Results 61 to 70 of about 45,304 (229)

Striga parasitizes transgenic hairy roots of Zea mays and provides a tool for studying plant-plant interactions [PDF]

open access: yes, 2012
Background Striga species are noxious root hemi-parasitic weeds that debilitate cereal production in sub-Saharan Africa (SSA). Control options for Striga are limited and developing Striga resistant crop germplasm is regarded as the best and most ...
Alakonya, A.   +5 more
core   +4 more sources

Plastid Engineering for Photosynthesis‐Driven Synthesis of Hyaluronic Acid in Tobacco

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Hyaluronic acid (HA) is a glycosaminoglycan composed of alternating units of N‐acetylglucosamine and glucuronic acid. High moisture retention, viscoelasticity and biocompatibility are unique features that make HA polymers attractive compounds for medical applications and aesthetic purposes.
Amanda Lopes   +10 more
wiley   +1 more source

A Bacterial Effector Hijacks NBR1 to Modulate Both Autophagy and Ubiquitination‐Mediated Degradation That Promotes Bacterial Infection

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Autophagy and the ubiquitin/26S proteasome system (UPS) play critical roles in the immune defence of the host against pathogen invasion. As a countermeasure, pathogens deploy effector proteins to subvert or hijack autophagy and UPS processes.
Yaqian Shi   +7 more
wiley   +1 more source

High efficiency protoplast isolation from in vitro cultures and hairy roots of Maesa lanceolata [PDF]

open access: yes, 2010
In vitro cultures of the medicinal plant Maesa lanceolata were established to enable the cultivation of plant material for the production of protoplasts.
Geelen, Danny, Lambert, Ellen
core   +1 more source

Establishing monoxenic culture of arbuscular mycorrhizal fungus Glomus intraradices through root organ culture [PDF]

open access: yes, 2014
Arbuscular mycorrhizal fungi are soil fungi distributed worldwide, forming symbiosis with most of the vascular plants for their growth and survival, which is used for sustainable agriculture and ecosystem management.
Kumar, K.   +3 more
core   +2 more sources

Effect of Different Agrobacterium rhizogenes Strains on Hairy Root Induction and Phenylpropanoid Biosynthesis in Tartary Buckwheat (Fagopyrum tataricum Gaertn)

open access: yesFrontiers in Microbiology, 2016
The development of an efficient protocol for successful hairy root induction by Agrobacterium rhizogenes is the key step toward an in vitro culturing method for the mass production of secondary metabolites.
A. Thwe   +6 more
semanticscholar   +1 more source

Single genes from Agrobacterium rhizogenes influence plant development [PDF]

open access: yesThe EMBO Journal, 1988
The combined expression of the rol A, B, and C loci of Agrobacterium rhizogenes Ri-plasmids establishes, in transgenic tobacco plants, a pathological state called hairy-root syndrome. However, when expressed separately they provoke distinct developmental abnormalities characteristic for each rol gene.
T, Schmülling, J, Schell, A, Spena
openaire   +2 more sources

Reprogramming of Gene Transcripts and Metabolites by the Wild Soybean Endophyte Pseudomonas sp. 77S3 Improves Soybean Salt Tolerance

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Soybean is a critical source of protein and vegetable oil worldwide. Expanding its cultivation into salinity lands represents a promising strategy for increasing production; however, soil salinity severely limits soybean growth by disrupting physiological and metabolic homeostasis.
Wanying Zhang   +13 more
wiley   +1 more source

Autoactive MtDMI1 Reprogrammes Immunity and Development in Tomato via Ethylene Signalling

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT The Common Symbiosis Signalling Pathway (CSSP) underpins interactions between plants and microbes, yet its potential for crop improvement remains underexplored. Here, we investigated the gain‐of‐function mutant SPD1 (MtDMI1S760N), which constitutively activates the symbiotic signalling pathway in Medicago truncatula, by expressing it in tomato
Haiyue Liu, Ji Xu, Fang Xie
wiley   +1 more source

The horizontal gene transfer of Agrobacterium T-DNAs into the series Batatas (genus Ipomoea) genome is not confined to hexaploid sweetpotato [PDF]

open access: yes, 2019
The discovery of the insertion of IbT-DNA1 and IbT-DNA2 into the cultivated (hexaploid) sweetpotato [Ipomoea batatas (L.) Lam.] genome constitutes a clear example of an ancient event of Horizontal Gene Transfer (HGT).
Gheysen, Godelieve   +5 more
core   +1 more source

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