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Basic zipper protein (HBZ): biomarcador diagnóstico y de seguimiento de leucemia/linfoma T del adulto


 
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Revista Cubana de Hematología, Inmunología y Hemoterapia

 ISSN 1561-2996

RIANO IBANEZ, Valentina; VILLAMIL RODRIGUEZ, Diego Andrés    MARQUEZ BENITEZ, Yusselfy. Basic zipper protein (HBZ): biomarcador diagnóstico y de seguimiento de leucemia/linfoma T del adulto. []. , 39   01--2023. ISSN 1561-2996.

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Introducción:

El virus linfotrópico de células T humanas tipo 1 es el retrovirus causal de la leucemia-linfoma de células T. Su escaso diagnóstico en fases agudas hace que encontrar un biomarcador acertado para conocer el desarrollo de la leucemia sea de interés clínico y científico.

Objetivo:

Presentar la proteína basic zipper protein como marcador diagnóstico y de seguimiento al tratamiento de la leucemia-linfoma de células T.

Métodos:

Se consultó material académico en diferentes bases de datos científicas tales como PubMed, Springerlink, Proquest y Sciencedirect. Se tuvieron en cuenta criterios como datos, efectividad en la identificación y amplificación de basic zipper protein, reconocimiento de las fases del virus linfotrópico de células T, epidemiología y mecanismos moleculares en la patogenia del virus.

Análisis y síntesis de la información:

La basic zipper protein es una proteína del virus linfotrópico de células T indispensable para el proceso de leucemogénesis, capaz de interactuar con factores endógenos del huésped, lo que la convierte en marcador de la enfermedad.

Conclusiones:

La basic zipper protein cuenta con características que la perfilan para ser el biomarcador con mayor predicción de la enfermedad por su estabilidad e importancia en la leucemogénesis. Además, el nivel de ARNm de la basic zipper protein es mayor en leucemia-linfoma de células T.

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Introduction:

Human T-cell lymphotropic virus type 1 is the retrovirus that causes T-cell leukemia-lymphoma. Its scarce diagnosis in acute phases means that finding an accurate biomarker to determine the development of leukemia is of clinical and scientific interest.

Objective:

To present the basic zipper protein as a diagnostic and follow-up marker for treatment of T-cell leukemia-lymphoma.

Methods:

Academic material was consulted in different scientific databases such as PubMed, Springerlink, Proquest and Sciencedirect. Criteria such as: data, effectiveness in the identification and amplification of basic zipper protein, recognition of the phases of the T-cell lymphotropic virus, epidemiology and molecular mechanisms in the pathogenesis of the virus were taken into account.

Analysis and synthesis of the information:

The basic zipper protein is a protein of the T-cell lymphotropic virus essential for the leukemogenesis process, capable of interacting with endogenous factors of the host, which makes it a marker of the disease.

Conclusions:

The Basic zipper protein has characteristics that outline it to be the biomarker with the highest prediction of the disease due to its stability and importance in leukemogenesis. In addition, the mRNA level of the basic zipper protein is higher in T-cell leukemia-lymphoma.

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