plasmalemma การใช้

• He showed that two distinct proton pumping ATPases were present in plasmalemma and tonoplast, with different inhibitor characteristics.
• Nine interconnected props attach the kinetosome to the plasmalemma, and a terminal plate is present in the transitional zone.
• "Symbiodinium " are known primarily for their role as mutualistic plasmalemma during phagocytosis ( Figures 2B and 3 ).
• The plasma membrane portion of the plasmodesma is a continuous extension of the cell membrane or plasmalemma and has a similar phospholipid bilayer structure.
• The resemblance to the plasmalemma was obvious, and the microscope pictures served as the first evidence for the cell membrane being a bilayer lipid structure.
• Upon reaching the plasmalemma, the vesicles fuse with the membrane, increasing the number of GLUT4 transporters expressed at the cell surface, and hence increasing glucose uptake.
• Mucocysts ( an ejectile organelle ) located beneath the plasmalemma are found in S . pilosum and their function is unknown, but may be involved in heterotrophic feeding.
• High tension in the contractile-elastic system of muscle results in structural damage to the muscle fiber and plasmalemma and its epimysium, perimysium, and / or endomysium.
• These morphologic changes, referred to as Sch黤fner's dots, are important in the identification of this species of malarial parasite and have been associated by electron microscopy with caveolavesicle complexes along the erythrocyte plasmalemma.
• Some authors that did not believe that there was a functional permeable boundary at the surface of the cell preferred to use the term plasmalemma ( coined by Mast, 1924 ) to the extern region of the cell.
• He also showed that the gradients of pH and membrane potential generated by the primary proton pump in the plasmalemma could be used to drive secondary active transport of other solutes, sugars, amino acids and other ions.
• In a famous 1967 paper  The Renewal of Photoreceptor Cell Outer Segments  Professor Richard Young described his observations that new discs are assembled at the base of the outer segment  the ciliary plasmalemma  by incorporating proteins and lipids that are synthesized and transported from the inner segment.
• His demonstration ( in 1972 ) that the most important transport system in the plasmalemma of Characean cells is a proton-pumping ATPase, generating membrane potentials well negative of the potassium equilibrium potential, was a major advance & Previously plant physiologists had assumed that plant cells were like animal cells, with an ATP-dependent sodium-potassium exchange pump as the major process of active ion transport.