Meanings of zp in English

Race differences in Zp were not explained by these measures of mechanical load.

The relationship of changes in the ZP and cortical granules to infertility and in vitro culture requires further investigation.

Conclusion: The observed changes in ZP biochemistry and cortical granule quantitation demonstrate that failed fertilization is frequently associated with spontaneous cytoplasmic, but not nuclear, activation.

Objective: To determine the extent of biochemical changes in the zona pellucida (ZP) and cortical granule release in eggs failing to fertilize in IVF.