Obesity, alcohol consumption, and hematocrit provide an index of plasma uric acid, which in path analysis has a cultural heritability of 0.11 in children and 0.23 in parents, a small maternal effect, and a genetic heritability of 0.25 in both generations. Preliminary evidence for a major locus is destroyed by the omission of one exceptional child. There is no evidence against the polygenic hypothesis for hyperuricemia in the Japanese-American population studied.
|Number of pages||6|
|State||Published - Sep 1979|