Siponimod es un medicamento inmunosupresor selectivo, desarrollado como la primera terapia oral para la esclerosis múltiple secundaria progresiva activa. Este medicamento actúa modulando el receptor de esfingosina 1 fosfato (S1P), como antagonista de S1P1 y S1P5, evitando así la salida de linfocitos d...
BACKGROUND: Gymnema sylvestre is a medicinal woody perennial vine known for its sweetening properties and antidiabetic therapeutic uses in the modern and traditional medicines. Its over-exploitation for the therapeutic uses and to meet the demand of pharmaceutical industry in raw materials supply for the...
Background: A protocol for the micropropagation of the grape (Vitis vinifera L.) cultivar ‘Monastrell’ was developed. Initial plant material was obtained from the sanitary selection of grapevine plants performed by real-time RT-PCR to confirm the absence of Grapevine fanleaf virus, Arabis mosaic viru...
BACKGROUND: Vegetative propagation of Fragaria sp. is traditionally carried out using stolons. This system of propagation, in addition to being slow, can spread plant diseases, particularly serious being viral. In vitro culture of meristems and the establishment of micropropagation protocols are importan...
This long-term study demonstrates for the first time that it is possible to propagate embryogenic cultures in pelargoniums and to subsequently initiate the differentiation of embryos using the cultivar Madame Layal (Pelargonium x domesticum). Propagation of callus was only possible with combinations of 2...
The commercial value of Bacopa monnieri, a widespread herbaceous plant in Argentina, can be substantially improved increasing its flower size by chromosome doubling with colchicine. MS supplemented with 0.25 mg/L of 6-benzylaminopurine proved to be an appropriate medium for the in vitro multiplication of...
O p-benziloxialilbenzeno (O-benzilchavicol) foi obtido por síntese envolvendo oito etapas e submetido a testes farmacológicos. Apresentou efeito anticonvulsivante e potenciou fortemente o tempo de sono induzido pelo pentobarbital....
