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https://www.readbyqxmd.com/read/28103773/agaricus-blazei-bioactive-compounds-and-their-effects-on-human-health-benefits-and-controversies
#1
Aline Cristine da Silva de Souza, Vanesa Gesser Correa, Geferson de Almeida Gonçalves, Andréia Assunção Soares, Adelar Bracht, Rosane Marina Peralta
BACKGROUND: The mushroom Agaricus blazei has evoked considerable scientific and practical interest in several fields, especially those linked to its medicinal properties. This review aims to summarize and evaluate the past decade findings related to nutritional and therapeutic uses of A. blazei, with especial emphasis on the most recent discoveries regarding its chemical composition and clinical investigations. METHODS: The specialized literature was searched for basic and clinical studies...
January 18, 2017: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/28103326/bibliometric-indicators-of-the-zika-outbreak
#2
Priscila C Albuquerque, Mauro Jorge C Castro, Juliana Santos-Gandelman, Ana Claudia Oliveira, José M Peralta, Marcio L Rodrigues
No abstract text is available yet for this article.
January 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28092254/-what-do-adults-die-in-mexico-impact-on-the-economic-and-social-development-of-the-nation-the-global-burden-of-cardiovascular-disease
#3
Martín Rosas-Peralta, Efraín Arizmendi-Uribe, Gabriela Borrayo-Sánchez
Noncommunicable diseases have been established as a clear threat, not only to human health but also to the development and economic growth. Claiming 63% of all deaths, these diseases are currently the main murderer worldwide. The increase in the prevalence and importance of noncommunicable diseases specifically of cardiovascular risk factors such as hypertension, diabetes, dyslipidemia and obesity is the result of a complex interplay between health, economic growth and development, which is strongly associated with universal trends such as the aging of the world population, rapid unplanned urbanization, and the globalization of unhealthy lifestyles...
January 2017: Revista Médica del Instituto Mexicano del Seguro Social
https://www.readbyqxmd.com/read/28092248/-pulmonary-thromboembolism-recent-experience-of-4-years-at-a-cardiology-hospital
#4
Erick Ramírez-Arias, Martin Rosas-Peralta, Gabriela Borrayo-Sánchez, Luis Antonio Moreno-Ruiz, Jorge Guillermo Arenas-Fonseca, Víctor Manuel Arzola-Covarrubias, Luis Efrén Santos-Martínez, Efraín Arizmendi-Uribe
It comprised a series of cases over a period of 4 years, held at the Hospital of Cardiology of the Centro Médico Nacional Siglo XXI, IMSS. From 2008 to 2011, admitted to Emergency 184 patients with suspected pulmonary embolism, of which 41 were removed; of the 143 remaining cases, only 127 patients was diagnosed with PE. The other 16 patients had other diagnoses. In 86% of patients showed electrocardiographic pattern S1Q3T3 and 39% had RBBB, in 17 (13.3%) patients there was hemodynamic instability, and in 94...
January 2017: Revista Médica del Instituto Mexicano del Seguro Social
https://www.readbyqxmd.com/read/28070991/a-new-chemmedchem-era
#5
EDITORIAL
David Peralta, Scott D Williams
Moving in medchem: Editors David Peralta and Scott Williams look back at the ChemMedChem 10(th) anniversary celebration in 2016 and introduce exciting developments for the journal in 2017, including the expansion of its scope to nanomedicine, the introduction of Patent Reviews, the addition of new board members, and the publication of special issues related to the expanded scope.
January 5, 2017: ChemMedChem
https://www.readbyqxmd.com/read/28069370/surface-coating-changes-the-physiological-and-biochemical-impacts-of-nano-tio2-in-basil-ocimum-basilicum-plants
#6
Wenjuan Tan, Wenchao Du, Ana C Barrios, Raul Armendariz, Nubia Zuverza-Mena, Zhaoxia Ji, Chong Hyun Chang, Jeffrey I Zink, Jose A Hernandez-Viezcas, Jose R Peralta-Videa, Jorge L Gardea-Torresdey
Little is known about the effects of surface coating on the interaction of engineered nanoparticles (ENPs) with plants. In this study, basil (Ocimum basilicum) was cultivated for 65 days in soil amended with unmodified, hydrophobic (coated with aluminum oxide and dimethicone), and hydrophilic (coated with aluminum oxide and glycerol) titanium dioxide nanoparticles (nano-TiO2) at 125, 250, 500, and 750 mg nano-TiO2 kg(-1) soil. ICP-OES/MS, SPAD meter, and UV/Vis spectrometry were used to determine Ti and essential elements in tissues, relative chlorophyll content, carbohydrates, and antioxidant response, respectively...
January 6, 2017: Environmental Pollution
https://www.readbyqxmd.com/read/28052930/impact-of-energy-efficiency-interventions-in-public-housing-buildings-on-cold-related-mortality-a-case-crossover-analysis
#7
Andrés Peralta, Lluís Camprubí, Maica Rodríguez-Sanz, Xavier Basagaña, Carme Borrell, Marc Marí-Dell'Olmo
BACKGROUND: Interventions to mitigate fuel poverty and particularly energy efficiency façade retrofitting (EEFR) have demonstrated positive impacts on health but the impacts of EEFR interventions on cold-related mortality have not been studied in depth. We evaluated the impact of EEFR interventions in Barcelona on the association between cold outdoor temperatures and mortality (from all natural causes and from neoplasms, circulatory system and respiratory system causes) from 1986 to 2012...
January 4, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/28049681/caries-removal-by-first-year-dental-students-a-multisource-competency-assessment-strategy-for-reflective-practice
#8
Tracy L de Peralta, Vidya Ramaswamy, Elisabeta Karl, Elizabeth Van Tubergen, Mary Ellen McLean, Mark Fitzgerald
Multisource assessment (MSA) uses multiple assessors to provide feedback. Little is known about the validity of using MSA feedback for improving students' ability to self-assess in a preclinical environment. Therefore, the aim of this study was to measure the validity of using a defined reflective process involving an MSA tool for building skill in dental students' self-evaluation of caries excavation on extracted teeth. As part of this process, 104 first-year students at one U.S. dental school used a self-generated study plan (SGSP) for structured reflection on MSA feedback during the 2013-14 academic year...
January 2017: Journal of Dental Education
https://www.readbyqxmd.com/read/28040154/editorial
#9
EDITORIAL
Jose R Peralta-Videa, Shivendra V Sahi
No abstract text is available yet for this article.
January 2017: Plant Physiology and Biochemistry: PPB
https://www.readbyqxmd.com/read/28034516/-guide-to-clinical-practice-for-the-diagnosis-treatment-and-rehabilitation-of-non-syndromic-craniosynostosis-on-3-levels-of-care
#10
Dulce María Castro Coyotl, Xanath Olivia Rosas Huerta, José Juan Sánchez Vázquez, Margarita Isabel Díaz Sánchez, José Salvador Rodríguez Peralta, Juan Manuel Tetitla Munive, María de Lourdes Peralta Porras, Alejandra Janeth Arellano Cruz, Jesús Ojino Sosa García, Christian Javier Fareli González
INTRODUCTION: Craniosynostosis is a congenital anomaly resulting from the premature fusion of the cranial sutures changing growth patterns of the skull. METHODOLOGY: Focus, scope, target population and clinical questions to be solved were defined. A systematic search for evidence in different databases (Medline, Embase, KoreaMed, Cochrane Library and the website of the World Health Organization) in stages was performed: clinical practice guidelines; systematic reviews, and clinical trials and observational studies; using MeSH, Decs and corresponding free terms, unrestricted language or temporality...
December 26, 2016: Cirugia y Cirujanos
https://www.readbyqxmd.com/read/28027808/-splenic-rupture-secondary-to-abscess-rare-cause-of-pneumoperitoneum-case-report
#11
Jorge Enrique Barrón-Reyes, Julio César Chávez-Galván, Jesús Alejandro Martínez-Peralta, Julio César López-Valdés
BACKGROUND: Splenic abscesses are rare entities; reports are commonly described in immunocompromised patients (72%) as: hematologic diseases, diabetes, endocarditis, acquired immunodeficiency syndrome, transplant patients and subjects who had abdominal trauma or splenic infarction. The main and most serious complication is the abscess rupture into the peritoneal cavity or adjacent organs (stomach or colon), which determines hemodynamic instability or septic state. CLINICAL CASE: Fifty-year-old man, who was admitted at Emergency Room due eight days' progressive, oppressive, and current pain; intensity 4/10, irradiated at hemi-back, which was higher intensity during the standing and decreased at supine position...
December 24, 2016: Cirugia y Cirujanos
https://www.readbyqxmd.com/read/28027669/the-vertebroplacental-ratio-as-an-alternative-to-the-cerebroplacental-ratio-in-the-evaluation-of-the-fetus-at-the-end-of-pregnancy
#12
José Morales-Roselló, Asma Khalil, Victoria Fornes Ferrer, David Hervas-Marín, Nuria Peralta Llorens, Juan Rubio Moll, Alfredo Perales-Marín
OBJECTIVE: Low cerebroplacental ratio (CPR) near term has emerged as a marker of fetal adverse outcome. The aim of this study was to evaluate the predictive accuracy of an alternative ratio using the vertebral artery (vertebroplacental ratio or VPR) for acid-base status at birth. METHODS: This was a prospective cohort study of 1470 pregnancies undergoing an ultrasound assessment of the umbilical artery, middle cerebral artery and vertebral artery Doppler beyond 34 weeks' gestation within 14 days of delivery...
December 27, 2016: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28025630/adjustment-of-eculizumab-dosage-pattern-in-patients-with-atypical-hemolytic-uremic-syndrome-with-suboptimal-response-to-standard-treatment-pattern
#13
Camino García Monteavaro, Carmen Peralta Roselló, Borja Quiroga, José María Baltar Martín, Lorena Castillo Eraso, Fernando de Álvaro Moreno, Alberto Martínez Vea, María Teresa Visus-Fernández de Manzanos
In patients with atypical hemolytic uremic syndrome (aHUS), complement blocking by eculizumab rapidly halts the process of thrombotic microangiopathy and it is associated with clear long-term hematologic and renal improvements. Eculizumab treatment consists of a 4-week initial phase with weekly IV administration of 900 mg doses, followed by a maintenance phase with a 1,200 mg dose in the fifth week and every 14 ± 2 days thereafter. We present three patients with aHUS and suboptimal response to eculizumab treatment at the usual administration dosage who showed hematologic and renal improvements after an adjustment in the eculizumab treatment protocol...
2016: Case Reports in Nephrology
https://www.readbyqxmd.com/read/28017900/the-95-%C3%AE-g-mutation-in-the-5-untranslated-region-of-the-nora-gene-increases-efflux-activity-in-staphylococcus-epidermidis-isolates
#14
Elizabeth García-Gómez, Marcos E Jaso-Vera, Marco A Juárez-Verdayes, María D Alcántar-Curiel, Juan C Zenteno, Gabriel Betanzos-Cabrera, Humberto Peralta, Sandra Rodríguez-Martínez, Mario E Cancino-Díaz, Janet Jan-Roblero, Juan C Cancino-Diaz
In the Staphylococcus aureus ATCC25923 strain, the flqB mutation in the 5'untranslated region (5'UTR) of the norA gene causes increased norA mRNA expression and high efflux activity (HEA). The involvement of the norA gene 5'UTR in HEA has not been explored in S. epidermidis; therefore, we examined the function of this region in S. epidermidis clinical isolates. The selection of isolates with HEA was performed based on ethidium bromide (EtBr) MIC values and efflux efficiency (EF) using the semi-automated fluorometric method...
December 23, 2016: Microbial Pathogenesis
https://www.readbyqxmd.com/read/28017787/randomized-phase-iii-trial-of-erlotinib-versus-docetaxel-in-patients-with-advanced-squamous-cell-non-small-cell-lung-cancer-failing-first-line-platinum-based-doublet-chemotherapy-stratified-by%C3%A2-veristrat-good-versus-veristrat-poor-the-european%C3%A2-thoracic-oncology
#15
Solange Peters, Rolf A Stahel, Urania Dafni, Santiago Ponce Aix, Bartomeu Massutí, Oliver Gautschi, Linda Coate, Ana López Martín, Robbert van Heemst, Thierry Berghmans, Peter Meldgaard, Manuel Cobo Dols, Javier Garde Noguera, Alessandra Curioni-Fontecedro, Daniel Rauch, Michael T Mark, Sinead Cuffe, Bonne Biesma, Arjen M J van Henten, Óscar Juan Vidal, Ramón Palmero Sanchez, José Carlos Villa Guzmán, Ricardo Collado Martin, Sergio Peralta, Amelia Insa, Yvonne Summers, István Láng, Anne Horgan, Fortunato Ciardiello, Sander de Hosson, Remge Pieterman, Harry J M Groen, Paul M van den Berg, Christoph C Zielinski, Yojena Chittazhathu Kurian Kuruvilla, Adriana Gasca-Ruchti, Marie Kassapian, Silvia Novello, Valter Torri, Zoi Tsourti, Vanesa Gregorc, Egbert F Smit
INTRODUCTION: Docetaxel and erlotinib are registered second-line treatments for wild-type EGFR NSCLC. Previous studies suggested a predictive value of the VeriStrat test in second-line therapy of NSCLC, classifying patients as either VeriStrat good or VeriStrat poor. EMPHASIS-lung aimed at exploring this predictive effect in patients with squamous cell NSCLC. The trial closed prematurely because of low accrual and results from other trials. Our analysis includes an exploratory combined analysis with results from the PROSE trial...
December 23, 2016: Journal of Thoracic Oncology
https://www.readbyqxmd.com/read/28011683/larval-performance-and-adult-attraction-of-delia-platura-diptera-anthomyiidae-in-a-native-and-an-introduced-crop
#16
Patricia C Guerra, Clifford B Keil, Philip C Stevenson, Diego Mina, Servio Samaniego, Eduardo Peralta, Nelson Mazon, Timothy C B Chancellor
Delia platura Meigen is an important pest in crops around the world. Its host range includes almost 50 species, and it can develop in soil organic matter. In Ecuador, D. platura is a serious problem for the crop, Lupinus mutabilis Sweet (Chocho), and it also attacks broccoli (Brassica oleracea L.). After broccoli is harvested, crop residue is mixed with soil or collected and stored close to Chocho fields. The objectives of this study were to determine the adaptive responses of larvae reared on different hosts and whether D...
December 23, 2016: Journal of Economic Entomology
https://www.readbyqxmd.com/read/27997679/the-safety-and-effectiveness-of-ledipasvir-sofosbuvir-in-adolescents-12-to-17-years-old-with-hepatitis-c-virus-genotype-1-infection
#17
William F Balistreri, Karen F Murray, Philip Rosenthal, Sanjay Bansal, Lin Chuan-Hao, Kathryn Kersey, Benedetta Massetto, Yanni Zhu, Bittoo Kanwar, Polina German, Evguenia Svarovskaia, Diana M Brainard, Jessica Wen, Regino P Gonzalez-Peralta, Maureen M Jonas, Kathleen Schwarz
: No all-oral, direct-acting antiviral regimens have been approved for children with chronic hepatitis C virus (HCV) infection. We conducted a Phase 2, multi-center, open-label study to evaluate the efficacy and safety of ledipasvir-sofosbuvir in adolescents with chronic HCV genotype 1 infection. One hundred patients ages 12 to 17 years received a combination tablet of 90 mg ledipasvir and 400 mg sofosbuvir once daily for 12 weeks. On the 10(th) day following initiation of dosing, 10 patients underwent an intensive pharmacokinetic evaluation of the concentrations of sofosbuvir, ledipasvir, and the sofosbuvir metabolite GS-331007...
December 20, 2016: Hepatology: Official Journal of the American Association for the Study of Liver Diseases
https://www.readbyqxmd.com/read/27994659/interferon-tau-has-antiproliferative-effects-represses-the-expression-of-e6-and-e7-oncogenes-induces-apoptosis-in-cell-lines-transformed-with-hpv16-and-inhibits-tumor-growth-in-vivo
#18
Herbey Oswaldo Padilla-Quirarte, Cesar Trejo-Moreno, Geny Fierros-Zarate, Jhoseline Carnalla Castañeda, Marie Palma-Irizarry, Eva Hernández-Márquez, Ana Isabel Burguete-Garcia, Oscar Peralta-Zaragoza, Vicente Madrid-Marina, Kirvis Torres-Poveda, Victor Hugo Bermúdez-Morales
Interferon tau (IFN-τ) is a promising alternative antiviral and immunotherapeutic agent in a wide variety of diseases including infectious, neurodegenerative, autoimmune and cancer due to its low toxicity in comparison with other type I interferon´s. The objective of our study was established the effect of the bovine IFN-τ on human (SiHa) and murine (BMK-16/myc) cells transformed with HPV 16 and evaluates the antitumor effect in a murine tumor model HPV 16 positive. We determine that bovine IFN-τ has antiproliferative effects, pro-apoptotic activity and induces repression of viral E6 and E7 oncogenes (time- and dose-dependent) on human and murine cells transformed with HPV 16 similar to the effects of IFN-β...
2016: Journal of Cancer
https://www.readbyqxmd.com/read/27993956/association-of-kidney-function-and-early-kidney-injury-with-incident-hypertension-in-hiv-infected-women
#19
Simon B Ascher, Rebecca Scherzer, Carmen A Peralta, Phyllis C Tien, Carl Grunfeld, Michelle M Estrella, Alison Abraham, Deborah R Gustafson, Marek Nowicki, Anjali Sharma, Mardge H Cohen, Anthony W Butch, Mary A Young, Michael R Bennett, Michael G Shlipak
Subclinical kidney disease is associated with developing hypertension in the general population, but data are lacking among HIV-infected people. We examined associations of kidney function and injury with incident hypertension in 823 HIV-infected and 267 HIV-uninfected women in the Women's Interagency HIV Study, a multicenter, prospective cohort of HIV-infected and uninfected women in the United States. Baseline kidney biomarkers included estimated glomerular filtration rate using cystatin C, urine albumin-to-creatinine ratio, and 7 urine biomarkers of tubular injury: α-1-microglobulin, interleukin-18, kidney injury molecule-1, neutrophil gelatinase-associated lipocalin, liver fatty acid-binding protein, N-acetyl-β-d-glucosaminidase, and α1-acid-glycoprotein...
February 2017: Hypertension
https://www.readbyqxmd.com/read/27993358/involvement-of-matrix-metalloproteinases-and-their-inhibitors-in-bovine-cystic-ovarian-disease
#20
M B Peralta, M E Baravalle, E M Belotti, A F Stassi, N R Salvetti, H H Ortega, F Rey, M M L Velázquez
The most important regulators of tissue remodelling during ovarian follicular growth, development, ovulation and atresia are gonadotropins, steroid hormones, growth factors and different proteolytic enzymes. Matrix metalloproteinases (MMPs) such as collagenase or gelatinase (i.e. MMP-1, -8, -2 and -9) and associated tissue inhibitors of metalloproteinases (TIMP-1, -2, -3 and -4) control connective tissue remodelling during follicular rupture. In this study, we hypothesized that an imbalance in the MMP-TIMP system may be an intra-ovarian component that contributes to the pathogenesis of cystic ovarian disease (COD) in cows...
December 16, 2016: Journal of Comparative Pathology
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