A plateaued area of from 60% to 80% of the surface to form a bearing surface for the rings and to hold a film of oil.. A crosshatch with uniform cuts in both directions of approximately 45 degrees.
Description of Vascular Endothelial Growth Factor A Vascular Endothelial Growth Factor A: The original member of the family of endothelial cell growth factors referred to as VASCULAR ENDOTHELIAL GROWTH FACTORS. Vascular endothelial growth factor-A was originally isolated from tumor cells and referred to as tumor angiogenesis factor and vascular permeability factor. Although expressed at high levels in certain tumor-derived cells it is produced by a wide variety of cell types.
Vascular endothelial growth factor in heart failure. / Taimeh, Ziad; Loughran, John; Birks, Emma J.; Bolli, Roberto. In: Nature Reviews Cardiology, Vol. 10, No. 9, 09.2013, p. 519-530.