The prevalence of intestinal parasites was studied in two urban neighborhoods with different socioeconomic conditions in La Plata, Argentina. Age, sex, and environmental factors were considered. One hundred and one hundred one children up to 14 years old were examined by coproparasitologic analysis. Giardia lamblia was the most frequent species. Overall prevalences (73.0% and 54.4%), frequencies of polyparasitism (45.0% and 14.8%), and prevalences of helminthic infection (48.0% and 12.7%) were highest in the population having significantly inferior sanitary and environmental conditions. A correlation with age was observed. It is necessary to apply management practices for the control of enteroparasitoses, in accordance with the corresponding characteristics of the environmental and sociocultural ecosistem.
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Front Parasitol
October 2024
Department of Cell and Chemical Biology, Leiden University Medical Center, Leiden, Netherlands.
Background: Schistosomiasis is caused by infection with parasitic worms and affects more than 250 million people globally. The detection of schistosome derived circulating cathodic and anodic antigens (CCA and CAA) has proven highly valuable for detecting active infections, causing both intestinal and urinary schistosomiasis.
Aim: The combined detection of CCA and CAA was explored to improve accuracy in detecting infections.
Front Parasitol
February 2024
Department of Pharmacy Practice and Science, College of Pharmacy, University of Kentucky, Lexington, KY, United States.
An iron-containing milk protein named lactoferrin (Lf) has demonstrated antiparasitic and immunomodulatory properties against a variety of human parasites. This protein has shown its capability to bind and transport iron molecules in the vicinity of the host-pathogen environment. The ability of parasites to sequester the iron molecule and to increase their pathogenicity and survival depends on the availability of iron sources.
View Article and Find Full Text PDFBraz J Vet Med
January 2024
Veterinarian, DSc., Departamento de Clínica Veterinária, FMVZ, UNESP, Botucatu, São Paulo, Brazil.
Intestinal parasites of the genus are the most prevalent in coproparasitological examinations and necropsies of dogs in Brazil. Although adult dogs often remain asymptomatic when infected, there is limited published information concerning the laboratory and clinical findings and severity of infection in symptomatic adult dogs. Therefore, this study aimed to characterize the clinical and laboratory findings of adult -infected dogs.
View Article and Find Full Text PDFNarra J
December 2024
Master of Biomedicine Study Program, School of Medicine and Health Sciences, Universitas Katolik Indonesia Atma Jaya, Jakarta, Indonesia.
Intestinal parasitic infections (IPIs), caused by helminths and/or protozoa, continue to be a significant public health concern in Indonesia. Water access, sanitation, and hygiene practices (WASH) are influential factors for IPIs, especially among children. The aim of this study was to investigate the association between WASH and IPIs among school-aged children.
View Article and Find Full Text PDFParasitol Res
January 2025
Department of Veterinary Medicine and Animal Sciences, Università Degli Studi Di Milano, Via Dell'Università, 6, 26900, Lodi, Italy.
Balantioides coli is the only ciliated protist of both human and veterinary interest and colonises the large intestine of several hosts, including humans and pigs. Given the scarcity of data on B. coli circulation in pigs in Italy, a study was planned to record its prevalence and genetic types and compare the analytical sensitivity of two copromicroscopic techniques.
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