Oregano, Other Essential Oils Destroy Strep Pneumonia Cells
January 02, 2008
Researchers have found that some essential oils, oregano, thyme and rosewood oils, in particular, create an autolytic reaction in organisms, including Streptococcus pneumonia. Dr. Diane Horne of Weber State University in Ogden, Utah, told the 98th general assembly of the American Society of Microbiology about the serendipitous discovery of the impact of the oils on cells such as Streptococcus pneumonia.
A coresearcher was spraying aromatic oils in the laboratory. "When I looked at the S. pneumonia that I was preparing for another experiment, the cells were just falling apart," Dr. Horne reported. Dr. Horne and coworker Sue Chao, of the Young Living Essential Oil Company of Payton, Utah, tested the autolyzing properties of 74 different essential oils.
The best results occurred with oregano, thyme and rosewood and intermediate inhibition of the pathogens was achieved with cinnamon oil and clove oil, Dr. Horne said at a poster presentation at the meeting. Dr. Horne pointed out that the oils also showed efficacy against E. coli and several species of fungi.