Assessing vaginal microbiome through Vaginal Microecology Evaluation System as a predictor for fertilization outcomes: a retrospective study.

Objective: This study aims to evaluate the effectiveness of the Vaginal Microecology Evaluation System (VMES) in assessing the dynamics of the vaginal microbiome (VM) throughout the process of fertilization and embryo transfer (IVF-ET). Furthermore, it seeks to explore the potential correlation between distinct types of VM ecology and the success rate of IVF-ET.

Methods: This study employed VMES to ascertain the composition of the VM.

Role of non-coding RNAs and exosomal non-coding RNAs in vasculitis: A narrative review.

A category of very uncommon systemic inflammatory blood vessel illnesses known as vasculitides. The pathogenesis and etiology of vasculitis are still poorly known. Despite all of the progress made in understanding the genetics and causes behind vasculitis, there is still more to learn.

Simultaneous transfer of one good-quality and one poor-quality cleavage stage embryo does not improve pregnancy outcomes.

Embryo quality and quantity are key factors that determine the success of IVF-ET. Yet it is still unclear if, for those patients with only one good-quality embryo in an IVF cycle, the inclusion of a poor-quality embryo increases the procedure's success rate. This is a common question for both clinicians and patients in determining their course of treatment.

Improvement of Qilin pills on male reproductive function in tripterygium glycoside-induced oligoasthenospermia in rats.

This study established an oligoasthenospermic rat model using tripterygium glycosides (TGs) and investigated the mechanism by which Qilin pills (QLPs) ameliorate reproductive hypofunction. Thirty-two male Sprague Dawley rats were allocated to four equal-sized groups: (1) the control group received continuous physiological levels of saline; (2) the oligoasthenospermia model group was induced with TGs by daily intragastric administration for 28 days; (3 and 4) oligoasthenospermic rats were treated intragastrically with low dose (1.62 g kg  d ) and high dose (3.

MiR-93 Inhibits Trophoblast Cell Proliferation and Promotes Cell Apoptosis by Targeting BCL2L2 in Recurrent Spontaneous Abortion.

Recurrent spontaneous abortion (RSA) is a common health problem that affects 1-5% of women in reproductive age. Plenty of studies have indicated that microRNAs (miRNAs) are involved in the occurrence of miscarriage. MiR-93 has a wide range of functions in mammalian tissues and plays an important role in many diseases especially for cancers.

Analysis of interleukin-17 and interleukin-18 levels in animal models of atherosclerosis.

This study investigated the correlation between the levels of interleukin (IL)-17 and IL-18 and atherosclerotic plaques. A total of 60 Apo E gene (Apo E-/-) mice were fed with high-fat diet in the model group and 20 wild male C57BL/6 mice were fed with the basic diet in the control group. The serum levels of IL-17 and IL-18 were determined by enzyme-linked immunosorbent assay.

[Application and Development of Rehabilitation System of Intelligent Lower Limb Rehabilitation Based on Intelligent Medical Treatment].

To develop an intelligent lower limb rehabilitation instrument which could realize the quantification and visualization of lower limbs' raising angle and frequency, using the smart client to realize the remote control, autonomous data acquisition and the establishment of database. Doctors had the access to the database in order to adjust the rehabilitation program in time to meet the individual requirement. We realized the design of intelligent lower limb instrument based on the Andriod smartphone, which is suitable for clinical and family use.

A Case-Control Study Indicates that no Association Exists Between Polymorphisms of IL-33 and IL-1RL1 and Preeclampsia.

Background/aims: Preeclampsia (PE) is a systemic inflammatory response syndrome involving varieties of cytokines, and previous studies have shown that IL-33 and its receptor IL-1RL1 play pivotal roles in the development of it. As a polygenetic hereditary disease, it is necessary to study the gene analysis for PE. Therefore, the present study was to determine whether IL-33 rs3939286 and IL-1RL1 rs13015714 associated with susceptibility to PE in Chinese Han women.

Association study of dopamine transporter gene (DAT1) variable tandem repeat sequence (VNTR) with obsessive-compulsive disorder in Chinese Han Population.

Objective: Multiple evidence suggests an involvement of the dopamine neurotransmitter system in Obsessive-compulsive disorder (OCD). Therefore, we explore the association of 3'UTR region of 40 bp variable tandem repeat (VNTR) polymorphism in Dopamine Transporter Gene (DAT1) in Chinese Han population.

Methods: A total of 305 OCD patients and 435 healthy individuals were recruited for the study.

Methylation and Expression of Retinoblastoma and Transforming Growth Factor-β1 Genes in Epstein-Barr Virus-Associated and -Negative Gastric Carcinomas.

Background. Retinoblastoma (RB) and transforming growth factor-β1 (TGF-β1) are important tumor-related factors. Methods.

Sequence variation of Epstein-Barr virus (EBV) BZLF1 gene in EBV-associated gastric carcinomas and nasopharyngeal carcinomas in Northern China.

Epstein-Barr virus (EBV) BZLF1 gene can trigger EBV from latent infection to lytic replicative phase. The functions of BZLF1 are well known, while little is known about its gene polymorphism. In order to elucidate the sequence variations of BZLF1 and its association with malignancies, we analyzed BZLF1 gene in 24 EBV-associated gastric carcinomas, 41 nasopharyngeal carcinomas and 24 throat washing samples from healthy donors in Northern China using PCR-direct sequencing method.

[Association study between a polymorphism of aldosterone synthetase gene and the pathogenesis of polycystic ovary syndrome].

Objective: To investigate the relationship between -344T polymorphism in aldosterone synthetase (CYP11B2) gene promoter region and the pathogenesis of polycystic ovary syndrome (PCOS).

Methods: Ninety two patients with PCOS and controls were genotyped according to the fragment length (273 bp and or 202 bp) of CYP11B2 gene promoter by the technique of polymerase chain reaction-restriction fragment length polymorphism. The levels of luteinizing hormone, follicular stimulating hormone, estrodiol, progesterone, prolactin, testosterone, plasma renin activity (PRA), plasma angiotensin II (PANG II) and aldosterone in the basal state were also determined.