Search for clinical predictors of good glycemic control in patients starting or intensifying oral hypoglycemic pharmacological therapy: A multicenter prospective cohort study.

Aims: Our aim was to search for clinical predictors of good glycemic control in patients starting or intensifying oral hypoglycemic pharmacological therapy.

Methods: A multicenter, prospective cohort of 499 diabetic subjects was enrolled in this study: patients with newly diagnosed diabetes (NDM group) or poor glycemic control with oral antidiabetic drugs (OADs) (PDM group). All subjects then started or intensified OADs therapy and followed up for 91 days.

Efficacy and safety of pregabalin for painful diabetic peripheral neuropathy in a population of Chinese patients: A randomized placebo-controlled trial.

Background: Limited information exists regarding the efficacy of pregabalin in Chinese patients with painful diabetic peripheral neuropathy (pDPN).

Methods: An 11-week double-blind placebo-controlled trial was performed in Chinese pDPN patients randomized (1 : 1) to 300 mg/day pregabalin or placebo. The primary outcome was change from baseline to endpoint in mean pain score (MPS; 0, no pain; 10, worst possible pain; using the mean of the last seven daily pain scores).

Complex network analysis of resting state EEG in amnestic mild cognitive impairment patients with type 2 diabetes.

Purpose: Diabetes is a great risk factor for dementia and mild cognitive impairment (MCI). This study investigates whether complex network-derived features in resting state EEG (rsEEG) could be applied as a biomarker to distinguish amnestic mild cognitive impairment (aMCI) from normal cognitive function in subjects with type 2 diabetes (T2D).

Method: In this study, EEG was recorded in 28 patients with T2D (16 aMCI patients and 12 controls) during a no-task eyes-closed resting state.

Chitosan layered gold nanorods as synergistic therapeutics for photothermal ablation and gene silencing in triple-negative breast cancer.

Unlabelled: Small interfering RNAs (siRNAs) are extensively studied due to their promising potential as therapeutic agents for a wide variety of diseases, including cancer. However, efficient delivery of siRNAs to target cells and tissues is problematic due to a lack of suitable delivery vehicles. In this work, we developed a layer-by-layer assembled chitosan-gold nanorods (Chit-Au NRs) siRNA delivery system to overcome biological barriers upon systemic injection.

miR-15b promotes epithelial-mesenchymal transition by inhibiting SMURF2 in pancreatic cancer.

The epithelial-mesenchymal transition (EMT) is a key developmental program that is often activated during cancer invasion and metastasis. We report here that silencing SMURF2 (SMAD specific E3 ubiquitin protein ligase 2) promoted EMT in HPDE6c7 normal pancreas cells and overexpression of SMURF2 inhibited TGF-β-mediated EMT in the cells. Subsequent studies showed that SMURF2 was downregulated in pancreatic cancer tissues and it promoted mesenchymal-epithelial transition (MET) in pancreatic cancer cells as well as its expression negatively associated with gemcitabine-resistance, but it did not alter cell viability, cell cycle and cell senescence.

Resting-state EEG coupling analysis of amnestic mild cognitive impairment with type 2 diabetes mellitus by using permutation conditional mutual information.

Objective: This study was meant to explore whether the coupling strength and direction of resting-state electroencephalogram (rsEEG) could be used as an indicator to distinguish the patients of type 2 diabetes mellitus (T2DM) with or without amnestic mild cognitive impairment (aMCI).

Methods: Permutation conditional mutual information (PCMI) was used to calculate the coupling strength and direction of rsEEG signals between different brain areas of 19 aMCI and 20 normal control (NC) with T2DM on 7 frequency bands: Delta, Theta, Alpha1, Alpha2, Beta1, Beta2 and Gamma. The difference in coupling strength or direction of rsEEG between two groups was calculated.

Preoperative ultrasound ablation for borderline resectable pancreatic cancer: A report of 30 cases.

Background And Objectives: Currently, extended resection and preoperative neoadjuvant chemotherapy are the two main modalities for improvement of the resection rate and R0 resection rate of borderline resectable pancreatic cancer. The past few years, however, have witnessed some progress in the treatment of unresectable pancreatic cancer with high intensity focused ultrasound (HIFU). The aim of this study is twofold: first, to evaluate the feasibility and safety of HIFU ablation as a preoperative adjuvant therapy for borderline resectable pancreatic cancer, and second, to conduct pathological analyses to verify the safety and effectiveness of HIFU treatment of pancreatic cancer.

miR-206 inhibits metastasis-relevant traits by degrading MRTF-A in anaplastic thyroid cancer.

Thyroid cancer develops from follicular or parafollicular thyroid cells. A higher proportion of anaplastic thyroid cancer has an adverse prognosis. New drugs are being used in clinical treatment.

miR-181c promotes proliferation via suppressing PTEN expression in inflammatory breast cancer.

Primary inflammatory breast cancer (IBC) accounts for ~6% of new breast cancer cases. Even with multimodality treatment, the 5-year disease-free survival is <45%, thus making IBC the most deadly form of locally advanced breast cancer. Better understanding of the pathogenesis of IBC is essential to the design of effective therapy.

Rapid detection of Staphylococcus aureus by loop-mediated isothermal amplification.

Staphylococcus aureus, including methicillin-resistant S. aureus (MRSA), is a major bacterial pathogen associated with nosocomial and community-acquired S. aureus infections all over the world.

Chronic stress enhances progression of periodontitis via α1-adrenergic signaling: a potential target for periodontal disease therapy.

This study assessed the roles of chronic stress (CS) in the stimulation of the sympathetic nervous system and explored the underlying mechanisms of periodontitis. Using an animal model of periodontitis and CS, the expression of tyrosine hydroxylase (TH) and the protein levels of the α1-adrenergic receptor (α1-AR) and β2-adrenergic receptor (β2-AR) were assessed. Furthermore, human periodontal ligament fibroblasts (HPDLFs) were stimulated with lipopolysaccharide (LPS) to mimic the process of inflammation.

miR‑96 functions as a tumor suppressor gene by targeting NUAK1 in pancreatic cancer.

microRNA-96 (miR-96) is known to be downregulated in pancreatic cancer. The overexpression of miR-96 in MIA PaCa-2 pancreatic cancer cells has been shown to inhibit cell proliferation, migration and invasion; however, the mechanisms involved have not yet been fully elucidated. Novel (nua) kinase family 1 (NUAK1) functions as an oncogene in non‑small cell lung cancer (NSCLC), melanoma, glioma, breast cancer, hepatocellular carcinoma and pancreatic cancer.

Identification of genes in HepG2 cells that respond to DNA methylation and histone deacetylation inhibitor treatment.

Previous studies have demonstrated that epigenetics has an important role in the regulation of gene expression in cancer. Epigenetics is the study of reversible, heritable changes in gene function, which occur independently from changes in the DNA sequence. DNA methylation and histone deacetylation are the two most important epigenetic modifications.

Insult of gastroesophageal reflux on airway: clinical significance of pharyngeal nozzle.

At the very time of global paying the highest attention to the worst insults of smoking as well as haze on the airway, everybody knows both are exogenous and noticeable. However, people mostly, including many medical personnel, do not know how badly the gastroesophageal reflux (GER) insults on our own airway. Symptoms of GER are commonly seen as heartburn and regurgitation, which can be mostly tolerated.

Pure laparoscopic and robot-assisted laparoscopic reconstructive surgery in congenital megaureter: a single institution experience.

To report our experience of pure laparoscopic and robot-assisted laparoscopic reconstructive surgery in congenital megaureter, seven patients (one bilateral) with symptomatic congenital megaureter underwent pure laparoscopic or robot-assisted laparoscopic surgery. The megaureter was exposed at the level of the blood vessel and was isolated to the bladder narrow area. Extreme ureter trim and submucosal tunnel encapsulation or papillary implantations and anti-reflux ureter bladder anastomosis were performed intraperitoneally by pure laparoscopic or robot-assisted laparoscopic surgery.

Relative power and coherence of EEG series are related to amnestic mild cognitive impairment in diabetes.

Objective: Diabetes is a risk factor for dementia and mild cognitive impairment. The aim of this study was to investigate whether some features of resting-state EEG (rsEEG) could be applied as a biomarker to distinguish the subjects with amnestic mild cognitive impairment (aMCI) from normal cognitive function in type 2 diabetes.

Materials And Methods: In this study, 28 patients with type 2 diabetes (16 aMCI patients and 12 controls) were investigated.

[Complications after procedure for prolapse and hemorrhoids for circular hemorrhoids].

Objective: To investigate the perioperative and postoperative long-term complications of procedure for prolapse and hemorrhoids(PPH) for the treatment of circular internal hemorrhoids and circular mixed hemorrhoids.

Methods: A retrospective study was performed in 2152 patients with circular internal hemorrhoids and circular mixed hemorrhoids eligible for PPH from January 2002 to December 2011. The perioperative and postoperative long-term complications were recorded and assessed.