ANAPLASTIC Meaning and
Definition
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Anaplastic is an adjective that describes the quality or state of being anaplasia, which refers to the abnormal growth or development of cells in organisms. It is commonly used in the context of medical and biological sciences to describe cells that have lost their normal structure and function due to malignancy or differentiation.
In pathology, anaplastic refers to a type of cancer or tumor that exhibits a lack of differentiation, meaning the cells do not resemble the cells of the parent tissue from which they originated. This lack of differentiation is often associated with a rapid and uncontrolled growth of cells, giving rise to an aggressive and invasive form of cancer. Such tumors are characterized by pleomorphic and disorganized cell structure, increased cell division, and a lack of specific cell features or functions.
The term anaplastic is also used in embryology to describe abnormal development or differentiation during embryogenesis. It refers to the failure of cells to develop into specialized cell types, resulting in the formation of tissue that lacks normal structure and function.
In summary, anaplastic describes a state or condition where cells or tissues lose their normal structure and function, often in the context of cancer or embryonic development. It signifies the presence of cellular abnormalities, lack of differentiation, and increased cell proliferation, which are important diagnostic features in pathology and embryology.
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Relating to anaplasty or the operative restoration of lost parts.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ANAPLASTIC
Etymology of ANAPLASTIC
The word "anaplastic" is derived from the Greek roots "ana-" meaning "backward" or "reversal", and "plassein" meaning "to mold" or "to shape". In the medical context, "anaplastic" refers to cells or tissues that have lost their normal structure or morphology, often associated with aggressive growth and malignancy.
Similar spelling words for ANAPLASTIC
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