Ontology highlight
ABSTRACT:
SUBMITTER: Ganguly S
PROVIDER: S-EPMC3458379 | biostudies-literature | 2012 Sep
REPOSITORIES: biostudies-literature
Ganguly Sujoy S Williams Lucy S LS Palacios Isabel M IM Goldstein Raymond E RE
Proceedings of the National Academy of Sciences of the United States of America 20120904 38
Cells can localize molecules asymmetrically through the combined action of cytoplasmic streaming, which circulates their fluid contents, and specific anchoring mechanisms. Streaming also contributes to the distribution of nutrients and organelles such as chloroplasts in plants, the asymmetric position of the meiotic spindle in mammalian embryos, and the developmental potential of the zygote, yet little is known quantitatively about the relationship between streaming and the motor activity which ...[more]