Results 51 to 60 of about 7,256,161 (195)

Genetic mapping of natural variation in potassium concentrations in shoots of Arabidopsis thaliana [PDF]

, 2006
Naturally-occurring variation in K+ concentrations between plant genotypes is potentially exploitable in a number of ways, including altering the relationship between K+ accumulation and growth, enhancing salinity resistance, or improving forage quality.
Leigh, R., Harada, H.
core   +1 more source

Climate Clever Clovers: New Paradigm to Reduce the Environmental Footprint of Ruminants by Breeding Low Methanogenic Forages Utilizing Haplotype Variation

Frontiers in Plant Science, 2017
Mitigating methane production by ruminants is a significant challenge to global livestock production. This research offers a new paradigm to reduce methane emissions from ruminants by breeding climate-clever clovers. We demonstrate wide genetic diversity
Parwinder Kaur, Parwinder Kaur, Parwinder Kaur, Parwinder Kaur, Rudi Appels, Philipp E. Bayer, Gabriel Keeble-Gagnere, Jiankang Wang, Hideki Hirakawa, Kenta Shirasawa, Philip Vercoe, Philip Vercoe, Katia Stefanova, Katia Stefanova, Zoey Durmic, Zoey Durmic, Phillip Nichols, Phillip Nichols, Clinton Revell, Clinton Revell, Sachiko N. Isobe, David Edwards, David Edwards, William Erskine, William Erskine, William Erskine   +25 more
doaj   +1 more source

Epigenetic Natural Variation in Arabidopsis thaliana

PLoS Biology, 2007
Cytosine methylation of repetitive sequences is widespread in plant genomes, occurring in both symmetric (CpG and CpNpG) as well as asymmetric sequence contexts. We used the methylation-dependent restriction enzyme McrBC to profile methylated DNA using tiling microarrays of Arabidopsis Chromosome 4 in two distinct ecotypes, Columbia and Landsberg ...
Vaughn, Matthew W., Tanurdzic, Milos, Lippman, Zachary, Jiang, Hongmei, Carrasquillo, Robert, Rabinowicz, Pablo D., Dedhia, Neilay, McCombie, W. Richard, Agier, Nicolas, Bulski, Agnes, Colot, Vincent, Doerge, R. W., Martienssen, Robert A.   +12 more
openaire   +7 more sources

Expression Level of HIV-1 Vif Can Be Fluctuated by Natural Nucleotide Variations in the vif-Coding and Regulatory SA1D2prox Sequences of the Proviral Genome

Frontiers in Microbiology, 2019
Vif is required for HIV-1 replication in natural target cells by counteracting host restriction factors, APOBEC3 (A3) proteins. We recently demonstrated that Vif expression level can be changed by naturally occurring single-nucleotide variations within ...
Naoya Doi, Takaaki Koma, Akio Adachi, Masako Nomaguchi   +3 more
doaj   +1 more source

KAE1 Allelic Variants Affect TORC1 Activation and Fermentation Kinetics in Saccharomyces cerevisiae

Frontiers in Microbiology, 2019
The eukaryotic domain-conserved TORC1 signalling pathway connects growth with nutrient sufficiency, promoting anabolic processes such as ribosomal biogenesis and protein synthesis.
Eduardo I. Kessi-Pérez, Eduardo I. Kessi-Pérez, Francisco Salinas, Francisco Salinas, Francisco Salinas, Asier González, Ying Su, José M. Guillamón, Michael N. Hall, Luis F. Larrondo, Luis F. Larrondo, Claudio Martínez, Claudio Martínez   +12 more
doaj   +1 more source

Accelerating structure‐function mapping using the ViVa webtool to mine natural variation

Plant Direct, 2019
Thousands of sequenced genomes are now publicly available capturing a significant amount of natural variation within plant species; yet, much of these data remain inaccessible to researchers without significant bioinformatics experience. Here, we present
Morgan O. Hamm, Britney L. Moss, Alexander R. Leydon, Hardik P. Gala, Amy Lanctot, Román Ramos, Hannah Klaeser, Andrew C. Lemmex, Mollye L. Zahler, Jennifer L. Nemhauser, R. Clay Wright   +10 more
doaj   +1 more source

Genome scale transcriptional response diversity among ten ecotypes of Arabidopsis thaliana during heat stress

Frontiers in Plant Science, 2013
In the scenario of global warming and climate change, heat stress is a serious threat to crop production. Being sessile, plants cannot escape from heat and have developed various adaptive mechanisms to survive heat stress. Several studies have focused on
Pankaj eBarah, Naresh Doni Jayavelu, John eMundy, Atle M Bones   +3 more
doaj   +1 more source

The nature of phenotypic variation in Pavlovian conditioning.

Journal of Experimental Psychology: Animal Learning and Cognition, 2018
Pavlovian conditioning procedures result in dramatic individual differences in the topography of learnt behaviors in rats: When the temporary insertion of a lever into an operant chamber is paired with food pellets, some rats (known as sign-trackers) predominantly interact with the lever, while others (known as goal-trackers) predominantly approach the
Adela F. Iliescu, Jeremy Hall, Lawrence S. Wilkinson, Dominic M. Dwyer, R. C. Honey   +4 more
openaire   +2 more sources

Whole Genome Re-sequencing Reveals Natural Variation and Adaptive Evolution of Phytophthora sojae

Frontiers in Microbiology, 2019
Due to the monocultural basis of agricultural crops, mutated plant microbes with increased pathogenicity can easily spread in the field and lead to serious yield losses.
Xiong Zhang, Xiong Zhang, Bo Liu, Fen Zou, Danyu Shen, Zhiyuan Yin, Rongbo Wang, Feng He, Yuanchao Wang, Brett M. Tyler, Wei Fan, Wanqiang Qian, Daolong Dou, Daolong Dou   +13 more
doaj   +1 more source

Allelochemical p-hydroxybenzoic acid inhibits root growth via regulating ROS accumulation in cucumber (Cucumis sativus L.)

Journal of Integrative Agriculture, 2020
Allelopathy is prevalent in agricultural ecosystems and mediated by plant-derived secondary metabolites (allelochemicals). Allelochemicals are released by donor plants and affect the root growth and development of receptor plants.
Cheng-zhen HUANG, Lei XU, Sun Jin-jing, Zhong-hua ZHANG, Mei-lan FU, Hui-ying TENG, Ke-ke YI   +6 more
doaj   +1 more source