Zhi-lan Li

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OBJECTIVE To understand the situation of congenital defects' in five counties/cities in Gansu province so as to provide scientific evidence for the development of effective interventions. METHODS General information was collected on all the neonates who were born in Dunhuang city, Jingchuan county, Hui county, Weiyuan county and Yongjing county in Gansu(More)
OBJECTIVE This case-control study was aimed to detect the single nucleotide polymorphisms (SNPs) in JWA promoter region, to assess the effect of SNP on transcriptional activity, and to probe the relationship between SNP and the risk of bladder cancer. METHODS The design of one control per case was adopted. The JWA gene promoter region in 155 patients with(More)
OBJECTIVE To explore the effect of apigenin on semen parameters in male mice. METHODS Totally 100 healthy male mice of Kunming strain were randomly divided into 5 groups according to the body weight: negative control, solvent control, low-dose apigenin, median-dose apigenin and high-dose apigenin, the latter three groups given intragastric apigenin at a(More)
This study aimed to characterize the effect of apigenin on the reproductive system in male mice. Adult male mice were treated with intraperitoneal injection of apigenin at the dose levels of 5, 10, 15, 20 and 25 mg/kg.bw, 0.05% DMSO and 0.9% normal saline daily for seven days. Then, testis and epididymis sperms in sperm motility, sperm morphology, the(More)
OBJECTIVE To understand the status of occupational health of female migrant workers in different kinds of pharmaceutical industries in Gansu province and to provide the basis for improving occupational health condition. METHODS One thousand eight hundreds and one female workers from 16 enterprises were selected by cluster sampling in Gansu province and(More)
OBJECTIVE To investigate the efficacy of heparin gelatin sponge stickers in the treatment of traumatic perforation of tympanic membrane. METHODS Total of 79 cases (83 ears) of traumatic perforation of tympanic membrane were randomly divided into two groups: the test group had 54 patients (58 ears), and the control group had 25 cases (25 ears). The test(More)
OBJECTIVE To study the status and influencing factors of malnutrition in rural children under 7 years of age in Gansu Province. METHODS By stratified random cluster sampling, 9 390 rural children under 7 years of age from 4 counties of Gansu Province were enrolled. A cross-sectional investigation on children's nutritional status was performed. The major(More)
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