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http://dx.doi.org/10.1210/clinem/dgaa883 | DOI Listing |
J Ethnopharmacol
January 2025
School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China. Electronic address:
Ethnopharmacological Relevance: Chai Shao Jie Yu Granules (CSJY) is a renowned and time-honored formula employed in clinical practice for the management of various conditions, notably depression. Depression, a prevalent psychiatric disorder, poses challenges with limited effective treatment options. Traditional herbal medicines have garnered increasing attention in the realm of combating depression, being perceived as safer alternatives to pharmacotherapy.
View Article and Find Full Text PDFProc Natl Acad Sci U S A
December 2024
Department of Psychiatry, Harvard Medical School, McLean Hospital, Belmont, MA 02478.
Genes involved in regulating the hypothalamic-pituitary-adrenal (HPA) axis, including the glucocorticoid receptor (GR), are linked to various stress-related psychopathologies including bipolar disorder as well as other mood and trauma-related disorders. The protein product of the cell cycle gene, is a GR interaction partner in peripheral cells. However, the precise roles of SKA2 in stress and GR signaling in the brain, specifically in nonreplicating postmitotic neurons, and its involvement in HPA axis regulation remain unclear.
View Article and Find Full Text PDFBrain Struct Funct
December 2024
Brown Foundation Institute of Molecular Medicine of McGovern Medical School, University of Texas Health Sciences Center-Houston, Houston, TX, USA.
Corticotropin-releasing hormone (CRH) signaling through its cognate receptors, CRHR1 and CRHR2, contributes to diverse stress-related functions in the mammalian brain. Whereas CRHR2 is predominantly expressed in choroid plexus and blood vessels, CRHR1 is abundantly expressed in neurons in discrete brain regions, including the neocortex, hippocampus and nucleus accumbens. Activation of CRHR1 influences motivated behaviors, emotional states, and learning and memory.
View Article and Find Full Text PDFNeuropharmacology
March 2025
Department of Behavioural and Molecular Neurobiology, Regensburg Center of Neuroscience, University of Regensburg, Regensburg, Germany. Electronic address:
During the transition to motherhood, complex brain adaptations occur to ensure adequate maternal responses to offspring' needs accompanied by reduced anxiety. Among others, the corticotropin-releasing factor (CRF) and oxytocin (OXT) systems have emerged as crucial regulators of these essential postpartum adaptations. Here, we investigated their roles within the nucleus accumbens shell (NAcSh), a central region of the reward and maternal circuits, in maternal neglect of lactating rats.
View Article and Find Full Text PDFJ Insect Physiol
December 2024
USDA-ARS, Horticultural Crops Disease and Pest Management Research Unit, USA. Electronic address:
Diuretic hormones (DHs) activate corresponding G protein-coupled receptors (GPCRs), mediating the water and ion homeostasis in arthropods. There are two different DHs known to be expressed in insects, calcitonin (CT)-like DH31 and corticotropin-releasing factor (CRF)-like DH44. In this study, we identified and characterized a DH44 and five GPCR variants, DH44-R1 and DH44-R2a/b/c/d, in Drosophila suzukii (spotted-wing drosophila), causing detrimental damage to fresh and soft-skinned fruits.
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