Evidence map›Paper›PMID 28684855›Full record

ArticleScientific reports2017

Interspecific comparison of allometry between body weight and chest girth in domestic bovids.

Hiroki Anzai, Kazato Oishi, Hajime Kumagai, Eiji Hosoi, Yoshitaka Nakanishi, Hiroyuki Hirooka

Abstract readComparative Study
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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.

Hiroki AnzaiGraduate School of Agriculture, Kyoto University, Kyoto, 606-8502, Japan. anzai@kais.kyoto-u.ac.jp.ORCID 0000-0002-6241-313X
Kazato OishiGraduate School of Agriculture, Kyoto University, Kyoto, 606-8502, Japan.
Hajime KumagaiGraduate School of Agriculture, Kyoto University, Kyoto, 606-8502, Japan.
Eiji HosoiFaculty of Agriculture, Yamaguchi University, Yamaguchi, 753-8515, Japan.
Yoshitaka NakanishiFaculty of Agriculture, Kagoshima University, Kagoshima, 890-8580, Japan.
Hiroyuki HirookaGraduate School of Agriculture, Kyoto University, Kyoto, 606-8502, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The sizes of body parts often co-vary through exponential scaling, known as allometry. The evolution of allometry is central to the generation of morphological diversity. To make inferences regarding the evolved responses in allometry to natural and artificial selection, we compared allometric parameters (slope and intercept) among seven species and breeds of domestic bovids using cross-sectional ontogenetic data and attempted to interpret the differences in these parameters. The allometric slopes were not different among some species, whereas those between breeds within species were, indicating that the slopes were typically invariant but could be changed under strong, specific selection. With the exception of yak, the differences in the intercept independent of the slopes (the alternative intercept) among species might better correspond to their divergence times than the differences in allometric slope, and the remarkably higher alternative intercept found in yaks can be explained by their unique morphological evolution. These findings provide evidence that differences in the alternative intercept can retain traces of the phylogenetic changes derived from differentiation and evolution.

Indexed as

Quantitative Trait, HeritableAnimalsBiological EvolutionBody SizeBody WeightBuffaloesCattleCrosses, GeneticFemaleGoatsMalePhylogenySelection, Genetic

Identifiers

PMID28684855
PMCPMC5500593

What OpenQuestion holds

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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.