Theophyllin
Mostrando 1-4 de 4 artigos, teses e dissertações.
-
1. Influência de adjuvantes e técnica de enchimento sobre as características farmacêuticas de cápsulas de gelatina dura contendo teofilina / Influence of excipients and filling methodology on pharmaceutical characteristics of hard gelatine capsules containing teophyllin
A produção de cápsulas de gelatina dura em pequena escala pode ser realizada, basicamente, por dois métodos: nivelamento de superfície e pesagem individual. Visando comparar esses dois métodos, bem como avaliar a influência de adjuvantes correntemente utilizados na produção de cápsulas foi realizado um experimento fatorial 23. As respostas analisad
Publicado em: 2010
-
2. THE EFFECT OF CAFFEIN SODIO-BENZOATE, THEO-BROMIN SODIO-SALICYLATE, THEOPHYLLIN AND EUPHYLLIN ON THE CORONARY FLOW AND CARDIAC ACTION OF THE RABBIT 1
-
3. Cyclic Nucleotide-induced Maturation of Human Promyelocytic Leukemia Cells
Myeloid differentiation in vitro is characterized by the sequential appearance of morphological, functional, and biochemical markers of maturation. We examined the effect of agents that increased the intracellular concentration of adenosine 3′5′-cyclic monophosphate on the expression of these markers by human promyelocytic leukemia cells (HL60). Cells tr
-
4. Induction and disappearance of excitability in the oocyte of Xenopus laevis: a voltage-clamp study.
Electrically excitable, sodium-selective channels are induced in the membrane of the oocytes of Xenopus laevis when it is submitted to prolonged positive potentials (Kado, Marcher & Ozon, 1979; Baud, Kado & Marcher, 1982). Under a long positive voltage-clamp step, the membrane current, initially outward, becomes inward with a sigmoidal time course. The mean