Evidence map›Paper›PMID 33623409›Full record

ArticleJournal of inflammation research2021

Adenosine A

Il-Gyu Ko, Jun-Jang Jin, Lakkyong Hwang, Sang-Hoon Kim, Chang-Ju Kim, Kyu Yeoun Won, Yong Gil Na, Khae Hawn Kim, Su Jin Kim

Open access · goldAbstract read
In one paragraph

Article in Journal of inflammation research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 15 citations in OpenAlex.

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  15. Luteolin Improves Cyclophosphamide-Induced Cystitis through TXNIP/NLRP3 and NF-Evidence-based complementary and alternative medicine : eCAM · 2021
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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

9 authors at 4 institutions in 1 country.

Il-Gyu KoDepartment of Physiology, College of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea.
Jun-Jang JinDepartment of Physiology, College of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea.
Lakkyong HwangDepartment of Physiology, College of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea.
Sang-Hoon KimDepartment of Physiology, College of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea.ORCID 0000-0002-8867-8822
Chang-Ju KimDepartment of Physiology, College of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea.ORCID 0000-0003-4749-5795
Kyu Yeoun WonDepartment of Pathology, Kyung Hee University Hospital at Gangdong, College of Medicine, Kyung Hee University, Seoul, 05278, Korea.
Yong Gil NaDepartment of Urology, Chungnam National University Sejong Hospital, College of Medicine, Chungnam National University, Sejong-si, 30099, Republic of Korea.
Khae Hawn KimDepartment of Urology, Chungnam National University Sejong Hospital, College of Medicine, Chungnam National University, Sejong-si, 30099, Republic of Korea.
Su Jin KimDepartment of Urology, Yonsei University Wonju College of Medicine, Wonju, 26426, Republic of Korea.ORCID 0000-0002-1917-2780
Kyung Hee University · KRChungnam National University · KRYonsei University · KRGangdong University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterstitial cystitis (IC) is a chronic disorder that indicates bladder-related pain or discomfort. Patients with IC often experience urination problems, such as urinary frequency and urgency, along with pain or discomfort in the bladder area. Therefore, new treatments based on IC etiology are needed. Polydeoxyribonucleotide (PDRN) is a biologic agonist of the adenosine A METHODOLOGY: To induce the IC animal model, 75 mg/kg of cyclophosphamide was injected intraperitoneally once every 3 days for 10 days. The rats in the PDRN-treated groups were intraperitoneally injected with 0.5 mL physiological saline containing 8 mg/kg PDRN, once a day for 10 days after IC induction.

resultsInduction of IC by cyclophosphamide injection caused voiding dysfunction, bladder edema, and histological damage. Cyclophosphamide injection increased secretion of pro-inflammatory cytokines and enhanced apoptosis. In contrast, PDRN treatment alleviated voiding dysfunction, bladder edema, and histological damage. Secretion of pro-inflammatory cytokines and expressions of apoptotic factors were suppressed by PDRN treatment. These changes indicate that treatment with PDRN improves voiding function by ultimately promoting the repair of damaged bladder tissue.

conclusionThe conclusion of this experiment suggests the possibility that PDRN could be used as an effective therapeutic agent for IC.

Indexed as

adenosine A2A receptorapoptosisinflammationinterstitial cystitispolydeoxyribonucleotidevoiding function

Identifiers

PMID33623409
PMCPMC7894910
OpenAlexW3132047971

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.