The basic functions of rabbit ovarian granulosa cell are regulated by adipokines monocyte chemoattractant protein-1 and plasminogen activator inhibitor-1
Alexander V. Sirotkin , Zuzana Fabová , Barbora Loncová , Abdel Halim Harrath
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引用次数: 0
Abstract
The aim of the present study was to examine the influence of monocyte chemoattractant protein-1 (MCP-1) and plasminogen activator inhibitor-1 (PAI-1) on ovarian cell functions. Rabbit ovarian granulosa cells were cultured with or without MCP-1 or PAI-1 (at 0, 0.1, 1, or 10 ng/ml). Cell viability, proliferation, cytoplasmic apoptosis and release of progesterone and estradiol were measured by Cell Counting Kit-8 (CCK-8), BrdU incorporation, and cell death detection assays and ELISA. The addition of either MCP-1 or PAI-1 increased cell viability and proliferation and decreased apoptosis. MCP-1 promoted, while PAI-1 suppressed, progesterone release. Both MCP-1 and PAI-1 reduced estradiol output. The present results suggest that MCP-1 or PAI-1 can be physiological promoters of rabbit ovarian cell viability and proliferation, inhibitors of apoptosis and regulators of ovarian steroidogenesis.
期刊介绍：
Domestic Animal Endocrinology publishes scientific papers dealing with the study of the endocrine physiology of domestic animal species. Those manuscripts utilizing other species as models for clinical or production problems associated with domestic animals are also welcome.
Topics covered include:
Classical and reproductive endocrinology-
Clinical and applied endocrinology-
Regulation of hormone secretion-
Hormone action-
Molecular biology-
Cytokines-
Growth factors
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