Evidence map›Paper›PMID 40197197›Full record

ArticleCombinatorial chemistry & high throughput screening2026

Curcumin Regulating Primordial Follicle Initiation by Restoring the Oxidative-antioxidant Balance.

Wanjing Li, Jinbang Xu, Dan Shi, Jingyi Wang, Tao Liu, Juan Yang, Disi Deng

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Article in Combinatorial chemistry & high throughput screening, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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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

7 authors.

Wanjing LiDepartment of Gynaecology, Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou 350001, P.R. China.
Jinbang XuDepartment of Gynaecology, Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou 350001, P.R. China.
Dan ShiDepartment of Gynaecology, Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou 350001, P.R. China.
Jingyi WangDepartment of Gynaecology, Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou 350001, P.R. China.
Tao LiuDepartment of Gynaecology, Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou 350001, P.R. China.
Juan YangDepartment of Gynaecology, Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou 350001, P.R. China.
Disi DengHospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610075, P.R. China.

Funding

Fujian Maternal and Child Health Hospital Science and Technology Innovation Launch Fund (Women and Children) YCXY 20-10Joint Funds for the Innovation of Science and Technology, Fujian province 2021Y9162National Natural Science Foundation of China 82205164Startup Fund for scientific research, Fujian Medical University 2020QH1204
6 · The paper itself

Abstract

backgroundDiminished ovarian reserve (DOR) is accompanied by abnormal initiation and development of primordial follicles. Reporting that curcumin can protect the ovarian reserve, we used rats as a model to explore the regulatory mechanism of curcumin on primordial follicle priming.

objectiveCurcumin restores the ovarian microenvironment of DOR model rats by AMPK/ SIRT 1 signaling pathway, thus regulating the initiation of primordial follicles.

methodsThe study used the ovaries of 3-day-old female rats, after replicating the DOR model by triptolide (TP), then used curcumin intervention for 3 days. Histomorphological analysis was counted by H & E staining; ELISA test was used to count ovarian hormone [follicle stimulating hormone (FSH) / luteinizing hormone (LH) ratio and estradiol (E2)] concentration in the culture supernatant. Spectrophotometric measurement was used to count of superoxide dismutase (SOD) and the malondialdehyde (MDA). The protein and mRNA expression of the pathway and key indicators for follicle initiation were determined by Western Blot and Q-PCR (AMPK, SIRT 1, PTEN, PGC-1 α, and AMH).

resultsAfter curcumin treatment, the number of growing follicles increased (P < 0.05). FSH/LH ratio decreased but the content and expression of E2 and AMH increased (P < 0.05). The protein and mRNA expression of characteristic indicators of inhibiting primordial follicle initiation (PTEN) was decreased (P < 0.05). Oxidation-reduction-related SOD activity increased and the content of MDA decreased (P < 0.05), while the protein and mRNA expression of PGC- 1α increased (P < 0.05). The protein and mRNA expression of the pathway (AMPK, SIRT 1) were increased (P < 0.05).

conclusionCurcumin restored the ovarian local oxidant-antioxidant balance and promoted primordial follicle priming through AMPK/SIRT 1 signaling pathway in the DOR model rats.

Indexed as

AntioxidantsCurcuminOvarian FollicleAnimalsFemaleOvarian ReserveOxidation-ReductionOxidative StressRatsRats, Sprague-DawleySignal TransductionSirtuin 1AntioxidantsCurcuminSirtuin 1AMPKcurcuminDiminished ovarian reserveoxidative-antioxidant balanceoxidative stressSIRT 1

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Registered trials

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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 Socratic graph.