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为比较不同类型视网膜脱离 (RD)患者视网膜下积液 (SRF)蛋白质结构的异同 ,我们用傅里叶拉曼 (FTRaman)和傅里叶红外 (FTIR)光谱测定不同类型RD患者血清及SRF蛋白质结构。结果发现不同类型RD患者血清的两种光谱很相似 ,但他们的SRF的两种光谱因类型和病程而异。不同类型RD患者SRF不仅有芳香族结构明显改变 ,而且脂蛋白结构也有改变
To compare the similarities and differences in the protein structure of subretinal fluid (SRF) in patients with different types of retinal detachment (RD), we measured the serum and SRF proteins of different types of RD patients using FTRaman spectroscopy and Fourier transform infrared (FTIR) spectroscopy structure. The results showed that the two spectra of serum from patients with different types of RD were similar, but the two spectra of their SRFs differed according to type and duration of disease. SRF in different types of patients not only significantly changes in aromatic structure, but also changes in the structure of lipoprotein