Results 11 to 20 of about 13,388,583 (291)

MICRO DIFFUSION PRECIPITIN TESTS FOR ENTEROVIRUSES AND INFLUENZA B VIRUS [PDF]

open access: bronzeJournal of Bacteriology, 1964
G. K. Middleton   +4 more
openalex   +2 more sources

Precipitin Tests as a Basis for a Quantitative Phylogeny

open access: yesExperimental Biology and Medicine, 1932
In an earlier report1 the results of a series of precipitin tests on the sera of certain common Mammalia were given. The degree of reaction as indicated by the titer of the ring tests was expressed as percent of the homologous titers. A new method of using these percent values as a basis for a quantitative phylogeny is here proposed and illustrated.The
A. Boyden
openaire   +3 more sources

Non-fumigatus Aspergillus Infection Associated with a Negative Aspergillus Precipitin Test in Patients with Chronic Pulmonary Aspergillosis. [PDF]

open access: yesJ Clin Microbiol, 2022
Aspergillus antibody testing is key for the clinical diagnosis of chronic pulmonary aspergillosis (CPA) with high sensitivity. However, false-negative results in patients with CPA might be obtained, depending on the Aspergillus species.
Takeda K   +8 more
europepmc   +2 more sources

CHARACTERIZATION OF THE "REACTANT" (GAMMA GLOBULIN FACTOR) IN THE F II PRECIPITIN REACTION AND THE F II TANNED SHEEP CELL AGGLUTINATION TEST [PDF]

open access: bronzeJournal of Experimental Medicine, 1958
The material in gamma globulin ("reactant") which reacts with rheumatoid sera in the F II precipitin and F II tanned sheep cell agglutination tests was concentrated by precipitation with sodium sulfate.
Charles L. Christian
openalex   +2 more sources

Clinical characteristics of allergic bronchopulmonary mycosis caused by Schizophyllum commune. [PDF]

open access: yesClin Transl Allergy
Abstract Background Allergic bronchopulmonary mycosis (ABPM) is an allergic disease caused by type I and type III hypersensitivity to environmental fungi. Schizophyllum commune, a basidiomycete fungus, is one of the most common fungi that causes non‐Aspergillus ABPM.
Oguma T   +35 more
europepmc   +2 more sources

Impact of Respiratory Bacterial Findings on Patients with Chronic Pulmonary Aspergillosis. [PDF]

open access: yesInt J Microbiol
Background. Distinct bacterial strains may affect the prognosis of patients with chronic respiratory diseases. However, little is known about the clinical significance of respiratory bacteria in patients with chronic pulmonary aspergillosis (CPA), a progressive and debilitating disease caused by Aspergillus spp. Objectives.
Cho HK, Moon SM, Kim HT, Shin B.
europepmc   +2 more sources

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