25 results found
    1. Plant Biology

    Combining growth-promoting genes leads to positive epistasis in Arabidopsis thaliana

    Hannes Vanhaeren, Nathalie Gonzalez ... Dirk Inzé
    Pairwise combinations of growth-promoting genes regulating distinct cellular mechanisms lead to synergistic effects on leaf growth, and hence greatly increased leaf size.
    1. Ecology
    2. Chromosomes and Gene Expression

    Emerging Technology: Concerning RNA-guided gene drives for the alteration of wild populations

    Kevin M Esvelt, Andrea L Smidler ... George M Church
    Combining CRISPR/Cas9 genome editing with gene drives may enable scientists to reversibly edit the genomes of diverse wild populations, an advance that could help eliminate diseases, support sustainable agriculture, and control invasive species.
    1. Computational and Systems Biology
    2. Plant Biology

    Multiple abiotic stimuli are integrated in the regulation of rice gene expression under field conditions

    Anne Plessis, Christoph Hafemeister ... Michael Purugganan
    Simple mathematical models can relate gene expression to climatic variables in field grown rice.
    1. Plant Biology

    Active suppression of a leaf meristem orchestrates determinate leaf growth

    John Paul Alvarez, Chihiro Furumizu ... John L Bowman
    A meristem acting at the margins of Arabidopsis leaves is suppressed by factors acting primarily in leaves and other determinate organs.
    1. Developmental Biology
    2. Plant Biology

    Cell type boundaries organize plant development

    Monica Pia Caggiano, Xiulian Yu ... Marcus G Heisler
    Leaf position, shape and orientation are pre-patterned by cell type boundaries in the shoot meristem.
    1. Plant Biology

    The plant pathogen Pseudomonas aeruginosa triggers a DELLA-dependent seed germination arrest in Arabidopsis

    Hicham Chahtane, Thanise Nogueira Füller ... Luis Lopez-Molina
    Arabidopsis seed germination can be repressed by a Pseudomonas factor.
    1. Plant Biology

    Arabidopsis RCD1 coordinates chloroplast and mitochondrial functions through interaction with ANAC transcription factors

    Alexey Shapiguzov, Julia P Vainonen ... Jaakko Kangasjärvi
    Signalling and metabolic interactions of the plant energy organelles, chloroplasts and mitochondria, depend on the nuclear regulatory protein RCD1.
    1. Ecology

    Genetic transformation of the dinoflagellate chloroplast

    Isabel C Nimmo, Adrian C Barbrook ... Christopher J Howe
    Successful stable transformation of the dinoflagellate chloroplast genome.
    1. Neuroscience

    Metabolic stress is a primary pathogenic event in transgenic Caenorhabditis elegans expressing pan-neuronal human amyloid beta

    Emelyne Teo, Sudharshan Ravi ... Jan Gruber
    Metabolic defects following expression of Aβ1-42 in nematode neurons are partially caused by inactivation of alpha-ketoglutarate dehydrogenase and can be rescued by Metformin.
    1. Plant Biology

    A cis-carotene derived apocarotenoid regulates etioplast and chloroplast development

    Christopher I Cazzonelli, Xin Hou ... Barry J Pogson
    Carotenoids are not just required as core components for plastid biogenesis, they can be cleaved into an apocarotenoid signal that regulates etioplast and chloroplast development during extended periods of darkness.

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