Results 271 to 280 of about 282,884 (301)
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International Reviews of Immunology, 2009
microRNAs are small noncoding RNAs that regulate protein-coding genes via posttranscriptional repression. Most protein-coding genes are subjected to microRNA-mediated regulation, making the potential effect of these small molecules on regulatory networks enormous.
Enikö, Sonkoly, Andor, Pivarcsi
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microRNAs are small noncoding RNAs that regulate protein-coding genes via posttranscriptional repression. Most protein-coding genes are subjected to microRNA-mediated regulation, making the potential effect of these small molecules on regulatory networks enormous.
Enikö, Sonkoly, Andor, Pivarcsi
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Cytogenetic and Genome Research, 2007
MicroRNAs are an abundant class of noncoding RNAs, typically 20–23 nucleotides in length that are often evolutionarily conserved in metazoans and expressed in a cell and tissue specific manner. MicroRNAs exert their gene regulatory activity primarily by imperfectly base pairing to the 3′ UTR of their target mRNAs, leading to mRNA degradation or ...
J P, Hagan, C M, Croce
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MicroRNAs are an abundant class of noncoding RNAs, typically 20–23 nucleotides in length that are often evolutionarily conserved in metazoans and expressed in a cell and tissue specific manner. MicroRNAs exert their gene regulatory activity primarily by imperfectly base pairing to the 3′ UTR of their target mRNAs, leading to mRNA degradation or ...
J P, Hagan, C M, Croce
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Experimental Cell Research, 2014
miRNAs have been implicated in all stages of hematopoiesis including maintenance of self-renewal of hematopoietic stem cells (HSCs) and differentiation into mature blood cells. Regulation by miRNAs is markedly intertwined with transcription factors.
Seka S, Lazare +3 more
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miRNAs have been implicated in all stages of hematopoiesis including maintenance of self-renewal of hematopoietic stem cells (HSCs) and differentiation into mature blood cells. Regulation by miRNAs is markedly intertwined with transcription factors.
Seka S, Lazare +3 more
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2015
Epilepsy is a common, serious neurological disease characterized by recurring seizures. Such abnormal, excessive synchronous firing of neurons arises in part because of imbalances in excitation and inhibition in the brain. The process of epileptogenesis, during which the normal brain is transformed after injury to one capable of generating spontaneous ...
Cristina R, Reschke, David C, Henshall
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Epilepsy is a common, serious neurological disease characterized by recurring seizures. Such abnormal, excessive synchronous firing of neurons arises in part because of imbalances in excitation and inhibition in the brain. The process of epileptogenesis, during which the normal brain is transformed after injury to one capable of generating spontaneous ...
Cristina R, Reschke, David C, Henshall
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2015
Allergy is a common hypersensitivity disorder of the immune system, which, along with other factors, is also subjected to regulation by microRNAs. The most common allergic diseases are allergic rhinitis, asthma, atopic dermatitis, and food allergy, which all are multifactorial and very heterogeneous conditions, highlighting the need for more ...
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Allergy is a common hypersensitivity disorder of the immune system, which, along with other factors, is also subjected to regulation by microRNAs. The most common allergic diseases are allergic rhinitis, asthma, atopic dermatitis, and food allergy, which all are multifactorial and very heterogeneous conditions, highlighting the need for more ...
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Nature Reviews Neuroscience, 2009
MicroRNAs (miRNAs) are emerging as key modulators of post-transcriptional gene regulation in a plethora of tissues, including the nervous system. Recent evidence points to a widespread role for neural miRNAs at various stages of synaptic development, including dendritogenesis, synapse formation and synapse maturation.
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MicroRNAs (miRNAs) are emerging as key modulators of post-transcriptional gene regulation in a plethora of tissues, including the nervous system. Recent evidence points to a widespread role for neural miRNAs at various stages of synaptic development, including dendritogenesis, synapse formation and synapse maturation.
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Journal of Interferon & Cytokine Research, 2010
Plants rely heavily on an adaptive RNA degradation system mediated by an RNA interference mechanism to combat viral infection, whereas mammals fight infection with specific antibodies and lymphocytes that are adapted to specific viral antigens, and also employ nonadaptive defenses, such as production of interferons (IFNs) that block viral replication ...
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Plants rely heavily on an adaptive RNA degradation system mediated by an RNA interference mechanism to combat viral infection, whereas mammals fight infection with specific antibodies and lymphocytes that are adapted to specific viral antigens, and also employ nonadaptive defenses, such as production of interferons (IFNs) that block viral replication ...
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Pediatric Cardiology, 2011
MicroRNAs (miRNAs) are involved in almost every aspect of a mammalian cell's functionality, from stem cell differentiation to aging and pathogenesis; however, their role in immediate cell signaling is less defined. This has been recently demonstrated by the rapid increase or decrease of miR-21's abundance within minutes of activation or inhibition of ...
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MicroRNAs (miRNAs) are involved in almost every aspect of a mammalian cell's functionality, from stem cell differentiation to aging and pathogenesis; however, their role in immediate cell signaling is less defined. This has been recently demonstrated by the rapid increase or decrease of miR-21's abundance within minutes of activation or inhibition of ...
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Seminars in Cancer Biology, 2003
The general basis of cancer is the loss of cell identity and inappropriate proliferation of cells. Classically, a universal paradigm in oncogenesis is the accumulation of mutations in the open reading frames of protein-encoding oncogenes and tumor suppressors.
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The general basis of cancer is the loss of cell identity and inappropriate proliferation of cells. Classically, a universal paradigm in oncogenesis is the accumulation of mutations in the open reading frames of protein-encoding oncogenes and tumor suppressors.
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2013
MicroRNAs (miRNAs) are a group of endogenous, small noncoding RNAs of approximately 22 nucleotides in lengths. As a new class of signaling modulators, miRNAs have attracted great attention for their unique features, including multitarget regulation, tissue specificity, and evolutionary conservation. These small endogenous RNAs are able to interact with
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MicroRNAs (miRNAs) are a group of endogenous, small noncoding RNAs of approximately 22 nucleotides in lengths. As a new class of signaling modulators, miRNAs have attracted great attention for their unique features, including multitarget regulation, tissue specificity, and evolutionary conservation. These small endogenous RNAs are able to interact with
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