Characteristics of the Sarcoplasmic Reticulum Ca 2+ -dependent ATPase from Masticatory Muscles | ||
| dc.conicet.fuente | unificacion | |
| dc.conicet.organizacion | Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica | |
| dc.conicet.organizacion | Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica | |
| dc.conicet.organizacion | Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica | |
| dc.conicet.organizacion | Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay | |
| dc.conicet.organizacion | Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.produccionid | 6532352 | |
| dc.contributor.author | Sánchez, Gabriel Antonio | |
| dc.contributor.author | Takara, Delia | |
| dc.contributor.author | Toma, A. F. | |
| dc.contributor.author | Alonso, Guillermo Luis | |
| dc.date.accessioned | 2024-12-23T11:20:31Z | |
| dc.date.available | 2024-12-23T11:20:31Z | |
| dc.date.issued | 2004-07 | |
| dc.date.updated | 2024-08-05T13:56:46Z | |
| dc.description.abstract | We compared the sarcoplasmic reticulum (SR) Ca-ATPase from masseter (M) and medial pterygoid (MP) muscles with that from fast muscles (FM) to examine whether its calcium transport capability and enzymatic activity are different. SR vesicles from FM, M, and MP muscles were obtained according to Champeil et al.(1985). Assays for characterization of the enzyme properties were performed. The results showed similar optimal conditions for the Ca-ATPase activity and calcium transport in M, MP, and FM. However, the maximal values of calcium transport, Ca-ATPase activity, and Ki for thapsigargin were significantly lower in the masticatory muscles. These findings are likely related to different Ca-ATPase isoforms. Since the local anesthetics used in dentistry inhibit Ca-ATPase and calcium transport in FM, it will be important for the effects of these drugs on the Ca-ATPase of masticatory muscles to be assessed. | es |
| dc.description.fil | Fil: Sánchez, Gabriel Antonio. Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica; Argentina | |
| dc.description.fil | Fil: Takara, Delia. Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica; Argentina | |
| dc.description.fil | Fil: Toma, A. F.. Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica; Argentina | |
| dc.description.fil | Fil: Alonso, Guillermo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay; Argentina. Universidad de Buenos Aires. Facultad de Odontología. Cátedra de Biofísica; Argentina | |
| dc.format | application/pdf | es |
| dc.identifier.citation | Sánchez, Gabriel Antonio; Takara, Delia; Toma, A. F.; Alonso, Guillermo Luis; Characteristics of the Sarcoplasmic Reticulum Ca 2+ -dependent ATPase from Masticatory Muscles; SAGE Publications; Journal Of Dental Research; 83; 7; 7-2004; 557-561 | es |
| dc.identifier.institucional | CONICET | |
| dc.identifier.issn | 0022-0345 | es |
| dc.identifier.repo | CONICET Digital | |
| dc.identifier.uri | http://hdl.handle.net/11336/251024 | |
| dc.journal.ciudad | Thousand Oaks | es |
| dc.journal.number | 7 | es |
| dc.journal.pagination | 557-561 | es |
| dc.journal.pais | Estados Unidos | es |
| dc.journal.title | Journal Of Dental Research | es |
| dc.journal.volume | 83 | es |
| dc.language.iso | eng | es |
| dc.publisher | SAGE Publications | es |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/url/https://journals.sagepub.com/doi/abs/10.1177/154405910408300709 | |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1177/154405910408300709 | |
| dc.rights | info:eu-repo/semantics/openAccess | * |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | * |
| dc.subject | SR Ca-ATPase | es |
| dc.subject | MASTICATORY MUSCLES | es |
| dc.subject | CALCIUM TRANSPORTt | es |
| dc.subject | THAPSIGARGIN | es |
| dc.subject.classification | Fisiología | es |
| dc.subject.classification | Medicina Básica | es |
| dc.subject.classification | CIENCIAS MÉDICAS Y DE LA SALUD | es |
| dc.title | Characteristics of the Sarcoplasmic Reticulum Ca 2+ -dependent ATPase from Masticatory Muscles | es |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
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