Results 11 to 20 of about 526,574 (370)

New Avenues to Design Toxoplasma Vaccines Based on Oocysts and Cysts

open access: yesFrontiers in Immunology, 2022
Toxoplasmosis is a worldwide disease affecting all warm-blooded animals, including humans. Vaccination strategies aimed at inducing an efficient immune response while preventing transmission have been attempted in the past.
David Arranz-Solís, Jeroen P. J. Saeij
doaj   +1 more source

Development of a Machine Learning-Based Cysticidal Assay and Identification of an Amebicidal and Cysticidal Marine Microbial Metabolite against Acanthamoeba

open access: yesMicrobiology Spectrum, 2022
Traditional cysticidal assays for Acanthamoeba species revolve around treating cysts with compounds and manually observing the culture for evidence of excystation. This method is time-consuming, labor-intensive, and low throughput. We adapted and trained
Brian Shing   +3 more
doaj   +1 more source

Comparison of the Efficacy and Safety of Single-Session OK-432 and Multiple-Session 99% Ethanol Sclerotherapy for Symptomatic Simple Hepatic Cysts

open access: yesFrontiers in Medicine, 2022
PurposeThis retrospective study aimed to compare the efficacy and safety of single-session OK-432 and multiple-session 99% ethanol sclerotherapy for symptomatic simple hepatic cysts.MethodsWe reviewed patients who received aspiration sclerotherapy with ...
Zhiqiang Mo   +7 more
doaj   +1 more source

Robotic agricultural instrument for automated extraction of nematode cysts and eggs from soil to improve integrated pest management [PDF]

open access: yesScientific Reports 2021, 2022
Soybeans are an important crop for global food security. Every year, soybean yields are reduced by numerous soybean diseases, particularly the soybean cyst nematode (SCN). It is difficult to visually identify the presence of SCN in the field, let alone its population densities or numbers, as there are no obvious aboveground disease symptoms.
arxiv   +1 more source

Immunohistochemical expression of Cyclooxygenase 2 reflects the proliferative activity in the epithelium of odontogenic lesions

open access: yesDentistry 3000, 2022
Purpose:  Odontogenic cysts and tumors comprise a major component of lesions of the oral and maxillofacial region. The pathogenesis of these lesions involves the interaction between the odontogenic epithelium and the ectomesenchyme. However, the clinical
Vani Verma   +3 more
doaj   +1 more source

Macroscopic, histological, and molecular aspects of Sarcocystis spp. infection in tissues of cattle and sheep

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
The macroscopic, histological, and molecular aspects of Sarcocystis spp. were examined in the tissues of two cattle and four sheep, 16 and eight fragments analyzed respectively, condemned in the slaughterhouse.
Luiza Pires Portella   +6 more
doaj   +1 more source

Measurement of breast-tissue x-ray attenuation by spectral mammography: first results on cyst fluid [PDF]

open access: yesPhys. Med. Biol., 58(24), p.8609 (2013), 2021
Knowledge of x-ray attenuation is essential for developing and evaluating x-ray imaging technologies. For instance, techniques to better characterize cysts at mammography screening would be highly desirable to reduce recalls, but the development is hampered by the lack of attenuation data for cysts.
arxiv   +1 more source

Food and water security issues in Russia II: Water security in general population of Russian Arctic, Siberia and Far East, 2000–2011 [PDF]

open access: yesInternational Journal of Circumpolar Health, 2013
Background . Poor state of water supply systems, shortage of water purification facilities and disinfection systems, low quality of drinking water generally in Russia and particularly in the regions of the Russian Arctic, Siberia and Far East have been ...
Alexey A. Dudarev   +9 more
doaj   +1 more source

Use of Botulinum Toxin Type A Injection Under Ultrasonographic Guidance for Management of Parotid Sialocele: A Case Report and Literature Review [PDF]

open access: yesArchives of Aesthetic Plastic Surgery, 2017
Sialocele formation is a recognised complication of parotid surgery. Most cases resolve after conservative therapy consisting of pressure dressing, fasting, and repeated aspiration.
Byung Yeun Kwon   +5 more
doaj   +1 more source

Post-treatment follow-up study of abdominal cystic echinococcosis in Tibetan communities of northwest Sichuan Province, China [PDF]

open access: yes, 2011
Background: Human cystic echinococcosis (CE), caused by the larval stage of Echinococcus granulosus, with the liver as the most frequently affected organ, is known to be highly endemic in Tibetan communities of northwest Sichuan Province. Antiparasitic
A Ito   +49 more
core   +6 more sources

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