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https://www.readbyqxmd.com/read/28449561/differences-in-resting-state-quantitative-electroencephalography-patterns-in-attention-deficit-hyperactivity-disorder-with-or-without-comorbid-symptoms
#1
Jun Won Kim, Soo Yeon Kim, Jae-Won Choi, Kyoung Min Kim, Sojeong Hannah Nam, Kyung Joon Min, Young Sik Lee, Tae Young Choi
Objective: The aim of the present study was to evaluate the role of comorbid psychiatric symptoms on quantitative electroencephalogram (QEEG) activities in boys with the attention deficit/hyperactivity disorder (ADHD). Methods: All participants were male students in the second, third or fourth grade in elementary school. Therefore, there were no significant differences in age or sex. Participants with ADHD were assigned to one of three groups: pure ADHD (n=22), ADHD with depressive symptoms (n=11), or ADHD with problematic internet use (n=19)...
May 31, 2017: Clinical Psychopharmacology and Neuroscience: the Official Scientific Journal of the Korean College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28449425/-the-clinical-significance-of-serum-alpha-fetoprotein-in-diagnosing-hepatocellular-carcinoma-in-a-health-screening-population
#2
Young Sun Ko, Joo Hwan Bae, Dong Hyun Sinn, Geum Youn Gwak, Wonseok Kang, Yong Han Paik, Moon Seok Choi, Joon Hyeok Lee, Kwang Cheol Koh, Seung Woon Paik
Background/Aims: Serum alpha-fetoprotein (AFP) measurement is commonly included in a health check-up program in Korea. However, its benefits remain uncertain. We analyzed whether AFP measurement should be included in a general health check-up program to screen for hepatocellular carcinoma (HCC). Methods: A total of 36,552 adults aged 18 years or older-who participated in a routine health examination including AFP determination between January 2009 and December 2009 at the Health Promotion Center, Samsung Medical Center, South Korea-were analyzed...
April 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/28449306/malignant-ovarian-germ-cell-tumors-in-pediatric-patients-the-aieop-associazione-italiana-ematologia-oncologia-pediatrica-study
#3
M Terenziani, G Bisogno, R Boldrini, G Cecchetto, M Conte, L Boschetti, M D De Pasquale, D Biasoni, A Inserra, F Siracusa, M E Basso, F De Leonardis, D Di Pinto, F Barretta, F Spreafico, P D'Angelo
OBJECTIVE: Malignant ovarian germ cell tumors (MOGCT) carry an excellent prognosis, and the treatment aims to achieve results with the least possible treatment-related morbidity. The aim of this study was to assess the outcomes of pediatric patients with MOGCT. METHODS: Patients were treated according to their stage: surgery and surveillance for stage I; a modified bleomycin-etoposide-cisplatin (BEP) regimen for stages II (three cycles), III, and IV (three cycles) with surgery on residual disease...
April 27, 2017: Pediatric Blood & Cancer
https://www.readbyqxmd.com/read/28449302/prescribing-safety-assessment-2016-delivery-of-a-national-prescribing-assessment-to-7-343-uk-final-year-medical-students
#4
Simon R J Maxwell, Jamie J Coleman, Lynne Bollington, Celia Taylor, David J Webb
AIM(S): Newly graduated doctors write a large proportion of prescriptions in UK hospitals but recent studies have shown that they frequently make prescribing errors. The Prescribing Safety Assessment (PSA) has been developed as an assessment of competence in relation to prescribing and supervising the use of medicines. This report describes the delivery of the PSA to all UK final-year medical students in 2016 (PSA2016). METHODS: The PSA is a 2-hour online assessment comprising eight sections which cover various aspects of prescribing defined within the outcomes of undergraduate education identified by the UK General Medical Council...
April 27, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28449235/psychometric-properties-of-the-mental-health-and-social-inadaptation-assessment-for-adolescents-mia-in-a-population-based-sample
#5
Sylvana M Côté, Massimiliano Orri, Mara Brendgen, Frank Vitaro, Michel Boivin, Christa Japel, Jean R Séguin, Marie-Claude Geoffroy, Alexandra Rouquette, Bruno Falissard, Richard E Tremblay
We report on the psychometric properties of the Mental Health and Social Inadaptation Assessment for Adolescents (MIA), a self-report instrument for quantifying the frequency of mental health and psychosocial adaptation problems using a dimensional approach and based on the DSM-5. The instrument includes 113 questions, takes 20-25 minutes to answer, and covers the past 12 months. A population-based cohort of adolescents (n = 1443, age = 15 years; 48% males) rated the frequency at which they experienced symptoms of Attention Deficit Hyperactivity Disorder (ADHD), Conduct Disorder, Oppositional Defiant Disorder, Depression, Generalized Anxiety, Social Phobia, Eating Disorders (i...
April 27, 2017: International Journal of Methods in Psychiatric Research
https://www.readbyqxmd.com/read/28449189/reply-adalimumab-is-a-safe-option-for-psoriasis-patients-with-concomitant-hepatitis-b-or-c-infection-a-multicentre-cohort-study-of-37-patients-and-review-of-the-literature
#6
F Ricceri, L Pescitelli, L Lazzeri, A Di Cesare, F Prignano
We have read with interest the article by Piaserico et al. concerning the use of tumour necrosis factor-alpha (TNF-alpha) blocking agent adalimumab in psoriatic patients with concomitant hepatitis B virus (HBV) or hepatitis C virus (HCV). The authors describe 17 psoriatic patients affected by chronic HBV infection and 20 affected by chronic HCV who were successfully treated with adalimumab with no evidence of HBV or HCV reactivation in a mean follow-up period of 27 and 40 months, respectively. We have previously described our successful experience of treatment with anti-TNF-alpha therapy in 17 psoriatic patients (11 with past HBV infection, 5 with chronic HCV infection and one affected by both HBV and HCV) without the use of lamivudine or adenofovir, and can now report on long-term follow-up data (mean follow-up period of 60 months)...
April 27, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28449155/mitochondrial-dysfunction-in-diabetic-cardiomyopathy-effect-of-mesenchymal-stem-cell-with-ppar-%C3%AE-agonist-or-exendin-4
#7
Mohamed Abd Elaziz Wassef, Ola M Tork, Laila A Rashed, Walaa Ibrahim, Heba Morsi, Dina Mohamed Mekawy Rabie
Therapy targeting mitochondria may provide novel ways to treat diabetes and its complications. Bone marrow-derived mesenchymal stem cells (MSCs), the peroxisome proliferator-activated receptor gamma (PPAR-γ) agonists and exendin-4; an analog of glucagon-like peptide-1 have shown cardioprotective properties in many cardiac injury models. So, we evaluated their effects in diabetic cardiomyopathy (DCM) in relation to mitochondrial dysfunction. This work included seven groups of adult male albino rats: the control group, the non-treated diabetic group, and the treated diabetic groups: one group was treated with MSCs only, the second with pioglitazone only, the third with MSCs and pioglitazone, the forth with exendin-4 only and the fifth with MSCs and exendin-4...
April 27, 2017: Experimental and Clinical Endocrinology & Diabetes
https://www.readbyqxmd.com/read/28449136/-alpha-2-macroglobulin-serum-level-in-patients-with-alpha-1-antitrypsin-deficiency
#8
V Kotke, S Wiedmann, C Nell, C Vogelmeier, R Bals, T Greulich, A Klemmer
Background and objectives Alpha-2 Macroglobulin (A2M) is a plasma protein with proteolytic effects on many proteases. In patients with an inborn alpha-1 antitrypsin deficiency (AATD) the homeostasis between proteases and antiproteases is disturbed. The aim of this study was to compare the levels of AAT and A2 M in patients and controls. We hypothesized that in patients with AATD A2 M levels are elevated. Methods Patients with AATD (polymorphism Pi*ZZ, Pi*SZ, Pi*MZ and rare gene variants) as well as healthy volunteers (Pi*MM) were tested for A2 M and AAT levels...
April 27, 2017: Pneumologie
https://www.readbyqxmd.com/read/28449029/a-genome-wide-association-study-identifies-nucleotide-variants-at-siglec5-and-defa1a3-as-risk-loci-for-periodontitis
#9
Matthias Munz, Christina Willenborg, Gesa M Richter, Yvonne Jockel-Schneider, Christian Graetz, Ingmar Staufenbiel, Jürgen Wellmann, Klaus Berger, Bastian Krone, Per Hoffmann, Nathalie van der Velde, André G Uitterlinden, Lisette C P G M de Groot, Amr Sawalha, Haner Direskeneli, Güher Saruhan-Direskeneli, Esra Guzeldemir-Akcakanat, Gencay Keceli, Matthias Laudes, Barbara Noack, Alexander Teumer, Birte Holtfreter, Thomas Kocher, Peter Eickholz, Jörg Meyle, Christof Doerfer, Corinna Bruckmann, Wolfgang Lieb, Andre Franke, Stefan Schreiber, Rahime M Nohutcu, Jeanette Erdmann, Bruno G Loos, Soeren Jepsen, Henrik Dommisch, Arne S Schaefer
Periodontitis is one of the most common inflammatory diseases, with a prevalence of 11% worldwide for the severe forms and an estimated heritability of 50%. The disease is characterized by destruction of the alveolar bone due to an aberrant host inflammatory response to a dysbiotic oral microbiome. Previous genome-wide association studies (GWAS) have reported several suggestive susceptibility loci. Here, we conducted a GWAS using a German and Dutch case-control sample of aggressive periodontitis (AgP, 896 cases, 7,104 controls), a rare but highly severe and early-onset form of periodontitis, validated the associations in a German sample of severe forms of the more moderate phenotype chronic periodontitis (CP) (993 cases, 1,419 controls)...
April 25, 2017: Human Molecular Genetics
https://www.readbyqxmd.com/read/28448741/chromophore-attachment-to-fusion-protein-of-streptavidin-and-recombinant-allophycocyanin-alpha-subunit
#10
Jing Wu, Huaxin Chen, Peng Jiang
The fusion protein (SLA) of streptavidin and allophycocyanin alpha subunit (holo-ApcA) was biosynthesized in Escherichia coli by a dual plasmid system. The recombinant SLA, purified by affinity chromatography, showed spectral properties similar to natural allophycocyanin alpha subunit (ApcA). Spectral and Zinc staining analysis indicated that the recombinant SLA covalently bound phycocyanobilin (PCB). To improve chromophorylation rate of recombinant SLA, an in vitro chromophore attachment reaction system was established, which contained partially chromophylated SLA, PCB and lyase CpcS...
April 27, 2017: Bioengineered
https://www.readbyqxmd.com/read/28448706/-prognostic-factors-for-post-surgical-complications-in-bone-infection-and-pseudarthrosis
#11
A Cicero-Álvarez, S R León-Hernández, K Gutiérrez-Enríquez, S Zapata-Rivera
Bone infection and nonunion are the main orthopedic and traumatic complications whose treatment remains a challenge because multiple factors are involved in the rate of failures when you try to correct them. Knowing these factors were the problem that caused the research through a prospective longitudinal study of 83 patients of 43.3 ± 16.1 years old. They were treated for aseptic and septic nonunion, osteomyelitis, osteitis, malunion or infected joint replacement. The cases were classified with or without postoperative complications and outcome related to systemic and local factors taken prognostic model Cierny-Mader as factors affecting immune surveillance, metabolism and local vascularization...
September 2016: Acta Ortopédica Mexicana
https://www.readbyqxmd.com/read/28448569/dynamics-and-complexity-of-body-temperature-in-preterm-infants-nursed-in-incubators
#12
Kerstin Jost, Isabelle Pramana, Edgar Delgado-Eckert, Nitin Kumar, Alexandre N Datta, Urs Frey, Sven M Schulzke
BACKGROUND: Poor control of body temperature is associated with mortality and major morbidity in preterm infants. We aimed to quantify its dynamics and complexity to evaluate whether indices from fluctuation analyses of temperature time series obtained within the first five days of life are associated with gestational age (GA) and body size at birth, and presence and severity of typical comorbidities of preterm birth. METHODS: We recorded 3h-time series of body temperature using a skin electrode in incubator-nursed preterm infants...
2017: PloS One
https://www.readbyqxmd.com/read/28448535/alpha-1-antitrypsin-supplementation-improves-alveolar-macrophages-efferocytosis-and-phagocytosis-following-cigarette-smoke-exposure
#13
Karina A Serban, Daniela N Petrusca, Andrew Mikosz, Christophe Poirier, Angelia D Lockett, Lauren Saint, Matthew J Justice, Homer L Twigg, Michael A Campos, Irina Petrache
Cigarette smoking (CS), the main risk factor for COPD (chronic obstructive pulmonary disease) in developed countries, decreases alveolar macrophages (AM) clearance of both apoptotic cells and bacterial pathogens. This global deficit of AM engulfment may explain why active smokers have worse outcomes of COPD exacerbations, episodes characterized by airway infection and inflammation that carry high morbidity and healthcare cost. When administered as intravenous supplementation, the acute phase-reactant alpha-1 antitrypsin (A1AT) reduces the severity of COPD exacerbations in A1AT deficient (AATD) individuals and of bacterial pneumonia in murine models, but the effect of A1AT on AM scavenging functions has not been reported...
2017: PloS One
https://www.readbyqxmd.com/read/28448210/body-composition-and-inflammatory-markers-in-pubertal-girls-comparison-between-athletes-and-non-athletic-controls
#14
Jaak Jürimäe, Kristel Võsoberg, Anna-Liisa Tamm, Katre Maasalu, Liina Remmel, Vallo Tillmann
Various inflammation parameters are increased with childhood obesity, but few comparable data are found in lean growing athletes. This study aims to characterize differences in 12 simultaneously measured inflammatory parameters between pubertal rhythmic gymnasts (RG) and untrained controls (UC), and to examine the relationship between body composition and inflammatory markers. Sixty 10-12-year-old girls were divided into RG (n = 30) and UC (n = 30). Fat mass (FM) and fat free mass (FFM) were measured by dual-energy X-ray absorptiometry...
April 27, 2017: European Journal of Sport Science
https://www.readbyqxmd.com/read/28448185/addition-of-spironolactone-in-patients-with-resistant-hypertension-a-meta-analysis-of-randomized-controlled-trials
#15
Liping Liu, Bing Xu, Yunfeng Ju
This study was designed to assess the effect of additional spironolactone on blood pressure in patients with resistant hypertension. MEDLINE, EMBASE, and Cochrane Library were searched to identify randomized controlled trials (RCTs) that determined the effect of add-on spironolactone on blood pressure in patients with resistant hypertension compared with a control group. A total of five RCTs met the inclusion criteria. Spironolactone reduced office systolic blood pressure (SBP) by 15.73 mmHg (95% CI -20.45 to -11...
2017: Clinical and Experimental Hypertension: CHE
https://www.readbyqxmd.com/read/28448182/estrogen-receptor-alpha-xbai-gg-genotype-was-associated-with-severe-preeclampsia
#16
Saeedeh Salimi, Farzaneh Farajian-Mashhadi, Ehsan Tabatabaei, Mahnaz Shahrakipour, Minoo Yaghmaei, Mojgan Mokhtari
PURPOSE: Estrogen receptor-α (ERα) plays an essential role in the adaptation of increased uterine blood flow during gestation. Therefore, ERα gene could be a possible candidate for preeclampsia (PE) susceptibility. In current study we aimed to investigate the association of the ERα gene polymorphisms and PE in an Iranian population. METHODS: A total of 192 pregnant women with PE and 186 normotensive women were genotyped for ERα gene (PvuII and XbaI) polymorphisms by polymerase chain reaction-restriction fragment length polymorphism method...
2017: Clinical and Experimental Hypertension: CHE
https://www.readbyqxmd.com/read/28448046/a-novel-technique-for-raman-analysis-of-highly-radioactive-samples-using-any-standard-micro-raman-spectrometer
#17
Jean-Yves Colle, Mohamed Naji, Mark Sierig, Dario Manara
A novel approach for the Raman measurement of nuclear materials is reported in this paper. It consists of the enclosure of the radioactive sample in a tight capsule that isolates the material from the atmosphere. The capsule can optionally be filled with a chosen gas pressurized up to 20 bars. The micro-Raman measurement is performed through an optical-grade quartz window. This technique permits accurate Raman measurements with no need for the spectrometer to be enclosed in an alpha-tight containment. It therefore allows the use of all options of the Raman spectrometer, like multi-wavelength laser excitation, different polarizations, and single or triple spectrometer modes...
April 12, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28448035/bioluminescence-imaging-of-neuroinflammation-in-transgenic-mice-after-peripheral-inoculation-of-alpha-synuclein-fibrils
#18
Sara Breid, Maria E Bernis, Julius B Tachu, Maria C Garza, Holger Wille, Gültekin Tamgüney
To study the prion-like behavior of misfolded alpha-synuclein, mouse models are needed that allow fast and simple transmission of alpha-synuclein prionoids, which cause neuropathology within the central nervous system (CNS). Here we describe that intraglossal or intraperitoneal injection of alpha-synuclein fibrils into bigenic Tg(M83(+/-):Gfap-luc(+/-)) mice, which overexpress human alpha-synuclein with the A53T mutation from the prion protein promoter and firefly luciferase from the promoter for glial fibrillary acidic protein (Gfap), is sufficient to induce neuropathologic disease...
April 13, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28447914/diagnosis-of-life-threatening-alpha-gal-food-allergy-appears-to-be-patient-driven
#19
Mary Grace Flaherty, Samantha Jan Kaplan, Maya R Jerath
OBJECTIVE: Patients exhibiting life-threatening symptoms associated with the alpha-gal food allergy (delayed urticaria or anaphylaxis due to mammalian meat) are frequently undiagnosed, causing unnecessary emergency department (ED) and health care visits, and extensive pain and suffering. This study aimed to determine the path to diagnosis experienced by alpha-gal patients. METHODS: Semistructured interviews were conducted from March to June 2016 with a chronological systematic sample of approximately 10% of patients diagnosed with alpha-gal and treated by the University of North Carolina Allergy and Immunology Clinic (n = 28)...
April 1, 2017: Journal of Primary Care & Community Health
https://www.readbyqxmd.com/read/28447543/human-egf-derived-direct-and-reverse-short-linear-motifs-conformational-dynamics-insight-into-the-receptor-binding-residues
#20
Nurbubu T Moldogazieva, Konstantin V Shaitan, Mikhail Yu Antonov, Innokenty M Mokhosoev, Olga V Levtsova, Аlexander A Terentiev
Short linear motifs (SLiMs) have been recognized to perform diverse functions in a variety of regulatory proteins through the involvement in protein-protein interactions, signal transduction, cell cycle regulation, protein secretion, etc. However, detailed molecular mechanisms underlying their functions including roles of definite amino acid residues remain obscure. In our previous studies, we demonstrated that conformational dynamics of amino acid residues in oligopeptides derived from regulatory proteins such as alpha-fetoprotein (AFP), carcino-embryonic antigen (CEA) and pregnancy specific β1-glycoproteins (PSGs) contributes greatly to their biological activities...
April 27, 2017: Journal of Biomolecular Structure & Dynamics
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