Results 21 to 30 of about 272,120 (295)

In vitro seed germination, seedling development and aclimattization of Actinocephalus polyanthus (bong.) Sano, an endemic everlasting flower species [PDF]

open access: yesRevista Ceres
Actinocephalus polyanthus (bong.) Sano (Eriocaulaceae) is an everlasting endemic endemic to Brazil with great potential for use in landscaping and as a cut flower on the national and international markets. In order to ensure that its use as an ornamental
Sérgio Pedro Junior   +4 more
doaj   +1 more source

Disinfection for the IN VITRO establishment of onion Ocañera Allium Cepa L

open access: yesRevista Ingenio, 2015
The Ocañera Onion Allium cepa L. is characterized by its asexual planting (bulbs), unlike varieties sown from sexual seed. In this type of sowing, phytosanitary problems are promoted, causing growers to apply pesticides periodically, raising production ...
Jose Arnoldo Granadillo Cuello   +1 more
doaj   +1 more source

Establishment of In Vitro Brain Models for AON Delivery [PDF]

open access: yes, 2022
AbstractProgress in stem cell biology has made it possible to generate human-induced pluripotent stem cells (hiPSC) that can be differentiated into complex, three-dimensional structures, where the cells are spatially organized. To study brain development, Lancaster and colleagues developed an hiPSC-derived three-dimensional organoid culture system ...
Elena, Daoutsali, Ronald A M, Buijsen
openaire   +2 more sources

In Vitro Cell. Dev. Biol.-Plant [PDF]

open access: yes, 2007
Echinacea, better known as purple coneflower, has received a global attention because of its increasing medicinal value. There is enormous potential for the discovery of new medicinal compounds in this species and an immediate need for techniques to ...
Abbasi, Bilal Haider   +3 more
core   +1 more source

Micropropagation of Guadua chacoensis (Rojas) Londoño & P. M. Peterson

open access: yesPesquisa Agropecuária Tropical, 2019
The bamboo productive chain is still incipient in Brazil, and the low supply of plantlets due to low-efficient conventional propagation methods presents a significant bottleneck to its development.
Thiago Sanches Ornellas   +4 more
doaj   +1 more source

Establishment of Tetranychid Mites in vitro [PDF]

open access: yesHortTechnology, 1998
Procedures were developed to determine if live, adult two-spotted spidermites ( Tetranychus urticae Koch) could be surface disinfested before being introduced into in vitro cultures of torenia ( Torenia fournieri L.).
Masood Z. Hadi   +2 more
openaire   +1 more source

Establishment of pluripotent cell lines from vertebrate species - Present status and future prospects [PDF]

open access: yes, 1999
Pluripotent embryonic stem (ES) cells are undifferentiated cell lines derived from early embryos and are capable of unlimited undifferentiated proliferation in vitro.
Vassilieva, Svetlana G.   +4 more
core   +1 more source

Development of an in vitro drug sensitivity assay based on newly excysted larvae of Echinostoma caproni [PDF]

open access: yes, 2013
Echinostomiasis is one of the major food-borne trematodiases and the species Echinostoma caproni serves as a useful model for trematocidal drug discovery. The current in vitro drug sensitivity assay uses adult E.
Gordana Panic   +5 more
core   +1 more source

Establishment, authenticity, and characterization of cervical cancer cell lines

open access: yesMolecular & Cellular Oncology, 2022
Cell lines have been considered excellent research models in many areas of biomedicine and, specifically, in the study of carcinogenesis. However, they cease to be effective models if their behavior changes. Although studies on the cross-contamination of
Ma de Lourdes Zuñiga Martinez   +5 more
doaj   +1 more source

Establishment and Characterization of an In Vitro Model for Cholesteatoma

open access: yesClinical and Experimental Otorhinolaryngology, 2008
Experimental models are of importance to study the pathogenesis of middle ear cholesteatoma, however, they were not established until now. We aimed to develop in vitro model of middle ear cholesteatoma using primary keratinocytes and fibroblasts isolated from cholesteatoma tissue. HaCaT cell line was used as a "skin equivalent" and to compare the grade
Raynov, Alexander M.   +4 more
openaire   +2 more sources

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