Pluripotent Stem Cell Biology and Engineering

A special issue of Bioengineering (ISSN 2306-5354). This special issue belongs to the section "Regenerative Engineering".

Deadline for manuscript submissions: closed (31 December 2022) | Viewed by 6357

Special Issue Editors


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Guest Editor
1. Department of Bioengineering and iBB – Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
2. Associate Laboratory i4HB - Institute for Health and Bioeconomy at Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
Interests: human pluripotent stem cells; 3D cell culture; cell expansion; organoids; drug screening; toxicity assessment; scale up; organ-on-a-chip; body-on-a-chip

E-Mail Website
Guest Editor
1. Department of Bioengineering and iBB – Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
2. Associate Laboratory i4HB - Institute for Health and Bioeconomy at Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal 3. Regenerative Medicine and Cellular Therapies, School of Pharmacy, University of Nottingham, University Park, NG7 2RD, UK
Interests: bioelectronics; biomaterials; additive manufacturing; bioprinting

Special Issue Information

Dear Colleagues,

Pluripotent stem cells have proven to be powerful tools in bioengineering due to their enormous potential regarding disease modelling, drug discovery and cell therapy. Strategies towards a more efficient and reliable recapitulation of embryonic development are still required, and this can be achieved through further study of pluripotency mechanisms and methods to direct pluripotent stem cells towards a specific fate.

By carefully controlling the culture microenvironment, either using biochemical or biophysical cues, in combination with different bioengineering approaches, either at a cellular, multicellular, and multiorgan levels, it will be possible to fully comprehend and recreate the embryonic development, accelerating the discovery of novel applications and strategies for human pluripotent stem cells and their derivatives. This includes high-throughput screening for efficient and personalized new drugs, platforms that provide a better understanding of disease mechanisms or even the development of robust cell therapy products.

This Special Issue aims to gather articles that highlight new possibilities towards Pluripotent Stem Cell Biology and Engineering, from cellular and biomaterial perspectives. We are welcoming original research articles, review articles and short communications.

Potential topics in this Special Issue include, but are not limited to, the following:

  • New tissue engineering strategies;
  • Genome editing of human pluripotent stem cells;
  • Disease modeling using human pluripotent stem cells;
  • Microenvironment control strategies;
  • Bioprinted cell-based models;
  • Biomimetic scaffold development;
  • Novel biomaterials used in preclinical or clinical studies;
  • Validation of drugs and compounds in 3D in vitro systems using human pluripotent stem cell-derived cells;

Organ-on-a-chip and body-on-a-chip platforms.

Dr. Claudia Miranda
Dr. Paola Sanjuan Alberte
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Bioengineering is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • Pluripotent stem cells
  • Stem cell engineering
  • Bioengineering
  • Organoids
  • Biomaterials

Published Papers (2 papers)

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Review

18 pages, 2959 KiB  
Review
Engineered Tissue for Cardiac Regeneration: Current Status and Future Perspectives
by Junjun Li, Li Liu, Jingbo Zhang, Xiang Qu, Takuji Kawamura, Shigeru Miyagawa and Yoshiki Sawa
Bioengineering 2022, 9(11), 605; https://doi.org/10.3390/bioengineering9110605 - 22 Oct 2022
Cited by 6 | Viewed by 3460
Abstract
Heart failure (HF) is the leading cause of death worldwide. The most effective HF treatment is heart transplantation, the use of which is restricted by the limited supply of donor hearts. The human pluripotent stem cell (hPSC), including human embryonic stem cell (hESC) [...] Read more.
Heart failure (HF) is the leading cause of death worldwide. The most effective HF treatment is heart transplantation, the use of which is restricted by the limited supply of donor hearts. The human pluripotent stem cell (hPSC), including human embryonic stem cell (hESC) and the induced pluripotent stem cells (hiPSC), could be produced in an infinite manner and differentiated into cardiomyocytes (CMs) with high efficiency. The hPSC-CMs have, thus, offered a promising alternative for heart transplant. In this review, we introduce the tissue-engineering technologies for hPSC-CM, including the materials for cell culture and tissue formation, and the delivery means into the heart. The most recent progress in clinical application of hPSC-CMs is also introduced. In addition, the bottleneck limitations and future perspectives for clinical translation are further discussed. Full article
(This article belongs to the Special Issue Pluripotent Stem Cell Biology and Engineering)
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10 pages, 1000 KiB  
Review
A Concise Review on Electrospun Scaffolds for Kidney Tissue Engineering
by Cláudia C. Miranda, Mariana Ramalho Gomes, Mariana Moço, Joaquim M. S. Cabral, Frederico Castelo Ferreira and Paola Sanjuan-Alberte
Bioengineering 2022, 9(10), 554; https://doi.org/10.3390/bioengineering9100554 - 14 Oct 2022
Cited by 4 | Viewed by 2420
Abstract
Chronic kidney disease is one of the deadliest diseases globally and treatment methods are still insufficient, relying mostly on transplantation and dialysis. Engineering of kidney tissues in vitro from induced pluripotent stem cells (iPSCs) could provide a solution to this medical need by [...] Read more.
Chronic kidney disease is one of the deadliest diseases globally and treatment methods are still insufficient, relying mostly on transplantation and dialysis. Engineering of kidney tissues in vitro from induced pluripotent stem cells (iPSCs) could provide a solution to this medical need by restoring the function of damaged kidneys. However, implementation of such approaches is still challenging to achieve due to the complexity of mature kidneys in vivo. Several strategies have been defined to obtain kidney progenitor endothelial and epithelial cells that could form nephrons and proximal tube cells, but these lack tissue maturity and vascularisation to be further implemented. Electrospinning is a technique that has shown promise in the development of physiological microenvironments of several tissues and could be applied in the engineering of kidney tissues. Synthetic polymers such as polycaprolactone, polylactic acid, and poly(vinyl alcohol) have been explored in the manufacturing of fibres that align and promote the proliferation and cell-to-cell interactions of kidney cells. Natural polymers including silk fibroin and decellularised extracellular matrix have also been explored alone and in combination with synthetic polymers promoting the differentiation of podocytes and tubular-specific cells. Despite these attempts, further work is still required to advance the applications of electrospun fibres in kidney tissue engineering and explore this technique in combination with other manufacturing methods such as bioprinting to develop more organised, mature and reproducible kidney organoids. Full article
(This article belongs to the Special Issue Pluripotent Stem Cell Biology and Engineering)
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