通过对干细胞与中医藏象研究,发现二者有着相通之处,提出藏象在细胞层面的实质:干细胞群为“藏”,主藏精,隐藏于内,可产生与自己相同的子代,对于保持生命的内稳定性有着重要作用,主静;普通功能细胞群围绕于干细胞群周围,为“象”,主气,其生理活动表现于外,其更新、变化较干细胞群为快,主动。
Similarities were found in recent researches on stem cell and visceral picture, and a hy- pothesis of the nature of visceral picture in cellular level is raised as following, stem cell population matches with "Zang viscera", internally dominating the function of storing essence, and can produce descendant with the same nature as its own, contributes to maintenance of stability of organism. While ordinary cell populations, which match with "picture" and dominate Qi externally, embrace the stem cell population with physiological functions manifested externally, the renewal and changes are relatively faster and more active compared with the stem cell population.