Release in vitro of adipsin, vascular cell adhesion molecule 1, angiotensin 1-converting enzyme, and soluble tumor necrosis factor receptor 2 by human omental adipose tissue as well as by the nonfat cells and adipocytes.

The relative release in vitro of adipsin, vascular cell adhesion molecule (VCAM) 1, angiotensin 1-converting enzyme (ACE), and soluble tumor necrosis factor alpha receptor 2 (sTNFR2) by explants of human omental and subcutaneous adipose tissue as well as the nonfat cell fractions and adipocytes from morbidly obese gastric bypass women was compared with that by tissue from obese abdominoplasty patients. Release of VCAM-1 and ACE by omental adipose tissue explants was 220% and 80% greater, respectively, over 48 hours of incubation than that by subcutaneous adipose tissue explants. However, this difference was not seen when release by adipocytes derived from omental fat was compared with that by adipocytes from subcutaneous fat.

High-DHA eggs: feasibility as a means to enhance circulating DHA in mother and infant.

Dietary DHA enhances infant attention and visual development. Because the DHA content of red blood cells and plasma lipids varies approximately threefold in pregnancy, maternal DHA status may influence subsequent infant function. It would be feasible to study the effects of higher maternal DHA intake on infant development if dietary intake of DHA could be increased by a reliable means.