Related Experiment Video
Updated: Jun 27, 2026
06:00
Through the Looking Glass: Time-lapse Microscopy and Longitudinal Tracking of Single Cells to Study Anti-cancer Therapeutics
Published on: May 14, 2016
CDC25 inhibitors as anticancer agents are moving forward.
M-C Brezak1, P G Kasprzyk, M-O Galcera
1Discovery & Innovation, IPSEN, 5 Avenue du Canada, 91966 Les Ulis, France.
Anti-Cancer Agents in Medicinal Chemistry
|December 17, 2008
Summary
Researchers are developing CDC25 inhibitors to target cell cycle regulation for cancer treatment. This work details progress in discovering new chemical series, aiming to validate CDC25 as a therapeutic target for novel cancer agents.
Area of Science:
- Biochemistry
- Molecular Biology
- Oncology
Background:
- The discovery of CDC25 in 1986 by Russell and Nurse.
- CDC25's role in cell cycle regulation.
- Emerging preclinical and clinical data supporting CDC25 as a cancer target.
Purpose of the Study:
- To present drug discovery efforts focused on CDC25 inhibitors.
- To exemplify progress with various chemical series targeting CDC25.
- To outline next steps for clinical development and target validation.
Main Methods:
- Exploration of diverse chemical series for CDC25 inhibition.
- Preclinical evaluation of lead compounds.
- Strategic planning for clinical entry points.
Main Results:
- Demonstration of progress in developing CDC25 inhibitor chemical series.
- Identification of potential therapeutic agents.
- Advancement towards target validation for cancer therapy.
Conclusions:
- CDC25 inhibitors represent a promising new class of therapeutic agents.
- Continued research and development are crucial for clinical translation.
- Validation of CDC25 as a viable cancer target is achievable.
Related Concept Videos
02:34Inhibition of Cdk Activity
The orderly progression of the cell cycle depends on the activation of Cdk protein by binding to its cyclin partner. However, the cell cycle must be restricted when undergoing abnormal changes. Most cancers correlate to the deregulated cell cycle, and since Cdks are a central component of the cell cycle, Cdk inhibitors are extensively studied to develop anticancer agents. For instance, cyclin D associates with several Cdks, such as Cdk 4/6, to form an active complex. The cyclin D-Cdk4/6 complex...
02:34Inhibition of CDK Activity
The orderly progression of the cell cycle depends on the activation of Cdk protein by binding to its cyclin partner. However, the cell cycle must be restricted when undergoing abnormal changes. Most cancers correlate to the deregulated cell cycle, and since Cdks are a central component of the cell cycle, Cdk inhibitors are extensively studied to develop anticancer agents. For instance, cyclin D associates with several Cdks, such as Cdk 4/6, to form an active complex. The cyclin D-Cdk4/6 complex...
02:57Targeted Cancer Therapies
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against specific...
There are several types of targeted therapies against specific...
02:57Targeted Cancer Therapies
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against specific...
There are several types of targeted therapies against specific...
02:50Combination Therapies and Personalized Medicine
Combining two or more treatment methods increases the life span of cancer patients while reducing damage to vital organs or tissue from the overuse of a single treatment. Combination therapy also targets different cancer-inducing pathways, thus reducing the chances of developing resistance to treatment.
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
02:15M-Cdk Drives Transition Into Mitosis
Checkpoints throughout the cell cycle serve as safeguards and gatekeepers, allowing the cell cycle to progress in favorable conditions and slow or halt it in problematic ones. This regulation is known as the cell cycle control system.
Cyclin-dependent kinases, or Cdks, work in concert with cyclins to control cell cycle transitions. M-Cdk, a complex of Cdk1 bound to M cyclin, is a well-known example of this coordinated control that drives the transition from the G2 to the M phase.
M cyclin...
Cyclin-dependent kinases, or Cdks, work in concert with cyclins to control cell cycle transitions. M-Cdk, a complex of Cdk1 bound to M cyclin, is a well-known example of this coordinated control that drives the transition from the G2 to the M phase.
M cyclin...