Results 61 to 70 of about 31,670 (226)

Probable sepsis‐associated encephalopathy as a component of multiple organ dysfunction syndrome in a cat with pyothorax

open access: yesAustralian Veterinary Journal, EarlyView.
A 2‐year‐old male neutered domestic shorthair cat with bacterial pyothorax was referred to a tertiary hospital for treatment of sepsis. He met criteria for multiple organ dysfunction syndrome and developed new‐onset neurological dysfunction subsequent to the development of sepsis.
CC Chan, CR Sharp, CJ Boyd
wiley   +1 more source

Diversity of Chagas disease diagnostic antigens: Successes and limitations.

open access: yesPLoS Neglected Tropical Diseases
Chagas disease, caused by the protozoan parasite Trypanosoma cruzi, remains a public health issue in endemic regions of the Americas, and is becoming globalised due to migration.
Tapan Bhattacharyya   +2 more
doaj   +1 more source

Cytosolic delivery of bacterial metabolites by riboflavin transporters promotes MR1 antigen presentation and MAIT cell recognition

open access: yesImmunology &Cell Biology, EarlyView.
VitBAg antigen presentation is promoted through a cytosolic pathway that reaches ligand‐receptive MR1 to present to MAIT cells, like the riboflavin transport pathway. Riboflavin solute carrier transporters can promote this MR1 presentation, but they are not essential for this role, suggesting redundant pathways to uptake VitBAg.
Sebastian Cruz‐Gomez   +10 more
wiley   +1 more source

Prevalence of Human Intestinal Entamoeba spp. in the Americas: A Systematic Review and Meta-Analysis, 1990–2022

open access: yesPathogens, 2022
Among the seven species of Entamoeba known to infect humans, E. histolytica is widely recognized as a pathogen. It is reported that Entamoeba infections are common in the developing world, but rare in developed countries.
Andrea Servián   +5 more
doaj   +1 more source

Recombinant subunit vaccines against Neospora caninum [PDF]

open access: yes, 2007
The intracellular protozoan parasite Neospora caninum is an important cause of bovine abortion and congenital infection in many countries. Currently there is no effective control method available, and development of a vaccine has been suggested as a ...
Pinitkiatisakul, Sunan
core  

Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Vector‐Borne Diseases (VBDs), transmitted by arthropods such as mosquitoes, ticks, fleas and sandflies, represent a significant threat to global health. These diseases can be caused by a variety of pathogens, including bacteria, viruses, protozoa, and helminths.
Roberta Rinaldi   +4 more
wiley   +1 more source

Inhibitory effects on protein kinase C activity by lipophosphoglycan fragments and glycosylphosphatidylinositol antigens of the protozoan parasite Leishmania [PDF]

open access: yesBiochemical Journal, 1989
Fragments of the lipophosphoglycan of Leishmania donovani were generated by phospholipase C digestion and mild acid hydrolysis. The fragments were purified and examined for inhibitory activity on protein kinase C isolated from rat brains. On a molar basis, the 1-O-alkylglycerol portion of LPG exhibited the most inhibitory activity, whereas the ...
T B, McNeely   +3 more
openaire   +2 more sources

Canines vaccinated against visceral leishmaniasis develop a serological response to the Leishmania braziliensis antigen

open access: yesSemina: Ciências Agrárias, 2018
American cutaneous leishmaniasis (ACL) is a zoonosis caused by Leishmania, a protozoan. Common antigens occur in the strains found in America, which allow antigenic cross-reactivity. Therefore, multivalent vaccines can be used for this pathogen.
Julia de Assis Pinheiro   +5 more
doaj   +3 more sources

Host-specific targets of Histomonas meleagridis antigens revealed by immunoprecipitation

open access: yesScientific Reports
Histomonas meleagridis, a protozoan parasite responsible for histomonosis (syn. Blackhead disease, histomoniasis), presents an increasing challenge for poultry health, particularly with the ban of licensed prophylactic and treatment options.
Marcelo de Jesus Ramires   +4 more
doaj   +1 more source

Serological and Molecular Survey of Leishmania infantum in a Population of Iberian Lynxes (Lynx pardinus)

open access: yesMicroorganisms, 2022
Leishmania infantum, the sand fly-transmitted protozoan parasite responsible for leishmaniasis in humans, dogs, and cats, is endemic in the Iberian Peninsula. However, the impact of L. infantum infection on the conservation of the endangered Iberian lynx
Clara M. Lima   +7 more
doaj   +1 more source

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