Solid lipidic nanospheres suitable to a fast internalization into cells

   
   

The present invention relates to pharmaceutical compositions in form of solid lipidic nanospheres able to rapidly penetrate into the cells, comprising as an active substance a lipidic substance consisting of an ester of .alpha.-tocopherol or .delta.-tocopherol or of cholesterol or of glycerol with a carboxylic acid selected from acetic acid, propionic acid, butyric acid and succinic acid, useful in the treatment of tumoral pathologies and of Mediterranean anaemia.

A invenção atual relaciona-se às composições pharmaceutical no formulário dos nanospheres lipidic contínuos capazes de penetrar ràpidamente nas pilhas, compreendendo como uma substância ativa uma substância lipidic que consiste em um ester do alpha.-alpha.-tocopherol ou o delta.-delta.-tocopherol ou do cholesterol ou do glycerol com um ácido carboxylic selecionou do ácido acetic, do ácido propionic, do ácido butyric e do ácido succinic, de úteis no tratamento de pathologies tumoral e do anaemia mediterranean.

 
Web www.patentalert.com

< Drug delivery formulations and targeting

< Carborane supercluster and method of producing same

> Catalyst system for producing carbon fibrils

> Method of colloid crystal growth on patterned surfaces

~ 00173