Evidence map›Paper›PMID 32933548›Full record

ArticleJournal of nanobiotechnology2020

Nanocomposites-based targeted oral drug delivery systems with infliximab in a murine colitis model.

Jung Min Kim, Da Hye Kim, Hyo Jeong Park, Hyun Woo Ma, I Seul Park, Mijeong Son, So Youn Ro, Seokmann Hong, Hyo Kyung Han, Soo Jeong Lim and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of nanobiotechnology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

21 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
  2. Article
  3. Immunostimulatory Pickering emulsion for oral vaccine delivery.International journal of pharmaceutics · 2025
    Article
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  6. Article
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  8. Antibody-Nanoparticle Conjugates in Therapy: Combining the Best of Two Worlds.Small (Weinheim an der Bergstrasse, Germany) · 2025
    Review
  9. Advances in colon-targeted drug technologies.Current opinion in gastroenterology · 2025
    Review
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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

12 authors at 3 institutions in 1 country.

Jung Min KimDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
Da Hye KimDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
Hyo Jeong ParkDepartment of Integrated Bioscience and Biotechnology, Sejong University, 209 Neungdong‑ro, Gwangjin‑gu, Seoul, South Korea.
Hyun Woo MaDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
I Seul ParkDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
Mijeong SonDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
So Youn RoDepartment of Integrated Bioscience and Biotechnology, Sejong University, 209 Neungdong‑ro, Gwangjin‑gu, Seoul, South Korea.
Seokmann HongDepartment of Integrated Bioscience and Biotechnology, Sejong University, 209 Neungdong‑ro, Gwangjin‑gu, Seoul, South Korea.
Hyo Kyung HanCollege of Pharmacy, Dongguk University-Seoul, Dongguk‑ro‑32, Ilsan‑donggu, Goyang, South Korea.
Soo Jeong LimDepartment of Integrated Bioscience and Biotechnology, Sejong University, 209 Neungdong‑ro, Gwangjin‑gu, Seoul, South Korea.
Seung Won KimDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea. swk21c@hanmail.net.
Jae Hee CheonDepartment of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea. GENIUSHEE@yuhs.ac.ORCID http://orcid.org/0000-0003-3910-9380
Yonsei University · KRSejong University · KRDongguk University · KR

Funding

Korea Health Industry Development Institute HI18C0094
6 · The paper itself

Abstract

backgroundInfliximab (IFX), a TNF-α blocking chimeric monoclonal antibody, induces clinical response and mucosal healing in patients with inflammatory bowel disease (IBD). However, systemic administration of this agent causes unwanted side effects. Oral delivery of antibody therapeutics might be an effective treatment strategy for IBD compared to intravenous administration.

resultsAll three carriers had a high encapsulation efficiency, narrow size distribution, and minimal systemic exposure. There was a higher interaction between nanocomposite carriers and monocytes compared to lymphocytes in the PBMC of IBD patients. Orally administered nanocomposite carriers targeted to inflamed colitis minimized systemic exposure. All IFX delivery formulations with nanocomposite carriers had a significantly less colitis-induced body weight loss, colon shortening and histomorphological score, compared to the DSS-treated group. AC-IFX-L and EAC-IFX-L groups showed significantly higher improvement of the disease activity index, compared to the DSS-treated group. In addition, AC-IFX-L and EAC-IFX-L alleviated pro-inflammatory cytokine expressions (Tnfa, Il1b, and Il17).

conclusionWe present orally administered antibody delivery systems which improved efficacy in murine colitis while reducing systemic exposure. These oral delivery systems suggest a promising therapeutic approach for treating IBD.

Indexed as

Administration, OralAnimalsAntibodies, MonoclonalColitisColonCytokinesDisease Models, AnimalDrug Delivery SystemsHumansInflammatory Bowel DiseasesInfliximabLeukocytes, MononuclearLiposomesLymphocytesMiceMice, Inbred C57BLAntibodies, MonoclonalCytokinesInfliximabLiposomesTumor Necrosis Factor-alphaInflammatory bowel diseaseInfliximabNanocomposite carrierOral delivery system

Identifiers

PMID32933548
PMCPMC7493402
OpenAlexW3085171500

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.