2024
Hypothalamic hormone deficiency enables physiological anorexia in ground squirrels during hibernation
Mohr S, Dai Pra R, Platt M, Feketa V, Shanabrough M, Varela L, Kristant A, Cao H, Merriman D, Horvath T, Bagriantsev S, Gracheva E. Hypothalamic hormone deficiency enables physiological anorexia in ground squirrels during hibernation. Nature Communications 2024, 15: 5803. PMID: 38987241, PMCID: PMC11236985, DOI: 10.1038/s41467-024-49996-2.Peer-Reviewed Original ResearchConceptsHypothalamic feeding centersHormone deficiencyHypothalamic arcuate nucleus neuronsArcuate nucleus neuronsThyroid hormone deficiencyFeeding centerEffects of ghrelinAnorexigenic effectNucleus neuronsPhysiological anorexiaThyroid hormonesNormal physiological functionsGround squirrelsInterbout arousalAnorexiaThirteen-lined ground squirrelsProlonged periodReduced sensitivityPhysiological functionsDeficiency
2017
Thyroid hormone- and estrogen receptor interactions with natural ligands and endocrine disruptors in the cerebellum
Zsarnovszky A, Kiss D, Jocsak G, Nemeth G, Toth I, Horvath TL. Thyroid hormone- and estrogen receptor interactions with natural ligands and endocrine disruptors in the cerebellum. Frontiers In Neuroendocrinology 2017, 48: 23-36. PMID: 28987779, DOI: 10.1016/j.yfrne.2017.10.001.Peer-Reviewed Original ResearchConceptsEffects of phytoestrogensThyroid hormonesBrain functionNormal physiological settingsMetabolic parametersMature brainEstrogen receptor interactionSteroid hormonesBrain developmentHormoneHomeostatic parametersIntercellular actionsHormonal mechanismsReceptor interactionNatural ligandEnergy metabolismCerebellumEndocrine disruptorsPhytoestrogensPivotal rolePhysiological settingsMetabolismGliaEstrogenNeurons
2016
Bisphenol A influences oestrogen- and thyroid hormone-regulated thyroid hormone receptor expression in rat cerebellar cell culture.
Somogyi V, Horváth TL, Tóth I, Bartha T, Frenyó LV, Kiss DS, Jócsák G, Kerti A, Naftolin F, Zsarnovszky A. Bisphenol A influences oestrogen- and thyroid hormone-regulated thyroid hormone receptor expression in rat cerebellar cell culture. Acta Veterinaria Hungarica 2016, 64: 497-513. PMID: 27993100, DOI: 10.1556/004.2016.046.Peer-Reviewed Original Research