Related Experiment Video
Updated: Mar 13, 2026

A Mouse Model to Investigate the Role of Cancer-Associated Fibroblasts in Tumor Growth
Published on: December 22, 2020
Connecting (T)issues: How Research in Fascia Biology Can Impact Integrative Oncology
Helene M Langevin1, Patricia Keely2, Jun Mao3
1Osher Center for Integrative Medicine, Division of Preventive Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts. hlangevin@partners.org.
Integrative oncology approaches like massage and yoga may reduce cancer-related tissue stiffness and aid mobility. Further research is needed to explore the benefits and risks of these physical therapies in cancer care.
Area of Science:
- Integrative oncology
- Cancer biology
- Connective tissue research
Background:
- Cancer patients increasingly use complementary therapies (e.g., massage, acupuncture, yoga) for symptom management and improved quality of life.
- Connective tissue plays a critical role in the tumor microenvironment, with stiffness emerging as a driver of tumor growth.
- Inflammation and fibrosis are known contributors to cancer progression.
Purpose of the Study:
- To explore the overlooked benefits of physical-based therapies in reducing tissue stiffness and improving mobility in cancer patients.
- To investigate the potential impact of reducing connective tissue stiffness on cancer spreading and metastasis.
- To highlight the need for research on the risks associated with mechanical forces near tumors.
Main Methods:
- Review of recent advances in cancer biology focusing on connective tissue.
- Analysis of existing research on physical-based therapies and their effects on tissue inflammation and fibrosis.
- Identification of knowledge gaps regarding the risks of mechanical forces in cancer treatment.
Main Results:
- Physical-based therapies show potential in reducing connective tissue inflammation and fibrosis.
- Reduced tissue stiffness may directly benefit cancer patients by potentially inhibiting cancer spreading and metastasis.
- Limited knowledge exists on the potential risks of applying mechanical forces near tumors.
Conclusions:
- Integrative oncology, through physical-based therapies, may offer direct benefits by modulating the tumor microenvironment.
- Further basic and clinical research is essential to fully understand the impact of these therapies on cancer biology.
- Comprehensive research is needed to assess both the benefits and risks for whole-person health in cancer care.
More Related Videos
11:31Isolation of Normal and Cancer-associated Fibroblasts from Fresh Tissues by Fluorescence Activated Cell Sorting FACS
Published on: January 14, 2013
06:27A 3D Spheroid Model as a More Physiological System for Cancer-Associated Fibroblasts Differentiation and Invasion In Vitro Studies
Published on: August 8, 2019
Related Concept Videos
Layers of Connective Tissue Proper
Intracellular Signaling Affects Focal Adhesions
Some...
Activation of Integrins
In "outside-in signaling," external factors in the extracellular space bind to exposed ligand binding sites on integrins. This causes the inactive protein to undergo a conformational change to become active. Integrins are often clustered on the cell membrane. Repetitive and regularly spaced ligand binding...
Introduction to Fibroblasts
The Tumor Microenvironment
Integrins
Some ECM proteins assemble into a basement membrane to which the remaining components adhere. Proteoglycans typically form the bulk of the ECM while fibrous proteins, like collagen,...