Because testicular biopsy can damage the testes, its use is limited to highly specific cases and is often performed in conjunction with testicular sperm extraction for cryopreservation (freezing) and possible use in assisted reproductive strategies
*Percent Daily Values are based on a 2,000 calorie diet
Early research suggests that acetyl-L-carnitine does not improve mental function but might reduce hyperactive behavior in children with fragile X syndrome
a 1 and A 2" are each independently selected from the group consisting of oxygen, sulfur, -C(Z)-, -C(Z)0-, -OC(Z)-, -N(R 4b )-, -C(Z)N(R 4b )-, -N(R 4b )C(Z)-, -OC(Z)N(R 4b ) -, -N(R 4b )C(Z)0-, -N(R 4b )C(Z)N(R 5b )-, -S(O)-, -S(0) 2 -, -N(R 4a )S(0) 2 -, -C(R 6b )(R 7b )-, -N(C CH )-, -N(CH 2 C CH)-, CrC 12 alkylene, and CrC 12 alkyeneoxy, where Z is oxygen or sulfur
Kraft, M., et al
20 Sachets