Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Alison F. Beven"'
Publikováno v:
Journal of Cell Science. 115:4597-4605
Wheat nuclei have a remarkably well defined interphase organisation, and we have made use of this to determine the relationship between interphase chromosome organisation, the positioning of specific transgenes and induced changes in DNA methylation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af01040cb81a492f96c1443f9ea9c2e0
https://doi.org/10.1242/jcs.00160
https://doi.org/10.1242/jcs.00160
Publikováno v:
The Plant Journal. 27:223-233
The rDNA transcription units are enormous macromolecular structures located in the nucleolus and containing 50-100 RNA polymerases together with the nascent pre-rRNA attached to the rDNA. It has not previously been possible to visualize nucleolar tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f9e9412f9a2762f6f60efd50a35f374
https://doi.org/10.1046/j.1365-313x.2001.01091.x
https://doi.org/10.1046/j.1365-313x.2001.01091.x
Publikováno v:
The Plant Journal. 25:9-17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d513d13a899dcd5fa8d735f2dfe1b65b
https://doi.org/10.1111/j.1365-313x.2001.00918.x
https://doi.org/10.1111/j.1365-313x.2001.00918.x
Autor:
Mike Shanks, Tom D. Bunney, Luis E. Hernández, Alison F. Beven, Jan Peart, George P. Lomonossoff, Bjørn K. Drøbak, Peter A. C. Watkins, Peter Shaw
Publikováno v:
The Plant Cell. 12:1679-1687
The kinases responsible for phosphorylation of inositol-containing lipids are essential for many aspects of normal eukaryotic cell function. Genetic and biochemical studies have established that the phosphatidylinositol (PtdIns) 3-kinase encoded by t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e7e6d6589b89792479c33c0bef2fea9
https://doi.org/10.1105/tpc.12.9.1679
https://doi.org/10.1105/tpc.12.9.1679
Autor:
Kurt Boudonck, Liam Dolan, Rita Abranches, Alison F. Beven, Brian Wells, Pablo González-Melendi, Peter Shaw
Publikováno v:
Journal of Microscopy. 198:199-207
The nucleus in plants and animals is a highly structured organelle containing several well-defined subregions or suborganelles. These include the nucleolus, interphase chromosome territories and coiled bodies. We have visualized transcription sites i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::120dd3d0fcd218dbf67cde47a8f7fdd2
https://doi.org/10.1046/j.1365-2818.2000.00701.x
https://doi.org/10.1046/j.1365-2818.2000.00701.x
Publikováno v:
The Journal of Cell Biology
We have determined the relationship between overall nuclear architecture, chromosome territories, and transcription sites within the nucleus, using three-dimensional confocal microscopy of well preserved tissue sections of wheat roots. Chromosome ter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d321a7be1be47b5d6afed835af82a3f8
https://doi.org/10.1083/jcb.143.1.5
https://doi.org/10.1083/jcb.143.1.5
Publikováno v:
The Plant Journal. 14:503-508
Summary We have developed a method using vibratome sectioning coupled with confocal microscopy to analyse pre-meiotic and meiotic events in developing wheat anthers. This report describes the application of fluorescence in situ hybridization to three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::877c95a129a816b66cab428e5de9fd39
https://doi.org/10.1046/j.1365-313x.1998.00148.x
https://doi.org/10.1046/j.1365-313x.1998.00148.x
Publikováno v:
Current Biology. 7:905-908
Reduction in chromosome number and genetic recombination during meiosis require the prior association of homologous chromosomes, and this has been assumed to be a central event in meiosis. Various studies have suggested, however, that while the reduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f1285c591fbecaa095a63a5a2663a8f
https://doi.org/10.1016/s0960-9822(06)00383-6
https://doi.org/10.1016/s0960-9822(06)00383-6
Publikováno v:
The Plant Journal. 12:583-595
Incorporation by RNA polymerases of BrUTP into both plant root tissue and isolated plant nuclei as a method for localization of the sites of transcription has been used. In this paper pea root tissue was used, and under the conditions employed, nearl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::242180cf7bc7cac6cd7fc73e2abcccf5
https://doi.org/10.1046/j.1365-313x.1997.00571.x
https://doi.org/10.1046/j.1365-313x.1997.00571.x
Autor:
Alison F. Beven, José L. Cánovas, Peter Shaw, Francisco Panzera, M. Inmaculada Giménez-Abián, G. Giménez-Martín, J. F. López-Sáez, Consuelo de la Torre, Angeles Cuadrado
Publikováno v:
Chromosoma. 105:12-19
Roots from Allium cepa L. (cv. Francesa) bulbs in which a maximum of two nucleoli per nucleus developed were selected for this study. Five rDNA clusters were detected by fluorescent in situ hybridization on chromosomal squashes (2n = 16) with a rhoda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f32daa9949efd1a2616f47f8d84279b
https://doi.org/10.1007/bf02510034
https://doi.org/10.1007/bf02510034