The translational movement of E-cadherin, a calcium-dependent cell-cell adhesion molecule in the plasma membrane in epithelial cells, and the mechanism of its regulation were studied using single particle tracking (SPT) and optical tweezers (OT). The wild type (Wild) and three types of artificial cytoplasmic mutants of E-cadherin were expressed in L-cells, and their movements were compared. Two...

The genomes of the rotaviruses consist of 11 segments of double-stranded RNA. During RNA replication, the viral plus-strand RNA serves as the template for minus-strand RNA synthesis. To characterize the kinetics of RNA replication, the synthesis and steady-state levels of viral plus- and minus-strand RNA and double-stranded RNA in simian rotavirus SA11-infected MA104 cells were analyzed by elec...

Generic name Mutarda is applied instead of the recently reinstated Rhamphospermum; latter lectotypified and synonymized with prior, combinations M. allionii, arvensis, carinata along Ceratocnemum × mirabile are validated. Calepina irregularis var. pinnatifida, neotypified Erysimum minus Tetracme glochidiata found conspecific Rorippa barbareifolia, Barbarea bracteosa bucharica, respectively. Lep...

Both Necturus and bullfrog antrum show stable PD, resistance, and short-circuit current (Isc) when mounted in an Ussing chamber. Measurements of Na+ and Cl minus flux showed that both ions are actively transported across Necturus antrum, Na+ from secretory to nutrient, Cl minus from nutrient to secretory (both net fluxes being similar to 0.30 mueq cm minus 2 h minus 1). Only the Na+ transport c...

Step additions of small hydrophilic solutes to the perfusate of isolated dog lungs produce weight changes (Vargas-Johnson). The product: (observed reflection coefficient) times (observed filtration coefficient) for the lung endothelial barrier is obtained from the initial weight slope per unit osmolality change. The observed filtration coefficient determined from the sustained constant weight s...

Experiments were performed to evaluate the role of prostaglandin synthesis in the regulation of coronary blood flow in dog hearts. The left main coronary artery was cannulated and flow measured both in otherwise intact animals and in canine heart-lung preparations. Prostaglandin E was measured by radioimmunoassay. Reactive hyperemia (flow after occlusion release) was induced by coronary occlusi...

significant correlation was also found between the change of TK Study Design. A retrospective study. Objective. To explore the relationship between the change of lumbar lordosis (LL) and thoracic kyphosis (TK) in AIS patients after correction surgery. Summary of Background Data. TK tends to decrease in Lenke 1 and Lenke 2 AIS patients after correction surgery using pedicle screws, with the comp...