Results 31 to 40 of about 73,780 (167)

Uptake of macromolecules by cercariae during skin penetration and transformation to schistosomula (Schistosoma mansoni) [PDF]

open access: yes, 2010
Here, we observed the uptake of membrane-impermeant molecules by cercariae as they penetrate the skin and are transformed into schistosomula. We propose that membrane-impermeant molecules, Lucifer Yellow, Propidium iodide and Hoechst 33258 enter the ...
Alvisi de Oliviera, Fabricia   +7 more
core   +4 more sources

Glabralysins, potential New β-pore-forming toxin family members from the schistosomiasis vector snail biomphalaria glabrata [PDF]

open access: yes, 2020
Biomphalaria glabrata is a freshwater Planorbidae snail. In its environment, this mollusk faces numerous microorganisms or pathogens, and has developed sophisticated innate immune mechanisms to survive.
Crickmore, Neil   +6 more
core   +3 more sources

The Mannose Receptor in Regulation of Helminth-Mediated Host Immunity

open access: yesFrontiers in Immunology, 2017
Infection with parasitic helminths affects humanity and animal welfare. Parasitic helminths have the capacity to modulate host immune responses to promote their survival in infected hosts, often for a long time leading to chronic infections.
Irma van Die, Richard D. Cummings
doaj   +1 more source

Evaluation of Loop-Mediated Isothermal Amplification (LAMP) in Urine Samples for the Diagnosis of Imported Schistosomiasis

open access: yesTropical Medicine and Infectious Disease, 2023
Migratory flows and international travel are triggering an increase in imported cases of schistosomiasis in non-endemic countries. The present study aims to evaluate the effectiveness of the LAMP technique on patients’ urine samples for the diagnosis of ...
Joaquín Salas-Coronas   +11 more
doaj   +1 more source

Reduced efficacy of praziquantel against Schistosoma mansoniis associated with multiple rounds of mass drug administration [PDF]

open access: yes, 2016
Background: Mass drug administration (MDA) with praziquantel is the cornerstone of schistosomiasis control in sub-Saharan Africa. The effectiveness of this strategy is dependent on the continued high efficacy of praziquantel; however, drug efficacy is ...
Cotton, James A.   +6 more
core   +5 more sources

The genetic diversity and geographical separation study of Oncomelania hupensis populations in mainland China using microsatellite loci [PDF]

open access: yes, 2016
© 2016 Guan et al. Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in ...
Abe, EM   +5 more
core   +1 more source

Hepatitis G Virus Infection in Patients with Hepatitis C

open access: yesJournal of High Institute of Public Health, 2010
Hepatitis G virus (HGV) infection is a worldwide health problem causing acute and chronic non A- E hepatitis. Because HGV and hepatitis C virus (HCV) share same modes of transmission, co-infection with the two viruses is not uncommon especially among ...
Heba S. Selim   +3 more
doaj   +1 more source

Urinary Schistosomiasis Detected by Chance in India: A Case Report [PDF]

open access: yesJournal of Krishna Institute of Medical Sciences University, 2020
Schistosomiasis is a parasitic trematode that is less commonly seen in India. The clinical manifestations range from acute, sub acute and chronic phases. A granulomatous type of lesion formed by Schistosoma hematobium in the lower urinary tract.
Flora D. Lobo   +3 more
doaj  

Macrophage Extracellular Traps in Immunity and Cancer

open access: yesAdvanced Science, EarlyView.
As a macrophage‐mediated innate defense mechanism, the dysregulated release of METs drives chronic inflammation and influences tumor progression. Furthermore, METs exhibit a functional duality within the tumor microenvironment, capable of both promoting and suppressing tumor development.
Junyao Li   +5 more
wiley   +1 more source

A Case for Anti‐IgE Vaccination

open access: yesAllergy, EarlyView.
ABSTRACT Immunoglobulin E (IgE) plays a central role in allergic diseases by binding to the high‐affinity receptor FcεRI on mast cells and basophils, where allergen‐induced crosslinking triggers potent inflammatory responses. Various mechanisms by which IgE responses are generated and functionally regulated remain elusive despite many years of research.
Paul Engeroff   +3 more
wiley   +1 more source

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