LXW7 TFA, a cyclic peptide containing Arg-Gly-Asp (RGD), is an integrin αvβ3 inhibitor with an anti-inflammatory effect. LXW7 has a high binding affinity to αvβ3 integrin (IC50: 0.68 μM). It increases the phosphorylation of VEGFR-2 and activation of ERK1/2.
Integrin-IN-2 is an orally bioavailable pan αv integrin inhibitor.Integrin-IN-2 can increases the αvβ6, αvβ3, αvβ5 and αvβ8 binding affinities with pIC50 values of 7.8, 8.4, 8.4 and 7.4, respectively.
JNJ-26076713, an orally active alpha V integrin antagonist, represents a potential therapeutic candidate for the treatment of macular edema, age-related macular degeneration, and proliferative diabetic retinopathy.