High frequency of mutations in the human lipoprotein lipase gene in pregnancy-induced chylomicronemia: possible association with apolipoprotein E2 isoform.

Partial deficiency in lipolysis usually results in only mild disturbances of lipid levels.However, when this is associated with impairment of the uptake of remnant particles and increased production of triglyceride-rich lipoproteins stimulated by environmental factors such as during normal pregnancy, chylomicronemia may ensue.We have previously rep

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19β,28-Epoxy-18α-olean-3β-ol

The title triterpene, C30H50O2, is an 18α-oleanane derivative prepared by the Wagner–Meerwein rearrangement of betulin with Bi(OTf)3.xH2O (OTF is trifluoromethanesulfonate).There are two symmetry-independent molecules in the asymmetric unit that show no significant differences concerning bond lengths and angles.The conformation t

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