Results 81 to 90 of about 76,406 (307)

Genetic transformation of barley: limiting factors

open access: yesBiologia Plantarum, 2011
This review summarizes main difficulties involved in barley (Hordeum vulgare L.) transformation. The most commonly used procedures for genetic transformation in barley are Agrobacterium tumefaciens and particle bombardment mediated methods.
Š. Vyroubalová   +3 more
doaj   +1 more source

Efficient sweet pepper transformation mediated by the BABY BOOM transcription factor

open access: yes, 2011
Pepper (Capsicum L.) is a nutritionally and economically important crop that is cultivated throughout the world as a vegetable, condiment, and food additive.
Boutilier, K.   +10 more
core   +1 more source

Exploring the lichenization continuum through the marine tripartite symbiosis of Collemopsidium pelvetiae

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Symbioses between lichen‐forming fungi and brown algae (phaeophytes) are extremely rare. We investigated the interactions between the marine fungus Collemopsidium pelvetiae and its two photosynthetic partners, the brown alga Pelvetia canaliculata and a cyanobacterial symbiont to address questions on symbiosis biology, lichenization ...
Sergio Pérez‐Ortega   +5 more
wiley   +1 more source

An Agrobacterium-mediated transformation via organogenesis regeneration of a facultative CAM plant, the common ice plant Mesembryanthemum crystallinum L

open access: yesPlant Production Science, 2020
The common ice plant, Mesembryanthemum crystallinum L. provides a useful model for the study of environmentally induced photosynthetic conversion and abiotic stresses tolerance.
Sakae Agarie   +4 more
doaj   +1 more source

Enabling the study of gene function in gymnosperms: Virus‐induced gene silencing in Ephedra tweedieana

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise As the sister clade to angiosperms, extant gymnosperms are crucial for reconstructing ancestral gene regulatory networks in seed plants. This highlights the need for model systems representing each of their distinct lineages. However, tools to quickly and effectively investigate gene function in gymnosperms are still limited due to the
Anthony G. K. Garcia   +4 more
wiley   +1 more source

The effects of foreign genes in transgenic Thale cress (Arabidopsis thaliana [PDF]

open access: yes, 1991
Agrobacterium tumefaciens-mediated transformation was used to introduce foreign genes into Arabidopsis thaliana (Thale Cress). Initially a simple marker gene construct (pJIT73) was used to set up the transformation system. Once established, three further
Evans, Katherine Mary, Evans, K.M
core  

Actin Isovariant ACT2‐Mediated Cellular Auxin Homeostasis Regulates Lateral Root Organogenesis in Arabidopsis thaliana

open access: yesCytoskeleton, EarlyView.
ABSTRACT Lateral root (LR) organogenesis is regulated by cellular flux of auxin within pericycle cells, which depends on the membrane distribution and polar localization of auxin carrier proteins. The correct distribution of auxin carrier proteins relies on the intracellular trafficking of these proteins aided by filamentous actin as a track.
Aya Hanzawa   +2 more
wiley   +1 more source

Cloning PIP genes in drought-tolerant vetiver grass and responses of transgenic VzPIP2;1 soybean plants to water stress

open access: yesBiologia Plantarum, 2016
Vetiver grass [Vetiveria zizanioides (L.) Nash] displays comprehensive abiotic stress tolerance closely related to fine maintenance of plant water relation mediated by plasma membrane intrinsic proteins (PIPs).
S. B. Hu, Q. Zhou, J. An, B. J. Yu
doaj   +1 more source

Agrobacterium biology and its application to transgenic plant production

open access: yes, 2015
The broad host range pathogenic bacterium Agrobacterium tumefaciens has been widely studied as a model system to understand horizontal gene flow, secretion of effector proteins into host cells, and plant-pathogen interactions.
Erh Min Lai   +5 more
core   +1 more source

PEK14: A Kinesin‐4 Necessary for Male‐Derived Fertility in Arabidopsis thaliana

open access: yesCytoskeleton, EarlyView.
ABSTRACT Of the 61 kinesins annotated in Arabidopsis thaliana, many are still without assigned function. Here, we have screened an insertional mutant library of Arabidopsis pollen‐expressed kinesins for fertility defects. Insertional mutants for three kinesins showed a significant reduction in seed set.
Isabella N. Mendes   +6 more
wiley   +1 more source

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