Interstitial Cells of Cajal (ICC)

Updated: 2026-07-19

Overview

Mouse intestinal interstitial cells are crucial components of the gastrointestinal tract, primarily found within the muscular layers of the intestine. These cells are integral to the regulation of gut motility, facilitating the rhythmic contractions known as peristalsis. Their unique ability to act as intermediaries between enteric neurons and smooth muscle cells makes them vital for digestive health. Research into these cells has expanded significantly due to their role in gastrointestinal disorders such as irritable bowel syndrome (IBS) and chronic constipation. Understanding their function and behavior provides insights into potential therapeutic targets, making them a focal point in biomedical studies.

Key Features

Mouse intestinal interstitial cells exhibit distinct electrophysiological properties, enabling them to generate and propagate slow waves that coordinate muscle contractions. Their network-like structure ensures efficient communication between nerve cells and smooth muscle layers, maintaining gut motility. These cells are also highly sensitive to neurotransmitters and hormonal signals, allowing them to adapt to varying digestive demands. Their plasticity and responsiveness make them valuable models for studying neuromuscular interactions in the gut.

Application Areas

Mouse intestinal interstitial cells are widely used in biomedical research to investigate gastrointestinal motility disorders. They serve as models for understanding the pathophysiology of conditions like gastroparesis and intestinal pseudo-obstruction. Pharmaceutical companies utilize these cells to test the efficacy and safety of drugs targeting gut motility. Their role in preclinical studies helps identify potential treatments for functional gastrointestinal diseases, bridging the gap between laboratory research and clinical applications.

Precautions

Handling mouse intestinal interstitial cells requires strict adherence to sterile techniques to prevent contamination, which can compromise cell viability and experimental results. Proper storage conditions, including temperature and humidity control, are essential for maintaining cell integrity. Researchers should also consider ethical guidelines and regulatory requirements when procuring and using these cells, ensuring compliance with animal welfare standards and research protocols.

B2B Procurement Guide

When sourcing mouse intestinal interstitial cells for B2B purposes, prioritize suppliers with a proven track record in cell biology research. Verify the cells' viability, purity, and compatibility with your specific research needs. Request detailed documentation, including certificates of analysis and handling protocols, to ensure quality assurance. Pricing may vary based on quantity and supplier, so compare options and negotiate bulk purchase discounts where possible.