Evidence map›Paper›PMID 42655790›Full record

ArticleVeterinary sciences2026

Effects of Preovulatory hCG Administration on Follicular Dynamics, Reproductive Hemodynamics, Nitric Oxide, and VEGF Levels in Mares.

Elshymaa A Abdelnaby, Abdulrhman K Alhaider, Ibrahim A Emam, Hassan S Al Qarnin

Abstract read
In one paragraph

Article in Veterinary sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Elshymaa A AbdelnabyDepartment of Clinical Sciences, College of Veterinary Medicine, King Faisal University, P.O. Box 400, Hofuf 31982, Saudi Arabia.ORCID 0000-0002-3137-4166
Abdulrhman K AlhaiderDepartment of Clinical Sciences, College of Veterinary Medicine, King Faisal University, P.O. Box 400, Hofuf 31982, Saudi Arabia.
Ibrahim A EmamDepartment of Surgery, Anesthesiology and Radiology, Faculty of Veterinary Medicine, Cairo University, Giza 12211, Egypt.
Hassan S Al QarninDepartment of Clinical Sciences, College of Veterinary Medicine, King Faisal University, P.O. Box 400, Hofuf 31982, Saudi Arabia.

Funding

King Faisal University not recieved
6 · The paper itself

Abstract

This study aimed to determine the action of a single dose of human chorionic gonadotropin (hCG) on follicular dynamics, CL functionality, ovarian (OV.A) and uterine arteries (MUA) blood flow, hormones (estradiol [E2] and luteinizing hormone [LH]), nitric oxide (NO), and vascular endothelial growth factor (VEGF) levels in Thoroughbred mares. Animals were subjected to ultrasonography scanning, when the dominant follicle (F1) reached 35 mm in diameter, mares were injected with hCG (hCG group;

Indexed as

blood flowequinefollicular dynamicshuman chorionic gonadotropinnitric oxide

Identifiers

PMID42655790
PMCPMC13517225

What OpenQuestion holds

Textmetadata
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.