Publications
81
Citations
835
Est. group size
—
Recurring co-author estimate
Active years
15
Publishing since 2012
James Ropa studies blood-forming (hematopoietic) stem cells and the diseases that arise when they malfunction, including leukemia. The work explores how the bone marrow environment—factors like oxygen levels, cell signaling proteins, and metabolism—shapes stem cell function, aging, and regeneration. A recurring practical focus is improving umbilical cord blood as a source of stem cells for transplantation.
Publication activity rose sharply around 2020 and has remained steady at roughly 7-9 papers per year since, with an average of 7.4 over the last five years.
Generated by claude-opus-4-8 from public bibliographic data · Jul 11, 2026
- Neuropeptide Y deficiency in the bone marrow drives hematopoietic stem and progenitor cell aging
bioRxiv (Cold Spring Harbor Laboratory) · 2026
- Choline-dependent methionine metabolism supports leukemia progression
Communications Biology · 2026
- Macrophage-intrinsic and IL-9–dependent arginine metabolism promotes lung tumor growth
The Journal of Immunology · 2026
- The secret to staying young: platelet factor 4
Blood · 2025
- Granulopoietic Dysregulation in a Patient-Tailored Mouse Model of Barth Syndrome
Stem Cell Reviews and Reports · 2025
- Oxygen dependency as a critical regulatory axis affecting hematopoietic stem and progenitor cell function
Blood · 2025
- Correction to: Granulopoietic Dysregulation in a Patient-Tailored Mouse Model of Barth Syndrome
Stem Cell Reviews and Reports · 2025
- Combination of menin and kinase inhibitors as an effective treatment for leukemia with NUP98 translocations
Leukemia · 2024
- The fulfilled promise and unmet potential of umbilical cord blood
Current Opinion in Hematology · 2024
- RasGRP3 Role in Umbilical Cord Blood CD34+ Cell Homing and Engraftment
Transplantation and Cellular Therapy · 2024
- Abstract 33: Transcriptomic Identification of Functionally Potent Umbilical Cord Blood Units
Stem Cells Translational Medicine · 2024
- Abstract 3550: The ENL YEATS domain links leukemic stem cell frequency and enhances YEATS inhibitor sensitivity in MLL-ENL leukemias
Cancer Research · 2023
- Local Oxygen Dictates Hematopoietic Cell Growth and Function
Blood · 2023
- Extracellular DEK Treatment Increases Mitochondrial Dysfunction in the Mouse AML Cell line MLL-AF9
Proceedings of IMPRS · 2023
- Abstract 26 The Role of Oxygen in Cord Blood Hematopoietic Stem and Progenitor Cell Expansion and Engraftment
Stem Cells Translational Medicine · 2023
- Blood×20
- Leukemia×6
- Stem Cell Reviews and Reports×5
- Cancer Research×4
- Stem Cells Translational Medicine×4
This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.
Last updated Jul 11, 2026.
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