Evidence map›Paper›PMID 36861862›Full record

ArticleThe Eurasian journal of medicine2023

Brain-Derived Neurotrophic Factor Levels in Mesenchymal Stem Cell Culture Fluid Under Different Culture Conditions.

Gülsemin Çiçek, Muharrem Çiçek, Emine Utlu Özen, T Murad Aktan, Faik Özdengül, Selçuk Duman

Open access · diamondAbstract read
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Article in The Eurasian journal of medicine, 2023. 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
0.3field-weighted citation impact, top 49% 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, 2 citations in OpenAlex.

  1. 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

6 authors at 4 institutions in 1 country.

Gülsemin ÇiçekDepartment of Histology and Embryology, Başakşehir Çam and Sakura City Hospital, İstanbul, Turkey.
Muharrem ÇiçekDepartment of Pediatrics, Kanuni Sultan Süleyman Training and Research Hospital, İstanbul, Turkey.
Emine Utlu ÖzenDepartment of Histology and Embryology, Etlik Zübeyde Hanim Women's Health Training and Research Hospital, Ankara, Turkey.
T Murad AktanDepartment of Histology and Embryology, Necmettin Erbakan University, Meram Faculty of Medicine, Konya, Turkey.
Faik ÖzdengülDepartment of Physiology, Necmettin Erbakan University, Meram Faculty of Medicine, Konya, Turkey.
Selçuk DumanDepartment of Histology and Embryology, Necmettin Erbakan University, Meram Faculty of Medicine, Konya, Turkey.
Necmettin Erbakan University · TRIstanbul Eye Hospital · TRİstanbul Kanuni Sultan Süleyman Eğitim ve Araştırma Hastanesi · TRZübeyde Hanim Maternity Hospital · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveMesenchymal stem cells are used in various fields, such as cellular therapy, regeneration, or tissue engineering. It has been shown that they exhibit many protective factors and also work as a modulating chief within the region in which they are administered. There are studies on both the therapeutic and neuroprotective effects of brain-derived neurotrophic factor. Also, there are many studies on the improvement of culture conditions for in vitro reproduction of mesenchymal stem cells, which can be obtained from many sources in various bodies, such as adipose tissue and Wharton's jelly. Improving and standardizing these culture conditions will increase the effectiveness and reliability of stem cell therapies. Studies evaluating many culture conditions, such as O2 level, type of medium, monolayer culture, and the transition from in vitro 3D models, are ongoing. MATERIALS AND

methodsIn our study, groups were formed by using stem cells originating from adipose tissue and Wharton's jelly. Stem cell cultures were made using Hillex-II and Pronectin-F microcarriers. Cell culture O2 level was adjusted as 1% and 5% for each group separately. Enzyme-linked immunosorbent assay was used to analyze brain-derived neurotrophic factor levels in stem cell culture fluid.

resultsThe highest brain-derived neurotrophic factor level in mesenchymal stem cells culture medium was observed in an adipose-derived stem cell culture with an in vitro fertilization (non-treated) dish, using a Hillex microcarrier in a 1% O2 microenvironment.

conclusionAs a result of our observations, we think that cells could exhibit greater therapeutic potential in a dynamic adhesion environment.

Identifiers

PMID36861862
PMCPMC10081122
OpenAlexW4322757699

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Registered trials

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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.