Environment-Related Variation in the Human Mid-Face

doi:10.1002/ar.23467

IVPP-IR > 中科院古脊椎所（2000年以后）

	Environment-Related Variation in the Human Mid-Face
	Cui, Yaming 1; Leclercq, Sebastien 2
	2017
发表期刊	ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY BIOLOGY
卷号	300 期号:1 页码:238-250
文章类型	Article
摘要	Previous studies that have examined mid-facial morphology in geographically dispersed and genetically diverse groups of humans have shown a strong adaptation of the nasal part to extreme cold environments, which was not observed in non-Arctic regions. However, it remains unclear whether different parts of the mid-face area show independent adaptation to nonpolar climates, and if so, how this adaptation impacted the morphology. To address this question, we investigated potential associations between climatic variables and the mid-facial shape in 14 populations, focusing on four aspects of the morphology: total shape, zygomatic, nasal and alveolar. The results show that when the genetic distance between populations is not considered, all aspects of the morphology are strongly correlated with all climatic variables. When the genetic distance is considered, significant correlations remain only for the zygomatic, and nasal parts with temperature, and for the nasal part and alveolar with sunshine exposure. A strong but probably artificial correlation of the alveolar with atmospheric pressure is also observed. Additionally, partial least square analyses indicate that tropical and subtropical environments are associated with smaller zygomatic and more triangular nose aperture compared to more temperate environments. These findings suggest that temperate and tropical climates have induced adaptation of zygomatic and nasal parts of the mid-face in humans, and that this adaptation was probably driven by temperature and sunlight exposure conditions. Anat Rec, 300:238-250, 2017. (c) 2016 Wiley Periodicals, Inc.
关键词	Zygoma Function Evolution Climate Mid-face
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
DOI	10.1002/ar.23467
关键词[WOS]	FACIAL MORPHOLOGY ; GEOMETRIC MORPHOMETRICS ; CRANIOFACIAL MORPHOLOGY ; MIDFACIAL MORPHOLOGY ; CLIMATE SIGNATURES ; POPULATION HISTORY ; NATURAL-SELECTION ; NASAL CAVITY ; HUMAN SKIN ; NEANDERTHAL
收录类别	SCI
语种	英语
项目资助者	China Postdoctoral Science Foundation(2015M581174)
WOS研究方向	Anatomy & Morphology
WOS类目	Anatomy & Morphology
WOS记录号	WOS:000392874500015
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/7513
专题	中科院古脊椎所（2000年以后）
作者单位	1.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Inst Microbiol, State Key Lab Microbial Resources, Beijing 100011, Peoples R China
推荐引用方式 GB/T 7714	Cui, Yaming,Leclercq, Sebastien. Environment-Related Variation in the Human Mid-Face[J]. ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY BIOLOGY,2017,300(1):238-250.
APA	Cui, Yaming,&Leclercq, Sebastien.(2017).Environment-Related Variation in the Human Mid-Face.ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY BIOLOGY,300(1),238-250.
MLA	Cui, Yaming,et al."Environment-Related Variation in the Human Mid-Face".ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY BIOLOGY 300.1(2017):238-250.

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