Evidence map›Paper›PMID 21285537›Full record

ArticlemAbs

A novel platform to produce human monoclonal antibodies: The next generation of therapeutic human monoclonal antibodies discovery.

Marcus Duvall, Norma Bradley, Ryan N Fiorini

Abstract readEvaluation Study
In one paragraph

Article in mAbs. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
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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

3 authors.

Marcus DuvallImmunologix, Inc., Charleston, SC, USA.
Norma Bradley
Ryan N Fiorini

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A new technology has been developed that allows human antibodies to be quickly generated against virtually any antigen. Using a novel process, naïve human B cells are isolated from tonsil tissue and transformed with efficiency up to 85%, thus utilizing a large portion of the human VDJ/VJ repertoire. Through ex vivo stimulation, the B cells class switch and may undergo somatic hypermutation, thus producing a human "library" of different IgG antibodies that can then be screened against any antigen. Since diversity is generated ex vivo, sampling immunized or previously exposed individuals is not necessary. Cells producing the antibody of interest can be isolated through limiting dilution cloning and the human antibody from the cells can be tested for biological activity. No humanization is necessary because the antibodies are produced from human B cells. By eliminating immunization and humanization steps, and screening a broadly diverse library, this platform should reduce both the cost and time involved in producing therapeutic monoclonal antibody candidates.

Indexed as

Antibodies, MonoclonalAntigensBiotechnologyB-LymphocytesCell Transformation, ViralHerpesvirus 4, HumanHumansImmunoglobulin Class SwitchingImmunoglobulin GLeukocytes, MononuclearMutationPalatine TonsilAntibodies, MonoclonalAntigensImmunoglobulin G

Identifiers

PMID21285537
PMCPMC3092621

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.