Instrumento de contraste automático para cortes ultrafinos Leica EM AC20
Science Lab Topic:
EM Sample Preparation
Electron Microscopy of High Pressure Frozen and Freeze Substituted Arabidopsis Thaliana Root Tips Cells
Application Note for Leica EM AFS2 - Arabidopsis thaliana roots (mutant PIN1pro:PIN1-GFP;bex5-1) were excised, immersed in 20% (w/v) BSA and frozen immediately in a high-pressure freezer. Freeze…
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Science Lab Topic:
EM Sample Preparation
Transmission Electron Microscopy Sample Preparation Protocols for the Ultrastructural Study of Cysts of Free-living Protozoa
Cysts of free-living protozoa have an impact on the ecology and epidemiology of bacteria because they may act as a transmission vector or shelter the bacteria against hash environmental conditions.…
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Science Lab Topic:
EM Sample Preparation
Recovery of Recombinant Antibody is Affected by Endogenous Protein Interaction in Maize
Seeds provide a useful and versatile platform for the production of recombinant proteins and their numerous advantages have been often discussed. Among seeds, cereal crops offer additional advantages…
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Science Lab Topic:
EM Sample Preparation
Protein Trafficking in Cereal Seeds
Seeds accumulate proteins and starch which will be broken down and mobilized upon germination. Among seeds, cereals constitute an example of a highly specialized storage tissue that constitutes up to…
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Science Lab Topic:
EM Sample Preparation
Brief Introduction to Contrasting for EM Sample Preparation
Since the contrast in the electron microscope depends primarily on the differences in the electron density of the organic molecules in the cell, the efficiency of a stain is determined by the atomic…
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Science Lab Topic:
EM Sample Preparation
Perusing Alternatives for Automated Staining of TEM Thin Sections
Contrast in transmission electron microscopy (TEM) is mainly produced by electron scattering at the specimen: Structures that strongly scatter electrons are referred to as electron dense and appear as…
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