When the chlorophyte alga Dunaliella tertiolecta is placed in darkness, a form of programmed cell death with many similarities to apoptosis (including the induction of caspase-like proteases) is induced. Many uncertainties about this process remain, two of which are whether it requires protein synthesis and whether there is potential viral involvement. In order to examine the relationship betwe...

Feeding invertebrate larvae may be food limited while developing in the ocean. If they are, then their time in the plankton is prolonged, which likely increases mortality. Food limitation could be due to the quantity and/or quality of the food available. In an effort to answer how food type influences larval nutrition, we compared growth, development and lipid deposition for Dendraster excentri...

This study was performed to compare the efficiency of six microalgae namely Dunaliella tertiolecta, Tetraselmis suecica, Nannochloropsis oculata, Chaetoceros sp < em>., Chlorella sp. and Spirolina sp < em>. on the growth, survival rate and reproduction efficacy in Artemia urmiana in laboratory conditions. Artemia cysts were harvested from Urmia Lake and hatched according to the standard method....