Coconut oil reduces steroidogenic enzymes and imbalances estrogen receptors in the adrenal cortex of Mongolian gerbils
This study aims to verify the effects of prolonged ingestion of coconut oil on the adrenal glands of Mongolian gerbils. Mongolian gerbils were used as an experimental model due to the morphological similarity of the adrenal glands to those of primates. Male Mongolian gerbils, 3 months of age, were d...
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2025 |
| País: | Brasil |
| Institución: | Universidade Estadual Paulista (UNESP) |
| Repositorio: | Repositório Institucional da UNESP |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.unesp.br:11449/299485 |
| Acceso en línea: | http://dx.doi.org/10.1016/j.fct.2025.115248 https://hdl.handle.net/11449/299485 |
| Access Level: | acceso abierto |
| Palabra clave: | Lipid droplets Phytotherapies Steroidogeneses Steroids Vegetable oil |
| Sumario: | This study aims to verify the effects of prolonged ingestion of coconut oil on the adrenal glands of Mongolian gerbils. Mongolian gerbils were used as an experimental model due to the morphological similarity of the adrenal glands to those of primates. Male Mongolian gerbils, 3 months of age, were divided into three experimental groups (n = 12): an intact control group, which received no treatment, a gavage control group, which received 0.1 ml of water daily by gavage, and a coconut oil-treated group, which received 0.1 ml of coconut oil daily for 12 months. The results showed that prolonged consumption of coconut oil caused an increase in cell area and thickness of the zona reticularis and the accumulation of lipid droplets, as well as reducing the amount of steroidogenic enzymes, such as CYP17, 3BHSD, and 17BHSD. It was also observed that the oil increased the expression of estrogen receptor alpha and their isoforms. These alterations allow us to conclude that changes in the lipid diet can cause alterations in the morphophysiology of the adrenal gland and, consequently, impact its functionality. |
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