keyword
MENU ▼
Read by QxMD icon Read
search

Helios

keyword
https://www.readbyqxmd.com/read/29783069/association-between-the-rs1143634-polymorphism-in-interleukin-1b-and-chronic-periodontitis-results-from-a-meta-analysis-composed-by-54-case-control-studies
#1
REVIEW
Felipe Rodolfo Pereira da Silva, Any Carolina Cardoso Guimarães Vasconcelos, Luiz Felipe de Carvalho França, David Di Lenardo, Hélio Mateus Silva Nascimento, Daniel Fernando Pereira Vasconcelos
Several factors are involved in the periodontitis with host response through cytokines and as well as with influence of polymorphisms in cytokine genes, however the results remained contradictory. This study aimed at evaluating the rs1143634 polymorphism in interleukin-1B gene, a cytokine gene, and the risk of chronic periodontitis with conducting a meta-analysis focusing in ethnicity. A review in literature was performed in several databases to studies published before June 2017. Data extraction was performed by two calibrated investigators and the calculations of the meta-analysis were obtained through Review Manager version 5...
May 18, 2018: Gene
https://www.readbyqxmd.com/read/29782617/patient-specific-neurosurgical-phantom-assessment-of-visual-quality-accuracy-and-scaling-effects
#2
Felipe Wilker Grillo, Victor Hugo Souza, Renan Hiroshi Matsuda, Carlo Rondinoni, Theo Zeferino Pavan, Oswaldo Baffa, Helio Rubens Machado, Antonio Adilton Oliveira Carneiro
Background: Training in medical education depends on the availability of standardized materials that can reliably mimic the human anatomy and physiology. One alternative to using cadavers or animal bodies is to employ phantoms or mimicking devices. Styrene-ethylene/butylene-styrene (SEBS) gels are biologically inert and present tunable properties, including mechanical properties that resemble the soft tissue. Therefore, SEBS is an alternative to develop a patient-specific phantom, that provides real visual and morphological experience during simulation-based neurosurgical training...
2018: 3D printing in medicine
https://www.readbyqxmd.com/read/29767455/ureterocalicostomy-with-lower-pole-nephrectomy-in-a-renal-transplant-a-case-report
#3
Rafael Haddad Astolfi, Guilherme Alonso Daud Patavino, Claudia Felipe Rosso, Helio Tedesco Silva Junior, Jose Osmar Medina Pestana, Alex Elton Meller, Wilson Aguiar
As the number of kidney transplants continues to rise, so does the number and complexities of surgical-related complications, which may be associated with increased morbidity and potentially graft loss. Ureteral stenosis, the most prevalent urological complication, may require diverse techniques for surgical correction depending on several recipient and graft abnormalities. Here we report the surgical and clinical outcomes of a 62-year-old man with a postransplant pyeloureterostomy stricture successfully treated with ureterocalycostomy after a lower pole nephrectomy...
May 16, 2018: American Journal of Transplantation
https://www.readbyqxmd.com/read/29757588/association-of-regulatory-t-cells-with-diabetes-type-1-and-its-renal-and-vascular-complications-based-on-the-expression-of-forkhead-box-protein-p3-foxp3-helios-and-neurophilin-1
#4
Tahereh Khamechian, Behnaz Irandoust, Hanieh Mohammadi, Hassan Nikoueinejad, Hossein Akbari
In recent years, it has been recognized that regulatory T cells (Tregs) play a critical role in maintaining immune tolerance. Moreover, the expression of two markers named Helios and neurophilin-1 (NRP-1) has been highlighted in such cells. Helios, an intracellular transcription marker, largely differentiates twomost operative sub group of Tregs, namely naturally occurring (nTreg) and induced (iTreg) Tregs, and NRP-1 is reckoned as a membranous activity marker of Tregs. We aimed to count peripheral mononuclear cells expressing such markers in a group of type 1 diabetes patients to elucidate the possible role of Tregs in the pathogenesis of such disease and its complications...
April 2018: Iranian Journal of Allergy, Asthma, and Immunology
https://www.readbyqxmd.com/read/29756244/helical-intensity-modulated-radiotherapy-with-concurrent-chemotherapy-for-oropharyngeal-squamous-cell-carcinoma-a-prospective-investigation-of-acute-swallowing-and-toxicity-patterns
#5
Laura B Moroney, Jennifer Helios, Elizabeth C Ward, Jane Crombie, Anita Pelecanos, Clare L Burns, Ann-Louise Spurgin, Claire Blake, Lizbeth Kenny, Benjamin Chua, Brett G M Hughes
BACKGROUND: Conformal radiotherapy modalities may minimize treatment toxicities. The purpose of this study was to document the extent and timing of dysphagia and related toxicities during helical intensity-modulated radiotherapy (IMRT) with chemotherapy for oropharyngeal squamous cell carcinoma (SCC). METHODS: We conducted a prospective study of 76 patients with oropharyngeal SCC undergoing helical IMRT with chemotherapy. Dysphagia and acute toxicity data were collected weekly during treatment and at 2, 4, and 12 weeks posttreatment using the Functional Oral Intake Scale, diet descriptors, and Common Terminology Criteria for Adverse Events (CTCAE) version 4...
May 13, 2018: Head & Neck
https://www.readbyqxmd.com/read/29752413/everolimus-with-reduced-calcineurin-inhibitor-exposure-in-renal-transplantation
#6
Julio Pascual, Stefan P Berger, Oliver Witzke, Helio Tedesco, Shamkant Mulgaonkar, Yasir Qazi, Steven Chadban, Federico Oppenheimer, Claudia Sommerer, Rainer Oberbauer, Yoshihiko Watarai, Christophe Legendre, Franco Citterio, Mitchell Henry, Titte R Srinivas, Wen-Lin Luo, AnaMaria Marti, Peter Bernhardt, Flavio Vincenti
Background Everolimus permits reduced calcineurin inhibitor (CNI) exposure, but the efficacy and safety outcomes of this treatment after kidney transplant require confirmation. Methods In a multicenter noninferiority trial, we randomized 2037 de novo kidney transplant recipients to receive, in combination with induction therapy and corticosteroids, everolimus with reduced-exposure CNI (everolimus arm) or mycophenolic acid (MPA) with standard-exposure CNI (MPA arm). The primary end point was treated biopsy-proven acute rejection or eGFR<50 ml/min per 1...
May 11, 2018: Journal of the American Society of Nephrology: JASN
https://www.readbyqxmd.com/read/29743785/effect-of-organic-dust-exposure-on-pulmonary-functions-in-workers-of-vegetable-market-with-special-reference-to-its-microbial-content
#7
Arun Goel, Balram Ji Omar, Rajesh Kathrotia, Prashant M Patil, Sunita Mittal
Context: Wholesale vegetable market is a rich source of generation of organic dust as loads of fruits and vegetables are loaded and unloaded here daily. Thus, regular workers are exposed to this organic dust for a considerable period of time depending on their work schedule. This study was planned to determine the microbial status of organic dust and to explore its association with pulmonary functions in the workers of wholesale vegetable market in Rishikesh. Materials and Methods: It was a cross-sectional exploratory/observational study...
January 2018: Indian Journal of Occupational and Environmental Medicine
https://www.readbyqxmd.com/read/29743746/prenatal-diagnosis-of-congenital-left-ventricular-diverticulum
#8
Lásaro André Leite Costa, Hélio Antonio Guimarães Filho, Carlos Fernando Melo Júnior, Edward Araujo Júnior
No abstract text is available yet for this article.
March 2018: Radiologia Brasileira
https://www.readbyqxmd.com/read/29740528/treatment-with-sofosbuvir-and-daclatasvir-with-or-without-ribavirin-improves-patient-reported-outcomes-in-hepatitis-c
#9
Lucas Pereira Jorge de Medeiros, Mario Barreto Correa Lima, Marcia Maria Amêndola Pires, Alessandra Mendonça Almeida Maciel, Renata Barboza Vianna Medeiros, Mariana Dermínio Donadel, Isabela Martins Becattini Pereira, Fábio Marchon Leão, Luiz Eduardo Amorim Correa Lima Pires, Helio Rzetelna, Carlos Eduardo Brandão-Mello
Objectives: To evaluate the impact of 3 treatment regimens upon health-related quality of life and work productivity using patient-reported outcomes (PROs) in chronic hepatitis C infected patients: sofosbuvir (SOF) + daclatasvir (DCV); SOF + DCV + ribavirin (RBV); SOF + simeprevir (SMV). Methods: 4 questionnaires were used to evaluate PROs before, during and after treatment: Short Form-36 (SF-36), Chronic Liver Disease Questionnaire (CLDQ) - hepatitis C virus (HCV), Work Productivity and Activity Index, Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F)...
April 2018: Osong Public Health and Research Perspectives
https://www.readbyqxmd.com/read/29738029/sepsis-like-histoplasmosis-in-a-kidney-transplant-patient
#10
Ana Raquel Fernandes, Laila Almeida Viana, Juliana Busato Mansur, Mariana de Moraes Françoso, Daniel Wagner de Castro Lima Santos, Helio Tedesco Silva, José Osmar Medina Pestana
Histoplasmosis is a fungus infection that mainly affects immunosuppressed patients. The authors present a case of a kidney transplant recipient who developed sepsis-like histoplasmosis, na atypical but severe manifestation of the disease. The fungus was found in blood and in a skin biopsy, and the treatment with liposomal amphotericin resulted in hepatotoxicity.
April 23, 2018: Jornal Brasileiro de Nefrologia: ʹorgão Oficial de Sociedades Brasileira e Latino-Americana de Nefrologia
https://www.readbyqxmd.com/read/29737428/the-ratios-of-pro-inflammatory-to-anti-inflammatory-cytokines-in-the-serum-of-chronic-periodontitis-patients-with-and-without-type-2-diabetes-and-or-smoking-habit
#11
Tamires Szeremeske Miranda, Sílvia Lacerda Heluy, Daniele Ferreira Cruz, Hélio Doyle Pereira da Silva, Magda Feres, Luciene Cristina Figueiredo, Poliana Mendes Duarte
OBJECTIVE: This study assessed the impact of chronic periodontitis (CP) and CP associated with type 2 diabetes mellitus (DM) and/or smoking on the serum ratios of pro- to anti-inflammatory cytokines. MATERIALS AND METHODS: Subjects were assigned into one of the following groups: control (n = 25, non-diabetic non-smokers with no history of periodontitis), CP (n = 26, non-diabetic non-smokers with CP), DMCP (n = 30, non-smokers with DM and CP), SCP (n = 27, non-diabetic smokers with CP), and SDMCP (n = 22, smokers with type 2 DM and CP)...
May 8, 2018: Clinical Oral Investigations
https://www.readbyqxmd.com/read/29734917/body-composition-in-spinocerebellar-ataxia-type-3-and-10-patients-comparative-study-with-control-group
#12
Christiane de M B Almeida Leite, Maria Eliana M Schieferdecker, Caroline Frehner, Renato P Munhoz, Tetsuo Ashizawa, Hélio A G Teive
BACKGROUND: Spinocerebellar ataxias (SCAs) are a group of neurodegenerative genetic diseases characterized by movement disorders that can affect nutritional status and body composition. This study sought to assess body composition in SCA3 and SCA10 patients. METHODS: Anthropometric assessments and bioelectric impedance analysis were performed in 46 SCA3 and SCA10 patients and 76 controls of both genders. RESULTS: Of the patients, 69.6% had SCA3 and 58...
May 7, 2018: Nutritional Neuroscience
https://www.readbyqxmd.com/read/29734511/factors-associated-with-quality-of-life-in-facial-melasma-a-cross-sectional-study
#13
Camila F Pollo, Luciane Db Miot, Silmara Meneguin, Hélio A Miot
BACKGROUND: Melasma is a common chronic focal hypermelanosis that affects photexposed areas as face, mainly in women at fertile age. It inflicts a significant impact in quality of life, nevertheless, quality of life scores (e.g. MELASQoL) are not strongly correlated with clinical severity (e.g. MASI) in facial melasma, suggesting that different factors can influence the perception of disease beyond the clinical extension or the intensity of pigmentation. OBJECTIVES: To explore clinical and sociodemographic aspects that influences MELASQoL scores...
May 7, 2018: International Journal of Cosmetic Science
https://www.readbyqxmd.com/read/29733585/clickable-and-high-sensitivity-metal-containing-tags-for-mass-cytometry
#14
Bedilu Allo, Xudong Lou, Alexandre Bouzekri, Olga I Ornatsky
Mass cytometry is a highly multiplexed single-cell analysis platform that uses metal tagged reagents to identify multiple cellular biomarkers. Current metal-tagged reagent preparation employs thiol-maleimide chemistry to covalently couple maleimide-functionalized metal-chelating polymers (MCPs) with antibodies (Abs), a process that requires partial reduction of the Ab to form reactive thiol groups. However, some classes of Abs (for example, IgM) as well as biomolecules lacking cysteine residues has been challenging to label using this method...
May 7, 2018: Bioconjugate Chemistry
https://www.readbyqxmd.com/read/29725849/the-impact-of-using-a-pneumatic-contra-angle-device-on-the-lifespan-of-m-wire-and-blue-treated-instruments
#15
Emmanuel João Nogueira Leal Silva, Victor Talarico Leal Vieira, Tanize Theresinha Gonçalves Gabina, Henrique Dos Santos Antunes, Hélio Pereira Lopes, Gustavo De-Deus
OBJECTIVES: To evaluate the cyclic fatigue resistance of Reciproc M-Wire R25 (VDW, Munich, Germany) and Reciproc R25 Blue instruments (VDW) driven by Direct® (VDW) contra-angle connected to an ordinary an air-driven motor or an electric motor and compare the results with those obtained by the Reciproc M-Wire R25 or Reciproc Blue R25 instruments driven by an electric torque-controlled motor using "RECIPROC ALL" preset program. MATERIALS AND METHODS: Thirty Reciproc M-Wire R25 (25/0...
May 3, 2018: Clinical Oral Investigations
https://www.readbyqxmd.com/read/29725423/role-of-a-non-canonical-splice-variant-of-the-helios-gene-in-the-differentiation-of-acute-lymphoblastic-leukemic-t-cells
#16
Yinghui Li, Yanhua Liu, Can Liu, Fengyong Liu, Daolei Dou, Wenjie Zheng, Wei Liu, Feifei Liu
T-cell acute lymphoblastic leukemia is a hematopoietic malignant disease, which arises from a genetic defect in the T-cell maturation signaling pathway. As a result, it is necessary to identify the molecules that impact T-cell development and control lymphoid-lineage malignancy. The present study utilized Jurkat T lymphoblastic cells as a well-established approach for the investigation into the function of the non-canonical alternative splice variant of Helios for the in vitro study of T-cell differentiation and leukemogenesis...
May 2018: Oncology Letters
https://www.readbyqxmd.com/read/29723372/suppression-of-wheal-and-flare-in-histamine-test-by-the-main-h1-antihistamines-commercialized-in-brazil
#17
Helena Maciel-Guerra, Mariana Álvares Penha, Marília Formentini Scotton Jorge, Ricardo da Silva Libório, Ana Cláudia Nazareno Dos Anjos Carrijo, Maria Rita Parise-Fortes, Hélio Amante Miot
BACKGROUND: Several dermatoses are mediated by histamine, such as urticaria, angioedema, and papular urticaria. There are no Brazilian studies comparing the potency of antihistamines. OBJECTIVES: To evaluate the tolerability and efficacy of the main commercial brand and generic H1 antihistamines, regarding the suppression of the wheal and flare to the histamine test. METHODS: A quasi-experimental, open study with 10 healthy adults submitted to the histamine test on the ventral aspect of the forearms...
March 2018: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/29721504/multicomponent-exercise-improves-physical-functioning-but-not-cognition-and-hemodynamic-parameters-in-elderly-osteoarthritis-patients-regardless-of-hypertension
#18
Hélio José Coelho-Júnior, Ivan de Oliveira Gonçalvez, Iris Callado Sanches, Leandro Gonçalves, Erico Chagas Caperuto, Marco Carlos Uchida, Bruno Rodrigues
The present study aimed to investigate the impact of a 6-month multicomponent exercise program (MCEP) on physical function, cognition, and hemodynamic parameters of elderly normotensive (NTS) and hypertensive (HTS) osteoarthritis patients. A total of 99 elderly osteoarthritis patients (44 NTS and 55 HTS) were recruited and submitted to functional, cognitive, and hemodynamic evaluations before and after six months of a MCEP. The program of exercise was performed twice a week at moderate intensity. The physical exercises aggregated functional and walking exercises...
2018: BioMed Research International
https://www.readbyqxmd.com/read/29720958/crossed-leg-sign-is-associated-with-severity-of-unilateral-spatial-neglect-after-stroke
#19
Gustavo José Luvizutto, Eduardo de Moura Neto, Luiz Antônio de Lima Resende, Hélio Rubens de Carvalho Nunes, Luiz Eduardo Gomes Garcia Betting, Rodrigo Bazan
Background: The crossed leg sign in patients with right hemisphere stroke is thought to be associated with perceptual disorders, such as unilateral spatial neglect (USN). The aim of this study was to compare the crossed leg sign with the severity of USN during the acute phase of stroke. Experimental procedures: This was an observational and prospective clinical study of individuals with a diagnosis of right parietal stroke, as confirmed by neuroimaging. The occurrence of the crossed leg sign, the time at which this occurred after the stroke, and a clinical diagnosis of USN were measured and recorded...
2018: Frontiers in Neurology
https://www.readbyqxmd.com/read/29709878/genetic-polymorphisms-of-the-5ht-receptors-are-not-related-with-depression-in-temporal-lobe-epilepsy-caused-by-hippocampal-sclerosis
#20
Silvia Vincentiis, Juliana Alcantara, Patricia Rzezak, Daniel S Kerr, Wagner F Gattaz, Helio van der Linden, Bernardo Dos Santos, Sebastiao E Melo-Souza, Francisco Arruda, Paulo Ragazzo, Tiffany Chaim-Avancini, Mauricio H Serpa, Fernando Fernandes, Ricardo A Moreno, Geraldo Busatto, Ruda Alessi, Renata Demarque, Kette D Valente
BACKGROUND: Temporal lobe epilepsy caused by hippocampal sclerosis (TLE-HS) is the most frequent form of drug-resistant epilepsy in adults. Mood disorders are the most frequent psychiatric comorbidities observed in these patients. Common pathophysiological mechanisms of epilepsy and psychiatric comorbidities include abnormalities in the serotonin pathway. The primary goal of this study was to determine the possible association between polymorphisms of genes encoding the serotonin receptors 5HT1A (rs6295), 5HT1B (rs6296), and 5HT2C (rs6318) and the presence of mood disorders in patients with TLE-HS...
April 27, 2018: Epilepsy & Behavior: E&B
keyword
keyword
39475
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"