red blood cell deformability

Personalized Exercise Training Modulates Red Blood Cell Rheology and Morphology in Long COVID Long COVID is associated with persistent fatigue, exercise intolerance, and microcirculatory dysfunction. Altered red blood cell (RBC) rheology, including impaired deformability and increased...

Erythrocytes as a Source of Exerkines Exercise activates many metabolic and signaling pathways in skeletal muscle and other tissues and cells, causing numerous systemic beneficial metabolic effects. Traditionally recognized for their principal role in oxygen (O2) transport, erythrocytes have...

Prolonged alterations in red blood cell rheology following mild SARS-CoV-2 infection: Implications for microvascular health Pazara; Tudorache; Dusa; Bjørklund; Dadar; Doşa; Chirumbolo; Cambrea The COVID-19 pandemic has prompted widespread investigation into its systemic effects, focusing on the...

Exertional Exhaustion Post-Exertional Malaise, PEM Evaluated by the Effects of Exercise on Cerebrospinal Fluid Metabolomics–Lipidomics and Serine Pathway in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Baraniuk, James N. Post-exertional malaise (PEM) is a defining condition of myalgic...

https://www.mdpi.com/2079-7737/13/11/948 Red Blood Cell Morphology Is Associated with Altered Hemorheological Properties and Fatigue in Patients with Long COVID by Marijke Grau 1,*, Alena Presche 1, Anna-Lena Krüger 1,2, Wilhelm Bloch 1 and Björn Haiduk 2 Simple Summary SARS-CoV-2...

Abstract Sickle cell disease (SCD) is characterized by central (cardiac) and peripheral vascular dysfunctions, significantly diminishing exercise capacity and quality of life. While central cardiopulmonary abnormalities in SCD are known to reduce exercise capacity and quality of life; the impact...

Emory University School of Medicine, Atlanta, Georgia, United States. Full text links . 2024 Aug 23 DOI: 10.1182/blood.2024024608 Abstract Sickle cell disease (SCD) is canonically characterized by reduced red blood cell (RBC) deformability leading to microvascular obstruction and...

Now published. See post #10. --------------------------------------- UC Davis Electronic Theses and Dissertations This item is not available for download from eScholarship Develop Microfluidic-based Diagnostic Approaches for Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) 2024...

Increased red blood cell deformation in children and adolescents after SARS-CoV-2 infection Eder, Julian; Schumm, Leonie; Armann, Jakob P.; Puhan, Milo A.; Beuschlein, Felix; Kirschbaum, Clemens; Berner, Reinhard; Toepfner, Nicole Severe coronavirus disease 2019 (COVID-19) is associated with...

Abstract Oxidative stress is one of the key factors that leads to red blood cells (RBCs) aging, and impairs their biomechanics and oxygen delivery. It occurs during numerous pathological processes and causes anaemia, one of the most frequent side effects of cancer chemotherapy. Here, we used...

Microplastics destabilize lipid membranes by mechanical stretching Jean-Baptiste Fleury and Vladimir A. Baulin Significance The effects of plastic pollution on living organisms is a highly debated subject. There is no direct evidence of high toxicity of microplastic abundantly present in the...

Moved post International Journal of Molecular Sciences Implication of Covid-19 on Erythrocytes Functionality: Red Blood Cell Biochemical Implications and Morpho-Functional Aspects by Annamaria Russo et al Abstract Several diseases (such as diabetes, cancer, and neurodegenerative disorders)...

Abstract Background Altered red blood cell (RBC) deformability has been reported in Veterans with Gulf War Illness (GWI) who endorse exercise-induced symptom exacerbation and fatigue. However, it is unknown whether altered RBC deformability is worsened secondary to exercise. Objective To...

Change of RBC Deformability During Hematopoietic Stem Cell Transplantation Kim YK, Lee JM Abstract The red blood cell (RBC) deformability test is the measurement of the ability of RBCs to adapt their shape to the flow conditions. The major determinants of RBC deformability include cell shape...

Serum amyloid A binds to fibrin(ogen), promoting fibrin amyloid formation Martin J. Page, Greig J. A. thomson, J. Massimo Nunes, Anna-Mart Engelbrecht, Theo A Nell, Willem J. S. de Villiers, Maria C. de Beer, Lize Engelbrecht, Douglas B. Kell, Etheresia Pretorius Abstract Complex associations...

Red blood cell deformability is diminished in patients with Chronic Fatigue Syndrome Amit K. Saha, Brendan R. Schmidt, Julie Wilhelmy, Vy Nguyen, Abed Abugherir, Justin K. Do, Mohsen Nemat-Gorgani, Ronald W. Davis Clinical Hemorheology and Microcirculation 71 (2019) 113–116 DOI...

Red Blood Cell Deformability, Vasoactive Mediators, and Adhesion Timothy J. McMahon Open Access Healthy red blood cells (RBCs) deform readily in response to shear stress in the circulation, facilitating their efficient passage through capillaries. RBCs also export vasoactive mediators in...

https://www.biorxiv.org/content/10.1101/2021.02.12.429482v1.full

Both red blood cells damage and kynurine identified in LongCovid research https://news.cuanschutz.edu/news-stories/attack-on-red-blood-cells-a-prime-suspect-in-covids-debilitating-effects?fbclid=IwAR2BjzW8TolU6d1b-VxUN-n6F55E6dMVcMwGkMR-huuW-wbi8mEvqTNJt-s

https://scholarworks.sjsu.edu/etd_theses/5079/ currently under embargo (says Available for download on Friday, August 05, 2022 ?)