Evidence map›Paper›PMID 37357447›Full record

ArticlemAbs

Understanding the structure-property relationship of bispecific monoclonal antibodies with Fc site-specific substitutions.

Bo Zhao, Yunlong Zhao, Stephanie Adaniya, Yue Fu, Youmi Moon, Justin Heftel, Shuzhen Chen, Hui Xiao, Ning Li

Open access · goldAbstract read
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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

9 authors at 1 institution in 1 country.

Bo ZhaoAnalytical Chemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.ORCID 0000-0002-1882-3182
Yunlong ZhaoAnalytical Chemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.ORCID 0000-0001-9832-1694
Stephanie AdaniyaAnalytical Chemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.
Yue FuProtein Biochemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.
Youmi MoonProtein Biochemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.
Justin HeftelProtein Biochemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.
Shuzhen ChenProtein Biochemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.
Hui XiaoAnalytical Chemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.ORCID 0000-0001-9489-054X
Ning LiAnalytical Chemistry, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA.
Regeneron (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Development of novel bispecific antibody (bsAb) platforms offers unprecedented opportunities for a wide variety of therapeutic applications. However, the expression and manufacturing of bsAbs with desired structures can be challenging. Owing to the uniqueness of each bsAb platform, more comprehensive and customized structural characterization is particularly important to understand the chemical or biological reactivity of bsAbs, as well as to guide process development, risk assessment, and manufacturing. In this work, we performed higher order structure characterization of the Regeneron bsAb platform with Fc site-specific substitutions through hydrogen deuterium exchange mass spectrometry (HDX-MS). Structural deprotection was identified at the C

Indexed as

Antibodies, BispecificImmunoglobulin Fc FragmentsAntibodies, BispecificImmunoglobulin Fc FragmentsBispecific antibodyFc conformationFcRn bindingHDX-MSmethionine oxidationsite-specific substitutionthermal stability

Identifiers

PMID37357447
PMCPMC10294755
OpenAlexW4382010561

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.