Results 101 to 110 of about 3,585 (189)

Genetically Targeted Connectivity Tracing Excludes Dopaminergic Inputs to the Interpeduncular Nucleus from the Ventral Tegmentum and Substantia Nigra. [PDF]

eNeuro, 2021
Nasirova N, Quina LA, Novik S, Turner EE.   +3 more
europepmc   +1 more source

Retrograde inhibition by a specific subset of interpeduncular α5 nicotinic neurons regulates nicotine preference

, 2017
Significance The CHRNA5-A3-B4 gene cluster, which encodes the α5, α3, and β4 nicotinic acetylcholine receptor subunits, has been genetically associated with high risk of developing nicotine dependence.
Fei Hu, Ines Ibañez-Tallon, Jessica L. Ables, Cuidong Wang, Jing Ren, Michael H. Riad, Beatriz Antolin-Fontes, Paul J. Kenny, Sylvia M. Lipford, Nathaniel Heintz, Andreas Görlich, Minmin Luo   +11 more
core   +1 more source

Precise 3D Localization of Intracerebral Implants Using a Simple Brain Clearing Method

Journal of Integrative Neuroscience
Background: Precise localization of intracerebral implants in rodent brains is required for physiological and behavioral studies, particularly if targeting deep brain nuclei. Traditional histological methods, based on manual estimation
Julien Catanese, Tatsuya C. Murakami, Adam Catto, Paul J. Kenny, Ines Ibañez-Tallon   +4 more
doaj   +1 more source

Synaptic plasticity within the interpeduncular nucleus after unilateral lesions of the habenula in neonatal rats

, 1983
In rats, synaptic terminations of the medial habenular (MH) afferents to the interpeduncular nucleus (IPN) are just beginning to form at the time of birth.
GS Hamill, NJ Lenn
core   +1 more source

The Role of Interpeduncular Nucleus Somatostatin Neurons in Alcohol Drinking in Mice

Binge drinking (BD) induces behavioral disturbances that accelerate the progression of alcohol use disorders (AUD). Despite the high prevalence of BD and AUD, the neural circuits that regulate BD behavior are not yet fully understood. In this project, we
Kolb, Miranda
core   +1 more source

Effects of Electrical Stimulation of the Dorsal Raphe Nucleus on Local Cerebral Blood Flow in the Rat

, 1989
We have studied the effects of electrical stimulation of the dorsal raphe nucleus on local cerebral blood flow (LCBF), as assessed by the quantitative [14C]-iodoantipyrine autoradiographic technique.
G. Bonvento, J. Seylaz, P. Lacombe
core   +1 more source

Role of β4* nicotinic acetylcholine receptors in the habenulo-interpeduncular pathway in nicotine reinforcement in mice.

, 2016
Nicotine exerts its psychopharmacological effects by activating the nicotinic acetylcholine receptor (nAChR), composed of alpha and/or beta subunits, giving rise to a diverse population of receptors with a distinct pharmacology.
Maldonado, Rafael, 1961-, Vinals, Xavier, Morel, Carole, Herrera-Solis, Andrea, Flores de los Heros, África, 1985-, Robledo, Patricia, 1958-, Viñals Álvarez, Xavier, 1985-, Philippe Faure, Lauriane Harrington, Tolu, Stefania, Carole Morel, Maldonado, Rafael, Rafael Maldonado, Uwe Maskos, Africa Flores, Andrea Herrera-Solís, Patricia Robledo, Faure, Philippe, Herrera Solís, Andrea, Xavier Viñals, Harrington, Lauriane, Robledo, Patricia, Maskos, Uwe, Stefania Tolu, Flores, Africa   +24 more
core   +1 more source

Female rats display greater nicotine withdrawal-induced cellular activation of a central portion of the interpeduncular nucleus versus males: A study of Fos immunoreactivity within provisionally assigned interpeduncular subnuclei. [PDF]

Drug Alcohol Depend, 2021
Matos-Ocasio F, Espinoza VE, Correa-Alfonzo P, Khan AM, O'Dell LE.   +4 more
europepmc   +1 more source

Midbrain Dopamine Controls Anxiety-like Behavior by Engaging Unique Interpeduncular Nucleus Microcircuitry. [PDF]

Biol Psychiatry, 2020
DeGroot SR, Zhao-Shea R, Chung L, Klenowski PM, Sun F, Molas S, Gardner PD, Li Y, Tapper AR.   +8 more
europepmc   +1 more source

Midbrain degeneration triggers astrocyte reactivity and tau pathology in experimental Alzheimer’s Disease

Molecular Neurodegeneration
Background Smaller midbrain volumes predict Alzheimer’s Disease (AD) progression and faster conversion from Mild Cognitive Impairment (MCI) to dementia.
Livia La Barbera, Paraskevi Krashia, Gilda Loffredo, Emma Cauzzi, Maria Luisa De Paolis, Martina Montanari, Luana Saba, Elena Spoleti, Serena Ficchì, Claudio Zaccone, Marco De Bardi, Claudia Palazzo, Ramona Marino, Emanuele Claudio Latagliata, Stefano Puglisi-Allegra, Giovanna Borsellino, Flavio Keller, Luisa Lo Iacono, Maria Teresa Viscomi, Annalisa Nobili, Marcello D’Amelio   +20 more
doaj   +1 more source