Results 91 to 100 of about 1,692,866 (264)

Unilateral mastication‐induced memory deficits linked to disrupted hippocampal cholesterol metabolism in rats

open access: yesVIEW, EarlyView.
Unilateral mastication, a common oral habit, induces cognitive decline in rats by disrupting hippocampal cholesterol metabolism. It triggers astrocyte hyperplasia, enhances cholesterol synthesis, impairs transport/degradation, and reduces 24‐hydroxycholesterol (24‐OHC), ultimately damaging synaptic function.
Xiaoting Zhai   +9 more
wiley   +1 more source

125 years of exploration and research at Gough's Cave (Somerset, UK) 125 ans d'exploration et de recherches à Gough's Cave (Somerset, Royaume‐Uni)

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Our understanding of the recolonization of northwest Europe in the period leading up to the Lateglacial Interstadial relies heavily on discoveries from Gough's Cave (Somerset, UK). Gough's Cave is the richest Late Upper Palaeolithic site in the British Isles, yielding an exceptional array of human remains, stone and organic artefacts, and butchered ...
Silvia M. Bello   +2 more
wiley   +1 more source

Correlation between the Thickness and Anterior-Posterior Width of the Masseter Muscle in Ultrasonography with the Intermolar Width in Maxilla and Mandible

open access: yesJournal of Dental School
Objective(s): The interplay between masticatory muscle function and dental arch size holds considerable significance within the discipline of orthodontics.
Mitra Ghazizadeh Ahsaie   +7 more
doaj   +1 more source

International Evidence‐Based Guidelines for Traditional Chinese Medicine Management of Allergic Rhinitis

open access: yesAllergy, EarlyView.
ABSTRACT Allergic rhinitis (AR) is a prevalent chronic condition that significantly impacts patients' quality of life and poses challenges to effective management. Traditional Chinese medicine (TCM) offers a holistic approach, emphasizing syndrome differentiation, individualized care, and natural treatment strategies.
Qin‐Wei Fu   +74 more
wiley   +1 more source

Effect of Functional Appliance on Expression of Biomarkers in Masticatory Muscle after Mandibular Advancement and One Month of Recovery Phase in Young Wistar Rats [PDF]

open access: yesIranian Journal of Orthodontics
Aim: This study aimed to quantitatively assess the expression changes of muscle damage biomarkers (troponin, myoglobin, and creatine kinase) in masticatory muscles following mandibular advancement and during a recovery phase, providing insights into the ...
Shivangini Swarnkar   +5 more
doaj   +1 more source

Changes in the microbiome and metabolome in captive red kangaroos (Osphranter rufus) affected by macropod progressive periodontal disease

open access: yesAustralian Veterinary Journal, EarlyView.
Macropod progressive periodontal disease (MPPD) is a severe oral condition frequently observed in captive macropods, particularly red kangaroos (Osphranter rufus), yet its underlying biological features remain poorly understood. In this exploratory descriptive study, we investigated oral and fecal microbiomes and metabolomic profiles in captive red ...
Y Yoshimoto   +4 more
wiley   +1 more source

Adverse effects of treating bruxism and masseter muscle hypertrophy with botulinum toxin injection - a literature review

open access: yesQuality in Sport
Background Botulinum toxin injection in the masseter muscle has gained popularity for both therapeutic and aesthetic applications, such as treating bruxism, masseter hypertrophy and lower facial slimming. Despite its efficacy, adverse effects associated
Klaudia Ratyna   +9 more
doaj   +1 more source

Exploring dietary adaptations in Ursus minimus: a 3D geometric morphometric analysis of the mandible

open access: yesBoreas, EarlyView.
Using 3D geometric morphometrics, the dietary adaptations of the extinct Auvergne bear (Ursus minimus) are analysed. Its mandibular morphology aligns more closely with omnivorous rather than insectivorous bears, challenging current ideas. The extinct bear Ursus minimus, which lived in Europe during the Pliocene and possibly Early Pleistocene, is ...
Anneke H. van Heteren
wiley   +1 more source

Impact of High-Intensity Sports Practice on Stomatognathic System Function: An Observational Study

open access: yesDentistry Journal
Background: Physical activity improves quality of life, but competitive sports emphasize performance, leading to intense training and restrictive diets that increase injury risk.
Evandro Marianetti Fioco   +8 more
doaj   +1 more source

The effects of denervation and formoterol administration on facial growth

open access: yesAustralasian Orthodontic Journal, 2014
Objective: To identify and demonstrate possible alterations of skeletal structures which might follow either unilateral surgical denervation of the masseter muscle, unilateral intramuscular injection of formoterol directly into the masseter muscle, or ...
Fitzpatrick Brendan   +3 more
doaj   +1 more source

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