Results 71 to 80 of about 556,118 (330)

Direct Surface Modification of the Epidermis Using Mussel‐Inspired Polydopamine with Multiple Anti‐Biofouling Functions

Advanced Healthcare Materials, EarlyView.
Surface modification using mussel‐derived polydopamine (PDA) is a versatile and robust biocompatible strategy that enables direct application to various epidermal surfaces, regardless of their morphological complexity or surface characteristics. The PDA‐coated epidermis exhibits multiple anti‐biofouling functionalities, including antibacterial and anti‐
Su Eon Lee, Hanna Lee, Jang Hwan Kim, Sungwook Park, Young Taek Oh, Hayoung Choi, Jeong‐Min Kim, Hye‐Jun Jo, Jun Hyun Park, Ho Jun Jin, Kwan Hyi Lee, Seung Ho Han, Hojun Kim, Jun Kyun Oh, Bong Hoon Kim   +14 more
wiley   +1 more source

SmMYB36, a Novel R2R3-MYB Transcription Factor, Enhances Tanshinone Accumulation and Decreases Phenolic Acid Content in Salvia miltiorrhiza Hairy Roots

Scientific Reports, 2017
Phenolic acids and tanshinones are two major bioactive components in Salvia miltiorrhiza Bunge. A novel endogenous R2R3-MYB transcription factor, SmMYB36, was identified in this research. This transcript factor can simultaneously influence the content of
Kai Ding, Tianlin Pei, Zhen-rui Bai, Yanyan Jia, Pengda Ma, Zongsuo Liang   +5 more
semanticscholar   +1 more source

Nanobody‐Decorated Lipid Nanoparticles for Enhanced mRNA Delivery to Tumors In Vivo

Advanced Healthcare Materials, EarlyView.
This study presents a targeted mRNA‐LNP platform engineered with anti‐PSMA nanobodies for prostate cancer therapy. Using different in vivo models, the authors demonstrate selective uptake and mRNA delivery in PSMA+ cancer cells. However, while targeting is enhanced, mRNA delivery efficacy is limited by tissue penetration, tumor necrosis, and immune ...
Pol Escudé Martinez de Castilla, Vincenzo Verdi, Willemijn de Voogt, Mariona Estapé Sentí, Arnold C. Koekman, Julian Rietveld, Sven van Kempen, Qiangbing Yang, Juliette van Merris, Guido Jenster, Martin E. van Royen, Marcel H. Fens, Sander A. A. Kooijmans, Wytske M. van Weerden, Guillaume van Niel, Pieter Vader, Raymond M. Schiffelers   +16 more
wiley   +1 more source

Improvement of Artemisinin Production in Hairy Roots Culture of Artemisia annua L. by Staphylococcus aureus

Journal of Medicinal Plants, 2013
Background: Artemisinin is an important plant secondary metabolite with anti-malaria, anti-viral and anti-cancer properties. In recent years many efforts have been made to improve artemisinin production through plant tissue culture (such as hairy roots).
E Bandeh-Ali, M Keyhanfar, G Asghari
doaj  

Comparison of elicitor-based effects on metabolic responses of Taxus × media hairy roots in perfluorodecalin-supported two-phase culture system

Plant Cell Reports, 2018
Key messageTwo lines of Taxus × media hairy roots harbouring or not the TXS transgene demonstrated diverse gene expression and taxane yield during cultivation in PFD-supported two liquid-phase culture system.AbstractTwo lines of Taxus × media hairy roots
K. Sykłowska-Baranek, W. Rymaszewski, M. Gaweł, P. Rokicki, M. Pilarek, M. Grech-Baran, J. Hennig, A. Pietrosiuk   +7 more
semanticscholar   +1 more source

Human Skin Models in Biophotonics: Materials, Methods, and Applications

Advanced Healthcare Materials, EarlyView.
This review discusses how the optical properties of human skin can be replicated in human skin models. It describes the principles, materials, and techniques used to develop artificial skin for biophotonics research. Finally, the article highlights recent advances and shows how these models improve the study of light‐skin interactions without the need ...
Dardan Bajrami, Fabrizio Spano, Kongchang Wei, Mathias Bonmarin, René M. Rossi   +4 more
wiley   +1 more source

Agrobacterium rhizogenes-mediated hairy roots transformation as a tool for exploring aluminum-responsive genes function

Future Science OA, 2019
Aim: To develop a useful alternative approach to evaluate the gene function in hairy roots. Methods: Arabidopsis and tobacco (wild-type or mutant) were a host for Agrobacterium rhizogenes transformation.
A. Daspute, Yunxuan Xian, M. Gu, Yuriko Kobayashi, S. Wagh, A. Panche, H. Koyama   +6 more
semanticscholar   +1 more source

Poly(hydroxy‐oxazolidone) Thermoplastic Elastomers for Safer, Greener and Customizable Blood‐Contacting Medical Devices

Advanced Healthcare Materials, EarlyView.
A poly(hydroxy‐oxazolidone) (PHOx) is synthesized from CO2‐based precursors, enabling the up‐cycling of this waste material. After synthesis, PHOx shows thermoplastic properties, and can therefore be processed by many temperature‐dependent techniques. PHOx is hemocompatible, anti‐adhesive, and biocompatible, which is demonstrated in vitro and in vivo ...
Sofia F. Melo, Anna Pierrard, Fréderic Lifrange, Marco Caliari, Céline D'Emal, Margaux Debuisson, Haritz Sardon, Philippe Delvenne, Patrizio Lancellotti, Christophe Detrembleur, Christine Jérôme, Cécile Oury   +11 more
wiley   +1 more source

Enhancement of Tropane Alkaloid Production among Several Clones and Explants Types of Hairy Root of Atropa belladonna L. [PDF]

Journal of Medicinal Plants and By-products, 2012
Agrobacterium rhizogenes (pRi), a causative agent of hairy root disease, effectively induces hairy root formation in a variety of plant species. In our study four bacterial strains AR15834, A4, 9435 and C318 and three explants types leaf, stems and roots,
doaj  

Kinetic growth model for hairy root cultures

Mathematical Biosciences and Engineering, 2019
The growth of hairy root cultures in bioreactors yields a complex root network and limits nutrient availability to the inner core of the root bed. A kinetic growth model to explain the growth in terms of length of individual primary and their higher order branches has been developed.
Sambasiva Rao Katuri, Rajesh Khanna, Rajesh Khanna   +2 more
openaire   +3 more sources