Evidence map›Paper›PMID 39322927›Full record

ReviewDrugs2024

Targeting the Sphingosine-1-Phosphate Pathway: New Opportunities in Inflammatory Bowel Disease Management.

Konstantina Kitsou, Georgios Kokkotis, Jesús Rivera-Nieves, Giorgos Bamias

Abstract readReview
In one paragraph

Review in Drugs, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

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

  1. Pooled it
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  19. Drug Development in Inflammatory Bowel Diseases: What Is Next?Pharmaceuticals (Basel, Switzerland) · 2025
    Review
  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

4 authors.

Konstantina KitsouNational and Kapodistrian University of Athens, Athens, Greece.
Georgios KokkotisGI-Unit, 3rd Department of Internal Medicine, Sotiria Hospital, 152 Mesogeion Av., 11528, Athens, Greece.
Jesús Rivera-Nieves *San Diego VA Medical Center (SDVAMC), San Diego, CA, USA.
Giorgos Bamias *GI-Unit, 3rd Department of Internal Medicine, Sotiria Hospital, 152 Mesogeion Av., 11528, Athens, Greece. gbamias@gmail.com.ORCID http://orcid.org/0000-0002-5492-5717

Funding

HIV Persistence and Renewal in the Gastrointestinal, Genitourinary and Adipose TissuesR01DK131532 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI RIVERA-NIEVES, JESUS, SMITH, DAVID MITCHELL · 2021 to 2025
$3.9M
Integrin αEβ7-dependent IgA transcytosis during homeostasis and IBDR01DK132242 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jesus Rivera-Nieves · 2022 to 2026
$2.6M
Enhancing Mentoring of Diverse Early Career ResearchersK26DK138378 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jesus Rivera-Nieves · 2023 to 2026
$448k
BLRD VA I01 BX005951NIDDK NIH HHS K26 DK138378NIDDK NIH HHS R01 DK131532NIDDK NIH HHS R01 DK132242
6 · The paper itself

Abstract

Inflammatory bowel diseases (IBD), including Crohn's disease (CD) and ulcerative colitis (UC) are chronic immune-mediated diseases which primarily target the intestines. In recent years, the development and regulatory approval of various immunotherapies, both biological agents and small molecules, that target specific pathways of the IBD-associated inflammatory cascade have revolutionized the treatment of IBD. Small molecules offer the advantages of oral administration and short wash-out times. Sphingosine-1-phosphate (S1P) is a bioactive metabolite of ceramide, which exerts its functions after binding to five G-protein-coupled receptors (S1PR1-S1PR5). Concerning IBD, S1P participates in the egress of lymphocytes from the secondary lymphoid tissue and their re-circulation to sites of inflammation, mainly through S1PR1 binding. In addition, this system facilitates the differentiation of T-helper cells towards proinflammatory immunophenotypes. Recently, S1P modulators have offered a valuable addition to the IBD treatment armamentarium. They exert their anti-inflammatory function via sequestration of T cell subsets in the lymphoid tissues and prevention of gut homing. In this review, we revisit the role of the S1P/S1PR axis in the pathogenesis of IBD and discuss efficacy and safety data from clinical trials and real-world reports on the two S1PR modulators, ozanimod and etrasimod, that are currently approved for IBD treatment, and comment on their potential positioning in the IBD day-to-day management. We also present recent data on emerging S1P modulators. Finally, based on the successes and failures of S1PR modulators in IBD, we discuss future avenues of IBD treatments targeting the S1P/S1PR axis.

Indexed as

Inflammatory Bowel DiseasesLysophospholipidsSphingosineAnimalsHumansIndansOxadiazolesSignal TransductionSphingosine 1 Phosphate Receptor ModulatorsSphingosine-1-Phosphate ReceptorsIndansLysophospholipidsOxadiazolesozanimodSphingosinesphingosine 1-phosphateSphingosine 1 Phosphate Receptor ModulatorsSphingosine-1-Phosphate Receptors

Identifiers

PMID39322927
PMCPMC12057646

What OpenQuestion holds

Textmetadata
LicenceTDM
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.