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	Provedor de dados J. Venom. Anim. Toxins incl. Trop. Dis. (1) Phyton (1) Autor Li,JH (2) Chen,J (1) Liu,XL (1) Wei,CB (1) Yang,YF (1) Zhu,JY (1) Mais... Palavra-chave Acutolysin C (1) Adonis amurensis Regel et Radde (1) Agkistrodon acutus (1) Allometric growth (1) Ecological dormancy (1) Exponential growth (1) Hemorrhagin (1) Leucoagglutination activity (1) Rhizome bud (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2016 (1) 2011 (1) País Argentina (1) Brazil (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Acutolysin C, a weak hemorrhagic toxin from the venom of Agkistrodon acutus with leucoagglutination activity J. Venom. Anim. Toxins incl. Trop. Dis. Wei,CB; Chen,J; Li,JH. The properties and agglutination activity of acutolysin C, a hemorrhagic metalloproteinase obtained from Agkistrodon acutus venom, were studied herein. Acutolysin C is a basic glycoprotein consisting of a single polypeptide chain with a molecular weight of 23.1 kDa and pI 8.7, containing one Zn2+ and one Ca²+ per molecule. It possesses caseinolytic, weak lethal (LD50 = 7.6 mg/kg) and weak hemorrhagic (MHD = 12.0 μg) activities, but does not present fibrinolytic, fibrinogenolytic, arginine esterase and phospholipase A2 actions. In addition, it revealed agglutination activity on some animal lymphocytes, including five species of mammals, six of birds, three of reptiles and one of amphibians, but had no effect on lymphocytes from two species of reptiles, one... Tipo: Info:eu-repo/semantics/article Palavras-chave: Agkistrodon acutus; Acutolysin C; Hemorrhagin; Leucoagglutination activity. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992011000100005 Floral differentiation and growth rhythm of rhizome buds of the spring ephemeroid plant Adonis amurensis Regel et Radde Phyton Liu,XL; Li,JH; Zhu,JY; Yang,YF. Spring ephemeroid plants complete their aboveground reproduction and growth during the short growing season, and may go dormant subsequently underground. Little is known about the underground dormancy and biological activities of the plants. In this study, we observed organogenesis and growth rhythm of rhizome buds of Adonis amurensis Regel et Radde, a spring ephemeroid plant from the Changbai Mountains in northeastern China. Our results showed that A. amurensis did not go through summer dormancy, but started producing mixed buds on rhizomes soon after the aboveground parts had died. The buds grew in length and diameter following an exponential model with significantly slower rates in the early organogenesis stages, and faster rates before winter dormancy.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Adonis amurensis Regel et Radde; Rhizome bud; Exponential growth; Allometric growth; Ecological dormancy. Ano: 2016 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572016000200018 Registros recuperados: 2 Primeira ... 1 ... Última

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