Evidence map›Paper›PMID 37679631›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2023

Antibody Affinity and Stability Maturation by Error-Prone PCR.

Nora Langreder, Dorina Schäckermann, Tobias Unkauf, Maren Schubert, André Frenzel, Federico Bertoglio, Michael Hust

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
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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.

Nora LangrederInstitut für Biochemie, Biotechnologie und Bioinformatik, Departments Biotechnology and Medical Biotechnology, Technische Universität Braunschweig, Braunschweig, Germany.
Dorina SchäckermannInstitut für Biochemie, Biotechnologie und Bioinformatik, Departments Biotechnology and Medical Biotechnology, Technische Universität Braunschweig, Braunschweig, Germany.
Tobias UnkaufInstitut für Biochemie, Biotechnologie und Bioinformatik, Departments Biotechnology and Medical Biotechnology, Technische Universität Braunschweig, Braunschweig, Germany.
Maren SchubertInstitut für Biochemie, Biotechnologie und Bioinformatik, Departments Biotechnology and Medical Biotechnology, Technische Universität Braunschweig, Braunschweig, Germany.
André FrenzelYUMAB GmbH, Science Campus Braunschweig-Süd, Braunschweig, Germany.
Federico BertoglioInstitut für Biochemie, Biotechnologie und Bioinformatik, Departments Biotechnology and Medical Biotechnology, Technische Universität Braunschweig, Braunschweig, Germany.
Michael HustInstitut für Biochemie, Biotechnologie und Bioinformatik, Departments Biotechnology and Medical Biotechnology, Technische Universität Braunschweig, Braunschweig, Germany. m.hust@tu-braunschweig.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human antibodies are the most important class of biologicals, and antibodies - human and nonhuman - are indispensable as research agents and for diagnostic assays. When generating antibodies, they sometimes show the desired specificity profile but lack sufficient affinity for the desired application. In this article, a phage display-based method and protocol to increase the affinity of recombinant antibody fragments is given.The given protocol starts with the construction of a mutated antibody gene library by error-prone PCR. Subsequently, the selection of high-affinity variants is performed by panning on immobilized antigen with washing conditions optimized for off-rate-dependent selection. A screening ELISA protocol to identify antibodies with improved affinity and an additional protocol to select antibodies with improved thermal stability is described.

Indexed as

AntibodiesBiological ProductsAntibody AffinityBiological AssayHumansPolymerase Chain ReactionAntibodiesBiological ProductsAntibody affinity maturationAntibody phage displayAntibody selectionAntibody thermal stability maturationOff-rate panningPanning

Identifiers

What OpenQuestion holds

Textmetadata
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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.