MOLECULARLY IMPRINTED POLYMERS FOR THE RECOGNITION OF GLUTATHIONE GSH, METHODS FOR PREPARING SAME AND USES THEREOF
申请人:Perollier Celine
公开号:US20100234565A1
公开(公告)日:2010-09-16
The present invention relates to new molecularly imprinted polymers which are suitable for the selective recognition of glutathione GSH and/or of an analog thereof, and in particular which are of use for the treatment of media comprising in particular a mixture of glutathione GSH, and/or of an analog thereof, with GSH adducts.
Steroidal compounds or their salts having general formulas (I) and (II) wherein: s is an integer equal to 1 or 2, preferably s-2: bO 0 or 1; A═R—, wherein R is the steroidal drug radical, C and C
1
are two bivalent radicals. The precursors of the radicals B and B
1
are such as to meet the pharmacological tests reported in the description.
A description is given of a bioreactor (1), in particular for NMR spectroscopy, comprising a container (7) capable of containing a cell culture, a first inlet line (6) for the inward flow of a culture medium to the inside of the container and a second outlet line (9, 10) for the outward flow of the culture medium from the container (7). The first line (6), an inlet line, is connected to a spiral-shaped device (12) which has a form such that when the medium is made to flow inside the first line (6) and made to flow out of the second line (9; 10), hydrostatic thrust and hydrodynamic forces produce with respect to the cells a condition of simulated reduced gravity inside the container (7).