单词	anagen
释义	anagen /ˈanədʒ(ə)n / noun [mass noun] Physiology The growing phase of a hair follicle. Often contrasted with telogen.On the scalp of patients who are predisposed to the condition, androgens lead to miniaturisation, a switch from terminal to vellus or vellus-like follicles, and a reduction in the duration of anagen.... Telogen effluvium is diffuse hair loss caused by any condition or situation that shifts the normal distribution of follicles in anagen to a telogen-predominant distribution. Elsewhere, cysts containing central keratinous material were associated with a peripheral basaloid epithelial proliferation showing the formation of buds mimicking abortive anagen hair follicles. Origin 1920s: from ana- + -gen.
随便看	microlitre microloan micrologic micrological micrologist micromachine micromachined micromachinery micromachining micromanage micromanagement micromanager micromania micromanipulation micromanipulator micromastia micromechanical micromechanics micromelia micromere micromeric micromeritic micromeritics micromesh micrometeor

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