PMID: 9555937Apr 29, 1998Paper

Genetically modified mice for the study of apolipoprotein B.

Journal of Lipid Research
E Kim, S G Young

Abstract

Over the past five years, several laboratories have used a variety of transgenic and gene-targeted mice to study apoB. These studies have helped in 1) generating new mouse models suitable for investigating the genetic and environmental factors affecting atherogenesis; 2) providing systems for investigating apoB structure/function relationships; 3) understanding the regulation of apoB gene expression in the intestine; 4) delineating a critical role for apoB expression in mouse embryonic development; 5) yielding insights into the "physiologic rationale" for the existence of the two different forms of apoB, apoB-48 and apoB-100, in mammalian metabolism; and 6) providing basic insights into mechanisms involved in the human apoB deficiency syndrome, familial hypobetalipoproteinemia.

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