Evidence map›Paper›PMID 31253515›Full record

ArticleEBioMedicine2019

Therapeutic ultrasound attenuates DSS-induced colitis through the cholinergic anti-inflammatory pathway.

Natalia Schneider Nunes, Parwathy Chandran, Maggie Sundby, Fernanda Visioli, Fabiany da Costa Gonçalves, Scott Robert Burks, Ana Helena Paz, Joseph Alan Frank

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06249373 (A Multicenter Randomized Controlled Trial on the Effect of Low-intensity Pulsed Ultrasound on the Maturation of Newly Constructed Autogenous Arteriovenous Fistulas in Uremic Patients), which is not on this map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
5.9field-weighted citation impact, top 3% 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.

NCT06249373 narecruitingnot on this mapstarted 2024, after this paper: background citation

A Multicenter Randomized Controlled Trial on the Effect of Low-intensity Pulsed Ultrasound on the Maturation of Newly Constructed Autogenous Arteriovenous Fistulas in Uremic Patients

TypeinterventionalSponsorSuzhou Municipal HospitalRan2024 to 2026Enrolled300ConditionsUremia, ChronicArmsLow intensity pulse ultrasound (LIPUS) intervention for arteriovenous fistula anastomosis
3 · Its place in the literature

Who cites it

57 citing papers in PubMed, 119 citations in OpenAlex.

  1. Article
  2. METTL3 loss exacerbates colitis via mActa pharmacologica Sinica · 2026
    Article
  3. Fucoidan Oligosaccharides fromMarine drugs · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Neuroimmune Control of Inflammation in Acute Kidney Injury and Multiorgan Dysfunction.Journal of the American Society of Nephrology : JASN · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. International journal of molecular sciences · 2025
    Article
  15. Article
  16. Article
  17. Review
  18. Frontiers in nutrition · 2025
    Article
  19. Article
  20. Review
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 at 5 institutions in 2 countries.

Natalia Schneider NunesFrank Laboratory, Radiology and Imaging Sciences, Clinical Centre, NIH, Bethesda, MD, United States; Gastroenterology and Hepatology Sciences Graduate Program, UFRGS, Porto Alegre, RS, Brazil. Electronic address: natalia.schneidernunes@nih.gov.
Parwathy ChandranFrank Laboratory, Radiology and Imaging Sciences, Clinical Centre, NIH, Bethesda, MD, United States.
Maggie SundbyFrank Laboratory, Radiology and Imaging Sciences, Clinical Centre, NIH, Bethesda, MD, United States.
Fernanda VisioliFaculty of Dentistry, Oral Pathology, UFRGS, Porto Alegre, RS, Brazil.
Fabiany da Costa GonçalvesExperimental Research Centre, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil.
Scott Robert BurksFrank Laboratory, Radiology and Imaging Sciences, Clinical Centre, NIH, Bethesda, MD, United States.
Ana Helena PazGastroenterology and Hepatology Sciences Graduate Program, UFRGS, Porto Alegre, RS, Brazil.
Joseph Alan FrankFrank Laboratory, Radiology and Imaging Sciences, Clinical Centre, NIH, Bethesda, MD, United States; National Institute of Biomedical Imaging and Bioengineering, NIH, Bethesda, MD, United States.
National Institutes of Health Clinical Center · USUniversidade Federal do Rio Grande do Sul · BRHospital de Clínicas de Porto Alegre · BRNational Institute of Biomedical Imaging and Bioengineering · USNational Institutes of Health · US

Funding

Preclinical high intensity focused ultrasound: mechanisms and applicationsZIACL040014 · CLC · CLINICAL CENTER · PI FRANK, JOSEPH · 2009 to 2025
$0k
6 · The paper itself

Abstract

backgroundUlcerative Colitis (UC) is an Inflammatory Bowel Disease (IBD) characterized by uncontrolled immune response, diarrhoea, weight loss and bloody stools, where sustained remission is not currently achievable. Dextran Sulphate Sodium (DSS)-induced colitis is an animal model that closely mimics human UC. Ultrasound (US) has been shown to prevent experimental acute kidney injury through vagus nerve (VN) stimulation and activation of the cholinergic anti-inflammatory pathway (CAIP). Since IBD patients may present dysfunctional VN activity, our aim was to determine the effects of therapeutic ultrasound (TUS) in DSS-induced colitis.

methodsAcute colitis was induced by 2% DSS in drinking water for 7 days and TUS was administered to the abdominal area for 7 min/day from days 4-10. Clinical symptoms were analysed, and biological samples were collected for proteomics, macroscopic and microscopic analysis, flow cytometry and immunohistochemistry.

findingsTUS attenuated colitis by reducing clinical scores, colon shortening and histological damage, inducing proteomic tolerogenic response in the gut during the injury phase and early recovery of experimental colitis. TUS did not improve clinical and pathological outcomes in splenectomised mice, while α7nAChR (α7 nicotinic acetylcholine receptor - indicator of CAIP involvement) knockout animals presented with disease worsening. Increased levels of colonic F4/80

interpretationThese results indicate TUS improved DSS-induced colitis through stimulation of the splenic nerve along with possible contribution by VN with CAIP activation. FUND: Intramural Research Programs of the Clinical Centre, the National Institute of Biomedical Imaging and Bioengineering at the NIH and CAPES/Brazil.

Indexed as

Ultrasonic Therapyalpha7 Nicotinic Acetylcholine ReceptorAnimalsColitisCytokinesDextran SulfateDisease Models, AnimalHumansInflammationInflammatory Bowel DiseasesMacrophagesMiceMice, KnockoutPeroxidaseProteomicsalpha7 Nicotinic Acetylcholine ReceptorCytokinesDextran SulfatePeroxidaseAcute ulcerative colitisCholinergic anti-inflammatory pathwayDextran Sulphate sodiumInflammatory bowel diseaseTherapeutic ultrasoundα7 nicotinic acetylcholine receptor

Identifiers

PMID31253515
PMCPMC6642284
OpenAlexW2954955837

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.