ufp101 acetate

UFP-101 acetate is a selective and competitive antagonist of the NOP receptor (pKi = 10.24) with >3000-fold selectivity over δ, μ, and κ opioid receptors.

UFP 803 acetate is a potent ligand of urotensin-II (UT) receptor. UFP-803 displays the activity of a lower residual agonist.

UFP-101 TFA is a potent, selective, and competitive N OFQ peptide (NOP) receptor antagonist with a pKi value of 10.24, showing over 3000-fold selectivity against δ, μ, and κ opioid receptors, and exhibits antidepressant-like effects [1] [2].

Potent, selective and competitive silent antagonist for the NOP opioid receptor. Binds to NOP with high affinity (pKi = 10.24) and displays > 3000-fold selectivity over δ, μ and κ opioid receptors. Antinociceptive and opposes the action of nociceptin in v

Complement component C3 plays a particularly versatile role in this process by keeping the cascade alert, acting as a point of convergence of activation pathways, fueling the amplification of the complement response, exerting direct effector functions, and helping to coordinate downstream immune responses[3]. In C3-/- mice alcohol-induced liver steatosis is absent or strongly reduced after chronic or acute alcohol exposure. This suggests that the complement system and its component C3 contribute to the development of alcohol-induced fatty liver and its consequences[4].AMY-101 TFA (Cp40 TFA) is a peptidic inhibitor of the central complement component C3 (KD: 0.5 nM). It shows a favorable anti-inflammatory activity in models with COVID-19 severe pneumonia with systemic hyper inflammation[5].a daily subcutaneous dose of AMY-101 (4 mg/kg bodyweight) was protective against NHP periodontitis, suggesting that patients treated for systemic disorders (e.g., paroxysmal nocturnal hemoglobinuria) can additionally benefit in terms of improved periodontal condition[6].Plasma concentrations of both C3 and Cp40 were measured periodically and complete saturation of plasma C3 was confirmed. No differences in hematological, biochemical, or immunological parameters were identified in the blood or tissues of animals treated with Cp40 when compared to those injected with vehicle alone. Further, skin wounds showed no signs of infection in those treated with Cp40.Cp40 treatment was associated with a trend toward accelerated wound healing when compared with the control group. In addition, a biodistribution study in a rhesus monkey indicated that the distribution of Cp40 in the body is associated with the presence of C3, concentrating in organs that accumulate blood and produce C3[7].