| 释义 |
basophiliaenUK
ba·so·phil·i·a B0104300 (bā′sə-fĭl′ē-ə, -zə-)n.1. The affinity of cellular structures for basic dyes, such as methylene blue.2. An increase in the number of basophils in the circulating blood.3. An abnormal stippling of red blood cells with basic staining granules.basophilia (ˌbeɪsəˈfɪlɪə) n1. (Pathology) an abnormal increase of basophil leucocytes in the blood2. (Biology) the affinity of a biological specimen for basic dyesThesaurus| Noun | 1. | basophilia - the tendency of cells to stain with basic dyes; "cytoplasmic basophilia"stainability - (cytology) the capacity of cells or cell parts to stain specifically with certain dyes |
TranslationsBasophiliaenUK
basophilia[‚bās·ə′fil·ē·ə] (biology) An affinity for basic dyes. (medicine) An increase in the number of basophils in the circulating blood. (pathology) Stippling of the red cells with basic staining granules, representing a degenerative condition as seen in severe anemia, leukemia, malaria, lead poisoning, and other toxic states. Basophilia the ability of cell structures to be stained by basic dyes (pyronine, methylene blue, methylene azure, and others). Basophilia is caused by the acid components of the cell, chiefly ribonucleic acid (RNA). An elevated basophilia is found in cells which are actively synthesizing proteins and for this reason contain a great deal of RNA. Examples of such cells would be growing cells and those undergoing division (for example, embryonic and tumorous cells and cells of the hematopoietic and regenerating tissues), cells forming a protein secretion (for example, the cells of the pancreas or liver), and cells which are intensively replacing their own protein (for example, nerve cells). From the change in basophilia, it is often possible to judge the change in the intensity of protein biosynthesis in the cell. More precise indicators of this process are determined by the autoradiographic and cytophotometric methods. Characteristic basophilia or acidophiu’a of cell structures is used for distinguishing blood cells, for analyzing cells from the anterior lobe of the pituitary body and the insular tissue of the pancreas, and so forth. V. IA. BRODSKII basophiliaenUK
basophilia [ba″so-fil´e-ah] 1. abnormal increase of basophils in the blood, seen in myxedema, hypothyroid conditions, ulcerative colitis, certain types of anemia, and other conditions. Called also basophilic leukocytosis.2. the reaction of immature erythrocytes to basic dyes, so that they become blue or gray in color; stippling appears in lead poisoning.basophilic leukocytosis.ba·so·phil·i·a (bā'sō-fil'ē-ă), 1. A condition in which there are more than the usual number of basophilic leukocytes in the circulating blood (basophilic leukocytosis) or an increase in the proportion of parenchymatous basophilic cells in an organ (in the bone marrow, basophilic hyperplasia). 2. A condition in which basophilic erythrocytes are found in circulating blood, as in certain instances of leukemia, advanced anemia, malaria, and plumbism. Synonym(s): Grawitz basophilia3. The reaction of immature erythrocytes to basic dyes whereby the cells appear blue or contain bluish granules. 4. Beta adenohypophysis. Synonym(s): basophilismbasophilia (bā′sə-fĭl′ē-ə, -zə-)n.1. The affinity of cellular structures for basic dyes, such as methylene blue.2. An increase in the number of basophils in the circulating blood.3. An abnormal stippling of red blood cells with basic staining granules.basophilia Haematology
Basophilic leukocytosis
An increase in basophilic granulocytes in the peripheral blood.
Pathology
Having an affinity for basic dyes.basophilia Basophilic leukocytosis Hematology An absolute basophil count of > 100/mm3ba·so·phil·i·a (bā'sō-fil'ē-ă) 1. A condition in which there are more than the usual number of basophilic leukocytes in the circulating blood (basophilic leukocytosis) or an increase in the proportion of parenchymatous basophilic cells in an organ (in the bone marrow, basophilic hyperplasia). 2. A condition in which basophilic erythrocytes are found in circulating blood, as in certain instances of leukemia, advanced anemia, malaria, and lead poisoning. 3. The reaction of immature erythrocytes to basic dyes whereby the cells appear blue or contain bluish granules.
Synonym(s): basophilism. basophilia A rise in the proportion of BASOPHIL white cells in the blood. Punctate basophilia is a disorder of young red cells which show several deep blue dots on Romanowsky staining. This is a feature of any severe ANAEMIA but especially of BETA-THALASSAEMIA and lead poisoning.Grawitz, Paul, German pathologist, 1850-1932. Grawitz basophilia - a condition in which basophilic erythrocytes are found in circulating blood, as in certain instances of leukemia, advanced anemia, malaria, and plumbism. Synonym(s): basophiliaGrawitz tumor - obsolete term for renal adenocarcinoma.ba·so·phil·i·a (bā'sō-fil'ē-ă) A condition in which there are more than the usual number of basophilic leukocytes in the circulating blood (basophilic leukocytosis) or an increase in the proportion of parenchymatous basophilic cells in an organ (in the bone marrow, basophilic hyperplasia). basophiliaenUK
Related to basophilia: lymphocytosis, monocytosis, punctate basophilia, basopeniaWords related to basophilianoun the tendency of cells to stain with basic dyesRelated Words |