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  • genes
  • Superoxide dismutase genes were expressed differentially along with developmental stages of fertilized ovules in Xanthoceras sorbifolium , and the XsMSD gene silencing resulted in the arrest of fertilized ovule development. (springer.com)
  • These genes showed maximum expression in the ovules at 3 days after pollination (DAP), a time point in which free nuclear endosperm and nucleus tissues rapidly develop. (springer.com)
  • This study suggested that SOD genes might be closely associated with the fate of ovule development (aborted or viable) after fertilization in X. sorbifolium . (springer.com)
  • 1995 ) A novel class of MADS box genes is involved in ovule development in Petunia. (biologists.org)
  • A ) Up-regulated genes in ovules crossed with WT (WT) and gcs1 / gcs1 ( gcs1 ) pollen compared with those in ovules without pollination (NPT) at 12, 24, and 48 HAP. (sciencemag.org)
  • Class D and Bsister MADS-box genes are associated with ectopic ovule formation in the pistil-like stamens of alloplasmic wheat (Triticum aestivum L. (ebscohost.com)
  • The set of genes expressed in mature pollen showed little overlap with genes expressed in ovules or in microspores, suggesting in the latter case that a marked differentiation had occurred from the early microspore stages through to pollen development. (deepdyve.com)
  • Remarkably, the microspores and ovules exhibited a high number of co-expressed genes (N = 1,283) and very similar EST functional profiles, including high transcript numbers for transcriptional and translational processing genes, protein modification genes and unannotated genes. (deepdyve.com)
  • In addition, examination of expression values for genes co-expressed among microspores and ovules revealed a highly statistically significant correlation among these two tissues (R = 0.360, P = 1.2 × 10−40) as well as a lack of differentially expressed genes. (deepdyve.com)
  • With the purpose of isolating this kind of genes we constructed two cDNA libraries from ovules and seeds at different developmental stages of the Clementine mandarin (Citrus clementina cv. (upv.es)
  • Quantitative PCR analysis confirmed nearly specific expression in ovule and/or seed of two genes, TRANSPARENT TESTA16 (CcTT16) and TRANSPARENT TESTA7 (CcTT7). (upv.es)
  • pollen
  • Overall, the results provide new insights into the transcriptional profile of rarely studied ovules, the transcript changes during pollen development, transcriptional regulation of pollen tube growth and germination, and describe the parallels in the transcript populations of microspore and ovules which could have implications for understanding the molecular foundation of microspore totipotency in B. napus. (deepdyve.com)
  • Note that the male alternative to the ovule is pollen, which contains the male gametophytes. (biologydictionary.net)
  • organs
  • Plant organs, such as ovules and flowers, arise through cellular events that are precisely co-ordinated between cells within and across clonally distinct cell layers. (biochemsoctrans.org)
  • Studying SUB-dependent signalling will contribute to our understanding of how atypical kinases mediate signal transduction and how cells co-ordinate their behaviour to allow organs, such as ovules, to develop their three-dimensional architecture. (biochemsoctrans.org)
  • This is the part of the ovules that contains the gamete-producing sex organs, which are critical for sexual reproduction . (biologydictionary.net)
  • pistil
  • An ectopic ovule differentiates in the pistil-like stamen in the alloplasmic wheat. (ebscohost.com)
  • The SEEDSTICK (STK)â€Â"like class D MADS-box gene, wheat STK (WSTK), was expressed in the primordia of ectopic ovules in the pistil-like stamens as well as in the true pistil, suggesting that ectopic ovule formation results from WSTK expression in the pistil-like stamens of alloplasmic wheat. (ebscohost.com)
  • gene
  • Evaluation of XsMSD gene function based on virus-induced gene silencing (VIGS) indicated that the gene was closely related to early development of the fertilized ovules and fruits. (springer.com)
  • 1995 ) The petunia MADS box gene FBP11 determines ovule identity. (biologists.org)
  • In this work we perform a microscopic study on ovule development and follow the expression pattern of the INO gene in P. armeniaca (apricot), P. persica (peach) and P. incisa. (csic.es)
  • To solve this problem using a biotechnological approach we aim at the destruction of ovules and/or seeds by directing the expression of a toxic gene using the promoter of an ovule and/or seed specific gene. (upv.es)
  • angiosperm
  • When mature, the angiosperm ovule consists of a central mass of tissue, the nucellus , surrounded by 1 or 2 protective layers, the integuments , which eventually give rise to the seed coat. (encyclopedia.com)
  • The Rosaceae, a family among the core eudicots and the third most economically important angiosperm family in temperate regions, shows great ovule morphological diversity. (csic.es)
  • ESTs
  • 6,539 ESTs) and ovules (10,468 ESTs). (deepdyve.com)
  • A total of 1,014 ESTs from the ovule library and 1,042 ESTs from the seed library were generated, with a novelty percentage of 27% and 36% among the Spanish Citrus Functional Genomic Project (CFGP) ESTs database, respectively. (upv.es)
  • monistat
  • can I shower while using the monistat 1 ovule? (drugs.com)
  • I used the monistat 1 ovule about an hour ago and already I can tell a huge difference, not a lot of itching or burning but I really need to shower, can I shower while using this? (drugs.com)
  • Monistat-1 - so I used the Monistat 1 ovule tonight after mild symptoms of a yeast infection (is? (drugs.com)
  • I used the Monistat 1-day ovule pack on Saturday and I'm still having some symptoms? (drugs.com)
  • Monistat-1 - I inserted the Monistat1 ovule yesterday around 6 p.m. (drugs.com)
  • Monistat is available in less mess ovule, soothing cream and traditional suppositories. (riteaid.com)
  • integuments
  • The first major evolutionary radiation of seed plants (spermatophytes) occurred in the Famennian of the Late Devonian, when ovules show great diversification in the morphology and structure of integuments and cupules [ 1 - 5 ]. (royalsocietypublishing.org)
  • The ectopic ovule is abnormal as it fails to form complete integuments. (ebscohost.com)
  • Integuments `color{Violet}"encircle the ovule"` except at the tip where a small `color{Violet}"opening"` called the `color{Violet}"micropyle"` is organised. (exxamm.com)
  • differentiation
  • 1357 ovules were jointly inoculated in 12 different media of which only 3 appeared to be most suitable for the growth and differentiation of globular proembryos. (springer.com)
  • mature
  • In addition, we propose that the mature ovule obtains its overall curved shape by at least three different processes that act in only one domain of the ovule. (biologists.org)
  • female
  • In the pistillody-exhibiting florets, an ectopic ovule is formed within the transformed stamens, and female sterility is also observed because of. (ebscohost.com)
  • sexual reproduction
  • Published today in Nature Communications , a study by scientists at the Institute for Research in Biomedicine (IRB Barcelona) headed by ICREA researcher Angel R. Nebreda has reported that the protein RingoA is a key regulator of meiosis--the cell division process that gives rise to ovules and sperm for sexual reproduction in mammals. (eurekalert.org)