ReviewEvolutionary anthropology2025
Jaw-Muscle Structure and Function in Primates: Insights Into Muscle Performance and Feeding-System Behaviors.
Review in Evolutionary anthropology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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.
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Who cites it
4 citing papers in PubMed.
- Bite force-gape curves and passive tension costs in Macaca mulatta.The Journal of experimental biology · 2026Article
- Multiscale adaptations underlie bite force variation in rodents.Communications biology · 2026Article
- The Effective Way of Botulinum Toxin Injection to Reduce Bite Force: Preliminary Study.Toxins · 2025Article
- A (Bite) Force to Be Reckoned With.American journal of biological anthropology · 2025Review
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
The jaw-adductor muscles drive the movements and forces associated with primate feeding behaviors such as biting and chewing as well as social signaling behaviors such as wide-mouth canine display. The past several decades have seen a rise in research aimed at the anatomy and physiology of primate chewing muscles to better understand the functional and evolutionary significance of the primate masticatory apparatus. This review summarizes variation in jaw-adductor fiber types and muscle architecture in primates, focusing on physiological, architectural, and behavioral performance variables such as specific tension, fatigue resistance, muscle and bite force, and muscle stretch and gape. Paranthropus and Australopithecus are used as one paleontological example to showcase the importance of these data for addressing paleobiological questions. The high degree of morphological variation related to sex, age, muscle, and species suggests future research should bracket ranges of performance variables rather than focus on single estimates of performance.
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Registered trials
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