FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2894053576> ?p ?o ?g. }

• W2894053576 endingPage "539" @default.
• W2894053576 startingPage "513" @default.
• W2894053576 abstract "In the Brassicaceae family, apomictic development is characteristic of the genus Boechera. Hybridization, polyploidy and environmental adaptation that arose during the evolution of Boechera may serve as (epi)genetic regulators of apomictic initiation in this genus. Here we focus on Boechera stricta, a predominantly diploid species that reproduces sexually. However, apomictic development in this species has been reported in several studies, indicating non-obligate sexuality.A progressive investigation of flower development was conducted using three accessions to assess the reproductive system of B. stricta. We employed molecular and cyto-embryological identification using histochemistry, transmission electron microscopy and Nomarski and epifluorescence microscopy.Data from internal transcribed spacer (ITS) and chloroplast haplotype sequencing, in addition to microsatellite variation, confirmed the B. stricta genotype for all lines. Embryological data indicated irregularities in sexual reproduction manifested by heterochronic ovule development, longevity of meiocyte and dyad stages, diverse callose accumulation during meiocyte-to-gametophyte development, and the formation of triads and tetrads in several patterns. The arabinogalactan-related sugar epitope recognized by JIM13 immunolocalized to one or more megaspores. Furthermore, pollen sterility and a high frequency of seed abortion appeared to accompany reproduction of the accession ES512, along with the initiation of parthenogenesis. Data from flow cytometric screening revealed both sexual and apomictic seed formation.These results imply that B. stricta is a species with an underlying ability to initiate apomixis, at least with respect to the lines examined here. The existence of apomixis in an otherwise diploid sexual B. stricta may provide the genomic building blocks for establishing highly penetrant apomictic diploids and hybrid relatives. Our findings demonstrate that apomixis per se is a variable trait upon which natural selection could act." @default.
• W2894053576 created "2018-10-05" @default.
• W2894053576 creator A5053714642 @default.
• W2894053576 creator A5055393502 @default.
• W2894053576 creator A5059928696 @default.
• W2894053576 creator A5067311891 @default.
• W2894053576 creator A5067346912 @default.
• W2894053576 creator A5067544608 @default.
• W2894053576 creator A5077233777 @default.
• W2894053576 creator A5080110792 @default.
• W2894053576 date "2018-07-06" @default.
• W2894053576 modified "2023-10-03" @default.
• W2894053576 title "Establishing the cell biology of apomictic reproduction in diploid Boechera stricta (Brassicaceae)" @default.
• W2894053576 cites W1132315747 @default.
• W2894053576 cites W1479689222 @default.
• W2894053576 cites W1577229195 @default.
• W2894053576 cites W1585774906 @default.
• W2894053576 cites W1829677161 @default.
• W2894053576 cites W1886507932 @default.
• W2894053576 cites W1964063242 @default.
• W2894053576 cites W1965817199 @default.
• W2894053576 cites W1971925015 @default.
• W2894053576 cites W1975407196 @default.
• W2894053576 cites W1976695315 @default.
• W2894053576 cites W1988725280 @default.
• W2894053576 cites W1990282786 @default.
• W2894053576 cites W1991662717 @default.
• W2894053576 cites W1992609473 @default.
• W2894053576 cites W1995196094 @default.
• W2894053576 cites W1997195270 @default.
• W2894053576 cites W1997517143 @default.
• W2894053576 cites W1998874710 @default.
• W2894053576 cites W2001869608 @default.
• W2894053576 cites W2003352265 @default.
• W2894053576 cites W2005216730 @default.
• W2894053576 cites W2009209263 @default.
• W2894053576 cites W2009710835 @default.
• W2894053576 cites W2010134690 @default.
• W2894053576 cites W2014728319 @default.
• W2894053576 cites W2015950207 @default.
• W2894053576 cites W2018158472 @default.
• W2894053576 cites W2019897084 @default.
• W2894053576 cites W2021984833 @default.
• W2894053576 cites W2034525551 @default.
• W2894053576 cites W2037855326 @default.
• W2894053576 cites W2038818818 @default.
• W2894053576 cites W2040145239 @default.
• W2894053576 cites W2041655152 @default.
• W2894053576 cites W2043732479 @default.
• W2894053576 cites W2047669313 @default.
• W2894053576 cites W2049003541 @default.
• W2894053576 cites W2051747998 @default.
• W2894053576 cites W2057892597 @default.
• W2894053576 cites W2057896697 @default.
• W2894053576 cites W2063434414 @default.
• W2894053576 cites W2063696200 @default.
• W2894053576 cites W2067026013 @default.
• W2894053576 cites W2067826067 @default.
• W2894053576 cites W2069174239 @default.
• W2894053576 cites W2070052076 @default.
• W2894053576 cites W2073534411 @default.
• W2894053576 cites W2073922094 @default.
• W2894053576 cites W2076362009 @default.
• W2894053576 cites W2077020001 @default.
• W2894053576 cites W2078017690 @default.
• W2894053576 cites W2078680556 @default.
• W2894053576 cites W2083213345 @default.
• W2894053576 cites W2084626940 @default.
• W2894053576 cites W2089404330 @default.
• W2894053576 cites W2090543715 @default.
• W2894053576 cites W2092300108 @default.
• W2894053576 cites W2093190888 @default.
• W2894053576 cites W2099133159 @default.
• W2894053576 cites W2099686407 @default.
• W2894053576 cites W2101219913 @default.
• W2894053576 cites W2104427868 @default.
• W2894053576 cites W2107343573 @default.
• W2894053576 cites W2109622160 @default.
• W2894053576 cites W2111106049 @default.
• W2894053576 cites W2113178937 @default.
• W2894053576 cites W2115668043 @default.
• W2894053576 cites W2115748778 @default.
• W2894053576 cites W2116933838 @default.
• W2894053576 cites W2118314304 @default.
• W2894053576 cites W2119333141 @default.
• W2894053576 cites W2119352038 @default.
• W2894053576 cites W2122766746 @default.
• W2894053576 cites W2123976437 @default.
• W2894053576 cites W2131031912 @default.
• W2894053576 cites W2133812756 @default.
• W2894053576 cites W2135253832 @default.
• W2894053576 cites W2135416390 @default.
• W2894053576 cites W2137397641 @default.
• W2894053576 cites W2138860340 @default.
• W2894053576 cites W2141213095 @default.
• W2894053576 cites W2141490774 @default.
• W2894053576 cites W2145400179 @default.
• W2894053576 cites W2158119702 @default.

• next