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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 types that...
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.
Ischemic Stroke ll: Pathophysiology01:15

Ischemic Stroke ll: Pathophysiology

An ischemic stroke occurs when a cerebral blood vessel becomes obstructed, most often by a thrombus or embolus, interrupting the delivery of oxygen and glucose to brain tissue. Because neurons rely on continuous aerobic metabolism, energy failure begins within minutes of reduced perfusion. The region receiving the least blood flow becomes the infarct core, an area of irreversible cellular death. Surrounding this core lies the penumbra, a zone of hypoperfused but still viable tissue that is...
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...
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...

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Related Experiment Video

Updated: Jul 4, 2026

Intra-Arterial Delivery of Neural Stem Cells to the Rat and Mouse Brain: Application to Cerebral Ischemia
14:53

Intra-Arterial Delivery of Neural Stem Cells to the Rat and Mouse Brain: Application to Cerebral Ischemia

Published on: June 26, 2020

Stem cells: implications in experimental ischaemic stroke therapy.

Ashish K Rehni1, Inderbir Singh, Nirmal Singh

  • 1Chitkara College of Pharmacy, Chandigarh-Patiala National Highway, Rajpura, 140401, Patiala, Punjab, India. ashishkrehni@gmail.com

Stem Cell Reviews
|June 3, 2008
PubMed
Summary

Stem cell therapy shows promise for treating ischaemic stroke, offering a potential new approach to recover function after brain injury. This review explores its scope in managing stroke damage.

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Last Updated: Jul 4, 2026

Intra-Arterial Delivery of Neural Stem Cells to the Rat and Mouse Brain: Application to Cerebral Ischemia
14:53

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Published on: June 26, 2020

Intracerebral Transplantation and In Vivo Bioluminescence Tracking of Human Neural Progenitor Cells in the Mouse Brain
06:12

Intracerebral Transplantation and In Vivo Bioluminescence Tracking of Human Neural Progenitor Cells in the Mouse Brain

Published on: January 27, 2022

Area of Science:

  • Neuroscience
  • Regenerative Medicine
  • Neurology

Background:

  • Ischaemic stroke causes significant neurological injury and functional impairment due to interrupted brain blood flow.
  • Current acute ischaemic stroke management has advanced, but recovery of function after damage is limited.
  • Experimental data suggests stem cell therapy as a potential alternative to conventional treatments.

Purpose of the Study:

  • To review the scope and potential of stem cell therapy in treating ischaemic stroke.
  • To detail how stem cells might address functional impairments following stroke.
  • To evaluate stem cell therapy as a novel management strategy for ischaemic stroke.

Main Methods:

  • Literature review of experimental animal data on stem cell therapy for ischaemic stroke.
  • Analysis of current advancements in acute ischaemic stroke management.
  • Focus on the therapeutic potential of stem cells in CNS recovery.

Main Results:

  • Stem cell therapy is suggested by animal data to be a viable alternative for ischaemic stroke management.
  • The review details the potential applications of stem cells in mitigating stroke-induced neuronal damage.
  • Exploration of stem cell therapy's role in recovering premorbid function post-stroke.

Conclusions:

  • Stem cell therapy presents a promising avenue for ischaemic stroke treatment.
  • Further research into stem cell applications could revolutionize stroke recovery.
  • This review highlights the therapeutic scope of stem cells for neurological recovery after ischaemic events.