Pikaard CS - Search Results

1

An SNF2 protein associated with nuclear RNA silencing and the spread of a silencing signal between cells in Arabidopsis.

Smith LM, Pontes O, Searle I, Yelina N, Yousafzai FK, Herr AJ, Pikaard CS, Baulcombe DC. Smith LM, et al. Among authors: pikaard cs. Plant Cell. 2007 May;19(5):1507-21. doi: 10.1105/tpc.107.051540. Epub 2007 May 25. Plant Cell. 2007. PMID: 17526749 Free PMC article.

2

Natural variation in nucleolar dominance reveals the relationship between nucleolus organizer chromatin topology and rRNA gene transcription in Arabidopsis.

Pontes O, Lawrence RJ, Neves N, Silva M, Lee JH, Chen ZJ, Viegas W, Pikaard CS. Pontes O, et al. Among authors: pikaard cs. Proc Natl Acad Sci U S A. 2003 Sep 30;100(20):11418-23. doi: 10.1073/pnas.1932522100. Epub 2003 Sep 22. Proc Natl Acad Sci U S A. 2003. PMID: 14504406 Free PMC article.

3

A concerted DNA methylation/histone methylation switch regulates rRNA gene dosage control and nucleolar dominance.

Lawrence RJ, Earley K, Pontes O, Silva M, Chen ZJ, Neves N, Viegas W, Pikaard CS. Lawrence RJ, et al. Among authors: pikaard cs. Mol Cell. 2004 Feb 27;13(4):599-609. doi: 10.1016/s1097-2765(04)00064-4. Mol Cell. 2004. PMID: 14992728 Free article.

4

Arabidopsis histone deacetylase HDA6 is required for maintenance of transcriptional gene silencing and determines nuclear organization of rDNA repeats.

Probst AV, Fagard M, Proux F, Mourrain P, Boutet S, Earley K, Lawrence RJ, Pikaard CS, Murfett J, Furner I, Vaucheret H, Mittelsten Scheid O. Probst AV, et al. Among authors: pikaard cs. Plant Cell. 2004 Apr;16(4):1021-34. doi: 10.1105/tpc.018754. Epub 2004 Mar 22. Plant Cell. 2004. PMID: 15037732 Free PMC article.

5

Chromosomal locus rearrangements are a rapid response to formation of the allotetraploid Arabidopsis suecica genome.

Pontes O, Neves N, Silva M, Lewis MS, Madlung A, Comai L, Viegas W, Pikaard CS. Pontes O, et al. Among authors: pikaard cs. Proc Natl Acad Sci U S A. 2004 Dec 28;101(52):18240-5. doi: 10.1073/pnas.0407258102. Epub 2004 Dec 16. Proc Natl Acad Sci U S A. 2004. PMID: 15604143 Free PMC article.

6

Plant nuclear RNA polymerase IV mediates siRNA and DNA methylation-dependent heterochromatin formation.

Onodera Y, Haag JR, Ream T, Costa Nunes P, Pontes O, Pikaard CS. Onodera Y, et al. Among authors: pikaard cs. Cell. 2005 Mar 11;120(5):613-22. doi: 10.1016/j.cell.2005.02.007. Cell. 2005. PMID: 15766525 Free article.

7

Gateway-compatible vectors for plant functional genomics and proteomics.

Earley KW, Haag JR, Pontes O, Opper K, Juehne T, Song K, Pikaard CS. Earley KW, et al. Among authors: pikaard cs. Plant J. 2006 Feb;45(4):616-29. doi: 10.1111/j.1365-313X.2005.02617.x. Plant J. 2006. PMID: 16441352 Free article.

8

Erasure of histone acetylation by Arabidopsis HDA6 mediates large-scale gene silencing in nucleolar dominance.

Earley K, Lawrence RJ, Pontes O, Reuther R, Enciso AJ, Silva M, Neves N, Gross M, Viegas W, Pikaard CS. Earley K, et al. Among authors: pikaard cs. Genes Dev. 2006 May 15;20(10):1283-93. doi: 10.1101/gad.1417706. Epub 2006 Apr 28. Genes Dev. 2006. PMID: 16648464 Free PMC article.

9

The Arabidopsis chromatin-modifying nuclear siRNA pathway involves a nucleolar RNA processing center.

Pontes O, Li CF, Costa Nunes P, Haag J, Ream T, Vitins A, Jacobsen SE, Pikaard CS. Pontes O, et al. Among authors: pikaard cs. Cell. 2006 Jul 14;126(1):79-92. doi: 10.1016/j.cell.2006.05.031. Cell. 2006. PMID: 16839878 Free article.

10

An ARGONAUTE4-containing nuclear processing center colocalized with Cajal bodies in Arabidopsis thaliana.

Li CF, Pontes O, El-Shami M, Henderson IR, Bernatavichute YV, Chan SW, Lagrange T, Pikaard CS, Jacobsen SE. Li CF, et al. Among authors: pikaard cs. Cell. 2006 Jul 14;126(1):93-106. doi: 10.1016/j.cell.2006.05.032. Cell. 2006. PMID: 16839879 Free article.

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