Articles taggés avec: artemisia

01juin

Malaria, tuberculosis, pneumonia and hemozoin

Breaking news: Artemisia afra cures tuberculosis

Pascal Gisenya, Nsengiyumva Bati Daddy, Jérôme Munyangi, Mutaz Akkawi, Pierre Lutgen Already 30 years ago it was known that human monocytes which have ingested hemozoin are unable to neutralize pathogenic bacteria, fungi, and tumor cells, and that macrophage responses decline during the course of human and animal malaria. Hemozoin (Hz) is a biocrystal synthesized by Plasmodium and other blood-feeding parasites to avoid the toxicity of free heme derived from the digestion of hemoglobin during invasion of the erythrocytes. Schwarzer...

Posté dans Informations

01juin

Malaria, tuberculosis, pneumonia and hemozoin

Breaking news: Artemisia afra cures tuberculosis

Pascal Gisenya, Nsengiyumva Bati Daddy, Jérôme Munyangi, Mutaz Akkawi, Pierre Lutgen Already 30 years ago it was known that human monocytes which have ingested hemozoin are unable to neutralize pathogenic bacteria, fungi, and tumor cells, and that macrophage responses decline during the course of human and animal malaria. Hemozoin (Hz) is a biocrystal synthesized by Plasmodium and other blood-feeding parasites to avoid the toxicity of free heme derived from the digestion of hemoglobin during invasion of the erythrocytes. Schwarzer...

Posté dans Informations

18septembre

Arginine kills gametocytes

Arginine stops transmission

Plasmodium falciparum is able to sequester from peripheral circulation during infection. The asexual stage parasites sequester by binding to endothelial cell receptors in the microvasculature of various organs. Gametocytes also spend the almost ten days necessary for their maturation sequestered away from the peripheral circulation before they are released in blood mainstream. In contrast to those of asexual parasites, the mechanisms and cellular interactions responsible for immature gametocyte sequestration are largely unexplored, and...

Posté dans Informations

Citation

L’homme nous passionne, sa diversité, ses histoires, ses savoirs, ses ignorances, sa compréhension du monde

Alexandre Poussin

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