Results 41 to 50 of about 55,695 (299)

Hairy roots are more sensitive to auxin than normal roots [PDF]

open access: yesProceedings of the National Academy of Sciences, 1988
Responses to auxin of Lotus corniculatus root tips or protoplasts transformed by Agrobacterium rhizogenes strains 15834 and 8196 were compared to those of their normal counterparts. Three different types of experiments were performed, involving long-term, medium-term, or short-term responses ...
Shen, W.H.   +3 more
openaire   +3 more sources

Biotransformation of cinnamyl alcohol to rosavins by non-transformed wild type and hairy root cultures of Rhodiola kirilowii [PDF]

open access: yes, 2013
Non-transformed wild type (NTWT) and hairy root cultures of Rhodiola kirilowii were grown in medium supplemented with 2.5 mM cinnamyl alcohol as a precursor and/or sucrose (1 %) on the day of inoculation or on the 14th day of culture.
Agnieszka Pietrosiuk   +4 more
core   +1 more source

Expression of farnesyl diphosphate synthase gene (fps) in Nicotinan tabacum hairy root via Ri-mediated transformation

open access: yes浙江大学学报. 农业与生命科学版, 2007
To improve phytoalexin synthesis capability of hairy roots, farnesyl diphosphate synthase gene (fps) of Mentha spicata L. was transferred into tobacco via Ri-mediated transformation.
CUI Hong   +4 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

Elicitation Enhanced the Production of Phenolic Compounds and Biological Activities in Hairy Root Cultures of Bitter melon ( Momordica charantia L.)

open access: yesBrazilian Archives of Biology and Technology
Momordica charantia (Cucurbitaceae) is an important vegetable and also medicinal crop which produces the bioactive compounds for various biological activities with potential uses in human health. The present investigation relates to elicitors of jasmonic
Ill-Min Chung   +3 more
doaj   +1 more source

Optimization of hairy root induction conditions in radish (Raphanus sativus L.) and evaluation of biosynthesis ability of secondary metabolites in hairy root cultures [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2019
Objective Agrobacterium rhizogenes results in the formation of hairy root phenotype in plants. The hairy roots have high growth rate and genetic stability and able to produce plant metabolites.
Zahra Gholami   +3 more
doaj   +1 more source

Effects of Carbohydrates on Rosmarinic Acid Production and In Vitro Antimicrobial Activities in Hairy Root Cultures of Agastache rugosa

open access: yesPlants, 2023
Agastache rugosa (popularly known as Korean mint) belongs to the Lamiaceae family and comprises 22 species of perennial aromatic medicinal species native to East Asian countries, such as Korea, Taiwan, Japan, and China. A.
Hyeon Ji Yeo   +6 more
doaj   +1 more source

Scalar hairy black holes and solitons in asymptotically flat spacetimes [PDF]

open access: yes, 2003
A numerical analysis shows that a class of scalar-tensor theories of gravity with a scalar field minimally and nonminimally coupled to the curvature allows static and spherically symmetric black hole solutions with scalar-field hair in asymptotically ...
A. Ashtekar   +47 more
core   +2 more sources

An Efficient Root Transformation System for Recalcitrant Vicia sativa

open access: yesFrontiers in Plant Science, 2022
Common vetch (Vicia sativa) is a multi-purpose legume widely used in pasture and crop rotation systems. Vetch seeds have desirable nutritional characteristics and are often used to feed ruminant animals.
Vy Nguyen, Iain R. Searle
doaj   +1 more source

Metabolite profiling of Triterpene Saponins in medicago truncatula hairy roots by liquid chromatography fourier transform Ion Cyclotron resonance mass spectrometry [PDF]

open access: yes, 2011
Triterpenes are one of the largest classes of plant natural products, with an enormous variety in structure and bioactivities. Here, triterpene saponins from hairy roots of the model legume Medicago truncatula were profiled with reversed-phase liquid ...
Geelen, Danny   +3 more
core   +1 more source

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