Stem Cells in Cardiovascular Medicine: the Road to Regenerative Therapies

Christopher W Anderson1,2, Nicole Boardman1,3, Jiesi Luo1,3

  • 1Vascular Biology and Therapeutics Program, Yale University, New Haven, CT, 06510, USA.

Insights

This review explores stem cell research trends and cardiovascular medicine applications. It covers stem cell sources, characteristics, limitations, and their use in modeling and treating heart disease, highlighting clinical viability challenges.

Area of Science:

  • Cardiovascular Medicine
  • Regenerative Medicine
  • Stem Cell Biology

Background:

  • Tissue engineering seeks to replace non-functional tissues with engineered substitutes.
  • Stem cell technology is a key driver for developing these engineered tissues.
  • Numerous tissue-engineered products leveraging stem cells are currently under development.

Purpose of the Study:

  • To provide a comprehensive overview of current stem cell research trends.
  • To discuss the applications of stem cells in cardiovascular medicine.
  • To examine the challenges in translating stem cell therapies into clinical practice.

Main Methods:

  • Review of current literature on stem cell sources and characteristics.
  • Analysis of stem cell applications in cardiovascular disease modeling.
  • Evaluation of stem cells in cardiovascular disease treatment strategies.

Main Results:

  • Discussion of various stem cell sources and their properties.
  • Identification of limitations for stem cells in medical applications.
  • Exploration of stem cell use for cardiovascular disease modeling and treatment.

Conclusions:

  • Stem cell technologies are crucial for tissue engineering in cardiovascular medicine.
  • Further research is needed to enhance the safety and functionality of engineered constructs.
  • A deeper understanding of differentiation and development is essential for clinical translation.
Abstract

Related Concept Videos

Stem Cell Therapy for Tissue Regeneration01:21

Stem Cell Therapy for Tissue Regeneration

Stem cell therapy is a method used in regenerative medicine to repair and restore function to damaged tissues and organs. Stem cells have the potential to proliferate and differentiate into various tissue types, making them ideal candidates for tissue regeneration. For example, hematopoietic stem cell transplants are commonly used in blood cancer treatment to replenish damaged bone marrow and restore healthy blood cells.
Types of Stem Cells used in Stem Cell Therapy
The two main cell...
4.8K
Stem Cell Culture01:17

Stem Cell Culture

Stem cell research aims to find ways to use stem cells to regenerate and repair cellular damage. Over time, most adult cells undergo the wear and tear of aging and lose their ability to divide and repair themselves. Stem cells do not display a particular morphology or function. Adult stem cells, which exist as a small subset of cells in most tissues, keep dividing and can differentiate into a number of specialized cells generally formed by that tissue. These cells enable the body to renew and...
6.3K
iPS Cell Differentiation01:22

iPS Cell Differentiation

The ability of induced pluripotent stem cells or iPSCs to differentiate into most body cell types has stimulated repair and regenerative medicine research over the past few decades. iPSC-derived blood cells, hepatocytes, beta islet cells, cardiomyocytes, neurons, and other cell types can repair injuries or regenerate damaged tissue in diseases such as diabetes and neurodegenerative disorders.
3.2K
Embryonic Stem Cells00:58

Embryonic Stem Cells

Embryonic stem (ES) cells are undifferentiated pluripotent cells, meaning they can produce any cell type in the body. This gives them tremendous potential in science and medicine since they can generate specific cell types for use in research or to replace body cells lost due to damage or disease.
33.1K
Embryonic Stem Cells00:57

Embryonic Stem Cells

Embryonic stem (ES) cells were first discovered in mice in 1981 by Martin Evans. In 1998, James Thomson identified a method to isolate embryonic stem cells from humans. Human embryonic stem cells (hESCs) are obtained from 3-5 day old embryos that remain unused after an in vitro fertilization procedure.
ES cells are grown in a culture medium where they can divide indefinitely, creating ES cell lines. Under certain conditions, ES cells can differentiate, either spontaneously into a variety of...
5.6K
Mesenchymal Stem Cells01:19

Mesenchymal Stem Cells

Mesenchymal stem cells (MSCs) are adult stem cells that can differentiate into most connective tissue cell types, except for hematopoietic cells, depending upon the source of MSCs. For example, bone-marrow-derived MSCs (BM-MSCs) can differentiate into osteocytes, hepatocytes, and pancreatic and neuronal cells. MSCs can be isolated from various sources such as bone marrow, placenta, adipose tissue, teeth, and Wharton’s jelly, a gelatinous substance in the umbilical cord. The ease of their...
5.7K