All Stories

  1. Recent advancements in tissue dissociation techniques for cell manufacturing single-cell analysis and downstream processing

    Article • Stem Cells Translational Medicine, November 2025, Oxford University Press (OUP)

    Graca Almeida-Porada

  2. AAV delivers as a lingering guest, not an invader

    Article • Blood, June 2024, American Society of Hematology

    Graca Almeida-Porada

  3. Trial offers hope to children with hypoplastic left heart syndrome

    Article • Molecular Therapy, March 2024, Elsevier

    Graca Almeida-Porada

  4. Transplanting FVIII/ET3-secreting cells in fetal sheep increases FVIII levels long-term without inducing immunity or toxicity

    Article • Nature Communications, July 2023, Springer Science + Business Media

    Graca Almeida-Porada

  5. Acceptability of prenatal diagnosis and prenatal treatment of haemophilia using cell and gene therapies within US haemophilia community

    Article • Haemophilia, May 2023, Wiley

    Graca Almeida-Porada

  6. Functional characterization of the immunomodulatory properties of human urine-derived stem cells

    Article • Translational Andrology and Urology, September 2021, AME Publishing Company

    Graca Almeida-Porada

  7. Investigating Optimal Autologous Cellular Platforms for Prenatal or Perinatal Factor VIII Delivery to Treat Hemophilia A

    Article • Frontiers in Cell and Developmental Biology, August 2021, Frontiers

    Graca Almeida-Porada

  8. A new “FIX” for hemophilia B gene therapy

    Article • Blood, May 2021, American Society of Hematology

    Graca Almeida-Porada

  9. Microfluidic devices for studying coagulation biology

    Article • Seminars in Cell and Developmental Biology, April 2021, Elsevier

    Graca Almeida-Porada

  10. Effects of Shear Stress on Production of FVIII and vWF in a Cell-Based Therapeutic for Hemophilia A

    Article • Frontiers in Bioengineering and Biotechnology, March 2021, Frontiers

    Graca Almeida-Porada

  11. Fetal and Maternal Safety Considerations for In Utero Therapy Clinical Trials: iFeTiS Consensus Statement

    Article • Molecular Therapy, November 2020, Elsevier

    Graca Almeida-Porada

  12. Gene and Stem Cell Therapies for Fetal Care

    Article • JAMA Pediatrics, October 2020, American Medical Association (AMA)

    Graca Almeida-Porada

  13. Defining the Optimal FVIII Transgene for Placental Cell-Based Gene Therapy to Treat Hemophilia A

    Article • Molecular Therapy — Methods & Clinical Development, June 2020, Elsevier

    Graca Almeida-Porada

  14. Soluble Fas affects erythropoiesis in vitro and acts as a potential predictor of erythropoiesis-stimulating agent therapy in patients with chronic kidney disease

    Article • AJP Renal Physiology, April 2020, American Physiological Society

    Graca Almeida-Porada

  15. Therapeutic Mesenchymal Stromal Cells for Immunotherapy and for Gene and Drug Delivery

    Article • Molecular Therapy — Methods & Clinical Development, March 2020, Elsevier

    Graca Almeida-Porada

  16. Tissue engineering and transplantation in the fetus

    Article • January 2020, Elsevier

    Graca Almeida-Porada

  17. Mechanistic Insights into Factor VIII Immune Tolerance Induction via Prenatal Cell Therapy in Hemophilia A

    Article • Current Stem Cell Reports, November 2019, Springer Science + Business Media

    Graca Almeida-Porada

  18. In Memoriam: A Tribute to Esmail Zanjani, 1938–2019

    Article • Experimental Hematology, November 2019, Elsevier

    Graca Almeida-Porada

  19. Deconstructed Microfluidic Bone Marrow On‐A‐Chip to Study Normal and Malignant Hemopoietic Cell–Niche Interactions

    Article • Small, August 2019, Wiley

    Graca Almeida-Porada

  20. Bone Marrow Endothelial Cells Influence Function and Phenotype of Hematopoietic Stem and Progenitor Cells after Mixed Neutron/Gamma Radiation

    Article • International Journal of Molecular Sciences, April 2019, MDPI AG

    Graca Almeida-Porada

  21. In Utero Gene Therapy Consensus Statement from the IFeTIS

    Article • Molecular Therapy, April 2019, Elsevier

    Graca Almeida-Porada

  22. Targeting Mesenchymal Stromal Cells/Pericytes (MSCs) With Pulsed Electromagnetic Field (PEMF) Has the Potential to Treat Rheumatoid Arthritis

    Article • Frontiers in Immunology, March 2019, Frontiers

    Graca Almeida-Porada

  23. Peripheral Blood Stem Cells

    Article • January 2019, Elsevier

    Graca Almeida-Porada

  24. Prenatal Cell- and Gene-Based Therapies for Regenerative Medicine

    Article • January 2019, Elsevier

    Graca Almeida-Porada

  25. Mesenchymal Stromal Cell Secretome: Influencing Therapeutic Potential by Cellular Pre-conditioning

    Article • Frontiers in Immunology, December 2018, Frontiers

    Graca Almeida-Porada

  26. Mesenchymal stem cells in myeloproliferative disorders – focus on primary myelofibrosis

    Article • Leukemia & Lymphoma, October 2018, Taylor & Francis

    Professor Berindan Neagoe I Ioana, Graca Almeida-Porada

  27. Exposure of the Bone Marrow Microenvironment to Simulated Solar and Galactic Cosmic Radiation Induces Biological Bystander Effects on Human Hematopoiesis

    Article • Stem Cells and Development, September 2018, SAGE Publications

    Graca Almeida-Porada

  28. Microgravity Impairs DNA Damage Repair in Human Hematopoietic Stem/Progenitor Cells and Inhibits Their Differentiation into Dendritic Cells

    Article • Stem Cells and Development, September 2018, SAGE Publications

    Graca Almeida-Porada

  29. Bone marrow cell response after injury and during early stage of regeneration is independent of the tissue‐of‐injury in 2 injury models

    Article • The FASEB Journal, July 2018, Wiley

    Graca Almeida-Porada, Luís Leitão, Francisco Conceição

  30. Correction: A human bone marrow mesodermal-derived cell population with hemogenic potential

    Article • Leukemia, June 2018, Springer Science + Business Media

    Graca Almeida-Porada

  31. Indocyanine green loaded hyaluronan-derived nanoparticles for fluorescence-enhanced surgical imaging of pancreatic cancer

    Article • Nanomedicine Nanotechnology Biology and Medicine, April 2018, Elsevier

    Graca Almeida-Porada

  32. Evaluating Interaction of Cord Blood Hematopoietic Stem/Progenitor Cells with Functionally Integrated Three-Dimensional Microenvironments

    Article • Stem Cells Translational Medicine, February 2018, Wiley

    Graca Almeida-Porada

  33. A human bone marrow mesodermal-derived cell population with hemogenic potential

    Article • Leukemia, February 2018, Springer Science + Business Media

    Graca Almeida-Porada

  34. Evaluation of Cytotoxic and Genotoxic Effects of Extremely Low-frequency Electromagnetic Field on Mesenchymal Stromal Cells

    Article • Global Advances in Health and Medicine, January 2018, SAGE Publications

    Graca Almeida-Porada

  35. Umbilical Cord Blood Expansion as an Alternate Graft Source for HSC Transplantation

    Article • January 2018, Elsevier

    Graca Almeida-Porada

  36. Das westliche Havelland – eine Charakteristik

    Article • December 2016, Bohlau Verlag

    Graca Almeida-Porada

  37. In vitro and in vivo assessment of direct effects of simulated solar and galactic cosmic radiation on human hematopoietic stem/progenitor cells

    Article • Leukemia, November 2016, Springer Science + Business Media

    Graca Almeida-Porada

  38. Boosting Hematopoietic Engraftment after in Utero Transplantation through Vascular Niche Manipulation

    Article • Stem Cell Reports, June 2016, Elsevier

    Graca Almeida-Porada

  39. The hematopoietic system in the context of regenerative medicine

    Article • Methods, April 2016, Elsevier

    Graca Almeida-Porada

  40. Treating Hemophilia by Gene Therapy

    Article • January 2016, Elsevier

    Graca Almeida-Porada

  41. Fetal Therapies and Maternal-Fetal Tolerance

    Article • January 2016, Frontiers

    Graca Almeida-Porada

  42. In utero stem cell transplantation and gene therapy: rationale, history, and recent advances toward clinical application

    Article • Molecular Therapy — Methods & Clinical Development, January 2016, Elsevier

    Graca Almeida-Porada

  43. Defining Engraftment Patterns and Interactions Between Hematopoietic Stem Cells and Stromal Cells after in Utero Transplantation

    Article • Blood, December 2015, American Society of Hematology

    Graca Almeida-Porada

  44. The effect of low-frequency electromagnetic field on human bone marrow stem/progenitor cell differentiation

    Article • Stem Cell Research, July 2015, Elsevier

    Graca Almeida-Porada

  45. Consensus statement from the first international conference for in utero stem cell transplantation and gene therapy

    Article • Frontiers in Pharmacology, February 2015, Frontiers

    Graca Almeida-Porada

  46. Hematopoiesis in Regenerative Medicine

    Article • January 2015, Elsevier

    Graca Almeida-Porada

  47. Sheep CD34+ Amniotic Fluid Cells Have Hematopoietic Potential and Engraft After Autologous In Utero Transplantation

    Article • Stem Cells, December 2014, Wiley

    Dr Panicos Shangaris, Graca Almeida-Porada

  48. Hemophilia A: an ideal disease to correct in utero

    Article • Frontiers in Pharmacology, December 2014, Frontiers

    Graca Almeida-Porada

  49. Perivascular Stromal Cells as a Potential Reservoir of Human Cytomegalovirus

    Article • Arabian archaeology and epigraphy, April 2014, Elsevier

    Graca Almeida-Porada

  50. Temporal definition of haematopoietic stem cell niches in a large animal model ofin uterostem cell transplantation

    Article • British Journal of Haematology, March 2014, Wiley

    Graca Almeida-Porada

  51. Evaluation of gene delivery strategies to efficiently overexpress functional HLA-G on human bone marrow stromal cells

    Article • Molecular Therapy — Methods & Clinical Development, January 2014, Elsevier

    Graca Almeida-Porada

  52. Optimization Of Vascular Niches To Increase Hematopoietic Engraftment

    Article • Blood, November 2013, American Society of Hematology

    Graca Almeida-Porada

  53. RUNX1C-Mediated Reprogramming Of Human Bone Marrow Stromal Cells into Early Blood Progenitors

    Article • Blood, November 2013, American Society of Hematology

    Graca Almeida-Porada

  54. CD166+CD34+ Cells Exhibit Marked Functional Differences During Fetal and Adult Life

    Article • Blood, November 2013, American Society of Hematology

    Graca Almeida-Porada

  55. Gene Therapy: The Promise of a Permanent Cure

    Article • North Carolina Medical Journal, November 2013, North Carolina Institute of Medicine

    Graca Almeida-Porada

  56. 13 Mesenchymal stem cells as therapeutics for liver repair and regeneration

    Article • October 2013, De Gruyter

    Graca Almeida-Porada

  57. Characterization of Naturally-Occurring Humoral Immunity to AAV in Sheep

    Article • PLOS One, September 2013, PLOS

    Graca Almeida-Porada

  58. Regenerative medicine: prospects for the treatment of inflammatory bowel disease

    Article • Regenerative Medicine, September 2013, Future Medicine

    Graca Almeida-Porada

  59. Mesenchymal Stem Cells Engineered to Inhibit Complement-Mediated Damage

    Article • PLOS One, March 2013, PLOS

    Graca Almeida-Porada

  60. EphB2 isolates a human marrow stromal cell subpopulation with enhanced ability to contribute to the resident intestinal cellular pool

    Article • The FASEB Journal, February 2013, Wiley

    Graca Almeida-Porada

  61. Mesenchymal stem cells contribute to endogenous FVIII:c production

    Article • Journal of Cellular Physiology, January 2013, Wiley

    Graca Almeida-Porada

  62. HCMV Protein LUNA Is Required for Viral Reactivation from Latently Infected Primary CD14+ Cells

    Article • PLOS One, December 2012, PLOS

    Graca Almeida-Porada

  63. Defining the Potential of MSCs with a Prenatal Large Animal Model

    Article • December 2012, Springer Science + Business Media

    Graca Almeida-Porada

  64. Origin and Characterization of CD166+ Cells During Human Marrow Ontogeny

    Article • Blood, November 2012, American Society of Hematology

    Graca Almeida-Porada

  65. Mesenchymal Stem Cells Engineered to Inhibit Complement-Mediated Damage

    Article • Blood, November 2012, American Society of Hematology

    Graca Almeida-Porada

  66. Identification and Phenotypic Characterization of a Subpopulation of Acute Myelogenous Leukemia (AML) Cells with Increased Plastic Adherence.

    Article • Blood, November 2012, American Society of Hematology

    Graca Almeida-Porada

  67. Niche Perivascular Stromal Cells As a Potential Reservoir and a Source of HCMV Reactivation

    Article • Blood, November 2012, American Society of Hematology

    Graca Almeida-Porada

  68. Development and Characterization of Recombinant Ovine Coagulation Factor VIII

    Article • PLOS One, November 2012, PLOS

    Graca Almeida-Porada

  69. Distinct contribution of human cord blood-derived endothelial colony forming cells to liver and gut in a fetal sheep model

    Article • Hepatology, September 2012, Wolters Kluwer Health

    Graca Almeida-Porada

  70. Modulation of Human Mesenchymal Stem Cell Immunogenicity through Forced Expression of Human Cytomegalovirus US Proteins

    Article • PLOS One, May 2012, PLOS

    Graca Almeida-Porada

  71. Expression levels of the PiT‐2 receptor explain, in part, the gestational age‐dependent alterations in transduction efficiency after in utero retroviral‐mediated gene transfer

    Article • The Journal of Gene Medicine, March 2012, Wiley

    Graca Almeida-Porada

  72. Phenotypic correction of hemophilia A in sheep by postnatal intraperitoneal transplantation of FVIII-expressing MSC

    Article • Experimental Hematology, December 2011, Elsevier

    Graca Almeida-Porada

  73. Development and Characterization of Recombinant Ovine Factor VIII

    Article • Blood, November 2011, American Society of Hematology

    Graca Almeida-Porada

  74. Fetal Gene Therapy

    Article • August 2011, IntechOpen

    Graca Almeida-Porada

  75. Initial CD34+ cell‐enrichment of cord blood determines hematopoietic stem/progenitor cell yield upon Ex vivo expansion

    Article • Journal of Cellular Biochemistry, June 2011, Wiley

    Graca Almeida-Porada

  76. Characterization and Functionality of Cardiac Progenitor Cells in Congenital Heart Patients

    Article • Circulation, February 2011, Wolters Kluwer Health

    Graca Almeida-Porada

  77. Integration pattern of HIV-1 based lentiviral vector carrying recombinant coagulation factor VIII in Sk-Hep and 293T cells

    Article • Biotechnology Letters, September 2010, Springer Science + Business Media

    Graca Almeida-Porada

  78. Mesenchymal stem cells as therapeutics and vehicles for gene and drug delivery

    Article • Advanced Drug Delivery Reviews, September 2010, Elsevier

    Graca Almeida-Porada

  79. Stem cell gene manipulation and delivery as systemic therapeutics

    Article • Advanced Drug Delivery Reviews, September 2010, Elsevier

    Graca Almeida-Porada

  80. Bone marrow stem cells and liver regeneration

    Article • Experimental Hematology, July 2010, Elsevier

    Graca Almeida-Porada

  81. In vivo generation of β-cell–like cells from CD34+ cells differentiated from human embryonic stem cells

    Article • Experimental Hematology, June 2010, Elsevier

    Graca Almeida-Porada

  82. Persistent circulating human insulin in sheep transplanted in utero with human mesenchymal stem cells

    Article • Experimental Hematology, April 2010, Elsevier

    Graca Almeida-Porada

  83. Bioactivity of immobilized EGF on self‐assembled monolayers: Optimization of the immobilization process

    Article • Journal of Biomedical Materials Research Part A, March 2010, Wiley

    Graca Almeida-Porada

  84. Clinical and molecular characterization of a re‐established line of sheep exhibiting hemophilia A

    Article • Journal of Thrombosis and Haemostasis, February 2010, Elsevier

    Graca Almeida-Porada

  85. Dynamic cell-cell interactions between cord blood haematopoietic progenitors and the cellular niche are essential for the expansion of CD34+, CD34+CD38−and early lymphoid CD7+cells

    Article • Journal of Tissue Engineering and Regenerative Medicine, February 2010, Hindawi Publishing Corporation

    Graca Almeida-Porada

  86. Systematic delineation of optimal cytokine concentrations to expand hematopoietic stem/progenitor cells in co-culture with mesenchymal stem cells

    Article • Molecular BioSystems, January 2010, Royal Society of Chemistry

    Graca Almeida-Porada

  87. Induction of notch signaling by immobilization of jagged-1 on self-assembled monolayers

    Article • Biomaterials, December 2009, Elsevier

    Graca Almeida-Porada

  88. Characterization of the Human Hematopoietic Niche During Ontogeny.

    Article • Blood, November 2009, American Society of Hematology

    Graca Almeida-Porada

  89. Defining the Development of Receptive Niches for in Utero Transplantation of Hematopoietic Stem Cells.

    Article • Blood, November 2009, American Society of Hematology

    Graca Almeida-Porada

  90. Generation of Functional Humanized Liver in Sheep by Bone Marrow Cells

    Article • The FASEB Journal, April 2009, Wiley

    Graca Almeida-Porada

  91. Differences amid bone marrow and cord blood hematopoietic stem/progenitor cell division kinetics

    Article • Journal of Cellular Physiology, March 2009, Wiley

    Graca Almeida-Porada

  92. Factors Determining the Risk of Inadvertent Retroviral Transduction of Male Germ Cells After In Utero Gene Transfer in Sheep

    Article • Human Gene Therapy, March 2009, SAGE Publications

    Graca Almeida-Porada

  93. Generation of tissue-specific cells from MSC does not require fusion or donor-to-host mitochondrial/membrane transfer

    Article • Stem Cell Research, March 2009, Elsevier

    Graca Almeida-Porada

  94. Docosahexanoic acid induces dose dependent cell death in an early undifferentiated subtype of acute myeloid leukemia cell line

    Article • Cancer Biology & Therapy, February 2009, Taylor & Francis

    Graca Almeida-Porada

  95. The correlation between the adsorption of adhesive proteins and cell behaviour on hydroxyl-methyl mixed self-assembled monolayers

    Article • Biomaterials, January 2009, Elsevier

    Graca Almeida-Porada

  96. Development and characterization of a novel CD34 monoclonal antibody that identifies sheep hematopoietic stem/progenitor cells

    Article • Experimental Hematology, December 2008, Elsevier

    Graca Almeida-Porada

  97. A Frame Shift-Induced Stop Codon Causes Hemophilia a in Sheep.

    Article • Blood, November 2008, American Society of Hematology

    Graca Almeida-Porada

  98. Modulation of Mesenchymal Stem Cell Immunogenicity through Forced Expression of Human Cytomegalovirus Proteins

    Article • Blood, November 2008, American Society of Hematology

    Graca Almeida-Porada

  99. Tales from the Crypt: Mesenchymal Stem Cells for Replenishing the Intestinal Stem Cell Pool

    Article • Blood, November 2008, American Society of Hematology

    Graca Almeida-Porada

  100. Early fetal gene delivery utilizes both central and peripheral mechanisms of tolerance induction

    Article • Experimental Hematology, July 2008, Elsevier

    Graca Almeida-Porada

  101. Generation of functional natural killer and dendritic cells in a human stromal-based serum-free culture system designed for cord blood expansion

    Article • Experimental Hematology, January 2008, Elsevier

    Graca Almeida-Porada

  102. Efficient generation of human hepatocytes by the intrahepatic delivery of clonal human mesenchymal stem cells in fetal sheep

    Article • Hepatology, December 2007, Wolters Kluwer Health

    Graca Almeida-Porada

  103. The human–sheep chimeras as a model for human stem cell mobilization and evaluation of hematopoietic grafts' potential

    Article • Experimental Hematology, October 2007, Elsevier

    Graca Almeida-Porada

  104. A Stro-1+ human universal stromal feeder layer to expand/maintain human bone marrow hematopoietic stem/progenitor cells in a serum-free culture system

    Article • Experimental Hematology, October 2006, Elsevier

    Graca Almeida-Porada

  105. Adult Mesenchymal Stem Cells: A Pluripotent Population with Multiple Applications

    Article • Current Stem Cell Research & Therapy, September 2006, Bentham Science Publishers

    Graca Almeida-Porada

  106. The time course of engraftment of human mesenchymal stem cells in fetal heart demonstrates that Purkinje fiber aggregates derive from a single cell and not multi-cell homing

    Article • Experimental Hematology, July 2006, Elsevier

    Graca Almeida-Porada

  107. Kinetic Analysis of the ex vivo Expansion of Human Hematopoietic Stem/Progenitor Cells

    Article • Biotechnology Letters, March 2006, Springer Science + Business Media

    Graca Almeida-Porada

  108. Reduced Stem Cell Factor Links Smooth Myopathy and Loss of Interstitial Cells of Cajal in Murine Diabetic Gastroparesis

    Article • Gastroenterology, March 2006, Elsevier

    Graca Almeida-Porada

  109. Proteomic Analysis Reveals Intrinsic Differences between Phenotypically Identical Mesenchymal Stem Cells.

    Article • Blood, November 2005, American Society of Hematology

    Graca Almeida-Porada

  110. Male Germ-Line Cells Are at Risk Following Direct-Injection Retroviral-Mediated Gene Transfer in Utero

    Article • Molecular Therapy, October 2005, Elsevier

    Graca Almeida-Porada

  111. A human stromal-based serum-free culture system supports the ex vivo expansion/maintenance of bone marrow and cord blood hematopoietic stem/progenitor cells

    Article • Experimental Hematology, July 2005, Elsevier

    Graca Almeida-Porada

  112. In vivo haematopoietic potential of human neural stem cells

    Article • British Journal of Haematology, July 2005, Wiley

    Graca Almeida-Porada

  113. Gestational age of recipient determines pattern and level of transgene expression following in utero retroviral gene transfer

    Article • Molecular Therapy, February 2005, Elsevier

    Graca Almeida-Porada

  114. Formation of human hepatocytes by human hematopoietic stem cells in sheep

    Article • Blood, October 2004, American Society of Hematology

    Graca Almeida-Porada

  115. A New Human Somatic Stem Cell from Placental Cord Blood with Intrinsic Pluripotent Differentiation Potential

    Article • Journal of Experimental Medicine, July 2004, Rockefeller University Press

    Graca Almeida-Porada

  116. CORRIGENDUM

    Article • AJP Cell Physiology, June 2004, American Physiological Society

    Graca Almeida-Porada

  117. Human Mesenchymal Stem Cells Form Purkinje Fibers in Fetal Sheep Heart

    Article • Circulation, March 2004, Wolters Kluwer Health

    Graca Almeida-Porada

  118. Purification of interstitial cells of Cajal by fluorescence-activated cell sorting

    Article • AJP Cell Physiology, February 2004, American Physiological Society

    Graca Almeida-Porada

  119. Human haematopoietic stem cells that mediate long‐term in vivo engraftment are not susceptible to infection by human cytomegalovirus

    Article • British Journal of Haematology, January 2004, Wiley

    Graca Almeida-Porada

  120. The Fetal Sheep: A Unique Model System for Assessing the Full Differentiative Potential of Human Stem Cells

    Article • Yonsei Medical Journal, January 2004, Yonsei University College of Medicine (KAMJE)

    Graca Almeida-Porada

  121. A large animal noninjury model for study of human stem cell plasticity

    Article • Blood Cells Molecules and Diseases, January 2004, Elsevier

    Graca Almeida-Porada

  122. Plasticity of Human Stem Cells in the Fetal Sheep Model of Human Stem Cell Transplantation

    Article • International Journal of Hematology, January 2004, Springer Science + Business Media

    Graca Almeida-Porada

  123. The Sheep Model of in utero Gene Therapy

    Article • Fetal Diagnosis and Therapy, December 2003, Karger Publishers

    Graca Almeida-Porada

  124. Modelling of ex vivo expansion/maintenance of hematopoietic stem cells

    Article • Bioprocess and Biosystems Engineering, July 2003, Springer Science + Business Media

    Graca Almeida-Porada

  125. Hematopoietic stem cells: from the bone to the bioreactor

    Article • Trends in Biotechnology, May 2003, Elsevier

    Graca Almeida-Porada

  126. Reversible expression of CD34 by adult human bone marrow long-term engrafting hematopoietic stem cells

    Article • Experimental Hematology, May 2003, Elsevier

    Graca Almeida-Porada

  127. Differentiative potential of human metanephric mesenchymal cells

    Article • Experimental Hematology, December 2002, Elsevier

    Graca Almeida-Porada

  128. Human natural killer cell development in a xenogeneic culture system

    Article • British Journal of Haematology, August 2002, Wiley

    Graca Almeida-Porada

  129. Ex vivo expanded cord blood cells provide rapid engraftment in fetal sheep but lack long-term engrafting potential

    Article • Experimental Hematology, June 2002, Elsevier

    Graca Almeida-Porada

  130. Transduction of Long-Term-Engrafting Human Hematopoietic Stem Cells by Retroviral Vectors

    Article • Human Gene Therapy, May 2002, SAGE Publications

    Graca Almeida-Porada

  131. Induction of stable prenatal tolerance to β-galactosidase by in utero gene transfer into preimmune sheep fetuses

    Article • Blood, June 2001, American Society of Hematology

    Graca Almeida-Porada

  132. The Monoclonal Antibody W7C5 Defines a Novel Surface Antigen on Hematopoietic Stem Cells

    Article • Annals of the New York Academy of Sciences, June 2001, Wiley

    Graca Almeida-Porada

  133. Umbilical cord blood cells capable of engrafting in primary, secondary, and tertiary xenogeneic hosts are preserved after ex vivo culture in a noncontact system

    Article • Blood, June 2001, American Society of Hematology

    Graca Almeida-Porada

  134. Adult Stem Cell Plasticity and Methods of Detection

    Article • Reviews in Clinical and Experimental Hematology, March 2001, Wiley

    Graca Almeida-Porada

  135. Evaluation of Serum-Free Culture Conditions Able to Support the Ex Vivo Expansion and Engraftment of Human Hematopoietic Stem Cells in the Human-to-Sheep Xenograft Model

    Article • Journal of Hematotherapy & Stem Cell Research, October 2000, Mary Ann Liebert Inc

    Graca Almeida-Porada

  136. Kinetics of engraftment of CD34− and CD34+ cells from mobilized blood differs from that of CD34− and CD34+ cells from bone marrow

    Article • Experimental Hematology, September 2000, Elsevier

    Graca Almeida-Porada

  137. Human/Sheep Hematopoietic Chimeras

    Article • July 2000, Taylor & Francis

    Graca Almeida-Porada

  138. Cotransplantation of human stromal cell progenitors into preimmune fetal sheep results in early appearance of human donor cells in circulation and boosts cell levels in bone marrow at later time points after transplantation

    Article • Blood, June 2000, American Society of Hematology

    Graca Almeida-Porada

  139. In utero transfer and expression of exogenous genes in sheep

    Article • Experimental Hematology, January 2000, Elsevier

    Graca Almeida-Porada

  140. Cotransplantation of stroma results in enhancement of engraftment and early expression of donor hematopoietic stem cells in utero

    Article • Experimental Hematology, October 1999, Elsevier

    Graca Almeida-Porada

  141. Homing of Human Cells in the Fetal Sheep Model: Modulation by Antibodies Activating or Inhibiting Very Late Activation Antigen-4–Dependent Function

    Article • Blood, October 1999, American Society of Hematology

    Graca Almeida-Porada

  142. Engraftment and Multilineage Expression of Human Bone Marrow CD34− Cells In Vivoa

    Article • Annals of the New York Academy of Sciences, April 1999, Wiley

    Graca Almeida-Porada

  143. Plasmodium-falciparum-infected erythrocytes adhere to immortalized human bone marrow endothelial cells

    Article • In Vitro Cellular & Developmental Biology, August 1998, Springer Science + Business Media

    Graca Almeida-Porada

  144. Human Thymic Stroma Supports Human Natural Killer (NK) Cell Development from Immature Progenitors

    Article • Cellular Immunology, June 1998, Elsevier

    Graca Almeida-Porada

  145. Engraftment of Cultured Human Hematopoietic Cells in Sheep

    Article • Blood, May 1998, American Society of Hematology

    Graca Almeida-Porada

  146. Definition of Early Progenitors and Functional Maturation of Human Natural Killer Cells: Requirements for Cytocidal Activity

    Article • Pathobiology, January 1998, Karger Publishers

    Graca Almeida-Porada

  147. AC133, a Novel Marker for Human Hematopoietic Stem and Progenitor Cells

    Article • Blood, December 1997, American Society of Hematology

    Graca Almeida-Porada

  148. Transplantation of hematopoietic stem cells in utero

    Article • Stem Cells, April 1997, Oxford University Press (OUP)

    Graca Almeida-Porada

  149. Treatment of X-Linked Severe Combined Immunodeficiency by in Utero Transplantation of Paternal Bone Marrow

    Article • The New England Journal of Medicine and Surgery and the Collateral Branches of Science, December 1996, New England Journal of Medicine (NEJM/MMS)

    Graca Almeida-Porada

  150. Isolation, characterization, and biologic features of bone marrow endothelial cells

    Article • Journal of Laboratory and Clinical Medicine, October 1996, Elsevier

    Graca Almeida-Porada

  151. THE ROLE OF SHEEP STROMA IN HUMAN HAEMOPOIESIS IN THE HUMAN/SHEEP CHIMAERAS

    Article • British Journal of Haematology, June 1996, Wiley

    Graca Almeida-Porada

  152. Cytomegalovirus as a Cause of Pancytopenia

    Article • Leukemia & Lymphoma, January 1996, Taylor & Francis

    Graca Almeida-Porada

  153. Article • International Journal of Hematology, January 1996, Springer Science + Business Media

    Graca Almeida-Porada

  154. Retention and multilineage expression of human hematopoietic stem cells in human‐sheep chimeras

    Article • Stem Cells, January 1995, Oxford University Press (OUP)

    Graca Almeida-Porada

  155. Human cytomegalovirus alters interleukin-6 production by endothelial cells

    Article • Blood, January 1994, American Society of Hematology

    Graca Almeida-Porada

  156. Human cytomegalovirus alters interleukin-6 production by endothelial cells

    Article • Blood, January 1994, American Society of Hematology

    Graca Almeida-Porada