Results 61 to 70 of about 373,661 (189)

Differential spatial distribution of miR165/6 determines variability in plant root anatomy [PDF]

, 2017
A clear example of interspecific variation is the number of root cortical layers in plants. The genetic mechanisms underlying this variability are poorly understood, partly due to the lack of a convenient model.
Bertolotti, Gaia, Costantino, Paolo, DELLO IOIO, Raffaele, Di Ruocco, Giovanna, Pacifici, Elena, Polverari, Laura, Sabatini, Sabrina, Tsiantis, Miltos   +7 more
core   +1 more source

Fats and function:protein lipid modifications in plant cell signalling [PDF]

, 2017
The post-translational lipid modifications N-myristoylation, prenylation and S-acylation are traditionally associated with increasing protein membrane affinity.
Adjobo-Hermans, Alassimone, Assmann, Batistic, Batistic, Bischoff, Boisson, Bücherl, Couto, de Vries, Dionne Turnbull, Goldberg, Grison, Hemsley, Hemsley, Hemsley, Heo, Kapos, Koh, Konrad, Kumar, Kummel, Lai, Lavy, Li, Liu, Malinsky, Matsui, Meng, Morozova, Nimchuk, Noland, Pierre, Piers A Hemsley, Qi, Qi, Qi, Ranf, Renna, Resh, Running, Running, Ryan, Schiefelbein, Sorek, Sorek, Sorek, Srivastava, Stangl, Takahashi, Thole, Traverso, Zeng, Zhang, Zhou   +54 more
core   +2 more sources

Root zone-specific localization of AMTs determines ammonium transport pathways and nitrogen allocation to shoots. [PDF]

PLoS Biology, 2018
In plants, nutrient provision of shoots depends on the uptake and transport of nutrients across the root tissue to the vascular system. Nutrient delivery to the vasculature is mediated via the apoplastic transport pathway (ATP), which uses the free space
Fengying Duan, Ricardo F H Giehl, Niko Geldner, David E Salt, Nicolaus von Wirén   +4 more
doaj   +1 more source

Calcium—nutrient and messenger [PDF]

, 2019
Calcium is an essential element needed for growth and development of plants under both non-stressed and stress conditions. It thereby fulfills a dual function, being not only an important factor for cell wall and membrane stability, but also serving as a
Thor, Kathrin
core   +2 more sources

Water Stress Differentially Modulates the Expression of Tomato Cell Wall Metabolism-Related Genes in Meloidogyne incognita Feeding Sites

Frontiers in Plant Science, 2022
Microscopic observations and transcriptomic RNA-Seq analyses were applied to investigate the effect of water stress during the formation of tomato galls formation 1 and 2 weeks after inoculation with the root-knot nematode Meloidogyne incognita.
Pasqua Veronico, Laura Cristina Rosso, Maria Teresa Melillo, Elena Fanelli, Francesca De Luca, Aurelio Ciancio, Mariantonietta Colagiero, Isabella Pentimone   +7 more
doaj   +1 more source

An updated protocol for high throughput plant tissue sectioning [PDF]

, 2017
Quantification of the tissue and cellular structure of plant material is essential for the study of a variety of plant sciences applications. Currently, many methods for sectioning plant material are either low throughput or involve free-hand sectioning ...
Atkinson, Jonathan A., Wells, Darren M.
core   +1 more source

Multi-element bioimaging of Arabidopsis thaliana roots [PDF]

, 2016
Better understanding of root function is central for development of plants with more efficient nutrient uptake and translocation. We here present a method for multi-element bioimaging at the cellular level in roots of the genetic model system Arabidopsis
Aarts, Mark G.M., Chen, Anle, Husted, Søren, Persson, Daniel Pergament, Salt, David E., Schjoerring, Jan K.   +5 more
core   +10 more sources

Cellular mechanisms for cargo delivery and polarity maintenance at different polar domains in plant cells [PDF]

, 2016
The asymmetric localization of proteins in the plasma membrane domains of eukaryotic cells is a fundamental manifestation of cell polarity that is central to multicellular organization and developmental patterning.
Friml, Jiri, Langowski, Lukasz, Li, Hongjiang, Naramoto, Satoshi, Tanaka, Hirokazu, Vanneste, Steffen, Wabnik, Krzysztof   +6 more
core   +4 more sources

Contaminants of emerging concern in agricultural soils: Current understanding, overlooked issues, and future priorities

PLANTS, PEOPLE, PLANET, EarlyView.
Contaminants of emerging concern (CECs) in agriculture represent a growing global challenge for food safety and public health. In this review, we synthesized evidence on how substances such as pharmaceuticals, microplastics, and per‐ and polyfluoroalkyl substances (PFAS) enter soils, accumulate in crops, and affect ecological and human health. We found
Laura J. Carter, Evyatar Ben Mordechay, Benny Chefetz, Zeyou Chen, Xinyi Cui, Jay Gan, Hui Li, Audrey Moores, Xiaoyu Gao   +8 more
wiley   +1 more source

Species-Wide Variation in Shoot Nitrate Concentration, and Genetic Loci Controlling Nitrate, Phosphorus and Potassium Accumulation in Brassica napus L.

Frontiers in Plant Science, 2018
Large nitrogen, phosphorus and potassium fertilizer inputs are used in many crop systems. Identifying genetic loci controlling nutrient accumulation may be useful in crop breeding strategies to increase fertilizer use efficiency and reduce financial and ...
Thomas D. Alcock, Lenka Havlickova, Zhesi He, Lolita Wilson, Ian Bancroft, Philip J. White, Philip J. White, Martin R. Broadley, Neil S. Graham   +8 more
doaj   +1 more source