Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Embryonic Stem Cells00:57

Embryonic Stem Cells

5.5K
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...
5.5K
Embryonic Stem Cells00:58

Embryonic Stem Cells

33.0K
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.
33.0K
Stem Cell Culture01:17

Stem Cell Culture

6.2K
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...
6.2K
Induced Pluripotent Stem Cells01:06

Induced Pluripotent Stem Cells

5.7K
Stem cells are undifferentiated cells that divide and produce different cell types. Ordinarily, cells that have differentiated into a specific cell type are terminally differentiated; however, scientists have found a way to reprogram these mature cells so that they dedifferentiate and return to an unspecialized, proliferative state. These cells are pluripotent like embryonic stem cells—able to produce all cell types—and are called induced pluripotent stem cells (iPSCs).
Somatic...
5.7K
Induced Pluripotent Stem Cells01:13

Induced Pluripotent Stem Cells

28.2K
Stem cells are undifferentiated cells that divide and produce different types of cells. Ordinarily, cells that have differentiated into a specific cell type are post-mitotic—that is, they no longer divide. However, scientists have found a way to reprogram these mature cells so that they “de-differentiate” and return to an unspecialized, proliferative state. These cells are also pluripotent like embryonic stem cells—able to produce all cell types—and are therefore...
28.2K
Mesenchymal Stem Cells01:19

Mesenchymal Stem Cells

5.7K
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

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Response of Domestic Cat Primary Fibroblasts to Trehalose-Loading Methods, Air-Drying, and Storage Conditions at Non-freezing Temperatures.

Biopreservation and biobanking·2026
Same author

Proceedings of the first European Ovary Workshop (EOW 2025), Lagos, Portugal, 17-20 February 2025.

Molecular human reproduction·2026
Same author

Individual Variation in Sperm Quality and Resilience to Cryopreservation with Different Dimethyl Sulfoxide Concentrations in Captive Greater Rheas (<i>Rhea americana</i>).

Biopreservation and biobanking·2026
Same author

The role of emerging assisted reproductive technologies in the conservation of neotropical wild mammals - challenges, advances and perspectives.

The Journal of reproduction and development·2026
Same author

Biobanking biodiversity: recent strategies, challenges, and opportunities.

The Journal of reproduction and development·2026
Same author

Inducing radiation resilience in frozen animal cells via mRNA coding for tardigrade damage-suppressor protein in support of space travel and Lunar storage.

The Journal of heredity·2026

Related Experiment Video

Updated: Feb 22, 2026

Evaluation of Stem Cell Therapies in a Bilateral Patellar Tendon Injury Model in Rats
09:31

Evaluation of Stem Cell Therapies in a Bilateral Patellar Tendon Injury Model in Rats

Published on: March 30, 2018

11.7K

Stem Cells and Wildlife Conservation.

Gabriela Mastromonaco1, Paula Mackie2, Virginia Russell2

  • 1Reproductive Sciences Unit, Toronto Zoo, Toronto, ON, Canada. gmastromonaco@torontozoo.ca.

Advances in Experimental Medicine and Biology
|February 20, 2026
PubMed
Summary

Stem cell technologies offer new hope for species conservation, building on assisted reproductive technologies (ARTs). Current challenges include low efficiency and genetic instability, hindering the application of these advanced stem cell methods.

Keywords:
Endangered speciesIn vitro systemsReprogrammingSomatic cellsStem cellsWildlife reproduction

More Related Videos

Isolation of Perivascular Multipotent Precursor Cell Populations from Human Cardiac Tissue
08:15

Isolation of Perivascular Multipotent Precursor Cell Populations from Human Cardiac Tissue

Published on: October 8, 2016

7.9K
Dissection of the Adult Zebrafish Kidney
07:40

Dissection of the Adult Zebrafish Kidney

Published on: August 29, 2011

37.8K

Related Experiment Videos

Last Updated: Feb 22, 2026

Evaluation of Stem Cell Therapies in a Bilateral Patellar Tendon Injury Model in Rats
09:31

Evaluation of Stem Cell Therapies in a Bilateral Patellar Tendon Injury Model in Rats

Published on: March 30, 2018

11.7K
Isolation of Perivascular Multipotent Precursor Cell Populations from Human Cardiac Tissue
08:15

Isolation of Perivascular Multipotent Precursor Cell Populations from Human Cardiac Tissue

Published on: October 8, 2016

7.9K
Dissection of the Adult Zebrafish Kidney
07:40

Dissection of the Adult Zebrafish Kidney

Published on: August 29, 2011

37.8K

Area of Science:

  • Reproductive biology and conservation science.

Background:

  • Assisted reproductive technologies (ARTs) have been used for species conservation for over 50 years.
  • ARTs rely on accessing reproductively active animals, a significant hurdle for endangered species.
  • Recent stem cell advancements, including induced pluripotent stem cells and ex vivo genesis, show promise.

Purpose of the Study:

  • To review key stem cell technologies relevant to reproductive medicine.
  • To focus on the application of these stem cell technologies for species conservation efforts.

Main Methods:

  • Review of scientific literature on stem cell technologies and their application in reproductive medicine.
  • Analysis of advancements in induced pluripotent stem cells and ex vivo genesis systems.
  • Exploration of the potential and challenges of applying these technologies to wildlife conservation.

Main Results:

  • Stem cell technologies present a novel approach to complement existing ARTs for conservation.
  • Progress in stem cell research provides a foundation for wildlife applications and biobanking.
  • Significant challenges remain, including low efficiency and genetic instability of stem cells.

Conclusions:

  • Stem cell technologies hold considerable potential for advancing species conservation.
  • Overcoming current technical limitations is crucial for successful implementation in conservation breeding programs.
  • Further research is needed to translate stem cell potential into practical conservation solutions.