Characterization of waste cell biomass derived glutamate decarboxylase for in vitro γ-aminobutyric acid production and value-addition.

Waste biomass of Lactobacillus brevis obtained from in vivo γ-aminobutyric acid (GABA) production was used for value-addition. This study aims to extract glutamate decarboxylase (GAD) and characterize it for in vitro GABA production. Extracted GAD showed an excellent activity for in vitro GABA production.

Low plasma levels of decoy receptor 3 (DcR3) in the third trimester of pregnancy with preeclampsia.

Objective: The pathophysiology of preeclampsia, a major threat during pregnancy characterized by excessive inflammatory status, remains unclear. Decoy receptor 3 (DcR3), a soluble member of the tumor necrosis factor receptor (TNFR) superfamily, is capable of inducing anti-apoptosis via binding with TL1A and anti-inflammation by driving Th2 immune reactions. DcR3 may, therefore, play a role in immune modulation during pregnancy.

Dynamic alterations of the levels of tumor necrosis factor-α, interleukin-6, and interleukin-1β in rat primary motor cortex during transhemispheric functional reorganization after contralateral seventh cervical spinal nerve root transfer following brachial plexus avulsion injuries.

The transfer of a contralateral healthy seventh cervical spinal nerve root (cC7) to the recipient nerve in the injured side is considered a reliable and effective procedure for restoration of the physiological functions of an injured hand after brachial plexus root avulsion injury (BPAI). Growing evidence shows that the transhemispheric cortical reorganization is induced after cC7 nerve transfer surgery. However, little is known about the underlying molecular mechanism.

Sphingosine-1-phosphate improves endothelialization with reduction of thrombosis in recellularized human umbilical vein graft by inhibiting syndecan-1 shedding in vitro.

Unlabelled: Sphingosine-1-phosphate (S1P) has been known to promote endothelial cell (EC) proliferation and protect Syndecan-1 (SDC1) from shedding, thereby maintaining this antithrombotic signal. In the present study, we investigated the effect of S1P in the construction of a functional tissue-engineered blood vessel by using human endothelial cells and decellularized human umbilical vein (DHUV) scaffolds. Both human umbilical vein endothelial cells (HUVEC) and human cord blood derived endothelial progenitor cells (EPC) were seeded onto the scaffold with or without the S1P treatment.

Gene set-based integrative analysis of ovarian clear cell carcinoma.

Objective: The pathogenesis of ovarian clear cell carcinoma is still poorly understood; therefore, we conducted a gene set-based analysis by integrating datasets downloaded from publicly available microarray gene expression databases to investigate the pathogenesis of clear cell carcinoma, which was based on the regularity of functions defined by gene ontology or canonical pathway databases.

Materials And Methods: The gene expression profiles of 80 clear cell carcinomas and 136 normal ovarian controls were downloaded from the National Center for Biotechnology Information Gene Expression Omnibus database. The gene expression profiles were converted to the gene set regularity (GSR) indexes computed using the modified differential rank conservation, an algorithm measuring the degree of gene expression ranking change in a gene set.

Gene Set-Based Integrative Analysis Revealing Two Distinct Functional Regulation Patterns in Four Common Subtypes of Epithelial Ovarian Cancer.

Clear cell (CCC), endometrioid (EC), mucinous (MC) and high-grade serous carcinoma (SC) are the four most common subtypes of epithelial ovarian carcinoma (EOC). The widely accepted dualistic model of ovarian carcinogenesis divided EOCs into type I and II categories based on the molecular features. However, this hypothesis has not been experimentally demonstrated.

Percutaneous endoscopic lumbar discectomy for lumbar disc herniation.

This study aims to compare the advantages and disadvantage of percutaneous endoscopic lumbar discectomy (PELD) and standard discectomy (SD) for the treatment of lumbar intervertebral disc herniation (LDH). We searched in MEDLINE, EMBASE, PubMed, Web of Science and Cochrane databases for relevant trials that compare PELD and SD for the treatment of LDH. The Cochrane Collaboration's Revman 5.

Vaginal birth after cesarean section: 10 years of experience in a tertiary medical center in Taiwan.

Objective: Because of the increased risk of uterine rupture and other morbidities, instances of trial of labor after cesarean (TOLAC) have decreased in number each year. Nevertheless, under careful assessment and advanced medical care, TOLAC is still a safe option for delivery. The objective of this study is to find the factors that impact the success rate for TOLAC and to compare the results with Taiwan national registry data.

Quantitative analysis of normal fetal medulla oblongata volume and flow by three-dimensional power Doppler ultrasound.

Objective: Assessment of the fetal medulla oblongata volume (MOV) and blood flow might be important in the evaluation of fetal brain growth. We used three-dimensional power Doppler ultrasound (3DPDUS) to assess the fetal MOV and blood flow index in normal gestation. The relationships between these parameters were further analyzed.

Gene Set-Based Functionome Analysis of Pathogenesis in Epithelial Ovarian Serous Carcinoma and the Molecular Features in Different FIGO Stages.

Serous carcinoma (SC) is the most common subtype of epithelial ovarian carcinoma and is divided into four stages by the Federation of Gynecologists and Obstetrics (FIGO) staging system. Currently, the molecular functions and biological processes of SC at different FIGO stages have not been quantified. Here, we conducted a whole-genome integrative analysis to investigate the functions of SC at different stages.

Percutaneous endoscopic lumbar discectomy for recurrent lumbar disc herniation.

The objective of this systematic review was to identify the effectiveness of percutaneous endoscopic lumbar discectomy (PELD) in the treatment of recurrent lumbar disc herniation (rLDH) and to present its indications and techniques. We conducted a comprehensive search in MEDLINE, EMBASE, PubMed, Web of Science and Cochrane databases, searching for relevant studies of managing rLDH with PELD up to July 2015. Only papers published in English were included.

Delivery of double singleton pregnancies in a woman with a double uterus, double cervix, and complete septate vagina.

Uterine anomalies involving a double uterus, double cervix, also known as didelphys uterus, and complete septate vagina are rarely seen and have an associated fertility problem. However, artificial reproductive technology with embryo transfers can help solve this fertility challenge. Conception in the uterus in just one side is commonly seen for embryos, which are always transferred through the usually used (dilated) vagina.

Noninvasive prenatal testing for fetal trisomy in a mixed risk factors pregnancy population.

Objective: This study assesses the performance of noninvasive prenatal testing (NIPT) for fetal aneuploidies in a mixed risk factors pregnancy population.

Materials And Methods: Data review of 169 pregnant women undergoing prenatal aneuploidy screening in a single tertiary medical center was conducted. Indications included maternal anxiety, advanced maternal age, abnormal nuchal translucency, and high/moderate risk of first trimester Down syndrome screening.

Pregnancy outcome of systemic lupus erythematosus in relation to lupus activity before and during pregnancy.

Background: To analyze the pregnancy complications and pregnancy outcome relating to the disease activity of systemic lupus erythematosus before conception and during pregnancy.

Methods: Seventy-two pregnancies were collected in a single tertiary medical center within a 5-year period. Twelve pregnancies were terminated due to various causes in the first half of pregnancy.

Assessment of placental volume and vascularization at 11-14 weeks of gestation in a Taiwanese population using three-dimensional power Doppler ultrasound.

Background: The placental volume and vascular indices are crucial in helping doctors to evaluate early fetal growth and development. Inadequate placental volume or vascularity might indicate poor fetal growth or gestational complications. This study aimed to evaluate the placental volume and vascular indices during the period of 11-14 weeks of gestation in a Taiwanese population.

Measurement of fetal maxillary and mandibular angles for first-trimester prenatal screening among Taiwanese women.

Background: Early fetal structure evaluation is crucial. Fetal abnormalities might indicate chromosomal anomalies or abnormal fetal growth. The aim of this study was to establish the appropriate reference range of maxillary and mandibular angles among the Taiwanese population at 11(+0)-13(+6) weeks of gestation in normal singleton pregnancy as reference values for prenatal ultrasonographic examinations.

Diagnostic challenges in cornual epithelioid trophoblastic tumor.

Objective: We present a case of primary cornual epithelioid trophoblastic tumor (ETT) because of its rarity and diagnostic and therapeutic challenge.

Case Report: A 28-year-old woman, gravida 1, para 1, who missed menstruation for 3 months, had an elevated β-human chorionic gonadotropin serum level of 2764 mIU/mL, an absence of intrauterine pregnancy, and the presence of an adnexal mass detected by transvaginal ultrasound. As an ectopic pregnancy was suspected, laparoscopic surgery was performed and showed a right corneal mass.

Umbilical artery Doppler velocimetry in normal pregnancies from 11(+0) to 13(+6) gestational weeks: a Taiwanese study.

Objective: The aim of this study is to investigate the relationship between umbilical artery flow and gestational age (GA) at 11-13(+6) weeks in normal pregnancy in the Taiwanese population.

Materials And Methods: Two hundred and fifty-three normal singleton pregnancies with GA ranging from 11 to 13(+6) weeks were included in this study. The velocity of systolic, diastolic, and pulsatility index (PI) of the umbilical artery, and the mean velocity of the umbilical vein were recorded.