Integrative neurocircuits that control metabolism and food intake

JC Brüning, H Fenselau - Science, 2023 - science.org
Systemic metabolism has to be constantly adjusted to the variance of food intake and even
be prepared for anticipated changes in nutrient availability. Therefore, the brain integrates …

Autonomic control of energy balance and glucose homeostasis

U Hyun, JW Sohn - Experimental & molecular medicine, 2022 - nature.com
Neurons in the central nervous system (CNS) communicate with peripheral organs largely
via the autonomic nervous system (ANS). Through such communications, the sympathetic …

[HTML][HTML] Gut-brain communication by distinct sensory neurons differently controls feeding and glucose metabolism

D Borgmann, E Ciglieri, N Biglari, C Brandt, AL Cremer… - Cell metabolism, 2021 - cell.com
Sensory neurons relay gut-derived signals to the brain, yet the molecular and functional
organization of distinct populations remains unclear. Here, we employed intersectional …

GABA neurons in the nucleus tractus solitarius express GLP-1 receptors and mediate anorectic effects of liraglutide in rats

SM Fortin, RK Lipsky, R Lhamo, J Chen… - Science translational …, 2020 - science.org
The glucagon-like peptide-1 receptor (GLP-1R) agonist liraglutide is approved for the
treatment of obesity; however, there is still much to be learned regarding the neuronal sites …

Molecular cell types as functional units of the efferent vagus nerve

TC Coverdell, SBG Abbott, JN Campbell - Seminars in Cell & …, 2024 - Elsevier
The vagus nerve vitally connects the brain and body to coordinate digestive,
cardiorespiratory, and immune functions. Its efferent neurons, which project their axons from …

[HTML][HTML] Oxytocin may have a therapeutical potential against cardiovascular disease. Possible pharmaceutical and behavioral approaches

B Buemann, K Uvnäs-Moberg - Medical hypotheses, 2020 - Elsevier
Based on the ancient role of oxytocin and its homologues as amplifiers of reproduction we
argue for an evolutionary coupling of oxytocin to signaling pathway which support …

Nucleus of the solitary tract A2 neurons control feeding behaviors via projections to the paraventricular hypothalamus

S Murphy, M Collis Glynn, TN Dixon, HJ Grill… - …, 2023 - nature.com
Hindbrain NTS neurons are highly attuned to internal physiological and external
environmental factors that contribute to the control of food intake but the relevant neural …

FXR in the dorsal vagal complex is sufficient and necessary for upper small intestinal microbiome-mediated changes of TCDCA to alter insulin action in rats

SY Zhang, RJW Li, YM Lim, B Batchuluun, H Liu… - Gut, 2021 - gut.bmj.com
Objective Conjugated bile acids are metabolised by upper small intestinal microbiota, and
serum levels of taurine-conjugated bile acids are elevated and correlated with insulin …

Neurochemical basis of inter-organ crosstalk in health and obesity: Focus on the hypothalamus and the brainstem

D Haspula, Z Cui - Cells, 2023 - mdpi.com
Precise neural regulation is required for maintenance of energy homeostasis. Essential to
this are the hypothalamic and brainstem nuclei which are located adjacent and supra …

The elusive cephalic phase insulin response: triggers, mechanisms, and functions

W Langhans, AG Watts, AC Spector - Physiological reviews, 2023 - journals.physiology.org
The cephalic phase insulin response (CPIR) is classically defined as a head receptor-
induced early release of insulin during eating that precedes a postabsorptive rise in blood …