Evidence map›Paper›PMID 36881053›Full record

ArticleIn vivo (Athens, Greece)

Differential Expression of Pax6 Following Bilateral Common Carotid Artery Occlusion.

Dong-Joon Kim, Myoung Jin Lee, Han Bit Cho, Gyeong Hyeon Jo, Hyo-In Hwang, Hye-Kyoung Shin, Yoon Young Chung, Yong Hyun Jun

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 46% 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

4 citing papers in PubMed, 2 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Dong-Joon KimDepartment of Anesthesiology and Pain Medicine, Chosun University Hospital, Gwang-ju, Republic of Korea.
Myoung Jin LeeDepartment of Anesthesiology and Pain Medicine, Chosun University Hospital, Gwang-ju, Republic of Korea.
Han Bit ChoSchool of Medicine, Chosun University, Gwang-ju, Republic of Korea.
Gyeong Hyeon JoSchool of Medicine, Chosun University, Gwang-ju, Republic of Korea.
Hyo-In HwangDepartment of Anatomy, School of Medicine, Chosun University, Gwang-ju, Republic of Korea.
Hye-Kyoung ShinDepartment of Anatomy, School of Medicine, Chosun University, Gwang-ju, Republic of Korea.
Yoon Young ChungDepartment of Anatomy, School of Medicine, Chosun University, Gwang-ju, Republic of Korea.
Yong Hyun JunDepartment of Anatomy, School of Medicine, Chosun University, Gwang-ju, Republic of Korea jyh1483@chosun.ac.kr.
Chosun University · KRChosun University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimChronic cerebral hypoperfusion causes neuronal damage involving cognitive impairment and development of dementia. Permanent bilateral common carotid artery occlusion (BCCAO) in rat models is used to study chronic cerebral hypoperfusion. Pax6 is used as an early neurogenesis marker which affects the maturation of neuronal cells. However, the expression of PAX 6 after BCCAO is not well understood. In this study, we investigated the expression of PAX6 in the neurogenic zones after BCCAO to evaluate the effects of Pax6 on chronic hypoperfusion. MATERIALS AND

methodsChronic hypoperfusion was induced by BCCAO. Common carotid artery was laid parallel to the vagus nerve and separated from it. Both arteries were occluded using 4-0 silk sutures. Rats who underwent bi-common carotid artery occlusion formed in the BCCAO group, while unoperated rats served as the control group. Brain samples were obtained on days 3 and 14 after BCCAO and subjected to immunohisto-chemistry with NeuN and western blotting for Pax6 and HIF1α.

resultsCompared to the control, the expression of Pax6 increased three days after surgery but did not differ on day 14, while that of NeuN showed the opposite trend. The expression of HIF1α increased three days after surgery.

conclusionBilateral common carotid artery occlusion induced early neurogenesis at three days after BCCAO but this result was not maintained at fourteen days after BCCAO.

Indexed as

Brain IschemiaCarotid Artery DiseasesThrombosisAnimalsBlotting, WesternBrainCarotid Artery, CommonRatsBCCAOhypoperfusionneurogenesisPax6

Identifiers

PMID36881053
PMCPMC10026674
OpenAlexW4323348701

What OpenQuestion holds

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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.