Expression of the oligopeptide transporter PepT1 (Solute carrier family 15, member 1), in fed and starved larval Zebra fish (Danio rerio)

Fish embryos develop while utilizing yolk nutrients supplied by the (...). There normally exists a "first feeding window" between when the larvae (...) able to ingest exogenous feed,and the "point of no return" where (...) exhausted its yolk reserves and also irreversibly degraded critical tissues (...) energetic purposes it feeds is not ingested.