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Polycystic ovary syndrome is one of the most frequently encountered endocrine malfunctions. Methylenetetrahydrofolate reductase (MTHFR) plays a vital role in folate metabolism, DNA methylation, and RNA synthesis. We carried out a study to investigate the association between MTHFR C677T and A1298C genetic variations and the risk of polycystic ovary syndrome(More)
OBJECTIVE The purpose of this essay is to explore the treatments of caesarean scar pregnancy and the corresponding results during the past ten years. PATIENTS AND METHODS There were 56 cases of caesarean scar pregnancy in the past ten years which were divided into two groups. Group A included 22 cases in the first five years from January 2004 to December(More)
In this study, the in vivo interaction system of oligopeptide permease (Opp) proteins was analyzed, and a high expression system of inner membrane protein OppC was constructed by flexible usage of the green fluorescent protein (GFP). The Escherichia coli OppC gene, which encodes a transmembrane component of oligopeptide transporter, was cloned into(More)
OBJECTIVE This study examined the usefulness of nasal Duo positive airway pressure (DuoPAP) in the treatment of very low birth weight preterm infants with neonatal respiratory distress syndrome (NRDS). PATIENTS AND METHODS Eighty-five very low birth weight preterm infants with NRDS were randomly divided into two groups. Forty-five infants were treated(More)
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