Evidence map›Paper›PMID 25863215›Full record

ArticleGastroenterology2015

A Thermo-Sensitive Delivery Platform for Topical Administration of Inflammatory Bowel Disease Therapies.

Sidhartha R Sinha, Linh P Nguyen, Mohammed Inayathullah, Andrey Malkovskiy, Frezghi Habte, Jayakumar Rajadas, Aida Habtezion

Open access · bronzeAbstract read
In one paragraph

Article in Gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 28 citations in OpenAlex.

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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 at 1 institution in 1 country.

Sidhartha R SinhaDivision of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, California. Electronic address: sidsinha@stanford.edu.
Linh P NguyenDivision of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, California.
Mohammed InayathullahBiomaterials and Advanced Drug Delivery Laboratory, Stanford University School of Medicine, Stanford, California.
Andrey MalkovskiyBiomaterials and Advanced Drug Delivery Laboratory, Stanford University School of Medicine, Stanford, California.
Frezghi HabteMolecular Imaging Program at Stanford, Stanford University School of Medicine, Stanford, California.
Jayakumar RajadasBiomaterials and Advanced Drug Delivery Laboratory, Stanford University School of Medicine, Stanford, California. Electronic address: jayraja@stanford.edu.
Aida HabtezionDivision of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, California. Electronic address: aidah@stanford.edu.
Stanford University · US

Funding

Spectrum Stanford Center for clinical and Translational Research and EducationUL1TR001085 · NCATS · STANFORD UNIVERSITY · PI CULLEN, MARK RICHARD, GREENBERG, HARRY BERNARD · 2013 to 2017
$37.1M
TRAINING GRANT IN ACADEMIC GASTROENTEROLOGYT32DK007056 · NIDDK · STANFORD UNIVERSITY · PI Natalie J. Torok · 1986 to 2026
$6.5M
Spectrum Stanford Center for clinical and Translational Research and EducationKL2TR001083 · NCATS · STANFORD UNIVERSITY · PI CULLEN, MARK RICHARD, GREENBERG, HARRY BERNARD · 2013 to 2017
$4.9M
NCATS NIH HHS KL2 TR001083NCATS NIH HHS UL1 TR001085NIDDK NIH HHS T32 DK007056
6 · The paper itself

Abstract

Systemic therapies for inflammatory bowel disease are associated with an increased risk of infections and malignancies. Topical therapies reduce systemic exposure, but can be difficult to retain or have limited proximal distribution. To mitigate these issues, we developed a thermo-sensitive platform, using a polymer-based system that is liquid at room temperature but turns into a viscous gel on reaching body temperature. After rectal administration to mice with dextran sulfate sodium-induced colitis, the platform carrying budesonide or mesalamine becomes more viscoelastic near body temperature. Mice given the drug-containing platform gained more weight and had reduced histologic and biologic features of colitis than mice given the platform alone or liquid drugs via enema. Image analysis showed that enemas delivered with and without the platform reached similar distances in the colons of mice, but greater colonic retention was achieved by using the platform.

Indexed as

Administration, TopicalDisease Models, AnimalAdministration, RectalAnimalsDextran SulfateDrug Delivery SystemsFemaleInflammatory Bowel DiseasesMaleMiceMice, Inbred C57BLMice, Inbred StrainsDextran SulfateDrug DeliveryMouse Model of IBDTDDPTechnology

Identifiers

PMID25863215
PMCPMC4509789
OpenAlexW2151154230

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.