Abstract: Object of the present invention are new aza-tanshinone derivatives, a method for their preparation and their use in therapy, particularly, but not limited to, as anti-tumor agents and anti-inflammatories. The invention comprises also the pharmaceutical compositions containing them.

Abstract: Object of the present invention are new aza-tanshinone derivatives, a method for their preparation and their use in therapy, particularly, but not limited to, as anti-tumor agents and anti-inflammatories. The invention comprises also the pharmaceutical compositions containing them.

Abstract: Compound of Formula (I): wherein R1, R2 and R3, which are identical or different, are hydrogen atom or C1-4 alkyl, and R4 is a saturated C6-9 linear, branched or cyclic hydrocarbon radical or a radical of Formula (II) wherein X is S or O, Y is a hydrogen atom or up to 2 halogen atoms, Z is a single bond or a divalent radical being O, S, —CR2—, in which R is hydrogen or C1-4 alkyl, or other divalent radical with 2-10 carbon atoms and, optionally, O and/or S atoms linked in the form of a chain, wherein—if the radicals contain 2 or more O and/or S atoms—the latter are separated from one another by at least 2 carbon atoms, and it also being possible for 2 adjacent carbon atoms to be linked together by a double bond, and the free valencies of the carbon atoms being saturated by a hydrogen atom and/or C1-4 alkyl groups, Ar is an aromatic ring system which has up to two rings and which may be substituted by up to three radicals from the group of fluorine, chlorine, bromine, methoxy, C1-4 alkyl, trifluoromethyl and t

Abstract: A bioreactor having: a reaction chamber; a first port adapted for the introduction of human cells; a second port adapted for gas exchange, the second port comprising a filter; a third port adapted for introducing culture medium; a fourth port adapted for sampling cells; and a fifth port adapted for harvesting the human cells after they have been cultured.