[HTML][HTML] Understanding emotions: origins and roles of the amygdala
Emotions arise from activations of specialized neuronal populations in several parts of the
cerebral cortex, notably the anterior cingulate, insula, ventromedial prefrontal, and …
cerebral cortex, notably the anterior cingulate, insula, ventromedial prefrontal, and …
Astrocyte regulation of synaptic signaling in psychiatric disorders
Over the last 15 years, the field of neuroscience has evolved toward recognizing the critical
role of astroglia in shaping neuronal synaptic activity and along with the pre-and …
role of astroglia in shaping neuronal synaptic activity and along with the pre-and …
[HTML][HTML] The glucagon-like peptide-1 (GLP-1) analogue semaglutide reduces alcohol drinking and modulates central GABA neurotransmission
Growing evidence indicates that the glucagon-like peptide-1 (GLP-1) system is involved in
the neurobiology of addictive behaviors, and GLP-1 analogues may be used for the …
the neurobiology of addictive behaviors, and GLP-1 analogues may be used for the …
[HTML][HTML] Central amygdala micro-circuits mediate fear extinction
Fear extinction is an adaptive process whereby defensive responses are attenuated
following repeated experience of prior fear-related stimuli without harm. The formation of …
following repeated experience of prior fear-related stimuli without harm. The formation of …
Neural functions of hypothalamic oxytocin and its regulation
P Wang, SC Wang, X Liu, S Jia, X Wang, T Li… - ASN …, 2022 - journals.sagepub.com
Oxytocin (OT), a nonapeptide, has a variety of functions. Despite extensive studies on OT
over past decades, our understanding of its neural functions and their regulation remains …
over past decades, our understanding of its neural functions and their regulation remains …
[HTML][HTML] Cell-type specific changes in PKC-delta neurons of the central amygdala during alcohol withdrawal
GA Dilly, CW Kittleman, TM Kerr, RO Messing… - Translational …, 2022 - nature.com
The central amygdala (CeA) contains a diverse population of cells, including multiple
subtypes of GABAergic neurons, along with glia and epithelial cells. Specific CeA cell types …
subtypes of GABAergic neurons, along with glia and epithelial cells. Specific CeA cell types …
Synaptic effects induced by alcohol
DM Lovinger, M Roberto - 2023 - Springer
Ethanol (EtOH) has effects on numerous cellular molecular targets, and alterations in
synaptic function are prominent among these effects. Acute exposure to EtOH activates or …
synaptic function are prominent among these effects. Acute exposure to EtOH activates or …
[HTML][HTML] Oxytocin, erectile function and sexual behavior: last discoveries and possible advances
MR Melis, A Argiolas - International journal of molecular sciences, 2021 - mdpi.com
A continuously increasing amount of research shows that oxytocin is involved in numerous
central functions. Among the functions in which oxytocin is thought to be involved are those …
central functions. Among the functions in which oxytocin is thought to be involved are those …
[HTML][HTML] Sex-dependent factors of alcohol and neuroimmune mechanisms
Excessive alcohol use disrupts neuroimmune signaling across various cell types, including
neurons, microglia, and astrocytes. The present review focuses on recent, albeit limited …
neurons, microglia, and astrocytes. The present review focuses on recent, albeit limited …
Sex differences in acute alcohol sensitivity of naïve and alcohol dependent central amygdala GABA synapses
Aims Alcohol use disorder (AUD) is linked to hyperactivity of brain stress systems, leading to
withdrawal states which drive relapse. AUD differs among the sexes, as men are more likely …
withdrawal states which drive relapse. AUD differs among the sexes, as men are more likely …