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https://www.readbyqxmd.com/read/28647740/integrative-assessment-of-pretreatment-inflammation-nutrition-and-muscle-based-prognostic-markers-in-patients-with-muscle-invasive-bladder-cancer-undergoing-radical-cystectomy
#1
Makito Miyake, Yosuke Morizawa, Shunta Hori, Nagaaki Marugami, Kota Iida, Kenta Ohnishi, Daisuke Gotoh, Yoshihiro Tatsumi, Yasushi Nakai, Takeshi Inoue, Satoshi Anai, Kazumasa Torimoto, Katsuya Aoki, Nobumichi Tanaka, Keiji Shimada, Noboru Konishi, Kiyohide Fujimoto
OBJECTIVE: The present study evaluated the clinical relevance of an integrative preoperative assessment of inflammation-, nutrition-, and muscle-based markers for patients with muscle-invasive bladder cancer (MIBC) undergoing curative radical cystectomy (RC). METHODS: The analysis enrolled 117 patients and the variables included age, body mass index (BMI), neutrophil-to-lymphocyte ratio, monocyte-to-lymphocyte ratio, platelet-to-lymphocyte ratio, modified Glasgow Prognostic Score (mGPS), prognostic nutritional index (PNI), Controlling Nutritional Status score, psoas muscle index (PMI), and peak expiratory flow (PEF)...
June 24, 2017: Oncology
https://www.readbyqxmd.com/read/28647668/a-combined-marker-of-early-non-improvement-and-the-occurrence-of-melancholic-features-improve-the-treatment-prediction-in-patients-with-major-depressive-disorders
#2
Stefanie Wagner, André Tadić, Sibylle C Roll, Alice Engel, Nadine Dreimüller, Jan Engelmann, Klaus Lieb
BACKGROUND: Early Improvement of depressive symptoms within two weeks of antidepressant treatment is a highly sensitive but less specific predictor of later treatment outcome. The aim of this study was to identify clinical features at treatment initiation which are associated with early improvement and non-improvement as well as to identify variables predicting non-remission in patients showing an early improvement. METHODS: 889 patients with a major depressive episode according to DSM-IV who had participated in an antidepressant treatment trial served as study sample...
June 19, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28647567/stearoyl-coa-desaturase-regulates-sorafenib-resistance-via-modulation-of-er-stress-induced-differentiation
#3
Mark Kin Fai Ma, Eunice Yuen Ting Lau, Doris Hoi Wing Leung, Jessica Lo, Nicole Pui Yu Ho, Lily Kwan Wai Cheng, Stephanie Ma, Chi Ho Lin, John A Copland, Jin Ding, Regina Cheuk Lam Lo, Irene Oi Lin Ng, Terence Kin Wah Lee
We investigated the functional role and clinical significance of Stearoyl CoA desaturase-1 (SCD1) mediated endoplasmic reticulum (ER) stress in regulation of liver tumor-initiating cells (T-ICs) and sorafenib resistance, aiming to develop a novel therapeutic strategy against hepatocellular carcinomas (HCCs) METHODS We evaluated the clinic-pathological relevance of SCD1 and its correlation with sorafenib resistance in large cohorts of HCC clinical samples by qPCR and immunohistochemical analyses. Lentiviral-based overexpression and knockdown approaches were performed to characterize functional roles of SCD1 in regulation of liver T-ICs and sorafenib resistance...
June 21, 2017: Journal of Hepatology
https://www.readbyqxmd.com/read/28647466/incidence-indications-and-predicting-factors-of-permanent-pacemaker-implantation-after-transcatheter-aortic-valve-implantation-a-retrospective-study
#4
Mathieu Becker, Hugues Blangy, Thierry Folliguet, Thibault Villemin, Luc Freysz, Amandine Luc, Pablo Maureira, Batric Popovic, Arnaud Olivier, Nicolas Sadoul
BACKGROUND: As the number of transcatheter aortic valve implantation (TAVI) procedures is constantly increasing, it is important to consider common complications, such as pacemaker (PM) implantation, and their specific risk factors. AIMS: Echocardiographic, computed tomography and electrocardiographic data were analysed to determine the predicting factors, if any, associated with PM implantation. METHODS: This retrospective study included patients referred to Nancy University Hospital for a TAVI procedure from January 2013 to December 2015...
June 21, 2017: Archives of Cardiovascular Diseases
https://www.readbyqxmd.com/read/28647445/the-value-of-anti-m%C3%A3-llerian-hormone-in-predicting-clinical-pregnancy-after-intrauterine-insemination
#5
Yelena Dondik, Nassim Virji, Thomas S Butler, Jeremy T Gaskins, Kelly Pagidas, Linda Sung
OBJECTIVES: To evaluate the utility of anti-Müllerian hormone (AMH) in predicting clinical pregnancy with intrauterine insemination (IUI) and compare it to other markers of quantitative ovarian reserve. METHODS: Retrospective cohort study of women undergoing natural and stimulated IUI cycles. All patients achieved a clinical pregnancy within three IUI cycles or completed three IUI cycles without pregnancy. Receiver operating curves were generated to determine the ability of AMH, antral follicle count, age, BMI, and day 3 FSH to predict clinical pregnancy with IUI...
June 21, 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28647399/quantitative-imaging-outperforms-molecular-markers-when-predicting-response-to-chemoradiotherapy-for-rectal-cancer
#6
Ines Joye, Annelies Debucquoy, Christophe M Deroose, Vincent Vandecaveye, Eric Van Cutsem, Albert Wolthuis, André D'Hoore, Xavier Sagaert, Mu Zhou, Olivier Gevaert, Karin Haustermans
BACKGROUND AND PURPOSE: To explore the integration of imaging and molecular data for response prediction to chemoradiotherapy (CRT) for rectal cancer. MATERIAL AND METHODS: Eighty-five rectal cancer patients underwent preoperative CRT. (18)F-FDG PET/CT and diffusion-weighted imaging (DWI) were acquired before (TP1) and during CRT (TP2) and prior to surgery (TP3). Inflammatory cytokines and gene expression were analysed. Tumour response was defined as ypT0-1N0. Multivariate models were built combining the obtained parameters...
June 21, 2017: Radiotherapy and Oncology: Journal of the European Society for Therapeutic Radiology and Oncology
https://www.readbyqxmd.com/read/28647327/genomic-analysis-of-cow-mortality-and-milk-production-using-a-threshold-linear-model
#7
S Tsuruta, D A L Lourenco, I Misztal, T J Lawlor
The objective of this study was to investigate the feasibility of genomic evaluation for cow mortality and milk production using a single-step methodology. Genomic relationships between cow mortality and milk production were also analyzed. Data included 883,887 (866,700) first-parity, 733,904 (711,211) second-parity, and 516,256 (492,026) third-parity records on cow mortality (305-d milk yields) of Holsteins from Northeast states in the United States. The pedigree consisted of up to 1,690,481 animals including 34,481 bulls genotyped with 36,951 SNP markers...
June 21, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28646861/c-terminal-fragment-of-agrin-caf-levels-predict-acute-kidney-injury-after-acute-myocardial-infarction
#8
Spyridon Arampatzis, Georgios Chalikias, Vasilios Devetzis, Stavros Konstantinides, Uyen Huynh-Do, Dimitrios Tziakas
BACKGROUND: Patients with acute myocardial infarction are at high risk for acute kidney injury. Novel biomarkers that can predict acute kidney injury in AMI may allow timely interventions. C-terminal fragment of agrin (CAF), a proteoglycan of the glomerular and tubular basement membrane, have been recently associated with rapid renal function deterioration and proximal tubular dysfunction. It is unknown whether elevated CAF levels may serve as a novel AKI biomarker in patients presenting with AMI...
June 24, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28646855/the-neutrophil-to-lymphocyte-ratio-on-admission-is-a-good-predictor-for-all-cause-mortality-in-hypertensive-patients-over-80%C3%A2-years-of-age
#9
Xiaonan Sun, Leiming Luo, Xiaoqian Zhao, Ping Ye, Ruixue Du
BACKGROUND: Immuno-inflammation plays a major role in the process of hypertension. We aimed to evaluate the association between inflammatory markers, neutrophil-to-lymphocyte ratio (NLR), red cell distribution width (RDW) and all-cause mortality in elderly patients with hypertension. METHODS: A total of 341 hypertensive patients over 80 years of age were included to this study. The NLR and RDW were measured on admission and all the selected patients were followed up for up to 90 days...
June 24, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28646665/the-n400-in-processing-repeated-name-and-pronoun-anaphors-in-sentences-and-discourse
#10
Amit Almor, Veena A Nair, Timothy W Boiteau, Jennifer M C Vendemia
We report two EEG/ERP experiments that examined processing of repeated name (e.g., Bill; Experiment 1) and pronoun (e.g., he; Experiment 2) subject anaphors to single antecedents (e.g., Bill) and to antecedents embedded in a conjunction (e.g., Bill and Mary) within sentences and discourses. Experiment 1 replicated previous reports of repeated references to single antecedents eliciting greater N400 negativity than repeated references to conjoined antecedents within sentences, and extended these results to cross-sentence (discourse) references...
June 21, 2017: Brain and Language
https://www.readbyqxmd.com/read/28646618/tryptophan-as-a-surrogate-prognostic-marker-for-diabetic-nephropathy
#11
Chien-An Chou, Chia-Ni Lin, Daniel Tsun-Yee Chiu, I-Wen Chen, Szu-Tah Chen
AIMS/INTRODUCTION: Diabetic nephropathy is one of the leading causes of end-stage renal disease. Unfortunately, reliable surrogate markers for predicting the prognostic outcome of diabetic nephropathy were as yet absent. In order to find new markers in predicting the progression of diabetic nephropathy, we conducted a prospective study by investigating the correlation between serum metabolites and the annual change of estimated glomerular filtration rate (eGFR). MATERIALS AND METHODS: From September 2013 to September 2015, 52 diabetic patients at various stages of chronic kidney disease (CKD) were enrolled...
June 24, 2017: Journal of Diabetes Investigation
https://www.readbyqxmd.com/read/28646289/delta-neutrophil-index-dni-as-a-novel-diagnostic-and-prognostic-marker-of-infection-a-systematic-review-and-meta-analysis
#12
Jae Hyon Park, Hyeong Ju Byeon, Keum Hwa Lee, Jong Wook Lee, Andreas Kronbichler, Michael Eisenhut, Jae Il Shin
OBJECTIVE: Delta neutrophil index (DNI) representing the number of immature granulocytes is an emerging marker used in diagnosis of infections and prediction of mortality in infected patients. The present study evaluated the diagnostic accuracy of DNI as a predictive and prognostic factor in infected patients. METHODS: We performed a PubMed search on January 1st, 2017 and identified studies that evaluated DNI as either a predictive or prognostic factor in infected patients...
June 23, 2017: Inflammation Research: Official Journal of the European Histamine Research Society ... [et Al.]
https://www.readbyqxmd.com/read/28646284/chd1l-expression-increases-tumor-progression-and-acts-as-a-predictive-biomarker-for-poor-prognosis-in-pancreatic-cancer
#13
Chuan Liu, Xiaowei Fu, Zhiwei Zhong, Jing Zhang, Haiyan Mou, Qiong Wu, Tianle Sheng, Bo Huang, Yeqing Zou
BACKGROUND: The chromodomain helicase/ATPase DNA binding protein 1-like gene (CHD1L) plays a key role in controlling various cellular phenomena, including immune-mediated inflammation, transformation, apoptosis, cell cycle progression, and proliferation. METHODS: This study investigated the function and clinical significance of CHD1L protein expression in pancreatic cancer (PC). We analyzed CHD1L expression in surgical specimens from 112 PC patients. The correlation between the clinical characteristics and prognosis was also determined...
June 23, 2017: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/28646244/increased-soluble-vcam-1-and-normal-p-selectin-in-cystic-fibrosis-a-cross-sectional-study
#14
Jan K Nowak, Irena Wojsyk-Banaszak, Edyta Mądry, Andrzej Wykrętowicz, Patrycja Krzyżanowska, Sławomira Drzymała-Czyż, Agata Nowicka, Andrzej Pogorzelski, Ewa Sapiejka, Wojciech Skorupa, Mariusz Szczepanik, Aleksandra Lisowska, Jaroslaw Walkowiak
PURPOSE: As life expectancy in cystic fibrosis (CF) increases, questions regarding its potential impact on cardiovascular health arise. Soluble vascular cell adhesion molecule 1 (sVCAM-1), P-selectin (sP-selectin) are proposed as biomarkers of cardiovascular disease. We aimed to: compare their concentrations in clinically stable CF patients and healthy subjects (HS) and verify whether they independently correlate with CF characteristics. METHODS: Serum sVCAM-1 and sP-selectin levels were measured using ELISA...
June 23, 2017: Lung
https://www.readbyqxmd.com/read/28646197/upregulate-kif4a-enhances-proliferation-invasion-of-hepatocellular-carcinoma-and-indicates-poor-prognosis-across-human-cancer-types
#15
Guojun Hou, Chuanpeng Dong, Zihui Dong, Gang Liu, Huilin Xu, Lei Chen, Lei Liu, Hongyang Wang, Weiping Zhou
Hepatocellular carcinoma (HCC) is one of the most aggressive and heterogeneous cancers worldwide. Herein, we demonstrate KIF4A (Chromosome-associated kinesin KIF4A) as a potential biomarker, is up-regulated in most samples of HCC. The expression level of KIF4A in tumor tissue is significantly associated with the survival time, and a significant correlation between KIF4A expression and clinical information stage, metastasis and tumor dimension was observed. We further measured the proliferation and migration ability of two HCC cell lines, HCC-LM3 and PLC/PRF/5, following KIF4A-siRNA transfection...
June 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28646175/ribosome-rna-profiling-to-quantify-ovarian-development-and-identify-sex-in-fish
#16
Zhi-Gang Shen, Hong Yao, Liang Guo, Xiao-Xia Li, Han-Ping Wang
Terminologies of ovary development, by somewhat subjective describing and naming main changes of oocytes, have been criticized for confusing and inconsistency of terms and classifications, and the incurred consequences impede communication among researchers. In the present work, we developed regression between ovary development and three ribosome RNA (rRNA) indexes, namely 5S rRNA percent, 18S rRNA percent, and 5S-18S rRNA ratio, using close relationship between volume percent of primary growth stage oocytes or gonadosomatic index and rRNA content, demonstrating species-specific quantification of ovary development can be established in species with either synchronous and asynchronous oogenesis...
June 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28646161/circulating-exosomal-mir-125a-3p-as-a-novel-biomarker-for-early-stage-colon-cancer
#17
Jing Wang, Feihu Yan, Qi Zhao, Fei Zhan, Ruitao Wang, Liang Wang, Yanqiao Zhang, Xiaoyi Huang
Circulating exosome holds great potentials as biomarker for diagnosis and prognosis of human cancers. Previously, we have applied small RNA sequencing to identify aberrantly expressed exosomal miRNAs as candidates for diagnostic markers in colon cancer patients. In this validation cohort, plasma derived exosomal miRNA was isolated from 50 early-stage colon cancer patients and 50 matched healthy volunteers. Real-time qRT-PCR revealed that miR-125a-3p, miR-320c were significantly up-regulated in plasma exosomes of the patients with early stage colon cancer...
June 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28645934/repeated-measurements-of-cardiac-biomarkers-in-atrial-fibrillation-and-validation-of-the-abc-stroke-score-over-time
#18
Ziad Hijazi, Bertil Lindahl, Jonas Oldgren, Ulrika Andersson, Johan Lindbäck, Christopher B Granger, John H Alexander, Bernard J Gersh, Michael Hanna, Veli-Pekka Harjola, Elaine M Hylek, Renato D Lopes, Agneta Siegbahn, Lars Wallentin
BACKGROUND: Cardiac biomarkers are independent risk markers in atrial fibrillation, and the novel biomarker-based ABC stroke score (age, biomarkers, and clinical history of prior stroke) was recently shown to improve the prediction of stroke risk in patients with atrial fibrillation. Our aim was to investigate the short-term variability of the cardiac biomarkers and evaluate whether the ABC stroke risk score provides a stable short-term risk estimate. METHODS AND RESULTS: According to the study protocol, samples were obtained at entry and also at 2 months in 4796 patients with atrial fibrillation followed for a median of 1...
June 23, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28645673/supra-acetabular-line-is-better-than-supra-iliac-line-for-coronal-balance-referencing-a-study-of-perioperative-whole-spine-x-rays-in-degenerative-lumbar-scoliosis-and-ankylosing-spondylitis-patients
#19
Hwee Weng Dennis Hey, Cheung-Kue Kim, Won-Gyu Lee, Hyung-Suk Juh, Ki-Tack Kim
BACKGROUND CONTEXT: The aim of spinal deformity correction is to restore the spine's functional alignment by balancing it in both the sagittal and coronal planes. Regardless of posture, the ideal coronal profile is straight, and therefore readily assessable. PURPOSE: This study compares two radiological methods to determine which better predicts postoperative standing coronal balance. STUDY DESIGN/SETTING: We conducted a single-centre, radiographic comparative study between 2011 and 2015...
June 20, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28645491/systematic-review-of-immune-checkpoint-inhibition-in-urological-cancers
#20
REVIEW
Maud Rijnders, Ronald de Wit, Joost L Boormans, Martijn P J Lolkema, Astrid A M van der Veldt
CONTEXT: In patients with advanced and metastatic urological cancers, clinical outcome may be improved by immune checkpoint inhibitors (ICIs). OBJECTIVE: To systematically review relevant literature on efficacy and safety of ICIs in patients with advanced and metastatic urothelial cell cancer (UCC), renal cell cancer (RCC), and prostate cancer. EVIDENCE ACQUISITION: Relevant databases, including Medline, Embase, and the Cochrane Library, were searched up to March 16, 2017...
June 20, 2017: European Urology
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