PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18779045-1 2008 In this issue of Cell Host & Microbe, OhAinle et al., 2008 report that APOBEC3H, a potent innate retroviral restriction factor in primates, lost its function twice independently during recent evolution in humans, stressing an ever present trade-off between benefit and cost of protection against pathogens. Adenosine Monophosphate 28-31 apolipoprotein B mRNA editing enzyme catalytic subunit 3H Homo sapiens 75-83