Chronic estradiol exposure suppresses luteinizing hormone surge without affecting kisspeptin neurons and estrogen receptor alpha in anteroventral periventricular nucleus.

Kunimura, Yuyu; Iwata, Kinuyo; Ishii, Hirotaka; Ozawa, Hitoshi

Chronic estradiol exposure suppresses luteinizing hormone surge without affecting kisspeptin neurons and estrogen receptor alpha in anteroventral periventricular nucleus.

Kunimura, Yuyu; Iwata, Kinuyo; Ishii, Hirotaka; Ozawa, Hitoshi.

Afiliação

Kunimura Y; Department of Anatomy and Neurobiology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan.
Iwata K; Department of Anatomy and Neurobiology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan.
Ishii H; Department of Anatomy and Neurobiology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan.
Ozawa H; Department of Anatomy and Neurobiology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan.

Biol Reprod ; 110(1): 90-101, 2024 Jan 13.

Article em En | MEDLINE | ID: mdl-37774351

Assuntos

Estradiol; Hormônio Luteinizante; Feminino; Animais; Hormônio Luteinizante/metabolismo; Estradiol/farmacologia; Estradiol/metabolismo; Kisspeptinas/genética; Kisspeptinas/metabolismo; Receptor alfa de Estrogênio/genética; Receptor alfa de Estrogênio/metabolismo; Hormônio Liberador de Gonadotropina/metabolismo; Hipotálamo Anterior/metabolismo; Núcleo Arqueado do Hipotálamo/metabolismo; Neurônios/metabolismo; Mamíferos/metabolismo

Palavras-chave

LH surge; anteroventral periventricular nucleus (AVPV); arcuate nucleus (ARC); chronic exposure; estrogen; estrogen receptor α (ERα); female rats; gonadotropin-releasing hormone (GnRH); kisspeptin; luteinizing hormone (LH); pituitary; positive feedback

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Hormônio Luteinizante / Estradiol Limite: Animals Idioma: En Revista: Biol Reprod Ano de publicação: 2024 Tipo de documento: Article

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