Evidence map›Paper›PMID 33132358›Full record

ArticleThe Journal of veterinary medical science2021

Human placental hydrolysate promotes the long-term culture of hepatocyte-like cells derived from canine bone marrow.

Sakurako Neo, Eri Makiishi, Ayumi Fujimoto, Masaharu Hisasue

Open access · diamondAbstract read
In one paragraph

Article in The Journal of veterinary medical science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 78% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

Sakurako NeoLaboratory of Clinical Diagnosis, Azabu University, Sagamihara, Kanagawa 252-5201, Japan.
Eri MakiishiLaboratory of Small Animal Medicine, Azabu University, Sagamihara, Kanagawa 252-5201, Japan.
Ayumi FujimotoLaboratory of Small Animal Medicine, Azabu University, Sagamihara, Kanagawa 252-5201, Japan.
Masaharu HisasueLaboratory of Small Animal Medicine, Azabu University, Sagamihara, Kanagawa 252-5201, Japan.
Azabu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long-term culture of canine artificial hepatocytes has not been established. We hypothesized that human placental hydrolysate (hPH) may support the long-term culture of differentiated hepatocyte-like cells. Canine bone marrow cells were cultured using modified hepatocyte growth medium supplemented with hPH. Quantitative reverse transcription polymerase chain reaction (RT-PCR) and immunocytochemical analysis for albumin, qualitative RT-PCR for cytochrome P450 1A1 (CYP1A1), hepatocyte growth factor (HGF), Cytokeratin 7 (CK7), CD90, CD44, and CD34, and functional analyses of CYP450 activity and low-density lipoprotein (LDL) uptake were performed. Cultured hepatocyte-like cells were able to maintain hepatocyte characteristics, including morphology, albumin synthesis, CYP450 activity, and LDL uptake for 80 days. Thus, hPH may be a potential facilitator for the long-term culture of hepatocyte-like cells. Clinicopathologically, this culture protocol of artificial hepatocytes will contribute to liver function evaluation.

Indexed as

Bone MarrowHepatocytesAnimalsBone Marrow CellsCell DifferentiationCells, CulturedDogsFemaleHumansPregnancybone marrowdoghepatocytelong-term cultureplacenta

Identifiers

PMID33132358
PMCPMC7804030
OpenAlexW3095058313

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.