Results 51 to 60 of about 3,788,927 (242)
A neuraminidase activity-based microneutralization assay for evaluating antibody responses to influenza H5 and H7 vaccines. [PDF]
Outbreaks of the highly pathogenic avian influenza H5N1 and H7N9 viruses have spurred an unprecedented research effort to develop antivirals and vaccines against influenza. Standardized methods for vaccine evaluation are critical for facilitating vaccine
Hui Zhao +7 more
doaj +1 more source
Standardized Viral Hemagglutination and Hemagglutination-Inhibition Tests. I. Standardization of Erythrocyte Suspensions [PDF]
A spectrophotometric procedure for standardizing red blood cell suspensions for use in viral hemagglutination tests is described. The procedure is based on highly reproducible cyanmethemoglobin absorbance readings at 540 nm on any suitable spectrophotometer.
J C, Hierholzer, M T, Suggs
openaire +2 more sources
Abstract Flammulina velutipes (enokitake) is an edible mushroom recognized for both its nutritional and medicinal properties. It exhibits a broad spectrum of biological activities, including antioxidant, anti‐inflammatory, antitumor, immunomodulatory, and gut microbiota‐regulating effects.
Rıdvan Özgen +2 more
wiley +1 more source
PSYNDEX Tests Review für FAT - Flugangst-Tests
This is a PSYNDEX Tests Review of FAT - Flugangst-Tests. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Weiderer, Monika
core +1 more source
Standardized Viral Hemagglutination and Hemagglutination-Inhibition Tests. II. Description and Statistical Evaluation [PDF]
Standardized hemagglutination and hemagglutination-inhibition procedures are described and statistically evaluated for all animal viruses where applicable, except for rubella and the arbovirus group. The standardized tests employ a constant phosphate-buffered saline diluent and constant volumes of serum, antigen, and standardized erythrocyte suspension.
J C, Hierholzer, M T, Suggs, E C, Hall
openaire +2 more sources
Microalgae‐derived bioactive compounds exhibit strong antioxidant and antimicrobial properties and can be incorporated into edible coatings to enhance food quality and shelf life. These materials offer sustainable, biodegradable alternatives to conventional packaging, with promising potential for future scalable food applications.
Madhu Gaidher +9 more
wiley +1 more source
PSYNDEX Tests Review für RCT (2) - READING COMPREHENSION TESTS 2
This is a PSYNDEX Tests Review of RCT (2) - READING COMPREHENSION TESTS 2. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Proekel, Gerhard
core +1 more source
Introduction. Variants of influenza virus A/H7 have the same high pandemic potential as A/H5. However, the information about the antigenic structure of H7 hemagglutinin (НА) is considerably inferior in quantitative terms to similar data for H5 НА.
E. V. Sorokin +8 more
doaj +1 more source
Analysis of the Diluents Used for Rubella Virus Hemagglutination and Hemagglutination-Inhibition Tests [PDF]
[This corrects the article on p. 222 in vol. 18.].
openaire +2 more sources
Abstract Background Pet ferrets are typically vaccinated against distemper using a canine multivalent vaccine despite the lack of relevant safety or efficacy data. Here, we investigate the safety of a novel live canine parvovirus type 2c (CPV‐2c) vaccine strain and the efficacy of the live Onderstepoort canine distemper virus (CDV) vaccine strain used ...
Jacqueline Pearce +4 more
wiley +1 more source

