Published in Molecular Metabolism
Background In response to energy abundant or deprived conditions, nutrients and hormones activate hypothalamic pathways to maintain energy and glucose homeostasis. The underlying CNS mechanisms, however, remain elusive in rodents and humans. Scope of review Here, we first discuss brain glucose sensing mechanisms in the presence of a rise or fall of...
Published in Current topics in membranes
Cholesterol is a potent modulator of the nicotinic acetylcholine receptor (nAChR) from Torpedo. Here, we review current understanding of the mechanisms underlying cholesterol-nAChR interactions in the context of increasingly available high-resolution structural and functional data. Cholesterol and other lipids influence function by conformational s...
Published in Obesity Facts
The hypothalamus is a specialised area in the brain that integrates the control of energy homeostasis, regulating both food intake and energy expenditure. The classical theory for hypothalamic feeding control is mainly based on the relationship between peripheral signals and neurotransmitters/neuromodulators in the central nervous system. Thus, hyp...
