Instead, we've reasoned, then, that it must be the soluble factors, so we could collect simply the soluble fraction of blood which is called plasma, and inject either young plasma or old plasma into these mice, and we could reproduce these rejuvenating effects, but what we could also do now is we could do memory tests with mice.
血液中の成分がその因子だと論理づけ 血液内の血漿を採取し 若齢 又は 老齢マウスの血漿を マウスに注入して調べ 若返り効果を再現することができました これはマウスの記憶を テストして証明できました