Restoration and targeting of aberrant neurotransmitters in Parkinson's disease therapeutics

D Yadav, P Kumar - Neurochemistry international, 2022 - Elsevier
Neurotransmitters are considered as a fundamental regulator in the process of neuronal
growth, differentiation and survival. Parkinson's Disease (PD) occurs due to extensive …

From bugs to brain: unravelling the GABA signalling networks in the brain-gut-microbiome axis

D Belelli, JJ Lambert, MLY Wan, AR Monteiro, DJ Nutt… - Brain, 2024 - academic.oup.com
Convergent data, across species, paint a compelling picture of the critical role of the gut and
its resident microbiota in several brain functions and disorders. The chemicals mediating …

Transcriptome comparative analysis of ovarian follicles reveals the key genes and signaling pathways implicated in hen egg production

X Sun, X Chen, J Zhao, C Ma, C Yan, S Liswaniso… - Bmc Genomics, 2021 - Springer
Background Ovarian follicle development plays an important role in determination of poultry
egg production. The follicles at the various developmental stages possess their own distinct …

[HTML][HTML] Alterations in GABAA receptor-mediated inhibition triggered by status epilepticus and their role in epileptogenesis and increased anxiety

V Aroniadou-Anderjaska, TH Figueiredo… - Neurobiology of …, 2024 - Elsevier
The triggers of status epilepticus (SE) in non-epileptic patients can vary widely, from
idiopathic causes to exposure to chemoconvulsants. Regardless of its etiology, prolonged …

Preventing Phosphorylation of the GABAAR β3 Subunit Compromises the Behavioral Effects of Neuroactive Steroids

TN Vien, MA Ackley, JJ Doherty, SJ Moss… - Frontiers in Molecular …, 2022 - frontiersin.org
Neuroactive steroids (NASs) have potent anxiolytic, anticonvulsant, sedative, and hypnotic
actions, that reflect in part their efficacy as GABA AR positive allosteric modulators (PAM). In …

Zinc Inhibits the GABAAR/ATPase during Postnatal Rat Development: The Role of Cysteine Residue

SA Menzikov, DM Zaichenko, AA Moskovtsev… - International Journal of …, 2023 - mdpi.com
Zinc ions (Zn2+) are concentrated in various brain regions and can act as a neuromodulator,
targeting a wide spectrum of postsynaptic receptors and enzymes. Zn2+ inhibits the …

Derepression may masquerade as activation in ligand-gated ion channels

CJG Tessier, JR Emlaw, RM Sturgeon… - Nature …, 2023 - nature.com
Agonists are ligands that bind to receptors and activate them. In the case of ligand-gated ion
channels, such as the muscle-type nicotinic acetylcholine receptor, mechanisms of agonist …

[HTML][HTML] The immediate and maintained effects of neurosteroids on GABAA receptors

D Belelli, JA Peters, GD Phillips, JJ Lambert - Current Opinion in Endocrine …, 2022 - Elsevier
Allopregnanolone is an endogenous neurosteroid that acts in a rapid non-genomic manner
to enhance the function of the GABA A receptor (GABA AR), the major inhibitory receptor in …

Neurosteroid Modulation of Synaptic and Extrasynaptic GABAA Receptors of the Mouse Nucleus Accumbens

SJ Mitchell, GD Phillips, B Tench, Y Li, D Belelli… - Biomolecules, 2024 - mdpi.com
The recent approval of formulations of the endogenous neurosteroid allopregnanolone
(brexanolone) and the synthetic neuroactive steroid SAGE-217 (zuranolone) to treat …

Molecular mechanisms of the GABA type A receptor function

MA Michałowski, K Kłopotowski, G Wiera… - Quarterly Reviews of …, 2025 - cambridge.org
The GABA type A receptor (GABAAR) belongs to the family of pentameric ligand-gated ion
channels and plays a key role in inhibition in adult mammalian brains. Dysfunction of this …