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https://www.readbyqxmd.com/read/28510497/clinical-development-and-commercialization-of-advanced-therapy-medicinal-products-atmps-in-the-eu-how-are-the-product-pipeline-and-regulatory-framework-evolving
#1
Tomáš Boráň, Margarida Menezes-Ferreira, Ilona Reischl, Patrick Celis, Nicolas Ferry, Bernd Gänsbacher, Hartmut Krafft, Michele Lipucci Di Paola, Dariusz Sladowski, Paula Salmikangas
The research and development of Advanced Therapy Medicinal Products (ATMPs) has been active in Europe and worldwide during recent years, yet the number of licensed products remains still low. The main expected legal change in near future in the EU concerns the regulation on clinical trials (536/2014), which will come into force in 2018. With this new framework a more harmonized and swift process for approval of clinical trials is awaited, which is expected to support the entry of new innovations into the EU market...
May 16, 2017: Human Gene Therapy. Clinical Development
https://www.readbyqxmd.com/read/28489830/-clinical-and-laboratory-characteristics-of-patients-with-pulmonary-hypertension-and-pulmonary-vascular-complications-hospitalized-at-the-instituto-nacional-de-salud-del-ni%C3%A3-o
#2
Alexis Jose Ormeño Julca, Carlos Melchor Alvarez Murillo, Pedro Miguel Amoretti Alvino, Angel Aladino Florian Florian, Rosa Aurora Castro Johanson, Maria Danisa Celi Perez, Olga Rocío Huamán Prado
The hepatopulmonary syndrome (HPS) and portopulmonary hypertension (PPHN) are distinct pulmonary vascular complications of portal hypertension (PHT) and are associated with increased morbidity and mortality. OBJECTIVES: To describe the clinical and laboratory characteristics of patients with pulmonary hypertension and pulmonary vascular complications hospitalized at the Instituto Nacional de Salud del Niño. MATERIALS AND METHODS: We included patients with HTP hospitalized from January 2012 to June 2013 and that during its evolution progressed with SHP or HTPP...
January 2017: Revista de Gastroenterología del Perú: órgano Oficial de la Sociedad de Gastroenterología del Perú
https://www.readbyqxmd.com/read/28487772/incidence-and-risk-factors-for-early-acute-kidney-injury-in-nonsurgical-patients-a-cohort-study
#3
Javier Enrique Cely, Elkin José Mendoza, Carlos Roberto Olivares, Oscar Julián Sepúlveda, Juan Sebastián Acosta, Rafael Andrés Barón, Juan José Diaztagle
Introduction. Detecting acute kidney injury (AKI) in the first days of hospitalization could prevent potentially fatal complications. However, epidemiological data are scarce, especially on nonsurgical patients. Objectives. To determine the incidence and risk factors associated with AKI within five days of hospitalization (EAKI). Methods. Prospective cohort of patients hospitalized in the Internal Medicine Department. Results. A total of 16% of 400 patients developed EAKI. The associated risk factors were prehospital treatment with nephrotoxic drugs (2...
2017: International Journal of Nephrology
https://www.readbyqxmd.com/read/28484800/cancer-immunotherapy-without-frontiers-2nd-annual-immuno-oncology-meeting-of-the-centro-de-investigaci%C3%A3-n-de-cancer-en-sonora-cics-ciudad-obreg%C3%A3-n-sonora-m%C3%A3-xico-dec-2-4-2016
#4
Dolores Gallardo-Rincón, Juan Pablo Marquez, Esteban Celis
This meeting in immuno-oncology brought together clinicians and scientists from United States, Canada, and México with the goal of breaking down international walls and establishing new collaborations.
May 8, 2017: Cancer Immunology, Immunotherapy: CII
https://www.readbyqxmd.com/read/28474700/triglyceride-high-density-lipoprotein-cholesterol-tg-hdl-c-index-as-a-reference-criterion-of-risk-for-metabolic-syndrome-mets-and-low-insulin-sensitivity-in-apparently-healthy-subjects
#5
Blanca Guadalupe Baez-Duarte, Irma Zamora-Gínez, Ramiro González-Duarte, Enrique Torres-Rasgado, Guadalupe Ruiz-Vivanco, Ricardo Pérez-Fuentes, The Multidisciplinary Research Group Of Diabetes Celis
AIM: To evaluate if the TG/HDL-C index can be considered as a reference criterion of MetS and low insulin sensitivity in apparently healthy subjects. METHODS: The subjects were Mexican mestizos who resided in Puebla City, Mexico, who were anthropometrically, biochemically, and clinically characterized. The TG/HDL-C index was calculated by dividing triglyceride (TG) levels by HDL-C levels. MetS was diagnosed by the Third Report from the Adult Treatment Panel-National Cholesterol Education Program (ATP-III NCEP) criteria, while insulin sensitivity was evaluated by the Quantitative Insulin sensitivity Check Index (QUICKI)...
March 2017: Gaceta Médica de México
https://www.readbyqxmd.com/read/28474699/-what-can-doctors-do-to-moderate-healthcare-costs
#6
Alberto Lifshitz, Miguel Ángel Celis, Mucio Moreno, Héctor Aguirre Gas, José Halabe, Luis Jasso, Óscar Arrieta, Rubén Burgos, Carlos Campillo, Manuel de la Llata, Judith Domínguez, Sergio Islas, Ricardo Plancarte, Alejandro Reyes, Antonio Soda, Emma Verásteguio, Julio Sotelo
Los costos de la atención médica pueden alcanzar niveles tales que marginen a algunos pacientes de los beneficios del avance científico y tecnológico. Las razones de estos elevados costos son diversas y en la mayoría de los casos no está en manos de los médicos moderarlos. En este escrito se proponen algunas acciones que los médicos podemos realizar para disminuir los costos de la atención médica. La magnitud del ahorro que se puede alcanzar con estas medidas es modesta, puesto que la mayor parte de los costos no dependen de los médicos, pero se trata de ofrecer nuestra contribución...
March 2017: Gaceta Médica de México
https://www.readbyqxmd.com/read/28465678/protein-species-quantitative-venomics-looking-through-a-crystal-ball
#7
REVIEW
Juan J Calvete, Daniel Petras, Francisco Calderón-Celis, Bruno Lomonte, Jorge Ruiz Encinar, Alfredo Sanz-Medel
In this paper we discuss recent significant developments in the field of venom research, specifically the emergence of top-down proteomic applications that allow achieving compositional resolution at the level of the protein species present in the venom, and the absolute quantification of the venom proteins (the term "protein species" is used here to refer to all the different molecular forms in which a protein can be found. Please consult the special issue of Jornal of Proteomics "Towards deciphering proteomes via the proteoform, protein speciation, moonlighting and protein code concepts" published in 2016, vol...
2017: Journal of Venomous Animals and Toxins Including Tropical Diseases
https://www.readbyqxmd.com/read/28448710/-toddler-s-fracture-case-report-and-review-of-literature
#8
I Corres-Franco, F Mas-Celis, P Castañeda-Leeder
INTRODUCTION: The suspected diagnosis of a Toddler's fracture can often be complicated by an unclear history, the lack of specific clinical findings and the absence of obvious changes in the initial radiographs. We present the case of an infant of 3 years and 7 months old with a history of falling from her own height with a rotation mechanism of the left pelvic limb. The purpose of this paper is to describe the etiopathology, diagnosis and therapeutic management of these fractures. DISCUSSION: The clinical history, physical examination and the use of imaging studies help identify Toddler's fractures, pathology that must be known to medical specialists for an ideal treatment...
September 2016: Acta Ortopédica Mexicana
https://www.readbyqxmd.com/read/28442413/cytoprotective-action-against-oxidative-stress-in-astrocytes-and-neurons-by-bactris-guineensis-l-h-e-moore-corozo-fruit-extracts
#9
Sergio López, Mitchell Martá, Luis Gonzalo Sequeda, Crispin Celis, Jhon Jairo Sutachan, Sonia Luz Albarracín
Neurodegenerative conditions such as Alzheimer's disease, Parkinson's disease and amyotrophic lateral sclerosis are characterized by having a significant increase in oxidative stress that can lead to the cellular damage of both neurons and astrocytes. Therefore, the search for molecules that can modulate oxidative stress in these diseases has recently gain interest, especially for those non-traditional antioxidants that can be gained from diet. In the present work, pulp and seed extracts from the fruit of the palm, Bactris guineensis were obtained by hydro-alcoholic solution and by a solid-liquid phase using solvents with different polarities and evaluated for their capacity to protect both neurons and astrocytes against rotenone-induced oxidative stress...
April 22, 2017: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/28438930/in-vitro-assessment-of-combined-polymyxin-b-and-minocycline-therapy-against-klebsiella-pneumoniae-carbapenemase-kpc-producing-k-pneumoniae
#10
Dennis Huang, Brenda Yu, John K Diep, Rajnikant Sharma, Michael Dudley, Keith S Kaye, Jason M Pogue, Cely Abboud Saad, Gauri Rao
The multi-drug resistance profiles of Klebsiella pneumoniae carbapenemase (KPC) producers have increased clinical polymyxin use. Combination therapy with polymyxins may improve treatment outcomes, but it is uncertain which combinations are most effective. Clinical successes have been reported with intravenous minocycline-based combination treatments for infections caused by carbapenemase-producing bacteria. The objective of this study was to evaluate the in vitro activity of polymyxin B and minocycline combination therapy against six KPC-2-producing K...
April 24, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28434667/sedimentary-heavy-metal-loid-contamination-in-the-veracruz-shelf-gulf-of-mexico-a-baseline-survey-from-a-rapidly-developing-tropical-coast
#11
Omar Celis-Hernandez, Leticia Rosales-Hoz, Andrew B Cundy, Arturo Carranza-Edwards
This study examines sediment texture, geochemistry and sediment accumulation in cores from four sites in the Veracruz shelf area of the Gulf of Mexico, to assess the inputs of heavy metal(loid)s (and their potential biological impacts) in this carbonate-dominated shelf system, and to examine the rate of sedimentation near to the mouths of the La Antigua and Jamapa Rivers. The use of different pollution indices showed enrichment with Pb in all cores studied, although based on sediment quality guidelines As was the only element that has potential to occasionally cause damage to the benthic organisms present in the area...
April 20, 2017: Marine Pollution Bulletin
https://www.readbyqxmd.com/read/28428879/a-systems-biology-approach-to-investigating-the-influence-of-exercise-and-fitness-on-the-composition-of-leukocytes-in-peripheral-blood
#12
Michael P Gustafson, Ara Celi DiCostanzo, Courtney M Wheatley, Chul-Ho Kim, Svetlana Bornschlegl, Dennis A Gastineau, Bruce D Johnson, Allan B Dietz
BACKGROUND: Exercise immunology has become a growing field in the past 20 years, with an emphasis on understanding how different forms of exercise affect immune function. Mechanistic studies are beginning to shed light on how exercise may impair the development of cancer or be used to augment cancer treatment. The beneficial effects of exercise on the immune system may be exploited to improve patient responses to cancer immunotherapy. METHODS: We investigated the effects of acute exercise on the composition of peripheral blood leukocytes over time in a male population of varying fitness...
2017: Journal for Immunotherapy of Cancer
https://www.readbyqxmd.com/read/28424154/association-between-active-commuting-and-incident-cardiovascular-disease-cancer-and-mortality-prospective-cohort-study
#13
Carlos A Celis-Morales, Donald M Lyall, Paul Welsh, Jana Anderson, Lewis Steell, Yibing Guo, Reno Maldonado, Daniel F Mackay, Jill P Pell, Naveed Sattar, Jason M R Gill
Objective To investigate the association between active commuting and incident cardiovascular disease (CVD), cancer, and all cause mortality.Design Prospective population based study. Setting UK Biobank.Participants 263 450 participants (106 674 (52%) women; mean age 52.6), recruited from 22 sites across the UK. The exposure variable was the mode of transport used (walking, cycling, mixed mode v non-active (car or public transport)) to commute to and from work on a typical day.Main outcome measures Incident (fatal and non-fatal) CVD and cancer, and deaths from CVD, cancer, or any causes...
April 19, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28421800/prevalencia-y-factores-asociados-al-consumo-de-bebidas-azucaradas-en-escolares-de-9-a-17-a%C3%A3-os-de-bogot%C3%A3-colombia-estudio-fuprecol
#14
Robinson Ramírez-Vélez, Juan Camilo Fuerte-Celis, Javier Martínez-Torres, Jorge Enrique Correa-Bautista
Objetivo: determinar la prevalencia y los factores asociados al consumo de bebidas azucaradas en una población escolar de Bogotá, Colombia, pertenecientes al Estudio FUPRECOL.Métodos: estudio descriptivo y transversal, realizado en 8.136 niños y adolescentes en edad escolar entre 9 y 17 años de Bogotá, Colombia. El peso, la estatura, el índice de masa corporal (IMC), la circunferencia de cintura y el porcentaje de grasa se recogieron como marcadores antropométricos y de composición corporal. El consumo de bebidas azucaradas (bebidas carbonatadas, jugos ultra-procesados y/o té), y los factores asociados (sexo, edad, obesidad abdominal, clasificación del IMC, grado de estudios de la madre/padre, y nivel nutricional por cuestionario "Krece plus" indicador de adherencia a la dieta mediterránea), se recogieron por encuesta estructurada...
March 30, 2017: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/28415278/nonergodic-subdiffusion-from-transient-interactions-with-heterogeneous-partners
#15
C Charalambous, G Muñoz-Gil, A Celi, M F Garcia-Parajo, M Lewenstein, C Manzo, M A García-March
Spatiotemporal disorder has been recently associated to the occurrence of anomalous nonergodic diffusion of molecular components in biological systems, but the underlying microscopic mechanism is still unclear. We introduce a model in which a particle performs continuous Brownian motion with changes of diffusion coefficients induced by transient molecular interactions with diffusive binding partners. In spite of the exponential distribution of waiting times, the model shows subdiffusion and nonergodicity similar to the heavy-tailed continuous time random walk...
March 2017: Physical Review. E
https://www.readbyqxmd.com/read/28410309/will-artificial-intelligence-contribute-to-overuse-in-healthcare
#16
Matthieu Komorowski, Leo Anthony Celi
No abstract text is available yet for this article.
May 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28395181/selective-dysfunction-of-subsets-of-peripheral-blood-mononuclear-cells-during-pediatric-dengue-and-its-relationship-with-clinical-outcome
#17
Federico Perdomo-Celis, Doris M Salgado, Carlos F Narváez
During dengue virus (DENV) infection, a blockage of secretion of cytokines such as tumor necrosis factor (TNF)-α and members of the interferon (IFN) family has been described in vitro. We evaluated the functionality of monocytes as well as dendritic, B and T cells isolated from children with mild and severe dengue. Compared with those of healthy children, stimulated monocytes, CD4(+) T cells and dendritic cells from children with dengue had lower production of proinflammatory cytokines. The interferon axis was dramatically modulated by infection as plasmacytoid dendritic cells (pDCs) and CD4(+) T cells had low production of IFN-α and IFN-γ, respectively; plasma levels of IFN-α and IFN-γ were lower in severely ill children, suggesting a protective role...
April 7, 2017: Virology
https://www.readbyqxmd.com/read/28394956/-being-physically-active-modifies-the-detrimental-effect-of-sedentary-behavior-on-obesity-and-cardiometabolic-markers-in-adults
#18
Carlos Salas, Carlos Cristi-Montero, Yu Fan, Eliana Durán, Ana María Labraña, María Adela Martínez, Ana María Leiva, Cristian Alvarez, Nicolás Aguilar-Farías, Rodrigo Ramírez-Campillo, Ximena Díaz Martínez, Ruth Sanzana-Inzunza, Carlos Celis-Morales
BACKGROUND: Sedentary behavior is a major risk factor for cardiovascular disease and mortality. AIM: To investigate whether the associations between sedentary behavior and cardiometabolic markers differs across physical activity levels. MATERIALS AND METHODS: Cross sectional study of 314 participants aged 18 to 65 years. Body mass index (BMI) and waist circumference were measured, and body fat was derived from the sum of four skinfolds. Physical activity was measured objectively using accelerometers (Actigraph GT1M, USA®)...
November 2016: Revista Médica de Chile
https://www.readbyqxmd.com/read/28391070/can-haemonchus-placei-primary-infected-na%C3%A3-ve-lambs-withstand-haemonchus-contortus-infections
#19
Regina Celis Pereira Reiniger, Luciana Laitano Dias de Castro, Magda Vieira Benavides, Maria Elisabeth Aires Berne
An experiment was conducted with the objective of evaluating whether a 5000 L3 larvae Haemonchus placei primary infection, a less pathogenic parasite species for sheep, could attenuate highly pathogenic Haemonchus contortus infections in lambs. Thirty nine 6-month-old lambs were divided in three primary-infection groups: (HcPI) H. contortus-primary infected lambs, (HpPI) H. placei-primary infected lambs, and (CTRL) non-infected control lambs. Later, these same individuals, then aged 10-month old, were cross challenged with Haemonchus parasite species, creating four groups: HcPI challenged with H...
February 28, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28385107/association-of-household-income-level-and-in-hospital-mortality-in-patients-with-sepsis-a-nationwide-retrospective-cohort-analysis
#20
Barret Rush, Katie Wiskar, Leo Anthony Celi, Keith R Walley, James A Russell, Robert C McDermid, John H Boyd
OBJECTIVE: Associations between low socioeconomic status (SES) and poor health outcomes have been demonstrated in a variety of conditions. However, the relationship in patients with sepsis is not well described. We investigated the association of lower household income with in-hospital mortality in patients with sepsis across the United States. METHODS: Retrospective nationwide cohort analysis utilizing the Nationwide Inpatient Sample (NIS) from 2011. Patients aged 18 years or older with sepsis were included...
January 1, 2017: Journal of Intensive Care Medicine
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