Results 31 to 40 of about 34,893 (220)

Differential distribution of a SINE element in the Entamoeba histolytica and Entamoeba dispar genomes: Role of the LINE-encoded endonuclease [PDF]

open access: yes, 2011
Background: Entamoeba histolytica and Entamoeba dispar are closely related protistan parasites but while E. histolytica can be invasive, E. dispar is completely non pathogenic. Transposable elements constitute a significant portion of the genome in these
Vandana Kumari   +5 more
core   +2 more sources

Structures of variants of Escherichia coli flavodiiron‐type nitric oxide reductase reveal changes in the di‐iron site

open access: yesActa Crystallographica Section D, Volume 82, Issue 5, Page 457-470, May 2026.
Flavodiiron proteins (FDPs) are di‐iron enzymes that reduce NO and/or O2 with distinct substrate selectivity. We have produced E. coli FDP variants targeting second coordination‐sphere residues and determined their structures. Although the kinetics remained unchanged, the E.
Patrícia T. Borges   +8 more
wiley   +1 more source

Entamoeba histolytica Neglected Tropical Diseases (NTDs) Agents that Infect Humans and Some Other Mammals: A Review [PDF]

open access: yesE3S Web of Conferences, 2020
Amoebiasis caused by Entamoeba histolytica is an important issue in world public health because it is associated with high morbidity and mortality. Entamoeba histolytica is the only species of its genus that commonly causes mild irritation, injury, to ...
Junaidi Junaidi   +6 more
doaj   +1 more source

Obtención de anticuerpos monoclonales de ratón contra proteasa de cisteína 5 recombinante de Entamoeba histolytica [PDF]

open access: yes, 2012
Objetivo. Obtener anticuerpos monoclonales de ratón contra la proteasas de cisteína 5 (EhCP5) de Entamoeba histolytica. Materiales y métodos. Se inmunizaron ratones BALB/c por vía intraperitoneal con adyuvante de Freund completo e incompleto con la ...
Jhon Castaño O., Juanita Trejos S.
core   +3 more sources

Comparative Analysis of Gut Eukaryotic Communities in Three Laboratory‐Reared Cockroach Species Using Metabarcoding

open access: yesJournal of Eukaryotic Microbiology, Volume 73, Issue 3, May/June 2026.
ABSTRACT Cockroaches are known reservoirs for diverse bacterial microbiomes. However, comprehensive analyses of the eukaryotic communities within cockroaches remain limited. In this study, we selected three long‐term laboratory‐reared cockroach species (Blattella germanica, Periplaneta fuliginosa, and Periplaneta japonica) and performed metabarcoding ...
Dongjun Kang   +12 more
wiley   +1 more source

Discrimination and Aggregative Patterns among and between populations of Entamoeba spp. [PDF]

open access: yes, 2011
Kin recognition facilitates the evolution of cooperation in animals, but its relevance in microorganisms and their behavior toward relatives remains unclear.
Higgins, Katelyn M.
core   +1 more source

Systems analysis of host-parasite interactions. [PDF]

open access: yes, 2015
Parasitic diseases caused by protozoan pathogens lead to hundreds of thousands of deaths per year in addition to substantial suffering and socioeconomic decline for millions of people worldwide.
Jamshidi, Neema   +3 more
core   +1 more source

Metalloids: Semi as Metals yet Full of Antimicrobial Potential

open access: yesChemMedChem, Volume 21, Issue 7, 14 April 2026.
Metalloids such as boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), and tellurium (Te) bridge metals and non‐metals, displaying unique chemical versatility. Recent research highlights their diverse antimicrobial and therapeutic potentials, from natural products to synthetic organic and organometallic molcules, underscoring renewed ...
Kevin Böhm   +2 more
wiley   +1 more source

A Case of Concurrent Infection with Entamoeba Histolytica and Giardia Lamblia

open access: yesXiehe Yixue Zazhi
Entamoeba histolytica and Giardia lamblia are two types of parasites that can cause intestinal infections in humans. Patients can be transmitted through the ingestion of food and drinking water contaminated with cysts, and present symptoms such as ...
LI Jing   +4 more
doaj   +1 more source

Proteomic comparison of Entamoeba histolytica and Entamoeba dispar and the role of E. histolytica alcohol dehydrogenase 3 in virulence.

open access: yesPLoS Neglected Tropical Diseases, 2009
The protozoan intestinal parasite Entamoeba histolytica infects millions of people worldwide and is capable of causing amebic dysentery and amebic liver abscess.
Paul H Davis   +5 more
doaj   +1 more source

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