Results 261 to 270 of about 118,160,955 (310)

In vitro regeneration in Allium species

Plant Cell Reports, 1988
An attempt to induce shoot regeneration from leaf disc explants from Allium sativum L., A. porrum L., and A. schoenoprasum L. and the induction of shoot regeneration from single flower-bud receptacles in A. porrum is presented. While the regeneration rate from leaf disc explants was low, an efficient method for propagating A.
M, Rauber, J, Grunewaldt
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In vitro Culture of the Regenerating Lens

Nature, 1968
LENS regeneration by the dorsal iris in the lentectomized newt is a phenomenon which has been studied from the viewpoints of experimental embryology1,2 as well as cell biology3–7. Most of the studies so far reported, however, have been performed in vivo.
S E, Zalik, I, Meza
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In vitro development of the regenerating lens

Developmental Biology, 1969
Abstract The development in vitro of the regenerating lens at successive time intervals after lens removal was studied in the adult newt Triturus viridescens . Regenerates were cultured using an agar substrate in which a synthetic medium with serum supplement was incorporated. Explants were incubated at 25°C, 5% CO 2 , and 85% relatively humidity,
S, Eisenberg-Zalik, V, Scott
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Frictional properties of regenerated cartilage in vitro

Journal of Biomechanics, 2006
Although tribological function is the most important mechanical property of articular cartilage, few studies have examined this function in tissue-engineered cartilage. We investigated changes in the frictional properties of cartilage regenerated from the inoculation of rabbit chondrocytes into fibroin sponge. A reciprocating friction-testing apparatus
Morita, Y, Tomita, N, Aoki, H, Sonobe, M, Wakitani, S, Tamada, Y, Suguro, T, Ikeuchi, K   +7 more
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Regeneration of synapses in vitro

Experimental Neurology, 1969
Abstract Silver impregnation of juxtaposed pairs of newborn mouse cerebellum explants maintained as long-term, organotypic cultures revealed the first morphological demonstration of the development (regeneration) of synaptic contacts between neurons of the contiguous pairs.
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The molecular path to in vitro shoot regeneration

Biotechnology Advances, 2014
Plant regeneration through de novo shoot organogenesis in tissue culture is a critical step in most plant transformation and micropropagation procedures. Establishing an efficient regeneration protocol is an empirical process and requires optimization of multiple factors that influence the regeneration capacity. Here, we review the molecular process of
Hans, Motte, Danny, Vereecke, Danny, Geelen, Stefaan, Werbrouck   +3 more
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Vertebrate Regeneration System: Culture in vitro

Science, 1967
With standard tissue-culture techniques and media, various components of the lizard tail regenerate have been maintained in culture for 8 months. Differentiation of two cell types, melanophores and striated muscle, has been obtained. Myoblast proliferation and fusion can be selectively controlled by altering the culture medium.
S B, Simpson, P G, Cox
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Cotton Regeneration In Vitro

2016
Over the years, plant breeders have improved cotton via conventional breeding methods, but these methods are time-consuming. To complement classical breeding and, at times, reduce the time necessary for new cultivar development, breeders have turned to in vitro plant transformation or genetic engineering, relying mostly on two major approaches ...
Hamidou F. Sakhanokho, Kanniah Rajasekaran   +1 more
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VITRIFICATION IN CHESTNUT SHOOTS REGENERATED IN VITRO

Acta Horticulturae, 1987
Vitreous and normal plantlets of Castanea sativa were compared at both anatomical and chemical level. Vitrified shoots show xylen sclerenchyma tissue to be less differentiated and lignified than normal shoots, leaves are characterized by the lack of clear differentiation between the palisade and spongy mesophyll. From chemical studies it was found that
Viéitez Martín, Ana María, Ballester, Antonio, San José, M. Carmen, Viéitez Cortizo, Ernesto   +3 more
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BULB GROWTH IN LILY REGENERATED IN VITRO

Acta Horticulturae, 1997
High quality, in-vitro produced bulblets should grow rapidly and flower as fast as possible after transfer to soil. Fast growth occurred in large bulblets and in bulblets that formed a stem with several leaves instead of one or two leaf-bearing scales. Since stem formation occurred more often in large bulblets, we concluded that bulblet growth in vitro
Langens-Gerrits, M., Lilien-Kipnis, H., Croes, T., Miller, W., Kollfiffel, C., De Klerk, G.J.   +5 more
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