Allogeneic stem cell transplantation in a patient with dyskeratosis congenita after conditioning with low-dose cyclophosphamide and anti-thymocyte globulin.

Pediatr Blood Cancer

Section of stem cell transplant, Department of Pediatric Hematology-Oncology, KFSHRC, Riyadh, Saudi Arabia.

Published: July 2007

Bone marrow failure is the major cause of early mortality in patients with dyskeratosis congenita (DC); early trials with conventional conditioning regimens were associated with remarkable chronic morbidity and mortality, and the optimal conditioning regimen for these patients remains undetermined. We report a case of a child afflicted with DC who underwent related full HLA-matched stem cell transplant (SCT) using a regimen of low dose cyclophosphamide and antithymocyte globulin (ATG). The regimen was well tolerated and associated with no significant short-term toxicity.

Download full-text PDF

Source
http://dx.doi.org/10.1002/pbc.20696DOI Listing

Publication Analysis

Top Keywords

stem cell
8
dyskeratosis congenita
8
allogeneic stem
4
cell transplantation
4
transplantation patient
4
patient dyskeratosis
4
congenita conditioning
4
conditioning low-dose
4
low-dose cyclophosphamide
4
cyclophosphamide anti-thymocyte
4

Similar Publications

Identification of circadian rhythm-related biomarkers and development of diagnostic models for Crohn's disease using machine learning algorithms.

Comput Methods Biomech Biomed Engin

January 2025

Department of Gastroenterolgy, The Second Affiliated Hospital of Chengdu Medical College, China National Nuclear Corporation 416 Hospital, Chengdu, China.

The global rise in Crohn's Disease (CD) incidence has intensified diagnostic challenges. This study identified circadian rhythm-related biomarkers for CD using datasets from the GEO database. Differentially expressed genes underwent Weighted Gene Co-Expression Network Analysis, with 49 hub genes intersected from GeneCards data.

View Article and Find Full Text PDF

Hypertension, commonly known as high blood pressure, is a significant health issue that increases the risk of cardiovascular diseases, stroke, and renal failure. This condition broadly encompasses both primary and secondary forms. Despite extensive research, the underlying mechanisms of systemic arterial hypertension-particularly primary hypertension, which has no identifiable cause and is affected by genetic and lifestyle agents-remain complex and not fully understood.

View Article and Find Full Text PDF

Phenotypic Characterisation of Bone Marrow-Derived Haematopoietic Stem/Progenitor Cells from HIV-Infected Individuals.

Stem Cell Rev Rep

January 2025

Institute for Cellular and Molecular Medicine, Department of Immunology, SAMRC Extramural Unit for Stem Cell Research and Therapy, University of Pretoria, Pretoria, 0084, South Africa.

View Article and Find Full Text PDF

Saponins enhance the stability and cost-efficiency of human embryonic stem cell culture.

Cell Regen

January 2025

Department of Neurology, Zhongshan Hospital, Institute for Translational Brain Research, State Key Laboratory of Medical Neurobiology, MOE Frontiers Center for Brain Science, Fudan University, Shanghai, 200032, China.

The cultivation and differentiation of human embryonic stem cells (hESCs) into organoids are crucial for advancing of new drug development and personalized cell therapies. Despite establishing of chemically defined hESC culture media over the past decade, these media's reliance on growth factors, which are costly and prone to degradation, poses a challenge for sustained and stable cell culture. Here, we introduce an hESC culture system(E6Bs) that facilitates the long-term, genetically stable expansion of hESCs, enabling cells to consistently sustain high levels of pluripotency markers, including NANOG, SOX2, TRA-1-60, and SSEA4, across extended periods.

View Article and Find Full Text PDF

Bone marrow mesenchymal stromal cells (BM-MSCs) are integral components of the bone marrow microenvironment, playing a crucial role in supporting hematopoiesis. Recent studies have investigated the potential involvement of BM-MSCs in the pathophysiology of acute lymphoblastic leukemia (ALL). However, the exact contribution of BM-MSCs to leukemia progression remains unclear because of conflicting findings and limited characterization.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!