大鼠松果体中的弹力纤维
Oxytalan fibres in the rat pineal gland.
作者信息
Calvo J, Boya J
出版信息
J Anat. 1983 Mar;136(Pt 2):363-6.
Abstract
The present study shows the existence of oxytalan fibres in the connective tissue spaces of the rat pineal gland. The identification of these fibres with light microscopy is based on their ability to stain with aldehyde-fuchsin and orcein after oxidation with peracetic acid. Using the electron microscope, oxytalan fibres appear as bundles of fibrils of 12-15 nm without transverse striation. Oxytalan fibres increase with age, being most abundant in the old rat.
摘要
本研究表明大鼠松果体的结缔组织间隙中存在弹力纤维。这些纤维在光学显微镜下的鉴定是基于它们在用过氧乙酸氧化后能用醛复红和地衣红染色的能力。在电子显微镜下，弹力纤维表现为无横纹的12 - 15纳米的原纤维束。弹力纤维随年龄增长而增加，在老年大鼠中最为丰富。
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