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Fuchsia
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Forceful mastication activates osteocytes and builds a stout jawbone - Scientific Reports
Bone undergoes a constant reconstruction process of resorption and formation called bone remodeling, so that it can endure mechanical loading. During food ingestion, masticatory muscles generate the required masticatory force. The magnitude of applied masticatory force has long been believed to...

“In the mandibular bone after loading, there was a prominent extrusion of the masseteric ridge and a shortening of the mandibular ramus”
I found the above quote to be interesting because most of us would like a taller ramus, not a shorter one. Of course mice are different than humans and have a differently shaped mandible, but nevertheless I would speculate that humans would have similar results. Interestingly, this is supported by my personal experience: my right gonion is higher up than my left, and I chewed more on my right side growing up. Now, it is possible that this is an illusion due to my whole right side being pushed upward, which I did notice.
The below quote is another good one.
“Our in silicoremodeling simulation showed that a mechanical load imposed by the masseter muscle results in a bone phenotype similar to that of a human exhibiting strong occlusal force (Fig. 2c,d), indicating masticatory force is a causative factor in different facial patterns. Subsequent in vivo micro-CT analysis revealed that increased mastication leads to a mandibular bone phenotype that highly resembles the one that was simulated”
The figure below (sourced from outside the study) displays the phenotypes that I speculate could be developed by applying the corresponding levels of masticatory forces and loading (correlated with masseter development) Contrarily to the mouse models, this does doesn’t show shortening of the mandibular ramus. The limitations to this study is that it was not a longitudinal study. Therefore, it is impossible to know whether development of the masseter led to the differing shapes of the mandible seen or whether the differing shapes seen were caused by another factor associated with masster development.

From

Human mandibular shape is associated with masticatory muscle force - Scientific Reports
Understanding how and to what extent forces applied to the mandible by the masticatory muscles influence its form, is of considerable importance from clinical, anthropological and evolutionary perspectives. This study investigates these questions. Head CT scans of 382 adults were utilized to...

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