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- W2325238993 abstract "In humans, bromocriptine (BRO) is used as a treatment for many disorders, such as prolactinomas, even during pregnancy and lactation. Previously we demonstrated that maternal BRO treatment at the end of lactation programs offspring for obesity and several endocrine dysfunctions. Here, we studied the long-term effects of direct BRO injection in neonatal Wistar rats on their dopaminergic pathway, anxiety-like behavior and locomotor activity at adulthood. Male pups were either s.c. injected with BRO (0.1 μg/once daily) from postnatal day (PN) 1 to 10 or from PN11 to 20. Controls were injected with methanol–saline. Body mass, food intake, neuropeptides, dopamine pathway parameters, anxiety-like behavior and locomotor activity were analyzed. The dopamine pathway was analyzed in the ventral tegmental area (VTA), nucleus accumbens (NAc) and dorsal striatum (DS) at PN180. PN1–10 BRO-treated animals had normal body mass and adiposity but lower food intake and plasma prolactin (PRL). This group had higher POMC in the arcuate nucleus (ARC), higher tyrosine hydroxylase (TH) in the VTA, higher dopa decarboxylase (DDc), higher D2R and μu-opioid receptor in the NAc. Concerning behavior in elevated plus maze (EPM), BRO-treated animals displayed more anxiety-like behaviors. PN11–20 BRO-treated showed normal body mass and adiposity but higher food intake and plasma PRL. This group had lower POMC in the ARC, lower TH in the VTA and lower DAT in the NAc. BRO-treated animals showed less anxiety-like behaviors in the EPM. Thus, neonatal BRO injection, depending on the time of treatment, leads to different long-term dysfunctions in the dopaminergic reward system, food intake behavior and anxiety levels, findings that could be partially due to PRL and POMC changes." @default.
- W2325238993 created "2016-06-24" @default.
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- W2325238993 date "2016-06-01" @default.
- W2325238993 modified "2023-09-27" @default.
- W2325238993 title "Effects of early and late neonatal bromocriptine treatment on hypothalamic neuropeptides, dopaminergic reward system and behavior of adult rats" @default.
- W2325238993 cites W1176239876 @default.
- W2325238993 cites W1540731357 @default.
- W2325238993 cites W1583069471 @default.
- W2325238993 cites W1630740867 @default.
- W2325238993 cites W1650245142 @default.
- W2325238993 cites W1829006090 @default.
- W2325238993 cites W1853100025 @default.
- W2325238993 cites W1870304014 @default.
- W2325238993 cites W1925492557 @default.
- W2325238993 cites W1936582343 @default.
- W2325238993 cites W1963650490 @default.
- W2325238993 cites W1963806203 @default.
- W2325238993 cites W1966037459 @default.
- W2325238993 cites W1967858799 @default.
- W2325238993 cites W1970557310 @default.
- W2325238993 cites W1971856715 @default.
- W2325238993 cites W1973647403 @default.
- W2325238993 cites W1978125777 @default.
- W2325238993 cites W1987858801 @default.
- W2325238993 cites W1992039978 @default.
- W2325238993 cites W1996515732 @default.
- W2325238993 cites W1997089027 @default.
- W2325238993 cites W2000780784 @default.
- W2325238993 cites W2001980298 @default.
- W2325238993 cites W2002156089 @default.
- W2325238993 cites W2003615600 @default.
- W2325238993 cites W2004096655 @default.
- W2325238993 cites W2008123860 @default.
- W2325238993 cites W2011482144 @default.
- W2325238993 cites W2011863772 @default.
- W2325238993 cites W2018937036 @default.
- W2325238993 cites W2022151784 @default.
- W2325238993 cites W2022640304 @default.
- W2325238993 cites W2023702129 @default.
- W2325238993 cites W2025628846 @default.
- W2325238993 cites W2032562667 @default.
- W2325238993 cites W2033284293 @default.
- W2325238993 cites W2036406592 @default.
- W2325238993 cites W2041164086 @default.
- W2325238993 cites W2044600697 @default.
- W2325238993 cites W2048989979 @default.
- W2325238993 cites W2052440064 @default.
- W2325238993 cites W2053502988 @default.
- W2325238993 cites W2056106142 @default.
- W2325238993 cites W2057568084 @default.
- W2325238993 cites W2057683939 @default.
- W2325238993 cites W2064363302 @default.
- W2325238993 cites W2072968045 @default.
- W2325238993 cites W2075865899 @default.
- W2325238993 cites W2084470409 @default.
- W2325238993 cites W2094758440 @default.
- W2325238993 cites W2095738503 @default.
- W2325238993 cites W2096267165 @default.
- W2325238993 cites W2101077649 @default.
- W2325238993 cites W2102712937 @default.
- W2325238993 cites W2107277218 @default.
- W2325238993 cites W2116626218 @default.
- W2325238993 cites W2117110861 @default.
- W2325238993 cites W2120095635 @default.
- W2325238993 cites W2122307049 @default.
- W2325238993 cites W2123685684 @default.
- W2325238993 cites W2131366636 @default.
- W2325238993 cites W2141363263 @default.
- W2325238993 cites W2150290449 @default.
- W2325238993 cites W2153763527 @default.
- W2325238993 cites W2153998371 @default.
- W2325238993 cites W2155819491 @default.
- W2325238993 cites W2159030941 @default.
- W2325238993 cites W2163439705 @default.
- W2325238993 cites W2164647828 @default.
- W2325238993 cites W2166161147 @default.
- W2325238993 cites W2169887727 @default.
- W2325238993 cites W2170410532 @default.
- W2325238993 cites W2229618470 @default.
- W2325238993 cites W2332330514 @default.
- W2325238993 cites W2413097312 @default.
- W2325238993 cites W2552318961 @default.
- W2325238993 cites W4376489910 @default.
- W2325238993 cites W981533126 @default.
- W2325238993 cites W3023274281 @default.
- W2325238993 doi "https://doi.org/10.1016/j.neuroscience.2016.03.046" @default.
- W2325238993 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27038750" @default.
- W2325238993 hasPublicationYear "2016" @default.