Home > LILACS - Literatura Latinoamericana y del Caribe de Ciencias de la Salud > Search result

Results: 2

Efficiency of RAPD, ISSR, AFLP and ISTR markers for the detection of polymorphisms and genetic relationships in camote de cerro (Dioscorea spp. )

Velasco-Ramírez, Ana Paulina; Torres-Morán, Martha Isabel; Molina-Moret, Sandy; Sánchez-González, José de Jesús; Santacruz-Ruvalcaba, Fernando.
Electron. j. biotechnol; 17 (2), 2014
Background At present, species known as camote de cerro (Dioscorea spp.) are found only in the wilderness in Mexico, but their populations are extremely depleted because they are indiscriminately collected, it is urgent to evaluate the conservation status of these plants in order to design conservation g...
Dioscorea/genética, Polimorfismo Genético, Variación Genética, Marcadores Genéticos, Análisis del Polimorfismo de Longitud de Fragmentos Amplificados, Técnica del ADN Polimorfo Amplificado Aleatorio, Lugares Marcados de Secuencia, Heterocigoto, México, ADN/aislamiento & purificación, Repeticiones de Microsatélite
Fulltext

Ethylene treatment improves diosgenin accumulation in in vitro cultures of Dioscorea zingiberensis via up-regulation of CAS and HMGR gene expression

Diarra, Sabake T; He, Ji; Wang, Jianbo; Li, Jiaru.
Electron. j. biotechnol; 16 (5), 2013
Background: The perennial medicinal herb Dioscorea zingiberensis is a very important plant used for steroid drug manufacturing for its high level of diosgenin in rhizome. Although the stimulation of diosgenin accumulation by ethylene has been reported in a few of plant species, its regulation is not yet ...
Diosgenina/análisis, Dioscorea/genética, Dioscorea/metabolismo, Transferasas Intramoleculares/metabolismo, Hidroximetilglutaril-CoA Reductasas/metabolismo, Transferasas Intramoleculares/genética, Hidroximetilglutaril-CoA Reductasas/genética, Etilenos, Técnicas In Vitro, Expresión Génica, Dioscorea/crecimiento & desarrollo, ARN/aislamiento & purificación, Reacción en Cadena de la Polimerasa de Transcriptasa Inversa, Regulación hacia Arriba
Fulltext