Evidence map›Paper›PMID 26229539›Full record

ArticleStem cells international2015

In Vitro Differentiation Potential of Human Placenta Derived Cells into Skin Cells.

Ruhma Mahmood, Mahmood S Choudhery, Azra Mehmood, Shaheen N Khan, Sheikh Riazuddin

Open access · goldAbstract read
In one paragraph

Article in Stem cells international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 18% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. 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

5 authors at 4 institutions in 1 country.

Ruhma MahmoodNational Center of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan ; University of Health Sciences, Lahore, Pakistan.
Mahmood S ChoudheryNational Center of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan ; Tissue Engineering and Regenerative Medicine Laboratory, King Edward Medical University, Lahore, Pakistan.
Azra MehmoodNational Center of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan.
Shaheen N KhanNational Center of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan.
Sheikh RiazuddinNational Center of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan ; Allama Iqbal Medical College, Lahore, Pakistan.
Centre of Excellence in Molecular Biology · PKAllama Iqbal Medical College · PKKing Edward Medical University · PKUniversity of Health Sciences Lahore · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skin autografting is the most viable and aesthetic technique for treatment of extensive burns; however, this practice has potential limitations. Harvesting cells from neonatal sources (such as placental tissue) is a simple, inexpensive, and noninvasive procedure. In the current study authors sought to evaluate in vitro potential of human placenta derived stem cells to develop into skin-like cells. After extensive washing, amniotic membrane and umbilical cord tissue were separated to harvest amniotic epithelial cells (AECs) and umbilical cord mesenchymal stem cells (UC-MSCs), respectively. Both types of cells were characterized for the expression of embryonic lineage markers and their growth characteristics were determined. AECs and UC-MSCs were induced to differentiate into keratinocytes-like and dermal fibroblasts-like cells, respectively. After induction, morphological changes were detected by microscopy. The differentiation potential was further assessed using immunostaining and RT-PCR analyses. AECs were positive for cytokeratins and E-Cadherin while UC-MSCs were positive for fibroblast specific makers. AECs differentiated into keratinocytes-like cells showed positive expression of keratinocyte specific cytokeratins, involucrin, and loricrin. UC-MSCs differentiated into dermal fibroblast-like cells indicated expression of collagen type 3, desmin, FGF-7, fibroblast activation protein alpha, procollagen-1, and vimentin. In conclusion, placenta is a potential source of cells to develop into skin-like cells.

Identifiers

PMID26229539
PMCPMC4502554
OpenAlexW1573820122

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.