Soy protein isolate (SPI) and polyethylene oxide (PEO) were dissolved in 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) and nonwoven nanofiber membranes were prepared from the solution by electrospinning. PEO functioned as a cospinning polymer in the process to improve the spinnability of SPI. The ratio of SPI to PEO was varied and the rest ...

BACKGROUND: Although combination therapy consisting of 5-fluorouracil (5-FU) and cisplatin for the treatment of gastric cancer has been reported, no consistent regimen has been established. Our aim was to determine the optimal treatment schedule of this therapy, for patients with advanced or recurrent gastric cancer. PATIENTS AND METHODS: We conducted ...

Movement therapy during the rehabilitation of breast cancer has become more important over the last years. In a randomized controlled study the feasibility of gentle strenght training was compared to conventional gymnastic exercises during rehabilitation of breast cancer patients. The aim oft this study was to identify alternative sports intervention ...

For ductal intraepithelial neoplasia, grade 1B, studies that predict breast cancer risk after an 11-gauge vacuum-assisted breast biopsy have yielded contradictory results. In order to identify a predictive model of breast cancer risk, we assessed the underestimation rate according to radiological and clinical findings. Our study involved 212 patients. We ...

Hip labral impingement can cause labral tears and secondary paralabral cyst formation. Femoroacetabular impingement is the main cause of labral impingement, but other conditions such as iliopsoas tendon impingement are described. There is no description of labral cyst resulting from psoas impingement treated arthroscopically in the literature. We present the ...

The objective of this study was to evaluate methods of initial diagnosis and management of polycystic ovary syndrome (PCOS) among members of the North American Society for Pediatric and Adolescent Gynecology (NASPAG) to assess the degree of practice heterogeneity among specialist providers of adolescent care. Cross-sectional, anonymous, internet survey NASPAG ...

Chikungunya virus belongs to the genus Alphavirus in the family Togaviridae. Here we report the complete genome sequence of a chikungunya virus strain, GD05/2010, isolated in 2010 from a patient with chikungunya fever in Guangdong, China. The sequence information is important for surveillance of this emerging arboviral infection in China.

To evaluate the possible antifertility activity of Enicostemma axillare (E. axillare) leaves and Urena lobata (U. lobata) root in adult male Wistar albino rats. Six groups of rats were treated with ethanolic (70%v/v) extracts of E. axillare (375 and 750 mg/kg body weight) and U. lobata root (300 and 600 ...

The aim of this study was to determine the expression of miR-21, miR-31, miR-96 and miR-135b in 52 paired colorectal cancer (CRC) tissues and to analyze the correlation between microRNAs (miRNAs) and clinicopathological features. We developed a quantification method that relies on a standard plot, constructed from known concentrations of ...

IL6(T23)-PE38KDEL is a chimeric molecule composed of interleukin 6 (IL6), missing the N-terminal 23 amino acids, and fused to a truncated mutant form of Pseudomonas exotoxin (PE38KDEL). The aim of this study was to evaluate this recombinant immunotoxin in terms of its specific cytotoxicity to IL6R-overexpressing multiple myeloma (MM) cells ...

The occurrence of a solitary plasmacytoma in the conjunctiva is unusual. This relatively uncommon neoplastic disorder occurs more frequently in other organs and is derived from B-lymphocytes. In the present study the case of a 17-year-old female, who had a lesion of the lower fornix conjunctiva in the left eye, ...

Translation deregulation is implicated in cellular transformation. Aberrant flux through signalling pathways that impinge on the translation process and perturbations in the relative levels of key regulatory translation initiation factors has been documented in a variety of human cancer types. Recently, studies have demonstrated that translation deregulation also contributes to ...

Protein-bound polysaccharide K (PSK) is an anticancer agent used for adjuvant therapy against gastric cancer. The aim of this study was to evaluate the effect of PSK on the overall survival of patients with gastric cancer. A total of 254 patients who underwent surgical curative resection were included in this ...

To determine the role of gastrointestinal carriage in Klebsiella pneumoniae liver abscess, we studied 43 patients. Bacterial isolates from liver and fecal samples from 10 patients with this condition and 7 healthy carriers showed identical serotypes and genotypes with the same virulence. This finding indicated that gastrointestinal carriage is a ...

Pyrococcus sp. strain ST04 is a hyperthermophilic, anaerobic, and heterotrophic archaeon isolated from a deep-sea hydrothermal sulfide chimney on the Endeavour Segment of the Juan de Fuca Ridge in the northeastern Pacific Ocean. To further understand the distinct characteristics of this archaeon at the genome level (polysaccharide utilization at high ...

We report a systematic review and meta-analysis of the peer-reviewed literature focusing on metal sensitivity testing in patients undergoing total joint replacement (TJR). Our purpose was to assess the risk of developing metal hypersensitivity post-operatively and its relationship with outcome and to investigate the advantages of performing hypersensitivity testing. We ...

Morbidity and mortality have traditionally been used as key markers of surgical outcome. However, as complication rates associated with abdominal aortic aneurysm (AAA) repair decrease, subjective measures, such as quality of life (QOL), are increasingly recognized as important indicators of treatment efficacy and quality of care. This review presents the ...

Although much research has documented disparities exist for utilization of TJA, additional studies have shown that we have not narrowed the gap. Because multiple studies have shown that insurance and access to care are not necessarily underlying causes for these disparities, other studies have shown that there are real and ...

Aquaporin (AQP)-dependent cell migration has broad implications in angiogenesis, tumor metastasis, wound healing, glial scarring and other events requiring cell movement. There are 13 isoforms of AQP (0-12) that have been identified in mammals. It is unclear whether AQP5 plays a role in the development of endometrial cancer. We recently ...

Lupeal acetate of Cortex periplocae (CPLA), a triterpene compound extracted from a traditional Chinese herb, has been identified as an inhibitor of cancer cell growth. The objective of the present study was to evaluate the potential mechanisms through which CPLA inhibits N-nitrosomethylbenzylamine (NMBA)-induced rat esophageal tumorigenesis. We treated F344 rats ...

This work investigates the surface and bulk properties of nanofibrillated cellulose (NFC) and bacterial cellulose (BC), as well as their reinforcing ability in polymer nanocomposites. BC possesses higher critical surface tension of 57 mN m(-1) compared to NFC (41 mN m(-1)). The thermal degradation temperature in both nitrogen and air ...

Journal impact factors (IFs) can be considered historically as the first attempt to normalize citation distributions by using averages over 2 years. However, it has been recognized that citation distributions vary among fields of science and that one needs to normalize for this. Furthermore, the mean-or any central-tendency statistics-is not a ...

Bevacizumab, a monoclonal antibody to vascular endothelial growth factor-A, is approved for the treatment of various malignancies, and its hematological toxicities are considered infrequent. A colorectal cancer patient receiving chemotherapy (5-fluorouracil and oxaliplatin) plus bevacizumab developed acute, severe thrombocytopenia. We postulated that this thrombocytopenia could be directly triggered by bevacizumab. ...

Aim: To retrospectively analyze the results of radical radiotherapy for patients with superficial esophageal cancer (SEC). Forty-eight patients with SEC were reviewed. The median dose of external beam radiotherapy was 66 Gy (range, 30 to 70 Gy). Intraluminal brachytherapy was used in 10 patients, and 15 patients (31%) underwent chemotherapy. ...

Patients affect our lives in many ways. In my case it was Katherine, a gentle, caring, and amazing lady who touched the hearts of all those who cared for her. It's hard to remember the first day I met Katherine; it seemed as though she had always been a part ...

Medium-term survivorship of the Oxford phase 3 unicompartmental knee replacement (UKR) has not yet been established in an Asian population. We prospectively evaluated the outcome of 400 phase 3 Oxford UKRs in 320 Korean patients with a mean age at the time of operation of 69 years (48 to 82). ...

Although the identification and management of anaphylaxis in an emergency department setting has been well studied, our understanding of the risk factors for admission in a community-based hospital is lacking. To determine the demographics and the predictors of hospitalization, in patients presenting with anaphylaxis to a community-based emergency department (ED). ...

The immune response to influenza vaccination in children with cancer is controversial. The objective of this study was to characterize the cellular and humoral immune responses to an influenza vaccine in children with cancer who were receiving chemotherapy. In this study, children with cancer, who were not previously immunized, received ...

In this study the issue of the validity of the argument against the applied length of citation windows in Journal Impact Factors calculations is critically re-analyzed. While previous studies argued against the relatively short citation window of 1-2 years, this study shows that the relative short term citation impact measured in ...

Carcinoma of the uterine cervix represents the second most frequent female malignancy worldwide, but few biochemical tumour markers have been implemented into clinical practice. Elevated extracellular guanosine 3', 5'-cyclic monophosphate (cGMP) levels have been reported to be a sensitive, early and reliable marker for screening relapse in carcinoma of the ...

Several authors demonstrated that normal goblet cells intermingle with dysplastic cells in duodenal adenomas. Goblet cells in the normal duodenum were found to cross-react with the neurotransmitter synaptophysin, a synaptic glycoprotein present in neuroendocrine cells and in virtually all neurons of the central nervous system. In this work, we investigated ...

We report the annotated genome sequence of two clinical isolates of Mycobacterium tuberculosis isolated from Kerala, India.

Techniques for fixation of fractures of the lateral malleolus have remained essentially unchanged since the 1960s, but are associated with complication rates of up to 30%. The fibular nail is an alternative method of fixation requiring a minimal incision and tissue dissection, and has the potential to reduce the incidence ...

The diagnosis and management of a heterokaryotypic monochorionic pregnancy, in which one of twins had trisomy 13, is presented. Monozygosity and discordant karyotypes were confirmed by amniocentesis of both the sacs. Radiofrequency ablation of the trisomic twin was successfully performed at 18-weeks gestation and the pregnancy ended at term with ...

Total joint arthroplasty is a safe and highly effective treatment for moderate to severe osteoarthritic symptoms and other causes of joint derangement in the elderly population. Significant improvements in pain, function, and quality of life are nearly universal, with a low rate of complications and adverse outcomes. Because of its ...

Myelodysplastic syndrome (MDS) is a stem cell disease that has a characteristic morphological dysplasia. Adhesion molecules and the Wnt signaling pathway are mostly involved with the self-renewal, proliferation and differentiation of hematopoietic stem cells (HSCs) while Rho GTPases are closely correlated with the cytoskeleton and therefore cell morphology. To gain ...

To determine the origin of >4,000 suspected diarrheagenic Escherichia coli strains isolated during 2004-2011 in South Africa, we identified 7 isolates as serotype O104; 5 as enteroaggregative E. coli O104:H4, and 2 as enteropathogenic E. coli O104:non-H4. Pulsed-field gel electrophoresis showed that these isolates were unrelated to the 2011 E. ...

Aim: To investigate the anticancer effect of histone deacetylase inhibitors (HDACIs) in combination with sorafenib in wild-type and mutant von Hippel-Lindau (VHL)-expressing renal cell carcinomas (RCCs). We exposed clear cell RCC cells to HDACIs (vorinostat or belinostat) or sorafenib. We performed 3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium, inner salt (MTS) assays, western blotting, flow cytometry ...

Background/Aim: We evaluated the anti-tumor activity and safety of cisplatin with irinotecan (IP) induction chemotherapy followed by chemoradiotherapy with etoposide/cisplatin (EP). Induction chemotherapy consisted of irinotecan i.v. and cisplatin i.v. and was administered on day 1 and day 8 of each cycle. Patients underwent two cycles of chemotherapy with a ...

Drug-resistant tuberculosis is caused by transmission of resistant strains of Mycobacterium tuberculosis and by acquisition of resistance through inadequate treatment. We investigated the clinical and molecular features of the disease in 2 families after drug-resistant tuberculosis was identified in 2 children. The findings demonstrate the potential for resistance to be ...

Bacillus atrophaeus C89, isolated from the marine sponge Dysidea avara, is a potential producer of bioactive compounds, such as neobacillamide A and bacillamide C. Here, we present a 4.2-Mb assembly of its genome. The nonribosomal peptide synthetases (NRPSs) make it possible to produce the bioactive compounds.

TO THE EDITOR: Intense wildlife management for hunting affects risks associated with zoonotic pathogens (1). White-tailed deer (Odocoileus virginianus) are increasingly managed by fencing, feeding, watering, and translocation to increase incomes from hunting in northern Mexico (2). These deer also play a major role in dissemination and reintroduction of pathogens ...

The aim of this study was to investigate the changes in the uptake function of the liver in rats with obstructive jaundice prior to and following relief from obstructive jaundice, and to investigate whether superparamagnetic iron oxide (SPIO)-enhanced magnetic resonance imaging (MRI) could be used to assess liver uptake function. ...

In the treatment of many types of cancer, combination chemotherapy has been shown to be better than single-agent chemotherapy. The aim of our phase I-II clinical trial was to assess the efficacy and toxicity of docetaxel-ifosfamide combination chemotherapy in patients with castration-resistant metastatic prostate cancer (CRPC). A total of 31 ...

Illness can be the cause and consequence of unemployment. These relationships are well documented but only few data on the effectiveness of interventions are available. The study examines the effectiveness of a combined health and employment promotion intervention (AmigA - currently projected in several sites in Germany) for the older ...

Informed consent is an ongoing process, and oncology nurses are important advocates to identify information gaps and patient concerns during this process. This article discusses the rights of research participants from a regulatory perspective. Two case scenarios are presented and discussed to describe how nurses can ensure that patients are ...

Here we announce the complete genome sequence of the symbiotic and nitrogen-fixing bacterium Sinorhizobium fredii USDA257. The genome shares a high degree of sequence similarity with the closely related broad-host-range strains S. fredii NGR234 and HH103. Most strikingly, the USDA257 genome encodes a wealth of secretory systems.

Signs of androgen excess are common complaints of adolescents and young adults. Rapid onset/progression of hyperandrogenism or virilization should prompt further investigation to exclude an androgen-secreting tumor. We report the case of an obese young adolescent girl who presented with hirsutism, deepened voice, oligomenorrhea, marked acanthosis nigricans, and rapidly increasing ...

In the eukaryotic transcriptome, both the numbers of genes and different RNA species produced by each gene contribute to the overall complexity. These RNA species are generated by the utilization of different transcriptional initiation or termination sites, or more commonly, from different messenger RNA (mRNA) splicing events. Among the 30,000+ ...

The abundance and community composition of ammonia-oxidizing archaea and ammonia-oxidizing bacteria in the surface sediments of 2 different zones (Meiliang Bay and Eastern Lake Taihu) of Lake Taihu were investigated using real-time quantitative polymerase chain reaction and clone libraries. The amoA gene copy numbers in the surface sediment of Meiliang ...