Results 21 to 30 of about 499,037 (353)
Arabidopsis RecQl4A suppresses homologous recombination and modulates DNA damage responses [PDF]
, 2005 The DNA damage response and DNA recombination are two interrelated mechanisms involved in maintaining the integrity of the genome, but in plants they are poorly understood.
Bachrati +64 more
core +3 more sources
Spatio-temporal expression patterns of Arabidopsis thaliana and Medicago truncatula defensin-like genes [PDF]
, 2013 Plant genomes contain several hundred defensin-like (DEFL) genes that encode short cysteine-rich proteins resembling defensins, which are well known antimicrobial polypeptides.
Botanga, Christopher J. +12 more
core +4 more sources
The Arabidopsis epitranscriptome
Current Opinion in Plant Biology, 2015 The most prevalent internal modification of plant messenger RNAs, N(6)-methyladenosine (m(6)A), was first discovered in the 1970s, then largely forgotten. However, the impact of modifications to eukaryote mRNA, collectively known as the epitranscriptome, has recently attracted renewed attention.
Fray, Rupert G., Simpson, Gordon G.
openaire +3 more sources
Regulon organization of Arabidopsis [PDF]
BMC Plant Biology, 2008 Despite the mounting research on Arabidopsis transcriptome and the powerful tools to explore biology of this model plant, the organization of expression of Arabidopsis genome is only partially understood. Here, we create a coexpression network from a 22,746 Affymetrix probes dataset derived from 963 microarray chips that query the transcriptome in ...
Mentzen, Wieslawa, Wurtele, Eve
openaire +5 more sources
Circadian entrainment in Arabidopsis
Plant Physiology, 2022 Abstract Circadian clocks coordinate physiology and development as an adaption to the oscillating day/night cycle caused by the rotation of Earth on its axis and the changing length of day and night away from the equator caused by orbiting the sun.
Wang, Shouming +2 more
openaire +2 more sources
Transcriptional Regulation: a Genomic Overview [PDF]
, 2002 The availability of the Arabidopsis thaliana genome sequence allows a comprehensive analysis of transcriptional regulation in plants using novel genomic approaches and methodologies. Such a genomic view of transcription first necessitates the compilation
Riechmann, José Luis
core +2 more sources
microRNA production in Arabidopsis
Frontiers in Plant Science, 2023 In plants, microRNAs (miRNAs) associate with ARGONAUTE (AGO) proteins and act as sequence-specific repressors of target gene expression, at the post-transcriptional level through target transcript cleavage and/or translational inhibition. MiRNAs are mainly transcribed by DNA-dependent RNA polymerase II (POL II) and processed by DICER LIKE1 (DCL1 ...
Ning Ding, Bailong Zhang
openaire +3 more sources
Overexpression of the
BMC Plant Biology, 2011 Background Brassinosteroids (BRs) are signaling molecules that play essential roles in the spatial regulation of plant growth and development. In contrast to other plant hormones BRs act locally, close to the sites of their synthesis, and thus ...
Krska Rudolf +14 more
doaj +1 more source
Plants use identical inhibitors to protect their cell wall pectin against microbes and insects
Ecology and Evolution, 2020 As fundamentally different as phytopathogenic microbes and herbivorous insects are, they enjoy plant‐based diets. Hence, they encounter similar challenges to acquire nutrients. Both microbes and beetles possess polygalacturonases (PGs) that hydrolyze the
Roy Kirsch +6 more
doaj +1 more source
Plants, 2019 Since vegetable oils (usually triacylglycerol [TAG]) are extensively used as food and raw materials, an increase in storage oil content and production of valuable polyunsaturated fatty acids (PUFAs) in transgenic plants is desirable.
Sun Ui Yang +3 more
doaj +1 more source