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https://www.readbyqxmd.com/read/27936489/follow-up-of-alcohol-consumption-after-liver-transplantation-interest-of-an-addiction-team
#1
Hélène Donnadieu-Rigole, Laetitia Olive, Bertrand Nalpas, Audrey Winter, José Ursic-Bedoya, Stéphanie Faure, Georges-Philippe Pageaux, Pascal Perney
BACKGROUND: Alcohol relapses after liver transplantation (LT) constitute a critical issue. Because there is no widely accepted definition of LT, its prevalence varies from 7 to 95% across studies. Only a severe relapse, the frequency of which is estimated to be 11 to 26%, decreases life expectancy after 5 years of LT and requires specific care. To improve the early identification of alcohol consumption among transplanted patients, liver transplant teams may be helped by input from an addiction team...
December 9, 2016: Alcoholism, Clinical and Experimental Research
https://www.readbyqxmd.com/read/27936488/ro52-trim21-deficient-expression-and-function-in-different-subsets-of-peripheral-blood-mononuclear-cells-is-associated-with-a-pro-inflammatory-cytokine-response-in-patients-with-idiopathic-inflammatory-myopathies
#2
D Gómez-Martín, A S Galindo-Feria, A Barrera-Vargas, J Merayo-Chalico, G Juárez-Vega, J Torres-Ruiz, J Alcocer-Varela
The presence of anti-Ro52/Trim21 autoantibodies has been associated with a distinctive clinical profile and has gained value as a prognostic marker in idiopathic inflammatory myopathies (IIM). The aim of the present work was to analyze Ro52/Trim21 expression in different subsets of peripheral blood mononuclear cells (PBMCs) of patients with IIM, as well as the ubiquitination profile and its association with pro-inflammatory cytokine production. We included 18 patients with recent onset IIM and 18 age and gender-matched healthy donors...
December 9, 2016: Clinical and Experimental Immunology
https://www.readbyqxmd.com/read/27936486/microrna-4656-is-a-prognostic-factor-and-tumor-suppressor-in-human-pancreatic-through-downstream-tareget-of-trka
#3
Xianglong Tan, Jinyong Lv, Guodong Zhao, Zhiming Zhao, Chenggang Li, Yong Xu, Minggen Hu
BACKGROUND: In this study, we investigated the expression profile and functional mechanism of microRNA-4656 in human pancreatic cancer (PC). METHODS: MiR-4656 expression in PC tumors was examined by qRT-PCR in 134 patients. Associations between tumorous miR-4656 expression and patient's clinicopathological parameters and overall survival were analyzed. MiR-4656 expression was also examined in PC in vitro cell lines. In Capan-1 and AsPC-1 PC cells, lentivirus-induced miR-4656 overexpression or downregulation was applied to investigate its functional regulations on PC in vitro proliferation and invasion, and in vivo transplant growth...
December 9, 2016: Journal of Gene Medicine
https://www.readbyqxmd.com/read/27936483/perspectives-of-immunotherapy-in-hepatocellular-carcinoma-hcc
#4
N Büttner, N Schmidt, R Thimme
Immunotherapy is considered a new treatment option for many tumor entities, as decades of research into cancer immunotherapy have recently yielded promising results. Indeed, impressive clinical results of checkpoint blockade inhibitors in malignant melanoma and non-small cell lung cancer indicate the therapeutic potential of tumor-specific immune restoration. Over the years, different immunotherapeutic approaches have been evaluated for the treatment of hepatocellular carcinoma (HCC) with some respectable results...
December 2016: Zeitschrift Für Gastroenterologie
https://www.readbyqxmd.com/read/27936482/intrahepatic-cholestasis-of-pregnancy-icp-case-report-and-review-of-the-literature
#5
V Keitel, C Dröge, S Stepanow, T Fehm, E Mayatepek, K Köhrer, D Häussinger
Intrahepatic cholestasis of pregnancy (ICP) represents the most common pregnancy-related liver disease in women. Women frequently present in the third trimester with pruritus and elevated serum bile acid and/or alanine transaminase levels. Clinical symptoms quickly resolve after delivery; however, recurrence in subsequent pregnancies has to be expected. Intrahepatic cholestasis of pregnancy is associated with increased perinatal complications, such as premature delivery, meconium staining of the amniotic fluid, respiratory distress, low Apgar scores, and even stillbirth...
December 2016: Zeitschrift Für Gastroenterologie
https://www.readbyqxmd.com/read/27936481/patients-with-ultrasound-diagnosis-of-hepatic-steatosis-are-at-high-metabolic-risk
#6
J Kälsch, H Keskin, A Schütte, T Baars, H A Baba, L P Bechmann, A Canbay, J P Sowa
Background and aims: Hepatic steatosis is the basis of non-alcoholic fatty liver disease (NALFD). Mere fat accumulation within hepatocytes is considered the mild form of NAFLD, but can progress in some patients to advanced steatohepatitis (NASH), which may lead to fibrosis, cirrhosis or hepatocellular carcinoma. However, even hepatic steatosis alone may be a risk factor for cardiovascular disease (CVD). Patients and methods: In the present real life study 106 patients from the outpatient clinic of the Department for Gastroenterology and Hepatology with either NAFLD (n = 60) or other typical diagnoses (n = 46) were included...
December 2016: Zeitschrift Für Gastroenterologie
https://www.readbyqxmd.com/read/27936478/future-organization-of-clinical-research-in-germany-the-road-to-the-german-centre-for-digestive-health-gcdh
#7
M P Manns
No abstract text is available yet for this article.
December 2016: Zeitschrift Für Gastroenterologie
https://www.readbyqxmd.com/read/27936477/-hepatology-2017-from-basics-to-clinics-future-perspectives
#8
G Gerken
No abstract text is available yet for this article.
December 2016: Zeitschrift Für Gastroenterologie
https://www.readbyqxmd.com/read/27936476/necrotizing-enterocolitis-and-growth-in-preterm-infants-fed-predominantly-maternal-milk-pasteurized-donor-milk-or-preterm-formula-a-retrospective-study
#9
Paula M Sisk, Tinisha M Lambeth, Mario A Rojas, Teisha Lightbourne, Maria Barahona, Evelyn Anthony, Sam T Auringer
Objective To evaluate the association between necrotizing enterocolitis (NEC), growth, and feeding. Methods This is a retrospective study of 551 infants (birth weight ≤ 1,500 g, ≤32 weeks' gestation). NEC, Bell's stage ≥ 2, was confirmed by independent review of sentinel radiographs. Feeding type was defined as ≥ 50% maternal milk (MM), pasteurized donor human milk (PDHM), or preterm formula (PF). Demographic and clinical characteristics including growth were compared between the three groups...
December 9, 2016: American Journal of Perinatology
https://www.readbyqxmd.com/read/27936474/-three-years-follow-up-study-after-refractive-small-incision-lenticule-extraction-smile-using-500%C3%A2-khz-femtosecond-laser-in-fast-mode
#10
A Messerschmidt-Roth, W Sekundo, A Lazaridis, S Schulze
Background: The aim of this clinical trial was to check the results of laser built-in settings 3 years after ReLEx SMILE for moderate and high myopia in unselected "real life" patients. Patients and Methods: 50 myopic eyes of 27 patients were called in for examination after 3 years. 25 of these eyes with a preoperative myopia under - 6D comprised the "moderate myopia subgroup". All surgeries were performed with the 500 kHz VisuMax® femtosecond laser (Carl Zeiss Meditec AG, Jena) in the "fast mode" setting...
December 9, 2016: Klinische Monatsblätter Für Augenheilkunde
https://www.readbyqxmd.com/read/27936471/prevalence-of-lens-opacities-in-adult-chinese-americans-the-chinese-american-eye-study-ches
#11
Rohit Varma, Jie Sun, Mina Torres, Shuang Wu, Chunyi Hsu, Stanley Paul Azen, Roberta McKean-Cowdin
Purpose: We determined the age- and sex-specific prevalence of posterior subcapsular (PSC), nuclear, cortical, and mixed lens opacities in a population-based sample of Chinese-American adults. Methods: A population-based sample of Chinese-Americans 50 years and older, from 10 census tracts in Monterey Park, CA, USA, underwent a detailed interview and a comprehensive clinical examination that included assessment of different types of lens opacities by the slit-lamp-based Lens Opacities Classification System II (LOCS II)...
December 1, 2016: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/27936470/ocular-delivery-of-pacap1-27-protects-the-retina-from-ischemic-damage-in-rodents
#12
Dora Werling, Dora Reglodi, William A Banks, Therese S Salameh, Krisztina Kovacs, Timea Kvarik, Alexandra Vaczy, Laszlo Kovacs, Flora Mayer, Bese Danyadi, Emese Lokos, Andrea Tamas, Gabor Toth, Zsolt Biro, Tamas Atlasz
Purpose: Pituitary adenylate cyclase activating polypeptide (PACAP) is neuroprotective in neuronal injuries. Bilateral common carotid artery occlusion (BCCAO) causes chronic hypoperfusion-induced degeneration in the rat retina, where we proved the retinoprotective effect of intravitreal PACAP. Although this route of administration is a common clinical practice in several diseases, easier routes are clinically important. Our aim was to investigate the potential retinoprotective effects of PACAP eye drops in BCCAO-induced ischemic retinopathy...
December 1, 2016: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/27936467/clinical-relevance-of-cell-free-dna-in-gastrointestinal-tract-malignancy
#13
Yuan-Tzu Lan, Ming-Huang Chen, Wen-Liang Fang, Chih-Cheng Hsieh, Chien-Hsing Lin, Fang-Yu Jhang, Shung-Haur Yang, Jen-Kou Lin, Wei-Shone Chen, Jeng-Kai Jiang, Pei-Ching Lin, Shih-Ching Chang
BACKGROUND: Cell-free DNA (cfDNA) extracted from blood has become a clinically feasible biomarker in various types of cancer. However, the clinical significance of cfDNA in gastrointestinal (GI) tract cancer among Asian populations requires further investigation. RESULTS: The median cfDNA copy number was highest in esophageal cancer, followed by colorectal cancer and gastric cancer, which were all significantly higher than those of healthy individuals. The cfDNA levels were higher in GI tract cancer, followed by those in carcinoma in situ and then healthy individuals (P = 0...
December 7, 2016: Oncotarget
https://www.readbyqxmd.com/read/27936466/dpp4-cd26-overexpression-in-urothelial-carcinoma-confers-an-independent-prognostic-impact-and-correlates-with-intrinsic-biological-aggressiveness
#14
Peir-In Liang, Bi-Wen Yeh, Wei-Ming Li, Ti-Chun Chan, I-Wei Chang, Chun-Nung Huang, Ching-Chia Li, Hung-Lung Ke, Hsin-Chih Yeh, Wen-Jeng Wu, Chien-Feng Li
Urothelial carcinoma (UC) is common cancer worldwide. The molecular aberrations regarding tumor progression remain unclear. Pericellular proteolysis is crucial in tumorigenesis, but its significance is unexplored in UC. By data mining the datasets in Gene Expression Omnibus, specifically focus on the proteolysis pathway, and followed by a preliminary validation in a pilot batch of tumor samples, we identified that the upregulation of dipeptidyl peptidase 4 (DPP4) was most significantly associated with clinical aggressiveness of UCs...
December 7, 2016: Oncotarget
https://www.readbyqxmd.com/read/27936464/refractory-testicular-germ-cell-tumors-are-highly-sensitive-to-the-second-generation-dna-methylation-inhibitor-guadecitabine
#15
Costantine Albany, Mary P Hever-Jardine, Katherine M von Herrmann, Christina Y Yim, Janice Tam, Joshua M Warzecha, Leah Shin, Sarah E Bock, Brian S Curran, Aneeq S Chaudhry, Fred Kim, George E Sandusky, Pietro Taverna, Sarah J Freemantle, Brock C Christensen, Lawrence H Einhorn, Michael J Spinella
Testicular germ cell tumors (TGCTs) are the most common cancers of young males. A substantial portion of TGCT patients are refractory to cisplatin. There are no effective therapies for these patients, many of whom die from progressive disease. Embryonal carcinoma (EC) are the stem cells of TGCTs. In prior in vitro studies we found that EC cells were highly sensitive to the DNA methyltransferase inhibitor, 5-aza deoxycytidine (5-aza). Here, as an initial step in bringing demethylation therapy to the clinic for TGCT patients, we evaluated the effects of the clinically optimized, second generation demethylating agent guadecitabine (SGI-110) on EC cells in an animal model of cisplatin refractory testicular cancer...
December 7, 2016: Oncotarget
https://www.readbyqxmd.com/read/27936457/genetic-disruption-of-nrf2-promotes-the-development-of-necroinflammation-and-liver-fibrosis-in-a-mouse-model-of-hfe-hereditary-hemochromatosis
#16
Tiago L Duarte, Carolina Caldas, Ana G Santos, Sandro Silva-Gomes, Andreia Santos-Gonçalves, Maria João Martins, Graça Porto, José Manuel Lopes
BACKGROUND AND AIMS: In hereditary hemochromatosis, iron deposition in the liver parenchyma may lead to fibrosis, cirrhosis and hepatocellular carcinoma. Most cases are ascribed to a common mutation in the HFE gene, but the extent of clinical expression is greatly influenced by the combined action of yet unidentified genetic and/or environmental modifying factors. In mice, transcription factor NRF2 is a critical determinant of hepatocyte viability during exposure to acute dietary iron overload...
December 1, 2016: Redox Biology
https://www.readbyqxmd.com/read/27936452/exercise-is-an-effective-treatment-for-positive-valence-symptoms-in-major-depression
#17
Marisa Toups, Thomas Carmody, Tracy Greer, Chad Rethorst, Bruce Grannemann, Madhukar H Trivedi
INTRODUCTION: Measurement of symptoms domains and their response to treatment in relative isolation from diagnosed mental disorders has gained new urgency, as reflected by the National Institute of Mental Health's introduction of the Research Domain Criteria (RDoC). The Snaith Hamilton Pleasure Scale (SHAPS) and the Motivation and Energy Inventory (MEI) are two scales measuring positive valence symptoms. We evaluated the effect of exercise on positive valence symptoms of Major Depressive Disorder (MDD)...
October 15, 2016: Journal of Affective Disorders
https://www.readbyqxmd.com/read/27936451/onset-polarity-in-bipolar-disorder-a-strong-association-between-first-depressive-episode-and-suicide-attempts
#18
Laura Cremaschi, Bernardo Dell'Osso, Matteo Vismara, Cristina Dobrea, Massimiliano Buoli, Terence A Ketter, A Carlo Altamura
BACKGROUND: The role of onset polarity (OP) in patients with bipolar disorder (BD) has been increasingly investigated over the last few years, for its clinical, prognostic, and therapeutic implications. The present study sought to assess whether OP was associated with specific correlates, in particular with a differential suicidal risk in BD patients. METHODS: A sample of 362 recovered BD patients was dichotomized by OP: depressed (DO) or elevated onset (EO: hypomanic/manic/mixed)...
November 30, 2016: Journal of Affective Disorders
https://www.readbyqxmd.com/read/27936450/clinical-outcome-following-medical-treatment-of-cavernous-malformation-related-epilepsy
#19
Yoonju Lee, Kyoo Ho Cho, Hye Ihn Kim, Seung-Koo Lee, Yang-Je Cho, Kyoung Heo, Byung In Lee
PURPOSE: The study was conducted to assess the long-term outcome of antiepileptic drug (AED) treatment in drug-naïve patients with cavernous malformation (CM) related epilepsy (CRE). METHOD: This is a retrospective, single-center, long-term observational study of 34 patients with previously untreated seizures related to CM. All patients were followed-up for at least two years. Drug resistant epilepsy (DRE) was defined as two or more seizures per year after trial of two appropriate AEDs...
November 18, 2016: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/27936449/methotrexate-treated-ectopic-pregnancy-beta-human-chorionic-gonadotropin-serum-changes-as-a-success-predictor-using-a-mathematical-model-validation
#20
Aleksandra Kovaleva, Natalia Irishina, Augusto Pereira, Tatiana Cuesta-Guardiola, Luis Ortiz-Quintana
BACKGROUND: Surgical rescue of methotrexate-treated ectopic pregnancy is necessary when tubal rupture or medical therapy failure is detected during post-therapeutic monitoring. It is known that an increased beta human chorionic gonadotropin (β-hCG) concentration is the most important factor associated with treatment failure. Therefore, we suggested that relative changes in serum β-hCG could predict a successful result of medical treatment, leading to facilitation of the decision to forgo the prospect of possible surgical rescue...
October 27, 2016: European Journal of Obstetrics, Gynecology, and Reproductive Biology
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