Evidence map›Paper›PMID 33096425›Full record

ArticleRedox biology2020

SOD1 suppresses pro-inflammatory immune responses by protecting against oxidative stress in colitis.

Jiyoung Hwang, Jing Jin, Sejin Jeon, Shin Hye Moon, Min Young Park, Do-Young Yum, Jeong Hyun Kim, Ji-Eun Kang, Mi Hee Park, Eui-Joong Kim and 3 more

Open access · goldAbstract read
In one paragraph

Article in Redox biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 1 pooled it
17.4field-weighted citation impact, top 1% 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

75 citing papers in PubMed, 1 synthesis or guideline pooled it, 198 citations in OpenAlex.

  1. Pooled it
  2. SOD1 Overexpression Alleviates HAntioxidants (Basel, Switzerland) · 2026
    Article
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  17. 8-Methoxybicolosin C fromJournal of microbiology and biotechnology · 2025
    Article
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  19. Article
  20. Article

15 more citing papers are in PubMed but not listed here.

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

13 authors at 1 institution in 1 country.

Jiyoung HwangDepartment of Nutritional Science and Food Management, Ewha Womans University, 52 Ewhayeodae-gil, Seodeamun-gu, Seoul, 03760, Republic of Korea.
Jing JinImmune and Vascular Cell Network Research Center, National Creative Initiatives, Department of Life Sciences, Ewha Womans University, 52 Ewhayeodae-gil, Seodeamun-gu, Seoul, 03760, Republic of Korea.
Sejin JeonImmune and Vascular Cell Network Research Center, National Creative Initiatives, Department of Life Sciences, Ewha Womans University, 52 Ewhayeodae-gil, Seodeamun-gu, Seoul, 03760, Republic of Korea.
Shin Hye MoonImmune and Vascular Cell Network Research Center, National Creative Initiatives, Department of Life Sciences, Ewha Womans University, 52 Ewhayeodae-gil, Seodeamun-gu, Seoul, 03760, Republic of Korea.
Min Young ParkDepartment of Nutritional Science and Food Management, Ewha Womans University, 52 Ewhayeodae-gil, Seodeamun-gu, Seoul, 03760, Republic of Korea.
Do-Young YumGenoFocus, Inc., 65, Techno 1-ro, Yuseong-gu, Daejeon, 34014, Republic of Korea.
Jeong Hyun KimGenoFocus, Inc., 65, Techno 1-ro, Yuseong-gu, Daejeon, 34014, Republic of Korea.
Ji-Eun KangGenoFocus, Inc., 65, Techno 1-ro, Yuseong-gu, Daejeon, 34014, Republic of Korea.
Mi Hee ParkGenoFocus, Inc., 65, Techno 1-ro, Yuseong-gu, Daejeon, 34014, Republic of Korea.
Eui-Joong KimGenoFocus, Inc., 65, Techno 1-ro, Yuseong-gu, Daejeon, 34014, Republic of Korea.
Jae-Gu PanGenoFocus, Inc., 65, Techno 1-ro, Yuseong-gu, Daejeon, 34014, Republic of Korea.
Oran KwonDepartment of Nutritional Science and Food Management, Ewha Womans University, 52 Ewhayeodae-gil, Seodeamun-gu, Seoul, 03760, Republic of Korea. Electronic address: orank@ewha.ac.kr.
Goo Taeg OhImmune and Vascular Cell Network Research Center, National Creative Initiatives, Department of Life Sciences, Ewha Womans University, 52 Ewhayeodae-gil, Seodeamun-gu, Seoul, 03760, Republic of Korea. Electronic address: gootaeg@ewha.ac.kr.
Ewha Womans University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Superoxide dismutase 1 (SOD1) binds copper and zinc ions and is one of three superoxide dismutases responsible for destroying free superoxide radicals in the body. Reactive oxygen species (ROS), including free superoxide radicals, play important roles in colitis. However, the role of SOD1 in oxidative stress under colitis remains unclear. Here, we examined the role of SOD1 in the DSS-induced mouse model of colitis. SOD1 deficiency resulted in severe oxidative stress with body weight loss, epithelial barrier disruption and decreased antioxidant enzyme activities. The levels of neutrophils, monocytes, pro-inflammatory CD11c

Indexed as

ColitisOxidative StressSuperoxide Dismutase-1AnimalsDextran SulfateImmunityMiceMice, Inbred C57BLDextran SulfateSod1 protein, mouseSuperoxide Dismutase-1Acute colitisBA SODImmune responsep38-MAPK/NF-κBROSSOD1

Identifiers

PMID33096425
PMCPMC7578751
OpenAlexW3093298532

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.