SERUM VITAMIN D IN HYPERTENSIVE PATIENTS VERSUS HEALTHY CONTROLS, IS THERE AN ASSOCIATION?


Microtubule heterogeneity of Ornithogalum umbellatum ovary epidermal cells: non-stable cortical microtubules and stable lipotubuloid microtubules

Lipotubuloids, structures containing lipid bodies and microtubules, are described in ovary epidermalcells of Ornithogalum umbellatum.Microtubules of lipotubuloids can be fixed in electron microscope fixativecontaining only buffered OsO4 or in glutaraldehyde with OsO4 post-fixation, or argento romano countertop in a mixture of OsO4 and glutaraldehyd

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