This study examines the transferability of foreign human capital in nursing using the 1988-2004 National Sample Survey of Registered Nurses (NSSRN). In contrast with theoretical predictions and previous studies, this research finds evidence that foreign nursing education commands a higher return than U.S. education, even after controlling for a rich set of covariates. Consistent with the literature, the estimates illustrate foreign experience earns a lower return than domestic experience in nursing. Analysis across subsamples reveals the counter-intuitive foreign education premium is driven by foreign nurses educated in English-speaking countries and those working in hospitals. These estimates suggest future research should take into account the heterogeneity in the returns on foreign education across occupations.

Several studies indicated the importance of ALPK2 for cardiac function and development. A recent study in zebrafish report that loss of ALPK2 leads to severe cardiac defects. In contrast, murine Alpk2-gKO models developed in this work display no overt cardiac phenotype. Our results suggest ALPK2, as a rapidly evolving gene, lost its essential cardiac functions in mammals.