Results 31 to 40 of about 4,133 (244)

Chlorophyll a fluorescence of sweet potato plants cultivated in vitro and during ex vitro acclimatization [PDF]

Brazilian Journal of Plant Physiology, 2010
Sweet potato (Ipomoea batatas L.) plants were cultivated in vitro in Murashige and Skoog (MS) medium with 20 and 40 g L-1 of sucrose under two different photon flux densities (21 and 60 µmol m-2 s-1). Leaves developed in vitro mostly showed high variable to maximum fluorescence ratio (FV/FM) , indicating good development of photosynthetic apparatus ...
Cassana, Francine F., Falqueto, Antelmo R., Braga, Eugenia J. B., Peters, Jose A., Bacarin, Marcos A.   +4 more
openaire   +2 more sources

Improvement of Ex vitro Rooting and Acclimatization to Increase Micropropagation Efficiency of Aronia (Aronia mitschurinii)

Journal of Agricultural Sciences
In this study, the objective was to establish an easier and more effective rooting and acclimatization protocol for the micropropagation of aronia compared to common in vitro and ex vitro methods.
Hatice Dumanoğlu, Sema Coşkun, Gölge Sarıkamış, Zahide Kocabas, Rabia Albayrak Delialioğlu   +4 more
doaj   +1 more source

Electrostatically‐Stabilized PEG‐Free Lipid Nanoparticles for Systemic Nucleic Acid Delivery

Advanced Functional Materials, EarlyView.
This work describes non‐PEGylated layered lipid nanoparticles (nonPEG LLNPs), a gene delivery platform that improves upon standard PEGylated LNPs via electrostatic adsorption of charged polymers. nonPEG LLNPs maintain colloidal stability under biological stresses, enhance circulation time, and mitigate accelerated blood clearance and hepatic ...
Namita Nabar, Deeksha Kumaresh, Eduardo Nombera Bueno, Mae Pryor, Paula T. Hammond   +4 more
wiley   +1 more source

An Optimized Micropropagation Protocol by Ex Vitro Rooting of Pear Rootstock OHF 333 (Pyrus communis L.)

Acta Agrobotanica, 2021
Pear rootstock OHF 333 (Pyrus communis L.), which is included in the US ‘Old Home’ × ‘Farmingdale’ series, is characterized by good compatibility with most other varieties, high yields, and a moderate degree of resistance to fire blight. Micropropagation
Nataliya Dimitrova, Lilyana Nacheva
doaj   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj, Xilal Y. Rima, Kim T. Nguyen, Courtney Culkins, Nana Boateng, Jacob Doon‐Ralls, Alejandro Bresolin, Xin Huang, Hong Li, Vahedi Amid, Ajeet Pal Singh, Dharti Shantaram, Anastasiia Amari, Mangesh D. Hade, Nicholas R. Merriam, Zachary D. Schultz, Scott Q. Harper, Nizar Y. Saad, Setty M. Magaña, Willa A. Hsueh, Rachel E. Kopec, Blaise R. Kimmel, Andre F. Palmer, Eduardo Reátegui   +23 more
wiley   +1 more source

Sodium Alginate‐Based Submucosal Lifting Hydrogel for Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection

Advanced Healthcare Materials, EarlyView.
A biocompatible sodium alginate‐based hydrogel is developed as a next‐generation submucosal lifting agent intended for EMR and ESD. The optimized formulation exhibits a composition devoid of endotoxins, high viscosity, demonstrates reliable injectability, and ensures prolonged mucosal elevation.
Iram Maqsood, Venkata S. Akshintala, Surya T. Evani, Rebecca A. Krimins, Yihan Wang, Keith Freel, Ahmed Ibrahim, Saowanee Ngamruengphong, Mouen Khashab, Stephen W. Hoag   +9 more
wiley   +1 more source

FREE CULTURE MEDIA OF GROWTH REGULATORS ON MICROPROPAGATION OF GRAPEVINE (Vitis labrusca L.) ‘BORDÔ’ CULTIVAR THROUGH NODAL SEGMENTS

Evidência, 2016
The micropropagation is an important biotechnological tool for obtaining and maintaining mother grapevine plants with high quality plant health. The objective was to evaluate the establishment and multiplication in vitro and ex vitro acclimatization of ...
Jean Carlos Bettoni, Murilo Dalla Costa, João Peterson Pereira Gardin, Aike Anneliese Kretzschmar, Juliana Aparecida Souza, João Frederico Mangrich dos Passos   +5 more
doaj   +1 more source

FGF13 Deficiency Ameliorates Paclitaxel‐Induced Neuropathic Pain by Inhibiting VASH1‐Mediated Microtubule Detyrosination to Promote Mitophagy

Advanced Science, EarlyView.
FGF13 is upregulated in DRG neurons of PIPNP model mice. DRG neuron‐specific knockout of FGF13 ameliorates PIPNP symptoms. Mechanistically, FGF13 potentiates microtubule detyrosination by promoting VASH1 binding to microtubules. FGF13 knockout suppresses VASH1‐mediated microtubule detyrosination and promotes α‐tubulin tyrosination.
Yiming Dong, Yidan Wang, Simeng Lv, Zishan Dong, Kaixi Zhi, Xiuhua Guo, Xuyan Li, Ruoxi Yu, Yiyi Zhang, Siyuan Cheng, Chuan Wang   +10 more
wiley   +1 more source

IN VITRO PROPAGATION OF GISELA 5 CHERRY ROOTSTOCK [PDF]

Fruit Growing Research, 2013
Our paper presents new aspects regarding the micropropagation of Gisela 5 cherry rootstock. In the multiplication stage, modified MS media supplemented with 0.3 and 0.5 mg/l BAP as well as two types of gelling agents were tested: 3 g/l Plant Agar and 50 ...
Doina Clapa, Alexandru Firea , Manuela Simu, Vladut Codrut Horga   +3 more
doaj  

Features of regenerants' of Cercis siliquastrum L. adaptation to ex vitro conditions

Інтродукція Рослин, 2009
Last stage of microclonal propagation – adaptation of Cercis siliquastrum L. regenerants to ex vitro conditions is investigated. Adjustable conditions and careful care are basic conditions of their successful acclimatization.
L.A. Koldar
doaj   +1 more source