Evidence map›Paper›PMID 31771278›Full record

ArticleCells2019

Cobalamin Deficiency: Effect on Homeostasis of Cultured Human Astrocytes.

Zuzanna Rzepka, Jakub Rok, Michalina Respondek, Justyna Pawlik, Artur Beberok, Dorota Gryko, Dorota Wrześniok

Open access · goldAbstract read
In one paragraph

Article in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Novel Method for the Synthesis of Hydroxycobalamin[International journal of molecular sciences · 2025
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. 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

7 authors at 2 institutions in 1 country.

Zuzanna RzepkaDepartment of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Poland, Jagiellońska 4, 41-200 Sosnowiec, Poland.
Jakub RokDepartment of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Poland, Jagiellońska 4, 41-200 Sosnowiec, Poland.
Michalina RespondekDepartment of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Poland, Jagiellońska 4, 41-200 Sosnowiec, Poland.
Justyna PawlikDepartment of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Poland, Jagiellońska 4, 41-200 Sosnowiec, Poland.
Artur BeberokDepartment of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Poland, Jagiellońska 4, 41-200 Sosnowiec, Poland.ORCID 0000-0003-2247-3004
Dorota GrykoInstitute of Organic Chemistry, Polish Academy of Science, Kasprzaka 44/52, 01-224 Warsaw, Poland.ORCID 0000-0002-5197-4222
Dorota WrześniokDepartment of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, Poland, Jagiellońska 4, 41-200 Sosnowiec, Poland.
Medical University of Silesia · PLInstitute of Organic Chemistry · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cobalamin deficiency is an important health problem. The major non-hematological symptoms of hypocobalaminemia are nervous system disorders, but the molecular and cellular mechanisms underlying this phenomenon have not yet been fully explained. Increasing scientific evidence is stressing the pivotal role of astrocyte dysfunction in the pathogenesis of a wide range of neurological disorders. In light of the above, the aim of this study was to develop an in vitro model of cobalamin deficiency by optimizing the conditions of astrocyte culture in the presence of vitamin B

Indexed as

AstrocytesVitamin B 12 DeficiencyCaspasesCatalaseCell ProliferationCells, CulturedG2 Phase Cell Cycle CheckpointsHomeostasisHumansVitamin B 12CaspasesCatalaseVitamin B 12astrocytescobalaminneurological disordersvitamin B12 deficiency

Identifiers

PMID31771278
PMCPMC6952958
OpenAlexW2989953150

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.