- In ovo application of antagomiRs indicates a role for miR-196 in patterning the chick axial skeleton through Hox gene regulation
[作者:McGlinn, E; Yekta, S; Mansfield, JH; Soutschek, J; Bartel, DP; Tabin, CJ,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:18610-18615 , 文章类型: Article,,卷期:2009年106-44]
- Patterning of the vertebrate axial skeleton requires precise spatial and temporal control of Hox gene expression during embryonic development. MicroRNAs (miRNAs) are recently described modulators of gene activity, and me...
- Profiling translatomes of discrete cell populations resolves altered cellular priorities during hypoxia in Arabidopsis
[作者:Mustroph, A; Zanetti, ME; Jang, CJH; Holtan, HE; Repetti, PP; Galbraith, DW; Girke, T; Bailey-Serres, J,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:18843-18848 , 文章类型: Article,,卷期:2009年106-44]
- Multicellular organs are composed of distinct cell types with unique assemblages of translated mRNAs. Here, ribosome-associated mRNAs were immunopurified from specific cell populations of intact seedlings using Arabidops...
- A hydroxycinnamoyltransferase responsible for synthesizing suberin aromatics in Arabidopsis
[作者:Gou, JY; Yu, XH; Liu, CJ,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:18855-18860 , 文章类型: Article,,卷期:2009年106-44]
- Suberin, a polyester polymer in the cell wall of terrestrial plants, controls the transport of water and nutrients and protects plant from pathogenic infections and environmental stresses. Structurally, suberin consists ...
- Plant DNA barcodes and a community phylogeny of a tropical forest dynamics plot in Panama
[作者:Kress, WJ; Erickson, DL; Jones, FA; Swenson, NG; Perez, R; Sanjur, O; Bermingham, E,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:18621-18626 , 文章类型: Article,,卷期:2009年106-44]
- The assembly of DNA barcode libraries is particularly relevant within species-rich natural communities for which accurate species identifications will enable detailed ecological forensic studies. In addition, well-resolv...
- Water- and nutrient-dependent effects of dietary restriction on Drosophila lifespan
[作者:Ja, WW; Carvalho, GB; Zid, BM; Mak, EM; Brummel, T; Benzer, S,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:18633-18637 , 文章类型: Article,,卷期:2009年106-44]
- Dietary restriction (DR) is a widely conserved intervention leading to lifespan extension. Despite considerable effort, the mechanisms underlying DR remain poorly understood. In particular, it remains unclear whether DR ...
- Five-month-old infants' identification of the sources of vocalizations
[作者:Vouloumanos, A; Druhen, MJ; Hauser, MD; Huizink, AT,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:18867-18872 , 文章类型: Article,,卷期:2009年106-44]
- Humans speak, monkeys grunt, and ducks quack. How do we come to know which vocalizations animals produce? Here we explore this question by asking whether young infants expect humans, but not other animals, to produce spe...
- Reply to Rao et al.: Appropriate study design for genome-wide association study replication to identify variants modestly associated with complex traits
[作者:Nakano, M; Ikeda, Y; Yagi, T; Mori, K; Kinoshita, S; Tashiro, K,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:E127-E127 , 文章类型: Letter,,卷期:2009年106-44]
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- Destruction of spirochete Borrelia burgdorferi round-body propagules (RBs) by the antibiotic Tigecycline
[作者:Brorson, O; Brorson, SH; Scythes, J; MacAllister, J; Wier, A; Margulis, L,期刊:Proceedings of the National Academy of Sciences of the United States of America, 页码:18656-18661 , 文章类型: Article,,卷期:2009年106-44]
- Persistence of tissue spirochetes of Borrelia burgdorferi as helices and round bodies (RBs) explains many erythema-Lyme disease symptoms. Spirochete RBs (reproductive propagules also called coccoid bodies, globular bodie...
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