THE SPHEROSOMES AND THE RESERVE FAT IN PLANT CELLS
THE SPHEROSOMES AND THE RESERVE FAT IN PLANT CELLS
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植物细胞中的球体和储备脂肪
DOI：
10.1002/j.1537-2197.1967.tb10727.x
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发表时间：
1967
影响因子：
3
通讯作者：
H. Sorokin
中科院分区：
文献类型：
--
作者：
H. Sorokin
A B S T R A C T在高、中、低脂类含量的植物中研究储备脂肪的沉积，并与相同细胞的球体进行对比。在具有高脂质含量的贮藏组织中，储备甘油三酯具有与球状体完全不同的相对大的球状体的形式。在中等脂类含量的植物中，贮藏脂肪以颗粒、小球或油浆的形式出现，并在蛋白质体之间形成均匀的间隙沉积。低脂类含量的植物含有大量的球状体，只有很少的嗜苏丹小球。球状体和储备脂肪代表明显不同的实体。本研究延续了前人对红藤表皮细胞和保卫细胞中球状体和脂质的研究。（Sorokin和Sorokin，1966），并将其扩展到几种植物的营养组织和贮藏组织。在早期的论文中发现，球状体含有磷脂，直径均匀，并且具有限制性。
A B S T R A C T The deposition of reserve fat is studied in plants with a high, medium, or low lipid content, and is contrasted with the spherosomes of the same cells. In storage tissue with a high lipid content the reserve triglycerides have the form of comparatively large globules which are quite distinct from the spherosomes. In plants with a medium lipid content the reserve fat appears in the form of granules, globules, or oil-plasm, and as a homogeneous, interstitial deposition between the protein bodies. Plants with a low lipid content contain a very large number of spherosomes and only very few small sudanophil globules. The spherosomes and the reserve fat represent distinctly separate entities. THlS INVESTIGATION continues the study of the spherosomes and lipids which was originally carried out on the epidermal and guard cells of Cam panula persicifolia L. (Sorokin and Sorokin, 1966) and extends it to the vegetative and storage tissues of several plants. It was found in the earlier paper that the spherosomes contain phospholipids, are of uniform diameters, and have a limiting