Evidence map›Paper›PMID 42471551›Full record

ArticleGenetics, selection, evolution : GSE2026

Heat-load-dependent inbreeding depression for production traits in Italian Holstein cattle.

Francesco Tiezzi, Joao Claudio do Carmo Panetto, Simone Callegaro, Jicai Jiang, Andrea Zanotti, Michela Ablondi, Claudio Cipolat-Gotet, Raffaella Finocchiaro, Martino Cassandro, Johannes Van Kaam and 1 more

Abstract read
In one paragraph

Article in Genetics, selection, evolution : GSE, 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

11 authors.

Francesco TiezziDepartment of Agriculture, Food, Environment and Forestry, University of Florence, 50144, Florence, Italy. francesco.tiezzi2@unifi.it.ORCID http://orcid.org/0000-0002-4358-9236
Joao Claudio do Carmo PanettoDepartment of Agriculture, Food, Environment and Forestry, University of Florence, 50144, Florence, Italy.ORCID http://orcid.org/0000-0002-9198-9728
Simone CallegaroDepartment of Agriculture, Food, Environment and Forestry, University of Florence, 50144, Florence, Italy. simone.callegaro@unifi.it.ORCID http://orcid.org/0000-0002-9270-1845
Jicai JiangAnimal Science Department, North Carolina State University, Raleigh, NC, 27695, USA.ORCID http://orcid.org/0000-0001-6890-7539
Andrea ZanottiDepartment of Veterinary Science, University of Parma, 43126, Parma, Italy.ORCID http://orcid.org/0009-0007-4092-547X
Michela AblondiDepartment of Veterinary Science, University of Parma, 43126, Parma, Italy.ORCID http://orcid.org/0000-0003-3700-1042
Claudio Cipolat-GotetDepartment of Veterinary Science, University of Parma, 43126, Parma, Italy.ORCID http://orcid.org/0000-0002-2318-4231
Raffaella FinocchiaroItalian Holstein, Brown Swiss and Jersey National Breeders Association (ANAFIBJ), 26100, Cremona, Italy.ORCID http://orcid.org/0000-0002-9058-9992
Martino CassandroItalian Holstein, Brown Swiss and Jersey National Breeders Association (ANAFIBJ), 26100, Cremona, Italy.ORCID http://orcid.org/0000-0002-8709-2870
Johannes Van KaamItalian Holstein, Brown Swiss and Jersey National Breeders Association (ANAFIBJ), 26100, Cremona, Italy.ORCID http://orcid.org/0000-0002-2592-2461
Christian MalteccaDepartment of Agriculture, Food, Environment and Forestry, University of Florence, 50144, Florence, Italy.ORCID http://orcid.org/0000-0002-9996-4680

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe objective of this study was to test whether the negative effects of inbreeding on production traits varied according to the level of environmental load. Traits analyzed were milk, fat, and protein yields, and somatic cell score (SCS). Environmental conditions were described using temperature (TEMP), relative humidity (RH), and the temperature-humidity index (THI), each divided into five equally sized classes. For each trait, the environmental variable with the largest impact was used to evaluate inbreeding effects across its classes. Inbreeding was measured using pedigree (F

resultsGenomic-based inbreeding measures resulted in larger estimated inbreeding effects, compared to pedigree measures, with F

conclusionsFor milk and fat yields, there was a significant interaction between environmental and inbreeding effects, indicating that environmental conditions modulate the expression of inbreeding depression. These findings suggest that inbreeding depression influences heat tolerance in dairy cows.

Indexed as

InbreedingInbreeding DepressionAnimalsCattleFemaleHot TemperatureItalyMilkPedigree

Identifiers

PMID42471551
PMCPMC13501847

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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.