Evidence map›Paper›PMID 31695065›Full record

ArticleScientific reports2019

Therapeutic administration of Tregitope-Human Albumin Fusion with Insulin Peptides to promote Antigen-Specific Adaptive Tolerance Induction.

Anne S De Groot, Gail Skowron, James Robert White, Christine Boyle, Guilhem Richard, David Serreze, William D Martin

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Peptides Derived from α-Tubulin Induce Functional T Regulatory Cells.International journal of molecular sciences · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Epitope-based precision immunotherapy of Type 1 diabetes.Human vaccines & immunotherapeutics · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. 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

7 authors.

Anne S De GrootEpiVax, Inc., 188 Valley St., Providence, RI, 02909, USA. Dr.Annie.DeGroot@Gmail.com.ORCID http://orcid.org/0000-0001-5911-1459
Gail SkowronEpiVax, Inc., 188 Valley St., Providence, RI, 02909, USA.
James Robert WhiteResphera Biosciences, Baltimore, MD, 21231, USA.
Christine BoyleEpiVax, Inc., 188 Valley St., Providence, RI, 02909, USA.
Guilhem RichardEpiVax, Inc., 188 Valley St., Providence, RI, 02909, USA.ORCID http://orcid.org/0000-0002-6544-4257
David SerrezeJackson Laboratories, Bar Harbor, ME, 04609, USA.
William D MartinEpiVax, Inc., 188 Valley St., Providence, RI, 02909, USA.

Funding

Diabetogenic Role of MHC Class I Alleles in NOD MiceR01DK046266 · NIDDK · JACKSON LABORATORY · PI SERREZE, DAVID V · 2000 to 2018
$7.2M
B-lymphocyte Targeting Therapies for Autoimmune DiabetesR01DK095735 · NIDDK · JACKSON LABORATORY · PI SERREZE, DAVID V · 2013 to 2025
$6.2M
Preclinical Studies of Tregitope Delivery and Mechanism of Action in T1DR44DK081261 · NIDDK · EPIVAX, INC. · PI DEGROOT, ANNE SEARLS · 2012 to 2013
$1.5M
T1D Tolerance Induction with Natural Treg EpitopesR43DK081261 · NIDDK · EPIVAX, INC. · PI DEGROOT, ANNE SEARLS · 2008 to 2009
$600k
NIDDK NIH HHS R01 DK046266NIDDK NIH HHS R01 DK095735NIDDK NIH HHS R43 DK081261NIDDK NIH HHS R44 DK081261
6 · The paper itself

Abstract

Type 1 Diabetes (T1D) is an autoimmune disease that is associated with effector T cell (Teff) destruction of insulin-producing pancreatic beta-islet cells. Among the therapies being evaluated for T1D is the restoration of regulatory T cell (Treg) activity, specifically directed toward down-modulation of beta-islet antigen-specific T effector cells. This is also known as antigen-specific adaptive tolerance induction for T1D (T1D ASATI). Tregitopes (T regulatory cell epitopes) are natural T cell epitopes derived from immunoglobulin G (IgG) that were identified in 2008 and have been evaluated in several autoimmune disease models. In the T1D ASATI studies presented here, Tregitope peptides were administered to non-obese diabetic (NOD) mice at the onset of diabetes within two clinically-relevant delivery systems (liposomes and in human serum albumin [HSA]-fusion products) in combination with preproinsulin (PPI) target antigen peptides. The combination of Tregitope-albumin fusions and PPI peptides reduced the incidence of severe diabetes and reversed mild diabetes, over 49 days of treatment and observation. Combining HSA-Tregitope fusions with PPI peptides is a promising ASATI approach for therapy of T1D.

Indexed as

Immune ToleranceAnimalsDiabetes Mellitus, Type 1Epitopes, T-LymphocyteFemaleHumansInsulinMice, Inbred NODPeptidesProtein PrecursorsRecombinant Fusion ProteinsSerum Albumin, HumanT-Lymphocytes, RegulatoryEpitopes, T-LymphocyteInsulinPeptidespreproinsulinProtein PrecursorsRecombinant Fusion ProteinsSerum Albumin, Human

Identifiers

PMID31695065
PMCPMC6834854

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.