Evidence map›Paper›PMID 29311919›Full record

ArticleFrontiers in pharmacology2017

New Insights into the Potential Roles of 3-Iodothyronamine (T1AM) and Newly Developed Thyronamine-Like TAAR1 Agonists in Neuroprotection.

Lorenza Bellusci, Annunziatina Laurino, Martina Sabatini, Simona Sestito, Paola Lenzi, Laura Raimondi, Simona Rapposelli, Francesca Biagioni, Francesco Fornai, Alessandra Salvetti and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

31 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Review
  3. Transcriptomic Analysis ofBrain sciences · 2025
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  8. Article
  9. Effect of Combined Levothyroxine (L-TInternational journal of molecular sciences · 2023
    Article
  10. Article
  11. Frontiers in psychiatry · 2023
    Article
  12. Article
  13. Exogenous 3-Iodothyronamine (TLife (Basel, Switzerland) · 2022
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

13 authors at 3 institutions in 1 country.

Lorenza BellusciLaboratory of Biochemistry, Department of Pathology, University of Pisa, Pisa, Italy.
Annunziatina LaurinoSection of Pharmacology and Toxicology, Department of Psychology, Neurology, Drug Sciences, Health of the Child, Pharmacology, University of Florence, Florence, Italy.
Martina SabatiniLaboratory of Biochemistry, Department of Pathology, University of Pisa, Pisa, Italy.
Simona SestitoLaboratory of Medicinal Chemistry, Department of Pharmacy, University of Pisa, Pisa, Italy.
Paola LenziUnit of Human Anatomy, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy.
Laura RaimondiSection of Pharmacology and Toxicology, Department of Psychology, Neurology, Drug Sciences, Health of the Child, Pharmacology, University of Florence, Florence, Italy.
Simona RapposelliLaboratory of Medicinal Chemistry, Department of Pharmacy, University of Pisa, Pisa, Italy.
Francesca BiagioniIRCCS Neuromed, Pozzilli, Italy.
Francesco FornaiUnit of Human Anatomy, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy.
Alessandra SalvettiUnit of Experimental Biology and Genetics, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Leonardo RossiUnit of Experimental Biology and Genetics, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Riccardo ZucchiLaboratory of Biochemistry, Department of Pathology, University of Pisa, Pisa, Italy.
Grazia ChielliniLaboratory of Biochemistry, Department of Pathology, University of Pisa, Pisa, Italy.
University of Pisa · ITIstituto Neurologico Mediterraneo · ITUniversity of Florence · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

3-Iodothyronamine (T1AM) is an endogenous high-affinity ligand of the trace amine-associated receptor 1 (TAAR1), detected in mammals in many organs, including the brain. Recent evidence indicates that pharmacological TAAR1 activation may offer a novel therapeutic option for the treatment of a wide range of neuropsychiatric and metabolic disorders. To assess potential neuroprotection by TAAR1 agonists, in the present work, we initially investigated whether T1AM and its corresponding 3-methylbiaryl-methane analog SG-2 can improve learning and memory when systemically administered to mice at submicromolar doses, and whether these effects are modified under conditions of MAO inhibition by clorgyline. Our results revealed that when i.p. injected to mice, both T1AM and SG-2 produced memory-enhancing and hyperalgesic effects, while increasing ERK1/2 phosphorylation and expression of transcription factor

Indexed as

autophagylearningmemoryneuroprotectionPI3K-AKT-mTORthyronaminestrace amine-associated receptors

Identifiers

PMID29311919
PMCPMC5732922
OpenAlexW2772942926

What OpenQuestion holds

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Registered trials

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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.