDF]

, 2000
S. Erb
openalex   +1 more source