Predictive Ability of Hypertriglyceridemic Waist, Hypertriglyceridemic Waist-to-Height Ratio, and Waist-to-Hip Ratio for Cardiometabolic Risk Factors Clustering Screening among Chinese Children and Adolescents.

Objective: Hypertriglyceridemic waist (HW), hypertriglyceridemic waist-to-height ratio (HWHtR), and waist-to-hip ratio (WHR) have been shown to be indicators of cardiometabolic risk factors. However, it is not clear which indicator is more suitable for children and adolescents. We aimed to investigate the relationship between HW, HWHtR, WHR, and cardiovascular risk factors clustering to determine the best screening tools for cardiometabolic risk in children and adolescents.

Association Between Eating Speed and Metabolic Syndrome: A Systematic Review and Meta-Analysis.

This review aimed to systematically summarize and meta-analyze the association between eating speed and metabolic syndrome (MetS). Following the Preferred Reporting Items for Systematic Reviews, and Meta Analyses (PRISMA) guidelines, four electronic databases (PubMed, Web of Science, MEDLINE, and EMBASE) were searched until March 2021 to identify eligible articles based on a series of inclusion and exclusion criteria. Heterogeneity was examined using statistics.

Prevalence of Hyperhomocysteinemia in China: An Updated Meta-Analysis.

We conducted a meta-analysis to systematically assess the prevalence of hyperhomocysteinemia (HHcy) in China, its change over time, and its determinants. Literature searches were conducted using English databases (PubMed, Embase, and Web of Science) and Chinese databases (CNKI, CBM, VIP, and Wanfang). The time ranges were from Jan 2014 to Mar 2021 in China.

FOXO3a is involved in the apoptosis of naked oocytes and oocytes of primordial follicles from neonatal rat ovaries.

Inhibition of the forkhead transcription factor, FOXO3a, can promote the transition from primordial to primary follicle and subsequent follicle development in mammalian ovaries. Stem cell factor (SCF) initiates anti-apoptotic signaling from its membrane receptor, c-kit, to Bcl-2 family members through PI3K/AKT in oocytes of primordial follicles. However, whether FOXO3a mediates the apoptosis of naked oocytes and oocytes of primordial follicles remains unknown.

Genome-wide expression profiling of the response to terbinafine in Candida albicans using a cDNA microarray analysis.

Background: Candida albicans is the most frequently seen opportunistic human fungal pathogen. Terbinafine is an allylamine antifungal agent that has been proven to have high clinical efficacy in the therapy of fungal infections, the mechanism of action of terbinafine involves the specific inhibition of fungal squalene epoxidase, resulting in ergosterol deficiency and accumulation of intracellular squalene. We used cDNA microarray analysis technology to monitor global expression profile changes of Candida albicans genes in response to terbinafine treatment, and we anticipated a panoramic view of the responses of Candida albicans cells to the representatives of allylamine antifungal agents at the molecular level in an effort to identify drug class-specific and mechanism-independent changes in gene expression.

[Study on the relationship between genesis and development of cervical cancer and the infection of human papillomavirus type 16/18, human herpesvirus II and cytomegalovirus].

Objective: To investigate the correlation between genesis and the development of cervical cancer and infection of human papillomavirus (HPV) type 16/18, human herpesvirus II (HSV- II) and cytomegalovirus(CMV).

Methods: Different viruses were determined by polymerase chain reaction in 156 specimens of uterine including cervix 43 cervical cancer specimens,47 cervical intraepithelial neoplasia (CIN) specimens, 56 cervicitis specimens and 10 normal cervix specimens.

Results: (1) Positive rates on different viruses: the positive rates of HSV- II, HPV16/18 and CMV were declining in the cervical cancer specimens, CIN specimens or CIN III specimens and CIN I - II specimens, with significant differences.

[Effects of Klebsiella pneumoniae on the expression of cytokines by polymorphonuclear neutrophil granulocytes in mice].

Objective: To observe the effect of Klebsiella pneumoniae (Kle.p) on the expression of cytokines in mouse polymorphonuclear neutrophil granulocytes (PMNs).

Methods: Mouse models of acute pneumonia were induced by intranasal inoculation of 30 microl PBS containing 1 x 10(7) Kle.

[Cloning and expression of metallo beta-lactamase encoding gene found in a clinical isolate of Stenotrophomonas maltophilia].

Objective: To learn Molecular characterization of metallo beta-lactamase (MBL) found in a clinical isolate of Stenotrophomonas maltophilia and confirm the role of MBL played in the antimicrobial-resistance of S. maltophilia by sequencing the encoding genes of the metallo beta-lactamase and construct the prokaryotic expression vector carrying the MBL gene and expressed in E. coli BL21.

[Investigation on the antibiotic resistance and risky factors of nosocomial infections caused by Stenotrophomonas maltophilia].

Objective: To investigate the antibiotic resistance and risky factors of nosocomial infections caused by Stenotrophomonas maltophilia, so as to help elucidate the difference of drug resistance between metallic beta-lactamase (MBL) producing and non-MBL producing strains.

Methods: Standard agar dilution method of NCCLS was employed in the isolation of 36 strains of Stenotrophomonas maltophilia from patients with nosocomial infection with respect to their in vitro antibiotic resistance to 18 kinds of antibiotics. MBL strains were identified by MBL-E test method.