BCL11A mRNA Targeting by miR-210: A Possible Network Regulating γ-Globin Gene Expression
نویسندگان
چکیده
منابع مشابه
BCL11A mRNA Targeting by miR-210: A Possible Network Regulating γ-Globin Gene Expression
The involvement of microRNAs in the control of repressors of human γ-globin gene transcription has been firmly demonstrated, as described for the miR-486-3p mediated down-regulation of BCL11A. On the other hand, we have reported that miR-210 is involved in erythroid differentiation and, possibly, in γ-globin gene up-regulation. In the present study, we have identified the coding sequence of BCL...
متن کاملMicroRNA-486-3p Regulates γ-Globin Expression in Human Erythroid Cells by Directly Modulating BCL11A
MicroRNAs (miRNAs) play key roles in modulating a variety of cellular processes through repression of mRNAs target. The functional relevance of microRNAs has been proven in normal and malignant hematopoiesis. While analyzing miRNAs expression profile in unilineage serum-free liquid suspension unilineage cultures of peripheral blood CD34(+) hematopoietic progenitor cells (HPCs) through the eryth...
متن کاملبررسی بیان ژن های موثر در سنتز گاما گلوبین قبل و بعد از تمایز سلول های بنیادی خونساز به رده سلول های اریتروئیدی
Background and aim: Induction of fetal hemoglobin (Hb-F) can improve the patients’ symptoms of haemoglobinopathies. Several factors can induce gamma globin gene expression and increased Hb-F levels in patients. In this study, the expression of genes is involved in regulation of gamma globin synthesis such as PIPKII-alpha BCL11a, and miR-30a during CD34+ hematopoietic stem cell differentiation i...
متن کاملPLC-beta 1 regulates the expression of miR-210 during mithramycin-mediated erythroid differentiation in K562 cells
PLC-beta 1 (PLCβ1) inhibits in human K562 cells erythroid differentiation induced by mithramycin (MTH) by targeting miR-210 expression. Inhibition of miR-210 affects the erythroid differentiation pathway and it occurs to a greater extent in MTH-treated cells. Overexpression of PLCβ1 suppresses the differentiation of K562 elicited by MTH as demonstrated by the absence of γ-globin expression. Inh...
متن کاملtransfection of human hematopoietic stem cells by a gene targeting construct containing the β-globin gene
background: replacment of cd133+ cell’s β globin gene by using a gene targeting construct containing the β globin gene and essential elements for homologous recombination. materials and methods: pfbggt was amplified, then digested using the nhei and xhoi restriction enzymes, and finally, a 13.3 kb band (naked dna) was extracted from the agarose gel. biological activity of positive and negative ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Molecular Sciences
سال: 2017
ISSN: 1422-0067
DOI: 10.3390/ijms18122530