The Influence of Anandamide on the Anterior Pituitary Hormone Secretion in Ewes-Ex Vivo Study.

anandamide anterior pituitary ewe gonadotropins

Journal

Animals : an open access journal from MDPI
ISSN: 2076-2615
Titre abrégé: Animals (Basel)
Pays: Switzerland
ID NLM: 101635614

Informations de publication

Date de publication:
17 Apr 2020
Historique:
received: 03 03 2020
revised: 25 03 2020
accepted: 07 04 2020
entrez: 23 4 2020
pubmed: 23 4 2020
medline: 23 4 2020
Statut: epublish

Résumé

Cannabinoids (CBs) are involved in the neuroendocrine control of reproductive processes by affecting GnRH and gonadotropins secretion. The presence of cannabinoid receptors (CBR) in the pituitary raises a presumption that anandamide (AEA), the endogenous cannabinoid, may act on gonadotrophic hormones secretion directly at the level of the anterior pituitary (AP). Thus, the aim of the study was to investigate the influence of AEA on gonadotropins secretions from AP explants taken from anestrous ewes. It was demonstrated that AEA inhibited GnRH stimulated luteinizing hormone (LH) and follicle stimulating hormone (FSH) secretion from the AP explants. Anandamide influences both

Identifiants

pubmed: 32316539
pii: ani10040706
doi: 10.3390/ani10040706
pmc: PMC7222813
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : Narodowe Centrum Nauki
ID : 2013/11/B/NZ9/00708

Déclaration de conflit d'intérêts

The authors declare no conflict of interest. The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript, or in the decision to publish the results.

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Auteurs

Dorota Tomaszewska-Zaremba (D)

The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.

Karolina Wojtulewicz (K)

The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.

Kamila Paczesna (K)

The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.

Monika Tomczyk (M)

The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.

Katarzyna Biernacka (K)

The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.

Joanna Bochenek (J)

The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.

Andrzej Przemysław Herman (AP)

The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland.

Classifications MeSH