Evidence map›Paper›PMID 34947977›Full record

ReviewInternational journal of molecular sciences2021

From Spheroids to Organoids: The Next Generation of Model Systems of Human Cardiac Regeneration in a Dish.

Mariangela Scalise, Fabiola Marino, Luca Salerno, Eleonora Cianflone, Claudia Molinaro, Nadia Salerno, Antonella De Angelis, Giuseppe Viglietto, Konrad Urbanek, Daniele Torella

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
10.0field-weighted citation impact, top 1% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Towards advanced regenerative therapeutics to tackle cardio-cerebrovascular diseases.American heart journal plus : cardiology research and practice · 2025
    Review
  11. Review
  12. Study Models forMicroorganisms · 2025
    Review
  13. Article
  14. Review
  15. Review
  16. Potential Use of Organoids in Regenerative Medicine.Tissue engineering and regenerative medicine · 2024
    Review
  17. Article
  18. Article
  19. Article
  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

10 authors at 2 institutions in 1 country.

Mariangela ScaliseDepartment of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0002-4417-9570
Fabiola MarinoDepartment of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0001-9043-6032
Luca SalernoDepartment of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0003-4221-3533
Eleonora CianfloneDepartment of Medical and Surgical Sciences, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0002-1675-2093
Claudia MolinaroDepartment of Medical and Surgical Sciences, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.
Nadia SalernoDepartment of Medical and Surgical Sciences, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.
Antonella De AngelisDepartment of Experimental Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy.
Giuseppe VigliettoDepartment of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.
Konrad UrbanekDepartment of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.
Daniele TorellaDepartment of Experimental and Clinical Medicine, University Magna Græcia of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0002-4915-5084
Magna Graecia University · ITUniversity of Campania "Luigi Vanvitelli" · IT

Funding

Ministry of Education, Universities and Research 2017NKB2N4_005
6 · The paper itself

Abstract

Organoids are tiny, self-organized, three-dimensional tissue cultures that are derived from the differentiation of stem cells. The growing interest in the use of organoids arises from their ability to mimic the biology and physiology of specific tissue structures in vitro. Organoids indeed represent promising systems for the in vitro modeling of tissue morphogenesis and organogenesis, regenerative medicine and tissue engineering, drug therapy testing, toxicology screening, and disease modeling. Although 2D cell cultures have been used for more than 50 years, even for their simplicity and low-cost maintenance, recent years have witnessed a steep rise in the availability of organoid model systems. Exploiting the ability of cells to re-aggregate and reconstruct the original architecture of an organ makes it possible to overcome many limitations of 2D cell culture systems. In vitro replication of the cellular micro-environment of a specific tissue leads to reproducing the molecular, biochemical, and biomechanical mechanisms that directly influence cell behavior and fate within that specific tissue. Lineage-specific self-organizing organoids have now been generated for many organs. Currently, growing cardiac organoid (cardioids) from pluripotent stem cells and cardiac stem/progenitor cells remains an open challenge due to the complexity of the spreading, differentiation, and migration of cardiac muscle and vascular layers. Here, we summarize the evolution of biological model systems from the generation of 2D spheroids to 3D organoids by focusing on the generation of cardioids based on the currently available laboratory technologies and outline their high potential for cardiovascular research.

Indexed as

Adult Stem CellsCell DifferentiationHeartHumansModels, BiologicalOrgan Culture TechniquesOrganoidsPluripotent Stem CellsRegenerationSpheroids, Cellularadult stem cellcardiac stem cellcardioidheart regenerationorganoidpluripotent stem cell

Identifiers

PMID34947977
PMCPMC8708686
OpenAlexW4200438550

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.