Scientists ID Enzyme That Allows Dysentery Amoeba to Hide

...lleagues found the EhROM1 enzyme in the dysentery-causing amoeba Entamoeba histolytica . The study was published in the June 15 issue of the journal Genes &... encode rhomboid enzymes. That led to the discovery of EhROM1 in Entamoeba histolytica . More research is needed to determine exactly how it helps this amoeba eva...

New molecular insight into amboebic dysentery

...Singh, a clinician at Stanford University and co-author of the study. E. histolytica is a single-celled intestinal parasite that infects the lower GI tract, cau...e evade the host's immune response. In order to escape immune detection, E. histolytica trophozoites concentrate immune system-eliciting surface proteins towards t...

How Montezuma gets his revenge

...r the DNA of other parasites to see if any of them also had genes that encode rhomboid enzymes. They found that the dysentery-causing amoeba Entamoeba histolytica contains one rhomboid enzyme and named it EhROM1. "Plasmodia, the parasites that cause malaria, grab onto a host cell and push their way in," expl...

histolytica in Medical Products

Entamoeba histolytica (amebiasis), Antibody, IgG by ELISA

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

E. histolytica Antibody

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Amebiasis histolytica Antibody

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Entamoeba Histolytica

Description: We offer a complete line of enteric disease products bringing laboratorians state-of-the-art monoclonal and monoclonal/polyclonal antibody-based ELISA tests for the detection of enteric pathogens in fecal specimens. Our line includes products for Clostridium difficile, Entamoeba histolytica, Giardi...
Company:Inverness Medical Innovations

histolytica in Medical Dictionary

Pathogen

...cts is a century-long tradition. ... past been considered more of a nuisance parasite rather than a major pathogen . ... As discussed above, E. histolytica is pathogen that exhibits a wide spectrum of ... In this book, internationally acclaimed experts review the most important developments providin...

Amebic liver abscess

... Abscess - amebic liver ... ... Extraintestinal amebiasis; Abscess - amebic liver ... Amebic liver abscess is caused by Entamoeba histolytica , the same organism that ... Amebic liver abscess ... liver abscess'> ... of colonic tissue leading to amebic colitis and amebic li...

histolytica in Biological News

Scripps Florida scientists awarded $1.5M to fight major water and food parasites

...that up to 10 percent of the world's population is infected with Entamoeba histolytica , the one-celled parasite that causes amoebiasis. The parasite Giardia lamb... new inhibitor designed by Roush's laboratory attacks the EhCP1 ( Entamoeba histolytica cysteine proteinase), which is believed to be a virulence factor of this p...

Genome of deadly amoeba shows surprising complexity, evidence of lateral gene transfer

.... The analysis reveals the degradation of the E. histolytica genome in its transition from a free-living organi...ntists report evidence in the DNA sequence that E. histolytica likely picked up a significant number of its metab...sitic amoeba and anaerobic gut bacteria. The E. histolytica genome sequence is expected to help in the develop...