Quantification of sarcoplasmic
reticulum [Ca.sup.2+]-ATPase (SERCA2a), phospholamban (PLB), serine-16 phosphorylation (pPLB [Ser.sup.16]), and PLB threonine-17 phosphorylation (pPLB [Thr.sup.17]) normalized to PLB.
Different HS temperature, HS time and postmortem time acted as fixed factors and those of initial core temperature, pH, color, WHC and the solubility of the sarcoplasmic
and total proteins were dependent variables.
Nemaline rods are easily overlooked in muscle biopsies on light microscopy due to their small size and requirement for Gomori trichrome stain, where they are seen as red sarcoplasmic
Changes in relative content of three types of muscle protein (sarcoplasmic
, myofibrillar protein and myostromin) from grass carp during cold storage (4 AdegC) are shown in Figure 1.
Redox-mediated reciprocal regulation of SERCA and Na+-Ca2+ exchanger contributes to sarcoplasmic
reticulum Ca2+ depletion in cardiac myocytes.
NO and [O.sub.2.sup.-.]" increase the sinus velocity by facilitating Ca (2)+ release from the sarcoplasmic
reticulum at moderate doses, but opposite effects are seen at higher doses (25).
Heart and skeletal muscles had polyphasic multifocal segmental degeneration and necrosis with sarcoplasmic
mineralization (Figure 1C).
Mistrello et al., "Shrimp allergy beyond tropomyosin in Italy: clinical relevance of arginine kinase, Sarcoplasmic
calcium binding protein and hemocyanin," European Annals of Allergy and Clinical Immunology, vol.
After centrifugation, the supernatant (sarcoplasmic
proteins) was discarded, and the extraction of myofibrillar proteins were obtained as follows.
The ryanodine receptor 1 gene maps to chromosome 19q13.2 and encodes the skeletal muscle isoform of a calcium-release channel in the sarcoplasmic
reticulum (RyR1) [6, 10].
Popov, "Differences in the force-interval relationship of isolated human myocardium with chronic coronary artery disease with and without type 2 diabetes mellitus and the role of sarcoplasmic
reticulum [Ca.sup.2+]-ATPase," Human Physiology, vol.
During the left ventricular diastole stage, the activity of the sarcoplasmic
reticulum calcium ATPase (Serca2a) is crucially important .