Evidence map›Paper›PMID 39593096›Full record

ArticleJournal of ovarian research2024

Nicotinamide mononucleotide improves the ovarian reserve of POI by inhibiting NLRP3-mediated pyroptosis of ovarian granulosa cells.

Yue Ma, Weihua Nong, Ou Zhong, Ke Liu, Siyuan Lei, Chen Wang, Xi Chen, Xiaocan Lei

Abstract read
In one paragraph

Article in Journal of ovarian research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
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  9. Article
  10. Reverse Effects of Nicotinamide Mononucleotide Supplementation on Declining Quality of Oocytes With Polycystic Ovary Syndrome.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  11. Review
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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

8 authors.

Yue Ma *Institute of Clinical Anatomy & Reproductive Medicine, Department of Histology and Embryology Hengyang Medical School, University of South China Hengyang, 421001, Hunan, China.
Weihua Nong *Key Laboratory of Research on Clinical Molecular Diagnosis for High Incidence Diseases in Western Guangxi, Department of Obstetrics and Gynecology, Department of Reproductive Medicine Center, Affiliated Hospital of Youjiang Medical University for Nationalities, Baise, 533000, Guangxi, China.
Ou ZhongInstitute of Clinical Anatomy & Reproductive Medicine, Department of Histology and Embryology Hengyang Medical School, University of South China Hengyang, 421001, Hunan, China.
Ke LiuInstitute of Clinical Anatomy & Reproductive Medicine, Department of Histology and Embryology Hengyang Medical School, University of South China Hengyang, 421001, Hunan, China.
Siyuan LeiInstitute of Clinical Anatomy & Reproductive Medicine, Department of Histology and Embryology Hengyang Medical School, University of South China Hengyang, 421001, Hunan, China.
Chen WangInstitute of Clinical Anatomy & Reproductive Medicine, Department of Histology and Embryology Hengyang Medical School, University of South China Hengyang, 421001, Hunan, China.
Xi ChenInstitute of Clinical Anatomy & Reproductive Medicine, Department of Histology and Embryology Hengyang Medical School, University of South China Hengyang, 421001, Hunan, China. 1987001730@usc.edu.cn.
Xiaocan LeiInstitute of Clinical Anatomy & Reproductive Medicine, Department of Histology and Embryology Hengyang Medical School, University of South China Hengyang, 421001, Hunan, China. lxc2019000013@usc.edu.cn.

Funding

Foundation for Innovative Research Groups of the National Natural Science Foundation of China 82101720The 2022 Scientific Research and Technology Development Program of Baise City 20224124
6 · The paper itself

Abstract

backgroundPremature ovarian insufficiency (POI) is a common clinical problem, but there is currently no effective treatment. NLRP3 inflammasome-induced pyroptosis is thought to be a possible mechanism of POI. Nicotinamide mononucleotide (NMN) has a certain anti-inflammatory effect, providing a promising approach for the treatment of POI.

methodsThirty female Sprague Dawley rats were randomly divided into a control group (n = 10) and a POI group (n = 20). Cyclophosphamide (CTX) was administered for 2 weeks to induce POI. Then the POI group was divided into two groups: the CTX-POI group (n = 10), which was given saline; and the CTX-POI + NMN group (n = 10), which was given NMN at a dose of 500 mg/kg/day for 21 consecutive days. At the end of the study, the serum hormone concentrations of each group were determined, and each group was subjected to biochemical, histopathological, and immunohistochemical analyses. In the in vitro experiment, cell pyroptosis was simulated by using lipopolysaccharide (LPS) and nigricin (Nig), and then KGN cells were treated with NMN, MCC950, and AGK2, and the levels of Nicotinamide adenine dinucleotide (NAD

resultsIn POI rats, NMN treatments can improve blood hormone levels and partially improve the number of follicles, enhance ovarian reserve function and ovarian index.The evidence is that the increase in NAD

conclusionNMN improves CTX-induced POI by inhibiting NLRP3-mediated pyroptosis, providing a new therapeutic strategy and drug target for clinical POI patients.

Indexed as

Granulosa CellsNicotinamide MononucleotideNLR Family, Pyrin Domain-Containing 3 ProteinPyroptosisRats, Sprague-DawleyAnimalsFemaleOvarian ReservePrimary Ovarian InsufficiencyRatsNicotinamide MononucleotideNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, ratNicotinamide mononucleotidePremature ovarian insufficiencyPyroptosis

Identifiers

PMID39593096
PMCPMC11590476

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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 Socratic graph.