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Ge Shi, Wei Wu, Yi-Gang Wan, He Wei-Ming Hex, Yue Tu, Wen-Bei Han, Bu-Hui Liu, Ying-Lu Liu, Zi-Yue Wan
To explore the effects and molecular mechanisms of triptolide(TP)on improving podocyte epithelial-mesenchymal transition(EMT)induced by high dose of D-glucose(HG), the immortalized podocytes of mice in vitro were divided into the normal group(N), the high dose of D-glucose group(HG), the low dose of TP group(L-TP), the high dose of TP group(H-TP)and the mannitol group(MNT), and treated by the different measures respectively. More specifically, the podocytes in each group were separately treated by D-glucose(DG, 5 mmol·L⁻¹)or HG(25 mmol·L⁻¹)or HG(25 mmol·L⁻¹)+ TP(3 μg·L⁻¹)or HG(25 mmol·L⁻¹)+ TP(10 μg·L⁻¹)or DG(5 mmol·L⁻¹)+ MNT(24...
January 2018: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
Ziteng Zhang, Ling Zong, Baobin Xu, Ronghang Hu, Ming Ma, Haixiang Wei, Yanhong Meng
PURPOSE: To observe the clinical efficacy of the application of enhanced recovery after surgery (ERAS) in the perioperative period of esophageal carcinoma patients. METHODS: A total of 114 patients who were admitted to Affiliated Hospital of Jining Medical University for surgical treatment of esophageal carcinoma between June 2012 and June 2016 were enrolled and randomly divided into the intervention group and the regular group according to the difference of management procedures during the perioperative period...
January 2018: Journal of B.U.ON.: Official Journal of the Balkan Union of Oncology
Kai Zhang, Jun Wei, Lin Wang
Purpose: To study the effect on HRV of archer athletes one day before competition after three different abdominal respiratory frequencies. Methods: Eight elite archers performed three different respiratory frequency tests, HRV were recorded in pre-, during, and post-frequency control in frequency 16 (F16 group, n = 8), 8 (F8 group, n = 8), and 5 (F5 group, n = 8) times per minute, and hoped to find a respiratory adjust way to reduce stress. RMSSD, RR_triangular index, TP, VLF, LF, HF and LF/HF were analyzed to describe the effect of respiratory frequency...
December 2017: Saudi Journal of Biological Sciences
Mariana Maciel de Oliveira, Regina Gomes Daré, Érica Oliveira Barizão, Jesuí Vergílio Visentainer, Mariza Barion Romagnolo, Celso Vataru Nakamura, Maria da Conceição Torrado Truiti
The total phenolic content (TP) and antioxidant activity of the ethanolic extract and fractions that were obtained from the leaves of Nectandra hihua were assessed using different methods. The ethanolic extract (EE) and ethyl acetate fraction (EAF) had the best antioxidant capacity, which was comparable to butylated hydroxytoluene and quercetin (ABTS+ 2.55 ± 0.06, 3.54 ± 0.03 mmol TE/g; DPPH IC50 10.27 ± 0.05, 9.88 ± 0.02 μg/mL; FRAP 2.17 ± 0.08, 2.38 ± 0.04 mmol TE/g; ORAC 5...
March 9, 2018: Journal of Photochemistry and Photobiology. B, Biology
Jiakai Tian, Liang Xu
The aim of this study was to determine whether twinkling artifact (TA) detected on color Doppler ultrasonography can effectively determine the presence of pleural calcification compared with computed tomography (CT) and differentiate tuberculous pleuritis (TP) and cancerous pleuritis (CP). One hundred six cases of TP and 26 cases of CP were scanned using gray-scale ultrasonography (GSU) and TA to determine the presence of pleural calcification. With CT as the reference standard, 63.3% and 79.6% of patients with pleural calcification were identified with GSU and TA, respectively...
March 14, 2018: Ultrasound in Medicine & Biology
Paloma Herbello-Hermelo, Juan Pablo Lamas, Marta Lores, Raquel Domínguez-González, Pilar Bermejo-Barrera, Antonio Moreda-Piñeiro
An in vitro dialyzability approach has been undertaken to elucidate the bioavailable fraction of the total polyphenols (TPs) of edible nuts and seeds. The TP contents in samples and in dialyzates were assessed by the Folin-Ciocalteu spectrophotometric method. Antioxidant activity was determined in selected samples, using a modified method against Trolox®. TPs and antioxidant activity in nuts/seeds were determined after applying a pressurized liquid extraction sample pre-treatment. High dialyzability ratios were assessed in most nuts/seeds (TP dialyzability percentages within the 25-91% range)...
July 15, 2018: Food Chemistry
Reo Ichinohasama, Koji M Nishiguchi, Kosuke Fujita, Naoko Aizawa, Takashi Inoue, Erika Sasaki, Hiroshi Kunikata, Toru Nakazawa
PURPOSE: The purpose of the study is to investigate the correlation between intraocular anti-retinal antibodies and clinical measurements in patients with rhegmatogenous retinal detachment (RRD) and proliferative vitreoretinopathy (PVR). MATERIAL AND METHODS: Aqueous humor and vitreous samples were collected from patients with RRD, PVR, and from control subjects with macular hole. The levels of total protein (TP), IgG, and anti-retinal antibodies were determined with a bicinchoninic acid assay, enzyme-linked immunosorbent assay, and dot blot, respectively...
March 16, 2018: Current Eye Research
Xin Li, Di Wang, Chun Yang, Qi Zhou, Suo-Lang Zhuoga, Li-Qiang Wang, Han-Xin Yao, Qin Zhang, Qing Ai, Chen-Xi Yang, Jian-Cheng Xu
BACKGROUND: The development and growth of children influence values of liver function tests. This study aims to establish age- and gender-specific pediatric reference intervals of liver function among Han children in Changchun, China. METHODS: A total of 1394 healthy Han children, aged 2-14 years, were recruited from communities and schools with informed parental consent in Changchun. The levels of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), γ-glutamyltransferase (GGT), alkaline phosphatase (ALP), total protein (TP), albumin (ALB), total bilirubin (TBIL) and direct bilirubin (DBIL) were measured on Hitachi 7600-210 automatic biochemical analyzer...
March 15, 2018: World Journal of Pediatrics: WJP
Lauren Brookman-Frazee, Chanel Zhan, Nicole Stadnick, David Sommerfeld, Scott Roesch, Gregory A Aarons, Debbie Innes-Gomberg, Lillian Bando, Anna S Lau
Evidence-based practice (EBP) implementation requires substantial resources in workforce training; yet, failure to achieve long-term sustainment can result in poor return on investment. There is limited research on EBP sustainment in mental health services long after implementation. This study examined therapists' continued vs. discontinued practice delivery based on administrative claims for reimbursement for six EBPs [Cognitive Behavioral Interventions for Trauma in Schools (CBITS), Child-Parent Psychotherapy, Managing and Adapting Practices (MAP), Seeking Safety (SS), Trauma-Focused Cognitive Behavior Therapy (TF-CBT), and Positive Parenting Program] adopted in a system-driven implementation effort in public mental health services for children...
2018: Frontiers in Public Health
Donald M Hilty, Terry Rabinowitz, Robert M McCarron, David J Katzelnick, Trina Chang, Amy M Bauer, John Fortney
INTRODUCTION: In this era of patient-centered care, telepsychiatry (TP; video or synchronous) provides quality care with outcomes as good as in-person care, facilitates access to care, and leverages a wide range of treatments at a distance. METHOD: This conceptual review article explores TP as applied to newer models of care (e.g., collaborative, stepped, and integrated care). RESULTS: The field of psychosomatic medicine (PSM) has developed clinical care models, educates interdisciplinary team members, and provides leadership to clinical teams...
December 26, 2017: Psychosomatics
Daniel T Allen, Nikou Damestani, Yussif Saaka, M Jayne Lawrence, Christian D Lorenz
A series of atomistic molecular dynamics simulations were performed for investigating the interactions between three different testosterone-based compounds (testosterone (T), testosterone propionate (TP) and testosterone enanthate (TE)) and sodium dodecyl sulphate (SDS) and ammonium dodecyl sulphate (ADS) monolayers, which vary only in the sodium or ammonium counterions used to neutralise the sulphate headgroup. These simulations were used to investigate how the structural and interfacial properties of the monolayer were affected by changing the number of drug molecules present per monolayer, and the chemical nature of the surfactant counterions and the testosterone-based compounds...
March 15, 2018: Physical Chemistry Chemical Physics: PCCP
Haiyun Ye, Minzhong Yu, Lin Lu, Chenjin Jin, Guangwei Luo
Panretinal photocoagulation (PRP) is a standard method for proliferative diabetic retinopathy (PDR) treatment. However, conventional PRP usually significantly damages the retinal structure and vision. Retinal pattern scanning laser (PASCAL) photocoagulation has emerged as a new technique with fewer complications for the treatment of retinal disorders. This study compares the therapeutic effects of short-pulse PASCAL to conventional single-spot PRP for PDR. Fifty-two PDR patients (104 eyes) were randomly assigned into a short-pulse PASCAL-PRP treatment (SP) group and a conventional PRP treatment (TP) group...
March 15, 2018: Lasers in Medical Science
Yanchun Ma, Kun Chen, Zhenhua Yang, Ming Guan
Lung cancer is the most common type of malignancy to metastasize to the brain, with the median survival time of patients being 6-11 months. In the present study, the aim was to compare the actionable gene mutation profiles of primary lung adenocarcinoma (LC) samples and LC brain metastasis (LCBM) samples through targeted sequencing. Next generation sequencing (NGS) of 13 formalin-fixed, paraffin-embedded LC samples and 15 LCBM samples was performed using a customized OncoAim™ cancer panel and OncoAim™ RNA fusion panel on the MiSeq platform...
April 2018: Oncology Letters
Shotaro Hoshino, Chin Piow Wong, Masahiro Ozeki, Huiping Zhang, Fumiaki Hayashi, Takayoshi Awakawa, Shumpei Asamizu, Hiroyasu Onaka, Ikuro Abe
New polycyclic tetramate macrolactams, Umezawamides A (1) and B (2) were isolated from a combined-culture of Umezawaea sp. RD066910 and mycolic-acid containing bacterium Tsukamurella pulmonis TP-B0596. Their planar structures and partial stereochemistries were determined based on the spectroscopic analysis, MMFF conformational search, and ECD calculations. Umezawamides are the first secondary metabolites isolated from the genus Umezawaea and they exhibited cytotoxicities to P388 murine leukemia cells. Furthermore, umezawamide A (1) showed growth inhibitory activity against Candida albicans...
March 14, 2018: Journal of Antibiotics
Syed Saad Hussain, Megan T Harris, Alex J B Kreutzberger, Candice M Inouye, Catherine A Doyle, Anna M Castle, Peter Arvan, J David Castle
In pancreatic β cells, insulin granule membranes are enriched in cholesterol and are both recycled and newly generated. Cholesterol's role in supporting granule membrane formation and function is poorly understood.<u>A</u>TP<u>b</u>inding<u>c</u>assette transporters ABCG1 and ABCA1 regulate intracellular cholesterol and are important for insulin secretion. RNAi-induced depletion in cultured pancreatic β cells shows that ABCG1 is needed to stabilize newly made insulin granules against lysosomal degradation; ABCA1 is also involved but to a lesser extent...
March 14, 2018: Molecular Biology of the Cell
Daiki Kato, Hayato Sakai, Yasuyuki Araki, Takehiko Wada, Nikolai V Tkachenko, Taku Hasobe
Photophysical control and switching on organic-inorganic hybrid interfaces are of great interest in diverse fundamental and applicative research areas. 6,13-Bis(triisopropylsilylethynyl)pentacene (TP) is well-known to exhibit efficient singlet fission (SF) for generation of high-yield triplet excited states in aggregated forms, whereas perylenediimide (PDI) ensembles show the characteristic excimer formation. Additionally, a combination of pentacene (electron donor: D) and PDI (electron acceptor: A) is expected to undergo an efficient photoinduced electron transfer (PET), and absorption of two chromophores combined covers the entire visible region...
March 14, 2018: Physical Chemistry Chemical Physics: PCCP
Işıl Sarıkaya, Kaan Yerliyurt, Yeliz Hayran
BACKGROUND: The purpose of this study was to investigate the effects of staining solutions and surface finishing on the colour stability and translucency of hybrid ceramic (HC) and resin nanoceramic (RNC) materials. METHODS: Twenty four groups consisting of 10 specimens (240 specimens in total) were created out of HC and RNC, including six groups to be stored in distilled water served as the controls groups. The Vita Enamic technical set, Shofu polishers, medium and fine rubber wheels and Sof-Lex polishing discs were used as polishing instruments...
March 13, 2018: BMC Oral Health
John Michael Varlotto, Richard Voland, Kerrie McKie, John C Flickinger, Malcolm M DeCamp, Debra Maddox, Paul Rava, Thomas J Fitzgerald, Geoffrey Graeber, Negar Rassaei, Paulo Oliveira, Suhail Ali, Chandra Belani, Jonathan Glanzman, Heather A Wakelee, Manali Patel, Jennifer Baima, Jianying Zhang, William Walsh
To investigate the interrelation between economic, marital, and known histopathologic/therapeutic prognostic factors in presentation and survival of patients with lung cancer in nine different ethnic groups. A retrospective review of the SEER database was conducted through the years 2007-2012. Population differences were assessed via chi-square testing. Multivariable analyses (MVA) were used to detect overall survival (OS) differences in the total population (TP, N = 153,027) and for those patients presenting with Stage IV (N = 70,968)...
March 13, 2018: Cancer Medicine
Giulia Barcia, Myriam Rachid, Maryse Magen, Zahra Assouline, Michel Koenig, Benoit Funalot, Christine Barnerias, Agnès Rötig, Arnold Munnich, Jean-Paul Bonnefont, Julie Steffann
Freidreich ataxia (FRDA) is the most common hereditary ataxia, nearly 98% of patients harbouring homozygous GAA expansions in intron 1 of the FXN gene (NM_000144.4). The remaining patients are compound heterozygous for an expansion and a point mutation or an exonic deletion. Molecular screening for FXN expansion is therefore focused on (GAA)n expansion analysis, commonly performed by triplet repeat primed PCR (PT-PCR). We report on an initial pitfall in the molecular characterization of a 15 year-old girl with Freidreich ataxia (FRDA) who carried a rare deletion in intron 1 of the FXN gene...
March 9, 2018: European Journal of Medical Genetics
Semra Aktürk, Raikan Büyükavcı, Yüksel Ersoy
OBJECTIVE: The aim of this study is to identify the effect on spasticity and walking of US-guided botulinum toxin type A (BoNT-A) injections administered to improve equinovarus walking pattern commonly observed in patients after stroke. MATERIAL AND METHOD: Twenty-three patients with post-stroke spastic equinovarus deformity were recruited. The US-guided BoNT-A injections were administered into the spastic muscles (including gastrocnemius; GK, soleus; S and tibialis posterior; TP) using a specific approach, and all of the patients were enrolled in rehabilitation programmes after the injections...
March 9, 2018: Toxicon: Official Journal of the International Society on Toxinology
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