Thus the infection process probably does not trigger the activation or active transport of IRG proteins via a host mechanism.
Most ABC transporters are involved in the active transport of phospholipids, ions, peptides, steroids, polysaccharides, amino acids, bile acids, pharmaceutical drugs and other xenobiotic compounds [23].
The first one lies on the active transport of M6G across blood brain barrier through a glucose transporter.
Their activity creates a proton electromotive force allowing the secondary active transport of inorganic ions, sugars and organic acids.
ABC transporters are also proposed to be involved in the active transport of secondary metabolites [ 11, 25].
Both proteins catalyze active transport of lactose or melibiose with comparable affinity and capacity.
Our findings confirm the importance of microfilament- and microtubule-based active transport of PEI-DNA complexes.
Vitamin D is essential to this process, and, when it is deficient, the active transport of calcium stops.
The cytoplasmic membrane carries out many necessary cellular functions, including energy generation, protein secretion, chromosome segregation, and efficient active transport of nutrients.
Physiological effects include leakage of K+ (refs 1, 2), inhibition of active transport of amino acids1,3 and acidification of the cell interior1,4.
Johanson, C. E., Reed, D. J. & Woodbury, D. M. Active transport of sodium and potassium by the choroid plexus of the rat.
