The application of methods herein described for the absorption of antibody from sera by influenza virus adsorbed to erythrocytes has greatly facilitated absorption studies with this virus and has resulted in a more comprehensive demonstration of strain differences and relationships. It is now evident that there are at least 18 different antigenic components which can be measured in Type A strai...

CONTENTS PERSPECTIVES AND OVERVIEW .............................•...................... ........... . . ................ . . . .... 70 The Molecules: a Brief Review . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Two Strategies . . . . . . . . . . . . . . . . . . . . . . . . . . ...

The goal of this researcher was to map the camel MERS-CoV structural and non-structural proteins track changes in antigenicity pathogenicity from 2013 2018. This is critical for developing effective diagnostic control methods. Therefore, sequences such as Spike (S), Membrane (M), Nucleocapsid (N) Envelope (E) nonstructural proteins, comprising polyprotein-ab (polyab) Open reading frame-3 (ORF3)...

BACKGROUND The ease at which influenza virus sequence data can be used to estimate antigenic relationships between strains and the existence of databases containing sequence data for hundreds of thousands influenza strains make sequence-based antigenic distance estimates an attractive approach to researchers. Antigenic mismatch between circulating strains and vaccine strains results in signific...

conclusions these results show the usefulness of proteome analysis in successful identification of the common proteins between n. lactamica strains and nmb. this proteomics analysis is the starting point in the path of knowledge development about whole proteome profiles of n. lactamica strains. objectives the main aims of this study were to determine whole proteome profiles of n. lactamica stra...

In this study, Mesobuthus gibbosus and Mesobuthus eupeus eupeus venom samples were compared for lethality, in vivo effects and proteins. Neutralization capacity of monovalent Androctonus crassicauda antivenom (RSHA anti-Ac) was tested against the lethal effects of the venoms.Venom was obtained from mature scorpions by electrical stimulation of the telson. The lethality of the venom and potency ...

purification of parasitic antigens is a major activity in immunoparasitology because of its application in immunodiagnosis, vaccination analysis of immunopathology, preparation of monocolomal antibody and finding out the cross reactive antigens versus specific antigens of a parasite. in this survey f2 ultrafiltration excretory secretory antigens of ascaris lumbricoides and toxocara cati were se...