Evidence map›Paper›PMID 34088909›Full record

ArticleScientific reports2021

Seaweed cellulose scaffolds derived from green macroalgae for tissue engineering.

Nurit Bar-Shai, Orna Sharabani-Yosef, Meiron Zollmann, Ayelet Lesman, Alexander Golberg

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Development of a Scaffold from the Cob ofJournal of functional biomaterials · 2026
    Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Review
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.

Nurit Bar-ShaiPorter School of Environment and Earth Sciences, Tel Aviv University, Tel Aviv, Israel. nuritbarshai@mail.tau.ac.il.
Orna Sharabani-YosefSchool of Biomedical Engineering, Tel Aviv University, Tel Aviv, Israel. ornashy@tauex.tau.ac.il.
Meiron ZollmannPorter School of Environment and Earth Sciences, Tel Aviv University, Tel Aviv, Israel.
Ayelet LesmanSchool of Mechanical Engineering, Tel Aviv University, Tel Aviv, Israel. ayeletlesman@tauex.tau.ac.il.
Alexander GolbergPorter School of Environment and Earth Sciences, Tel Aviv University, Tel Aviv, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular matrix (ECM) provides structural support for cell growth, attachments and proliferation, which greatly impact cell fate. Marine macroalgae species Ulva sp. and Cladophora sp. were selected for their structural variations, porous and fibrous respectively, and evaluated as alternative ECM candidates. Decellularization-recellularization approach was used to fabricate seaweed cellulose-based scaffolds for in-vitro mammalian cell growth. Both scaffolds were confirmed nontoxic to fibroblasts, indicated by high viability for up to 40 days in culture. Each seaweed cellulose structure demonstrated distinct impact on cell behavior and proliferation rates. The Cladophora sp. scaffold promoted elongated cells spreading along its fibers' axis, and a gradual linear cell growth, while the Ulva sp. porous surface, facilitated rapid cell growth in all directions, reaching saturation at week 3. As such, seaweed-cellulose is an environmentally, biocompatible novel biomaterial, with structural variations that hold a great potential for diverse biomedical applications, while promoting aquaculture and ecological agenda.

Indexed as

SeaweedAnimalsBiocompatible MaterialsCell DifferentiationCell ProliferationCelluloseChlorophytaDNAEcologyExtracellular MatrixFibroblastsMiceMicroscopy, Electron, ScanningNIH 3T3 CellsOxazinesPorosityBiocompatible MaterialsCelluloseDNAOxazinesresazurinXanthenes

Identifiers

PMID34088909
PMCPMC8178384

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.