Antibiotic resistance is one of the most pressing issues of our time. As bacteria become increasingly resistant to antibiotics, we are in desperate need of new treatments to combat the rising threat. Fortunately, a new study has recently shown promise in the fight against antibiotic resistance. Scientists have discovered that dual wavelengths of light can be an effective treatment against certain drug-resistant bacteria. The researchers found that exposing Escherichia coli bacteria to a combination of two wavelengths of light was effective in killing the bacteria. The study suggests that light treatments could be used as a viable alternative to antibiotics in certain cases. More research is needed to determine the full potential of this new methodology, but the findings of this study are certainly encouraging.

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source: Phys.org