Evidence map›Paper›PMID 39338263›Full record

ArticleJournal of personalized medicine2024

Melatonin Receptors and Serotonin: Age-Related Changes in the Ovaries.

Victoria Polyakova, Dmitrii Medvedev, Natalia Linkova, Mikhail Mushkin, Alexander Muraviev, Alexander Krasichkov, Anastasiia Dyatlova, Yanina Ivanova, Giuseppe Gullo, Anna Andreevna Gorelova

Abstract read
In one paragraph

Article in Journal of personalized medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Melatonin: A Silver Bullet for Fertility and Reproductive Health.Reproductive sciences (Thousand Oaks, Calif.) · 2026
    Review
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Victoria PolyakovaSt. Petersburg Research Institute of Phthisiopulmonology, 2-4 Ligovskii Ave., 191036 St. Petersburg, Russia.ORCID 0000-0001-8682-9909
Dmitrii MedvedevSt. Petersburg Institute of Bioregulation and Gerontology, 3 Dynamo Ave., 197110 St. Petersburg, Russia.ORCID 0000-0001-7401-258X
Natalia LinkovaSt. Petersburg Research Institute of Phthisiopulmonology, 2-4 Ligovskii Ave., 191036 St. Petersburg, Russia.ORCID 0000-0001-5156-5421
Mikhail MushkinDepartment of Traumatology and Orthopedics, Pavlov First St. Petersburg State Medical University, L'va Tolstogo str., 6-8, 197022 St. Petersburg, Russia.ORCID 0000-0001-8520-9425
Alexander MuravievSt. Petersburg Research Institute of Phthisiopulmonology, 2-4 Ligovskii Ave., 191036 St. Petersburg, Russia.ORCID 0000-0002-6974-5305
Alexander KrasichkovDepartment of Radio Engineering Systems of Electrotechnical University LETI, 5F Prof. Popova Str., 197022 St. Petersburg, Russia.
Anastasiia DyatlovaSt. Petersburg Research Institute of Phthisiopulmonology, 2-4 Ligovskii Ave., 191036 St. Petersburg, Russia.
Yanina IvanovaSt. Petersburg Research Institute of Phthisiopulmonology, 2-4 Ligovskii Ave., 191036 St. Petersburg, Russia.
Giuseppe GulloObstetrics and Gynecology Unit, Villa Sofia Cervello Hospital, I.V.F. Public Center, University of Palermo, Via Trabucco, 180, 90146 Palermo, Italy.ORCID 0000-0003-4269-4269
Anna Andreevna GorelovaDepartment of Urology, Medical Institute, St. Petersburg University, Mendeleevskaya Line 2, 197036 St. Petersburg, Russia.ORCID 0000-0002-7010-7562

Funding

the Ministry of Science and Higher Education of the Russian Federation 075-15-2022-291 dated 15 April 2022
6 · The paper itself

Abstract

introductionMelatonin and serotonin can influence certain aging processes in the ovaries. The main melatonin receptors are represented by types MT1 and MT2. The goal of investigation. Here, we evaluated the expression of genes and synthesis of MT1 and MT2 receptors, as well as serotonin synthesis in the ovaries during ontogenesis.

methodsWe analyzed histological material obtained from the ovaries of infants, women of younger and older reproductive age, premenopausal, menopausal, and postmenopausal women. For the analysis of MT1 and MT2 receptors and serotonin expression and synthesis, RT-PCR and immunohistochemistry were used.

resultsWe found that the synthesis of serotonin, as well as MT1 and MT2 receptors in the ovaries significantly decrease in ontogenesis. The sharpest drop in these molecules was observed in samples obtained from one-year-old infants, as well as from pubescent girls and menopausal women. A statistically significant 2.3-7.6-fold decrease in the expression of

conclusionsThese data are crucial to understanding the fundamental mechanisms of aging of the female reproductive system and the search for molecules predicting its aging.

Indexed as

agingmelatonin receptorsMTNR1A and MTNR1B genesontogenesisovaryserotonin

Identifiers

PMID39338263
PMCPMC11433487

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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.