Evidence map›Paper›PMID 27889562›Full record

ArticleJournal of immunological methods2017

Systematic evaluation of monoclonal antibodies and immunoassays for the detection of Interferon-γ and Interleukin-2 in old and new world non-human primates.

Ankie Höglind, Irene Areström, Cecilia Ehrnfelt, Khosro Masjedi, Bartek Zuber, Luis Giavedoni, Niklas Ahlborg

Open access · hybridAbstract readEvaluation Study
In one paragraph

Article in Journal of immunological methods, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Ankie HöglindMabtech, Box 1233, SE-131 28, Nacka Strand, Sweden.
Irene AreströmMabtech, Box 1233, SE-131 28, Nacka Strand, Sweden.
Cecilia EhrnfeltMabtech, Box 1233, SE-131 28, Nacka Strand, Sweden.
Khosro MasjediMabtech, Box 1233, SE-131 28, Nacka Strand, Sweden.
Bartek ZuberSwedish Orphan Biovitrum AB, SE-112 76 Stockholm, Sweden.
Luis GiavedoniDepartments of Virology and Immunology and Southwest National Primate Research Center, Texas Biomedical Research Institute, San Antonio, TX 78245-0549, USA.
Niklas AhlborgMabtech, Box 1233, SE-131 28, Nacka Strand, Sweden; Department of Immunology, Stockholm University, SE-106 91 Stockholm, Sweden. Electronic address: niklas@mabtech.com.
Mabtech (Sweden) · SESwedish Orphan Biovitrum (Sweden) · SETexas Biomedical Research Institute · US

Funding

The Southwest National Primate Research Center Supplement- Infrastructure improvements of ABSL2 holding areasP51OD011133 · OD · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI Larry S. Schlesinger · 2012 to 2026
$129.7M
NIH HHS P51 OD011133
6 · The paper itself

Abstract

Non-human primates (NHP) provide important animal models for studies on immune responses to infections and vaccines. When assessing cellular immunity in NHP, cytokines are almost exclusively analyzed utilizing cross-reactive anti-human antibodies. The functionality of antibodies has to be empirically established for each assay/application as well as NHP species. A rational approach was employed to identify monoclonal antibodies (mAb) cross-reactive with many NHP species. Panels of new and established mAbs against human Interferon (IFN)-γ and Interleukin (IL)-2 were assessed for reactivity with eukaryotically expressed recombinant IFN-γ and IL-2, respectively, from Old (rhesus, cynomolgus and pigtail macaques, African green monkey, sooty mangabey and baboon) and New World NHP (Ma's night monkey, squirrel monkey and common marmoset). Pan-reactive mAbs, recognizing cytokines from all NHP species, were further analyzed in capture assays and flow cytometry with NHP peripheral blood mononuclear cells (PBMC). Pan-reactive mAb pairs for IFN-γ well as IL-2 were identified and used in ELISA to measure IFN-γ and IL-2, respectively, in Old and New World NHP PBMC supernatants. The same mAb pairs displayed high functionality in ELISpot and FluoroSpot for the measurement of antigen-specific IFN-γ and IL-2 responses using cynomolgus PBMC. Functionality of pan-reactive mAbs in flow cytometry was also verified with cynomolgus PBMC. The development of well-defined immunoassays functional with a panel of NHP species facilitates improved analyses of cellular immunity and enables inclusion in multiplex cytokine assays intended for a variety of NHP.

Indexed as

Antibodies, MonoclonalAnimalsChlorocebus aethiopsCross ReactionsEnzyme-Linked Immunospot AssayFlow CytometryHumansImmunoassayInterferon-gammaInterleukin-10Interleukin-2Macaca fascicularisMacaca mulattaAntibodies, MonoclonalInterferon-gammaInterleukin-10Interleukin-2AntibodyELISAELISpotInterferon-γInterleukin-2Non-human primates

Identifiers

PMID27889562
PMCPMC5563966
OpenAlexW2550378786

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.