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Showing 745 to 755 of 755 entries
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Evidence for Decreased Density of Calretinin-Immunopositive Neurons in the Caudate Nucleus in Patients With Schizophrenia.

Frontiers in neuroanatomy

Adorjan I, Sun B, Feher V, Tyler T, Veres D, Chance SA, Szele FG.
PMID: 33281566
Front Neuroanat. 2020 Nov 13;14:581685. doi: 10.3389/fnana.2020.581685. eCollection 2020.

Schizophrenia (SCH) and autism spectrum disorder (ASD) share several common aetiological and symptomatic features suggesting they may be included in a common spectrum. For example, recent results suggest that excitatory/inhibitory imbalance is relevant in the etiology of SCH and...

Neuropeptide Y interaction with dopaminergic and serotonergic pathways: interlinked neurocircuits modulating hedonic eating behaviours.

Progress in neuro-psychopharmacology & biological psychiatry

Rezitis J, Herzog H, Ip CK.
PMID: 34592387
Prog Neuropsychopharmacol Biol Psychiatry. 2022 Mar 08;113:110449. doi: 10.1016/j.pnpbp.2021.110449. Epub 2021 Sep 27.

Independent from homeostatic needs, the consumption of foods originating from hyperpalatable diets is defined as hedonic eating. Hedonic eating can be observed in many forms of eating phenotypes, such as compulsive eating and stress-eating, heightening the risk of obesity...

Pivotal role of the sympathetic nerves of the human heart in mental stress responses and triggered cardiovascular catastrophes.

Autonomic neuroscience : basic & clinical

Esler M.
PMID: 34896690
Auton Neurosci. 2021 Dec 01;237:102925. doi: 10.1016/j.autneu.2021.102925. Epub 2021 Dec 01.

Mental stress can trigger cardiac catastrophes, explicitly evident during national disasters such as earthquakes. Activation of the cardiac sympathetic outflow and inhibition of the cardiac vagus are important mediating mechanisms. This manuscript describes efforts by the Human Neurotransmitters Research...

Blood and affective markers of stress in Elite Airmen during a preparatory training course: A pilot study.

Neurobiology of stress

Jenz ST, Goodyear CD, TSgt Graves PR, Goldstein S, Shia MR, Redei EE.
PMID: 33912629
Neurobiol Stress. 2021 Apr 09;14:100323. doi: 10.1016/j.ynstr.2021.100323. eCollection 2021 May.

In highly stressful environments, individuals with diverging stress-reactivity can perform differently. Identification of blood markers of stress-reactivity is of major significance to help human performance during stress. Candidate transcripts were identified between stressed and non-stressed strains of rats' blood...

Role for Histone Deacetylation in Traumatic Brain Injury-Induced Deficits in Neuropeptide Y in Arcuate Nucleus: Possible Implications in Feeding Behavior.

Neuroendocrinology

Balasubramanian N, Sagarkar S, Jadhav M, Shahi N, Sirmaur R, Sakharkar AJ.
PMID: 33291119
Neuroendocrinology. 2021;111(12):1187-1200. doi: 10.1159/000513638. Epub 2020 Dec 08.

INTRODUCTION: Repeated traumatic events result in long-lasting neuropsychiatric ailments, including neuroendocrine imbalances. Neuropeptide Y (NPY) in the arcuate nucleus (Arc) is an important orexigenic peptide. However, the molecular underpinnings of its dysregulation owing to traumatic brain injury remain unknown.METHODS:...

FoxO1 Regulates Neuropeptide Y and Pro-opiomelanocortin in the Hypothalamus of Rat Offspring Small for Gestational Age.

Reproductive sciences (Thousand Oaks, Calif.)

Zhang L, Shi Q, Sun Y.
PMID: 34767244
Reprod Sci. 2022 Jan;29(1):173-183. doi: 10.1007/s43032-021-00671-7. Epub 2021 Nov 12.

Adulthood obesity, diabetes, and metabolic diseases are associated with small for gestational age (SGA) newborns. This association could be related to abnormal appetite signaling pathways in the hypothalamus. This study investigated the appetite regulation by the hypothalamus of SGA...

Update on the Role of Neuropeptide Y and Other Related Factors in Breast Cancer and Osteoporosis.

Frontiers in endocrinology

Lin ST, Li YZ, Sun XQ, Chen QQ, Huang SF, Lin S, Cai SQ.
PMID: 34421823
Front Endocrinol (Lausanne). 2021 Aug 06;12:705499. doi: 10.3389/fendo.2021.705499. eCollection 2021.

Breast cancer and osteoporosis are common diseases that affect the survival and quality of life in postmenopausal women. Women with breast cancer are more likely to develop osteoporosis than women without breast cancer due to certain factors that can...

Intracolonic Neuropeptide Y Y1 Receptor Inhibition Attenuates Intestinal Inflammation in Murine Colitis and Cytokine Release in IBD Biopsies.

Inflammatory bowel diseases

Chandrasekharan B, Boyer D, Owens JA, Wolfarth AA, Saeedi BJ, Dhere T, Iskandar H, Neish AS.
PMID: 34613372
Inflamm Bowel Dis. 2021 Oct 06; doi: 10.1093/ibd/izab243. Epub 2021 Oct 06.

We have demonstrated that neuropeptide Y (NPY) can regulate pro-inflammatory signaling in the gut via cross-talk with the pro-inflammatory cytokine tumor necrosis factor (TNF). Here, we investigated if selective blocking of NPY receptors, NPY1R or NPY2R, using small molecule...

Circulating biomarkers associated with performance and resilience during military operational stress.

European journal of sport science

Beckner ME, Main L, Tait JL, Martin BJ, Conkright WR, Nindl BC.
PMID: 34346851
Eur J Sport Sci. 2021 Aug 17;1-15. doi: 10.1080/17461391.2021.1962983. Epub 2021 Aug 17.

Adaptation to military operational stress is a complex physiological response that calls upon the sympathetic nervous system (SNS), hypothalamic pituitary adrenal (HPA) axis and immune system, to create a delicate balance between anabolism and catabolism and meet the demands...

Somatostatin immunoreactivity within the urinary bladder nerve fibers and paracervical ganglion urinary bladder projecting neurons in the female pig.

Journal of chemical neuroanatomy

Mazur U, Lepiarczyk E, Janikiewicz P, Bossowska A.
PMID: 34314850
J Chem Neuroanat. 2021 Nov;117:102007. doi: 10.1016/j.jchemneu.2021.102007. Epub 2021 Jul 24.

The study was designed to examine the distribution and chemical coding of somatostatin-immunoreactive (SOM-IR) nerve fibers supplying the urinary bladder wall and to establish the distribution and immunohistochemical characteristics of the subpopulation of paracervical ganglion (PCG) SOM-IR neurons projecting...

Pivotal role of the sympathetic nerves of the human heart in mental stress responses and triggered cardiovascular catastrophes.

Autonomic neuroscience : basic & clinical

Esler M.
PMID: 34896690
Auton Neurosci. 2021 Dec 01;237:102925. doi: 10.1016/j.autneu.2021.102925. Epub 2021 Dec 01.

Mental stress can trigger cardiac catastrophes, explicitly evident during national disasters such as earthquakes. Activation of the cardiac sympathetic outflow and inhibition of the cardiac vagus are important mediating mechanisms. This manuscript describes efforts by the Human Neurotransmitters Research...

Showing 745 to 755 of 755 entries