Evidence map›Paper›PMID 32259079›Full record

ArticleACS pharmacology & translational science2019

Discovery of the Migraine Prevention Therapeutic Aimovig (Erenumab), the First FDA-Approved Antibody against a G-Protein-Coupled Receptor.

Chadwick Terence King, Colin V Gegg, Sylvia Nai-Yu Hu, Hsieng Sen Lu, Brian M Chan, Kelly A Berry, David W Brankow, Tom J Boone, Nebojsa Kezunovic, Matt R Kelley and 2 more

2 registry-linked trialsOpen access · greenAbstract readEditorial
In one paragraph

Article in ACS pharmacology & translational science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.6field-weighted citation impact, top 10% 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.

NCT05142228 phase2terminatednot on this mapstarted 2022, after this paper: background citation

Erenumab as a Therapeutic Approach for the Management of Trigeminal Neuropathic Pain (TNP)

TypeinterventionalSponsorUniversity of Maryland, BaltimoreRan2022 to 2022Enrolled5ConditionsTrigeminal NeuropathyArmsErenumab-Aooe, Placebo
NCT05162027 phase2terminatednot on this mapstarted 2022, after this paper: background citation

Erenumab as a Therapeutic Approach for the Management of Painful Chronic Temporomandibular Disorders (TMD)

TypeinterventionalSponsorUniversity of Maryland, BaltimoreRan2022 to 2023Enrolled5ConditionsTemporomandibular DisordersArmsErenumab-Aooe 70 MG in 1 mL Prefilled Syringe, Placebo
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Review
  3. Extracellular nanobody screening using conformationally stable GPCR variants.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Single-cell sequencing uncovers sensory neuron-mediated CGRP signaling as a driver of sarcoma progression.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
  11. Article
  12. Review
  13. Dawn of a New RAMPage.Trends in pharmacological sciences · 2020
    Review
  14. 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

12 authors at 1 institution in 1 country.

Chadwick Terence KingAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Colin V GeggAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Sylvia Nai-Yu HuAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Hsieng Sen LuAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Brian M ChanAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Kelly A BerryAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
David W BrankowAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Tom J BooneAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Nebojsa KezunovicAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Matt R KelleyAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Licheng ShiAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Cen XuAmgen Research, 1 Amgen Center Drive, Thousand Oaks, California 91320-1799, United States.
Amgen (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In 2018, the United States Food and Drug Administration (FDA) approved Aimovig (erenumab) for the prevention of migraine. Erenumab is the first FDA approved antibody therapeutic against a G-protein-coupled receptor, the canonical receptor of calcitonin gene related peptide (CGRP-R). A novel, epitope-focused antigen was created to reconstruct the extracellular domains of the CGRP-R in a stable conformation. Successful inoculation of XenoMouse animals and careful screening yielded multiple candidate molecules for high potency and exquisite selectivity toward the CGRP-R over related receptors. These efforts led to the discovery of erenumab which has demonstrated the desired efficacy and safety profiles in multiple clinical studies for the prevention of migraine. The innovation developed in the discovery of erenumab furthers the ability to target G-coupled protein receptors using antibody approaches.

Identifiers

PMID32259079
PMCPMC7088995
OpenAlexW2971376713

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.