Evidence map›Paper›PMID 32081102›Full record

ArticleVeterinary pathology2020

Generation and Validation of an Antibody to Canine CD19 for Diagnostic and Future Therapeutic Purposes.

Kumudhini Preethi Haran, Alexandra Lockhart, Ailian Xiong, Enrico Radaelli, Patrick J Savickas, Avery Posey, Nicola J Mason

Open access · bronzeAbstract read
In one paragraph

Article in Veterinary pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

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  4. Applications and Opportunities for Immune Cell CAR Engineering in Comparative Oncology.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
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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 2 institutions in 1 country.

Kumudhini Preethi HaranDepartment of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Alexandra LockhartDepartment of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Ailian XiongDepartment of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Enrico RadaelliDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-2885-0221
Patrick J SavickasDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Avery PoseyCenter for Cellular Immunotherapy, Department of Pathology and Laboratory Medicine, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Nicola J MasonDepartment of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-6149-4927
University of Pennsylvania · USParker Institute for Cancer Immunotherapy · US

Funding

Translating cellular immunotherapies for autoimmunity to canine clinical trialsR01AR075337 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI MASON, NICOLA J, PAYNE, AIMEE S · 2018 to 2022
$4.0M
Aperio VERSA Digital Slide Scanner, eSlide Manager Database, and Advanced Image Analysis SoftwareS10OD023465 · OD · UNIVERSITY OF PENNSYLVANIA · PI DURHAM, AMY CLEVELAND · 2018 to 2018
$329k
NIAMS NIH HHS R01 AR075337NIH HHS S10 OD023465
6 · The paper itself

Abstract

The B-cell coreceptor, CD19 is a transmembrane protein expressed throughout B-cell ontogeny from pro-B cell to plasmablast. It plays an important role in B-cell development and function and is an attractive target for antibody-directed immunotherapies against B-cell malignancies, including acute lymphoblastic leukemia (ALL), chronic lymphocytic leukemia (CLL), and non-Hodgkin lymphoma (B-NHL) in humans. With the rapid development of next-generation immunotherapies aimed at improving therapeutic efficacy, there is a pressing need for a clinically relevant, immune-competent, spontaneous animal model to derisk these new approaches and inform human immunotherapy clinical trials. Pet dogs develop spontaneous B-cell malignancies, including B-NHL and leukemias that share comparable oncogenic pathways and similar immunosuppressive features to human B-cell malignancies. Despite treatment with multiagent chemotherapy, durable remissions in canine B-NHL are rare and most dogs succumb to their disease within 1 year of diagnosis. Here we report the development and validation of an anti-canine CD19-targeting monoclonal antibody and its single-chain derivatives, which enable next-generation CD19-targeted immunotherapies to be developed and evaluated in client-owned dogs with spontaneous B-NHL. These future in vivo studies aim to provide important information regarding the safety and therapeutic efficacy of CD19-targeted mono- and combination therapies and identify correlative biomarkers of response that will help to inform human clinical trial design. In addition, development of canine CD19-targeted immunotherapies aims to provide better therapeutic options for pet dogs diagnosed with B-cell malignancies.

Indexed as

AnimalsAntibodies, MonoclonalAntigens, CD19B-LymphocytesCell Line, TumorDisease Models, AnimalDog DiseasesDogsImmunohistochemistryImmunotherapyLeukocytes, MononuclearLymphocyte ActivationLymphoma, B-CellMiceMice, Inbred BALB CPrecursor Cell Lymphoblastic Leukemia-LymphomaAntibodies, MonoclonalAntigens, CD19B-cell lymphomacanineCD19immunotherapylarge animal modelmonoclonal antibodysingle-chain variable fragment

Identifiers

PMID32081102
PMCPMC7462180
OpenAlexW3008696938

What OpenQuestion holds

Textmetadata
LicenceTDM
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.