Cell-free hemoglobin mediated oxidative stress is associated with acute kidney injury and renal replacement therapy in severe falciparum malaria: an observational …

K Plewes, HWF Kingston, A Ghose, RJ Maude… - BMC infectious …, 2017 - Springer
Background Intravascular hemolysis is an intrinsic feature of severe malaria
pathophysiology but the pathogenic role of cell-free hemoglobin-mediated oxidative stress …

Relationship of cell-free hemoglobin to impaired endothelial nitric oxide bioavailability and perfusion in severe falciparum malaria

TW Yeo, DA Lampah, E Tjitra, R Gitawati… - The Journal of …, 2009 - academic.oup.com
Background Hemolysis causes anemia in falciparum malaria, but its contribution to
microvascular pathology in severe malaria (SM) is not well characterized. In other hemolytic …

Intravascular haemolysis in severe Plasmodium knowlesi malaria: association with endothelial activation, microvascular dysfunction, and acute kidney injury

BE Barber, MJ Grigg, KA Piera, T William… - Emerging microbes & …, 2018 - Taylor & Francis
Plasmodium knowlesi occurs throughout Southeast Asia, and is the most common cause of
human malaria in Malaysia. Severe disease in humans is characterised by high parasite …

Extracellular methemoglobin mediated early ROS spike triggers osmotic fragility and RBC destruction: An insight into the enhanced hemolysis during malaria

SN Balaji, V Trivedi - Indian Journal of Clinical Biochemistry, 2012 - Springer
Malaria infection is known to cause severe hemolysis due to production of abnormal RBCs
and enhanced RBC destruction through apoptosis. Infected RBC lysis exposes uninfected …

Oxidative stress and associated clinical manifestations in malaria and sickle cell (HbSS) comorbidity

E Aninagyei, CO Tettey, H Kwansa-Bentum… - Plos one, 2022 - journals.plos.org
In Ghana, uncomplicated malaria and sickle cell disease (SCD) is common, hence
comorbidity is not farfetched. However, the extent of oxidative stress and the array of clinical …

Oxidative insult can induce malaria-protective trait of sickle and fetal erythrocytes

M Cyrklaff, S Srismith, B Nyboer, K Burda… - Nature …, 2016 - nature.com
Plasmodium falciparum infections can cause severe malaria, but not every infected person
develops life-threatening complications. In particular, carriers of the structural …

Microfluidic analysis of red blood cell deformability as a means to assess hemin-induced oxidative stress resulting from Plasmodium falciparum intraerythrocytic …

K Matthews, SP Duffy, ME Myrand-Lapierre… - Integrative …, 2017 - academic.oup.com
Hemolytic anemia is one of the hallmarks of malaria and leads to an increase in oxidized
heme (hemin) within the plasma of infected individuals. While scavenger proteins sequester …

Methemoglobin levels in malaria: a systematic review and meta-analysis of its association with Plasmodium falciparum and Plasmodium vivax infections and disease …

M Kotepui, A Mahittikorn, P Wilairatana… - Scientific Reports, 2024 - nature.com
Reports indicate that Plasmodium infections influence methemoglobin levels. However,
findings have been inconclusive or have varied across different geographic and …

Xanthine oxidase levels and immune dysregulation are independently associated with anemia in Plasmodium falciparum malaria

M Vasquez, M Sica, R Namazzi, RO Opoka… - Scientific Reports, 2023 - nature.com
Severe anemia is an important contributor to mortality in children with severe malaria.
Anemia in malaria is a multi-factorial complication, since dyserythropoiesis, hemolysis and …

The Effect of Regularly Dosed Acetaminophen vs No Acetaminophen on Renal Function in Plasmodium knowlesi Malaria (PACKNOW): A Randomized, Controlled …

DJ Cooper, MJ Grigg, K Plewes… - Clinical Infectious …, 2022 - academic.oup.com
Background Acetaminophen inhibits cell-free hemoglobin-induced lipid peroxidation and
improves renal function in severe falciparum malaria but has not been evaluated in other …