Results 31 to 40 of about 903,495 (253)

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

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

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

Alkaloid Production by Hairy Root Cultures [PDF]

open access: yes, 2014
In the present research, nicotine alkaloid production by Nicotiana tabacum (tobacco) hairy roots and tropane alkaloid production by Hyoscyamus niger hairy roots were investigated.
Zhao, Bo
core   +1 more source

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

Cichoric acid production from hairy root cultures of Echinacea purpurea grown in a modified airlift bioreactor

open access: yes, 2009
BACKGROUND: Hairy root cultures of Echinacea offer great potential for the production of valuable cichoric acid, but scale-up of the culture in the bioreactor represents a big challenge.
Liu, Rui   +4 more
core   +1 more source

Agrobacterium rhizogenes Mediated Hairy Root Induction in Justicia gendarussa Burm.f [PDF]

open access: yes, 2015
Five strains of Agrobacterium rhizogenes (LB510, LB509, YMB072001, A4T, and ATCC 15834) were tested to determine their effects on the induction of hairy root on leaf explants of Justicia gendarussa Burm. f..
Purnobasuki, Hery   +11 more
core   +3 more sources

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Progress and Prospects of Hairy Root Research

open access: yes, 2018
Nature’s own genetic engineer Agrobacterium rhizogenes was discovered more than 40 years ago, and an increasing number of publications on the use of hairy roots in biotechnology have been published since – with more than 85% of all the publications ...
Häkkinen, Suvi; id_orcid   +3 more
core   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

open access: yesAdvanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai   +6 more
wiley   +1 more source

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