Evidence map›Paper›PMID 34424528›Full record

ArticleReproductive sciences (Thousand Oaks, Calif.)2022

Echinacoside Protects Against Dysfunction of Spermatogenesis Through the MAPK Signaling Pathway.

Guifang Zhao, Ying Wang, Zengyan Lai, Lianwen Zheng, Donghai Zhao

Open access · hybridAbstract read
In one paragraph

Article in Reproductive sciences (Thousand Oaks, Calif.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. 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

5 authors at 2 institutions in 1 country.

Guifang ZhaoDepartment of Pathology, Jilin Medical University, No. 126 Jilin Street, Jilin, 130013, China.
Ying WangDepartment of Pathology, Jilin Medical University, No. 126 Jilin Street, Jilin, 130013, China.
Zengyan LaiDepartment of Pathology, Jilin Medical University, No. 126 Jilin Street, Jilin, 130013, China.
Lianwen ZhengDepartment of Ophthalmology, the Second Hospital of Jilin University, Changchun, China.
Donghai ZhaoDepartment of Pathology, Jilin Medical University, No. 126 Jilin Street, Jilin, 130013, China. zdh1027@sina.com.ORCID 0000-0003-4600-5686
Jilin Medical University · CNSecond Affiliated Hospital of Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dysfunction at various levels of spermatogenesis (SD) is one of the important causes of infertility in men of reproductive age and requires advanced treatment strategies. Increasing evidence suggests that the therapeutic effects of echinacoside (ECH) mainly depend on their capacity to inhibit cell death. This study aimed to explore the therapeutic potential of ECH in SD rat models. Treatment with ECH reverted the morphological changes observed in testes with spermatogenesis dysfunction. It improved total sperm number, decreased the sperm deformity rate, and increased the sperm forward motility rate. The level of glutathione (GSH) was significantly higher in ECH-treated mice, whereas the lactate dehydrogenase (LDH) and SOD activities were improved compared with those in the spermatogenesis dysfunction model. Moreover, the increased expression of p38 and JNK was partially reversed by ECH. The number of normal TM3 cells increased gradually in an Echinacea dosage-dependent manner, suggesting that ECH promoted the proliferation of TM3 cells. In addition, treatment with ECH partially reversed the increased expression of p38 and JNK in TM3 cells. ECH protects against oxidative stress damage by activating antioxidant enzymes and MAPK signaling-related factors (p38 and JNK). It suggested that treatment with ECH alleviated spermatogenetic dysfunction of testes in male mice and it could be a promising strategy for patients suffering severe SD.

Indexed as

GlycosidesSpermatogenesisAnimalsGlutathioneHumansMaleMiceOxidative StressRatsRats, Sprague-DawleySignal TransductionTestisechinacosideGlutathioneGlycosidesEchinacosideLeydig cells of testismitogen-activated protein kinaseTesticular tissue

Identifiers

PMID34424528
PMCPMC9005439
OpenAlexW3194547552

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.