Immunological processes in malaria pathogenesis

L Schofield, GE Grau - Nature Reviews Immunology, 2005 - nature.com
Malaria is possibly the most serious infectious disease of humans, infecting 5–10% of the
world's population, with 300–600 million clinical cases and more than 2 million deaths …

Immune mechanisms in inflammatory anemia

SP Canny, SL Orozco, NK Thulin… - Annual review of …, 2023 - annualreviews.org
Maintaining the correct number of healthy red blood cells (RBCs) is critical for proper
oxygenation of tissues throughout the body. Therefore, RBC homeostasis is a tightly …

[HTML][HTML] Chronic exposure to Plasmodium falciparum is associated with phenotypic evidence of B and T cell exhaustion

J Illingworth, NS Butler, S Roetynck… - The Journal of …, 2013 - journals.aai.org
Naturally acquired immunity to malaria develops slowly, requiring several years of repeated
exposure to be effective. The cellular and molecular factors underlying this observation are …

Malaria hemozoin is immunologically inert but radically enhances innate responses by presenting malaria DNA to Toll-like receptor 9

P Parroche, FN Lauw, N Goutagny… - Proceedings of the …, 2007 - National Acad Sciences
Hemozoin (HZ) is an insoluble crystal formed in the food vacuole of malaria parasites. HZ
has been reported to induce inflammation by directly engaging Toll-like receptor (TLR) 9, an …

Toll-like receptor 9 mediates innate immune activation by the malaria pigment hemozoin

C Coban, KJ Ishii, T Kawai, H Hemmi, S Sato… - The Journal of …, 2005 - rupress.org
Malaria parasites within red blood cells digest host hemoglobin into a hydrophobic heme
polymer, known as hemozoin (HZ), which is subsequently released into the blood stream …

Malarial hemozoin is a Nalp3 inflammasome activating danger signal

C Dostert, G Guarda, JF Romero, P Menu, O Gross… - PloS one, 2009 - journals.plos.org
Background Characteristic symptoms of malaria include recurrent fever attacks and
neurodegeneration, signs that are also found in patients with a hyperactive Nalp3 …

Malarial hemozoin activates the NLRP3 inflammasome through Lyn and Syk kinases

M Tiemi Shio, SC Eisenbarth, M Savaria… - PLoS …, 2009 - journals.plos.org
The intraerythrocytic parasite Plasmodium—the causative agent of malaria—produces an
inorganic crystal called hemozoin (Hz) during the heme detoxification process, which is …

Protozoan encounters with Toll-like receptor signalling pathways: implications for host parasitism

RT Gazzinelli, EY Denkers - Nature Reviews Immunology, 2006 - nature.com
Toll-like receptors (TLRs) have emerged as a major receptor family involved in non-self
recognition. They have a vital role in triggering innate immunity and orchestrate the acquired …

Malarial anemia: of mice and men

AA Lamikanra, D Brown, A Potocnik… - Blood, The Journal …, 2007 - ashpublications.org
Severe malaria is manifest by a variety of clinical syndromes dependent on properties of
both the host and the parasite. In young infants, severe malarial anemia (SMA) is the most …

Malarial pigment hemozoin and the innate inflammatory response

M Olivier, K Van Den Ham, MT Shio, FA Kassa… - Frontiers in …, 2014 - frontiersin.org
Malaria is a deadly infectious disease caused by the intraerythrocytic protozoan parasite
Plasmodium. The four species of Plasmodium known to affect humans all produce an …