Results 11 to 20 of about 90,622 (257)

THE ANTIGENIC PROPERTIES OF SOLUTIONS OF PNEUMOCOCCUS [PDF]

open access: yesJournal of Experimental Medicine, 1925
1. Intact pneumococci, possessing specific antigenic powers unimpaired by cultural or other procedures, give rise to agglutinins for organisms of the homologous type and to precipitins for the type-specific carbohydrate derived from them. 2. Solutions of pneumococci free of all formed elements, but containing the carbohydrate and protein
O T, Avery, J M, Neill
openaire   +2 more sources

The Activity of Influenza Viruses during 2017-2018 Season in Russia and Countries of the Northern Hemisphere: Conflict by the B-virus Vaccine Component

open access: yesЭпидемиология и вакцинопрофилактика, 2019
Relevance. Influenza viruses, having an extremely high variability of the genome and significant environmental plasticity, continue to maintain a potential threat to the biological safety of mankind.
D. K. Lvov   +21 more
doaj   +1 more source

Virological, epidemiological, clinic, and molecular genetic features of the influenza epidemic in 2015-2016: prevailing of the influenza A(H1N1)09 pdm virus in Russia and countries of the Northern hemisphere

open access: yesВопросы вирусологии, 2016
This work describes the specific features of the influenza virus circulating in the period from October 2015 to March 2016 in 10 cities of Russia, the basic laboratories of CEEI at the D.I.
D. K. Lvov   +21 more
doaj   +1 more source

Antigenic Properties of Burnt Skin [PDF]

open access: yesNature, 1965
ON surveying the literature pertaining to this subject, it was found that workers in the Eastern European countries1 maintain that the use of convalescent serum in burnt patients is of considerable therapeutic value due to a hypothetical antibody to burnt skin2.
S Z, Kantor   +3 more
openaire   +2 more sources

Biophysical Properties of Australia Antigen [PDF]

open access: yesJournal of Virology, 1969
Biophysical studies with Australia complement-fixing (CF) antigen showed it to be a particle with a buoyant density of 1.20 g/cm 3 in CsCl, a sedimentation coefficient of 110, and an average diameter of 25 nm. The CF antigen was not inactivated by ether, 1% deoxycholate, 1% Tween 80 or overnight heating at 56 C. The
J L, Gerin   +4 more
openaire   +2 more sources

SUMMARY OF INFLUENZA AND OTHER RESPIRATORY VIRUSES DETECTED AND CHARACTERIZED IN RUSSIA DURING 2017–2018 SEASON

open access: yesИнфекция и иммунитет, 2018
. The influenza season 2017–2018 started significantly later compared to the five previous seasons. Influenza epidemic lasted for 12 weeks (weeks 6–17), was of moderate intensity and 10,4% of the population of the country was involved with children aged ...
A. A. Sominina   +12 more
doaj   +1 more source

Screening the antigenic properties of Porphyromonas gingivalis and level of raised antibodies after antigenic injection into Balb/c Mice

open access: yesIndian Journal of Dental Research, 2017
Background: Different diagnostic screening tests have been developed to detect periodontal disease in the early stages. Despite these advances still, there is a need for a more practical and beneficial diagnostic test.
Mahdi T Khadematolrasoul   +2 more
doaj   +1 more source

THE ANTIGENIC PROPERTIES OF GLOBIN CASEINATE [PDF]

open access: yesJournal of Experimental Medicine, 1913
This study of globin and its compound with casein (globin caseinate) shows that globin fails to produce fixation antibodies in rabbits after repeated injections, thus agreeing with our own work and with that of others with similar histon bodies which are primarily toxic.
F P, Gay, T B, Robertson
openaire   +2 more sources

Changing selective pressure during antigenic changes in human influenza H3.

open access: yesPLoS Pathogens, 2008
The rapid evolution of influenza viruses presents difficulties in maintaining the optimal efficiency of vaccines. Amino acid substitutions result in antigenic drift, a process whereby antisera raised in response to one virus have reduced effectiveness ...
Benjamin P Blackburne   +2 more
doaj   +1 more source

Bayesian inference of antigenic and non-antigenic variables from haemagglutination inhibition assays for influenza surveillance [PDF]

open access: yesRoyal Society Open Science, 2018
Haemagglutination inhibition (HI) assays are typically used for comparing and characterizing influenza viruses. Data obtained from the assays (titres) are used quantitatively to determine antigenic differences between influenza strains.
Emmanuel S. Adabor, Wilfred Ndifon
doaj   +1 more source

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