Evidence map›Paper›PMID 31070529›Full record

ArticlePharmaceutical biology2018

Wenshen Yangxue decoction improves endometrial receptivity recovery and promotes endometrial angiogenesis in a rat model.

Mingwei Xin, Junqin He, Wei Yang, Xiaodan Yin, Jingshang Wang

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutical biology, 2018. 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
0.9field-weighted citation impact, top 27% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Article
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  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. The Efficacy of Complementary and Alternative Medicine in the Treatment of Female Infertility.Evidence-based complementary and alternative medicine : eCAM · 2021
    Review
  10. Review
  11. Effects ofEvidence-based complementary and alternative medicine : eCAM · 2020
    Article
  12. Article
  13. 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 1 institution in 1 country.

Mingwei Xina Department of Traditional Chinese Medicine, Beijing Obstetrics and Gynecology Hospital , Capital Medical University, Beijing, PR China.
Junqin Hea Department of Traditional Chinese Medicine, Beijing Obstetrics and Gynecology Hospital , Capital Medical University, Beijing, PR China.
Wei Yanga Department of Traditional Chinese Medicine, Beijing Obstetrics and Gynecology Hospital , Capital Medical University, Beijing, PR China.
Xiaodan Yina Department of Traditional Chinese Medicine, Beijing Obstetrics and Gynecology Hospital , Capital Medical University, Beijing, PR China.
Jingshang Wanga Department of Traditional Chinese Medicine, Beijing Obstetrics and Gynecology Hospital , Capital Medical University, Beijing, PR China.
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextWenshen Yangxue decoction (WSYXD) is a famous traditional Chinese medicine (TCM) formula and has been used in infertility treatment, but the exact mechanism is still unknown.

objectivesTo determine if WSYXD improves endometrial receptivity recovery and promotes endometrial angiogenesis in a rat model. MATERIALS AND

methodsA total of 100 proestrus female SPF Wistar rats were randomly assigned into five groups: control (saline), model (saline and hydroxyurea solution), high (5.2/100 g), middle (2.6/100 g) and low (1.3/100 g) WSYXD dose groups for 10 d. The microvessel densities, endometrial microstructure, as well as blastocysts number, were observed, followed by detection of angiogenesis-related gene/protein expression by immunohistochemistry, western blot and quantitative real-time polymerase chain reaction (RT-PCR), respectively.

resultsCompared with the model group, the blastocyst number in WSYXD middle and high groups were significantly increased (4.50 ± 3.11 vs. 13.00 ± 2.12, 14.00 ± 1.83, p < 0.01). Lower MVD can be found in the model group (4.7) when compared with the normal control (13.7), middle (8.4) and high (9.7) dose groups. Additionally, significant differences were observed in VEGF, HIF-1α, p-AKT, p-PI3K, Ang1 and Ang2 (all p < 0.01) among different groups. DISCUSSION AND

conclusionsIn conclusion, WSYXD could help endometrial receptivity recovery and promote endometrial angiogenesis through PI3K, HIF-1α signalling and VEGF expression regulation. This study provides molecular evidence for application of WSYXD in the clinic and promotes new drug development from TCM.

Indexed as

Models, AnimalAnimalsDrugs, Chinese HerbalEndometriumFemaleNeovascularization, PhysiologicRandom AllocationRatsRats, WistarRecovery of FunctionDrugs, Chinese HerbalHIF-1αMicrovessel densityPI3KVEGF

Identifiers

PMID31070529
PMCPMC6292361
OpenAlexW2904051053

What OpenQuestion holds

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LicenceCC BY
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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.