CD4

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CD4

(immunology)
A T-cell signaling and/or co-stimulatory monomeric transmembrane glycoprotein involved in major histocompatibility complex II adhesion.
References in periodicals archive ?
Flow cytometry immunophenotypic analysis identified aberrant expression of CD2 and CD25 by mast cells in 41 of 50 (82%) and 45 of 50 (90%) SM cases, respectively.
Flow cytometry data for CD2 and CD25 were compared with available immunohistochemical results in 26 cases.
Using PE-conjugated antibodies, CD2 was expressed by mast cells in 13 of 19 cases (68%), and CD25 was expressed in 17 of 19 cases (89%).
Indeed, CD2 has a role in both T-cell adhesion and activation processes [30], and it is involved in immune surveillance.
Reinherz, "CD2 molecules redistribute to the uropod during T cell scanning: implications for cellular activation and immune surveillance," Proceedings of the National Academy of Sciences of the United States of America, vol.
El CD2 (CAS 2429825), se adquirio a la empresa Dalaquimia, y su pureza corresponde al grado industrial.
En tubos de ensayo de 50ml se colocaron 21,42ml de cada uno de los diferentes extractos enzimaticos con 8,57ml de CD2 conteniendo 175mg x [l.sup.-1], volumen que corresponde a una concentracion final de 50mg x [l.sup.-1] del colorante.
Even so, the highest rate of misidentification occurred among the classes with high sand fractions at the surface, such as RUd, CD1, CD2, PVAe1 and LVAe classes.
Debido a que las variables cuantitativas CM1, CM2, CM3, CD1, CD2 y CD3 no cumplian con el supuesto de normalidad, se efectuaron pruebas no parametricas con el proposito de establecer si existian diferencias al comparar las variables entre los diferentes periodos de seguimiento.
(1997) Superficie rugosa Superficie lisa Exito Fracaso Exito Fracaso 24 0 27 1 No contado Sobreviviente No contado Sobreviviente 6 0 2 0 Tabla 4 Medicion de altura de crestas oseas mesial y distal en implantes de superficie lisa, a 24 meses de seguimiento Superficie Altura Media Desviacion IC95% cresta osea estandar LI LS Lisa CM1 0,44 0,28 0,33 0,55 CM2 1,52 0,70 1,25 1,79 CM3 1,50 0,66 1,24 1,76 CD1 0,40 0,36 0,26 0,55 CD2 1,50 0,67 1,24 1,76 CD3 1,43 0,68 1,16 1,69 CM1-CD1: cresta mesial y distal a 12 meses; CM2-CD2: cresta mesial y distal a 24 meses; CM3-CD3: cresta mesial y distal a 36 meses.
CD2 features,among others, the Diana Ross and Marvin Gaye hit You Are My Everything,Gladys Knight and the Pips'Help Me Make It Through The Night,and the global hit by the Jackson 5,ABC.
CD2 is Lounge - including From Here To Eternity by Englebert Humperdinck,Light My Fire by Jose Feliciano and Je T'aime by Serge Gainsbourg.