... Kameda T, Mano H, Yuasa T, Mori Y, Miyazawa K, Shiokawa M,Nakamaru Y, Hiroi E, Hiura K, Kameda A, Yang NN, Hakeda Y, Kumegawa M: Estrogen inhibits bone resorption by directlyinducing apoptosis ... after 12 and24 months, using vaginal ultrasonography and cytology. E2 in serum was measured (approximately 12 hours aftertablet intake) by radioimmunoassay (Clinical AssaysTM,DiaSorin, Vercelli, ... Tamura T, Udagawa N, Takahashi N, Miyaura C, Tanaka S,Yamada Y, Koishihara Y, Ohsugi Y, Kumaki K, Taga T, KishimotoT, Suda T: Soluble interleukin-6 receptor triggers osteoclastformation by...