[biological_process] activin receptor signaling pathway <sep> apoptotic nuclear changes <sep> cell differentiation <sep> cellular response to growth factor stimulus <sep> insulin secretion <sep> lipid storage <sep> negative regulation of chorionic trophoblast cell proliferation <sep> negative regulation of insulin secretion <sep> negative regulation of trophoblast cell migration <sep> nervous system development <sep> nodal signaling pathway <sep> positive regulation of apoptotic process <sep> positive regulation of cysteine-type endopeptidase activity involved in apoptotic process <sep> protein phosphorylation <sep> response to dietary excess <sep> response to glucose <sep> response to insulin <sep> trophectodermal cell proliferation