Progress in the research of GPIIb/IIIa antagonists

Z Xie, C Cao, S Feng, J Huang, Z Li - Future medicinal chemistry, 2015 - Taylor & Francis
This review covers the recent advances in the development of small RGD (Arg-Gly-Asp
sequence) containing peptides and their mimetics as potential antithrombotic agents …

Effect of synthetic peptides corresponding to residues 313–332 of the αIIb subunit on platelet activation and fibrinogen binding to αIIbβ3

JV Mitsios, AP Tambaki, M Abatzis… - European journal of …, 2004 - Wiley Online Library
The platelet integrin receptor αIIbβ3 plays a critical role in thrombosis and haemostasis by
mediating interactions between platelets and several ligands but primarily fibrinogen. It has …

The relative orientation of the Arg and Asp side chains defined by a pseudodihedral angle as a key criterion for evaluating the structure–activity relationship of RGD …

S Kostidis, A Stavrakoudis, N Biris… - Journal of Peptide …, 2004 - Wiley Online Library
The ability of an integrin to distinguish between the RGD‐containing extracellular matrix
proteins is thought to be due partially to the variety of RGD conformations. Three criteria …

The anti‐platelet approach targeting the fibrinogen ligand of the GPIIb/IIIa receptor

V Tsikaris - Journal of Peptide Science: An Official Publication …, 2004 - Wiley Online Library
Activation of the platelet surface receptor GPIIb/IIIa is the final pathway of platelet
aggregation, regardless of the initiating stimulus. RGD analogues, peptidomimetics and …

[HTML][HTML] Highly constrained cyclic (S, S)-CXaaC-peptides as inhibitors of fibrinogen binding to platelets

A Kouki, JV Mitsios, M Sakarellos-Daitsiotis… - Journal of Thrombosis …, 2005 - Elsevier
Summary The Arg-Gly-Asp RGD motif of adhesive proteins is recognized by the activated
platelet integrin α IIb β 3. Binding of fibrinogen (Fg) to activated α IIb β 3 causes platelet …

Computational modelling and molecular dynamics simulations of a cyclic peptide mimotope of the CD52 antigen complexed with CAMPATH-1H antibody

A Stavrakoudis - Molecular Simulation, 2010 - Taylor & Francis
A peptide mimotope of the CD52 antigen with the sequence T1SSPSAD7 has been co-
crystallised with the CAMPATH-1H antibody. Molecular dynamics (MD) simulations in …

The Ac–RGD–NH2 peptide as a probe of slow conformational exchange of short linear peptides in DMSO

N Biris, A Stavrakoudis, AS Politou… - Biopolymers …, 2003 - Wiley Online Library
According to general belief, the conformational information on short linear peptides in
solution derived at ambient temperature from NMR spectrometry represents a population …

A highly constrained cyclic (S, S)-CDC-peptide is a potent inhibitor of carotid artery thrombosis in rabbits

VD Roussa, EM Stathopoulou, ND Papamichael… - Platelets, 2011 - Taylor & Francis
Inhibition of platelet aggregation is indispensable for the treatment of acute arterial
thrombotic episodes. We have previously reported the synthesis of a highly constrained …

The mimetics of antiadhesive peptides as the inhibitors of Mycibacterium kansasii phagocytosis

IZ Siemion, M Gawłowska, K Ślepokura, M Biernat… - Peptides, 2005 - Elsevier
The α-guanidino acids derived of 15 proteinaceous amino acids, ω-guanidino acids with
gradually increased hydrocarbon chains, and amidinated dipeptides, were tested as the …

Investigation of the role of adjacent amino acids to the 313–320 sequence of the αIIb subunit on platelet activation and fibrinogen binding to αIIbβ3

JV Mitsios, G Stamos, FI Rodis, LD Tsironis… - Platelets, 2006 - Taylor & Francis
The platelet integrin receptor αIIbβ3 plays a critical role in thrombosis and haemostasis by
mediating interactions between platelets and several ligands, primarily fibrinogen. We have …