| D008214 |
Lymphocytes |
White blood cells formed in the body's lymphoid tissue. The nucleus is round or ovoid with coarse, irregularly clumped chromatin while the cytoplasm is typically pale blue with azurophilic (if any) granules. Most lymphocytes can be classified as either T or B (with subpopulations of each), or NATURAL KILLER CELLS. |
Lymphoid Cells,Cell, Lymphoid,Cells, Lymphoid,Lymphocyte,Lymphoid Cell |
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| D008363 |
alpha-Mannosidosis |
An inborn error of metabolism marked by a defect in the lysosomal isoform of ALPHA-MANNOSIDASE activity that results in lysosomal accumulation of mannose-rich intermediate metabolites. Virtually all patients have psychomotor retardation, facial coarsening, and some degree of dysostosis multiplex. It is thought to be an autosomal recessive disorder. |
Mannosidosis, alpha B, Lysosomal,Alpha-D-Mannosidosis,Alpha-Mannosidase B Deficiency,Alpha-Mannosidosis, Type I,Lysosomal Alpha B Mannosidosis,Lysosomal alpha-D-Mannosidase Deficiency,Mannosidosis, alpha B Lysosomal,alpha Mannosidase B Deficiency,alpha-Mannosidase Deficiency,Deficiencies, Lysosomal alpha-D-Mannosidase,Deficiencies, alpha-Mannosidase,Deficiency, Lysosomal alpha-D-Mannosidase,Deficiency, alpha-Mannosidase,Lysosomal alpha D Mannosidase Deficiency,Lysosomal alpha-D-Mannosidase Deficiencies,alpha Mannosidase Deficiency,alpha Mannosidosis,alpha-D-Mannosidase Deficiencies, Lysosomal,alpha-D-Mannosidase Deficiency, Lysosomal,alpha-Mannosidase Deficiencies,alpha-Mannosidoses |
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| D008854 |
Microscopy, Electron |
Microscopy using an electron beam, instead of light, to visualize the sample, thereby allowing much greater magnification. The interactions of ELECTRONS with specimens are used to provide information about the fine structure of that specimen. In TRANSMISSION ELECTRON MICROSCOPY the reactions of the electrons that are transmitted through the specimen are imaged. In SCANNING ELECTRON MICROSCOPY an electron beam falls at a non-normal angle on the specimen and the image is derived from the reactions occurring above the plane of the specimen. |
Electron Microscopy |
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| D001853 |
Bone Marrow |
The soft tissue filling the cavities of bones. Bone marrow exists in two types, yellow and red. Yellow marrow is found in the large cavities of large bones and consists mostly of fat cells and a few primitive blood cells. Red marrow is a hematopoietic tissue and is the site of production of erythrocytes and granular leukocytes. Bone marrow is made up of a framework of connective tissue containing branching fibers with the frame being filled with marrow cells. |
Marrow,Red Marrow,Yellow Marrow,Marrow, Bone,Marrow, Red,Marrow, Yellow |
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| D002675 |
Child, Preschool |
A child between the ages of 2 and 5. |
Children, Preschool,Preschool Child,Preschool Children |
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| D005260 |
Female |
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Females |
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| D006651 |
Histocytochemistry |
Study of intracellular distribution of chemicals, reaction sites, enzymes, etc., by means of staining reactions, radioactive isotope uptake, selective metal distribution in electron microscopy, or other methods. |
Cytochemistry |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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