Ultrasonic Cleaning Boosts Phenolic Compounds in Red Cabbage, Study Reveals
March 4th, 2025 8:00 AM
By: Newsworthy Staff
Researchers discovered that ultrasonic cleaning technology can enhance the bioactive compound production in fresh-cut red cabbage by elevating cellular energy levels, potentially offering new methods for improving food quality and preservation.

A recent scientific study has unveiled promising insights into how ultrasonic cleaning technology can significantly increase phenolic compound synthesis in fresh-cut red cabbage, potentially revolutionizing food processing and preservation techniques.
Scientists from China investigated the impact of ultrasonic cleaning on red cabbage, finding that the technology not only reduces microbial contamination and pesticide residues but also stimulates the production of beneficial bioactive compounds. The research, published in the journal Food Physics, demonstrates that ultrasound acts as an abiotic stressor that triggers complex metabolic responses in vegetables.
Led by researcher Haile Ma, the study explored the mechanism behind phenolic compound accumulation by examining the role of cellular energy metabolism. The researchers discovered that ultrasonic treatment enhances the activity of key energy-related enzymes, including ATPase, succinate dehydrogenase (SDH), and cytochrome c oxidase (CCO), which maintain elevated energy levels necessary for phenolic synthesis.
The implications of this research extend beyond red cabbage, suggesting that ultrasonic cleaning could be a valuable tool for improving the nutritional and functional qualities of various fruits and vegetables. By promoting the synthesis of phenolic compounds, which are known for their antioxidant properties, this method could contribute to developing more nutritionally rich food products.
The non-thermal processing technology offers several advantages, including being environmentally friendly, safe, and non-toxic. This makes it an attractive alternative to traditional food processing methods that might compromise nutritional integrity.
Funded by the National Natural Science Foundation of China, the study provides critical theoretical support for the broader application of ultrasonic cleaning technology in food processing. As researchers continue to explore the potential of this technique, consumers may soon benefit from enhanced, more nutritionally dense produce.
Source Statement
This news article relied primarily on a press release disributed by 24-7 Press Release. You can read the source press release here,
