Sentences with phrase «occurring during the fertilization»

Despite these signs, a genetic error has occurred during the fertilization process, causing a placenta and abnormal tissue to grow instead of an embryo.

This «IVF chip» is a unique tool to observe the cascade of molecular and membrane events occurring during the fertilization process,» Ravaux said, and under conditions that mimic the natural process.

Not exact matches

Causal agents: Blossom - end rot occurs when the plant is unable to take up adequate calcium, a condition caused by fluctuating soil moisture (drought or overwatering), high nitrogen fertilization, or root pruning during cultivation.

Using a newly developed method researchers at the Institute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA) have been able to shed light on the complexity of genome reorganization occurring during the first hours after fertilization in the single - cell mammalian embryo.

During the menstrual cycle, the endometrium cycles between thickening and being broken down if fertilization does not occur.

They hope to study the genetic changes that occur during the earliest stages of life, which could help improve in vitro fertilization techniques and prevent early miscarriages.

Females are not just the arenas where fertilization occurs, they are active participants with seemingly unlimited potential to influence the outcome of sex in different ways, and at different points during the reproductive saga.

Future experiments to validate this model by directly manipulating signaling between conceptus and endometrium will allow for a more precise understanding of the mechanisms of pregnancy failures that occur during the periimplantation period after normal fertilization and SCNT cloning.

If fertilization occurs during the ovulation period, then the graph will reflect this accordingly, but if there is no fertilization, then the estrogen level will gradually go down until the menses starts on Day 28.

It is during this time that fertilization and implantation occurs (if one is trying to get pregnant).