Despite all positive effects of doping on the body they could be dangerous. Possible side effects of anabolic steroids can be avoided by choosing the right form (oral or injectable) and combination as well as by taking reasonable androgenic dosages. It has to be mentioned, that the most side effects of drugs disappear after the cycle is completed. Moreover, many of them can be blocked during the cycle by using respective supplements. Therefore, in order to avoid possible negative consequences one shall pay attention to studying information about the drugs prior to use them.
The second important development involves the powerful new gene editing technology known as CRISPR. While gene editing itself is not new, CRISPR offers scientists a method that is much faster, cheaper and more accurate. “It’s about 1,000 times cheaper [than existing methods],” says George Church , a geneticist at Harvard Medical School. “It could be a game changer.” CRISPR is so much more efficient and accurate than older gene-editing technology because it uses each cell’s immune system to target and splice out parts of its DNA and replace them with new genetic code.