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

EPS and iPS Cells in Disease Research01:21

EPS and iPS Cells in Disease Research

Embryonic and induced pluripotent stem cells are excellent models for disease research because of their ability to self-renew and differentiate into most cell types. Somatic cells from a patient are isolated and reprogrammed into induced pluripotent stem cells or iPSCs. These iPSCs are later differentiated into the desired cell type, which mirrors the diseased cell of the patient. In this way, disease models have been created for investigating diseases such as Down syndrome, type I diabetes,...
Somatic to iPS Cell Reprogramming01:29

Somatic to iPS Cell Reprogramming

Reprogramming alters the gene expression in somatic cells, transforming them into induced pluripotent stem (iPS) cells over several generations. Scientists can reprogram cells by introducing genes for four transcription factors—Oct4, Sox2, Klf4, and c-Myc (OSKM) by viral or non-viral methods. These factors are also known as Yamanaka factors after Shinya Yamanaka, who first generated iPS cells using mouse skin cells. Yamanaka was awarded the Nobel Prize in Physiology or Medicine in 2012 for this...
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...
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.
Induced Pluripotent Stem Cells01:06

Induced Pluripotent Stem Cells

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 cells are...
Induced Pluripotent Stem Cells01:13

Induced Pluripotent Stem Cells

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 called induced pluripotent stem...

You might also read

Related Articles

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

Sort by
Same author

Biomaterial-minimalistic photoactivated bioprinting of cell-dense tissues.

Cell·2025
Same author

The Specification and Functional Maturation of Sub-Cerebral Projection Neurons Derived from Human Induced Pluripotent Stem Cells.

Stem cells and development·2025
Same author

TDP-43-dependent mis-splicing of KCNQ2 triggers intrinsic neuronal hyperexcitability in ALS/FTD.

Nature neuroscience·2025
Same author

Dynamic changes in chromosome and nuclear architecture during maturation of normal and ALS C9orf72 motor neurons.

bioRxiv : the preprint server for biology·2025
Same author

Recombinant Adeno-Associated Virus Integration Profiles in Nonhuman Primates and Gene Therapy Participants after Treatment with Valoctocogene Roxaparvovec.

Human gene therapy·2025
Same author

C9ORF72 poly-PR disrupts expression of ALS/FTD-implicated STMN2 through SRSF7.

Acta neuropathologica communications·2025
Same journal

Industry updates in advanced therapy medicinal products and regenerative medicine - May 2026.

Regenerative medicine·2026
Same journal

Ethical, legal, and social issues associated with human fetal tissue research in Japan.

Regenerative medicine·2026
Same journal

The future of hematopoietic stem cell and stem cell gene therapy for metabolic diseases.

Regenerative medicine·2026
Same journal

Exploring gene therapy for developmental and epileptic encephalopathies (DEEs): possibilities or promises?

Regenerative medicine·2026
Same journal

Industry updates in advanced therapy medicinal products and regenerative medicine - April 2026.

Regenerative medicine·2026
Same journal

Optimizing strategies in tendon tissue engineering through effective scaffold design: overview of recent advancements.

Regenerative medicine·2026
See all related articles

Related Experiment Video

Updated: Jun 28, 2026

In vitro Modeling for Neurological Diseases using Direct Conversion from Fibroblasts to Neuronal Progenitor Cells and Differentiation into Astrocytes
11:42

In vitro Modeling for Neurological Diseases using Direct Conversion from Fibroblasts to Neuronal Progenitor Cells and Differentiation into Astrocytes

Published on: June 10, 2021

Using stem cells and reprogramming to understand disease.

Kevin Eggan1

  • 1Department of Stem Cell & Regenerative Biology, Harvard Stem Cell Institute, 7 Divinity Avenue, Cambridge, MA 02138, USA. eggan@mcb.harvard.edu

Regenerative Medicine
|October 25, 2008
PubMed
Summary
This summary is machine-generated.

Dr. Kevin Eggan

More Related Videos

Kinetic Measurement and Real Time Visualization of Somatic Reprogramming
08:56

Kinetic Measurement and Real Time Visualization of Somatic Reprogramming

Published on: July 30, 2016

Reprogramming Mouse Embryonic Fibroblasts with Transcription Factors to Induce a Hemogenic Program
11:00

Reprogramming Mouse Embryonic Fibroblasts with Transcription Factors to Induce a Hemogenic Program

Published on: December 16, 2016

Related Experiment Videos

Last Updated: Jun 28, 2026

In vitro Modeling for Neurological Diseases using Direct Conversion from Fibroblasts to Neuronal Progenitor Cells and Differentiation into Astrocytes
11:42

In vitro Modeling for Neurological Diseases using Direct Conversion from Fibroblasts to Neuronal Progenitor Cells and Differentiation into Astrocytes

Published on: June 10, 2021

Kinetic Measurement and Real Time Visualization of Somatic Reprogramming
08:56

Kinetic Measurement and Real Time Visualization of Somatic Reprogramming

Published on: July 30, 2016

Reprogramming Mouse Embryonic Fibroblasts with Transcription Factors to Induce a Hemogenic Program
11:00

Reprogramming Mouse Embryonic Fibroblasts with Transcription Factors to Induce a Hemogenic Program

Published on: December 16, 2016

Area of Science:

  • Stem Cell Biology
  • Regenerative Medicine
  • Epigenetics

Background:

  • Dr. Eggan's research focuses on epigenetic reprogramming and stem cell derivation.
  • He investigates mechanisms underlying somatic cell nuclear transfer (SCNT).
  • The research aims to create disease-specific human embryonic stem cell lines.

Discussion:

  • The study explores the potential of nuclear transfer techniques for disease modeling.
  • Characterization of abnormalities in nuclear transfer is crucial for safety and efficacy.
  • Applications include deriving patient-specific stem cells for conditions like diabetes and Parkinson's disease.

Key Insights:

  • Successful cloning of mice from olfactory sensory neurons.
  • Derivation of embryonic germ cells and male gametes from embryonic stem cells.
  • Identification of potential abnormalities associated with nuclear transfer procedures.

Outlook:

  • Advancing the understanding of epigenetic reprogramming in mammalian cells.
  • Developing novel therapeutic strategies for neurodegenerative and metabolic diseases.
  • Establishing robust methods for generating patient-specific pluripotent stem cells.