Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Delia Takara"'
Publikováno v:
Archives of Oral Biology. 57:1429-1437
Objective The aim of this work was to isolate the sarcoplasmic reticulum (SR) Ca-ATPase from rabbit temporalis muscle and to determine the optimal conditions for calcium transport and enzymatic activity. Design SR vesicles were isolated from rabbit t
Publikováno v:
Naunyn-Schmiedeberg's archives of pharmacology. 388(11)
The effect of the local anesthetic benzocaine on sarcoplasmic reticulum membranes isolated from fast-twitch muscles was tested. The effects on Ca-ATPase activity, calcium binding and uptake, phosphoenzyme accumulation and decomposition were assessed
Publikováno v:
Naunyn-Schmiedeberg's Archives of Pharmacology. 371:375-382
Ca2+-ATPase is a major intrinsic protein in the sarcoplasmic reticulum (SR) from skeletal muscles. It actively transports Ca2+ from the cytoplasm to the SR lumen, reducing cytoplasmic [Ca2+] to promote muscle relaxation. Carticaine is a local anesthe
Publikováno v:
Naunyn-Schmiedeberg's archives of pharmacology. 387(9)
Myotoxic effects related to intracellular Ca(2+) disturbances have been reported for local anesthetics. Such effects might derive from Ca-ATPase dysfunction. The aim of this work was to describe the effect of lidocaine and bupivacaine on the sarcopla
Publikováno v:
Journal of Theoretical Biology. 208:251-260
The sarcoplasmic reticulum (SR) Ca-dependent adenosinetriphosphatase (Ca-ATPase) actively transports Ca 2+ from the myoplasm to the SR lumen. Under optimal conditions a 2:1 stoichiometry of Ca transport/ATP hydrolysis has been observed, but lower sto
Publikováno v:
European journal of oral sciences. 122(1)
The aim of this study was to characterize the sarcoplasmic-endoplasmic reticulum Ca-ATPase (SERCA) isoforms in rabbit masticatory muscles compared with those in fast-twitch muscle. It was hypothesized that combined expression of the SERCA isoforms in
Publikováno v:
Naunyn-Schmiedeberg's archives of pharmacology. 386(12)
The effect of the local anesthetics procaine and tetracaine on sarcoplasmic reticulum membranes isolated from two masticatory muscles, masseter and medial pterygoid, was tested and compared to fast-twitch muscles. The effects of the anesthetics on Ca
Autor:
Delia Takara, Guillermo L. Alonso
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1314:57-65
Several effects of the neuroleptic agent haloperidol on the sarcoplasmic reticulum (SR) Ca-dependent adenosine triphosphatase (Ca-ATPase) and Ca transport are described. Haloperidol inhibits the Ca-ATPase activity in the presence of calcimycin. The e
Publikováno v:
Acta odontologica latinoamericana : AOL. 25(1)
Local anesthetics used in dentistry have myotoxic effects. Articaine, also known as carticaine, is one of the local anesthetics most widely used in clinical dentistry. The aim of this work was to describe its effect on the sarcoplasmic reticulum Ca-A
Publikováno v:
Acta odontologica latinoamericana : AOL. 23(2)
Myotoxic effects of local anesthetics on skeletal musclefibers involve the inhibition ofsarcoplasmic reticulum Ca2+ -dependent ATPase activity and Ca2 transport. Lidocaine is a local anesthetic frequently used to relieve the symptoms of trigeminal ne