Evidence map›Paper›PMID 34093234›Full record

ArticleFrontiers in physiology2021

Protegrin-1 Regulates Porcine Granulosa Cell Proliferation

Bo Pan, Canying Liu, Xiaoshu Zhan, Julang Li

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Protegrin-1 and Analogues AgainstPharmaceuticals (Basel, Switzerland) · 2025
    Review
  3. ELK1 regulates BMPR1B transcriptional activity in ovine granulosa cells.Frontiers in cell and developmental biology · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

4 authors at 2 institutions in 2 countries.

Bo PanDepartment of Animal BioSciences, University of Guelph, Guelph, ON, Canada.
Canying LiuDepartment of Animal BioSciences, University of Guelph, Guelph, ON, Canada.
Xiaoshu ZhanDepartment of Animal BioSciences, University of Guelph, Guelph, ON, Canada.
Julang LiDepartment of Animal BioSciences, University of Guelph, Guelph, ON, Canada.
University of Guelph · CAFoshan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antimicrobial peptides (AMPs) are traditionally known to be essential components in host defense

Indexed as

EGFRERK1/2 signaling pathwaygranulosa cellsp38 signaling pathwayproliferationprotegrin-1

Identifiers

PMID34093234
PMCPMC8176212
OpenAlexW3161048982

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.