Evidence map›Paper›PMID 32193747›Full record

ArticleDaru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences2020

Targeting c-Met on gastric cancer cells through a fully human fab antibody isolated from a large naive phage antibody library.

Bahareh Zarei, Zahra Javidan, Elnaz Fatemi, Fatemeh Rahimi Jamnani, Shohreh Khatami, Vahid Khalaj

Open access · greenAbstract read
In one paragraph

Article in Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

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  8. Anti-Iranian journal of basic medical sciences · 2022
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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

6 authors at 1 institution in 1 country.

Bahareh ZareiMedical Biotechnology Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran.
Zahra JavidanMedical Biotechnology Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran.
Elnaz FatemiMedical Biotechnology Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran.
Fatemeh Rahimi JamnaniHuman Antibody Lab, Innovation Center, Pasteur Institute of Iran, Tehran, Iran. redogone.rahimii@gmail.com.
Shohreh KhatamiBiochemistry Department, Pasteur Institute of Iran, Tehran, Iran.
Vahid KhalajMedical Biotechnology Department, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran. v_khalaj@yahoo.com.ORCID http://orcid.org/0000-0003-1621-6394
Pasteur Institute of Iran · IR

Funding

Pasteur Institue of Iran PhD scholarship
6 · The paper itself

Abstract

purposeThe aberrant Hepatocyte growth factor (HGF)/ mesenchymal-epithelial transition factor (c-Met) signaling pathway in various malignancies and its correlation with tumor invasion and poor prognosis has validated c-Met as a compelling therapeutic target. Up to now, several monoclonal antibodies and small molecule inhibitors targeting c-Met have been introduced with different outcomes, none are yet clinically approved. Toward the generation of novel fully human anti-c-Met molecules, we generated a large naïve Fab antibody library using phage display technology, which subsequently screened for novel Fabs against c-Met.

methodsA phage library, with a functional size of 5.5 × 10

resultsAmong the confirmed anti-c-Met Fabs, clone C16, showed the highest affinity (K

conclusionTogether, our study presents a single-pot antibody library, as a valuable source for finding a range of antigen-specific Fab antibodies, and also, a fully human, high affinity and specific anti c-Met Fab antibody, C16, which has the potential of developing as a therapeutic or chemotherapeutic delivery agent for killing c-Met-positive tumor cells.

Indexed as

Amino Acid SequenceAntibodiesCell Line, TumorEscherichia coliHumansImmunoglobulin Fab FragmentsPeptide LibraryProtein BindingProto-Oncogene Proteins c-metStomach NeoplasmsAntibodiesImmunoglobulin Fab FragmentsMET protein, humanPeptide LibraryProto-Oncogene Proteins c-metAntibodyAntibody libraryCancerC-metPhage display

Identifiers

PMID32193747
PMCPMC7238820
OpenAlexW3011600905

What OpenQuestion holds

Textmetadata
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.