Evidence map›Paper›PMID 30671413›Full record

ArticleJournal of menopausal medicine2018

Establishment of Effective Mouse Model of Premature Ovarian Failure Considering Treatment Duration of Anticancer Drugs and Natural Recovery Time.

Eun Hee Lee, Si Eun Han, Min Jung Park, Hyeon Jung Kim, Hwi Gon Kim, Chang Woon Kim, Bo Sun Joo, Kyu Sup Lee

Open access · diamondAbstract read
In one paragraph

Article in Journal of menopausal medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
8.0field-weighted citation impact, top 2% of its field
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

21 citing papers in PubMed, 57 citations in OpenAlex.

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  11. Prdm9 deficiency of rat oocytes causes synapsis among non-homologous chromosomes and aneuploidy.Mammalian genome : official journal of the International Mammalian Genome Society · 2022
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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 at 4 institutions in 1 country.

Eun Hee LeeDepartment of Obstetrics and Gynecology, Medical Research Institute, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea.
Si Eun HanDepartment of Obstetrics and Gynecology, Medical Research Institute, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea.
Min Jung ParkThe Korea Institute for Public Sperm Bank, Busan, Korea.
Hyeon Jung KimThe Korea Institute for Public Sperm Bank, Busan, Korea.
Hwi Gon KimDepartment of Obstetrics and Gynecology, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea.
Chang Woon KimDepartment of Obstetrics and Gynecology, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea.
Bo Sun JooThe Korea Institute for Public Sperm Bank, Busan, Korea.
Kyu Sup LeeDepartment of Obstetrics and Gynecology, Medical Research Institute, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea.
Bank of Korea · KRPusan National University Hospital · KRPusan National University Yangsan Hospital · KRSungkyunkwan University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study was aimed to establish the most effective premature ovarian failure (POF) mouse model using Cyclophosphamide (CTX), busulfan (Bu), and cisplatin considering treatment duration of anticancer drugs and natural recovery time.

methodsPOF was induced by intraperitoneally injecting CTX (120 mg/kg)/Bu (12 mg/kg) for 1 to 4 weeks or cisplatin (2 mg/kg) for 3 to 14 days to C57BL/6 female mice aged 6 to 8 weeks. Controls were injected with equal volume of saline for the same periods. Body weight was measured every week, and ovarian and uterine weights were measured after the last injection of anticancer drug. To assess ovarian function, POF-induced mice were superovulated with pregnant mare serum gonadotropin and human chorionic gonadotropin, and then mated with male. After 18 hours, zygotes were retrieved and cultured for 4 days. Finally, the mice were left untreated for a period of times after the final injection of anticancer drug, and the time for natural recovery of ovarian function was evaluated.

resultsAfter 2 weeks of CTX/Bu injection, ovarian and uterine weights, and ovarian function were decreased sharply. Cisplatin treatment for 10 days resulted in a significant decrease in ovarian and uterine weight, and ovarian function. When POF was induced for at least 2 weeks for CTX/Bu and for at least 10 days for cisplatin, ovarian function did not recover naturally for 2 weeks and 1 week, respectively.

conclusionsThese results suggest that CTX/Bu should be treated for at least 2 weeks and cisplatin for at least 10 days to establish the most effective primary ovarian insufficiency mouse model.

Indexed as

BusulfanCisplatinCyclophosphamideMicePrimary ovarian insufficiency

Identifiers

PMID30671413
PMCPMC6336561
OpenAlexW2910604973

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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 OpenQuestion graph.