Zobrazeno 1 - 10 of 47 pro vyhledávání: '"Sonja Buvinic"'
1
Akademický článek
Unilateral Hypofunction of the Masseter Leads to Molecular and 3D Morphometric Signs of Atrophy in Ipsilateral Agonist Masticatory Muscles in Adult Mice
Autor: Julián Balanta-Melo, Andrea Eyquem-Reyes, Noelia Blanco, Walter Vásquez, Kornelius Kupczik, Viviana Toro-Ibacache, Sonja Buvinic
Publikováno v: International Journal of Molecular Sciences, Vol 24, Iss 19, p 14740 (2023)
Mice are commonly used to study mandibular dynamics due to their similarity in chewing cycle patterns with humans. Adult mice treated unilaterally with botulinum toxin type A (BoNTA) in the masseter exhibit atrophy of this muscle characterized by an
Externí odkaz: https://doaj.org/article/4e98846f3d27466790f32bd1c5d7a93b
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2
Akademický článek
Fibroblast growth factor 21 is expressed and secreted from skeletal muscle following electrical stimulation via extracellular ATP activation of the PI3K/Akt/mTOR signaling pathway
Autor: Manuel Arias-Calderón, Mariana Casas, Julián Balanta-Melo, Camilo Morales-Jiménez, Nadia Hernández, Paola Llanos, Enrique Jaimovich, Sonja Buvinic
Publikováno v: Frontiers in Endocrinology, Vol 14 (2023)
Fibroblast growth factor 21 (FGF21) is a hormone involved in the regulation of lipid, glucose, and energy metabolism. Although it is released mainly from the liver, in recent years it has been shown that it is a “myokine”, synthesized in skeletal
Externí odkaz: https://doaj.org/article/6c1257a4cdb3467b912a9796af18a8ba
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3
Akademický článek
Mechanical Disturbance of Osteoclasts Induces ATP Release That Leads to Protein Synthesis in Skeletal Muscle through an Akt-mTOR Signaling Pathway
Autor: Camilo Morales-Jiménez, Julián Balanta-Melo, Manuel Arias-Calderón, Nadia Hernández, Fernán Gómez-Valenzuela, Alejandro Escobar, Enrique Jaimovich, Sonja Buvinic
Publikováno v: International Journal of Molecular Sciences, Vol 23, Iss 16, p 9444 (2022)
Muscle and bone are tightly integrated through mechanical and biochemical signals. Osteoclasts are cells mostly related to pathological bone loss; however, they also start physiological bone remodeling. Therefore, osteoclast signals released during b
Externí odkaz: https://doaj.org/article/8c4d6bbe5eda40a497cc4d940bd58988
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4
Akademický článek
Muscle-Bone Crosstalk in the Masticatory System: From Biomechanical to Molecular Interactions
Autor: Sonja Buvinic, Julián Balanta-Melo, Kornelius Kupczik, Walter Vásquez, Carolina Beato, Viviana Toro-Ibacache
Publikováno v: Frontiers in Endocrinology, Vol 11 (2021)
The masticatory system is a complex and highly organized group of structures, including craniofacial bones (maxillae and mandible), muscles, teeth, joints, and neurovascular elements. While the musculoskeletal structures of the head and neck are know
Externí odkaz: https://doaj.org/article/e883397aca9e4f5f849167bb2734eeb3
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6
Akademický článek
Mandibular Bone Loss after Masticatory Muscles Intervention with Botulinum Toxin: An Approach from Basic Research to Clinical Findings
Autor: Julián Balanta-Melo, Viviana Toro-Ibacache, Kornelius Kupczik, Sonja Buvinic
Publikováno v: Toxins, Vol 11, Iss 2, p 84 (2019)
The injection of botulinum toxin type A (BoNT/A) in the masticatory muscles, to cause its temporary paralysis, is a widely used intervention for clinical disorders such as oromandibular dystonia, sleep bruxism, and aesthetics (i.e., masseteric hypert
Externí odkaz: https://doaj.org/article/646daa565f0b4c3ca724e292ded644ed
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7
Akademický článek
ROS Production via P2Y1-PKC-NOX2 Is Triggered by Extracellular ATP after Electrical Stimulation of Skeletal Muscle Cells.
Autor: Alexis Díaz-Vegas, Cristian A Campos, Ariel Contreras-Ferrat, Mariana Casas, Sonja Buvinic, Enrique Jaimovich, Alejandra Espinosa
Publikováno v: PLoS ONE, Vol 10, Iss 6, p e0129882 (2015)
During exercise, skeletal muscle produces reactive oxygen species (ROS) via NADPH oxidase (NOX2) while inducing cellular adaptations associated with contractile activity. The signals involved in this mechanism are still a matter of study. ATP is rele
Externí odkaz: https://doaj.org/article/4c9bdcf45abd4931b841a3f181d68913
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8
Akademický článek
Electrical stimuli are anti-apoptotic in skeletal muscle via extracellular ATP. Alteration of this signal in Mdx mice is a likely cause of dystrophy.
Autor: Denisse Valladares, Gonzalo Almarza, Ariel Contreras, Mario Pavez, Sonja Buvinic, Enrique Jaimovich, Mariana Casas
Publikováno v: PLoS ONE, Vol 8, Iss 11, p e75340 (2013)
ATP signaling has been shown to regulate gene expression in skeletal muscle and to be altered in models of muscular dystrophy. We have previously shown that in normal muscle fibers, ATP released through Pannexin1 (Panx1) channels after electrical sti
Externí odkaz: https://doaj.org/article/d78f33dc0bf24baab4fbf0704903ff73
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