Results 41 to 50 of about 1,180,341 (309)

Enhanced production of valtrate in hairy root cultures of Valeriana jatamansi Jones by methyl jasmonate, jasmonic acid and salicylic acid elicitors [PDF]

open access: yes, 2020
Valtrate is a pharmacologically active epoxyiridoid ester found in the roots and rhizomes of Valeriana jatamansi Jones. The plant produces only small amounts of this metabolite naturally, and so induction of hairy roots as well as elicitation can be ...
TANG, Hong, ZHAO, Shuang
core   +2 more sources

Highly efficient Agrobacterium rhizogenes-mediated transformation for functional analysis in woodland strawberry

open access: yesPlant Methods, 2023
Background The diploid woodland strawberry (Fragaria vesca) is an excellent model plant for investigating economically significant traits and several genetic resources within the Rosaceae family.
Huiqing Yan   +6 more
doaj   +1 more source

E-p-methoxycinnamic acid production in hairy root cultures of Scrophularia buergeriana Miquel [PDF]

open access: yes, 2010
E-p-methoxycinnamic acid (MCA) is one of the main active constituents of Scrophularia buergeriana Miquel and has hepatoprotective, anti-amnestic, and neuroprotective activities. For studying in vitro production of MCA, we established a hairy root culture
Eom Seok Hyun   +4 more
core   +1 more source

Influences of various factors on hairy root induction in Agastache foeniculum (Pursh) Kuntze

open access: yesActa Agriculturae Slovenica, 2016
Agrobacterium rhizogenes is known as a natural tool of genetic engineering in many plant species. For the first time, hairy root induction in Agastache foeniculum using A.
Elnaz NOUROZI   +2 more
doaj   +1 more source

Efficient genetic transformation of Impatiens hawkerii Bull. (Balsamiaceae) using agrobacterium rhizogenes [PDF]

open access: yesArchives of Biological Sciences, 2009
Transformation of Impatiens hawkerii Bull. mediated by Agrobacterium rhizogenes strain A4M70GUS was studied. Hairy roots developed 10 days after inoculation were excised from the shoot explants and transferred onto Murashige and Skoog's (MS) basal medium
Milošević Snežana   +4 more
doaj   +1 more source

Analytic three-dimensional primary hair charged black holes and thermodynamics [PDF]

open access: yesPhys. Rev. D 108 (2023) 044017, 2023
We present and discuss new families of primary hair charged black hole solutions in asymptotically anti-de Sitter space in three dimensions. The coupled Einstein-Maxwell-scalar gravity system, that carries the coupling $f(\phi)$ between the scalar and Maxwell fields is solved, and exact hairy black hole solutions are obtained analytically.
arxiv   +1 more source

First‐generation genome editing in potato using hairy root transformation

open access: yesPlant Biotechnology Journal, 2020
Summary Genome editing and cis‐gene breeding have rapidly accelerated crop improvement efforts, but their impacts are limited by the number of species capable of being genetically transformed.
Nathaniel M. Butler   +2 more
semanticscholar   +1 more source

Hairy root induction from hypocotyl segments of groundnut (Arachis hypogaea L.) [PDF]

open access: yes, 2010
Hairy roots were induced from hypocotyl explants excised from seven day old aseptically grown seedlings of groundnut using Agrobacterium rhizogenes 15834. The percentage of hairy root induction and number of hairy roots per ex-plant varied with infection
Karthikeyan, A   +3 more
core   +2 more sources

Scalar-hairy Lovelock gravity respects zeroth law [PDF]

open access: yes, 2022
We study the zeroth law for Killing horizon in scalar-hairy Lovelock gravity, and show that the surface gravity of a general Killing horizon in the scalar-hairy Lovelock gravity is constant, provided that the dominant energy condition is obeyed by the matter field.
arxiv   +1 more source

Transcriptomic Analysis Reveals That Reactive Oxygen Species and Genes Encoding Lipid Transfer Protein Are Associated with Tobacco Hairy Root Growth and Branch Development

open access: yesMolecular Plant-Microbe Interactions, 2014
The hairy root, a specialized plant tissue that emerges from a cell transformed with transfer DNA (T-DNA) from Agrobacterium rhizogenes, can be used to study root biology and utilized in biotechnological applications.
Jung-Hao Wang   +5 more
doaj   +1 more source

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