regulates regulates apoptotic process modulation by symbiont of host process modulation by symbiont of host programmed cell death modulation by symbiont of host apoptotic process Any process in which an organism modulates the frequency, rate or extent of programmed cell death in the host, where programmed cell death proceeds by apoptosis. The host is defined as the larger of the organisms involved in a symbiotic interaction. modulation by organism of host apoptotic programmed cell death modulation by symbiont of host apoptosis GO:0052150 Note that term is to be used to annotate gene products in the symbiont. To annotate host gene products, consider the biological process term 'regulation of apoptosis ; GO:0042981'. biological_process modulation by organism of apoptotic process in other organism involved in symbiotic interaction