keyword
MENU ▼
Read by QxMD icon Read
search

Lagos

keyword
https://www.readbyqxmd.com/read/27913192/the-cellular-protein-nucleolin-preferentially-binds-long-looped-g-quadruplex-nucleic-acids
#1
Sara Lago, Elena Tosoni, Matteo Nadai, Manlio Palumbo, Sara N Richter
BACKGROUND: G-quadruplexes (G4s) are four-stranded nucleic acid structures that form in G-rich sequences. Nucleolin (NCL) is a cellular protein reported for its functions upon G4 recognition, such as induction of neurodegenerative diseases, tumor and virus mechanisms activation. We here aimed at defining NCL/G4 binding determinants. METHODS: Electrophoresis mobility shift assay was used to detect NCL/G4 binding; circular dichroism to assess G4 folding, topology and stability; dimethylsulfate footprinting to detect G bases involved in G4 folding...
November 29, 2016: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/27906988/atypical-manifestations-of-cutaneous-leishmaniasis-in-a-region-endemic-for-leishmania-braziliensis-clinical-immunological-and-parasitological-aspects
#2
Luiz Henrique Guimarães, Adriano Queiroz, Juliana A Silva, Silvana C Silva, Viviane Magalhães, Ednaldo L Lago, Paulo Roberto L Machado, Olívia Bacellar, Mary E Wilson, Stephen M Beverley, Edgar M Carvalho, Albert Schriefer
BACKGROUND: Atypical cutaneous leishmaniasis (ACL) has become progressively more frequent in Corte de Pedra, Northeast Brazil. Herein we characterize clinical presentation, antimony response, cytokine production and parasite strains prevailing in ACL. METHODOLOGY/PRINCIPAL FINDINGS: Between 2005 and 2012, 51 ACL (cases) and 51 temporally matched cutaneous leishmaniasis (CL) subjects (controls) were enrolled and followed over time in Corte de Pedra. Clinical and therapeutic data were recorded for all subjects...
December 2016: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/27905647/-cleft-lip-palate-and-flour-fortification-with-folic-acid-in-chile
#3
Angélica Paulos, Paulina Pino, Gabriel Cavada, Carolina Lagos, Valentina Broussain, Andrea Hasbún
BACKGROUND: The effect of food fortification with folic acid on the incidence of lip-palate fissures (FLP) is under discussion. AIM: To calculate the rate of hospital discharges due to cleft lip and palate (CLP) and explore whether they decreased after the start of folic acid fortification in Chile. MATERIAL AND METHODS: The hospital discharge databases published by the Chilean Ministry of Health were analyzed. The trends of discharge rates due to CLP of children of less than one year of life (ICD-10 Q350-379 code) and live births (lb) were calculated from 1986 to 2012...
August 2016: Revista Médica de Chile
https://www.readbyqxmd.com/read/27905622/-gastos-hospitalarios-por-neumon%C3%A3-a-neumoc%C3%A3-ccica-invasora-en-adultos-en-un-hospital-general-en-chile
#4
Álvaro Alarcón, Isabel Lagos, Alberto Fica
: Pneumococcal infections are important for their morbidity and economic burden, but there is no economical data from adults patients in Chile. AIMS: Estimate direct medical costs of bacteremic pneumococcal pneumonia among adult patients hospitalized in a general hospital and to evaluate the sensitivity of ICD 10 discharge codes to capture infections from this pathogen. METHODS: Analysis of hospital charges by components in a group of patients admitted for bacteremic pneumococcal pneumonia, correction of values by inflation and conversion from CLP to US$...
August 2016: Revista Chilena de Infectología: órgano Oficial de la Sociedad Chilena de Infectología
https://www.readbyqxmd.com/read/27905235/halting-health-tourism
#5
Niall McCrae
The Lagos shuttle it's called. Every week several passengers arrive at Gatwick or Heathrow from Nigeria in the late stages of pregnancy.
December 1, 2016: Nursing Management (Harrow)
https://www.readbyqxmd.com/read/27904842/the-challenges-of-cardiothoracic-surgery-practice-in-nigeria-a-12-years-institutional-experience
#6
Bode Falase, Michael Sanusi, Adeola Animasahun, Ogadinma Mgbajah, Adetinuwe Majekodunmi, Onyekwelu Nzewi, Jonathan Nwiloh, David Oke
BACKGROUND: Although the specialty of cardiothoracic surgery has been practiced in Nigeria for many years, open heart surgery (OHS) has only in the last decade become relatively more frequent, mainly through visiting foreign cardiac surgical teams. At this early phase of development it is faced with multiple challenges, especially financing and local skilled manpower for which solutions have to be identified in order to ensure sustainability and future growth. This study is aimed at highlighting these obstacles to growth of cardiothoracic surgery based on our own institutional experience at Lagos State University Teaching Hospital (LASUTH) and the current status of OHS activity in other cardiothoracic centers in Nigeria...
October 2016: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/27902926/dental-bleaching-with-the-use-of-violet-light-only-reality-or-future
#7
Andréa Dias Neves Lago, Winnie Dandara Rocha Ferreira, Guilherme Silva Furtado
No abstract text is available yet for this article.
November 27, 2016: Photodiagnosis and Photodynamic Therapy
https://www.readbyqxmd.com/read/27899750/circulating-micrornas-as-novel-biomarkers-of-stenosis-progression-in-asymptomatic-carotid-stenosis
#8
Sandra Dolz, David Górriz, José Ignacio Tembl, Dolors Sánchez, Gerardo Fortea, Vera Parkhutik, Aida Lago
BACKGROUND AND PURPOSE: Progression of asymptomatic carotid artery stenosis (ACAS) in patients with >50% luminal narrowing is considered a potential risk factor for ischemic stroke; however, subclinical molecular biomarkers of ACAS progression are lacking. Recent studies suggest a regulatory function for several microRNAs (miRNAs) on the evolution of carotid plaque, but its role in ACAS progression is mostly unknown. The aim of our study was to investigate a wide miRNA panel in peripheral blood exosomes from patients with ACAS to associate circulating miRNA expression profiles with stenosis progression...
November 29, 2016: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/27898738/receptor-type-protein-tyrosine-phosphatase-%C3%AE-and-colony-stimulating-factor-1-receptor-in-the-intestine-cellular-expression-and-cytokine-and-chemokine-responses-by-interleukin-34-and-colony-stimulating-factor-1
#9
Stephanie Zwicker, Daniela Bureik, Madeleen Bosma, Gisele Lago Martinez, Sven Almer, Elisabeth A Boström
Differential intestinal expression of the macrophage growth factors colony stimulating factor-1 (CSF-1), interleukin (IL)-34, and their shared CSF-1 receptor (CSF-1R) in inflammatory bowel disease (IBD) has been shown. Diverse expression between CSF-1 and IL-34, suggest that IL-34 may signal via an alternate receptor. Receptor-type protein-tyrosine phosphatase ζ (PTPRZ1, RPTP-ζ), an additional IL-34 receptor, was recently identified. Here, we aimed to assess PTPRZ1 expression in IBD and non-IBD intestinal biopsies...
2016: PloS One
https://www.readbyqxmd.com/read/27896245/differences-in-clinical-presentation-and-pregnancy-outcomes-in-antepartum-preeclampsia-and-new-onset-postpartum-preeclampsia-are-these-the-same-disorder
#10
Gustavo Vilchez, Luis R Hoyos, Jocelyn Leon-Peters, Moraima Lagos, Pedro Argoti
OBJECTIVE: New-onset postpartum preeclampsia is a poorly defined condition that accounts for a significant percentage of eclampsia cases. It is unclear whether new-onset postpartum preeclampsia is a different disorder from or belongs to the same spectrum of classic antepartum preeclampsia. The objective of this study was to compare the clinical presentation and pregnancy outcomes of antepartum preeclampsia and new-onset postpartum preeclampsia. METHODS: A retrospective study including 92 patients with antepartum preeclampsia and 92 patients with new-onset postpartum preeclampsia was performed...
November 2016: Obstetrics & Gynecology Science
https://www.readbyqxmd.com/read/27888256/corrigendum
#11
(no author information available yet)
Lubrini G, Ríos Lago M, Periañez JA, et al. The contribution of depressive symptoms to slowness of information processing in relapsing remitting multiple sclerosis. Mult Scler 2016; 22: 1607-1615. DOI: 10.1177/1352458516661047.
November 25, 2016: Multiple Sclerosis: Clinical and Laboratory Research
https://www.readbyqxmd.com/read/27881407/prophylactic-and-therapeutic-treatment-with-flavonone-sakuranetin-ameliorates-lps-induced-acute-lung-injury
#12
Márcia Isabel Bittencourt-Mernak, Nathália Montouro Pinheiro, Fernanda P Roncon Santana, Marina P Guerreiro, Beatriz Mangueira Saraiva-Romanholo, Simone S Grecco, Luciana C Caperuto, Raphael J F Felizardo, Niels Olsen Saraiva Câmara, Iolanda F L Calvo Tibério, Mílton A Martins, João Henrique G Lago, Carla Máximo Prado
BACKGROUND AND PURPOSE: Sakuranetin is the main isolate flavonoid from Baccharis retusa (Asteraceae) leaves and exhibits anti-inflammatory and anti-oxidative activities. Acute respiratory distress syndrome is an acute failure of the respiratory system for which effective treatment is urgently necessary. This study investigated the preventive and therapeutic effects of sakuranetin on lipopolysaccharide (LPS)-induced acute lung injury (ALI) in mice. EXPERIMENTAL APPROACH: Animals were treated with intranasal sakuranetin 30 minutes before or 6 hours after instillation of LPS...
November 23, 2016: American Journal of Physiology. Lung Cellular and Molecular Physiology
https://www.readbyqxmd.com/read/27865783/the-modulation-of-inflammatory-parameters-brain-derived-neurotrophic-factor-levels-and-global-histone-h4-acetylation-status-in-peripheral-blood-of-patients-with-gaucher-disease-type-1
#13
Alexandre Silva de Mello, Ivy Reichert Vital da Silva, Gustavo Pereira Reinaldo, Gilson Pires Dorneles, Jaqueline Cé, Pedro Dal Lago, Alessandra Peres, Viviane Rostirola Elsner, Janice Carneiro Coelho
OBJECTIVES: Gaucher's disease type 1 (GD1) pathophysiology includes an imbalance on brain-derived neurotrophic factor (BDNF) levels and in the inflammatory system. However, the pathways involved remain poorly understood. The hypothesis of this study is that epigenetic mechanisms might be involved, at least partially, in this phenomenon. DESIGN AND METHODS: This study investigated the BDNF modulation, global histone H4 acetylation and pro- and anti-inflammatory cytokines levels in the peripheral blood of GD1 patients (n=10) when compared with control samples (CS) (n=11)...
November 16, 2016: Clinical Biochemistry
https://www.readbyqxmd.com/read/27858257/maximal-oxygen-uptake-and-exercise-tolerance-are-improved-in-rats-with-heart-failure-subjected-to-low-level-laser-therapy-associated-with-resistance-training
#14
Vítor Scotta Hentschke, Lucas Capalonga, Douglas Dalcin Rossato, Júlia Luíza Perini, Jadson Pereira Alves, Giuseppe Potrick Stefani, Marlus Karsten, Mauro Pontes, Pedro Dal Lago
Exercise tolerance and maximal oxygen uptake (VO2max) are reduced in heart failure (HF). The influence of combined resistance training (RT) and low-level laser therapy (LLLT) on exercise tolerance and VO2max in HF has not yet been explored. The aim of this study was to evaluate the influence of combined RT and LLLT on VO2max and exercise tolerance in rats with HF induced by myocardial infarction (MI). Rats were allocated to sedentary sham (Sed-Sham, n = 12), sedentary heart failure (Sed-HF, n = 9), RT heart failure (RT-HF, n = 7) and RT associated with LLLT heart failure (RT + LLLT-HF, n = 7) groups...
November 17, 2016: Lasers in Medical Science
https://www.readbyqxmd.com/read/27856429/knock-down-of-ptrf-ameliorates-adipocyte-differentiation-and-functionality-of-human-mesenchymal-stem-cells
#15
Sergio Perez-Diaz, Beatriz Garcia-Rodriguez, Yolanda Gonzalez-Irazabal, Monica Valero, Javier Lagos, J M Arbones-Mainar
Healthy expansion of human adipose tissue requires mesenchymal stem cells (hMSC) able to proliferate and differentiate into mature adipocytes. Characterization of those factors that coordinate hMSC-to-adipocyte transition is hence of paramount importance to modulate the adipose tissue expansion. It has been previously reported that the adipogenic program of hMSC can be disrupted by up-regulating caveolar proteins and Polymerase I and Transcript Release Factor (PTRF) is an integral component of caveolae highly expressed in adipose tissue...
November 16, 2016: American Journal of Physiology. Cell Physiology
https://www.readbyqxmd.com/read/27847006/determinants-of-health-system-delay-at-public-and-private-directly-observed-treatment-short-course-facilities-in-lagos-state-nigeria-a-cross-sectional-study
#16
Olusola Adedeji Adejumo, Olusoji James Daniel, Andrew Folarin Otesanya, Esther Ngozi Adejumo
OBJECTIVE/BACKGROUND: Despite several studies on health system delay (HSD) among tuberculosis (TB) patients in Nigeria, no study has compared HSD in private and public health facilities. This study assessed the determinants of HSD in public and private health facilities offering the directly observed treatment, short course (DOTS). METHODS: A descriptive cross-sectional study was conducted. A total of 470 new smear-positive TB patients aged 14years and older were consecutively recruited between October 1, 2012, and December 31, 2012, from 34 (23 public and 11 private) DOTS facilities that offered treatment and microscopy services...
September 2016: International Journal of Mycobacteriology
https://www.readbyqxmd.com/read/27843830/international-classification-of-primary-care-2-coding-of-primary-care-data-at-the-general-out-patients-clinic-of-general-hospital-lagos-nigeria
#17
Olawunmi Abimbola Olagundoye, Kees van Boven, Chris van Weel
BACKGROUND: Primary care serves as an integral part of the health systems of nations especially the African continent. It is the portal of entry for nearly all patients into the health care system. Paucity of accurate data for health statistics remains a challenge in the most parts of Africa because of inadequate technical manpower and infrastructure. Inadequate quality of data systems contributes to inaccurate data. A simple-to-use classification system such as the International Classification of Primary Care (ICPC) may be a solution to this problem at the primary care level...
April 2016: Journal of Family Medicine and Primary Care
https://www.readbyqxmd.com/read/27837043/reliability-of-sargent-jump-test-in-4-to-5-year-old-children
#18
Carlos AyánPérez, José M CancelaCarral, Joaquín Lago-Ballesteros, Iván Martínez-Lemos
We assessed the test-retest reliability of the Sargent jump (VJ) for vertical jumping performed by 4 and 5 years old pre-schoolers. The VJ was administered three times (familiarization, test, and retest) to 163 children (mean age: 4.48 ± 0.5 years; 55.8% girls). The results were compared with those obtained in the standing long jump (SLJ) and in the 25 -m dash test to identify how its performance correlated with other measures of leg power. Systematic change in the mean and retest correlations with these other measures were used to help analyze VJ test-retest reliability...
November 11, 2016: Perceptual and Motor Skills
https://www.readbyqxmd.com/read/27836020/high-levels-of-pre-treatment-hiv-drug-resistance-and-treatment-failure-in-nigerian-children
#19
Ragna S Boerma, T Sonia Boender, Kim C E Sigaloff, Tobias F Rinke de Wit, Michael Boele van Hensbroek, Nicaise Ndembi, Titilope Adeyemo, Edamisan O Temiye, Akin Osibogun, Pascale Ondoa, Job C Calis, Alani Sulaimon Akanmu
INTRODUCTION: Pre-treatment HIV drug resistance (PDR) is an increasing problem in sub-Saharan Africa. Children are an especially vulnerable population to develop PDR given that paediatric second-line treatment options are limited. Although monitoring of PDR is important, data on the paediatric prevalence in sub-Saharan Africa and its consequences for treatment outcomes are scarce. We designed a prospective paediatric cohort study to document the prevalence of PDR and its effect on subsequent treatment failure in Nigeria, the country with the second highest number of HIV-infected children in the world...
2016: Journal of the International AIDS Society
https://www.readbyqxmd.com/read/27835928/population-based-national-prevalence-of-thyroid-dysfunction-in-spain-and-associated-factors-di-bet-es-study
#20
Sergio Valdes, Cristina Maldonado-Araque, Ana Lago-Sampedro, J Antonio Lillo, Eduardo Garcia-Fuentes, Vidal Perez, Carolina Gutierrez-Repiso, Pilar Ocon-Sanchez, Albert Goday-Arno, Ines Urrutia, Laura Pelaez, Alfonso Calle-Pascual, Elena Bordiú, Luis Castaño, Conxa Castell, Elias Delgado Álvarez, Edelmiro Menendez, Josep Franch, Sonia Gaztambide, Joan Girbés, Emilio Ortega, Alfonso Lopez-Alba, Felipe J Chaves, Joan Vendrell, Matilde Rodriguez Chacon, Federico Soriguer, Gemma Rojo-Martinez
BACKGROUND: The aim of this study was to investigate the national prevalence of thyroid dysfunction in Spain, and its association with various clinical, environmental and demographic variables. METHODS: The present report includes 4554 people (42.4% men) with a mean age of 50 years (range 18-93 years) participants in a national, cross-sectional, population-based survey conducted in 2009-10. Data gathered included clinical and demographic characteristics, physical examination and blood sampling...
November 11, 2016: Thyroid: Official Journal of the American Thyroid Association
keyword
keyword
1522
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"