Results 1 to 10 of about 1,667 (246)

Whipworm and Roundworm Infections [PDF]

open access: yesNature Reviews Disease Primers, 2020
Trichuriasis and ascariasis are neglected tropical diseases caused by the gastrointestinal dwelling nematodes Trichuris trichiura (a whipworm) and Ascaris lumbricoides (a roundworm), respectively. Both parasites are staggeringly prevalent, particularly in tropical and subtropical areas, and are associated with substantial morbidity.
Else, Kathryn J.   +9 more
exaly   +8 more sources

The Mitochondrial Genome of the Sheep Roundworm Ascaris Ovis (Ascaridida: Nematoda) From Southwest China

open access: yesMitochondrial DNA Part B: Resources, 2021
The Ascaris roundworms (Ascaridida: Nematoda), one of the commonest soil-transmitted helminths (STHs), can cause ascariasis with significant socioeconomic and public health impact. In this study, the mitochondrial genome of Ascaris ovis, a representative
Yue Xie, Yunjian Liu, Yingxin Li
exaly   +2 more sources

TOXOCARIASIS IN PUPPY - MORPHOLOGICAL DESCRIPTION AND CLINICAL MANAGEMENT [PDF]

open access: yesExploratory Animal and Medical Research, 2023
A 34-day-old, male Bully pup was presented in veterinary clinics with an uncertain anamnestic history of anorexia, lethargy, abdominal pain, and discomfort.
Dipali Parmar   +5 more
doaj   +1 more source

Toxocara Seroprevalence and Risk Factor Analysis in Four Communities of the Wiwa, an Indigenous Tribe in Colombia

open access: yesMicroorganisms, 2021
The life of the indigenous Wiwa tribe in northeast Colombia is characterized by lacking access to clean drinking water and sanitary installations. Furthermore, free-roaming domestic animals and use of yucca and/or manioc as a primary food source favor ...
Patrick Waindok   +4 more
doaj   +1 more source

Phylogenomic Analysis of the Phylum Nematoda: Conflicts and Congruences With Morphology, 18S rRNA, and Mitogenomes

open access: yesFrontiers in Ecology and Evolution, 2022
Phylogenetic relationships within many lineages of the phylum Nematoda remain unresolved, despite numerous morphology-based and molecular analyses. We performed several phylogenomic analyses using 286 published genomes and transcriptomes and 19 new ...
Mohammed Ahmed   +5 more
doaj   +1 more source

PARASITIC CONTAMINATION OF FRUIT AND BERRY PRODUCTS OF THE ASTRAKHAN REGION

open access: yesПаёми Сино, 2021
Objective: To study and analyse the parasitic contamination of fruit and berry products of the Astrakhan region. Methods: 7776 studies were carried out using 4792 samples of food products.
S.A. SHEMETOVA   +3 more
doaj   +1 more source

Gastrointestinal parasitosis diagnosed by colonoscopy as cause of weight loss in 46-year-old woman with three negative stool tests for presence of parasites

open access: yesAnnales Academiae Medicae Silesiensis, 2023
Parasitic infections of the digestive tract remain an important health problem on a global scale. The current epidemiological situation in Poland is unknown because most parasitic diseases, including all caused by helminths, are not subject to reporting.
Grzegorz K. Jakubiak   +3 more
doaj   +1 more source

The Complete Mitogenome of Toxocara vitulorum: Novel In-Sights into the Phylogenetics in Toxocaridae

open access: yesAnimals, 2022
Toxocara vitulorum (Ascaridida: Nematoda) is one of the most common intestinal nematodes of cattle and buffalos and, therefore, represents a serious threat to their populations worldwide.
Yue Xie   +9 more
doaj   +1 more source

RETROSPECTIVE ANALYSIS OF THE PARASITIC CONTAMINATION OF SOIL SAMPLED IN THE ASTRAKHAN REGION IN 2011-2015

open access: yesПаёми Сино, 2021
Objective: To study and analyze the parasitic contamination of soil in the Astrakhan region in 2011-2015. Methods: On the territory of the Astrakhan region from 2011 to 2015, specialists at the Center for Hygiene and Epidemiology in the Astrakhan ...
T.V. NIKESHINA   +3 more
doaj   +1 more source

THE EFECTS OF SETTLEMENT ON THE PREVALENCE OF AscarisINFECTION IN TWO AMERINDIAN POPULATIONS OF THE BRAZILIAN AMAZON [PDF]

open access: yesActa Amazonica, 1993
Studies were made of the intestinal parasites of Amerindian populations of the Uaupes River basin of Brazil. Three groups were sampled: 1) Tukano fisher-agriculturalists who live in permanent riverine villages; 2) Maku hunter-horticulturalists who live ...
Janet M. CHERNELA, Vernon E. THATCHER
doaj   +1 more source

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