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Descriptor English: Lymphocyte Activation
Descriptor Spanish: Activación de Linfocitos
Descriptor activación de linfocitos
Entry term(s) blastogénesis
estimulación linfocítica
transformación blástica
transformación linfoblástica
transformación linfocítica
Scope note: Alteración morfológica de pequeños LINFOCITOS B o LINFOCITOS T, en cultivo, que se convierten en grandes células blastoides capaces de sintetizar ADN y ARN y de dividirse mediante mitosis. Es inducida por INTERLEUCINAS, MITÓGENOS como las FITOHEMAGLUTININAS y ANTÍGENOS específicos. También puede producirse in vivo, como en el RECHAZO DEL INJERTO.
Descriptor Portuguese: Ativação Linfocitária
Descriptor French: Activation des lymphocytes
Entry term(s): Activation lymphocytaire
Blastogenèse
Stimulation des lymphocytes
Stimulation lymphocytaire
Test de transformation blastique
Transformation des lymphoblastes
Transformation des lymphocytes
Transformation lymphoblastique
Transformation lymphocytaire
Tree number(s): E01.370.225.812.482
E05.200.812.482
E05.478.594.530
G12.450.050.400.545
G12.565
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D008213
Scope note: Morphologic alteration of small B LYMPHOCYTES or T LYMPHOCYTES in culture into large blast-like cells able to synthesize DNA and RNA and to divide mitotically. It is induced by INTERLEUKINS; MITOGENS such as PHYTOHEMAGGLUTININS, and by specific ANTIGENS. It may also occur in vivo as in GRAFT REJECTION.
Annotation: lymphocyte transformation test goes here but do not index under specific agent inducing transformation unless particularly discussed; do not use for neoplastic transformation of lymphocytes ( = CELL TRANSFORMATION, NEOPLASTIC) or viral transformation of lymphocytes ( = CELL TRANSFORMATION, VIRAL); blast transformation in chronic myelogenous leukemia does not go here: index BLAST CRISIS; DF: LYMPHOCYTE TRANSFORM
Allowable Qualifiers: DE effets des médicaments et des substances chimiques
GE génétique
IM immunologie
PH physiologie
RE effets des radiations
Related: Crise blastique MeSH
DeCS ID: 23302
Unique ID: D008213
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1972/01/01
Date of Entry: 1999/01/01
Revision Date: 2016/06/23
Activation des lymphocytes - Preferred
Concept UI M0012805
Preferred term Activation des lymphocytes
Entry term(s) Activation lymphocytaire
Blastogenèse
Stimulation des lymphocytes
Stimulation lymphocytaire
Test de transformation blastique
Transformation des lymphoblastes
Transformation des lymphocytes
Transformation lymphoblastique
Transformation lymphocytaire



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