Results 41 to 50 of about 302,233 (277)

Melanin-Concentrating Hormone (MCH): Role in REM Sleep and Depression. [PDF]

, 2015
The melanin-concentrating hormone (MCH) is a peptidergic neuromodulator synthesized by neurons of the lateral sector of the posterior hypothalamus and zona incerta.
Benedetto, Luciana, Chase, Michael H, Lagos, Patricia, López-Hill, Ximena, Monti, Jaime M, Pascovich, Claudia, Scorza, Cecilia, Torterolo, Pablo, Urbanavicius, Jessika   +8 more
core   +3 more sources

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

The progestin receptor interactome in the female mouse hypothalamus: Interactions with synaptic proteins are isoform specific and ligand dependent [PDF]

, 2017
Progestins bind to the progestin receptor (PR) isoforms, PR-A and PR-B, in brain to influence development, female reproduction, anxiety, and stress. Hormone-activated PRs associate with multiple proteins to form functional complexes. In the present study,
Acharya, Kalpana D, Denner, Larry, Edwards, Dean P, Harling, Moriah, Huang, Shixia, Im, Dana D, Lichti, Cheryl F, Nettles, Sabin A, Pattanayak, Cassandra, Sellers, Katherine J, Srivastava, Deepak P, Tetel, Marc J, Vardar-Ulu, Didem   +12 more
core   +3 more sources

Clinical Outcomes of SEEG‐Guided Radiofrequency Thermocoagulation in Children With Focal Drug‐Resistant Epilepsy: A Multicenter Real‐World Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen, Stéphane Jean, Weihong Liu, Yihai Dai, Xinrong Fang, Xiaoqiang Wei, Shan Chen, Shiwei Song   +7 more
wiley   +1 more source

MORPHOLOGICAL AND HORMONAL STUDIES RELATED TO AGEING CHANGES OF HYPOTHALAMO-PITUITARY GLAND IN RABBITS

The Iraqi Journal of Medical Sciences, 2016
Background:The hypothalamic - pituitary axis is an auto-regulating system that realizes a tight integration among the endocrine, nervous and immune systems. Objective:To identify anatomical and microscopical age changes of hypothalamus-pituitary gland.
Idris Kh Thamer, Haider AR Ja'afar, Abdul-Karim S Mahood   +2 more
doaj   +4 more sources

Resting State Functional Connectivity of the Lateral and Medial Hypothalamus in Cocaine Dependence: An Exploratory Study

Frontiers in Psychiatry, 2018
The role of dopamine in cocaine misuse has been extensively documented for the mesocorticolimbic circuit. Preclinical work from earlier lesion studies to recent multidisciplinary investigations has suggested that the hypothalamus is critically involved ...
Sheng Zhang, Wuyi Wang, Simon Zhornitsky, Chiang-shan R. Li, Chiang-shan R. Li, Chiang-shan R. Li, Chiang-shan R. Li   +6 more
doaj   +1 more source

Aquaporin‐4 in Narcolepsy Type 1: Investigation of Perivascular Fluid Movement in Sleep Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Narcolepsy type 1 (NT1) is caused by the loss of hypocretin‐1 leading to excessive daytime sleepiness and cataplexy. Additionally, disrupted nighttime sleep has become an increasingly recognized feature of NT1. As the glymphatic fluid movement has been linked to sleep architecture, we investigated cerebrospinal fluid (CSF) Aquaporin‐4 (AQP4 ...
Jonas Ranke, Petra Steinacker, Steffen Halbgebauer, Patrick Oeckl, Geert Mayer, Markus Otto   +5 more
wiley   +1 more source

Síntomas gastrointestinales como manifestación de neuromielitis óptica: un reporte de caso

Medicina U.P.B., 2022
Se presenta el caso de una mujer en la quinta década de la vida que ingresa al servicio de urgencias con manifestaciones gastrointestinales consistentes en vómito e hipo.
Diego Fernando Abreo Leal, Tatiana Arroyave Peña, Juan Esteban Quiroz Álvarez   +2 more
doaj   +1 more source

Forebrain Origins of Glutamatergic Innervation to the Rat Paraventricular Nucleus of the Hypothalamus: Differential Inputs to the Anterior Versus Posterior Subregions [PDF]

, 2011
The hypothalamic paraventricular nucleus (PVN) regulates numerous homeostatic systems and functions largely under the influence of forebrain inputs. Glutamate is a major neurotransmitter in forebrain, and glutamate neurosignaling in the PVN is known to ...
Cullinan, William E, Herman, James P., Jones, Kenneth R., Ulrich-Lai, Yvonne M., Ziegler, Dana R.   +4 more
core   +3 more sources

Recurrent Hypothermia and Autonomic Dysfunction Secondary to Shapiro Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 44‐year‐old man presented with recurrent hypothermia, diaphoresis and hypertension. Extensive investigation for infectious, inflammatory, metabolic and endocrine aetiologies was negative. MR scan of the brain demonstrated no lesions but revealed callosal dysgenesis, consistent with Shapiro syndrome.
Naveen Kumar, Jeremy Johnson, Susanne Watkins, Eoin Mulroy   +3 more
wiley   +1 more source