jimsonweed/tyrosine

Astrocytes are important in the development and maintenance of functions of the CNS, acting in cooperation with neurons and other glial cells. The glycans on astrocyte membrane are believed to play important roles in cell-cell communication. Plant lectins are useful probes, because the lectins can

Galectin-1 is known to be one of the extracellular matrix proteins. To elucidate the biological roles of galectin-1 in cell adhesion and invasion of human anaplastic large cell lymphoma, we performed cell adhesion and invasion assays using the anaplastic large cell lymphoma cell line H-ALCL, which

Swainsonine (SW) is an indolizidine triol plant alkaloid isolated from the species Astragalus, colloquially termed locoweed. When chronically ingested by livestock and wildlife, symptoms include severe neuronal disturbance. Toxicity to the central and peripheral nervous system is caused by

BACKGROUND The polyamines putrescine, spermidine, and spermine are organic cations that are required for cell growth and differentiation. Ornithine decarboxylase (ODC), the first and rate-limiting enzyme in the polyamine biosynthetic pathway, is a highly regulated enzyme. RESULTS To use this enzyme