Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

Self-renewal and solid tumor stem cells.

Muhammad Al-Hajj¹, Michael F Clarke

¹University of Michigan Medical School, CCGC Room 4410, 1500 E Medical Center Drive, Ann Arbor 48109-0936, USA.

|September 21, 2004

Summary

This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by

Same author

Improved reconstruction of single-cell developmental potential with CytoTRACE 2.

Nature methods·2025

Same author

The E2F4 transcriptional repressor is a key mechanistic regulator of colon cancer resistance to <i>irinotecan</i> (CPT-11).

bioRxiv : the preprint server for biology·2025

Same author

The impact of plant-derived fire management prescriptions on fire-responsive bird species.

Ecological applications : a publication of the Ecological Society of America·2024

Same author

Progressive senescence programs induce intrinsic vulnerability to aging-related female breast cancer.

Nature communications·2024

Same author

Detection and quantification of integrated vector copy number by multiplex droplet digital PCR in dual-transduced CAR T cells.

Molecular therapy. Methods & clinical development·2023

Same author

Limited efficacy of APRIL CAR in patients with multiple myeloma indicate challenges in the use of natural ligands for CAR T-cell therapy.

Journal for immunotherapy of cancer·2023

Solid tumors contain cancer stem cells (CSCs) capable of extensive proliferation. Targeting CSC self-renewal pathways may improve cancer treatment outcomes.

Area of Science:

Oncology
Stem Cell Biology

Background:

Solid tumors originate in tissues with stem cell populations.
Tumor cells exhibit heterogeneity in proliferative and tumor-forming capabilities.
Cancer stem cells (CSCs) are identified by specific markers and possess unique self-renewal and tumor-forming potential.

Purpose of the Study:

To investigate the role of cancer stem cells in tumor formation.
To explore the potential of targeting CSC self-renewal pathways for cancer therapy.

Main Methods:

Analysis of cellular heterogeneity in solid tumors, including breast and central nervous system cancers.
Identification and characterization of cancer stem cells based on marker expression.
Review of evidence linking normal stem cell self-renewal pathways to CSC regulation.

Related Experiment Videos

Main Results:

A distinct subpopulation of cancer stem cells (CSCs) drives tumor growth and proliferation.
These CSCs possess the exclusive ability to extensively proliferate and form new tumors.
Deregulation of normal stem cell self-renewal pathways is implicated in CSC expansion and tumor formation.

Conclusions:

Cancer stem cells are critical drivers of tumor development.
Targeting the deregulated self-renewal pathways in CSCs presents a promising therapeutic strategy.
Further research into CSC-specific pathways may lead to improved cancer treatment outcomes.