Results 71 to 80 of about 23,523 (312)

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

open access: yesThe Anatomical Record, EarlyView.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito   +4 more
wiley   +1 more source

Patterns of cervical and masticatory impairment in subgroups of people with temporomandibular disorders–an explorative approach based on factor analysis [PDF]

open access: yes, 2017
Objectives: To identify clinical patterns of impairment affecting the cervical spine and masticatory systems in different subcategories of temporomandibular disorder (TMD) by an explorative data-driven approach. Methods: For this observational study, 144
Armijo Olivo S   +10 more
core   +2 more sources

Is cranial anatomy indicative of fossoriality? A case study of the mammaliaform Hadrocodium wui

open access: yesThe Anatomical Record, EarlyView.
Abstract Determining the ecology of fossil species presents considerable challenges due to the often fragmentary preservation of specimens. The mammaliaform Hadrocodium wui from the Jurassic of China is known only from the cranium and mandible but may have had a fossorial lifestyle.
Molly Tumelty, Stephan Lautenschlager
wiley   +1 more source

Repeated Muscle Injury as a Presumptive Trigger for Chronic Masticatory Muscle Pain [PDF]

open access: yes, 2011
skeletal muscles sustain a significant loss of maximal contractile force after injury, but terminally damaged fibers can eventually be replaced by the growth of new muscle (regeneration), with full restoration of contractile force over time.
Dessem, Dean, Lovering, Richard M.
core   +3 more sources

Variability of jaw muscles in Tunisian street dogs and adaptation to skull shape

open access: yesThe Anatomical Record, EarlyView.
Abstract The impact of artificial selection on the masticatory apparatus of dogs has been poorly studied, and comparative data with dogs subjected to more natural constraints are lacking. This study explores the jaw musculature of Tunisian street dogs, which are largely free from the influence of breed‐specific selection.
Colline Brassard   +3 more
wiley   +1 more source

Ischemic Bilateral Opercular Syndrome

open access: yesCase Reports in Medicine, 2013
Opercular syndrome, also known as Foix-Chavany-Marie syndrome, is a paralysis of the facial, pharyngeal, masticatory, tongue, laryngeal, and brachial muscles.
Aysel Milanlioglu   +5 more
doaj   +1 more source

Advances in Physiology of Mastivatory Muscle [PDF]

open access: yes, 1987
In order to review recent advances in the physiology of masticatory muscle in human beings and in other mammals, more than 50 scientific papers were collected and summar-ized.
野村 浩道
core   +1 more source

Early life functional transitions impact craniofacial morphology in osteogenesis imperfecta

open access: yesThe Anatomical Record, EarlyView.
Abstract Early life behaviors have a profound role in shaping adult craniofacial morphology. During early life, all mammals undergo the dynamic transition from suckling to mastication, a period coinciding with rapid cranial biomineralization. Osteogenesis imperfecta (OI), a genetic disorder that impacts the production of type I collagen, disrupts ...
Courtney A. Miller   +2 more
wiley   +1 more source

FEATURES OF EMG-ACTIVITY OF MASTICATORY MUSCLES OF YOUNG ADULTS OF DIFFERENT SOMATOTYPES

open access: yesВісник проблем біології і медицини, 2020
The study of the functioning peculiarities of the components of orofacial system needs considerable attention. It is important to understand the individual characteristics of the masticatory muscles in accordance with the somatotype, which allows to ...
Smaglyuk L. V.   +2 more
doaj   +1 more source

Combat and Warfare in the Early Paleolithic and Medically Unexplained Musculo-Facial Pain in the 21st Century War Veterns and Active-Duty Military Personnel [PDF]

open access: yes, 2005
In a series of recent articles, we suggest that family dentists, military dentists and psychiatrists with expertise in posttraumatic stress disorder (especially in the Veterans Health Administration) are likely to see an increased number of patients ...
Bernstein, Dr. David M.   +4 more
core  

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