Literature DB >> 24218277

Opsonophagocytic assay.

Markryan Dwyer1, Mihaela Gadjeva.   

Abstract

The opsonophagocytic killing (OPK) assay is used as a correlate for protection to measure the functional capacities of vaccine-candidate-raised antibodies. This in vitro assay aids selecting promising vaccines by demonstrating whether the vaccine-induced antibodies drive efficient complement deposition and subsequent opsonophagocytic killing. Here, we describe two protocols for an OPK assay using either human-derived PMNs or cultured HL-60 cells.

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Year:  2014        PMID: 24218277     DOI: 10.1007/978-1-62703-724-2_32

Source DB:  PubMed          Journal:  Methods Mol Biol        ISSN: 1064-3745


  8 in total

1.  TSP-1 Deficiency Alters Ocular Microbiota: Implications for Sjögren's Syndrome Pathogenesis.

Authors:  Marielle Terzulli; Laura Contreras-Ruiz; Laura Contreras Ruiz; Abirami Kugadas; Sharmila Masli; Mihaela Gadjeva
Journal:  J Ocul Pharmacol Ther       Date:  2015-05-26       Impact factor: 2.671

2.  Opsonophagocytic Killing Assay to Assess Immunological Responses Against Bacterial Pathogens.

Authors:  Amy V Paschall; Dustin R Middleton; Fikri Y Avci
Journal:  J Vis Exp       Date:  2019-04-05       Impact factor: 1.355

3.  Assessment of Serum Bactericidal and Opsonophagocytic Activity of Antibodies to Gonococcal Vaccine Targets.

Authors:  Evgeny A Semchenko; Freda E-C Jen; Michael P Jennings; Kate L Seib
Journal:  Methods Mol Biol       Date:  2022

4.  Pseudomonas aeruginosa-induced nociceptor activation increases susceptibility to infection.

Authors:  Tiffany Lin; Daisy Quellier; Jeffrey Lamb; Tiphaine Voisin; Pankaj Baral; Felix Bock; Alfrun Schönberg; Rossen Mirchev; Gerald Pier; Isaac Chiu; Mihaela Gadjeva
Journal:  PLoS Pathog       Date:  2021-05-06       Impact factor: 6.823

5.  Frontline Science: Employing enzymatic treatment options for management of ocular biofilm-based infections.

Authors:  Abirami Kugadas; Jennifer Geddes-McAlister; Emilia Guy; Antonio DiGiandomenico; David B Sykes; Michael K Mansour; Rossen Mirchev; Mihaela Gadjeva
Journal:  J Leukoc Biol       Date:  2019-01-28       Impact factor: 4.962

6.  Neutrophil L-Plastin Controls Ocular Paucibacteriality and Susceptibility to Keratitis.

Authors:  Xiaoxiao Lu; Abirami Kugadas; Kirsten Smith-Page; Jeffrey Lamb; Tiffany Lin; Yusha Ru; Sharon Celeste Morley; Raina Fichorova; Sharad K Mittal; Sunil K Chauhan; Sejiro Littleton; Daniel Saban; Mihaela Gadjeva
Journal:  Front Immunol       Date:  2020-04-03       Impact factor: 7.561

Review 7.  Tasked with a Challenging Objective: Why Do Neutrophils Fail to Battle Pseudomonas aeruginosa Biofilms.

Authors:  Jennifer Geddes-McAlister; Abirami Kugadas; Mihaela Gadjeva
Journal:  Pathogens       Date:  2019-12-04

8.  Impact of Microbiota on Resistance to Ocular Pseudomonas aeruginosa-Induced Keratitis.

Authors:  Abirami Kugadas; Stig Hill Christiansen; Saiprasad Sankaranarayanan; Neeraj K Surana; Stefanie Gauguet; Ryan Kunz; Raina Fichorova; Thomas Vorup-Jensen; Mihaela Gadjeva
Journal:  PLoS Pathog       Date:  2016-09-22       Impact factor: 6.823

  8 in total

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