Human and macaque mastication: a quantitative study.

K E Byrd; D J Milberg; E S Luschei

doi:10.1177/00220345780570071301

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Human and macaque mastication: a quantitative study.

K E Byrd·D J Milberg·E S Luschei

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Abstract

Significant differences exist between human and Macaca fascicularis patterns of mandibular movement during mastication. Macaque patterns display less asymmetry, more uniformity, and limited lateral excursions when compared to humans for mastication of the same food. Different anatomical structures between the two species offer explanations of the different patterns that were observed. Researchers should use caution when using macaques as models for human mastication.

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Animals Bread Dental Occlusion Fruit Haplorhini Humans Macaca Macaca fascicularis Male Mandible Mastication Masticatory Muscles Movement Temporomandibular Joint Tooth Vegetables Comparative Study Journal Article Research Support, U.S. Gov't, P.H.S.

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K E Byrd, D J Milberg, E S Luschei. Human and macaque mastication: a quantitative study.. https://doi.org/10.1177/00220345780570071301

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