PXS-5153A |
Catalog No.GC31890 |
Le PXS-5153A est un inhibiteur puissant, sélectif, actif par voie orale et À action rapide de la lysyl oxydase de type 2/3 enzymatique (LOXL2/LOXL3), avec une IC50 <40 nM pour LOXL2 chez toutes les espèces de mammifères et une IC50 de 63 nM pour l'homme LOXL3.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 2125956-82-1
Sample solution is provided at 25 µL, 10mM.
PXS-5153A is a potent, selective, orally active and fast-acting inhibitor of lysyl oxidase like 2/3 enzymatic (LOXL2/LOXL3), with an IC50 of <40 nM for LOXL2 across all mammalian species and an IC50 of 63 nM for human LOXL3. PXS-5153A could reduce crosslinks and ameliorates fibrosis.
PXS-5153A exhibits an IC50 of 40-fold selective for LOXL2 over both LOX and LOXL1 and >700-fold selective over other related amine oxidases. PXS-5153A is a fast acting inhibitor, with enzymatic activity almost entirely blocked within 15 minutes [1].
As expected, rhLOXL2 dose-dependently induce oxidation of collagen with PXS-5153A dose-dependently impeding collagen oxidation. Therapeutic treatment of PXS-5153A substantially reduces immature crosslink formation compared with the CCl4 treated animals. Mature crosslink formation is also reduced by PXS-5153A treatment. All groups with therapeutic treatment of PXS-5153A show a significant reduction in DHLNL formation compared to the CCl4 treated animals. Treatment with PXS-5153A causes a significantly reduction in HYP compared to the CCl4 group. In addition, the amount of fibrillar collagen is markedly augmented by disease as seen by the 2.2-fold increase in percentage coverage area by Picrosirius red staining, which is reduced by PXS-5153A[1].
[1]. Schilter H, et al. The lysyl oxidase like 2/3 enzymatic inhibitor, PXS-5153A, reduces crosslinks and ameliorates fibrosis. J Cell Mol Med. 2018 Dec 9.
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