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Cell movements in the pregastrulation egg cylinder mouse embryo play an important role in patterning. The stereotypic movement of the anterior visceral endoderm converts a proximal-distal axis to an a
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Herbal plants used in traditional medicine represent a priceless tank of new bioactive molecules. In the present study the extracts of medicinal plants were subjected to the various phytochemical
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Array tomography, which is described in this article, is a volumetric microscopy method based on physical serial sectioning. Ultrathin sections of a plastic-embedded tissue are cut using an ultramicro
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The popularity of the confocal microscope in life science laboratories around the world is undoubtedly due to its ability to permit volume objects to be imaged and to be rendered in three dimensions.
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Post-transcriptional RNA modifications are a characteristic feature of noncoding RNAs and have been described for ribosomal RNAs (rRNAs), transfer RNAs (tRNAs), and various other small RNAs. However,
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Post-translational modifications of histones play an important role in regulating chromatin dynamics and function. One of the modifications, methylation, occurs on both lysine and arginine residues, a
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Cells devote a significant amount of metabolism to maintaining the stability of their genome and to preventing inappropriate chromosomal rearrangements that are characteristic of many cancers. A simpl
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