Results 181 to 190 of about 1,180,341 (309)

Influence of KNO3, CaCl2 and MgSO4 Concentrations on Growth and Cichoric Acid Accumulation in Hairy Root Culture of Purple Coneflower (Echinacea purpurea L.)

open access: yesJournal of Medicinal Plants, 2013
Background: Purple coneflower (Echinacea purpurea L.) is one of the most important medicinal plants. Hairy root culture of Echinace, represent a valuable alternative to field cultivation for the production of bioactive secondary metabolites.
M Abdoli, A Moieni, H Naghdi Badi
doaj  

Inhibitions of Growth and Lateral Branch Development by Calmodulin Antagonists in Hairy Roots of Lithospermum erythrorhizon, Atropa belladonna and Daucus carota [PDF]

open access: yes, 2003
Hairy roots of Lithospermum erythrorhizon, belladonna and carrot, which were induced by inoculation with Agrobacterium rhizogenes harboring the Ri plasmid, were cultured on a medium containing 0.1, 1, 10, 30 or 100μM W-7 or W-5, calmodulin antagonists ...
Arashida Miyuki   +4 more
core   +1 more source

Long‐Lasting Auditory and Vestibular Recovery Following Gene Replacement Therapy in a Novel Usher Syndrome Type 1c Mouse Model

open access: yesAdvanced Science, EarlyView.
This study shows that gene replacement therapy using the AAV2/Anc80L65 virus can successfully restore hearing and balance in Ush1c knockout mice. The treatment leads to lasting improvements in both auditory and vestibular functions, highlighting its potential as a therapeutic approach for genetic hearing loss and vestibular disorders in humans ...
Weinan Du   +13 more
wiley   +1 more source

Presbycusis: Pathology, Signal Pathways, and Therapeutic Strategy

open access: yesAdvanced Science, EarlyView.
In ARHL, the stria vascularis, acting as a cochlear battery, gradually loses its ability to maintain the endocochlear potential, leading to impaired hair cell function and progressive hearing loss. Single‐cell sequencing reveals age‐related cellular changes in the cochlea, providing insights into the underlying mechanisms of aging and potential ...
Xiaoxu Zhao   +12 more
wiley   +1 more source

Hairy Root Induction on Justicia gendarussa by Various Density of Agrobacterium rhizogenes strain LB 510 [PDF]

open access: yes
Gandarusa (Justicia gendarussa Burm.f.) is an Indonesian medicinal plant that has many benefits as drug and male contracetive. For industrial needs, Gandarusa must be available in large quantity.
Bambang Prajoga Eko Wardoyo   +5 more
core  

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

Real‐Time Wireless Detection of Heavy Metal Ions Using a Self‐Powered Triboelectric Nanosensor Integrated with an Autonomous Thermoelectric Generator‐Powered Robotic System

open access: yesAdvanced Science, EarlyView.
This study introduces a self‐powered environmental monitoring system that integrates a triboelectric nanosensor (TENS) with a robotic hand, controlled remotely by an exo‐hand and powered by a thermoelectric generator (TEG). The fully autonomous system detects Pb2⁺, Cr⁶⁺, and As3⁺ ions in real‐time and operates without external power, ideal for remote ...
Yan‐Tsz Huang   +8 more
wiley   +1 more source

Effective Induction of Hairy Roots in Persian Poppy (Papaver bracteatum Lindl.) Using Sonication Method

open access: yesJournal of Medicinal Plants, 2018
Background: Papaver bracteatum Lindl. Commonly known as Iranian poppy is an important medicinal plant due to the presence of benzylisoquinoline alkaloids. Objective: To evaluate the hairy root culture as a novel method for thebaine production.
N Qavami   +4 more
doaj  

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