Evidence map›Paper›PMID 28785075›Full record

ArticleScientific reports2017

Facial appearance reveals immunity in African men.

Khutso G Phalane, Catherine Tribe, Helen C Steel, Moloko C Cholo, Vinet Coetzee

Abstract read
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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Observational
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  19. Immunoactivation Affects Perceived Body Odor and Facial but Not Vocal Attractiveness.Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior
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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

5 authors.

Khutso G PhalaneDepartment of Genetics, University of Pretoria, Pretoria, South Africa.
Catherine TribeDepartment of Genetics, University of Pretoria, Pretoria, South Africa.
Helen C SteelDepartment of Immunology, University of Pretoria, Pretoria, South Africa.
Moloko C CholoDepartment of Immunology, University of Pretoria, Pretoria, South Africa.
Vinet CoetzeeDepartment of Genetics, University of Pretoria, Pretoria, South Africa. vinet.coetzee@up.ac.za.ORCID 0000-0003-1716-0804

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Facial appearance is thought to indicate immunity in humans, but very few studies have tested this relationship directly. The aim of this study was to test the relationship between direct measures of immunity, perceived facial health and attractiveness, and facial cues in African men. We show that men with a stronger cytokine response are considered significantly more attractive and healthy. Men with more masculine, heavier facial features (i.e. muscular appearance) have a significantly higher cytokine response and appear significantly healthier and more attractive, while men with a yellower, lighter, "carotenoid" skin colour, have a marginally higher immune response and are also considered significantly more healthy and attractive. In contrast, more symmetrical, skinnier looking men appeared more attractive and healthier, but did not have a stronger cytokine response. These findings also shed new light on the "androgen-mediated" traits proposed by the immunocompetence handicap hypothesis (ICHH) and we propose that facial muscularity serves as a better estimate of an "androgen-mediated" trait than facial masculinity. Finally, we build on previous evidence to show that men's facial features do indeed reveal aspects of immunity, even better than more traditional measures of health, such as body mass index (BMI).

Indexed as

AdolescentAdultBeautyBody Mass IndexC-Reactive ProteinCuesCytokinesFaceFemaleHumansImmunityMaleMasculinitySex CharacteristicsSkin PigmentationYoung AdultC-Reactive ProteinCytokines

Identifiers

PMID28785075
PMCPMC5547115

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.