2020
62ND AMERICAN SOCIETY OF HEMATOLOGY ANNUAL MEETING AND EXPOSITION
- Kucia M, Bujko K, Ciechanowicz A, Cymer M, Sielatycka K, Ratajczak J, Ratajczak M. Z: The ACE2 Receptor for COVID-19 Entry Is Expressed on the Surface of Hematopoietic Stem/Progenitor Cells and Endothelial Progenitors As Well As Their Precursor Cells and Becomes Activated in Nlrp3 Inflammasome-Dependent Manner By Virus Spike Protein - a Potential Pathway Leading to a "Cytokine Storm".
- Thapa A, Ratajczak J, Kucia M, Ratajczak M. Z: Unexpected Novel Findings That Caspase-1-KO Mice Are Poor Mobilizers and Engraft Poorly with Wild Type Bone Marrow Cells - Indicating a Presence of an Autocrine Feedback Loop Involving Interleukin 1b and Interleukin 18 Signaling That Potentiates Nlrp3 Inflammasome Activity, Both in HSPCs and in the BM Microenvironment for Optimal Stem Cell Trafficking.
- Adamiak M, Thapa A, Bujko K, Pensato V, Kucia M, Ratajczak J, Ratajczak M. Z: A Novel Underappreciated Role for the Extracellular Adenosine Triphosphate (ATP)-P2X4 Purinergic Receptor Axis in the Homing and Engraftment of HSPCs.
- Kucia M, Bujko K, Thapa A, Ratajczak J, Ratajczak M. Z: A Novel View of the Role of Prostaglandin E2 (PGE2) in Facilitating Engraftment of HSPCs By Activating the NOX2-ROS-Nlrp3 Inflammasome Axis to Incorporate the CXCR4 Receptor into Membrane Lipid Rafts.
2019
61ST AMERICAN SOCIETY OF HEMATOLOGY ANNUAL MEETING AND EXPOSITION
- Domingues A, Bujko K, Kucia M, Ratajczak J, Ratajczak M. Z: Efficient Ex Vivo Expansion of Highly Purified Human Umbilical Cord Blood-Derived Very Small CD34+lin-CD45- Stem Cells into Functional Endothelial Cells in Vitro in Chemically Identified, Feeder Layer-Free Medium Supplemented with Nicotinamide.
- Kucia M, Bujko K, Thapa A, Ratajczak J, Ratajczak M. Z: A Novel View of the Role of Prostaglandin E2 (PGE2) in Facilitating Engraftment of HSPCs By Activating the NOX2-ROS-Nlrp3 Inflammasome Axis to Incorporate the CXCR4 Receptor into Membrane Lipid Rafts.
- Adamiak M, Lenkiewicz A, Bujko K, Thapa A, Kucia M, Abdel-Latif A, Ratajczak J, Ratajczak M. Z: Novel Evidence That the Nlrp3 Inflammasome Plays a Role in Bone Marrow As a "Cogwheel" Connecting Purinergic Signaling with Activation of the Complement Cascade to Induce "Sterile Inflammation", Which Is Required for Optimal Mobilization of Hematopoietic Stem/Progenitor Cells.
- Bujko K, Adamiak M, Thapa A, Kucia M, Ratajczak J, Ratajczak M. Z: Novel Evidence That Extracellular Adenosine Triphosphate (ATP), As a Purinergic Signaling Mediator, Activates Mobilization By Engaging a P2X4 Ligand-Gated Cation Channel Receptor Expressed on the Surface of Hematopoietic and Innate Immunity Cells.
24th World Congress on Advances in Oncology and 24th International Symposium on Molecular Medicine, Sparta, Grecja, 10-12.10.2019
- Ratajczak J, Ratajczak M. Z: The complement cascade as a mediator of human malignant hematopoietic cell trafficking.
- Ratajczak M. Z,Ratajczak J: Cancer from the perspective of stem cells and missproporiated tissue regeneration mechanisms.
2018
Stem cells and cancer stem cells - regenerative medicine and cancer, Orleans, Francja, 11-13.06.2018
- Cymer M, Pędziwiatr D, Kucharska-Mazur J, Salata D, Tkacz M, Samachowiec J, Ratajczak M. Z, Kucia M: Stem cell mobilization and their potential involvment in regenerative processes.
60TH AMERICAN SOCIETY OF HEMATOLOGY ANNUAL MEETING AND EXPOSITION
- Adamiak M, Bujko K, Lenkiewicz A, Kucia M, Ratajczak J, Ratajczak M. Z: Novel Evidence That the Ectonucleotidases CD39 and CD73, Which Are Expressed on Hematopoietic Stem/Progenitor Cells (HSPCs), Regulate Mobilization and Homing - Studies in CD39-/- and CD73-/- Mice and with Small-Molecule CD39 and CD73 Inhibitors.
- Adamiak M, Bujko K, Plonka M, Kucia M, Ratajczak J, Ratajczak M. Z: Novel Evidence That Extracellular Nucleotides and Nucleosides Regulate the Expression of Heme Oxygenase 1 (HO-1) in Opposite Ways in Hematopoietic Stem/Progenitor Cells (HSPCs), Which Explains Why ATP Enhances Mobilization of HSPCs, While Its Metabolite Adenosine Inhibits This Process.
4th Baltic Stem Cell Meeting, Warszawa, Polska, 28-30 września
- Adamiak M, Tracz M, Bujko K, Cymer M, Plonka M, Kucia M, Abdel-Latif A, Ratajczak J, Ratajczak M. Z: Novel evidence that innate immunity induced mobilization of hematopoietic stem/progenitor cells is co-regulated by extracellular nucleotides and purinergic signaling.
- Adamiak M, Chelvarajan L, Lynch K. R, Santos W. L, Abdel-Latif A, Ratajczak M. Z: Impact of sphingosine kinase 2 (SphK2) deficiency on the level of Sphingosine-1- phosphate (S1P) in peripheral blood and hematopoietic stem cell mobilization activity.
- Cymer M,Libura M, Hawryluk J, Pędziwiatr D, Adamiak M, Kucia M, Ratajczak M. Z: MBL GENE POLYMORPHISM IN -221 AND +4 POSITION IN GOOD AND POOR MOBILIZER PATIENTS.
- Cymer M, Domagala-Kulawik J, Pedziwiatr D, Hawryluk J, Ratajczak M. Z, Kucia M: MicroRNAs as Biomarkers for Lung Cancer – differences between female and male patients.
- Pedziwiatr D, Szewczyk B, Palucha-Poniewiera A, Lenkiewicz A, Kucia M, Ratajczak M. Z: STERILE INFLAMMATION OF BRAIN AS A FACTOR ASSOCIATED WITH MENTAL DISORDERS – STUDIES IN MURINE MODEL OF DEPRESSION.
- Sellers Z. P, Schneider G, Maj M, Ratajczak M. Z: ANALYSIS OF THE PATERNALLY-IMPRINTED DLK1-MEG3 AND IGF2-H19 TANDEM GENE LOCI IN NT2 EMBRYONAL CARCINOMA CELLS IDENTIFIES DLK1 AS A POTENTIAL THERAPEUTIC TARGET.
- Sielatycka K, Kubiś E, Ratajczak J, Kucia M, Ratajczak M. Z: STIMULATORY EFFECT OF SELECTED HORMONES ON MURINE BONE MARROW STEM CELLS.
- Ciechanowicz A, Pędziwiatr D,Wichrzycka Z, Kucia M, Krause D. S: Preliminary studies on the assessment of the proliferative potential of type II pneumocytes and bronchoalveolar stem cells isolated at various stages of bleomycininduced lung injury.
2017
XXVII Zjazd Polskiego Towarzystwa Hematologów i Transfuzjologów, Warszawa, Polska, 21-23.09.2017
- Adamiak M, Borksowska S, Wysoczyński M, Suszyńska M, Kucia M, Abdel-Latif A, Ratajczak J, Ratajczak M. Z: UDZIAŁ SFINGOZYNO-1-FOSFORANU WE WSZCZEPIENIU I ZASIEDLANIU NISZY SZPIKOWEJ PRZEZ KRWIOTWÓRCZE KOMÓRKI MACIERZYSTE.
- Pędziwiatr D: MOBILIZACJA KOMÓREK MACIERZYSTYCH W ZABURZENIACH PSYCHICZNYCH ORAZ ICH POTENCJALNE ZAANGAŻOWANIE W PROCESY REGENERACYJNE.
59TH AMERICAN SOCIETY OF HEMATOLOGY ANNUAL MEETING AND EXPOSITION
- Ratajczak J, Suszynska M, Bujko K, Miller M. D, Kucia M, Ratajczak M. Z: Efficient Ex Vivo Expansion of Human Umbilical Cord Blood-Derived Small CD133+lin-CD45- Stem Cells Expressing Pluripotency Markers in Presence of Histone Deacethylase Inhibitors—As a New Challenging Strategy to Obtain Multipotent Cells for Regenerative Medicine.
- Abdelbaset-Ismail A, Kucia M, Ratajczak J, Ratajczak M. Z: The Effect of Bioactive Phospholipids on Normal and Malignant Hematopoiesis—Modulation of Their Effects By Downregulating the Activities of Heme Oxygenase 1 (HO-1) and Inducible Nitric Oxygenase Synthase (iNOS).
- Bujko K, Rzeszotek S, Ratajczak J, Hoehlig K, Vater A, Ratajczak M. Z: Inhibition of the C5a-C5aR Axis By the L-Aptamer Aon-D21 As a New Strategy to Ameliorate Uncontrolled Migration/Motility of Hematopoietic Stem Cells - Potential Therapeutic Implications for Paroxysmal Nocturnal Hemoglobinuria.
11th International Conference, Bone marrow transplantation – much more than haematopoietic tissue reconstitution, Wrocław, Polska, 18-20.12.2017
- Hawryluk J, Zdanowicz U, Kulesza A, Pędzisz P, Burdzińska A: The influence of porcine extracellular matrix from small intestine submucosa on human bone marrow mesenchymal stem cells - the potential use in tendom injuries treatment.
- Ciechanowicz A,Ping-Xia Z, Suszyńska M, Bujko K, Wang L, Ratajczak M. Z, Kucia M, Krause D. S: Highly purified bone marrow-derived VSELs engraft as lung epithelial cells in injured lung SPC-KO/SPC-TK mice model.
- Pędziwiatr D, Kucharska-Mazur J, Salata D, Tkacz M, Cymer M, Samachowiec J, Ratajczak M. Z, Kucia M: Stem cell mobilization and their potential involvment in regenerative processes.
- Sielatycka K, Poniewierska-Baran A, Nurek K, Torbe A, Ratajczak M. Z: Novel view on umbilival cord blood and maternal peripheral blood - an evidence for an increse in the number of circulating stem cells on both sides of the fetal-maternal circulation barrier.
2016
58TH AMERICAN SOCIETY OF HEMATOLOGY ANNUAL MEETING AND EXPOSITION
Adamiak M, Suszynska M, Abdel-Latif A, Abdelbaset-Ismail A, Ratajczak J, Kucia M, Ratajczak M. Z: Novel Evidence That the Mannan-Binding Lectin (MBL) Pathway of Complement Activation Plays a Pivotal Role in Triggering Mobilization of Hematopoietic Stem/Progenitor Cells By Activation of Both the Complement and Coagulation Cascades.