Evidence map›Paper›PMID 42737882›Full record

ReviewBiology2026

Research Progress on the Major Histocompatibility Complex in Herbivores: Structure, Genetics, and Disease Resistance.

Manna Dou, Xiangnan Zhou, Junjie Liu, Muhammad Zahoor Khan, Changfa Wang, Xinhao Zhang

Abstract readReview
In one paragraph

Review in Biology, 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

6 authors.

Manna DouCollege of Agriculture and Biology, Liaocheng University, Liaocheng 252000, China.
Xiangnan ZhouCollege of Agriculture and Biology, Liaocheng University, Liaocheng 252000, China.
Junjie LiuCollege of Agriculture and Biology, Liaocheng University, Liaocheng 252000, China.
Muhammad Zahoor KhanCollege of Agriculture and Biology, Liaocheng University, Liaocheng 252000, China.ORCID 0000-0001-5890-2996
Changfa WangCollege of Agriculture and Biology, Liaocheng University, Liaocheng 252000, China.
Xinhao ZhangCollege of Agriculture and Biology, Liaocheng University, Liaocheng 252000, China.ORCID 0000-0002-8177-458X

Funding

Key R&D Program of Shandong Province, China 2025LZGC033Livestock and Poultry Breeding Industry Project of the Ministry of Agriculture and Rural Affairs 19211162National Key R&D Program of China 2023YFD1302004Shandong Province Modern Agricultural Technology System Donkey Industrial Innovation Team SDAIT-27Shandong Provincial Natural Science Foundation, Identification of Candidate Genes Affecting Milk Production Performance in Dezhou Donkeys Using Integrated GWAS and WGCNA Approaches ZR2023QC048
6 · The paper itself

Abstract

The major histocompatibility complex (MHC) represents a critical genetic locus that orchestrates adaptive immune responses through antigen presentation and T cell activation, characterized by exceptional polymorphism and species-specific diversity. In herbivores, MHC polymorphisms constitute fundamental determinants of resistance to parasitic, viral, and bacterial infections while serving as crucial indicators of genetic diversity and breeding value in animal populations. Recent advances in high-throughput sequencing technologies, single-cell omics, and population genetics have substantially advanced understanding of MHC gene structure, allelic polymorphism, evolutionary patterns, and associations with disease susceptibility and vaccine responsiveness. This comprehensive review systematically examines the structural characteristics and regulatory mechanisms of MHC genes, their associations with infectious disease resistance, their role in vaccine responses, and their practical applications in molecular breeding programs, conservation genetics, and immunological research. We identify current technical limitations and outline future research directions to establish a robust theoretical foundation for disease resistance breeding and immune regulation strategies in herbivore populations.

Indexed as

antigen presentationconservation geneticsdisease resistancemajor histocompatibility complexMHC polymorphismmolecular breedingnon-ruminant herbivoresruminants

Identifiers

PMID42737882
PMCPMC13565614

What OpenQuestion holds

Textmetadata
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Registered trials

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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.