Lipids shape brain function through ion channel and receptor modulations: physiological mechanisms and clinical perspectives

S Incontro, ML Musella, M Sammari… - Physiological …, 2025 - journals.physiology.org
Lipids represent the most abundant molecular type in the brain, with a fat content of∼ 60%
of the dry brain weight in humans. Despite this fact, little attention has been paid to …

Axo‐axonic synapses: Diversity in neural circuit function

KK Cover, BN Mathur - Journal of Comparative Neurology, 2021 - Wiley Online Library
The chemical synapse is the principal form of contact between neurons of the central
nervous system. These synapses are typically configured as presynaptic axon terminations …

Locus ceruleus norepinephrine release: a central regulator of CNS spatio-temporal activation?

M Atzori, R Cuevas-Olguin… - Frontiers in synaptic …, 2016 - frontiersin.org
Norepinephrine (NE) is synthesized in the Locus Coeruleus (LC) of the brainstem, from
where it is released by axonal varicosities throughout the brain via volume transmission. A …

Synaptic aging disrupts synaptic morphology and function in cerebellar Purkinje cells

WJ Fan, MC Yan, L Wang, YZ Sun… - Neural Regeneration …, 2018 - journals.lww.com
Synapses are key structures in neural networks, and are involved in learning and memory in
the central nervous system. Investigating synaptogenesis and synaptic aging is important in …

Acute restraint stress augments the rewarding memory of cocaine through activation of α1 adrenoceptors in the medial prefrontal cortex of mice

S Wada, J Yanagida, H Sasase, T Zhang, X Li… - …, 2020 - Elsevier
Stress augments the rewarding memory of cocaine, which plays a critical role in inducing
cocaine craving. However, the neurobiological mechanisms underlying the enhancing effect …

Norepinephrine modulates pyramidal cell synaptic properties in the anterior piriform cortex of mice: age-dependent effects of β-adrenoceptors

A Ghosh, NC Purchase, X Chen… - Frontiers in cellular …, 2015 - frontiersin.org
Early odor preference learning in rodents occurs within a sensitive period [≤ postnatal day
(P) 10–12], during which pups show a heightened ability to form an odor preference when a …

Stimulation of α1-adrenoceptors facilitates GABAergic transmission onto pyramidal neurons in the medial prefrontal cortex

F Luo, H Tang, ZY Cheng - Neuroscience, 2015 - Elsevier
Whereas activation of α 1-adrenoceptors (α 1-ARs) modulates glutamatergic transmission,
the roles of α 1-ARs in GABAergic transmission in the medial prefrontal cortex (mPFC) are …

T-type Ca2+ channels and inward rectifier K+ channels contribute to the orexin-induced facilitation of GABAergic transmission onto pyramidal neurons in the prefrontal …

F Luo, T Wang, J Deng, X Luo - Experimental Neurology, 2023 - Elsevier
Orexin is a neuropeptide restrictedly synthesized in the hypothalamus, but extensively
modulates the whole brain region activity including prefrontal cortex (PFC), and involved in …

Implication of JAK1/STAT3/SOCS3 pathway in aging of cerebellum of male rat: histological and molecular study

EA Mohamed, WM Sayed - Scientific reports, 2020 - nature.com
Aging causes morphological and functional changes in the cerebellum. This work aimed to
demonstrate the implication of JAK1/STAT3/SOCS3 on aging–induced changes of rat …

The α2A‐adrenoceptor suppresses excitatory synaptic transmission to both excitatory and inhibitory neurons in layer 4 barrel cortex

M Ohshima, C Itami, F Kimura - The Journal of Physiology, 2017 - Wiley Online Library
Key points The effects of noradrenaline on excitatory synaptic transmission to regular
spiking (excitatory) cells as well as regular spiking non‐pyramidal and fast spiking (both …