Conventional IVF

As compared with natural fertilization, sperm selection is less stringent in in vitro fertilization (IVF) because the fertilizing spermatozoon does not need to penetrate through the cervical mucus and to make its path along the female genital tract until it meets the oocyte. Hence, the probability of fertilization with less motile and less viable spermatozoa is higher. However, nonprogressively moving and immotile spermatozoa are still excluded as well as spermatozoa with defective function of binding sites for the zona pel-lucida and oolemma on their plasma membrane and those with abnormal acrosomal function.

100 Pregnancy Tips

100 Pregnancy Tips

Prior to planning pregnancy, you should learn more about the things involved in getting pregnant. It involves carrying a baby inside you for nine months, caring for a child for a number of years, and many more. Consider these things, so that you can properly assess if you are ready for pregnancy. Get all these very important tips about pregnancy that you need to know.

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