Evidence map›Paper›PMID 35948926›Full record

ArticleBMC complementary medicine and therapies2022

The effects of the ethanol extract of Cordia myxa leaves on the cognitive function in mice.

Gülsen Kendir, Ho Jung Bae, Jihyun Kim, Yongwoo Jeong, Hyo Jeoung Bae, Keontae Park, Xingquan Yang, Young-Jin Cho, Ji-Young Kim, Seo Yun Jung and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC complementary medicine and therapies, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Modulation of NF-κB and cytokine signaling byFrontiers in pharmacology · 2026
    Article
  2. Article
  3. Cognitive-enhancing effect ofRSC advances · 2024
    Article
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 3 institutions in 2 countries.

Gülsen KendirDepartment of Pharmaceutical Botany, Faculty of Pharmacy, Süleyman Demirel University, Isparta, Turkey.
Ho Jung BaeAgriculture and Life Science Research Institute, Kangwon National University, Gangwon-do, Chuncheon, 24341, Republic of Korea.
Jihyun KimDepartment of Life and Nanopharmaceutical Science, Kyung Hee University, Seoul, 02447, Republic of Korea.
Yongwoo JeongDepartment of Life and Nanopharmaceutical Science, Kyung Hee University, Seoul, 02447, Republic of Korea.
Hyo Jeoung BaeDepartment of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul, 02447, Republic of Korea.
Keontae ParkDepartment of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul, 02447, Republic of Korea.
Xingquan YangDepartment of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul, 02447, Republic of Korea.
Young-Jin ChoDepartment of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul, 02447, Republic of Korea.
Ji-Young KimDepartment of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul, 02447, Republic of Korea.
Seo Yun JungDepartment of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul, 02447, Republic of Korea.
Ayşegül KöroğluDepartment of Pharmaceutical Botany, Faculty of Pharmacy, Ankara University, Tandogan, Ankara, Turkey.
Dae Sik JangDepartment of Life and Nanopharmaceutical Science, Kyung Hee University, Seoul, 02447, Republic of Korea.
Jong Hoon RyuDepartment of Life and Nanopharmaceutical Science, Kyung Hee University, Seoul, 02447, Republic of Korea. jhryu63@khu.ac.kr.
Kyung Hee University · KRAnkara University · TRIstinye University · TR

Funding

National Research Foundation of Korea 2017R1A5A2014768Scientific and Technological Research Council of Turkey 2219-Grant Program
6 · The paper itself

Abstract

backgroundCordia myxa L. (Boraginaceae) is widely distributed in tropical regions and it's fruits, leaves and stem bark have been utilized in folk medicine for treating trypanosomiasis caused by Trypanosoma cruzi. A population-based study showed that T. cruzi infection is associated with cognitive impairments. Therefore, if C. myxa has ameliorating activities on cognitive function, it would be useful for both T. cruzi infection and cognitive impairments.

methodsIn this study, we evaluated the effects of an ethanol extract of leaves of C. myxa (ELCM) on memory impairments and sensorimotor gating deficits in mice. The phosphorylation level of protein was observed by the Western blot analysis.

resultsThe administration of ELCM significantly attenuated scopolamine-induced cognitive dysfunction in mice, as measured by passive avoidance test and novel object recognition test. Additionally, in the acoustic startle response test, we observed that the administration of ELCM ameliorated MK-801-induced prepulse inhibition deficits. We found that these behavioral outcomes were related with increased levels of phosphorylation phosphatidylinositol 3-kinase (PI3K), protein kinase B (Akt) and glycogen synthase kinase 3 beta (GSK-3β) in the cortex and extracellular signal-regulated kinase (ERK) and cAMP response element-binding protein (CREB) in the hippocampus by western blot analysis.

conclusionsThese results suggest that ELCM would be a potential candidate for treating cognitive dysfunction and sensorimotor gating deficits observed in individuals with neurodegenerative diseases.

Indexed as

CordiaAnimalsCognitionEthanolGlycogen Synthase Kinase 3 betaMiceMice, Inbred ICRPhosphatidylinositol 3-KinasesPlant ExtractsPlant LeavesReflex, StartleEthanolGlycogen Synthase Kinase 3 betaPhosphatidylinositol 3-KinasesPlant ExtractsAlzheimer’s diseaseCordia myxaERK-CREB signalingPI3K-Akt-GSK3β signalingRecognition memorySensorimotor gating

Identifiers

PMID35948926
PMCPMC9367120
OpenAlexW4290988972

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.