Results 21 to 30 of about 26,090 (267)

Fonte alimentar e potencial vetorial de Triatoma vitticeps (Stal, 1859) com relação à doença de Chagas humana no estado do Espírito Santo, Brasil (Hemiptera, Reduviidae) Feeding and vectorial capacity of Triatoma vitticeps (Stal, 1859) in relation with human chagas' disease in Espírito Santo State, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
In paralel with several other epidemiologic and entomologic data of 19 Municipalities of Espírito Santo State, Brazil, the feeding pattern of 222 Triatoma vitticeps is studied through precipitin tests.
João Carlos Pinto Dias   +5 more
doaj   +1 more source

Precipitin antibodies in natural fascioliasis Fasciola gigantica in cattle, Nigeria

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1984
Du sérum de bovins infestés naturellement par Fasciola gigantica a été analysé en vue d'y déterminer la présence d'anticorps par le test de double immunodiffusion (DID). Des anticorps précipitants ont été décelés dans le sérum de 74 p.
V.N. Tanya, A.F. Ogunrinade
doaj   +1 more source

Protein concentration of synovial fluid in chronic rheumatoid arthritis. Estimation of protein in the synovial fluid of chronic rheumatoid arthritis by gel filtration and paper electrophoresis [PDF]

open access: yes, 1968
For the purpose to reveal the characteris6cs of the synovial fluid of the chronic rheumatoid arthritis the proteins of the synovial fluid and blood serum have been analysed by employing the methods of electrophoresis, gel filtration on Sephadex G-200 ...
Seno, Takashi
core   +1 more source

Detection of Edwardsiella tarda From African Catfish (Clarias garipienus) by Agar Gel Precipitation (AGP) Method in jambi

open access: yesJurnal Sain Veteriner, 2017
For the past few years, Edwardsiella tarda has become major problem in African catfish culture in Jambi. Detection by biochemical characteristic can lead to inaccurate result and there is a necessity to develop more specific and accurate method, one of ...
Surya Amanu   +2 more
doaj   +1 more source

AGGLUTINATION BY PRECIPITIN [PDF]

open access: yesJournal of Experimental Medicine, 1927
The fact is shown that collodion particles sensitized with various proteins adsorb sufficient protein to agglutinate in the presence of precipitin specific for the adsorbed protein. The amount of adsorption, judged by agglutination, is not dependent on the concentration of the sensitizing protein beyond a certain maximum.
openaire   +3 more sources

Feeding behavior of Triatoma vitticeps (Reduviidae: Triatominae) in the state of Minas Gerais, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 2011
The objective of this study was to evaluate the feeding behavior of Triatoma vitticeps through the identification of its food sources and the characterization of the blood ingestion process.
Rita de Cássia Moreira de Souza   +5 more
doaj   +1 more source

COLONIZATION OF PALM TREES BY Rhodnius neglectus AND HOUSEHOLD AND INVASION IN AN URBAN AREA, ARAÇATUBA, SÃO PAULO STATE, BRAZIL

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2014
The objective of this study is to report on the colonization of palm trees by Rhodnius neglectus, its invasion in an urban area, in Araçatuba - São Paulo, and the control and surveillance measures that have been put in place.
Vera Lúcia Cortiço Corrêa Rodrigues   +11 more
doaj   +1 more source

Enhancement of platelet response to immune complexes and IgG aggregates by lipid A-rich bacterial lipopolysaccharides. [PDF]

open access: yes, 1978
The effect of the common lipid moiety of bacterial LPS on secretion from washed human platelets has been studied. The lipid A-rich LPS of S. minnesota R595 and a lipid A preparation both potentiated platelet serotonin secretion in response to IgG ...
Ginsberg, MH, Henson, PM
core   +1 more source

Aquarium dermatitis: Cercarial dermatitis in an aquarist [PDF]

open access: yes, 1998
A 33-year-old man presented with very itchy red papules on the back of his hands and forearms. These papules appeared about 90 min after he had cleaned his aquarium in which he kept native fish and watersnails.
Bastert, J.   +3 more
core   +1 more source

Apoproteins of high density lipoproteins in the urine of normal subjects.

open access: yesJournal of Lipid Research, 1979
Apoproteins of high density lipoproteins were detected in the urine of normal subjects after the urinary proteins were highly concentrated. By immunoelectrophoresis, all of the urinary apoproteins gave precipitin lines with similar electrophoretic ...
P Segal   +5 more
doaj   +1 more source

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