Buscar
Mostrando ítems 1-10 de 48
alpha(1)-adrenoceptors trigger the snake venom production cycle in secretory cells by activating phosphatidylinositol 4,5-bisphosphate hydrolysis and ERK signaling pathway
(Elsevier B.V., 2008-08-01)
Loss of venom from the venom gland after biting or manual extraction leads to morphological changes in venom secreting cells and the start of a cycle of production of new venom. We have previously shown that stimulation ...
Sympathetic outflow activates the venom gland of the snake Bothrops jararaca by regulating the activation of transcription factors and the synthesis of venom gland proteins
(COMPANY OF BIOLOGISTS LTD, 2009)
The venom gland of viperid snakes has a central lumen where the venom produced by secretory cells is stored. When the venom is lost from the gland, the secretory cells are activated and new venom is produced. The production ...
Histochemistry and Protein Profile of The Venom Glands of Workers of Neoponera villosa Ants (Hymenoptera: Ponerinae)
(California State University, 2011-01-01)
Cytochemical and histochemical tests applied to the venom glands of Neoponera villosa worker ants showed the presence of specific elements, such as lipids, polysaccharides (including glycogen), total protein, RNA, DNA and ...
Histochemistry and Protein Profile of The Venom Glands of Workers of Neoponera villosa Ants (Hymenoptera: Ponerinae)
(California State University, 2011-01-01)
Cytochemical and histochemical tests applied to the venom glands of Neoponera villosa worker ants showed the presence of specific elements, such as lipids, polysaccharides (including glycogen), total protein, RNA, DNA and ...
Histochemistry and protein profile of the venom glands of workers of Neoponera villosa ants (Hymenoptera: Ponerinae)
(2011-11-30)
Cytochemical and histochemical tests applied to the venom glands of Neoponera villosa worker ants showed the presence of specific elements, such as lipids, polysaccharides (including glycogen), total protein, RNA, DNA and ...
Histochemistry and Protein Profile of The Venom Glands of Workers of Neoponera villosa Ants (Hymenoptera: Ponerinae)
(California State University, 2014)
Histological aspects and protein content of Apis mellifera L. Worker venom glands: the effect of electrical shocks in summer and winter
(Centro de Estudos de Venenos e Animais Peçonhentos - CEVAP, Universidade Estadual Paulista - UNESP, 2000)
This paper analyzes the summer and winter total protein content of 7, 14, 21, 28, 35, and 40-day old Apis mellifera L. worker venom glands before (control) and 24 and 96 hours after applying electrical shocks for venom ...
Estudo da toxicidade do veneno bruto e detoxificado de Tityus serrulatus em ovinos produtores de antiveneno
(Universidade Federal de Minas GeraisUFMG, 2013-02-08)
The aim of this study was to evaluate the toxicity of the crude venom of Tityus serrulatus and detoxified with glutaraldehyde in the production of scorpion antivenom in sheep, and study its neutralizing capacity in mice ...