Advances in Zebrafish Genetics and Applications to Study the Cardiovascular System

A special issue of Life (ISSN 2075-1729). This special issue belongs to the section "Genetics and Genomics".

Deadline for manuscript submissions: closed (15 September 2021) | Viewed by 13530

Special Issue Editors


E-Mail Website
Guest Editor
Genome Engineering and Model Development Lab, IUF, Leibniz Institute for Environmental Medicine, 40225 Düsseldorf, Germany
Interests: stem cells; organoids; genetics; transcriptional adaptation; vascular biology; genome engineering; NGS; zebrafish

E-Mail Website
Guest Editor
Developmental Genetics and Animal Cell Biology, University of Marburg, 35032 Marburg, Germany
Interests: vascular biology; developmental biology; developmental genetics; zebrafish

Special Issue Information

Dear Colleagues,

The Zebrafish (Danio rerio), represents a powerful vertebrate model to dissect the molecular pathways that drive organ formation. The high fecundity, external fertilization, ease of genetic manipulations, and transparency of its embryos and larvae make the zebrafish a powerful model to study organ development. Furthermore, it allows real-time imaging of developmental processes as well as developing pathologies.

In the last few decades and more recently with the advent of easy-to-use genetic engineering (CRISPR), next-generation sequencing (NGS) or single-cell RNA sequencing (scRNAseq) led to new insights in zebrafish genetics and the remarkable organotypic heterogeneity within the vascular system.

Furthermore, zebrafish has proven to be a great model to study genetic compensation, to employ large-scale mutagenesis and chemical genetics to dissect the molecular pathways of organ formation.

In this Special Issue, experts in the field will present their thoughts and views on the development of the cardiovascular system, including organotypic vasculatures, cell signaling, cell migration, angiocrine signaling, and cell interaction during cardiovascular development.

The topics may also include the zebrafish as a model for genetic compensation, large-scale genome editing, mutagenesis, and small-molecule screening.

We invite authors to submit original research articles, technical articles, and reviews covering the latest advances in the field.

We hope to include multi-disciplinary articles. Molecular, cellular, imaging, and bioinformatic approaches that focus on zebrafish as a model organism are all welcome.

Dr. Andrea Rossi
Prof. Dr. Christian Helker
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. Life 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 2600 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

  • zebrafish
  • cardiovascular
  • organotypic vasculature
  • endothelial cells
  • cardiomyocytes
  • angiocrine signaling
  • imaging
  • heterogeneity
  • genome editing
  • next-generation sequencing
  • screening
  • transcriptional adaptation

Published Papers (3 papers)

Order results
Result details
Select all
Export citation of selected articles as:

Review

17 pages, 2229 KiB  
Review
Molecular and Cellular Mechanisms of Vascular Development in Zebrafish
by Jean Eberlein, Lukas Herdt, Julian Malchow, Annegret Rittershaus, Stefan Baumeister and Christian SM Helker
Life 2021, 11(10), 1088; https://doi.org/10.3390/life11101088 - 15 Oct 2021
Cited by 5 | Viewed by 4966
Abstract
The establishment of a functional cardiovascular system is crucial for the development of all vertebrates. Defects in the development of the cardiovascular system lead to cardiovascular diseases, which are among the top 10 causes of death worldwide. However, we are just beginning to [...] Read more.
The establishment of a functional cardiovascular system is crucial for the development of all vertebrates. Defects in the development of the cardiovascular system lead to cardiovascular diseases, which are among the top 10 causes of death worldwide. However, we are just beginning to understand which signaling pathways guide blood vessel growth in different tissues and organs. The advantages of the model organism zebrafish (Danio rerio) helped to identify novel cellular and molecular mechanisms of vascular growth. In this review we will discuss the current knowledge of vasculogenesis and angiogenesis in the zebrafish embryo. In particular, we describe the molecular mechanisms that contribute to the formation of blood vessels in different vascular beds within the embryo. Full article
Show Figures

Figure 1

23 pages, 10853 KiB  
Review
Zebrafish Vascular Mural Cell Biology: Recent Advances, Development, and Functions
by Koji Ando, Tomohiro Ishii and Shigetomo Fukuhara
Life 2021, 11(10), 1041; https://doi.org/10.3390/life11101041 - 03 Oct 2021
Cited by 8 | Viewed by 3209
Abstract
Recruitment of mural cells to the vascular wall is essential for forming the vasculature as well as maintaining proper vascular functions. In recent years, zebrafish genetic tools for mural cell biology have improved substantially. Fluorescently labeled zebrafish mural cell reporter lines enable us [...] Read more.
Recruitment of mural cells to the vascular wall is essential for forming the vasculature as well as maintaining proper vascular functions. In recent years, zebrafish genetic tools for mural cell biology have improved substantially. Fluorescently labeled zebrafish mural cell reporter lines enable us to study, with higher spatiotemporal resolution than ever, the processes of mural cell development from their progenitors. Furthermore, recent phenotypic analysis of platelet-derived growth factor beta mutant zebrafish revealed well-conserved organotypic mural cell development and functions in vertebrates with the unique features of zebrafish. However, comprehensive reviews of zebrafish mural cells are lacking. Therefore, herein, we highlight recent advances in zebrafish mural cell tools. We also summarize the fundamental features of zebrafish mural cell development, especially at early stages, and functions. Full article
Show Figures

Figure 1

22 pages, 1846 KiB  
Review
Making Blood from the Vessel: Extrinsic and Environmental Cues Guiding the Endothelial-to-Hematopoietic Transition
by Wade W. Sugden and Trista E. North
Life 2021, 11(10), 1027; https://doi.org/10.3390/life11101027 - 29 Sep 2021
Cited by 9 | Viewed by 4063
Abstract
It is increasingly recognized that specialized subsets of endothelial cells carry out unique functions in specific organs and regions of the vascular tree. Perhaps the most striking example of this specialization is the ability to contribute to the generation of the blood system, [...] Read more.
It is increasingly recognized that specialized subsets of endothelial cells carry out unique functions in specific organs and regions of the vascular tree. Perhaps the most striking example of this specialization is the ability to contribute to the generation of the blood system, in which a distinct population of “hemogenic” endothelial cells in the embryo transforms irreversibly into hematopoietic stem and progenitor cells that produce circulating erythroid, myeloid and lymphoid cells for the lifetime of an animal. This review will focus on recent advances made in the zebrafish model organism uncovering the extrinsic and environmental factors that facilitate hemogenic commitment and the process of endothelial-to-hematopoietic transition that produces blood stem cells. We highlight in particular biomechanical influences of hemodynamic forces and the extracellular matrix, metabolic and sterile inflammatory cues present during this developmental stage, and outline new avenues opened by transcriptomic-based approaches to decipher cell–cell communication mechanisms as examples of key signals in the embryonic niche that regulate hematopoiesis. Full article
Show Figures

Figure 1

Back to TopTop