keyword
MENU ▼
Read by QxMD icon Read
search

cecilia

keyword
https://www.readbyqxmd.com/read/29333488/dopamine-development-in-the-mouse-orbital-prefrontal-cortex-is-protracted-and-sensitive-to-amphetamine-in-adolescence
#1
Daniel Hoops, Lauren M Reynolds, Jose-Maria Restrepo-Lozano, Cecilia Flores
The prefrontal cortex (PFC) is divided into subregions, including the medial and orbital prefrontal cortices. Dopamine connectivity in the medial PFC (mPFC) continues to be established throughout adolescence as the result of the continuous growth of axons that innervated the nucleus accumbens (NAcc) prior to adolescence. During this period, dopamine axons remain vulnerable to environmental influences, such as drugs used recreationally by humans. The developmental trajectory of the orbital prefrontal dopamine innervation remains almost completely unstudied...
January 2018: ENeuro
https://www.readbyqxmd.com/read/29332490/the-oppression-of-latina-mothers-experiences-of-exploitation-violence-marginalization-cultural-imperialism-and-powerlessness-in-their-everyday-lives
#2
Cecilia Ayón, Jill T Messing, Maria Gurrola, Dellanira Valencia-Garcia
Despite Latinos being the largest growing population in the United States, research has not examined the impact of social structures on the well-being of Latina immigrants; negative social discourse and restrictive laws exacerbate inequality and discrimination in this population. Through combined inductive/deductive analysis of in-depth semistructured interviews, we examined immigrant Mexican mothers' ( N = 32) descriptions of oppression in the United States. All five forms of oppression, described in Young's oppression framework are evident: exploitation, violence, marginalization, cultural imperialism, and powerlessness...
October 1, 2017: Violence Against Women
https://www.readbyqxmd.com/read/29332406/the-morphological-and-functional-diagnosis-of-a-rare-entity-lipomatous-pseudohypertrophy-of-the-pancreas
#3
Sandra Baleato-González, Cecilia Vieira Leite, Roberto García-Figueiras
Lipomatous pseudohypertrophy of the pancreas is a rare entity characterized by a replacement, focal or diffuse, of the normal pancreatic tissue by mature fatty tissue. Its definitive diagnosis is made based on histopathologic analysis. Nevertheless, typical imaging findings can allow a non-invasive diagnosis and help its clinical approach.
January 15, 2018: Revista Española de Enfermedades Digestivas
https://www.readbyqxmd.com/read/29332214/targeted-next-generation-sequencing-in-patients-with-non-syndromic-congenital-heart-disease
#4
Silvia Pulignani, Cecilia Vecoli, Andrea Borghini, Ilenia Foffa, Lamia Ait-Alì, Maria Grazia Andreassi
Congenital heart disease (CHD) is a genetically heterogeneous disease. Targeted next-generation sequencing (NGS) offers a unique opportunity to sequence multiple genes at lower cost and effort compared to Sanger sequencing. We tested a targeted NGS of a specific gene panel in a relatively large population of non-syndromic CHD patients. The patient cohort comprised 68 CHD patients (45 males; 8.3 ± 1.7 years). Amplicon libraries for 16 CHD-strictly related genes were generated using a TruSeq® Custom Amplicon kit (Illumina, CA) and sequenced using the Illumina MiSeq platform...
January 13, 2018: Pediatric Cardiology
https://www.readbyqxmd.com/read/29331841/culture-beats-gender-the-importance-of-controlling-for-identity-and-parenting-related-risk-factors-in-adolescent-psychopathology
#5
Inge Seiffge-Krenke, Malte Persike, Elias Besevegis, Cecilia Chau, Neslihan Güney Karaman, Lyda Lannegrand-Willems, Katharzyna Lubiewska, Iffat Rohail
This study analyzed the unique effects of gender and culture on psychopathology in adolescents from seven countries after controlling for factors which might have contributed to variations in psychopathology. In a sample 2259 adolescents (M = 15 years; 54% female) from France, Germany, Turkey, Greece, Peru, Pakistan, and Poland identity stress, coping with identity stress, maternal parenting (support, psychological control, anxious rearing) and psychopathology (internalizing, externalizing and total symptomatology) were assessed...
January 10, 2018: Journal of Adolescence
https://www.readbyqxmd.com/read/29330632/inate-immunity-in-rosacea-langerhans-cells-plasmacytoid-dentritic-cells-toll-like-receptors-and-inducible-oxide-nitric-synthase-inos-expression-in-skin-specimens-case-control-study
#6
Ana Karina Alves Moura, Fernanda Guedes, Maria Cecília Rivitti-Machado, Mirian N Sotto
Rosacea is a chronic inflammatory condition with predominant facial involvement. Because of that, many patients sense that rosacea affects quality of life. The etiology of rosacea remains unknown. Recent studies have suggested that aberrant innate immunity is central to this disease. The aim of this study was to examine the presence of Langerhans cells, plasmacytoid dentritic cells (PDC), the expression of Toll-like receptors (TLR) and inducible oxide nitric synthase (iNOS) in skin of patients with rosacea, to highlight the participation of innate immunity in its pathogenesis...
January 12, 2018: Archives of Dermatological Research
https://www.readbyqxmd.com/read/29329916/impact-of-the-international-nosocomial-infection-control-consortium-s-multidimensional-approach-on-rates-of-ventilator-associated-pneumonia-in-14-intensive-care-units-in-11-hospitals-of-5-cities-within-argentina
#7
Victor Daniel Rosenthal, Javier Desse, Diego Marcelo Maurizi, Gustavo Jorge Chaparro, Pablo Wenceslao Orellano, Viviana Chediack, Rafael Cabrera, Daniel Golschmid, Cristina Graciela Silva, Julio Cesar Vimercati, Juan Pablo Stagnaro, Ivanna Perez, María Laura Spadaro, Adriana Miriam Montanini, Dina Pedersen, Teresa Laura Paniccia, Ana María Ríos Aguilera, Raul Cermesoni, Juan Ignacio Mele, Ernesto Alda, Analía Edith Paldoro, Agustín Román Ortta, Bettina Cooke, María Cecilia García, Mora Nair Obed, Cecilia Verónica Domínguez, Pablo Alejandro Saúl, María Cecilia Rodríguez Del Valle, Alberto Claudio Bianchi, Gustavo Alvarez, Ricardo Pérez, Carolina Oyola
BACKGROUND: To analyze the impact of the International Nosocomial Infection Control Consortium (INICC) multidimensional approach (IMA) on ventilator-associated pneumonia (VAP) rates in 11 hospitals within 5 cities of Argentina from January 2014-April 2017. METHODS: A multicenter, prospective, before-after surveillance study was conducted through the use of International Nosocomial Infection Control Consortium Surveillance Online System. During baseline, we performed outcome surveillance of VAP applying the definitions of the Centers for Disease Control andPrevention's National Healthcare Safety Network...
January 9, 2018: American Journal of Infection Control
https://www.readbyqxmd.com/read/29329280/status-of-hiv-epidemic-control-among-adolescent-girls-and-young-women-aged-15-24-years-seven-african-countries-2015-2017
#8
Kristin Brown, Daniel B Williams, Steve Kinchen, Suzue Saito, Elizabeth Radin, Hetal Patel, Andrea Low, Stephen Delgado, Owen Mugurungi, Godfrey Musuka, Beth A Tippett Barr, E Amaka Nwankwo-Igomu, Leala Ruangtragool, Avi J Hakim, Thokozani Kalua, Rose Nyirenda, Gertrude Chipungu, Andrew Auld, Evelyn Kim, Danielle Payne, Nellie Wadonda-Kabondo, Christine West, Elizabeth Brennan, Beth Deutsch, Anteneh Worku, Sasi Jonnalagadda, Lloyd B Mulenga, Kumbutso Dzekedzeke, Danielle T Barradas, Haotian Cai, Sundeep Gupta, Stanley Kamocha, Margaret A Riggs, Karampreet Sachathep, Wilford Kirungi, Joshua Musinguzi, Alex Opio, Sam Biraro, Elizabeth Bancroft, Jennifer Galbraith, Herbert Kiyingi, Mansoor Farahani, Wolfgang Hladik, Edith Nyangoma, Choice Ginindza, Zandile Masangane, Fortune Mhlanga, Zandile Mnisi, Pasipamire Munyaradzi, Amos Zwane, Sean Burke, Felix B Kayigamba, Harriet Nuwagaba-Biribonwoha, Ruben Sahabo, Trong T Ao, Chiara Draghi, Caroline Ryan, Neena M Philip, Fausta Mosha, Aroldia Mulokozi, Phausta Ntigiti, Angela A Ramadhani, Geoffrey R Somi, Cecilia Makafu, Veronicah Mugisha, Julius Zelothe, Kayla Lavilla, David W Lowrance, Rennatus Mdodo, Elizabeth Gummerson, Paul Stupp, Kyaw Thin, Koen Frederix, Stefania Davia, Amee M Schwitters, Stephen D McCracken, Yen T Duong, David Hoos, Bharat Parekh, Jessica E Justman, Andrew C Voetsch
In 2016, an estimated 1.5 million females aged 15-24 years were living with human immunodeficiency virus (HIV) infection in Eastern and Southern Africa, where the prevalence of HIV infection among adolescent girls and young women (3.4%) is more than double that for males in the same age range (1.6%) (1). Progress was assessed toward the Joint United Nations Programme on HIV/AIDS (UNAIDS) 2020 targets for adolescent girls and young women in sub-Saharan Africa (90% of those with HIV infection aware of their status, 90% of HIV-infected persons aware of their status on antiretroviral treatment [ART], and 90% of those on treatment virally suppressed [HIV viral load <1,000 HIV RNA copies/mL]) (2) using data from recent Population-based HIV Impact Assessment (PHIA) surveys in seven countries...
January 12, 2018: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/29329230/metagenomic-virome-analysis-of-culex-mosquitoes-from-kenya-and-china
#9
Evans Atoni, Yujuan Wang, Samuel Karungu, Cecilia Waruhiu, Ali Zohaib, Vincent Obanda, Bernard Agwanda, Morris Mutua, Han Xia, Zhiming Yuan
Many blood-feeding arthropods are known vectors of viruses that are a source of unprecedented global health concern. Mosquitoes are an integral part of these arthropod vectors. Advancements in next-generation sequencing and bioinformatics has expanded our knowledge on the richness of viruses harbored by arthropods. In the present study, we applied a metagenomic approach to determine the intercontinental virome diversity of Culex quinquefasciatus and Culex tritaeniorhynchus in Kwale, Kenya and provinces of Hubei and Yunnan in China...
January 12, 2018: Viruses
https://www.readbyqxmd.com/read/29329071/synthesis-anticancer-activity-and-mechanism-of-action-of-new-thiazole-derivatives
#10
Temístocles Italo de Santana, Miria de Oliveira Barbosa, Paulo André Teixeira de Moraes Gomes, Anne Cecília Nascimento da Cruz, Teresinha Gonçalves da Silva, Ana Cristina Lima Leite
Thiazole derivatives are recognized to possess various biological activities as antiparasitic, antifungal, antimicrobial and antiproliferative. The present work reports the synthesis of 22 new substances belonging to two classes of compounds: thiosemicarbazones and thiazoles, with the purpose of developing new drugs that present high specificity for tumor cells and low toxicity to the organism. A cytotoxic screening was performed to evaluate the performance of the new derivatives in five tumor cell lines. Eight compounds were shown to be promising in at least three tumor cell lines...
December 14, 2017: European Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29327490/fetal-subcutaneous-cells-have-potential-for-autologous-tissue-engineering
#11
Åsa Ekblad, Magnus Westgren, Magdalena Fossum, Cecilia Götherström
BACKGROUND: Major congenital malformations affect up to 3% of newborns. Infants with prenatally diagnosed soft tissue defects should benefit from having autologous tissue readily available for surgical implantation in the perinatal period. In this study, we investigate fetal subcutaneous cells (fSC) as cellular source for tissue engineering. METHODS: Fetal subcutaneous biopsies were collected from elective terminations at gestational week 20-21. Cells were isolated, expanded and characterized in vitro...
January 11, 2018: Journal of Tissue Engineering and Regenerative Medicine
https://www.readbyqxmd.com/read/29327093/mir-181-family-specific-behavior-in-different-cancers-a-meta-analysis-view
#12
Cecilia Pop-Bica, Sebastian Pintea, Roxana Cojocneanu-Petric, Giannino Del Sal, Silvano Piazza, Zhao-Hui Wu, Alvaro J Alencar, Izidore S Lossos, Ioana Berindan-Neagoe, George A Calin
The involvement of microRNAs in malignant transformation and cancer progression was previously grounded. The observations made by multiple published studies led to the conclusion that some of these small sequences could be eventually used as biomarkers for diagnosis/prognosis. This meta-analysis investigated whether microRNA-181 family members could predict the outcome of patients carrying different types of cancer. We searched the PubMed and Embase databases for studies evaluating the expression levels of miR-181a/b/c/d in patients with cancer, selecting the publications that assessed the relation between low and high levels of one of these four microRNAs and patients' outcome...
January 11, 2018: Cancer Metastasis Reviews
https://www.readbyqxmd.com/read/29327073/azospirillum-brasilense-increases-co2-fixation-on-microalgae-scenedesmus-obliquus-chlorella-vulgaris-and-chlamydomonas-reinhardtii-cultured-on-high-co2-concentrations
#13
Francisco J Choix, Cecilia Guadalupe López-Cisneros, Hugo Oscar Méndez-Acosta
Mutualism interactions of microalgae with other microorganisms are widely used in several biotechnological processes since symbiotic interaction improves biotechnological capabilities of the microorganisms involved. The interaction of the bacterium Azospirillum brasilense was assessed with three microalgae genus, Scenedesmus, Chlorella, and Chlamydomonas, during CO2 fixation under high CO2 concentrations. The results in this study have demonstrated that A. brasilense maintained a mutualistic interaction with the three microalgae assessed, supported by the metabolic exchange of indole-3-acetic acid (IAA) and tryptophan (Trp), respectively...
January 11, 2018: Microbial Ecology
https://www.readbyqxmd.com/read/29325887/stiffness-and-strength-of-cranioplastic-implant-systems-in-comparison-to-cranial-bone
#14
Johan Persson, Benedikt Helgason, Håkan Engqvist, Stephen J Ferguson, Cecilia Persson
PURPOSE: The aim of this study was to evaluate skull replacement options after decompressive craniectomy by systematically investigating which combination of geometrical properties and material selection would result in a mechanical response comparable in stiffness to that of native skull bone and a strength as high or higher than the same. MATERIALS AND METHODS: The study was conducted using a Finite Element Model of the top part of a human skull. Native skull bone, autografts and commercial implants made of PEEK, solid titanium, two titanium meshes and a titanium-ceramic composite were modeled under a set load to evaluate deformation and maximum stress...
December 13, 2017: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/29325657/my-quest-an-intervention-using-text-messaging-to-improve-dietary-and-physical-activity-behaviors-and-promote-weight-loss-in-low-income-women
#15
Jamie B Griffin, Barb Struempler, Katie Funderburk, Sondra M Parmer, Cecilia Tran, Danielle D Wadsworth
OBJECTIVE: To evaluate changes in dietary and physical activity behaviors and weight after implementation of a 12-week text messaging initiative (My Quest). DESIGN: The researchers conducted a 1-group, pre- to posttest study design to determine changes after implementation of a text messaging initiative developed using the tenets of the Social Cognitive Theory. SETTING: A total of 55 Alabama counties (84% rural) with high rates of poverty, overweight/obesity, and chronic diseases...
January 2018: Journal of Nutrition Education and Behavior
https://www.readbyqxmd.com/read/29325638/implantable-cardioverter-defibrillators-in%C3%A2-children-and-adolescents-with-brugada%C3%A2-syndrome
#16
M Cecilia Gonzalez Corcia, Juan Sieira, Gudrun Pappaert, Carlo de Asmundis, Gian Battista Chierchia, Mark La Meir, Andrea Sarkozy, Pedro Brugada
BACKGROUND: Young patients presenting with symptomatic Brugada syndrome have very high risks for ventricular arrhythmias and should be carefully considered for implantable cardioverter-defibrillator (ICD) placement. However, this therapy is associated with high rates of inappropriate shocks and device-related complications. OBJECTIVES: This study investigated clinical features, management, and long-term follow-up of young patients with Brugada syndrome and ICD. METHODS: Patients diagnosed with Brugada syndrome, who underwent implantation of an ICD at an age of ≤20 years, were studied...
January 16, 2018: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/29325043/roma-a-periplasmic-protein-involved-in-the-synthesis-of-the-lipopolysaccharide-tunes-down-the-inflammatory-response-triggered-by-brucella
#17
Ezequiel Valguarnera, Juan M Spera, Cecilia Czibener, Fabiana R Fulgenzi, Adriana C Casabuono, Silvia G Altabe, Karina A Pasquevich, Francisco Guaimas, Juliana Cassataro, Alicia S Couto, Juan E Ugalde
Brucellaceae are stealthy pathogens with the ability to survive and replicate in the host in the context of a strong immune response. This capacity relies on several virulence factors that are able to modulate the immune system, and in their structural components that have low pro-inflammatory activities. Lipopolysaccharide (LPS), the main component of the outer membrane, is a central virulence factor of Brucella and it has been well established that induces a low inflammatory response. We describe here the identification and characterization of a novel periplasmic protein (RomA) conserved in alpha-proteobacteria, involved in the homeostasis of the outer membrane...
January 6, 2018: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/29324713/asymmetric-conjugate-addition-of-%C3%AE-%C3%AE-disubstituted-aldehydes-to-nitroalkenes-organocatalyzed-by-chiral-monosalicylamides-from-trans-cyclohexane-1-2-diamines
#18
José R Martínez-Guillén, Jesús Flores-Ferrándiz, Cecilia Gómez, Enrique Gómez-Bengoa, Rafael Chinchilla
Primary amine-salicylamides derived from chiral trans-cyclohexane-1,2-diamines are used as organocatalysts for the enantioselective conjugate addition of α,α-disubstituted aldehydes to arylated and heteroarylated nitroalkenes. The reaction is performed in the presence of 4-dimethylaminopyridine as an additive in dichloromethane as a solvent at room temperature. The corresponding enantioenriched γ-nitroaldehydes are obtained with enantioselectivities up to 95%. Theoretical calculations are used to justify the reasons of the stereoinduction...
January 11, 2018: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/29324563/nutritional-screening-assessment-and-implementation-strategies-for-adults-in-an-australian-acute-tertiary-hospital-a-best-practice-implementation-report
#19
Louise Smith, Amanda Chapman, Kelli Flowers, Kylie Wright, Tanghua Chen, Charmaine O'Connor, Cecilia Astorga, Nevenka Francis, Gia Vigh, Craig Wainwright
OBJECTIVE: The project aimed to improve the effectiveness of nutritional screening and assessment practices through clinical audits and the implementation of evidence-based practice recommendations. INTRODUCTION: In the absence of optimal nutrition, health may decline and potentially manifest as adverse health outcomes. In a hospitalized person, poor nutrition may adversely impact on the person's outcome. If the nutritional status can be ascertained, nutritional needs can be addressed and potential risks minimized...
January 2018: JBI Database of Systematic Reviews and Implementation Reports
https://www.readbyqxmd.com/read/29323721/brain-derived-neurotrophic-factor-modulates-cholesterol-homeostasis-and-apolipoprotein-e-synthesis-in-human-cell-models-of-astrocytes-and-neurons
#20
Maria Stefania Spagnuolo, Aldo Donizetti, Lucia Iannotta, Vincenza Aliperti, Chiara Cupidi, Amalia Cecilia Bruni, Luisa Cigliano
In the central nervous system, cholesterol is critical to maintain membrane plasticity, cellular function, and synaptic integrity. In recent years, much attention was focused on the role of cholesterol in brain since a breakdown of cholesterol metabolism has been associated with different diseases. Brain-derived neurotrophic factor (BDNF) was previously reported to elicit cholesterol biosynthesis and promote the accumulation of presynaptic proteins in cholesterol-rich lipid rafts, but no data are available on its ability to modulate physiological mechanisms involved in cholesterol homeostasis...
January 11, 2018: Journal of Cellular Physiology
keyword
keyword
48028
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"