Results 91 to 100 of about 238,006 (355)

Preference for microhabitat by Monogenea on the gills of the south american catfish Rhamdia quelen at different stocking densities under laboratory conditions

open access: yesHelminthologia, 2016
This study aimed to verify preferences for microhabitat by the monogeneans on the gills of the south american catfish, Rhamdia quelen (Quoy & Gaimard, 1824), at different stocking densities under controlled laboratory conditions. Three stocking densities
Debortoli J. A.   +3 more
doaj   +1 more source

Molecular crosstalk via exosomes in lung cancer progression

open access: yesInterdisciplinary Medicine, EarlyView.
“Molecular and theranostics roles of exosomes in Lung Cancer.” Abstract Exosomes play a critical role in lung cancer metastasis, facilitating tumor progression through intercellular communication between cancer cells and the tumor microenvironment. These nanosized extracellular vesicles carry bioactive molecules such as proteins, nucleic acids, and ...
Rajib Dhar   +3 more
wiley   +1 more source

Modeling Factors Associated With Diarrhea Caused by Cryptosporidium Species Using Machine Learning Methods

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
This study applies machine learning methods, specifically Random Forest and Bagged CART, to classify Cryptosporidium spp. infections among children and identify key risk factors. The Bagged CART model demonstrated superior sensitivity and predictive performance, highlighting household crowding and water source as the most influential determinants of ...
Türkan Mutlu Yar   +2 more
wiley   +1 more source

Grassland management and helminth control on cattle farms [PDF]

open access: yes, 2017
Farmers manage their pastures and grazing animals primarily to ensure that swards provide adequate, quality nutrients to support animal performance, but it is also possible to provide useful levels of parasite control without compromising production.
Forbes, Andrew
core   +1 more source

In the realm of microbiology, a quality stool sample is as valuable as gold

open access: yesMRIMS Journal of Health Sciences
In the microbiology curriculum a section is dedicated to parasitology in both Undergraduate and Post-graduate. Due to Deworming programs, decrease in the detection of parasite ova/cyst detection in stool samples.
Nikunja Kumar Das   +4 more
doaj   +1 more source

The outcome of acute schistosomiasis infection in adult mice with postnatal exposure to maternal malnutrition

open access: yesMemorias do Instituto Oswaldo Cruz, 2011
Maternal malnutrition during the lactation period in early development may have long-term programming effects on adult offspring. We evaluated the combined effects of parasitological behaviour and histopathological features and malnutrition during ...
Christiane Leal Corrêa   +6 more
doaj   +1 more source

Efficacy of omega‐3 fatty acids as a functional food: a multifaceted approach to health reinforcement

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Omega‐3 fatty acids (omega‐3s) are polyunsaturated fatty acids linked with numerous health benefits. Omega‐3s exhibit multifaceted activities through various mechanisms. Eicosapentaenoic acid (EPA) alleviates oxidative stress by lowering reactive oxygen species and improving oxidative stress in brain tissues and acts against neurodegenerative ...
Md Faruque Ahmad   +12 more
wiley   +1 more source

The astacin metalloprotease moulting enzyme NAS-36 is required for normal cuticle ecdysis in free-living and parasitic nematodes [PDF]

open access: yes, 2011
Nematodes represent one of the most abundant and species-rich groups of animals on the planet, with parasitic species causing chronic, debilitating infections in both livestock and humans worldwide. The prevalence and success of the nematodes is a direct
ANDREW J. BIRNIE   +5 more
core   +1 more source

Descriptive Epidemiology of Soil-Transmitted Helminth Infections in the United States: Using Big Data to Characterize Patients and Analyze Parasitic Disease Trends

open access: yesPathogens
Soil-transmitted helminths (STH) include species responsible for hookworm disease, ascariasis, and trichuriasis. In the United States, STH infections have been greatly reduced with anthelmintic medications and improved hygiene and sanitation, however ...
Chad L. Cross   +3 more
doaj   +1 more source

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