Results 121 to 130 of about 288,194 (309)

Micropropagation in viticulture: twenty years of experience

open access: yesAdvances in Horticultural Science, 2013
Vitroplant began as a micropropagation laboratory in the early 1980’s to respond to a growing need for hybrid peach-almond GF677 rootstocks that were particularly suited to excessively dry or soils inducing chlorosis and for replanting.
O. Navacchi, G. Zuccarelli
doaj   +1 more source

In Vitro Propagation of Narcissus1

open access: yesHortScience, 1980
Abstract Tazetta narcissus ‘Geranium’ and large-cupped ‘Fortune’ were propagated from tissue cultures. Cultures of young flower stalks of ‘Geranium’ produced many adventitious buds on a culture medium supplemented with 5mg/liter 6-benzylamino purine (BA) plus 1mg/liter naphtaleneacetic acid. (NAA).
Takashi Hosoki, Tadashi Asahira
openaire   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

open access: yesAdvanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee   +4 more
wiley   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou   +5 more
wiley   +1 more source

Comparison of classical and in vitro multiplication of grapevine

open access: yesGlasnik Zaštite Bilja, 2021
In viticulture, the classical procedure of obtaining the adult plants is the procedure of grafting. It is the most common procedure of vegetative propagation, highly efficient against phylloxera, with significantly good results.
Zvjezdana Marković   +3 more
doaj  

In Vitro Propagation of Gardenia

open access: yesHortScience, 1985
Abstract Shoot proliferation of Gardenia jasminoides Ellis was achieved from cultured shoot tips on a low salt medium supplemented with 25–98 μm (5–20 mg/liter) 2iP after 10 weeks. Reculture of the remaining tissue onto the same medium, after shoot removal, resulted in new shoot proliferation in 6 weeks.
Athanasios S. Economou   +1 more
openaire   +1 more source

Microfluidic Platform for Multiparametric Profiling of Fibrin Permeability, Fibrinolysis, and Cell Invasion

open access: yesAdvanced Functional Materials, EarlyView.
This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal   +9 more
wiley   +1 more source

In-vitro proliferation of Musa balbisiana improves with increased vitamin concentration and dark culturing [PDF]

open access: yes, 2015
Musa balbisiana is a wild banana genotype with important traits such as drought tolerance and disease resistance. Uniform and clean plants are often required to study these traits in different laboratories but plants can only be generated through a ...
Karamura, E.B.   +5 more
core  

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

open access: yesAdvanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar   +5 more
wiley   +1 more source

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