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Janina Ratajczak

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Magda Kucia; Riu Liu; Michal Masternak; Katarzyna Mierzejewska; Janina Ratajczak; Andrzej Bartke; John J Kopchick; Dong-Myung Shin; Adam Spong; Mariusz Z Ratajczak
The negative effect of prolonged somatotrophic/insulin signaling on an adult bone marrow-residing population of pluripotent very small embryonic-like stem cells (VSELs).
Chihwa Kim; Magda Kucia; Kasia Mierzejewska; Andrew J Morris; Janina Ratajczak; Ahmed Abdel-Latif; Sylwia Borkowska; Gabriela Schneider; Manjula Sunkara; Mariusz Z Ratajczak
Ceramide-1-phosphate regulates migration of multipotent stromal cells and endothelial progenitor cells--implications for tissue regeneration.
Janina Ratajczak; Michal Tendera; Wojciech Wojakowski; Nicholas J Greco; Magda Kucia; W Marlicz; Kasia Mierzejewska; Zbigniew Pietrzkowski; Mariusz Z Ratajczak
Paracrine proangiopoietic effects of human umbilical cord blood-derived purified CD133+ cells--implications for stem cell therapies in regenerative medicine.

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All Publications

2013: Magda Kucia; Riu Liu; Michal Masternak; Katarzyna Mierzejewska; Janina Ratajczak; Andrzej Bartke; John J Kopchick; Dong-Myung Shin; Adam Spong; Mariusz Z Ratajczak
The negative effect of prolonged somatotrophic/insulin signaling on an adult bone marrow-residing population of pluripotent very small embryonic-like stem cells (VSELs).
Age (Dordrecht, Netherlands) 2013;35(2):315-30.
2013: Chihwa Kim; Magda Kucia; Kasia Mierzejewska; Andrew J Morris; Janina Ratajczak; Ahmed Abdel-Latif; Sylwia Borkowska; Gabriela Schneider; Manjula Sunkara; Mariusz Z Ratajczak
Ceramide-1-phosphate regulates migration of multipotent stromal cells and endothelial progenitor cells--implications for tissue regeneration.
Stem cells (Dayton, Ohio) 2013;31(3):500-10.
2013: Janina Ratajczak; Michal Tendera; Wojciech Wojakowski; Nicholas J Greco; Magda Kucia; W Marlicz; Kasia Mierzejewska; Zbigniew Pietrzkowski; Mariusz Z Ratajczak
Paracrine proangiopoietic effects of human umbilical cord blood-derived purified CD133+ cells--implications for stem cell therapies in regenerative medicine.
Stem cells and development 2013;22(3):422-30.
2013: Mariusz Z Ratajczak; ChiHwa Kim; Janina Ratajczak; Anna Janowska-Wieczorek
Innate immunity as orchestrator of bone marrow homing for hematopoietic stem/progenitor cells.
Advances in experimental medicine and biology 2013;735():219-32.
2013: Mariusz Z Ratajczak; Kasia Mierzejewska; Janina Ratajczak; Magda Kucia
CD133 Expression Strongly Correlates with the Phenotype of Very Small Embryonic-/Epiblast-Like Stem Cells.
Advances in experimental medicine and biology 2013;777():125-41.
2013: Mariusz Z Ratajczak; Chihwa Kim; Janina Ratajczak; Anna Janowska-Wieczorek
Innate immunity as orchestrator of bone marrow homing for hematopoietic stem/progenitor cells.
Advances in experimental medicine and biology 2013;734():219-32.
2012: Janina Ratajczak; V Sharma; C H Kim; Magda Kucia; Rugao Liu; J Maciejewski; K Mierzejewska; D M Miller; N Natarajan; Mariusz Z Ratajczak
A novel view of paroxysmal nocturnal hemoglobinuria pathogenesis: more motile PNH hematopoietic stem/progenitor cells displace normal HSPCs from their niches in bone marrow due to defective adhesion, enhanced migration and mobilization in response to erythrocyte-released sphingosine-1 phosphate gradient.
Leukemia 2012;26(7):1722-5.
2012: Mariusz Z Ratajczak; M Suszynska; Ewa K Zuba-Surma; Magda Kucia; A Poniewierska; Janina Ratajczak
Pluripotent and multipotent stem cells in adult tissues.
Advances in medical sciences 2012;57(1):1-17.
2012: Mariusz Z Ratajczak; M Tendera; Wojciech Wojakowski; N J Greco; T Jadczyk; Magda Kucia; Janina Ratajczak
Pivotal role of paracrine effects in stem cell therapies in regenerative medicine: can we translate stem cell-secreted paracrine factors and microvesicles into better therapeutic strategies?
Leukemia 2012;26(6):1166-73.
2012: Mariusz Z Ratajczak; Dong-Myung Shin; Magda Kucia; Rui Liu; Kasia Mierzejewska; Janina Ratajczak; Ewa K Zuba-Surma
Very small embryonic/epiblast-like stem cells (VSELs) and their potential role in aging and organ rejuvenation--an update and comparison to other primitive small stem cells isolated from adult tissues.
Aging 2012;4(4):235-46.
2012: W Wu; N Greco; C H Kim; Magda Kucia; M J Laughlin; Rugao Liu; W Marlicz; Janina Ratajczak; Mariusz Z Ratajczak
The bone marrow-expressed antimicrobial cationic peptide LL-37 enhances the responsiveness of hematopoietic stem progenitor cells to an SDF-1 gradient and accelerates their engraftment after transplantation.
Leukemia 2012;26(4):736-45.
2012: Mariusz Z Ratajczak; Anna Janowska-Wieczorek; Chihwa Kim; Janina Ratajczak
The expanding family of bone marrow homing factors for hematopoietic stem cells: stromal derived factor 1 is not the only player in the game.
TheScientificWorldJournal 2012;2012():758512.
2012: Mariusz Z Ratajczak; Dong Myung Shin; Wan Wu; Ewa Bryndza; ChiHwa Kim; Magda Kucia; Janina Ratajczak
The role of innate immunity in trafficking of hematopoietic stem cells-an emerging link between activation of complement cascade and chemotactic gradients of bioactive sphingolipids.
Advances in experimental medicine and biology 2012;946():37-54.
2011: Magda Kucia; Rugao Liu; Michal Masternak; Janina Ratajczak; A Bartke; E Bryndza; D-M Shin; Mariusz Z Ratajczak
Reduced number of VSELs in the bone marrow of growth hormone transgenic mice indicates that chronically elevated Igf1 level accelerates age-dependent exhaustion of pluripotent stem cell pool: a novel view on aging.
Leukemia 2011;25(8):1370-4.
2011: Janina Ratajczak; Marcin Wysoczynski; Ewa K Zuba-Surma; N Greco; I Klich; Magda Kucia; M J Laughlin; R Liu; Mariusz Z Ratajczak
Hematopoietic differentiation of umbilical cord blood-derived very small embryonic/epiblast-like stem cells.
Leukemia 2011;25(8):1278-85.
2011: Mariusz Z Ratajczak; Dong-Myung Shin; Maciej Tarnowski; Ewa Bryndza; Magda Kucia; Rui Liu; Michal Masternak; Janina Ratajczak; Andrzej Bartke
RasGrf1: genomic imprinting, VSELs, and aging.
Aging 2011;3(7):692-7.
2011: Janina Ratajczak; D-M Shin; W Wan; Rugao Liu; M M Masternak; K Piotrowska; B Wiszniewska; Magda Kucia; A Bartke; Mariusz Z Ratajczak
Higher number of stem cells in the bone marrow of circulating low Igf-1 level Laron dwarf mice--novel view on Igf-1, stem cells and aging.
Leukemia 2011;25(4):729-33.
2011: Mariusz Z Ratajczak; Rui Liu; Janina Ratajczak; Magda Kucia; Dong-Myung Shin
The role of pluripotent embryonic-like stem cells residing in adult tissues in regeneration and longevity.
Differentiation; research in biological diversity 2011;81(3):153-61.
2011: Janina Ratajczak; Ewa K Zuba-Surma; E Paczkowska; Magda Kucia; P Nowacki; Mariusz Z Ratajczak
Stem cells for neural regeneration--a potential application of very small embryonic-like stem cells.
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society 2011;62(1):3-12.
2011: Janina Ratajczak; Marcin Wysoczynski; Ewa K Zuba-Surma; Wu Wan; Magda Kucia; Mervin C Yoder; Mariusz Z Ratajczak
Adult murine bone marrow-derived very small embryonic-like stem cells differentiate into the hematopoietic lineage after coculture over OP9 stromal cells.
Experimental hematology 2011;39(2):225-37.
2010: Katarzyna Grymula; Maciej Tarnowski; Marcin Wysoczynski; Justyna Drukala; Frederic G Barr; Janina Ratajczak; Magda Kucia; Mariusz Z Ratajczak
Overlapping and distinct role of CXCR7-SDF-1/ITAC and CXCR4-SDF-1 axes in regulating metastatic behavior of human rhabdomyosarcomas.
International journal of cancer. Journal international du cancer 2010;127(11):2554-68.
2010: Mariusz Z Ratajczak; Dong-Myung Shin; Janina Ratajczak; Magda Kucia; Andrzej Bartke
A novel insight into aging: are there pluripotent very small embryonic-like stem cells (VSELs) in adult tissues overtime depleted in an Igf-1-dependent manner?
Aging 2010;2(11):875-83.
2010: Maciej Tarnowski; Katarzyna Grymula; Rui Liu; Joanna Tarnowska; Justyna Drukala; Janina Ratajczak; Robert A Mitchell; Mariusz Z Ratajczak; Magda Kucia
Macrophage migration inhibitory factor is secreted by rhabdomyosarcoma cells, modulates tumor metastasis by binding to CXCR4 and CXCR7 receptors and inhibits recruitment of cancer-associated fibroblasts.
Molecular cancer research : MCR 2010;8(10):1328-43.
2010: Wojciech Wojakowski; Michal Tendera; Magda Kucia; Ewa Zuba-Surma; Krzysztof Milewski; David Wallace-Bradley; Maciej Kazmierski; Pawel Buszman; Eugeniusz Hrycek; Wieslaw Cybulski; Grzegorz L Kaluza; Piotr Wieczorek; Janina Ratajczak; Mariusz Z Ratajczak
Cardiomyocyte differentiation of bone marrow-derived Oct-4+CXCR4+SSEA-1+ very small embryonic-like stem cells.
International journal of oncology 2010;37(2):237-47.
2010: D-M Shin; Rugao Liu; I Klich; W Wu; Janina Ratajczak; Magda Kucia; Mariusz Z Ratajczak
Molecular signature of adult bone marrow-purified very small embryonic-like stem cells supports their developmental epiblast/germ line origin.
Leukemia 2010;24(8):1450-61.
2010: Dong-Myung Shin; Rui Liu; Izabela Klich; Janina Ratajczak; Magda Kucia; Mariusz Z Ratajczak
Molecular characterization of isolated from murine adult tissues very small embryonic/epiblast like stem cells (VSELs).
Molecules and cells 2010;29(6):533-8.
2010: Mariusz Z Ratajczak; Dong-Myung Shin; Rui Liu; Wojtek Marlicz; Maciej Tarnowski; Janina Ratajczak; Magda Kucia
Epiblast/germ line hypothesis of cancer development revisited: lesson from the presence of Oct-4+ cells in adult tissues.
Stem cell reviews 2010;6(2):307-16.
2010: Mariusz Z Ratajczak; H Lee; Marcin Wysoczynski; W Wan; W Marlicz; M J Laughlin; Magda Kucia; Anna Janowska-Wieczorek; Janina Ratajczak
Novel insight into stem cell mobilization-plasma sphingosine-1-phosphate is a major chemoattractant that directs the egress of hematopoietic stem progenitor cells from the bone marrow and its level in peripheral blood increases during mobilization due to activation of complement cascade/membrane attack complex.
Leukemia 2010;24(5):976-85.
2010: H M Lee; Marcin Wysoczynski; R Liu; D-M Shin; Magda Kucia; M Botto; Janina Ratajczak; Mariusz Z Ratajczak
Mobilization studies in complement-deficient mice reveal that optimal AMD3100 mobilization of hematopoietic stem cells depends on complement cascade activation by AMD3100-stimulated granulocytes.
Leukemia 2010;24(3):573-82.
2010: Ewa K Zuba-Surma; Iza Klich; Nick Greco; Mary J Laughlin; Janina Ratajczak; Mariusz Z Ratajczak
Optimization of isolation and further characterization of umbilical-cord-blood-derived very small embryonic/ epiblast-like stem cells (VSELs).
European journal of haematology 2010;84(1):34-46.
2009: Radoslaw B Maksym; Maciej Tarnowski; Katarzyna Grymula; Joanna Tarnowska; Marcin Wysoczynski; Riu Liu; Boguslaw Czerny; Janina Ratajczak; Magda Kucia; Mariusz Z Ratajczak
The role of stromal-derived factor-1--CXCR7 axis in development and cancer.
European journal of pharmacology 2009;625(1-3):31-40.
2009: H M Lee; W Wu; Marcin Wysoczynski; R Liu; Ewa K Zuba-Surma; Magda Kucia; Janina Ratajczak; Mariusz Z Ratajczak
Impaired mobilization of hematopoietic stem/progenitor cells in C5-deficient mice supports the pivotal involvement of innate immunity in this process and reveals novel promobilization effects of granulocytes.
Leukemia 2009;23(11):2052-62.
2009: D M Shin; Ewa K Zuba-Surma; W Wu; Janina Ratajczak; Marcin Wysoczynski; Mariusz Z Ratajczak; Magda Kucia
Novel epigenetic mechanisms that control pluripotency and quiescence of adult bone marrow-derived Oct4(+) very small embryonic-like stem cells.
Leukemia 2009;23(11):2042-51.
2009: Ewa K Zuba-Surma; Magda Kucia; Liu Rui; Dong-Myung Shin; Wojtek Wojakowski; Janina Ratajczak; Mariusz Z Ratajczak
Fetal liver very small embryonic/epiblast like stem cells follow developmental migratory pathway of hematopoietic stem cells.
Annals of the New York Academy of Sciences 2009;1176():205-18.
2009: Rui Liu; Izabela Klich; Janina Ratajczak; Mariusz Z Ratajczak; Ewa K Zuba-Surma
Erythrocyte-derived microvesicles may transfer phosphatidylserine to the surface of nucleated cells and falsely 'mark' them as apoptotic.
European journal of haematology 2009;83(3):220-9.
2009: Marcin Wysoczynski; Ryan Reca; H Lee; W Wu; Janina Ratajczak; Mariusz Z Ratajczak
Defective engraftment of C3aR-/- hematopoietic stem progenitor cells shows a novel role of the C3a-C3aR axis in bone marrow homing.
Leukemia 2009;23(8):1455-61.
2009: Mariusz Z Ratajczak; Magda Kucia; Janina Ratajczak; Ewa K Zuba-Surma
A multi-instrumental approach to identify and purify very small embryonic like stem cells (VSELs) from adult tissues.
Micron (Oxford, England : 1993) 2009;40(3):386-93.
2009: Wojciech Wojakowski; Michal Tendera; Magda Kucia; Ewa Zuba-Surma; Edyta Paczkowska; Joanna Ciosek; Maciej Hałasa; Marek Król; Maciej Kazmierski; Pawel Buszman; Andrzej Ochała; Janina Ratajczak; Bogusław Machaliński; Mariusz Z Ratajczak
Mobilization of bone marrow-derived Oct-4+ SSEA-4+ very small embryonic-like stem cells in patients with acute myocardial infarction.
Journal of the American College of Cardiology 2009;53(1):1-9.
2009: Ewa K Zuba-Surma; W Wu; Janina Ratajczak; Magda Kucia; Mariusz Z Ratajczak
Very small embryonic-like stem cells in adult tissues-potential implications for aging.
Mechanisms of ageing and development 2009;130(1-2):58-66.
2008: Ewa K Zuba-Surma; Magda Kucia; Wan Wu; Izabela Klich; James W Lillard; Janina Ratajczak; Mariusz Z Ratajczak
Very small embryonic-like stem cells are present in adult murine organs: ImageStream-based morphological analysis and distribution studies.
Cytometry. Part A : the journal of the International Society for Analytical Cytology 2008;73A(12):1116-27.
2008: Mariusz Z Ratajczak; Ewa K Zuba-Surma; Dong-Myung Shin; Janina Ratajczak; Magda Kucia
Very small embryonic-like (VSEL) stem cells in adult organs and their potential role in rejuvenation of tissues and longevity.
Experimental gerontology 2008;43(11):1009-17.
2008: Magda Kucia; Marcin Wysoczynski; Wan Wu; Ewa K Zuba-Surma; Janina Ratajczak; Mariusz Z Ratajczak
Evidence that very small embryonic-like stem cells are mobilized into peripheral blood.
Stem cells (Dayton, Ohio) 2008;26(8):2083-92.
2008: Mariusz Z Ratajczak; Ewa K Zuba-Surma; Marcin Wysoczynski; Janina Ratajczak; Magda Kucia
Very small embryonic-like stem cells: characterization, developmental origin, and biological significance.
Experimental hematology 2008;36(6):742-51.
2008: Mariusz Z Ratajczak; Ewa K Zuba-Surma; Marcin Wysoczynski; Wu Wan; Janina Ratajczak; Wojciech Wojakowski; Magda Kucia
Hunt for pluripotent stem cell -- regenerative medicine search for almighty cell.
Journal of autoimmunity 2008;30(3):151-62.
2008: Mariusz Z Ratajczak; Marcin Wysoczynski; Ryan Reca; Wu Wan; Ewa K Zuba-Surma; Magda Kucia; Janina Ratajczak
A pivotal role of activation of complement cascade (CC) in mobilization of hematopoietic stem/progenitor cells (HSPC).
Advances in experimental medicine and biology 2008;632():47-60.
2008: Teresa W-M Fan; Magda Kucia; Kacper Jankowski; Richard M Higashi; Janina Ratajczak; Mariusz Z Ratajczak; Andrew N Lane
Rhabdomyosarcoma cells show an energy producing anabolic metabolic phenotype compared with primary myocytes.
Molecular cancer 2008;7():79.
2008: Mariusz Z Ratajczak; Ewa K Zuba-Surma; Boguslaw Machalinski; Janina Ratajczak; Magda Kucia
Very small embryonic-like (VSEL) stem cells: purification from adult organs, characterization, and biological significance.
Stem cell reviews 2008;4(2):89-99.
2008: Magda Kucia; Marcin Wysoczynski; Janina Ratajczak; Mariusz Z Ratajczak
Identification of very small embryonic like (VSEL) stem cells in bone marrow.
Cell and tissue research 2008;331(1):125-34.
2007: Ryan Reca; Daniel Cramer; Jun Yan; Mary J Laughlin; Anna Janowska-Wieczorek; Janina Ratajczak; Mariusz Z Ratajczak
A novel role of complement in mobilization: immunodeficient mice are poor granulocyte-colony stimulating factor mobilizers because they lack complement-activating immunoglobulins.
Stem cells (Dayton, Ohio) 2007;25(12):3093-100.
2007: Magda Kucia; Ewa K Zuba-Surma; Marcin Wysoczynski; Wan Wu; Janina Ratajczak; Boguslaw Machalinski; Mariusz Z Ratajczak
Adult marrow-derived very small embryonic-like stem cells and tissue engineering.
Expert opinion on biological therapy 2007;7(10):1499-514.
2007: Mariusz Z Ratajczak; Boguslaw Machalinski; Wojciech Wojakowski; Janina Ratajczak; Magda Kucia
A hypothesis for an embryonic origin of pluripotent Oct-4(+) stem cells in adult bone marrow and other tissues.
Leukemia 2007;21(5):860-7.
2007: Marcin Wysoczynski; Magda Kucia; Janina Ratajczak; Mariusz Z Ratajczak
Cleavage fragments of the third complement component (C3) enhance stromal derived factor-1 (SDF-1)-mediated platelet production during reactive postbleeding thrombocytosis.
Leukemia 2007;21(5):973-82.
2007: Marcin Wysoczynski; Katarzyna Miekus; Kacper Jankowski; Jens Wanzeck; Salvatore J Bertolone; Anna Janowska-Wieczorek; Janina Ratajczak; Mariusz Z Ratajczak
Leukemia inhibitory factor: a newly identified metastatic factor in rhabdomyosarcomas.
Cancer research 2007;67(5):2131-40.
2007: Marcin Wysoczynski; Janina Ratajczak; Ryan Reca; Magda Kucia; Mariusz Z Ratajczak
The third complement component as modulator of platelet production.
Advances in experimental medicine and biology 2007;598():226-39.
2006: Magda Kucia; Ewa K Zuba-Surma; Marcin Wysoczynski; H Dobrowolska; Ryan Reca; Janina Ratajczak; Mariusz Z Ratajczak
Physiological and pathological consequences of identification of very small embryonic like (VSEL) stem cells in adult bone marrow.
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society 2006;57 Suppl 5():5-18.
2006: Mariusz Z Ratajczak; Ewa K Zuba-Surma; Magda Kucia; Ryan Reca; Wojciech Wojakowski; Janina Ratajczak
The pleiotropic effects of the SDF-1-CXCR4 axis in organogenesis, regeneration and tumorigenesis.
Leukemia 2006;20(11):1915-24.
2006: Janina Ratajczak; Marcin Wysoczynski; F Hayek; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
Membrane-derived microvesicles: important and underappreciated mediators of cell-to-cell communication.
Leukemia 2006;20(9):1487-95.
2006: Mariusz Z Ratajczak; Ryan Reca; Marcin Wysoczynski; Jun Yan; Janina Ratajczak
Modulation of the SDF-1-CXCR4 axis by the third complement component (C3)--implications for trafficking of CXCR4+ stem cells.
Experimental hematology 2006;34(8):986-95.
2006: Magda Kucia; Ryan Reca; Ferrell R Campbell; Ewa K Zuba-Surma; Marcin Majka; Janina Ratajczak; Mariusz Z Ratajczak
A population of very small embryonic-like (VSEL) CXCR4(+)SSEA-1(+)Oct-4+ stem cells identified in adult bone marrow.
Leukemia 2006;20(5):857-69.
2006: Janina Ratajczak; Katarzyna Miekus; Magda Kucia; J Zhang; Ryan Reca; P Dvorak; Mariusz Z Ratajczak
Embryonic stem cell-derived microvesicles reprogram hematopoietic progenitors: evidence for horizontal transfer of mRNA and protein delivery.
Leukemia 2006;20(5):847-56.
2006: Bo-Ra Son; Leah A Marquez-Curtis; Magda Kucia; Marcin Wysoczynski; A Robert Turner; Janina Ratajczak; Mariusz Z Ratajczak; Anna Janowska-Wieczorek
Migration of bone marrow and cord blood mesenchymal stem cells in vitro is regulated by stromal-derived factor-1-CXCR4 and hepatocyte growth factor-c-met axes and involves matrix metalloproteinases.
Stem cells (Dayton, Ohio) 2006;24(5):1254-64.
2006: Yiming Huang; Magda Kucia; Francine Rezzoug; Janina Ratajczak; Michael K Tanner; Mariusz Z Ratajczak; Carrie L Schanie; Hong Xu; Isabelle Fugier-Vivier; Suzanne Ildstad
Flt3-ligand-mobilized peripheral blood, but not Flt3-ligand-expanded bone marrow, facilitating cells promote establishment of chimerism and tolerance.
Stem cells (Dayton, Ohio) 2006;24(4):936-48.
2006: Magda Kucia; Wojciech Wojakowski; Ryan Reca; Boguslaw Machalinski; Jolanta Gozdzik; Marcin Majka; Jarek T Baran; Janina Ratajczak; Mariusz Z Ratajczak
The migration of bone marrow-derived non-hematopoietic tissue-committed stem cells is regulated in an SDF-1-, HGF-, and LIF-dependent manner.
Archivum immunologiae et therapiae experimentalis 2006;54(2):121-35.
2006: Daniel E Cramer; Daniel J Allendorf; Jarek T Baran; Richard Hansen; Jose Marroquin; Bing Li; Janina Ratajczak; Mariusz Z Ratajczak; Jun Yan
Beta-glucan enhances complement-mediated hematopoietic recovery after bone marrow injury.
Blood 2006;107(2):835-40.
2006: Magda Kucia; Y P Zhang; Ryan Reca; Marcin Wysoczynski; Boguslaw Machalinski; Marcin Majka; Suzanne Ildstad; Janina Ratajczak; Christopher B Shields; Mariusz Z Ratajczak
Cells enriched in markers of neural tissue-committed stem cells reside in the bone marrow and are mobilized into the peripheral blood following stroke.
Leukemia 2006;20(1):18-28.
2005: Magda Kucia; Ryan Reca; Katarzyna Miekus; Jens Wanzeck; Wojciech Wojakowski; Anna Janowska-Wieczorek; Janina Ratajczak; Mariusz Z Ratajczak
Trafficking of normal stem cells and metastasis of cancer stem cells involve similar mechanisms: pivotal role of the SDF-1-CXCR4 axis.
Stem cells (Dayton, Ohio) 2005;23(7):879-94.
2005: Magda Kucia; Ryan Reca; Venkatakrishna R Jala; Buddhadeb Dawn; Janina Ratajczak; Mariusz Z Ratajczak
Bone marrow as a home of heterogenous populations of nonhematopoietic stem cells.
Leukemia 2005;19(7):1118-27.
2005: Magda Kucia; Janina Ratajczak; Mariusz Z Ratajczak
Are bone marrow stem cells plastic or heterogenous--that is the question.
Experimental hematology 2005;33(6):613-23.
2005: Paula M Chilton; Francine Rezzoug; Mariusz Z Ratajczak; Isabelle Fugier-Vivier; Janina Ratajczak; Magda Kucia; Yiming Huang; Michael K Tanner; Suzanne Ildstad
Hematopoietic stem cells from NOD mice exhibit autonomous behavior and a competitive advantage in allogeneic recipients.
Blood 2005;105(5):2189-97.
2005: Anna Janowska-Wieczorek; Marcin Wysoczynski; Jacek Kijowski; Leah A Marquez-Curtis; Boguslaw Machalinski; Janina Ratajczak; Mariusz Z Ratajczak
Microvesicles derived from activated platelets induce metastasis and angiogenesis in lung cancer.
International journal of cancer. Journal international du cancer 2005;113(5):752-60.
2005: Magda Kucia; Janina Ratajczak; Mariusz Z Ratajczak
Bone marrow as a source of circulating CXCR4+ tissue-committed stem cells.
Biology of the cell / under the auspices of the European Cell Biology Organization 2005;97(2):133-46.
2005: Marcin Wysoczynski; Ryan Reca; Janina Ratajczak; Magda Kucia; Neeta Shirvaikar; Marek Honczarenko; Michael Mills; Jens Wanzeck; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
Incorporation of CXCR4 into membrane lipid rafts primes homing-related responses of hematopoietic stem/progenitor cells to an SDF-1 gradient.
Blood 2005;105(1):40-8.
2004: Magda Kucia; Buddhadeb Dawn; Greg Hunt; Yiru Guo; Marcin Wysoczynski; Marcin Majka; Janina Ratajczak; Francine Rezzoug; Suzanne Ildstad; Roberto Bolli; Mariusz Z Ratajczak
Cells expressing early cardiac markers reside in the bone marrow and are mobilized into the peripheral blood after myocardial infarction.
Circulation research 2004;95(12):1191-9.
2004: Mariusz Z Ratajczak; Ryan Reca; Marcin Wysoczynski; Magda Kucia; Jarek T Baran; Daniel J Allendorf; Janina Ratajczak; Gordon D Ross
Transplantation studies in C3-deficient animals reveal a novel role of the third complement component (C3) in engraftment of bone marrow cells.
Leukemia 2004;18(9):1482-90.
2004: Janina Ratajczak; Ryan Reca; Magda Kucia; Marcin Majka; Daniel J Allendorf; Jarek T Baran; Anna Janowska-Wieczorek; Rick A Wetsel; Gordon D Ross; Mariusz Z Ratajczak
Mobilization studies in mice deficient in either C3 or C3a receptor (C3aR) reveal a novel role for complement in retention of hematopoietic stem/progenitor cells in bone marrow.
Blood 2004;103(6):2071-8.
2004: Magda Kucia; Kacper Jankowski; Ryan Reca; Marcin Wysoczynski; Laura Bandura; Daniel J Allendorf; Jin Zhang; Janina Ratajczak; Mariusz Z Ratajczak
CXCR4-SDF-1 signalling, locomotion, chemotaxis and adhesion.
Journal of molecular histology 2004;35(3):233-45.
2004: Mariusz Z Ratajczak; Magda Kucia; Marcin Majka; Ryan Reca; Janina Ratajczak
Heterogeneous populations of bone marrow stem cells--are we spotting on the same cells from the different angles?
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 2004;42(3):139-46.
2004: Magda Kucia; Janina Ratajczak; Ryan Reca; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
Tissue-specific muscle, neural and liver stem/progenitor cells reside in the bone marrow, respond to an SDF-1 gradient and are mobilized into peripheral blood during stress and tissue injury.
Blood cells, molecules & diseases 2004;32(1):52-7.
2004: Mariusz Z Ratajczak; Magda Kucia; Ryan Reca; Marcin Majka; Anna Janowska-Wieczorek; Janina Ratajczak
Stem cell plasticity revisited: CXCR4-positive cells expressing mRNA for early muscle, liver and neural cells 'hide out' in the bone marrow.
Leukemia 2004;18(1):29-40.
2003: Kacper Jankowski; Magda Kucia; Marcin Wysoczynski; Ryan Reca; Dongling Zhao; Ela Trzyna; John Trent; Stephen Peiper; Marek Zembala; Janina Ratajczak; Peter Houghton; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
Both hepatocyte growth factor (HGF) and stromal-derived factor-1 regulate the metastatic behavior of human rhabdomyosarcoma cells, but only HGF enhances their resistance to radiochemotherapy.
Cancer research 2003;63(22):7926-35.
2003: Janina Ratajczak; Magda Kucia; Ryan Reca; Jin Zhang; Boguslaw Machalinski; Mariusz Z Ratajczak
Quiescent CD34+ early erythroid progenitors are resistant to several erythropoietic 'inhibitory' cytokines; role of FLIP.
British journal of haematology 2003;123(1):160-9.
2003: Ryan Reca; Dimitrios Mastellos; Marcin Majka; Leah Marquez; Janina Ratajczak; Silvia Franchini; Aleksandra Glodek; Marek Honczarenko; Lynn A Spruce; Anna Janowska-Wieczorek; John D Lambris; Mariusz Z Ratajczak
Functional receptor for C3a anaphylatoxin is expressed by normal hematopoietic stem/progenitor cells, and C3a enhances their homing-related responses to SDF-1.
Blood 2003;101(10):3784-93.
2003: Janina Ratajczak; Jacek Kijowski; Marcin Majka; Kacper Jankowski; Ryan Reca; Mariusz Z Ratajczak
Biological significance of the different erythropoietic factors secreted by normal human early erythroid cells.
Leukemia & lymphoma 2003;44(5):767-74.
2003: Tomasz Rozmyslowicz; Marcin Majka; Jacek Kijowski; Samuel L Murphy; Dareus O Conover; Mortimer Poncz; Janina Ratajczak; Glen N Gaulton; Mariusz Z Ratajczak
Platelet- and megakaryocyte-derived microparticles transfer CXCR4 receptor to CXCR4-null cells and make them susceptible to infection by X4-HIV.
AIDS (London, England) 2003;17(1):33-42.
2002: Marcin Majka; Janina Ratajczak; Gaston Villaire; Krystyna Kubiczek; Leah Marquez; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
Thrombopoietin, but not cytokines binding to gp130 protein-coupled receptors, activates MAPKp42/44, AKT, and STAT proteins in normal human CD34+ cells, megakaryocytes, and platelets.
Experimental hematology 2002;30(7):751-60.
2002: Monika Baj-Krzyworzeka; Marcin Majka; Domenico Pratico'; Janina Ratajczak; Gaston Vilaire; Jacek Kijowski; Ryan Reca; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
Platelet-derived microparticles stimulate proliferation, survival, adhesion, and chemotaxis of hematopoietic cells.
Experimental hematology 2002;30(5):450-9.
2002: Selina M Luger; Stephen G O'Brien; Janina Ratajczak; Mariusz Z Ratajczak; Rosemarie Mick; Edward A Stadtmauer; Peter C Nowell; John M Goldman; Alan M Gewirtz
Oligodeoxynucleotide-mediated inhibition of c-myb gene expression in autografted bone marrow: a pilot study.
Blood 2002;99(4):1150-8.
2001: Leah A Marquez-Curtis; A Dobrowsky; J Montaño; A Robert Turner; Janina Ratajczak; Mariusz Z Ratajczak; Anna Janowska-Wieczorek
Matrix metalloproteinase and tissue inhibitors of metalloproteinase secretion by haematopoietic and stromal precursors and their production in normal and leukaemic long-term marrow cultures.
British journal of haematology 2001;115(3):595-604.
2001: Anna Janowska-Wieczorek; Marcin Majka; Jacek Kijowski; Monika Baj-Krzyworzeka; Ryan Reca; A Robert Turner; Janina Ratajczak; Stephen G Emerson; M Anna Kowalska; Mariusz Z Ratajczak
Platelet-derived microparticles bind to hematopoietic stem/progenitor cells and enhance their engraftment.
Blood 2001;98(10):3143-9.
2001: Janina Ratajczak; Marcin Majka; Jacek Kijowski; M Baj; Zhixing K Pan; Leah Marquez; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
Biological significance of MAPK, AKT and JAK-STAT protein activation by various erythropoietic factors in normal human early erythroid cells.
British journal of haematology 2001;115(1):195-204.
2001: Marcin Majka; Monika Baj-Krzyworzeka; Jacek Kijowski; Ryan Reca; Janina Ratajczak; Mariusz Z Ratajczak
In vitro expansion of human megakaryocytes as a tool for studying megakaryocytic development and function.
Platelets 2001;12(6):325-32.
2001: Marcin Majka; Anna Janowska-Wieczorek; Janina Ratajczak; K Ehrenman; Zbigniew Pietrzkowski; M Anna Kowalska; Alan M Gewirtz; Stephen G Emerson; Mariusz Z Ratajczak
Numerous growth factors, cytokines, and chemokines are secreted by human CD34(+) cells, myeloblasts, erythroblasts, and megakaryoblasts and regulate normal hematopoiesis in an autocrine/paracrine manner.
Blood 2001;97(10):3075-85.
2001: E Pertusini; Janina Ratajczak; Marcin Majka; David Vaughn; Mariusz Z Ratajczak; Alan M Gewirtz
Investigating the platelet-sparing mechanism of paclitaxel/carboplatin combination chemotherapy.
Blood 2001;97(3):638-44.
2001: Marcin Majka; Janina Ratajczak; M Baj-Krzyworzek; Jacek Kijowski; Ryan Reca; B Machaliński; K Kubicze; Mariusz Z Ratajczak
Biological significance of chemokine receptor expression by normal human megakaryoblasts.
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 2001;39(3):235-44.
2001: Anna Janowska-Wieczorek; Marcin Majka; Janina Ratajczak; Mariusz Z Ratajczak
Autocrine/paracrine mechanisms in human hematopoiesis.
Stem cells (Dayton, Ohio) 2001;19(2):99-107.
2000: Marcin Majka; Anna Janowska-Wieczorek; Janina Ratajczak; M Anna Kowalska; Gaston Vilaire; Zhixing K Pan; Marek Honczarenko; Leah Marquez; Mortimer Poncz; Mariusz Z Ratajczak
Stromal-derived factor 1 and thrombopoietin regulate distinct aspects of human megakaryopoiesis.
Blood 2000;96(13):4142-51.
2000: Marcin Majka; Tomasz Rozmyslowicz; Janina Ratajczak; A Dobrowsky; Zbigniew Pietrzkowski; Glen N Gaulton; Anna Janowska-Wieczorek; Mariusz Z Ratajczak
The limited infectability by R5 HIV of CD34(+) cells from thymus, cord, and peripheral blood and bone marrow is explained by their ability to produce beta-chemokines.
Experimental hematology 2000;28(12):1334-42.
2000: Marcin Majka; Tomasz Rozmyslowicz; Marek Honczarenko; Janina Ratajczak; Mariusz A Wasik; Glen N Gaulton; Mariusz Z Ratajczak
Biological significance of the expression of HIV-related chemokine coreceptors (CCR5 and CXCR4) and their ligands by human hematopoietic cell lines.
Leukemia 2000;14(10):1821-32.
2000: Marcin Majka; Janina Ratajczak; M Anna Kowalska; Mariusz Z Ratajczak
Binding of stromal derived factor-1alpha (SDF-1alpha) to CXCR4 chemokine receptor in normal human megakaryoblasts but not in platelets induces phosphorylation of mitogen-activated protein kinase p42/44 (MAPK), ELK-1 transcription factor and serine/threonine kinase AKT.
European journal of haematology 2000;64(3):164-72.
2000: Marcin Majka; Janina Ratajczak; Boguslaw Machalinski; A Carter; D Pizzini; Mariusz A Wasik; Alan M Gewirtz; Mariusz Z Ratajczak
Expression, regulation and function of AC133, a putative cell surface marker of primitive human haematopoietic cells.
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 2000;38(2):53-63.
2000: Marcin Majka; Janina Ratajczak; B Lee; Marek Honczarenko; Raymond Douglas; M Anna Kowalska; Leslie E Silberstein; Alan M Gewirtz; Mariusz Z Ratajczak
The role of HIV-related chemokine receptors and chemokines in human erythropoiesis in vitro.
Stem cells (Dayton, Ohio) 2000;18(2):128-38.
1999: Benhur Lee; Janina Ratajczak; Robert W Doms; Alan M Gewirtz; Mariusz Z Ratajczak
Coreceptor/chemokine receptor expression on human hematopoietic cells: biological implications for human immunodeficiency virus-type 1 infection.
Blood 1999;93(4):1145-56.
1999: M Anna Kowalska; Janina Ratajczak; J Hoxie; Lawrence F Brass; A Gewirtz; Mortimer Poncz; Mariusz Z Ratajczak
Megakaryocyte precursors, megakaryocytes and platelets express the HIV co-receptor CXCR4 on their surface: determination of response to stromal-derived factor-1 by megakaryocytes and platelets.
British journal of haematology 1999;104(2):220-9.
1999: Janina Ratajczak; Boguslaw Machalinski; Marcin Majka; Jacek Kijowski; W Marlicz; Tomasz Rozmyslowicz; Marek Ostrowski; Mariusz Z Ratajczak
Evidence that human haematopoietic stem cells (HSC) do not reside within the CD34+KIT- cell population.
Annals of transplantation : quarterly of the Polish Transplantation Society 1999;4(1):22-30.
1998: Mariusz Z Ratajczak; Janina Ratajczak; Boguslaw Machalinski; Marcin Majka; W Marlicz; A Carter; Zbigniew Pietrzkowski; Alan M Gewirtz
Role of vascular endothelial growth factor (VEGF) and placenta-derived growth factor (PlGF) in regulating human haemopoietic cell growth.
British journal of haematology 1998;103(4):969-79.
1998: Mariusz Z Ratajczak; C Hank Pletcher; W Marlicz; Boguslaw Machalinski; Jonni Moore; Mariusz A Wasik; Janina Ratajczak; Alan M Gewirtz
CD34+, kit+, rhodamine123(low) phenotype identifies a marrow cell population highly enriched for human hematopoietic stem cells.
Leukemia 1998;12(6):942-50.
1998: Mariusz Z Ratajczak; T Skorski; W I Kuczyński; Janina Ratajczak
[Storage of human bone marrow before transplantation at 4 degrees C. The effect of cell proliferation potential particularly in hematopoietic cloned cell lines].
Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego 1998;4(21):143-6.
1998: Janina Ratajczak; Q Zhang; E Pertusini; Boguslaw S Wojczyk; Mariusz A Wasik; Mariusz Z Ratajczak
The role of insulin (INS) and insulin-like growth factor-I (IGF-I) in regulating human erythropoiesis. Studies in vitro under serum-free conditions--comparison to other cytokines and growth factors.
Leukemia 1998;12(3):371-81.
1998: Janina Ratajczak; B Machaliński; A Samuel; E Pertusini; Marcin Majka; Ryszard Czajka; Mariusz Z Ratajczak
A novel serum free system for cloning human megakaryocytic progenitors (CFU-Meg). The role of thrombopoietin and other cytokines on bone marrow and cord blood CFU-Meg growth under serum free conditions.
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 1998;36(2):61-6.
1998: Janina Ratajczak; W Marlicz; B Machaliński; E Pertusini; Ryszard Czajka; Mariusz Z Ratajczak
An improved serum free system for cloning human "pure" erythroid colonies. The role of different growth factors and cytokines on BFU-E formation by the bone marrow and cord blood CD34+ cells.
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 1998;36(2):55-60.
1998: Mariusz Z Ratajczak; Janina Ratajczak; Boguslaw Machalinski; Rosemarie Mick; Alan M Gewirtz
In vitro and in vivo evidence that ex vivo cytokine priming of donor marrow cells may ameliorate posttransplant thrombocytopenia.
Blood 1998;91(1):353-9.
1997: Mariusz Z Ratajczak; W Marlicz; Janina Ratajczak; Mariusz A Wasik; Boguslaw Machalinski; A Carter; Alan M Gewirtz
Effect of hepatocyte growth factor on early human haemopoietic cell development.
British journal of haematology 1997;99(1):228-36.
1997: Mariusz Z Ratajczak; Janina Ratajczak; W Marlicz; C Hank Pletcher; Boguslaw Machalinski; Jonni Moore; H Hung; Alan M Gewirtz
Recombinant human thrombopoietin (TPO) stimulates erythropoiesis by inhibiting erythroid progenitor cell apoptosis.
British journal of haematology 1997;98(1):8-17.
1997: B Machaliński; W Marlicz; E Płuciennik; Janina Ratajczak; Mariusz Z Ratajczak
[The influence of thrombopoietin (TpO) on human erythropoiesis. In vitro studies--clinical implications].
Polskie Archiwum Medycyny Wewnętrznej 1997;97(4):307-15.
1997: Mariusz Z Ratajczak; Janina Ratajczak; T Skorski
[In vitro studies on anemia in chronic inflammatory disease: influence of interleukin-6 on human erythropoietin].
Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego 1997;2(9):172-5.
1997: Mariusz Z Ratajczak; Janina Ratajczak; D A Kregenow; W Marlicz; Boguslaw Machalinski; M Simon; Selina M Luger; Alan M Gewirtz
An optimization study on unprogrammed cryopreservation of human CD34+ bone marrow cells and their subsequent storage in an -80 degrees C mechanical freezer.
Annals of transplantation : quarterly of the Polish Transplantation Society 1997;2(2):5-11.
1997: Janina Ratajczak; B Machaliński; W Marlicz; M Hałasa; Mariusz Z Ratajczak
Influence of leukemia inhibitory factor (LIF) on the survival, proliferation and differentiation of human erythroid progenitor cells. In vitro studies under serum free conditions.
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 1997;35(2):63-8.
1996: Mariusz Z Ratajczak; Janina Ratajczak; M Skorska; W Marlicz; B Calabretta; C Hank Pletcher; Jonni Moore; Alan M Gewirtz
Effect of basic (FGF-2) and acidic (FGF-1) fibroblast growth factors on early haemopoietic cell development.
British journal of haematology 1996;93(4):772-82.
1996: Selina M Luger; Janina Ratajczak; Mariusz Z Ratajczak; W I Kuczynski; R S DiPaola; W Ngo; Charles V Clevenger; Alan M Gewirtz
A functional analysis of protooncogene Vav's role in adult human hematopoiesis.
Blood 1996;87(4):1326-34.
1996: Janina Ratajczak; W Marlicz; T Rozmysłowicz; Boguslaw Machalinski; Mariusz Z Ratajczak
Comparison of the different strategies for cryopreserving and storage of the bone marrow CD34+ cells. Possibility of unprogrammed rate freezing and storage at -80 degrees C mechanical freezer.
Annals of transplantation : quarterly of the Polish Transplantation Society 1996;1(4):35-8.
1996: Mariusz Z Ratajczak; Janina Ratajczak; J Ford; R Kregenow; W Marlicz; Alan M Gewirtz
FLT3/FLK-2 (STK-1) Ligand does not stimulate human megakaryopoiesis in vitro.
Stem cells (Dayton, Ohio) 1996;14(1):146-50.
1995: Janina Ratajczak; W Marlicz; Mariusz Z Ratajczak
[The effect of STK-1 receptor (FLK2/FLT3) ligand on human erythropoiesis in vitro. Clinical implications].
Polskie Archiwum Medycyny Wewnętrznej 1995;94(5):418-24.
1995: Alan M Gewirtz; J Zhang; Janina Ratajczak; Mariusz Z Ratajczak; K S Park; C Li; Z Yan; Mortimer Poncz
Chemokine regulation of human megakaryocytopoiesis.
Blood 1995;86(7):2559-67.
1995: Janina Ratajczak; Mariusz Z Ratajczak; W Kuczyński
[In vitro studies for evaluating the influence of recombinant interleukin-11 on human erythropoiesis. Potential clinical implications].
Polskie Archiwum Medycyny Wewnętrznej 1995;93(6):461-7.
1995: Janina Ratajczak; M Halasa; Mariusz Z Ratajczak
[Effect of macrophage inflammatory protein-1 alpha (MIP-1 alpha) on human erythropoiesis in vitro--clinical implications].
Acta haematologica Polonica 1995;26(2):171-7.
1994: Mariusz Z Ratajczak; Janina Ratajczak; D A Kregenow; Alan M Gewirtz
Growth factor stimulation of cryopreserved CD34+ bone marrow cells intended for transplant: an in vitro study to determine optimal timing of exposure to early acting cytokines.
Stem cells (Dayton, Ohio) 1994;12(6):599-603.
1994: Mariusz Z Ratajczak; W I Kuczynski; K Onodera; Jonni Moore; Janina Ratajczak; D A Kregenow; K DeRiel; Alan M Gewirtz
A reappraisal of the role of insulin-like growth factor I in the regulation of human hematopoiesis.
The Journal of clinical investigation 1994;94(1):320-7.
1994: Janina Ratajczak; W Kuczyński; Mariusz Z Ratajczak
[Stimulation of human megakaryopoiesis in vitro with different growth factors. Potential clinical applications].
Polskie Archiwum Medycyny Wewnętrznej 1994;91(5):356-62.
1994: Mariusz Z Ratajczak; D A Kregenow; W I Kuczyński; Janina Ratajczak; Alan M Gewirtz
The storage of cells from different tumor lines in a mechanical freezer at -80 degrees C. Comparison to cryopreservation in liquid nitrogen.
Materia medica Polona. Polish journal of medicine and pharmacy 1994;26(2):69-72.
1994: Mariusz Z Ratajczak; Janina Ratajczak
[In vitro studies of anemia accompanying a chronic inflammatory processes and neoplasms. Effect of cachectin (TNF-alpha) and lymphotoxin (TNF-beta) on human erythropoiesis].
Polski tygodnik lekarski (Warsaw, Poland : 1960) 1994;49(12-13):280-3.
1994: Mariusz Z Ratajczak; Janina Ratajczak; W I Kuczyński; T Skórski
[In-vitro study of anemia in chronic inflammatory conditions. Effect of recombined interleukin-1 beta on human erythropoiesis].
Polskie Archiwum Medycyny Wewnętrznej 1994;91(2):97-104.
1994: Janina Ratajczak; Mariusz Z Ratajczak
[In vitro study about the influence of recombinant interleukin-8 on human hematopoiesis].
Acta haematologica Polonica 1994;25(3):269-75.
1994: Mariusz Z Ratajczak; Janina Ratajczak; D A Kregenov; W I Kuczyński; T Skórski; Alan M Gewirtz
Cytokine stimulation of CD34+ bone marrow cells prior to cryopreservation enhances their post-thawing proliferative potential.
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 1994;32(3):149-53.
1994: Mariusz Z Ratajczak; W I Kuczyński; Janina Ratajczak
Influence of different temperature of cryopreservation on the proliferative potential of human bone marrow progenitor cells. Transplantological implications.
Archivum immunologiae et therapiae experimentalis 1994;42(3):217-21.
1993: Mariusz Z Ratajczak; Janina Ratajczak; W Kuczynski; B Light; E J Lusk; Alan M Gewirtz
In vitro sensitivity of human hematopoietic progenitor cells to 4-hydroperoxycyclophosphamide.
Experimental hematology 1993;21(13):1663-7.
1993: Mariusz Z Ratajczak; W I Kuczyński; T Skórski; Janina Ratajczak
Pre-stimulation of the human bone marrow CD34+ cells before storage at 4 degrees C with the early acting cytokines enhance their survival and increase proliferative potential. Transplantological implications.
Materia medica Polona. Polish journal of medicine and pharmacy 1993;25(3-4):133-6.
1993: Mariusz Z Ratajczak; Janina Ratajczak; W I Kuczyński
[Comparison of human granulocytopoiesis and monocytopoiesis stimulation in vitro with various growth factors: clinical conclusions].
Polski tygodnik lekarski (Warsaw, Poland : 1960) 1993;48(23-24):511-3.
1993: Mariusz Z Ratajczak; T Skórski; W I Kuczyński; Janina Ratajczak
The influence of 4 degrees C storage on proliferative potential of human bone marrow CD34+ cells. Transplantological implications.
Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society 1993;31(3):109-12.