Results 1 to 10 of about 16,816 (184)

Altered responses to ghrelin and food cues in AgRP neurons during pregnancy and lactation. [PDF]

J Neuroendocrinol
Abstract Pregnancy and lactation trigger many metabolic adaptations, including increased food intake to support the energy demands of the growing foetus and then to provide nutrition through milk production after birth. Ghrelin, an orexigenic hormone, activates agouti related peptide (AgRP) neurons in the arcuate nucleus to promote food intake.
Murrell CL, Perkinson MR, Andrews ZB, Grattan DR, Ladyman SR.   +4 more
europepmc   +2 more sources

Roles of traditional chinese medicine regulating neuroendocrinology on AD treatment

Frontiers in Endocrinology, 2022
The incidence of sporadic Alzheimer’s disease (AD) is increasing in recent years. Studies have shown that in addition to some genetic abnormalities, the majority of AD patients has a history of long-term exposure to risk factors.
Chujun Deng, Huize Chen, Zeyu Meng, Shengxi Meng   +3 more
doaj   +2 more sources

Sex-differential associations of MC3R p.F45S with human metabolic profile. [PDF]

J Neuroendocrinol
Abstract Obesity and related metabolic disorders represent major global health challenges, highlighting the importance of understanding the central regulation of energy homeostasis. The melanocortin system is a conserved circuitry governing food intake and other neuroendocrine processes.
Kaur TC, Wood AR, Hawkes G, Beaumont RN, Chundru K, Weedon MN, Piggins HD, Ellacott KLJ.   +7 more
europepmc   +2 more sources

Lateral hypothalamic melanin concentrating hormone-expressing neurons both promote and are required for cue-potentiated feeding. [PDF]

J Neuroendocrinol
Abstract Food‐related stimuli can promote feeding behaviors independent of metabolic need. Cue‐potentiated feeding (CPF) studies in rodents offer the potential to reveal the psychobiological mechanisms underlying learned overeating behaviors. We examined whether lateral hypothalamic area (LHA) cells expressing the feeding signal Melanin Concentrating ...
Raycraft LM, Mo B, Doneth A, Lee-Tanner J, Johnson AW.   +4 more
europepmc   +2 more sources

Nonapeptide molecular evolution during the adaptive radiation of Tanganyika cichlids. [PDF]

J Neuroendocrinol
Abstract Oxytocin (OT) and vasotocin (VT) are evolutionarily conserved nonapeptides that regulate a wide range of physiological and behavioral processes in vertebrates. Their receptor families have undergone gene duplications that facilitated functional diversification throughout vertebrate evolution.
Sorigue P, Salzburger W, Oliveira RF.
europepmc   +2 more sources

Limited nesting stress in mice as a model to study neuroimmune relationships in postpartum depression. [PDF]

J Neuroendocrinol
We investigated the limited nesting stress paradigm as a model to study neuroimmune relationships in postpartum depression. Limited nesting resulted in deficits in maternal behaviour, associated with altered brain gene expression and increased T regulatory cell levels.
Armbruster M, Mann-Nüttel R, Mandal S, Neufeld KM, Forsythe P.   +4 more
europepmc   +2 more sources

Geoffrey Wingfield Harris (1913-1971), padre de la neuroendocrinología

Revista Colombiana de Endocrinología, Diabetes y Metabolismo, 2023
Background: The purpose of this narrative review is to highlight the work of Geoffrey W. Harris on the relationship between the hypothalamus and the pituitary gland, particularly the hypothalamic-pituitary-ovarian axis.
Alfredo Jacome-Roca
doaj   +1 more source

Sex diversity in the 21st century: concepts, frameworks, and approaches for the future of neuroendocrinology

Hormones and Behavior, 2023
Sex is ubiquitous and variable throughout the animal kingdom. Historically, scientists have used reductionist methodologies that rely on a priori sex categorizations, in which two discrete sexes are inextricably linked with gamete type.
Kristina O. Smiley, Kathleen M. Munley, Krisha Aghi, Sara E. Lipshutz, Tessa M Patton, Devaleena S. Pradhan, Tessa K. Solomon-Lane, Simón E D Sun   +7 more
semanticscholar   +1 more source

Deconstructing sex: Strategies for undoing binary thinking in neuroendocrinology and behavior.

Hormones and Behavior, 2023
The scientific community widely recognizes that "sex" is a complex category composed of multiple physiologies. Yet in practice, basic scientific research often treats "sex" as a single, internally consistent, and often binary variable.
Megan Massa, Krisha Aghi, M. Hill, O. Articleinf   +3 more
semanticscholar   +1 more source

Social zebrafish: Danio rerio as an emerging model in social neuroendocrinology

Journal of neuroendocrinology, 2023
The fitness benefits of social life depend on the ability of animals to affiliate with others and form groups, on dominance hierarchies within groups that determine resource distribution, and on cognitive capacities for recognition, learning and ...
Kyriacos Kareklas, Magda C. Teles, Ana Rita Nunes, Rui F. Oliveira   +3 more
semanticscholar   +1 more source