HEMALUM Meaning and
Definition
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Hemalum is a term used to define a histological stain used in microscopic techniques to enhance the visualization of certain cell structures and components. It refers to a tissue dye or stain that is commonly employed in the field of biology to highlight nuclei, cell nuclei, and other cellular components, particularly in animal tissues.
The hemalum stain consists of a combination of aluminum salts, typically aluminum sulfate, that form complexes with basic components in the cell. This dye selectively binds to nucleic acids such as DNA, RNA, and acidic cell components, creating a visible color change in these structures when observed under a microscope. It aids in distinguishing cell types, identifying various tissue components, and delineating cellular morphology.
The utilization of hemalum staining in histology and pathology is widespread due to its ability to provide enhanced contrast and detail, enabling the differentiation of various tissue structures and cell types. It is commonly used in conjunction with other stains to achieve a comprehensive understanding of tissue samples. After staining, samples are typically mounted on glass slides and observed under a microscope, enabling researchers and pathologists to analyze the intricate features of cells and tissues.
In summary, hemalum is a histochemical stain that selectively binds to nucleic acids and acidic cellular components, facilitating the visual differentiation and examination of cellular structures under a microscope.
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A mixture of hematoxylin and alum, used as a stain in histology.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for HEMALUM
- gemalum
- bemalum
- nemalum
- jemalum
- uemalum
- yemalum
- hwmalum
- hsmalum
- hdmalum
- hrmalum
- h4malum
- h3malum
- henalum
- hekalum
- hejalum
- hemzlum
- hemslum
- hemwlum
- hemqlum
- hemapum
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