Evidence map›Paper›PMID 42708056›Full record

ArticleTheranostics2026

Colon-targeted oral delivery of melatonin for regulating macrophage activity and intestinal barrier in ulcerative colitis.

Nhu-Nam Nguyen, Yoojin Seo, Tiep Tien Nguyen, Kim-Phuong Phan, Rabyya Kausar, Hu-Lin Jiang, Jae Young Lee, Seho Kweon, Nguyen-Thach Tung, Hyung-Sik Kim and 1 more

Abstract read
In one paragraph

Article in Theranostics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Nhu-Nam NguyenDepartment of Precision Medicine, School of Medicine, Sungkyunkwan University, Suwon, Gyeonggi, Republic of Korea.
Yoojin SeoDepartment of Oral Biochemistry, Dental and Life Science Institute, School of Dentistry, Pusan National University, Yangsan, Republic of Korea.
Tiep Tien NguyenDepartment of Precision Medicine, School of Medicine, Sungkyunkwan University, Suwon, Gyeonggi, Republic of Korea.
Kim-Phuong PhanDepartment of Precision Medicine, School of Medicine, Sungkyunkwan University, Suwon, Gyeonggi, Republic of Korea.
Rabyya KausarDepartment of Precision Medicine, School of Medicine, Sungkyunkwan University, Suwon, Gyeonggi, Republic of Korea.
Hu-Lin JiangDepartment of Precision Medicine, School of Medicine, Sungkyunkwan University, Suwon, Gyeonggi, Republic of Korea.
Jae Young LeeCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea.
Seho KweonCollege of Pharmacy, Chonnam National University, Gwangju, Republic of Korea.
Nguyen-Thach TungDepartment of Pharmaceutics, Hanoi University of Pharmacy, Vietnam.
Hyung-Sik KimDepartment of Oral Biochemistry, Dental and Life Science Institute, School of Dentistry, Pusan National University, Yangsan, Republic of Korea.
Jee-Heon JeongDepartment of Precision Medicine, School of Medicine, Sungkyunkwan University, Suwon, Gyeonggi, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Despite its promising therapeutic potential, inefficient site-specific targeting and complex fabrication processes hinder the clinical translation of oral melatonin therapy for ulcerative colitis (UC). Herein, we present Methods: META was fabricated via a scalable emulsification process using Eudragit Results: Using cell and animal models, we showed the important role of melatonin in GI health, supporting our strategy for UC treatment. META exhibited controlled melatonin release and better accumulation in the inflamed colon. The targeted delivery helped promote disease recovery by modulating macrophages and improving the intestinal barrier. Conclusion: META delivers melatonin precisely to the colon, which reprograms colonic macrophages and reinforces the epithelial barrier. This study offers a practical, clinically relevant approach for improving the use of endogenous therapeutic molecules in UC and other inflammatory GI diseases.

Indexed as

Colitis, UlcerativeColonMacrophage ActivationMacrophagesMelatoninAdministration, OralAnimalsDisease Models, AnimalDrug Delivery SystemsHumansIntestinal Barrier FunctionIntestinal MucosaMiceMicrospheresPolymethacrylic AcidsMelatoninmethylmethacrylate-methacrylic acid copolymerPolymethacrylic Acidscolon-targeted oral deliveryintestinal barriermacrophage modulationmelatoninulcerative colitis

Identifiers

PMID42708056
PMCPMC13549380

What Socratic holds

Textmetadata
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 Socratic graph.