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  1. 15 hours ago · On the side of the parasite, another factor for disease severity is the great genomic variability that exists among E. histolytica strains with different geographic mobility [232,233]. Under dysbiosis conditions, more pathogenic amoebas release glycosidases and proteinases that degrade the mucous layer .

  2. 4 days ago · Entamoeba histolytica (E. histolytica) trophozoite–produced calreticulin (EhCRT) plays a similar role in the complement-involved opsonization and phagocytosis of erythrocytes and apoptotic lymphocytes (12–14). In addition to protozoa, helminths also produce CRT proteins that have a similar inhibitory effect on the activation of host complement.

  3. 1 day ago · Trypanosoma brucei gambiense. Trypanosoma brucei rhodesiense. Trypanosoma brucei is a species of parasitic kinetoplastid belonging to the genus Trypanosoma that is present in sub-Saharan Africa. Unlike other protozoan parasites that normally infect blood and tissue cells, it is exclusively extracellular and inhabits the blood plasma and body ...

  4. Apr 10, 2024 · Amebicidal against Entamoeba histolytica. Active against both the trophozoite and encysted forms. Elimination of the cyst form probably results from destruction of the trophozoites.

  5. 2 days ago · Infection results when anaerobes and other bacteria of the normal microbiota contaminate normally sterile body sites. Several important diseases are caused by anaerobic Clostridium species from the environment or from normal flora: botulism, tetanus, gas gangrene, food poisoning, and pseudomembranous colitis.

  6. 5 days ago · The true incidence was probably confounded by the fact that neither bone nor muscle toxicities were anticipated toxicities. Furthermore, any increase in bone pain could have been ascribed to metastatic disease or to hormone flare reactions. In the adjuvant setting, myalgias and arthralgias have been consistently reported with all 3 of the AIs.

  7. Apr 10, 2024 · Micrometastases can then form a second tumor that's too small to be seen on imaging tests, such as a mammogram or MRI (magnetic resonance imaging), and can only be seen under a microscope. This article explains micrometastases in breast cancer along with how they are diagnosed and treated.