Results 171 to 180 of about 2,700,982 (237)

Mitochondrial retention in mature red blood cells from patients with sickle cell disease is associated with stress erythropoiesis but not with proinflammatory state. [PDF]

Hemasphere
Romana M, Laurance S, Hardy-Dessources MD, Claer L, Ravion S, Dorgham K, Garnier Y, Kuznicki L, Tarer V, Tressières B, Lefevre SD, Baccini V, Ostuni MA, Le Van Kim C, Etienne-Julan M.   +14 more
europepmc   +1 more source

Mechanisms of Thrombocytosis in Iron‐Deficiency Anemia

European Journal of Haematology, Volume 117, Issue 4, Page 728-738, October 2026.
ABSTRACT Iron‐deficiency anemia is frequently accompanied by reactive thrombocytosis, yet the mechanisms underlying this association remain incompletely understood. Beyond impaired erythropoiesis, iron availability has emerged as an active regulator of hematopoietic lineage decisions.
João Vitor Facco, Diane S. Krause, Sara T. Olalla Saad   +2 more
wiley   +1 more source

Iron dysregulation and inflammatory stress erythropoiesis associates with long-term outcome of COVID-19. [PDF]

Nat Immunol
Hanson AL, Mulè MP, Ruffieux H, Mescia F, Bergamaschi L, Pelly VS, Turner L, Kotagiri P, Cambridge Institute of Therapeutic Immunology and Infectious Disease–National Institute for Health Research (CITIID–NIHR) COVID BioResource Collaboration, Göttgens B, Hess C, Gleadall N, Bradley JR, Nathan JA, Lyons PA, Drakesmith H, Smith KGC.   +16 more
europepmc   +1 more source

Project Sickle Cure: A Prospective, International Observational Study of Hematopoietic Cell Transplantation for Sickle Cell Disease

European Journal of Haematology, Volume 117, Issue 4, Page 1052-1060, October 2026.
ABSTRACT Background Sickle cell disease (SCD) is a chronic and life‐limiting hemoglobin and systemic vascular disease. While over 1000 people have undergone hematopoietic cell transplantation (HCT) over the last 40 years, long‐term disease‐specific and health‐related quality of life data are lacking.
Gregory M. T. Guilcher, Allistair Abraham, Staci D. Arnold, Christine Camacho‐Bydume, Jenny Duong, Scott Gillespie, Ann Haight, Monica L. Hulbert, Naresh Kumar, Katie Liu, Cherry Mammen, Aleksandra Mineyko, Abra Morgan, Alexander Ngwube, Robert S. Nickel, Araby Roberts, Fiona Schulte, Stephen Sands, Akshay Sharma, John T. Horan, Elizabeth O. Stenger   +20 more
wiley   +1 more source

Optimal Hypoxia Mimetic Small Molecules for Enhancing Angiogenic Properties of Stem Cells From Human Exfoliated Deciduous Teeth

International Endodontic Journal, Volume 59, Issue 10, Page 2122-2142, October 2026.
ABSTRACT Aim Hypoxic preconditioning of cells holds promise for regenerative therapies, yet identifying effective and safe methods for clinical application remains challenging. We aimed to determine optimal hypoxia‐mimetic small molecules (SMs) that stabilize hypoxia‐inducible factor‐1α (HIF‐1α) and their dosages for hypoxic preconditioning in stem ...
Hong Wang, Jiawei Liu, Xintao Yang, Mohamad Koohi‐Moghadam, Shuting Gao, Yuanyuan Han, Dineshi Sewvandi Thalakiriyawa, James Kit Hon Tsoi, Yanqi Yang, Waruna Lakmal Dissanayaka   +9 more
wiley   +1 more source

Inflammation induces stress erythropoiesis through heme-dependent activation of SPI-C. [PDF]

Sci Signal, 2019
Bennett LF, Liao C, Quickel MD, Yeoh BS, Vijay-Kumar M, Hankey-Giblin P, Prabhu KS, Paulson RF.   +7 more
europepmc   +1 more source

Therapeutic Silencing of Tmprss6 Reduces Iron‐Induced Inflammation and Prolongs Survival in MDS Mice

American Journal of Hematology, Volume 101, Issue 9, Page 2105-2122, September 2026.
ABSTRACT Myelodysplastic syndromes (MDS) are a heterogeneous group of clonal hematopoietic disorders characterized by ineffective hematopoiesis, cytopenias, and an increased risk of progression to acute myeloid leukemia (AML). Despite advances in supportive and targeted therapies, disease‐modifying interventions remain limited.
Shahla Vilcassim, Nuttanan Pholngam, Rattanawan Thubthed, Tiwaporn Nualkaew, Saovaros Svasti, Pornthip Chaichompoo, Kai Kysenius, Peter J. Crouch, Sibylle Dames, Mona Eisermann, Alberto Martinez, Ute Schaeper, Jim Vadolas, George Grigoriadis   +13 more
wiley   +1 more source

Preoperative RDW–Albumin Ratio as a Prognostic Biomarker in Gastric Cancer Surgery

Cancer Medicine, Volume 15, Issue 9, September 2026.
ABSTRACT Background The ratio of red blood cell distribution width (RDW) to serum albumin (RAR) combines hematologic and nutritional information from routine blood tests and has shown potential value for prognostication in several diseases. This study aimed to evaluate the prognostic significance of preoperative RAR in patients with gastric cancer ...
Xinhang Cao, Weiwei Shang, Dandan Xiao, Wei Wang, Ziyu Wang, Yangbai Sun, Yan Zhang, Mingzhe Ma   +7 more
wiley   +1 more source

Severe Macrocytic Anemia Associated With a Novel ALAS2 Mutation: A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT X‐linked sideroblastic anemia (XLSA), caused by pathogenic variants in ALAS2, typically presents as microcytic anemia in males. However, heterozygous females occasionally exhibit an atypical macrocytic phenotype, often leading to diagnostic ambiguity and confusion with nutritional anemias or myelodysplastic syndromes.
Haodong Cai, Kefeng Shen, Jin Wang, Jia Gu, Meilan Zhang, Min Xiao   +5 more
wiley   +1 more source