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Copyright of China Brewing is the property of China Brewing Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Feed Industry is the property of Liaoning Provincial Institute of Agricultural Mechanization and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Feed Research is the property of Editorial Board of Feed Research and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective　To analyze the detection of human cytomegalovirus (HCMV) DNA in different types of samples from pregnant women and infants. Methods　From May 2021 to October, a total of 2 403 clinical samples were collected. Fluorescence quantitative PCR to test the HCMV-DNA, and we analyzed positive rate of HCMV-DNA in different samples sources and types retrospectively. Results　Among different types of samples， the positive rate of HCMV-DNA in maternal milk was 31.70%, and that in urine was 0.85%. The positive rate of maternal milk and urine samples increased with the increase of age，and the difference was statistically significant (P< 0.001). Among 221 urine samples from infants as well as their maternal milk samples，the positive rate of maternal milk samples was higher than that of urine or serum. When the maternal milk samples were negative， 0.58% of the children’s urine samples were positive；When the maternal milk samples were positive，the children’s urine were negative. Conclusions　The positive rate of HCMV-DNA in maternal milk samples is significantly higher than that in other types of samples. Therefore, for pregnant women or infants with suspected infected HCMV, it’s recommended to collect milk samples for the test. However, HCMV-DNA detected in maternal milk can’t fully reflect the detection of infant body fluid samples. As age goes on，the positive rate of infant urine will increase. It is necessary to collect fluid samples at different periods for the test,and analyze comprehensively the test results. [ABSTRACT FROM AUTHOR]

Copyright of Chinese Journal of Liquid Crystal & Displays is the property of Chinese Journal of Liquid Crystal & Displays and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Brewing is the property of China Brewing Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Modern Medicine & Health is the property of Journal of Modern Medicine & Health and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)