Results 51 to 60 of about 7,638 (201)

CRISPR-TSKO : a technique for efficient mutagenesis in specific cell types, tissues, or organs in Arabidopsis [PDF]

open access: yes, 2019
Detailed functional analyses of many fundamentally important plant genes via conventional loss-of-function approaches are impeded by the severe pleiotropic phenotypes resulting from these losses.
Andrade Buono, Rafael   +9 more
core   +1 more source

Symbiosis‐associated UMAMIT transporters required for establishing efficient nitrogen fixation in Medicago truncatula

open access: yesNew Phytologist, EarlyView.
Summary To address a critical gap in understanding amino acid transport in legume–Rhizobium symbiosis, we investigated the role of symbiosis‐associated USUALLY MULTIPLE ACIDS MOVE IN AND OUT TRANSPORTERS (UMAMITs) in Medicago truncatula nodulation.
Courtney S. Winning   +8 more
wiley   +1 more source

WeiTsing: a new face of Ca2+-permeable channels in plant immunity

open access: yesStress Biology, 2023
Plants employ pattern- and effector-triggered immunity (PTI and ETI) to synergistically defend invading pathogens and insect herbivores. Both PTI and ETI can induce cytosolic Ca2+ spikes, despite in different spatiotemporal patterns, to activate ...
Feng-Zhu Wang, Jian-Feng Li
doaj   +1 more source

Sequential induction of auxin efflux and influx carriers regulates lateral root emergence [PDF]

open access: yes, 2013
Peer ...
Alistair M Middleton   +26 more
core   +5 more sources

Pericyclic reactions in ether biofuels [PDF]

open access: yesProceedings of the Combustion Institute, 2017
Unimolecular decompositions of acyclic ethers through a pericyclic mechanism, i.e., alcohol elimination, have been shown to play a crucial role in the high-temperature combustion of these compounds. The production of new fuels derived from biomass has led to a renewed interest into the combustion chemistry of ethers. A large fraction of ethers produced
Lizardo Huerta, Juan Carlos   +3 more
openaire   +1 more source

Cell‐Type‐Specific and Variety‐Specific Responses to Salt Stress in Wheat Root Revealed by Single‐Cell Transcriptomics

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Soil salinization threatens the yield and quality of wheat. Roots are critical for the salt stress response, yet their cell‐type‐specific mechanisms remain unclear. We conducted the first single‐nucleus RNA sequencing analysis of wheat root tips from salt‐sensitive (CS) and ‐tolerant (DK) varieties under salt stress, profiling 188 270 high ...
Lin Du   +10 more
wiley   +1 more source

Anatomical changes in the stems of highbush blueberry (Vaccinium australe Small), caused by the fungus Godronia cassandrae f. vaccinii (Peck) Groves

open access: yesActa Agrobotanica, 2013
Some histological changes were observed in blueberry stems infected by the fungus G.cassandrae. Dead cells of subepidermal collenchyma and cortical parenchyma filled with brown flocculent deposits were seen in the lesion areas.
Marek Szyndel, Janina Wiśniewska
doaj   +1 more source

AHP6 inhibits cytokinin signaling to regulate the orientation of pericycle cell division during lateral root initiation. [PDF]

open access: yesPLoS ONE, 2013
In Arabidopsis thaliana, lateral roots (LRs) initiate from anticlinal cell divisions of pericycle founder cells. The formation of LR primordia is regulated antagonistically by the phytohormones cytokinin and auxin.
Sofia Moreira   +3 more
doaj   +1 more source

Genome and Single‐Cell Transcriptome Reveal the Evolution of Holoparasitic Plants: A Case Study of Cistanche deserticola

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT The Orobanchaceae family, the largest group of parasitic plants, spans a complete spectrum from autotrophic to holoparasitic species. As a typical endangered holoparasitic species within this family, Cistanche deserticola is a parasitic plant that is widely harvested for traditional medicine in desertic regions, and of growing importance as a ...
Xinke Zhang   +7 more
wiley   +1 more source

Accumulation of essential oils in relation to root differentiation in Angelica archangelica L.

open access: yesEuropean Journal of Histochemistry, 2009
The accumulation of essential oils in Angelica archangelica subsp. archangelica roots at different developmental stages was investigated through histochemical and chemical analyses.
G Pasqua, B Monacelli, A Silvestrini
doaj   +1 more source

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