Beyond P:O ratios: evolutionary consequences of pollinator dependence and pollination efficiency for pollen and ovule production in angiosperms.
Sign Up to like & getrecommendations! Published in 2023 at "American journal of botany"
DOI: 10.1002/ajb2.16177
Abstract: PREMISE The relative per-flower production of ovules and pollen varies broadly with angiosperm mating systems, with outcrossing types commonly producing more pollen grains per ovule than selfing types. The evolutionary causes of this variation are… read more here.
Keywords: ovule; pollination; pollen; production ... See more keywords
Plant Development: Regular Ovule Spacing Is Controlled by Process-Specific Receptor–Ligand Combinations
Sign Up to like & getrecommendations! Published in 2020 at "Current Biology"
DOI: 10.1016/j.cub.2020.09.024
Abstract: Ovules are initiated in a highly regular pattern along the placenta inside the gynoecia of flowering plants. New research reveals that two separate EPFL peptide-mediated pathways functioning through a set of ERECTA-family receptors coordinate ovule… read more here.
Keywords: regular ovule; plant development; spacing controlled; development regular ... See more keywords
Development of the ovule and seed of Habanero chili pepper (Capsicum chinense Jacq.): Anatomical characterization and immunocytochemical patterns of pectin methyl-esterification.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of plant physiology"
DOI: 10.1016/j.jplph.2018.08.005
Abstract: Ovule and seed development in plants has long fascinated the scientific community given the complex cell coordination implicated in these processes. These cell events are highly conserved but are not necessarily representative of all plants.… read more here.
Keywords: seed; chinense; esterification; capsicum ... See more keywords
Genome-wide identification and expression analyses of the homeobox transcription factor family during ovule development in seedless and seeded grapes
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-12988-y
Abstract: Seedless grapes are of considerable importance for the raisin and table grape industries. Previous transcriptome analyses of seed development in grape revealed that genes encoding homeobox transcription factors were differentially regulated in seedless compared with… read more here.
Keywords: seed; grape; expression; seedless ... See more keywords
Control of ovule development in Vitis vinifera by VvMADS28 and interacting genes
Sign Up to like & getrecommendations! Published in 2023 at "Horticulture Research"
DOI: 10.1093/hr/uhad070
Abstract: Abstract Seedless grapes are increasingly popular throughout the world, and the development of seedless varieties is a major breeding goal. In this study, we demonstrate an essential role for the grapevine MADS-box gene VvMADS28 in… read more here.
Keywords: ovule; development; vvmads28; seedless ... See more keywords
BELL1 interacts with CRABS CLAW and INNER NO OUTER to regulate ovule and seed development in pomegranate
Sign Up to like & getrecommendations! Published in 2022 at "Plant Physiology"
DOI: 10.1093/plphys/kiac554
Abstract: Abstract Pomegranate (Punica granatum) flowers are classified as bisexual flowers and functional male flowers. Functional male flowers have sterile pistils that show abnormal ovule development. In previous studies, we identified INNER NO OUTER (INO), CRABS… read more here.
Keywords: ovule; development; pomegranate; pgino ... See more keywords
Intravaginal metronidazole ovule‐related allergic contact dermatitis
Sign Up to like & getrecommendations! Published in 2021 at "Contact Dermatitis"
DOI: 10.1111/cod.13782
Abstract: A 35-year-old woman presented to our dermatology department with itchy erythema after using metronidazole intravaginal ovules. She had received the ovules from a gynaecology clinic for treatment of heavy vaginal discharge. Despite the onset of… read more here.
Keywords: ovule; dermatitis intravaginal; contact dermatitis; dermatology ... See more keywords
Arabidopsis ICK/KRP cyclin-dependent kinase inhibitors function to ensure the formation of one megaspore mother cell and one functional megaspore per ovule
Sign Up to like & getrecommendations! Published in 2018 at "PLoS Genetics"
DOI: 10.1371/journal.pgen.1007230
Abstract: In most plants, the female germline starts with the differentiation of one megaspore mother cell (MMC) in each ovule that produces four megaspores through meiosis, one of which survives to become the functional megaspore (FM).… read more here.
Keywords: per ovule; one megaspore; megaspore; ovule ... See more keywords
PIN3 positively regulates the late initiation of ovule primordia in Arabidopsis thaliana
Sign Up to like & getrecommendations! Published in 2022 at "PLoS Genetics"
DOI: 10.1371/journal.pgen.1010077
Abstract: Ovule initiation determines the maximum ovule number and has great impact on seed number and yield. However, the regulation of ovule initiation remains largely elusive. We previously reported that most of the ovule primordia initiate… read more here.
Keywords: ovule; ovule initiation; seed; late ovule ... See more keywords
Simple Culture Methods and Treatment to Study Hormonal Regulation of Ovule Development
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2018.00784
Abstract: Ovule development is one of the most important processes in the reproductive development of higher plants and is a determinant of seed quality and quantity. Phytohormones play key roles in this process since loss-of-function mutants… read more here.
Keywords: regulation ovule; ovule development; ovule; hormonal regulation ... See more keywords
Comparative Transcriptomic and Metabolic Analyses Reveal the Molecular Mechanism of Ovule Development in the Orchid, Cymbidium sinense
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2021.814275
Abstract: Ovule development is pivotal to plant reproduction and seed development. Cymbidium sinense (Orchidaceae) has high ornamental value due to its pleasant aroma and elegant floral morphology. The regulatory mechanism underlying ovule development in orchids, especially… read more here.
Keywords: development; ovule; cymbidium sinense; ovule development ... See more keywords