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Expression of MCL-1 and BAK proteins in nutritional anemia and its clinical significance / 中国实验血液学杂志
Journal of Experimental Hematology ; (6): 1419-1422, 2012.
Artigo em Chinês | WPRIM | ID: wpr-325247
ABSTRACT
This study was aimed to investigate the relation of MCL-1 and BAK proteins with incidence and development of nutritional anemia (NA) and their clinical significance. The MCL-1 and BAK protein levels in serum of 66 patients with NA were determined by using ELISA. Eighteen healthy people were randomly selected as normal controls. The results indicated that (1) as compared with normal control group, the expression level of MCL-1 protein in 3 NA groups (iron-deficiency anemia, macrocytic anemia, mixed anemia) significantly decreased (P < 0.001), while the expression level of BAK protein obviously increased (P < 0.001), but the expression level of MCL-1 and BAK proteins among 3 NA groups showed no obvious differences; (2) the MCL-1 protein expression level increased and BAK protein expression level decreased in 3 NA groups after treatment (P < 0.05). (3) there was negative correlation of expression levels of MCL-1 protein with BAK protein in NA group (r = -0.858 P < 0.05). It is concluded that the MCL-1 and BAK proteins may play an important role in the incidence and development of NA, and can be used as the assist index for defining diagnosis and evaluate prognosis of NA.
Assuntos
Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Patologia / Estudos de Casos e Controles / Apoptose / Desnutrição / Proteína Killer-Antagonista Homóloga a bcl-2 / Proteína de Sequência 1 de Leucemia de Células Mieloides / Anemia / Metabolismo Tipo de estudo: Estudo observacional / Estudo prognóstico / Fatores de risco Limite: Humanos Idioma: Chinês Revista: Journal of Experimental Hematology Ano de publicação: 2012 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Patologia / Estudos de Casos e Controles / Apoptose / Desnutrição / Proteína Killer-Antagonista Homóloga a bcl-2 / Proteína de Sequência 1 de Leucemia de Células Mieloides / Anemia / Metabolismo Tipo de estudo: Estudo observacional / Estudo prognóstico / Fatores de risco Limite: Humanos Idioma: Chinês Revista: Journal of Experimental Hematology Ano de publicação: 2012 Tipo de documento: Artigo