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| Zhou,Qin; Wang,Aidong; Duan,Ruijun; Yan,Jun; Zhao,Gang; Nevo,Eviatar; Chen,Guoxiong. |
| Abstract The naturally occurring wild barley mutant eibi1/hvabcg31 suffers from severe water loss due to the permeable leaf cuticle. Eibi1/HvABCG31 encodes a full ATP-binding cassette (ABC) transporter, HvABCG31, playing a role in cutin deposition in the elongation zone of growing barley leaves. The eibi1 allele has pleiotropic effects on the appearance of leaves, plant stature, fertility, spike and grain size, and rate of germination. Comparative transcriptome profile of the leaf elongation zone of the eibi1 mutant as well as its isogenic wild type showed that various pathogenesis-related genes were up-regulated in the eibi1 mutant. The known cuticle-related genes that we analyzed did not show significant expression difference between the mutant and wild... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: ABC transporter; Defense genes; Desiccation tolerance; Plant cuticle; RNA-Seq. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572017000500834 |
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| Xiang,Rui; Lei,Han; Chen,Mianzhi; Li,Qinwei; Sun,Huan; Ai,Jianzhong; Chen,Tielin; Wang,Honglian; Fang,Yin; Zhou,Qin. |
| MicroRNAs (miRNAs) have gradually been recognized as regulators of embryonic development; however, relatively few miRNAs have been identified that regulate cardiac development. A series of recent papers have established an essential role for the miRNA-17-92 (miR-17-92) cluster of miRNAs in the development of the heart. Previous research has shown that the Friend of Gata-2 (FOG-2) is critical for cardiac development. To investigate the possibility that the miR-17-92 cluster regulates FOG-2 expression and inhibits proliferation in mouse embryonic cardiomyocytes we initially used bioinformatics to analyze 3’ untranslated regions (3’UTR) of FOG-2 to predict the potential of miR-17-92 to target it. We used luciferase assays to demonstrate that miR-17-5p and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: MicroRNAs; MiR-17-92; FOG-2; Proliferation. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2012000200007 |
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