Evidence map›Paper›PMID 41676988›Full record

ArticleReproduction in domestic animals = Zuchthygiene2026

Optimisation of Laser-Assisted Biopsy Parameters in Bovine Embryos.

Jingyu Zhang, Hang Shen, Zhenni Zhang, Jianhui Tian, Lei An, Yinjuan Wang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Reproduction in domestic animals = Zuchthygiene, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Toward Practical Embryo Genomic Selection in Cattle: An Optimized Workflow Enabling High-Accuracy Breeding Value Prediction Without Compromising Embryo Survival.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  2. Optimisation of Laser-Assisted Biopsy Parameters in Bovine Embryos.Reproduction in domestic animals = Zuchthygiene · 2026
    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

6 authors.

Jingyu ZhangFrontiers Science Center for Molecular Design Breeding (MOE), Key Laboratory of Animal Genetics, Breeding and Reproduction of the Ministry of Agriculture and Rural Affairs, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China.
Hang ShenFrontiers Science Center for Molecular Design Breeding (MOE), Key Laboratory of Animal Genetics, Breeding and Reproduction of the Ministry of Agriculture and Rural Affairs, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China.
Zhenni ZhangFrontiers Science Center for Molecular Design Breeding (MOE), Key Laboratory of Animal Genetics, Breeding and Reproduction of the Ministry of Agriculture and Rural Affairs, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China.
Jianhui TianFrontiers Science Center for Molecular Design Breeding (MOE), Key Laboratory of Animal Genetics, Breeding and Reproduction of the Ministry of Agriculture and Rural Affairs, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China.
Lei AnFrontiers Science Center for Molecular Design Breeding (MOE), Key Laboratory of Animal Genetics, Breeding and Reproduction of the Ministry of Agriculture and Rural Affairs, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China.
Yinjuan WangFrontiers Science Center for Molecular Design Breeding (MOE), Key Laboratory of Animal Genetics, Breeding and Reproduction of the Ministry of Agriculture and Rural Affairs, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China.ORCID https://orcid.org/0009-0002-7634-2771

Funding

Biological Breeding-Major Projects in National Science and Technology 2023ZD04049Biological Breeding-National Science and Technology Major Project 2023ZD0407502Chinese Universities Scientific Fund 2025TC135
6 · The paper itself

Abstract

Although laser-assisted biopsy has shown advantages in other species, optimised protocols for bovine embryos remain scarce. This study developed a systematically optimised laser biopsy method for bovine embryos, which demonstrated high post-biopsy survival rates. Key parameters including laser energy, needle diameter, and operating medium were refined to establish a reliable and efficient standard protocol. This technical advance provides critical support for large-scale embryo genomic selection in cattle, facilitating enhanced genetic breeding outcomes.

Indexed as

Embryo, MammalianLasersAnimalsBiopsyCattleFemale

Identifiers

PMID41676988
PMCPMC12895502

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.