Evidence map›Paper›PMID 32391516›Full record

ArticleAntibody therapeutics2020

Rational design of peptides for identification of linear epitopes and generation of neutralizing monoclonal antibodies against DKK2 for cancer therapy.

Rongqing Zhao, Qian Xiao, Maohua Li, Wenlin Ren, Chenxi Xia, Xudong Liu, Yingzi Li, Tan Tan, Dianqing Wu, Le Sun

Open access · goldAbstract read
In one paragraph

Article in Antibody therapeutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. DKK2 blockage-mediated immunotherapy enhances anti-angiogenic therapy of Kras mutated colorectal cancer.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2020
    Article
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

10 authors at 2 institutions in 2 countries.

Rongqing ZhaoAbMax BioPharmaceuticals Co., LTD, Beijing 101111, China.
Qian XiaoVascular Biology and Therapeutic Program and Department of Pharmacology, Yale School of Medicine, New Haven 201942, USA.
Maohua LiAbMax BioPharmaceuticals Co., LTD, Beijing 101111, China.
Wenlin RenAbMax BioPharmaceuticals Co., LTD, Beijing 101111, China.
Chenxi XiaAbMax BioPharmaceuticals Co., LTD, Beijing 101111, China.
Xudong LiuAbMax BioPharmaceuticals Co., LTD, Beijing 101111, China.
Yingzi LiAbMax BioPharmaceuticals Co., LTD, Beijing 101111, China.
Tan TanHengyang Medical College, University of South China, Hengyang 421001, China.
Dianqing WuVascular Biology and Therapeutic Program and Department of Pharmacology, Yale School of Medicine, New Haven 201942, USA.
Le SunAbMax BioPharmaceuticals Co., LTD, Beijing 101111, China.
Yale University · USUniversity of South China · CN

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
DKK2 regulates NK activation and tumor immunityR01CA214703 · NCI · YALE UNIVERSITY · PI WU, DIANQING · 2018 to 2022
$2.5M
Mechanisms for Wnt SignalingR01GM112182 · NIGMS · YALE UNIVERSITY · PI HA, YA, WU, DIANQING · 2014 to 2018
$1.5M
NCATS NIH HHS UL1 TR001863NCI NIH HHS R01 CA214703NIGMS NIH HHS R01 GM112182
6 · The paper itself

Abstract

Dickkopf-related protein 2 (DKK2)is a member of the Dickkopf family in Wnt signaling pathway. Recently, we found that antibodies against DKK2 could activate natural killer (NK) and CD8+ T cells in tumors and inhibit tumor growth. In this paper, we report the rational design of peptides for identification of linear epitopes and generation of neutralizing monoclonal anti-DKK2 antibodies. To break the immune tolerance, we designed and chemically synthesized six peptides corresponding to different regions of DKK2 as immunogens and found five of them could generate mouse polyclonal antibodies that can bind to the active recombinant human DKK2 protein. Neutralizing mouse monoclonal antibodies (5F8 and 1A10) against human DKK2 were successfully developed by immunizing the mice with two different peptides (

Indexed as

DKK2immunotherapymonoclonal antibodyneutralizing epitoperational peptide design

Identifiers

PMID32391516
PMCPMC7194219
OpenAlexW3016624837

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.