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https://www.readbyqxmd.com/read/28214152/clinical-and-genetic-diagnosis-of-familial-hypertrophic-cardiomyopathy-results-in-pediatric-cardiology
#1
Bárbara Cardoso, Inês Gomes, Petra Loureiro, Conceição Trigo, Fátima Ferreira Pinto
INTRODUCTION: Hypertrophic cardiomyopathy (HCM) is most often of autosomal dominant inheritance with incomplete penetrance and variable expression. The main purpose of family screening is to identify relatives with unrecognized HCM and to monitor those at risk for disease, in order to minimize complications and to assess risk of sudden cardiac death. The ESC and ACCF/AHA guidelines on the diagnosis and management of HCM recommend the screening of child relatives from the age of 10-12 years...
February 14, 2017: Portuguese Journal of Cardiology: An Official Journal of the Portuguese Society of Cardiology
https://www.readbyqxmd.com/read/28213253/sensitive-kinetic-catalytic-spectrophotometric-method-for-cobalt-determination-using-a-chip-coupled-to-a-multisyringe-flow-injection-analysis-system
#2
Fatima Zohra Abouhiat, Camelia Henríquez, Farida El Yousfi, Víctor Cerdà
The development of an automated kinetic-catalytic spectrophotometric method for cobalt determination is presented. The method is based on the catalytic effect of Co in the oxidation of hydroxybenzoic acid by H2O2 in basic media. The method has been automated using a multisyringe flow injection system coupled to a monolithic flow conduit called chip (chip-MSFIA). All reagents and sample are simultaneously propelled into the chip to achieve an efficient mixing. The reaction product is monitored at 482nm. The reaction takes place very fast at room temperature, thus the fixed-time method is applied to quantify Co concentration in samples...
May 1, 2017: Talanta
https://www.readbyqxmd.com/read/28212650/skin-cancer-knowledge-and-attitudes-in-the-region-of-fez-morocco-a-cross-sectional-study
#3
Awatef Kelati, Hanane Baybay, Mariam Atassi, Samira Elfakir, Salim Gallouj, Mariame Meziane, Fatima Zahra Mernissi
BACKGROUND: The prevalence of skin cancers is constantly increasing in Morocco, and they have gradually become more aggressive due to a significant delay in the diagnosis. Our aim was to assess the levels of awareness and the influencing factors related to skin cancer knowledge in Morocco. METHODS: This cross-sectional study was carried out in Morocco through the medium of a validated questionnaire, which contained several items - demographics, skin cancer knowledge and attitudes towards skin cancer patients- during a period of 1 year (2014)...
February 17, 2017: BMC Dermatology
https://www.readbyqxmd.com/read/28212423/phenolic-extract-from-oleaster-olea-europaea-var-sylvestris-leaves-reduces-colon-cancer-growth-and-induces-caspase-dependent-apoptosis-in-colon-cancer-cells-via-the-mitochondrial-apoptotic-pathway
#4
Wafa Zeriouh, Abdelhafid Nani, Meriem Belarbi, Adélie Dumont, Charlotte de Rosny, Ikram Aboura, Fatima Zahra Ghanemi, Babar Murtaza, Danish Patoli, Charles Thomas, Lionel Apetoh, Cédric Rébé, Dominique Delmas, Naim Akhtar Khan, François Ghiringhelli, Mickael Rialland, Aziz Hichami
Dietary polyphenols, derived from natural products, have received a great interest for their chemopreventive properties against cancer. In this study, we investigated the effects of phenolic extract of the oleaster leaves (PEOL) on tumor growth in mouse model and on cell death in colon cancer cell lines. We assessed the effect of oleaster leaf infusion on HCT116 (human colon cancer cell line) xenograft growth in athymic nude mice. We observed that oleaster leaf polyphenol-rich infusion limited HCT116 tumor growth in vivo...
2017: PloS One
https://www.readbyqxmd.com/read/28209447/topical-aqueous-extract-of-ephedra-alata-can-improve-wound-healing-in-an-animal-model
#5
Naim Kittana, Hanood Abu-Rass, Ruba Sabra, Lama Manasra, Hadeel Hanany, Nidal Jaradat, Fatima Hussein, Abdel Naser Zaid
PURPOSE: Ephedra alata (E. alata) is perennial tough shrub plant that grows in Palestine and other regions. It is used often in folk's medicine for the treatment of various diseases. In this project, E. alata extract was tested for its ability to improve wound and burn healing. METHODS: An aqueous extract of E. alata was prepared and underwent several phytochemical analyses for the presence of the major classes of phytochemical compounds. After that, a polyethylene glycol-based ointment containing the extract of E...
January 20, 2017: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
https://www.readbyqxmd.com/read/28209096/increased-oxidative-stress-alters-nucleosides-metabolite-levels-in-sickle-cell-anemia
#6
Lívia Gelain Castilhos, Juliana Sorraila de Oliveira, Stephen Adeniyi Adefegha, Luana Pereira Magni, Pedro Henrique Doleski, Fatima Husein Abdalla, Cínthia Melazzo de Andrade, Daniela Bitencourt Rosa Leal
OBJECTIVES: This study was conducted to assess the markers of oxidative stress, myeloperoxidase (MPO), acetylcholinesterase (AChE) and xanthine oxidase (XO) activities as well as the levels of nucleotide metabolites in sickle cell anemia (SCA) patients. METHODS: Fifteen SCA treated patients and 30 health subjects (control group) were selected. The markers of oxidative stress (levels of reactive oxygen species (ROS), plasma proteins, carbonyl content, lipid peroxidation (TBARS), total thiols (T-SH), glutathione and catalase activity), MPO, AChE and XO activities as well as the levels of nucleotide metabolites were measured in SCA patients...
February 16, 2017: Redox Report: Communications in Free Radical Research
https://www.readbyqxmd.com/read/28208605/quantification-of-climate-warming-and-crop-management-impacts-on-cotton-phenology
#7
Shakeel Ahmad, Qaiser Abbas, Ghulam Abbas, Zartash Fatima, Atique-Ur-Rehman, Sahrish Naz, Haseeb Younis, Rana Jahanzeb Khan, Wajid Nasim, Muhammad Habib Ur Rehman, Ashfaq Ahmad, Ghulam Rasul, Muhammad Azam Khan, Mirza Hasanuzzaman
Understanding the impact of the warming trend on phenological stages and phases of cotton (Gossypium hirsutum L.) in central and lower Punjab, Pakistan, may assist in optimizing crop management practices to enhance production. This study determined the influence of the thermal trend on cotton phenology from 1980-2015 in 15 selected locations. The results demonstrated that observed phenological stages including sowing (S), emergence (E), anthesis (A) and physiological maturity (M) occurred earlier by, on average, 5...
February 10, 2017: Plants (Basel, Switzerland)
https://www.readbyqxmd.com/read/28205317/oxidative-stress-and-immunosenescence-in-spleen-of-obese-mice-can-be-reversed-by-2-hydroxyoleic-acid
#8
Alina Gheorghe, Fátima Pérez de Heredia, Caroline Hunsche, Noemí Redondo, Ligia Esperanza Díaz, Oskarina Hernández, Ascensión Marcos, Mónica De la Fuente
We aimed to investigate the effects of obesity on oxidative stress and leukocyte function in spleen of mice, and to assess whether supplementation with 2-hydroxyoleic acid (2-OHOA) or n-3 polyunsaturated fatty acids (PUFA) could reverse those effects. Female ICR/CD1 mice (8 weeks old, n = 24) received an obesogenic diet (22% fat for 4 weeks and 60% fat for 14 weeks). After 6 weeks, mice were split in three groups (n = 8/group): no supplementation, 2-OHOA supplementation (1500 mg kg(-1) ) and n-3 PUFA supplementation (EPA + DHA, 3000 mg kg(-1) diet)...
February 15, 2017: Experimental Physiology
https://www.readbyqxmd.com/read/28205025/the-multistate-tuberculosis-pharmacometric-model-a-semi-mechanistic-pharmacokinetic-pharmacodynamic-model-for-studying-drug-effects-in-an-acute-tuberculosis-mouse-model
#9
Chunli Chen, Fatima Ortega, Joaquin Rullas, Laura Alameda, Iñigo Angulo-Barturen, Santiago Ferrer, Ulrika Sh Simonsson
The Multistate Tuberculosis Pharmacometric (MTP) model, a pharmacokinetic-pharmacodynamic disease model, has been used to describe the effects of rifampicin on Mycobacterium tuberculosis (M. tuberculosis) in vitro. The aim of this work was to investigate if the MTP model could be used to describe the rifampicin treatment response in an acute tuberculosis mouse model. Sixty C57BL/6 mice were intratracheally infected with M. tuberculosis H37Rv strain on Day 0. Fifteen mice received no treatment and were sacrificed on Days 1, 9 and 18 (5 each day)...
February 15, 2017: Journal of Pharmacokinetics and Pharmacodynamics
https://www.readbyqxmd.com/read/28203694/frailty-and-physical-function-in-older-hiv-infected-adults
#10
Fatima Brañas, Zaida Jiménez, Matilde Sánchez-Conde, Fernando Dronda, Juan Carlos López-Bernaldo De Quirós, María J Pérez-Elías, Pilar Miralles, Margarita Ramírez, Ana Moreno, Juan Berenguer, Santiago Moreno
No abstract text is available yet for this article.
February 14, 2017: Age and Ageing
https://www.readbyqxmd.com/read/28202737/the-association-between-obesity-and-clinical-features-of-psoriatic-arthritis-a-case-control-study
#11
Lihi Eder, Fatima Abji, Cheryl F Rosen, Vinod Chandran, Dafna D Gladman
OBJECTIVE: To assess whether obesity is associated with distinct psoriatic arthritis (PsA) features and whether it interacts with PsA HLA susceptibility alleles. METHODS: Patients with early PsA were compared with patients with psoriasis without arthritis (PsC). The primary predictor was the body mass index (BMI) at the first visit to the clinic. The clinical features across 3 BMI groups were compared by linear trend test and Cochrane-Armitage trend test. The interaction between BMI and HLA risk alleles for psoriatic disease (HLA-B*27, B*3901, B*3801, B*0801, B*4402, B*4403, and C*0602) were assessed using logistic regression analysis...
February 15, 2017: Journal of Rheumatology
https://www.readbyqxmd.com/read/28202479/improving-services-for-glaucoma-care-in-nigeria-implications-for-policy-and-programmes-to-achieve-universal-health-coverage
#12
Fatima Kyari, Clare Gilbert, Karl Blanchet, Richard Wormald
Glaucoma in Africa is sometimes referred to as the silent thief of sight. In Nigeria, glaucoma is common, it is serious, ophthalmologists face many constraints in managing it, people do not even know they have it until it is advanced, patients do not understand or comply with treatment after they are diagnosed and the poor are more likely to be glaucoma blind. Available evidence indicates that the health system in Nigeria is failing to meet the needs of patients with glaucoma. Based on evidence, we propose future directions for improving services for glaucoma care in Nigeria, and the implications for policy and programmes to control glaucoma blindness, using a health system-oriented approach...
February 15, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/28198960/quality-of-life-of-patients-with-graft-versus-host-disease-gvhd-post-hematopoietic-stem-cell-transplantation
#13
Sibéli de Fátima Ferraz Simão Proença, Celina Mattos Machado, Raquel de Castro Figueiredo Pereira Coelho, Leila Maria Mansano Sarquis, Paulo Ricardo Bittencourt Guimarães, Luciana Puchalski Kalinke
OBJECTIVE: Assessing the quality of life of adult patients with hematological cancer in the 100 days after transplantation of hematopoietic stem cells and verifying whether the variable graft-versus-host disease (GvHD) is predictive of worse results. METHOD: An observational correlational and quantitative study with 36 adult participants diagnosed with hematologic cancer who underwent hematopoietic stem cell transplantation from September 2013 to June 2015. RESULT: The mean age was 37 years, 52...
November 2016: Revista da Escola de Enfermagem da U S P
https://www.readbyqxmd.com/read/28195093/molecular-identification-of-candida-species-isolated-from-cases-of-neonatal-candidemia-using-polymerase-chain-reaction-restriction-fragment-length-polymorphism-in-a-tertiary-care-hospital
#14
Akeela Fatima, Gulnaz Bashir, Tehmeena Wani, Abiroo Jan, Amrish Kohli, Mosin S Khan
CONTEXT: Candida spp. is an emerging cause of bloodstream infections worldwide. Delay in speciation of Candida isolates by conventional methods and resistance to antifungal drugs in various Candida species are responsible for the increase in morbidity and mortality due to candidemia. Hence, the rapid identification of Candida isolates is very important for the proper management of patients with candidemia. AIMS: The aim was to re-evaluate the identification of various Candida spp...
January 2017: Indian Journal of Pathology & Microbiology
https://www.readbyqxmd.com/read/28194795/diversity-of-winter-photoinhibitory-responses-a-case-study-in-co-occurring-lichens-mosses-herbs-and-woody-plants-from-subalpine-environments
#15
Fátima Míguez, Beatriz Fernández-Marín, José-María Becerril, José-Ignacio García-Plazaola
Winter evergreens living in mountainous areas have to withstand a harsh combination of high light levels and low temperatures in wintertime. In response, evergreens can activate a photoprotective process that consists of the down-regulation of photosynthetic efficiency, referred to as winter photoinhibition (WPI). WPI has been studied mainly in woody evergreens and crops even when, in many instances, other functional groups such as lichens or bryophytes dominate in alpine and boreal habitats. Thus, we aimed to (1) assess the occurrence of WPI within overwintering evergreens comprising woody species, herbs, mosses and lichens; (2) compare the recovery kinetics among those groups; and (3) clarify the role of thylakoid proteins and pigments in both processes: WPI and recovery...
February 14, 2017: Physiologia Plantarum
https://www.readbyqxmd.com/read/28193214/impacts-of-a-navigation-program-based-on-health-information-technology-for-patients-receiving-oral-anticancer-therapy-the-capri-randomized-controlled-trial
#16
Chloé Gervès-Pinquié, Fatima Daumas-Yatim, Benoît Lalloué, Anne Girault, Marie Ferrua, Aude Fourcade, François Lemare, Mario Dipalma, Etienne Minvielle
BACKGROUND: The emergence of oral delivery in cancer therapeutics is expected to result in an increased need for better coordination between all treatment stakeholders, mainly to ensure adequate treatment delivery to the patient. There is significant interest in the nurse navigation program's potential to improve transitions of care by improving communication between treatment stakeholders and by providing personalized organizational assistance to patients. The use of health information technology is another strategy aimed at improving cancer care coordination that can be combined with the NN program to improve remote patient follow-up...
February 13, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28192222/antifungal-effectiveness-of-fungicide-and-peroxyacetic-acid-mixture-on-the-growth-of-botrytis-cinerea
#17
Fatima Ayoub, Najwa Ben Oujji, Bouchra Chebli, Mohamed Ayoub, Athman Hafidi, Rachid Salghi, Shehdeh Jodeh
In the attempt to reduce the negative impacts of chemical pesticides on environment and consumer's health, a new plant treatment practice minimizing the amount of pesticides needed during pests and diseases treatments has been developed. Our approach is based on combining the biocide effects of fungicide with the peroxyacetic acid (PAA) one. In this paper, we focused on the in vitro study of the antifungal activity of this combination against Botrytis cinerea, the most redoubtable threat of tomatoes plants in Morocco...
February 10, 2017: Microbial Pathogenesis
https://www.readbyqxmd.com/read/28192178/identification-and-characterization-of-the-expression-profile-of-the-micrornas-in-the-amazon-species-colossoma-macropomum-by-next-generation-sequencing
#18
Fátima Gomes, Luciana Watanabe, Sérgio Nozawa, Layanna Oliveira, Jedson Cardoso, João Vianez, Márcio Nunes, Horacio Schneider, Iracilda Sampaio
Colossoma macropomum is a resistant species native of Amazonas and Orinoco river basins. It is regarded as the second largest finfish of Solimões and Amazon rivers, representing a major fishery resource in Amazonas and an important species in tropical aquaculture. MicroRNAs are non-coding endogenous riboregulators of nearly 22 nucleotides that play a key role in post-transcriptional gene regulation of several organisms. We analyzed samples of liver and skin from specimens of C. macropomum using next generation sequencing...
February 10, 2017: Genomics
https://www.readbyqxmd.com/read/28191806/assessment-of-hypoxic-stress-in-44-women-with-breast-cancer-in-the-west-algeria
#19
Asmahane Medjdoub, Zineb Tahari, Leila Belhabri, Tewfik Sahraoui, Fatima Zohra El Kebir
AIM: The objective of this study was to evaluate the expression of hypoxia-inducible transcription factor 1α (HIF1α) protein profile among women with breast cancer in a population of western Algerian and to correlate the intensity of this expression with prognosis histological grade Scarff Bloom and Richardson (SBR) of the disease and the age of the patients. METHODS: We used a kit provided by Life Science Inc (UScnk) for a sandwich enzyme immunoassay for the quantitative measurement of in vitro HIF1α in plasma in 44 patients and 44 controls in a population of western Algerian...
September 2016: Gulf Journal of Oncology
https://www.readbyqxmd.com/read/28188139/exploring-gender-difference-in-sleep-quality-of-young-adults-findings-from-a-large-population-study
#20
Yaqoot Fatima, Suhail A R Doi, Jake M Najman, Abdullah Al Mamun
OBJECTIVES: To explore if gender difference in sleep quality is due to higher prevalence of depression in females, and whether socio-demographic and lifestyle factors have a differential effect on sleep quality in males and females. METHODS: Youth self-reports and the Pittsburgh Sleep Quality Index were used to assess sleep quality and associated risk factors. Logistic regression analyses were used to analyze the association between various risk factors and poor sleep quality...
December 2016: Clinical Medicine & Research
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