用科技论文语言改写以下内容：MDA can be a biomarker that reflects the degree of cell membrane peroxidation in plant cells It was extracted using thiobarbituric acid TBA and measured by a spectrophotometric protocol

MDA has been identified as a potential biomarker that can effectively reflect the extent of cell membrane peroxidation in plant cells. To extract MDA, a thiobarbituric acid (TBA) method was employed and its concentration was subsequently measured through a spectrophotometric protocol, as described by Bao et al. (2009). Absorbance was recorded at 532 and 600 nm using a UV-6100PCS spectrophotometer (MAPADA Instrument Co., Ltd, Shanghai, China). The difference in absorbance values obtained from these two wavelengths was utilized to determine the MDA content