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báo cáo khoa học: " Integration of tomato reproductive developmental landmarks and expression profiles, and the effect of SUN on fruit shape"

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Integration of tomato reproductive developmental landmarks and expression profiles, and the effect of SUN on fruit shape | BMC Plant Biology BioMed Central Open Access Research article Integration of tomato reproductive developmental landmarks and expression profiles and the effect of SUN on fruit shape Han Xiaof1 Cheryll RadovicM1 Nicholas Weltyt1 Jason Hsu3 Dongmei Li3 Tea Meulia2 and Esther van der Knaap 1 Address horticulture and Crop Science The Ohio State University OARDC Wooster OH 44691 USA 2Molecular and Cellular Imaging Center The Ohio State University OARDC Wooster OH 44691 USA and 3Department of Statistics The Ohio State University Columbus OH 43210 USA Email Han Xiao - xiao.41@osu.edu Cheryll Radovich - cheryll_radovich@yahoo.com Nicholas Welty - nicwelty@gmail.com Jason Hsu - jch@stat.ohio-state.edu Dongmei Li - dmli@stat.ohio-state.edu Tea Meulia - meulia.1@osu.edu Esther van der Knaap -vanderknaap.1@osu.edu Corresponding author tEqual contributors Published 7 May 2009 Received 30 December 2008 BMC Plant Biology 2009 9 49 doi 10.1186 1471-2229-9-49 Accepted 7 May 2009 This article is available from http www.biomedcentral.cOm 1471-2229 9 49 2009 Xiao et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http creativecommons.org licenses by 2.0 which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background Universally accepted landmark stages are necessary to highlight key events in plant reproductive development and to facilitate comparisons among species. Domestication and selection of tomato resulted in many varieties that differ in fruit shape and size. This diversity is useful to unravel underlying molecular and developmental mechanisms that control organ morphology and patterning. The tomato fruit shape gene SUN controls fruit elongation. The most dramatic effect of SUN on fruit shape occurs after pollination and fertilization although a detailed investigation into the timing of the fruit shape change as .