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Journal Articles

In Vivo Mobilization of Leukemic Human Precursor-B-ALL Cells by the CXCR4-Antagonist AMD3100 Is Via Secretion of SDF-1 and Synergistically by Catecholamine Action.

Eike C. Buss, MD, Alexander Kalinkovich, MD, PhD, Amir Schajnovitz, MSc, Orit Kollet, PhD, Ayelet Dar, PhD, Melania Tesio, PhD, Stefan Fruehauf, MD, Marc Hotfilder, PhD, Anthony D. Ho, MD, Leonard D. Shultz, Tsvee Lapidot, PhD
Journal: Blood
Blood (2008) 112 (11): 1920.
https://doi.org/10.1182/blood.V112.11.1920.1920
Published: 2008
Journal Articles

Heparanase regulates retention and proliferation of primitive Sca-1 + /c-Kit + /Lin − cells via modulation of the bone marrow microenvironment

Asaf Spiegel, Eyal Zcharia, Yaron Vagima, Tomer Itkin, Alexander Kalinkovich, Ayelet Dar, Orit Kollet, Neta Netzer, Karin Golan, Itay Shafat, Neta Ilan, Arnon Nagler, Israel Vlodavsky, Tsvee Lapidot
Journal: Blood
Blood (2008) 111 (10): 4934–4943.
https://doi.org/10.1182/blood-2007-10-116145
Published: 2008
Journal Articles

MT1-MMP and RECK Inversely Regulate Hematopoietic Progenitor Cell Egress.

Abraham Avigdor, MD, Yaron Vagima, Polina Goichberg, PhD, Shoham Shivtiel, PhD, Melania Tesio, PhD, Ayelet Dar, PhD, Alexander Kalinkovich, PhD, Isabelle Petit, PhD, Orly Perl, PhD, Ester Rosenthal, Igor Resnick, MD, Izhar Hardan, MD, Arnon Nagler, MD, Tsvee Lapidot, PhD
Journal: Blood
Blood (2007) 110 (11): 1259.
https://doi.org/10.1182/blood.V110.11.1259.1259
Published: 2007
Journal Articles

AMD3100 Signals Via the Nervous System, Inducing Release to the Circulation of Bone Marrow SDF-1, Which Is Crucial for Progenitor Cell Mobilization.

Ayelet Dar, Alexander Kalinkovich, Neta Netzer, Ms, Raanan Margalit, Amir Schajnovitz, M.Sc, Francoise Baleux, Melania Tesio, M.Sc, Isabelle Petit, Tsvee Lapidot
Journal: Blood
Blood (2006) 108 (11): 1315.
https://doi.org/10.1182/blood.V108.11.1315.1315
Published: 2006
Journal Articles

The Tyrosine Kinase c-Met Is Selectively Expressed on Motile Hematopoietic Progenitors Following G-CSF Administration and Promotes Mobilization by Regulating Stem Cell Niche Components.

Melania Tesio, MSc, Alexander Kalinkovich, MD, PhD, Amir Schajnovitz, Msc, Ayelet Dar, PhD, Orit Kollet, PhD, Polinna Goichberg, PhD, Isabelle Petit, PhD, Silvia Giordano, MD,PhD, Massimo Aglietta, MD, Wanda Piacibello, MD, Tsvee Lapidot, PhD
Journal: Blood
Blood (2006) 108 (11): 3376.
https://doi.org/10.1182/blood.V108.11.3376.3376
Published: 2006
Journal Articles

How do stem cells find their way home?

Tsvee Lapidot, Ayelet Dar, Orit Kollet
Journal: Blood
Blood (2005) 106 (6): 1901–1910.
https://doi.org/10.1182/blood-2005-04-1417
Published: 2005
Journal Articles

CD44 and hyaluronic acid cooperate with SDF-1 in the trafficking of human CD34 + stem/progenitor cells to bone marrow

Abraham Avigdor, Polina Goichberg, Shoham Shivtiel, Ayelet Dar, Amnon Peled, Sarit Samira, Orit Kollet, Rami Hershkoviz, Ronen Alon, Izhar Hardan, Herzl Ben-Hur, David Naor, Arnon Nagler, Tsvee Lapidot
Journal: Blood
Blood (2004) 103 (8): 2981–2989.
https://doi.org/10.1182/blood-2003-10-3611
Published: 2004
Includes: Multimedia, Supplemental data
Journal Articles

Human CD34 + CXCR4 − sorted cells harbor intracellular CXCR4, which can be functionally expressed and provide NOD/SCID repopulation

Orit Kollet, Isabelle Petit, Joy Kahn, Sarit Samira, Ayelet Dar, Amnon Peled, Varda Deutsch, Monica Gunetti, Wanda Piacibello, Arnon Nagler, Tsvee Lapidot
Journal: Blood
Blood (2002) 100 (8): 2778–2786.
https://doi.org/10.1182/blood-2002-02-0564
Published: 2002