[HTML][HTML] Beyond hemostasis: platelet innate immune interactions and thromboinflammation

J Mandel, M Casari, M Stepanyan, A Martyanov… - International journal of …, 2022 - mdpi.com
There is accumulating evidence that platelets play roles beyond their traditional functions in
thrombosis and hemostasis, eg, in inflammatory processes, infection and cancer, and that …

[HTML][HTML] Longitudinal multiparametric characterization of platelet dysfunction in COVID-19: Effects of disease severity, anticoagulation therapy and inflammatory status

AA Martyanov, AE Boldova, MG Stepanyan, OI An… - Thrombosis …, 2022 - Elsevier
Introduction Defects of platelet functional responses in COVID-19 were reported, but their
origin and pathophysiological significance are unclear. The objective of this study was to …

[HTML][HTML] Quantitative dynamics of reversible platelet aggregation: mathematical modelling and experiments

AA Filkova, AA Martyanov, AK Garzon Dasgupta… - Scientific reports, 2019 - nature.com
Although reversible platelet aggregation observed in response to ADP stimulation in the
presence of calcium is a well-known phenomenon, its mechanisms are not entirely clear. To …

[PDF][PDF] Control of platelet CLEC-2-mediated activation by receptor clustering and tyrosine kinase signaling

AA Martyanov, FA Balabin, JL Dunster, MA Panteleev… - Biophysical journal, 2020 - cell.com
Platelets are blood cells responsible for vascular integrity preservation. The activation of
platelet receptor C-type lectin-like receptor II-type (CLEC-2) could partially mediate the latter …

[HTML][HTML] Heterogeneity of Integrin αIIbβ3 Function in Pediatric Immune Thrombocytopenia Revealed by Continuous Flow Cytometry Analysis

AA Martyanov, DS Morozova, MA Sorokina… - International Journal of …, 2020 - mdpi.com
Immune thrombocytopenia (ITP) is an autoimmune condition primarily induced by the loss
of immune tolerance to the platelet glycoproteins. Here we develop a novel flow cytometry …

[HTML][HTML] Platelet function and bleeding at different phases of childhood immune thrombocytopenia

…, EV Suntsova, AV Pshonkin, AA Martyanov… - Scientific Reports, 2021 - nature.com
Immune thrombocytopenia (ITP) is believed to be associated with platelet function defects.
However, their mechanisms are poorly understood, in particular with regard to differences …

[HTML][HTML] Effects of bacterial lipopolysaccharides on platelet function: Inhibition of weak platelet activation

AA Martyanov, AS Maiorov, AA Filkova, AA Ryabykh… - Scientific reports, 2020 - nature.com
Platelets are anucleate blood cells with reported roles in hemostasis and immune responses,
which possess a functional receptor for bacterial lipopolysaccharides (LPSs), the well-…

[HTML][HTML] Novel SLFN14 mutation associated with macrothrombocytopenia in a patient with severe haemorrhagic syndrome

…, E Ponomarenko, E Rashevskaya, A Martyanov… - Orphanet Journal of …, 2023 - Springer
Background Platelet-type bleeding disorder 20 (BDPLT20), as known as SLFN14-related
thrombocytopenia, is a rare inherited thrombocytopenia (IT). Previously, only 5 heterozygous …

Comparison of platelet proteomic profiles between children and adults reveals origins of functional differences

AK Garzon Dasgupta, AA Martyanov, AA Ignatova… - Pediatric …, 2024 - nature.com
Background Platelets are blood cells responsible for the prevention of blood loss upon
vessel wall disruption. It has been demonstrated that platelet functioning differs significantly …

Platelet functional abnormalities in pediatric patients with kaposiform hemangioendothelioma/Kasabach-Merritt phenomenon

AA Martyanov, IP Tesakov, LA Khachatryan… - Blood …, 2023 - ashpublications.org
Kaposiform hemangioendothelioma (KHE) is a rare vascular tumor of infancy that is
commonly associated with a life-threatening thrombocytopenic condition, Kasabach-Merritt …