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Carl asked in 科學生物學 · 2 decades ago

什麼是woven bone?

請問什麼是woven bone, lamillar bone, sponge bone?

2 Answers

  • 2 decades ago
    Favorite Answer

    woven bone也叫編織骨,骨基質的膠原纖維粗短,呈不規則或無定向排列,骨陷窝及骨細胞均較大且排列緊密。

    lamellar bone叫板層骨,骨基質的膠原纖維較纖細,排列規則,有一定方向,如在松質骨其排列與骨小梁的長軸平行,而在致密骨或皮質骨則圍繞血管呈同心圓排列(Havers系統)。用嗜銀染色或偏光顯微鏡觀察則十分明顯。

    sponge bone是由板層骨延伸而來的,膠原纖維縫隙較闊


    Source(s): 網站
  • 2 decades ago

    不規則骨(woven bone)

    層狀骨(lamellar bone)

    鬆質骨(spongy bone)

    Source(s): 自己
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