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Gwynn Douglas Long

Professor of Medicine
Medicine, Hematologic Malignancies and Cellular Therapy
Box 3961 Med Ctr, Durham, NC 27710
Cellular Therapy ABMT, Box 3961 DUMC, Durham, NC 27705

Overview


1. High dose therapy and autologous and allogeneic stem cell rescue for hematologic malignancies (especially multiple myeloma) and solid tumors.
2. Non-myeloablative allogeneic transplants for hematologic malignancies and solid tumors.
3. Supportive care for hematopoietic stem cell transplants.
4. Prevention and therapy of graft versus host disease.

Current Appointments & Affiliations


Professor of Medicine · 2021 - Present Medicine, Hematologic Malignancies and Cellular Therapy, Medicine

Recent Publications


Cytomegalovirus Infection After CD-34 Selected Autologous Hematopoietic Stem Cell Transplantation for Systemic Sclerosis.

Journal Article Transpl Infect Dis · 2026 BACKGROUND: Autologous hematopoietic stem cell transplantation (AHSCT) is increasingly used to treat systemic sclerosis (SSc). Data on post-AHSCT infections, including cytomegalovirus (CMV) in this population, are limited. This study aimed to assess risk f ... Full text Link to item Cite

Food insecurity prior to hematopoietic stem cell transplant is associated with malnutrition and worse outcomes.

Journal Article Bone Marrow Transplant · June 2025 Food insecurity (FI), defined as the lack of continuous access to adequate food, affects 17-55% of cancer patients. Effects may be exacerbated in hematopoietic stem cell transplant (HSCT) patients, who face nutritional challenges due to treatment side effe ... Full text Link to item Cite
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Education


Wake Forest University · 1983 M.D.
Wake Forest University · 1979 M.S.