منابع مشابه
MicroRNAs in oligodendrocyte and Schwann cell differentiation.
MicroRNAs (miRNAs) are a class of small (approx. 22 nt) noncoding RNAs that are capable of post-transcriptionally silencing mRNAs that contain sequences complementary to the miRNAs' 7- to 8-bp 'seed' sequence. As single miRNAs are often predicted to target up to hundreds of individual transcripts, miRNAs are able to broadly affect the overall protein expression state of the cell. This can trans...
متن کاملMicroRNAs in Oligodendrocyte and Schwann Cell Differentiation
MicroRNAs (miRNAs) are a class of small (approx. 22 nt) noncoding RNAs that are capable of post-transcriptionally silencing mRNAs that contain sequences complementary to the miRNAs’ 7to 8-bp ‘seed’ sequence. As single miRNAs are often predicted to target up to hundreds of individual transcripts, miRNAs are able to broadly affect the overall protein expression state of the cell. This can transla...
متن کاملMicroRNAs regulate dendritic cell differentiation and function.
MicroRNAs (miRNAs) are an important class of cellular regulators that modulate gene expression and thereby influence cell fate and function. In the immune system, miRNAs act at checkpoints during hematopoietic development and cell subset differentiation, they modulate effector cell function, and they are implicated in the maintenance of homeostasis. Dendritic cells (DCs), the professional APCs ...
متن کاملReversible Block of Mouse Neural Stem Cell Differentiation in the Absence of Dicer and MicroRNAs
BACKGROUND To investigate the functions of Dicer and microRNAs in neural stem (NS) cell self-renewal and neurogenesis, we established neural stem cell lines from the embryonic mouse Dicer-null cerebral cortex, producing neural stem cell lines that lacked all microRNAs. PRINCIPAL FINDINGS Dicer-null NS cells underwent normal self-renewal and could be maintained in vitro indefinitely, but had s...
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ژورنال
عنوان ژورنال: Brain Research
سال: 2010
ISSN: 0006-8993
DOI: 10.1016/j.brainres.2010.04.002