ArticleEndocrinology2021
Progesterone Receptors in AVPV Kisspeptin Neurons Are Sufficient for Positive Feedback Induction of the LH Surge.
Article in Endocrinology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
25 citing papers in PubMed, 34 citations in OpenAlex.
- Obesity, Oxidative Stress, and Inflammation in Precocious Puberty: Do All Roads Lead to the Hypothalamus?International journal of molecular sciences · 2026Review
- Kisspeptin made in the preoptic area is required for normal estradiol-induced LH surges and optimal fertility in females.Endocrinology · 2026Article
- Arcuate nucleus-specific progesterone receptor knockdown in female mice is sufficient to induce PCOS-like hyperactivity in the reproductive axis.Journal of neuroendocrinology · 2026Article
- The Hypothalamic Nuclei Implicated in the Regulation of Polycystic Ovary Syndrome: A Review of Its Clinical, Metabolic, and Endocrine Aspects.Molecules (Basel, Switzerland) · 2025Review
- Sexually dimorphic distribution of Kiss1 neurons in the bed nucleus of the stria terminalis.Journal of neuroendocrinology · 2025Article
- Sexually dimorphic distribution of Kiss1 neurons in the bed nucleus of the stria terminalis.Journal of neuroendocrinology · 2025Article
- RFRP Neurons Are Required for Acute Stress-induced Suppression of the Estrogen-stimulated LH Surge in Female Mice.Endocrinology · 2025Article
- Selective depletion of kisspeptin neurons in the hypothalamic arcuate nucleus in early juvenile life reduces pubertal LH secretion and delays puberty onset in mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024Article
- Selective depletion of kisspeptin neurons in the hypothalamic arcuate nucleus in early juvenile life reduces pubertal LH secretion and delays puberty onset in mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024Article
- Role of Membrane Estrogen Receptor Alpha on the Positive Feedback of Estrogens on Kisspeptin and GnRH Neurons.eNeuro · 2024Article
- Neuroactive steroids in the neuroendocrine control of food intake, metabolism, and reproduction.Endocrine · 2024Review
- Targeted inhibition of kisspeptin neurons reverses hyperandrogenemia and abnormal hyperactive LH secretion in a preclinical mouse model of polycystic ovary syndrome.Human reproduction (Oxford, England) · 2024Article
- Androgen Inhibition of Reproductive Neuroendocrine Function in Females and Transgender Males.Endocrinology · 2024Review
- Deletion of Nuclear Progesterone Receptors From Kisspeptin Cells Does Not Impair Negative Feedback in Female Mice.Endocrinology · 2024Article
- Oogenesis in Women: From Molecular Regulatory Pathways and Maternal Age to Stem Cells.International journal of molecular sciences · 2023Review
- Conditional Deletion of KOR (Oprk1) in Kisspeptin Cells Does Not Alter LH Pulses, Puberty, or Fertility in Mice.Endocrinology · 2022Article
- Pattern of gonadotropin secretion along the estrous cycle of C57BL/6 female mice.Physiological reports · 2022Article
- Mistimed restricted feeding disrupts circadian rhythms of male mating behavior and female preovulatory LH surges in mice.Hormones and behavior · 2022Article
- Female sexual behavior is disrupted in a preclinical mouse model of PCOS via an attenuated hypothalamic nitric oxide pathway.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Developmental sex differences in the peri-pubertal pattern of hypothalamic reproductive gene expression, including Kiss1 and Tac2, may contribute to sex differences in puberty onset.Molecular and cellular endocrinology · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Kisspeptin, encoded by Kiss1, stimulates gonadotropin-releasing hormone neurons to govern reproduction. In female rodents, estrogen-sensitive kisspeptin neurons in the rostral anteroventral periventricular (AVPV) hypothalamus are thought to mediate estradiol (E2)-induced positive feedback induction of the preovulatory luteinizing hormone (LH) surge. AVPV kisspeptin neurons coexpress estrogen and progesterone receptors (PGRs) and are activated during the LH surge. While E2 effects on kisspeptin neurons have been well studied, progesterone's regulation of kisspeptin neurons is less understood. Using transgenic mice lacking PGR exclusively in kisspeptin cells (termed KissPRKOs), we previously demonstrated that progesterone action specifically in kisspeptin cells is essential for ovulation and normal fertility. Unlike control females, KissPRKO females did not generate proper LH surges, indicating that PGR signaling in kisspeptin cells is required for positive feedback. However, because PGR was knocked out from all kisspeptin neurons in the brain, that study was unable to determine the specific kisspeptin population mediating PGR action on the LH surge. Here, we used targeted Cre-mediated adeno-associated virus (AAV) technology to reintroduce PGR selectively into AVPV kisspeptin neurons of adult KissPRKO females, and tested whether this rescues occurrence of the LH surge. We found that targeted upregulation of PGR in kisspeptin neurons exclusively in the AVPV is sufficient to restore proper E2-induced LH surges in KissPRKO females, suggesting that this specific kisspeptin population is a key target of the necessary progesterone action for the surge. These findings further highlight the critical importance of progesterone signaling, along with E2 signaling, in the positive feedback induction of LH surges and ovulation.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.