IVF in the USA: Imagination Becomes Reality? Scientists Develop "Sperm Booster"

2024-07-30 20:19:14，浏览量： 11次

 

In modern society, delayed marriage and childbirth have become common phenomena, with economic pressures and the accelerated pace of life posing more challenges for individuals concerning fertility. The quality of male sperm has been declining annually, becoming a key factor affecting fertility. Over the past 40 years, male sperm density has decreased from 130 million/mL to the current 20 million/mL to 40 million/mL, significantly impacting fertility capabilities.

 

The process of sperm generation is highly complex, involving the coordination of various cells and tissues within the testicles. Sperm require 75 to 90 days to mature in the convoluted seminiferous tubules, after which they travel through the straight seminiferous tubules and the epididymal duct during ejaculation. However, not all sperm can successfully reach the egg; only the most motile sperm can complete this journey. With changes in modern lifestyles, more men are facing issues related to sperm quality and motility.

 

To address this problem, German scientists have creatively developed the "Sperm Booster" (Spermbot). This micro-scale spiral motor can encase sperm and propel them forward quickly under the influence of a magnetic field, helping sperm reach the egg more swiftly and efficiently. Although this technology has successfully simulated the fertilization process in laboratory environments and has yet to be tested on humans, its potential has already been demonstrated.

 

However, the Sperm Booster has certain limitations. As a mechanical device, it cannot screen sperm and can only select sperm randomly, which means it might pick defective sperm, leading to fertilization failure or poor embryo quality. These limitations suggest that the Sperm Booster is currently more suitable for specific assisted reproductive technologies.

 

In the context of in vitro fertilization (IVF), the potential applications of the Sperm Booster are vast. IVF involves the combination of eggs and sperm outside the body to form embryos. Currently, the second-generation IVF technique (ICSI) can directly inject a single selected sperm into an egg under a microscope to achieve fertilization. Applying the Sperm Booster in this process could further enhance the success rate of sperm and egg combination.

 

Moreover, the third-generation IVF technique (IVF-PGT) ensures the health of embryos through genetic screening. If the Sperm Booster can be used safely alongside IVF-PGT, it could significantly increase the success rate of conception while reducing the risks of miscarriage and pregnancy loss.

 

Dr. Nathan Zhang, the founder of IVF USA and a U.S.-trained medical doctor, points out that Sperm Booster technology has the potential to offer more options for patients facing infertility in the future. Currently, IVF USA provides comprehensive fertility solutions, including egg freezing in the USA, IVF in the USA, and third-party assisted reproduction services. Our operations have expanded to include IVF and egg freezing in Japan, Thailand, Mexico, Taiwan, and Hong Kong, collaborating closely with top IVF doctors worldwide.

If you are interested in egg freezing or IVF, or if you need professional fertility advice, please contact IVF USA and Dr. Nathan Zhang. Our expert team will provide personalized consultation and support, helping you achieve your fertility goals and embrace a brighter future.