Evidence map›Paper›PMID 28780391›Full record

ArticleJournal of pharmaceutical sciences2017

Structural Characterization and Physicochemical Stability Profile of a Double Mutant Heat Labile Toxin Protein Based Adjuvant.

Vishal M Toprani, John M Hickey, Neha Sahni, Ronald T Toth, George A Robertson, C Russell Middaugh, Sangeeta B Joshi, David B Volkin

Abstract read
In one paragraph

Article in Journal of pharmaceutical sciences, 2017. 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
  2. Article
  3. Stability Studies of the Vaccine Adjuvant U-Omp19.Journal of pharmaceutical sciences · 2021
    Article
  4. Article
  5. 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

8 authors.

Vishal M TopraniMacromolecule and Vaccine Stabilization Center, Department of Pharmaceutical Chemistry, University of Kansas, 2030 Becker Drive, Lawrence, Kansas 66047.
John M HickeyMacromolecule and Vaccine Stabilization Center, Department of Pharmaceutical Chemistry, University of Kansas, 2030 Becker Drive, Lawrence, Kansas 66047.
Neha SahniMacromolecule and Vaccine Stabilization Center, Department of Pharmaceutical Chemistry, University of Kansas, 2030 Becker Drive, Lawrence, Kansas 66047.
Ronald T TothMacromolecule and Vaccine Stabilization Center, Department of Pharmaceutical Chemistry, University of Kansas, 2030 Becker Drive, Lawrence, Kansas 66047.
George A RobertsonThe Center for Vaccine Innovation and Access, PATH, 455 Massachusetts Ave NW, Suite 1000, Washington, Dist. of Columbia 20001.
C Russell MiddaughMacromolecule and Vaccine Stabilization Center, Department of Pharmaceutical Chemistry, University of Kansas, 2030 Becker Drive, Lawrence, Kansas 66047.
Sangeeta B JoshiMacromolecule and Vaccine Stabilization Center, Department of Pharmaceutical Chemistry, University of Kansas, 2030 Becker Drive, Lawrence, Kansas 66047.
David B VolkinMacromolecule and Vaccine Stabilization Center, Department of Pharmaceutical Chemistry, University of Kansas, 2030 Becker Drive, Lawrence, Kansas 66047. Electronic address: volkin@ku.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel protein adjuvant double-mutant Escherichia coli heat-labile toxin, LT (R192G/L211A) or dmLT, is in preclinical and early clinical development with various vaccine candidates. Structural characterization and formulation development of dmLT will play a key role in its successful process development, scale-up/transfer, and commercial manufacturing. This work describes extensive analytical characterization of structural integrity and physicochemical stability profile of dmLT from a lyophilized clinical formulation. Reconstituted dmLT contained a heterogeneous mixture of intact holotoxin (AB

Indexed as

Adjuvants, PharmaceuticBacterial ToxinsChemistry, PharmaceuticalDosage FormsDrug StabilityDrug StorageEnterotoxinsEscherichia coliEscherichia coli ProteinsMutant ProteinsAdjuvants, PharmaceuticBacterial ToxinsDosage FormsEnterotoxinsEscherichia coli Proteinsheat-labile enterotoxin, E coliMutant ProteinsadjuvantdmLTETECmucosalstabilityvaccine

Identifiers

PMID28780391
PMCPMC5690273

What OpenQuestion holds

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LicenceCC BY
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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.