Results 51 to 60 of about 288,194 (309)

Influence of scarification method on seed germination of the terrestrial orchid Anacamptis laxiflora (Lam.)

The EuroBiotech Journal, 2021
A critical step during in vitro sexual propagation of terrestrial orchids is the treatment of the microscopic seeds with a disinfecting solution that kills bacteria and fungi attached to the seeds.
Deconninck Gwenaëlle, Gerakis Argyrios
doaj   +1 more source

Hevea rootstock clones development. Building-up new verietal type : a multi-faceted challenge [PDF]

, 2007
With rubber trees occupying about 3.2 million hectares in Indonesia in 2006, the need for planting material from nurseries is rapidly increasing: more than 30 million plants for 2007.
Carron, Marc-Philippe, Caussanel, Vincent, Dea, Goué B., Haris, Nurhaimi, Kéli, J., Lardet, Ludovic, Leconte, Antoine, Montoro, Pascal, Sumarmadji,   +8 more
core  

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Efeitos da escarificação química e da concentração de nitrogênio sobre a germinação e o desenvolvimento in vitro de Vanilla planifolia Jack ex Andr. (Orchidaceae: Vanilloideae) Effect of chemical scarification and concentration of nitrogen on the germination and in vitro development of Vanilla planifolia Jack ex Andr. (Orchidaceae: Vanilloideae)

Acta Botânica Brasílica, 2012
Vanilla planifolia é uma espécie com grande valor comercial, porém sua propagação é dificultada devido à baixa germinação de suas sementes. No presente estudo procurou-se avaliar a influência da escarificação destas sementes por meio da imersão em H2SO4 ...
Cristiano Pedroso-de-Moraes, Thiago de Souza-Leal, Alan Rodrigo Panosso, Marcelo Claro de Souza   +3 more
doaj   +1 more source

In Vitro Propagation of Lavender

HortScience, 1989
Abstract Cultures were established for micropropagation of Lavandula latifolia Medicus from hypocotyl explants. Bud induction was achieved by placing the explants on Murashige and Skoog (MS) medium supplemented with 0.60 μM IAA and 8.9 μM BA. The buds developed into numerous shoots on transfer to several elongation media. Shoots were easily rooted (95%)
Maria Carmen Calvo, Juan Segura
openaire   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Micropropagação de Aspidosperma polyneuron (peroba-rosa) a partir de segmentos nodais de mudas juvenis Micropropagation of Aspidosperma polyneuron from single node culture of juvenile material

Revista Árvore, 2005
O presente trabalho teve como objetivo o estabelecimento de um protocolo de regeneração in vitro de mudas de Aspidosperma polyneuron (peroba-rosa), a partir de segmentos nodais de material juvenil.
Luciana Lopes Fortes Ribas, Flávio Zanette, Luiz Kulchetscki, Miguel Pedro Guerra   +3 more
doaj   +1 more source

Ecological Aspects and Conservation of Wild Grapevine Populations in the S.W. of the Iberian Peninsula [PDF]

, 2004
Populations of wild grapevine, Vitis vinifera L. subsp. sylvestris (Gmelin) Hegi, were discovered in S.W. of the Iberian Peninsula over the last years. Location, ecological aspects, sanitary characteristics, including the ELISA test to detect specific
Cantos Barragán, Manuel, Gallardo Cano, Antonio, Gómez Parrales, Isidoro Ángel, López Martínez, María Ángeles, Ocete Rubio, Rafael, Troncoso, Antonio   +5 more
core  

Effects of carbon source, carbon concentration and culture conditions on in vitro rooting of Pinus pinea L. microshoots [PDF]

, 2009
In stone pine (Pinus pinea L.), clonal propagation via adventitious shoot formation from cotyledons has been reported before but rooting of these shoots is poor.
Costa, Alexandra Rosa da, Lima, Mónica, Oliveira, Paulo Guilherme de, Sobral, Virginia, Zavattieri, Maria Amely   +4 more
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source