Results 51 to 60 of about 37,780 (272)

A More Precise and Sensitive Hemagglutination Reduction Assay for Interferon

Experimental Biology and Medicine, 1973
SummaryHA reduction assays for IF were performed using rapid (10 sec) Tween 80-ether extractions of Sindbis virus yields to greatly amplify measurable HA activity. Employing this technique a sensitive HA reduction assay for IF was developed for use in a cell system (human amnion U cells) that produced insufficient viral HA particles for measuring IF ...
G J Stanton, Verwey Wf, May Dc
openaire   +3 more sources

Influenza Virus Hemagglutinin Stalk-Specific Antibodies in Human Serum are a Surrogate Marker for In Vivo Protection in a Serum Transfer Mouse Challenge Model

mBio, 2017
The immunogenicity of current influenza virus vaccines is assessed by measuring an increase of influenza virus-specific antibodies in a hemagglutination inhibition assay.
Henning Jacobsen, Madhusudan Rajendran, Angela Choi, Haakon Sjursen, Karl A. Brokstad, Rebecca J. Cox, Peter Palese, Florian Krammer, Raffael Nachbagauer   +8 more
doaj   +1 more source

Carbohydrate specificity of sea urchin sperm bindin: a cell surface lectin mediating sperm-egg adhesion. [PDF]

, 1982
We have examined the carbohydrate specificity of bindin, a sperm protein responsible for the adhesion of sea urchin sperm to eggs, by investigating the interaction of a number of polysaccharides and glycoconjugates with isolated bindin.
Glabe, CG, Grabel, LB, Rosen, SD, Vacquier, VD   +3 more
core  

Oropouche virus: clinical, epidemiological, and molecular aspects of a neglected orthobunyavirus. [PDF]

, 2017
Oropouche virus (OROV) is an important cause of arboviral illness in Latin American countries, more specifically in the Amazon region of Brazil, Venezuela and Peru, as well as in other countries such as Panama.
Acrani, Gustavo Olszanski, Cardoso, Jedson Ferreira, da Rosa, Jorge Fernando Travassos, de Paula Pinheiro, Francisco, de Souza, William Marciel, Figueiredo, Mário Luiz, Nunes, Márcio Roberto Teixeira   +6 more
core   +1 more source

Mapping Satellite Glial Cell Heterogeneity Reveals Distinct Spatial Organization and Implies Functional Diversity in the Dorsal Root Ganglion

Advanced Science, EarlyView.
Four distinct satellite glial cell subtypes are identified in mouse dorsal root ganglia using single‐cell RNA sequencing and spatial validation. These subtypes show unique marker profiles and anatomical distributions. Human dorsal root ganglia display layered perisomatic organization with differential marker expression.
Ole Andreas Ahlgreen, Mads Würgler Hansen, Jonas Baake, Thomas Engelbrecht Hybel, Rachele Rossi, Xin Lai, Ishwarya Sankaranarayanan, Johanne Amalie Pold, Lin Lin, Line Reinert, Søren Riis Paludan, Theodore John Price, Lone Tjener Pallesen, Christian Bjerggaard Vægter   +13 more
wiley   +1 more source

TRYPSIN-INDUCED HEMAGGLUTINATION ASSAY FOR THE DETECTION OF INFECTIOUS BRONCHITIS VIRUS [PDF]

Pakistan Veterinary Journal, 2004
A trypsin-induced hemagglutination (THA) assay was standardized to detect infectious bronchitis virus (IBV) in allantoic fluid (AF) of embryonated eggs.
M. S. Mahmood, M. Siddique, I. Hussain and A. Khan1
doaj  

Impedimetric detection and lumped element modelling of a hemagglutination assay in microdroplets [PDF]

Lab on a Chip, 2016
We present a droplet-based microfluidic system to detect agglutination reactions inside microdroplets using a label-free approach.
Marcali M., Elbuken C.
openaire   +5 more sources

Acute Toxicity and Genotoxicity of cMoL, a Lectin From Moringa oleifera Seeds With Antifungal Activity Against Cryptococcus Strains

Journal of Applied Toxicology, EarlyView.
ABSTRACT Coagulant Moringa oleifera lectin (cMoL) is one of the compounds involved in the application of M. oleifera seeds for traditional water treatment methods. The present study highlights the new biotechnological potential of cMoL lectin as an antifungal agent against Cryptococcus neoformans B3501 and H99 and Cryptococcus gattii R265 strains ...
Matheus Cavalcanti de Barros, Sávia Soraia Santana da Silva, Eduarda Pinto Gagliano, Alícia Natalie Silva dos Santos, Leydianne Leite de Siqueira Patriota, Gustavo Ramos Salles Ferreira, Pollyanna Michelle da Silva, Simone da Paz Leôncio Alves, Julliano Matheus de Lima Maux, Jacinto da Costa Silva Neto, Fernanda Rafaelly Nascimento de Santana, Fabiana Aparecida Cavalcante Silva, Marilene Henning Vainstein, Luana Cassandra Breitenbach Barroso Coelho, Thâmarah de Albuquerque Lima, Thiago Henrique Napoleão, Patrícia Maria Guedes Paiva   +16 more
wiley   +1 more source

Idiotypes of anti-Ia antibodies. I. Expression of the 14-4-4S idiotype in humoral immune responses. [PDF]

, 1981
The idiotype of a mouse monoclonal anti-I-E antibody, 14-4-4S, has been studied using a heterologous anti-idiotypic reagent. This antibody recognizes Ia.
Bluestone, JA, Epstein, SL, Ozato, K, Sachs, DH   +3 more
core  

Heterologous prime-boost vaccination with H3N2 influenza viruses of swine favors cross-clade antibody responses and protection [PDF]

, 2017
The emergence of multiple novel lineages of H1 and H3 influenza A viruses in swine has confounded control by inactivated vaccines. Because of substantial genetic and geographic heterogeneity among circulating swine influenza viruses, one vaccine strain ...
Claes, Gerwin, Cox, Eric, Krammer, Florian, Mancera Gracia, José Carlos, Qiu, Yu, Sys, Lieve, Trus, Ivan, Van Reeth, Kristien, Versnaeyen, Han   +8 more
core   +2 more sources