keyword
MENU ▼
Read by QxMD icon Read
search

rodrigue

keyword
https://www.readbyqxmd.com/read/28636974/sema3a-partially-reverses-vegf-effects-through-binding-to-neuropilin-1
#1
Bruna Palodetto, Adriana da Silva Santos Duarte, Matheus Rodrigues Lopes, Flavia Adolfo Corrocher, Fernanda Marconi Roversi, Fernanda Soares Niemann, Karla Priscila Vieira Ferro, Ana Leda Figueiredo Longhini, Paula Melo Campos, Patricia Favaro, Sara Teresinha Olalla Saad
Cross-talk between hematopoietic stem cells (HSCs) and bone marrow stromal cells (BMSCs) is essential for HSCs regulation and leukemogenesis. Studying bone marrow of myelodysplasia patients, a pre-leukemic condition, we found mRNA overexpression of vascular endothelial growth factor A (VEGFA) in CD34(+) HSCs and semaphorin 3A (SEMA3A) in BMSCs. To better understand the role of VEGFA and SEMA3A in leukemogenesis, we recruited 30 myelodysplastic syndrome (MDS) patients, 29 acute myeloid leukemia (6 secondary to MDS) patients and 12 controls...
June 3, 2017: Stem Cell Research
https://www.readbyqxmd.com/read/28636298/-renal-toxicities-in-oncology-therapies
#2
Bruno Rodrigues, Sandro Anchisi, Pierre-Auguste Petignat, Niels Gobin
Development of oncological treatments has progressively and significantly reduced both mortality and morbidity. Chemotherapy and more recently immunotherapy may have short- and long-term side effects among which, renal involvement is one of the most frequent complications, which may alter therapeutic options and quality of life. High cumulative doses of chemotherapy, concomitant administration of nephrotoxic treatment and pre-existing nephropathy are to be carefully considered. This article intends to review some practical considerations concerning therapies from a nephrological point of view...
May 17, 2017: Revue Médicale Suisse
https://www.readbyqxmd.com/read/28636131/state-trait-and-dental-anxiety-in-caregivers-of-individuals-with-disabilities
#3
Roberto Carlos Mourão Pinho, André Cavalcante da Silva Barbosa, Arnaldo de França Caldas-Júnior, Márcia Maria Vendiciano Barbosa Vasconcelos, Renata Cimões, Maria Teresa Botti Rodrigues Dos Santos
PURPOSE: The aim of this study was to compare state anxiety, trait anxiety, and dental anxiety in caregivers of patients with special needs and caregivers of pediatric patients without special needs at dental clinics. MATERIALS AND METHODS: A quantitative, cross-sectional study was conducted. Data were collected using a semistructured questionnaire. All respondents were older than 18 years of age. Individuals with cognitive impairment and those taking anxiolytics, antidepressants, or sleep-inducing medication were excluded from the study...
June 21, 2017: Special Care in Dentistry
https://www.readbyqxmd.com/read/28635180/renal-vascularization-indexes-and-fetal-hemodynamics-in-fetuses-with-growth-restriction
#4
Giovana Farina Doro, Janaína Campos Senra, Agatha Sacramento Rodrigues, Seizo Miyadahira, Renata Lopes Ribeiro, Rossana Pulcinelli Vieira, Lisandra Stein Bernardes
OBJECTIVE: To identify the correlation between the renal vascularization index (VI), the flow index (FI) and the vascularization and flow index (VFI) and placental and fetal hemodynamics in fetuses with growth restriction. METHOD: Bidimensional ultrasound and three-dimensional power Doppler with the VOCAL technique were used to determine the renal vascular indexes and fetal and placental hemodynamics in fetuses below the 10(th) percentile for fetal weight. Partial correlation analysis (controlled for renal depth and gestational age) was performed...
June 20, 2017: Prenatal Diagnosis
https://www.readbyqxmd.com/read/28635163/early-pregnancy-body-mass-index-modifies-the-association-of-pre-pregnancy-dietary-patterns-with-serum-polyunsaturated-fatty-acid-concentrations-throughout-pregnancy-in-brazilian-women
#5
Camila Benaim, Ana Amélia Freitas-Vilela, Thatiana de Jesus Pereira Pinto, Jaqueline Lepsch, Dayana Rodrigues Farias, Juliana Dos Santos Vaz, Tatiana El-Bacha, Gilberto Kac
Dietary patterns (DPs) have been described as an important factor that may influence polyunsaturated fatty acid (PUFA) concentrations and body mass index (BMI) during pregnancy. We aim to evaluate the association between pre-pregnancy DPs and serum PUFA percentages throughout pregnancy considering early pregnancy BMI as a possible effect modifier. A prospective cohort of 154 pregnant women was followed (5th-13th, 20th-26th, and 30th-36th gestational weeks). Serum PUFA concentrations (total n-3 and total n-6, eicosapentaenoic + docosahexaenoic acids) were measured in each trimester and expressed as percentages...
June 21, 2017: Maternal & Child Nutrition
https://www.readbyqxmd.com/read/28634472/antifungal-activity-against-filamentous-fungi-of-ts1-a-multifunctional-toxin-from-tityus-serrulatus-scorpion-venom
#6
Welligton M Santussi, Karla C F Bordon, Ana P N Rodrigues Alves, Camila T Cologna, Suraia Said, Eliane C Arantes
Antimicrobial peptides (AMPs) are ubiquitous and multipotent components of the innate immune defense arsenal used by both prokaryotic and eukaryotic organisms. The search for new AMPs has increased in recent years, due to the growing development of microbial resistance to therapeutical drugs. In this work, we evaluate the effects of Tityus serrulatus venom (Tsv), its fractions and its major toxin Ts1, a beta-neurotoxin, on fungi growth. The fractions were obtained by ion-exchange chromatography of Tsv. The growth inhibition of 11 pathogenic and non-pathogenic filamentous fungi (Aspergillus fumigatus, A...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28634326/a-chrysoporthe-cubensis-enzyme-cocktail-produced-from-a-low-cost-carbon-source-with-high-biomass-hydrolysis-efficiency
#7
Thiago Rodrigues Dutra, Valéria Monteze Guimarães, Ednilson Mascarenhas Varela, Lílian da Silva Fialho, Adriane Maria Ferreira Milagres, Daniel Luciano Falkoski, José Cola Zanuncio, Sebastião Tavares de Rezende
Low cost and high efficiency cellulolytic cocktails can consolidate lignocellulosic ethanol technologies. Sugarcane bagasse (SCB) is a low cost agro-industrial residue, and its use as a carbon source can reduce the costs of fungi cultivation for enzyme production. Chrysoporthe cubensis grown under solid state fermentation (SSF) with wheat bran has potential to produce efficient enzymatic extracts for SCB saccharification. This fungus was grown under submersed fermentation (SmF) and SSF with in natura SCB, pretreated with acid or alkali and with others carbon sources...
June 20, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28633717/aerophagia-during-cpap-for-osa-the-case-for-auto-cpap-and-nasal-mask
#8
Pedro Rodrigues Genta, Gustavo Freitas Grad, Sara Herculano
No abstract text is available yet for this article.
June 16, 2017: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/28633704/effect-of-brazil-s-conditional-cash-transfer-programme-on-tuberculosis-incidence
#9
J S Nery, L C Rodrigues, D Rasella, R Aquino, D Barreira, A W Torrens, D Boccia, G O Penna, M L F Penna, M L Barreto, S M Pereira
OBJECTIVE: To evaluate the impact of the Brazilian cash transfer programme (Bolsa Família Programme, BFP) on tuberculosis (TB) incidence in Brazil from 2004 to 2012. DESIGN: We studied tuberculosis surveillance data using a combination of an ecological multiple-group and time-trend design covering 2458 Brazilian municipalities. The main independent variable was BFP coverage and the outcome was the TB incidence rate. All study variables were obtained from national databases...
July 1, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/28633534/neuromuscular-electrical-stimulation-improves-exercise-tolerance-in-patients-with-advanced-heart-failure-on-continuous-intravenous-inotropic-support-use-randomized-controlled-trial
#10
Patrícia Forestieri, Douglas W Bolzan, Vinícius B Santos, Rita Simone Lopes Moreira, Dirceu Rodrigues de Almeida, Renata Trimer, Flávio de Souza Brito, Audrey Borghi-Silva, Antonio Carlos de Camargo Carvalho, Ross Arena, Walter J Gomes, Solange Guizilini
OBJECTIVE: To evaluate the impact of a short-term neuromuscular electrical stimulation program on exercise tolerance in hospitalized patients with advanced heart failure who have suffered an acute decompensation and are under continuous intravenous inotropic support. DESIGN: A randomized controlled study. SUBJECTS: Initially, 195 patients hospitalized for decompensated heart failure were recruited, but 70 were randomized. INTERVENTION: Patients were randomized into two groups: control group subject to the usual care ( n = 35); neuromuscular electrical stimulation group ( n = 35) received daily training sessions to both lower extremities for around two weeks...
June 1, 2017: Clinical Rehabilitation
https://www.readbyqxmd.com/read/28633410/cryptococcus-neoformans-and-gattii-promote-dna-damage-in-human-peripheral-blood-mononuclear-cells
#11
Jéssica Cristina Bilizario Noguerol Andrade, Mariana Gatto, Daniela Ramos Rodrigues, Ângela Maria Victoriano de Campos Soares, Sueli Aparecida Calvi
Cryptococcosis, a systemic mycosis capable of disseminating to the central nervous system with frequent lethal effects, is caused by the species Cryptococus neoformans and Cryptococcus gattii. Several infectious agents such as virus, bacteria, and parasites may be associated to DNA damage and carcinogenesis in humans. Products of the oxidative metabolism, such as NO, produced as a host defense mechanism to destroy these pathogens, have been implicated in this damage process, due to excessive production related to an established chronic inflammatory response...
June 15, 2017: Medical Mycology: Official Publication of the International Society for Human and Animal Mycology
https://www.readbyqxmd.com/read/28633295/long-cold-exposure-induces-transcriptional-and-biochemical-remodelling-of-xylem-secondary-cell-wall-in-eucalyptus
#12
Raphael Ployet, Marçal Soler, Victor Carocha, Nathalie Ladouce, Ana Alves, José-Carlos Rodrigues, Luc Harvengt, Christiane Marque, Chantal Teulières, Jacqueline Grima-Pettenati, Fabien Mounet
Although eucalypts are the most planted hardwood trees worldwide, the majority of them are frost sensitive. The recent creation of frost-tolerant hybrids such as Eucalyptus gundal plants (E. gunnii × E. dalrympleana hybrids), now enables the development of industrial plantations in northern countries. Our objective was to evaluate the impact of cold on the wood structure and composition of these hybrids, and on the biosynthetic and regulatory processes controlling their secondary cell-wall (SCW) formation...
June 13, 2017: Tree Physiology
https://www.readbyqxmd.com/read/28633135/children-with-a-higher-activity-of-carbonic-anhydrase-vi-in-saliva-are-more-likely-to-develop-dental-caries
#13
Daniele de Cassia Rodrigues Picco, Lenita Marangoni Lopes, Marcelo Rocha Marques, Sergio Roberto Peres Line, Thaís Manzano Parisotto, Marinês Nobre Dos Santos
OBJECTIVE: This study aimed to analyze the concentration and activity of carbonic anhydrase (CA) VI in the saliva of school children. We investigated the relationship among caries, CA VI concentration/activity, flow rate, pH, and buffering capacity. MATERIALS AND METHODS: Seventy-four school children were divided into a caries-free group and a caries group. Clinical examinations were conducted by one examiner according to World Health Organization criteria + early caries lesions...
June 21, 2017: Caries Research
https://www.readbyqxmd.com/read/28632461/consuming-ecstasy-representations-of-male-and-female-orgasm-in-mainstream-pornography
#14
Léa J Séguin, Carl Rodrigue, Julie Lavigne
Social representations, which appear in a variety of media, can influence the way sexual experiences are perceived and understood. While pornography is not the only medium in which orgasm is portrayed, it is the most explicit, and it is widespread and easily accessible. As such, pornography is an ideal medium for examining representations of male and female orgasm. PornHub's 50 most viewed videos of all time were viewed and coded for the frequency of male and female orgasm, orgasm-inducing sex acts (and whether activity inducing female orgasms included some form of clitoral stimulation), and auditory (verbal, vocal) and visual (bodily) indicators of orgasm...
June 20, 2017: Journal of Sex Research
https://www.readbyqxmd.com/read/28632186/insights-into-penicillium-brasilianum-secondary-metabolism-and-its-biotechnological-potential
#15
REVIEW
Jaqueline Moraes Bazioli, Luciana Da Silva Amaral, Taícia Pacheco Fill, Edson Rodrigues-Filho
Over the past few years Penicillium brasilianum has been isolated from many different environmental sources as soil isolates, plant endophytes and onion pathogen. All investigated strains share a great ability to produce bioactive secondary metabolites. Different authors have investigated this great capability and here we summarize the metabolic potential and the biological activities related to P. brasilianum's metabolites with diverse structures. They include secondary metabolites of an alkaloid nature, i...
June 20, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28631966/executive-functioning-of-portuguese-preschoolers-in-the-shape-school-test-a-cross-cultural-study
#16
Joana Rodrigues Rato, Filipa Ribeiro, Alexandre Castro-Caldas
The Shape School is a neuropsychological test of executive functions (EF) for preschool-aged children. The purposes of this study were: (a) to adapt the use of the Shape School for European Portuguese preschool children and (b) to examine the cultural sensitivity of this test comparing the performance of Portuguese sample and U.S. normative sample. The executive functioning of 233 typically developing children aged 3 to 5 years old (M = 57.52; SD = 10.25; in months) was analyzed and according to our results, the adapted version was appropriate to obtain the discrimination among age-groups...
February 22, 2017: Applied Neuropsychology. Child
https://www.readbyqxmd.com/read/28630707/evidence-of-endometrial-amino-acid-metabolism-and-transport-modulation-by-peri-ovulatory-endocrine-profiles-driving-uterine-receptivity
#17
Moana Rodrigues França, Maressa Izabel Santos da Silva, Guilherme Pugliesi, Veerle Van Hoeck, Mario Binelli
BACKGROUND: In beef cattle, changes in the periovulatory endocrine milieu are associated with fertility and conceptus growth. A large preovulatory follicle (POF) and the resulting elevated concentrations of progesterone (P4) during diestrus positively affect pregnancy rates. Amino acids (AA) are important components of maternally derived secretions that are crucial for embryonic survival before implantation. The hypothesis is that the size of the POF and the concentration of P4 in early diestrus modulate the endometrial abundance of SLC transcripts related to AA transport and metabolism and subsequently impact luminal concentrations of AA...
2017: Journal of Animal Science and Biotechnology
https://www.readbyqxmd.com/read/28630689/why-language-matters-a-tour-through-hand-hygiene-literature
#18
Daniela Pires, Ermira Tartari, Fernando Bellissimo-Rodrigues, Didier Pittet
BACKGROUND: Hand hygiene has evolved over the last decades and many terminologies emerged. We aimed to analyse the evolution in the frequency of utilization of key hand hygiene terms in the literature along the years. METHODS: We identified keywords and Medical Subject Headings (MeSH) used in MEDLINE® indexation related to hand hygiene by searching international guidelines and the MeSH database. We performed a MEDLINE® search combining the selected keywords and MeSH and analysed the number of publications retrieved yearly...
2017: Antimicrobial Resistance and Infection Control
https://www.readbyqxmd.com/read/28629167/igg-avidity-test-in-congenital-toxoplasmosis-diagnoses-in-newborns
#19
Zulmirene Cardoso Fonseca, Isolina Maria Xavier Rodrigues, Natália Cruz E Melo, Juliana Boaventura Avelar, Ana Maria Castro, Mariza Martins Avelino
The goal of this study was to investigate the importance of IgG avidity testing in newborns (NBs) diagnosed with early congenital toxoplasmosis. We collected samples from 88 puerperae infected by Toxoplasma gondii (T. gondii) and their NBs (48 acutely-infected puerperae (AIP) and 40 chronically-infected puerperae (CIP)), from two public maternity hospitals in Goiania city, Goias, Brazil, from 2010 to 2015. Specific anti-T. gondii IgM and IgG serum levels and IgG avidity tests were evaluated using chemiluminescence...
June 18, 2017: Pathogens
https://www.readbyqxmd.com/read/28629110/recycling-the-liquid-fraction-of-alkaline-hydrogen-peroxide-in-the-pretreatment-of-corn-stover
#20
Bárbara Ribeiro Alves Alencar, Alexandre Libanio Silva Reis, Raquel de Fatima Rodrigues de Souza, Marcos Antônio Morais, Rômulo Simões Cezar Menezes, Emmanuel Damilano Dutra
The aim of this study was to evaluate the influence of recycling the liquid fraction of pretreatment with alkaline hydrogen peroxide (AHP) on the hydrolysis of corn stover. Corn stover was pretreated in the traditional condition with 7.5% v/v H2O2. After pretreatment, the solids were separated from the liquid fraction and five successive reuse cycles of the liquid fraction were tested. The solid fraction from pretreatment in each recycle was submitted to enzymatic hydrolysis. The number of recycles had a linear negative effect (R(2)=0...
June 8, 2017: Bioresource Technology
keyword
keyword
63312
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"