Sickle cell disease: advances in treatment

RV Gardner - Ochsner journal, 2018 - ochsnerjournal.org
Background: Sickle cell disease causes significant morbidity and mortality and affects the
economic and healthcare status of many countries. Yet historically, the disease has not had …

[HTML][HTML] Understanding apoptosis in sickle cell anemia patients: Mechanisms and implications

EI Obeagu, NI Ubosi, GU Obeagu, SI Egba, MH Bluth - Medicine, 2024 - journals.lww.com
Sickle cell anemia (SCA) is a hereditary blood disorder characterized by the presence of
abnormal hemoglobin, leading to the formation of sickle-shaped red blood cells. While much …

Neutrophil adhesion in brain capillaries reduces cortical blood flow and impairs memory function in Alzheimer's disease mouse models

JC Cruz Hernández, O Bracko, CJ Kersbergen… - Nature …, 2019 - nature.com
Cerebral blood flow (CBF) reductions in Alzheimer's disease patients and related mouse
models have been recognized for decades, but the underlying mechanisms and resulting …

Microfluidic study of retention and elimination of abnormal red blood cells by human spleen with implications for sickle cell disease

Y Qiang, A Sissoko, ZL Liu, T Dong… - Proceedings of the …, 2023 - National Acad Sciences
The spleen clears altered red blood cells (RBCs) from circulation, contributing to the balance
between RBC formation (erythropoiesis) and removal. The splenic RBC retention and …

Kinetics and mechanics of clot contraction are governed by the molecular and cellular composition of the blood

V Tutwiler, RI Litvinov, AP Lozhkin… - Blood, The Journal …, 2016 - ashpublications.org
Platelet-driven blood clot contraction (retraction) is thought to promote wound closure and
secure hemostasis while preventing vascular occlusion. Notwithstanding its importance, clot …

The key role of GSH in keeping the redox balance in mammalian cells: mechanisms and significance of GSH in detoxification via formation of conjugates

SK Georgiou-Siafis, AS Tsiftsoglou - Antioxidants, 2023 - mdpi.com
Glutathione (GSH) is a ubiquitous tripeptide that is biosynthesized in situ at high
concentrations (1–5 mM) and involved in the regulation of cellular homeostasis via multiple …

Whole blood viscosity and red blood cell adhesion: Potential biomarkers for targeted and curative therapies in sickle cell disease

E Kucukal, Y Man, A Hill, S Liu, A Bode… - American journal of …, 2020 - Wiley Online Library
Sickle cell disease (SCD) is a recessive genetic blood disorder exhibiting abnormal blood
rheology. Polymerization of sickle hemoglobin, due to a point mutation in the β‐globin gene …

Computer-aided classification of sickle cell retinopathy using quantitative features in optical coherence tomography angiography

M Alam, D Thapa, JI Lim, D Cao, X Yao - Biomedical optics express, 2017 - opg.optica.org
As a new optical coherence tomography (OCT) imaging modality, there is no standardized
quantitative interpretation of OCT angiography (OCTA) characteristics of sickle cell …

Characterization of red blood cell microcirculatory parameters using a bioimpedance microfluidic device

T Xu, MA Lizarralde-Iragorri, J Roman, R Ghasemi… - Scientific Reports, 2020 - nature.com
This paper describes the use of a microfluidic device comprising channels with dimensions
mimicking those of the smallest capillaries found in the human microcirculation. The device …

Gender-related differences in sickle cell disease in a pediatric cohort: a single-center retrospective study

G Ceglie, M Di Mauro, I Tarissi De Jacobis… - Frontiers in Molecular …, 2019 - frontiersin.org
Sickle cell disease (SCD) is one of the most common monogenic disease worldwide. The
incidence of SCD is not strictly gender-related as it is transmitted as an autosomal recessive …