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Biotium

Flow Cytometric Apoptosis Assays for Cell Death

Apoptosis, often called programmed cell death, is a carefully regulated process that is part of normal development and homeostasis. Apoptosis is morphologically and biochemically distinct from necrosis, which is conversely called accidental cell death. Dysregulation of apoptosis is implicated in disease states such as cancer, autoimmune disease and degenerative conditions. Apoptosis consists of an orderly…

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Ethidium Bromide: The Alternatives

How can you avoid the perils of exposing DNA to UV light during cloning procedure? Use an alternative DNA stain! Ethidium bromide is not your only option. In this article, we will compare the available DNA stains that can be used in electrophoresis to clarify the options available to you. Ethidium Bromide The classic DNA…

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