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http://dx.doi.org/10.1111/j.1540-8191.2011.01197.x | DOI Listing |
Stem Cell Res
January 2025
Department of Biophysics, National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, India. Electronic address:
PGK1 (phosphoglycerate kinase-1) is required for ATP production in the body. Mutation in the PGK1 gene causes a rare, inherited metabolic disorder causing deficiency of enzyme PGK1, leading to hemolytic anemia, neurological symptoms, and muscle weakness. We generated induced pluripotent stem cells (iPSCs) from a patient carrying a PGK1 variant by isolating fibroblasts from skin punch biopsy and reprogramming using CytoTune iPS 2.
View Article and Find Full Text PDFBlood
December 2024
Sanquin, Amsterdam, Netherlands.
Alloimmunization during pregnancy occurs when a mother produces antibodies against fetal antigens, leading to complications like hemolytic disease of the fetus and newborn (HDFN) and fetal and neonatal alloimmune thrombocytopenia (FNAIT). HDFN involves destruction of fetal red blood cells, potentially causing severe anemia, hydrops fetalis, and fetal death. FNAIT affects fetal platelets and possibly endothelial cells, resulting in risk of intracranial hemorrhage and brain damage.
View Article and Find Full Text PDFHaematologica
January 2025
Division of Hematology, Cincinnati Children's Hospital Medical Center, Cincinnati OH; University of Cincinnati College of Medicine, Cincinnati OH; Global Health Center, Cincinnati Children's Hospital Medical Center, Cincinnati OH.
Over the past 40 years, the introduction and refinement of hydroxyurea therapy has led to remarkable progress for the care of individuals with sickle cell anemia (SCA). From initial small proof-of-principle studies to multi-center Phase 3 controlled clinical trials and then numerous open-label studies, the consistent benefits of once-daily oral hydroxyurea have been demonstrated across the lifespan. Elevated fetal hemoglobin (HbF) serves as the most important treatment response, as HbF delays sickle hemoglobin polymerization and reduces erythrocyte sickling.
View Article and Find Full Text PDFZhonghua Yi Xue Yi Chuan Xue Za Zhi
January 2025
Precision Medical Lab Center, People's Hospital of Yangjiang, Yangjiang, Guangdong 529500, China.
Objective: To analyze the correlation between variants in the start codon of the α-globin gene and phenotypes of thalassemia, so as to provide a basis for the diagnosis and prevention of α-thalassemia.
Methods: A retrospective study was conducted on 7 patients diagnosed by Yangjiang People's Hospital and Guangzhou Hybribio Co. Ltd.
BMJ Open Qual
January 2025
Pediatric Hematology Oncology, Al Hada Armed Forces Hospital, Taif, Makkah, Saudi Arabia.
Background: Sickle cell disease (SCD) is an autosomal recessive genetic blood disorder. It affects up to 2.6% of the Kingdom of Saudi Arabia population.
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