keyword
MENU ▼
Read by QxMD icon Read
search

nada

keyword
https://www.readbyqxmd.com/read/29768882/grape-seed-extract-alone-or-combined-with-atropine-in-treatment-of-malathion-induced-neuro-and-genotoxicity
#1
Omar M E Abdel-Salam, Asmaa F Galal, Mahrousa M Hassanane, Lamiaa M Salem, Somaia A Nada, Fatma A Morsy
The aim of this study was to investigate the effect of treatment with grape seed extract (GSE) on the neurotoxic and genotoxic effects of acute malathion exposure. Rats received malathion (150 mg/kg by i.p. injection) for two successive days alone or combined with GSE at doses of 150 or 300 mg/kg, orally or with GSE at 300 mg/kg and atropine at a dose of 2 mg/kg, i.p. Malondialdehyde (MDA), reduced glutathione (GSH), nitric oxide, paraoxonase (PON1) were determined in cortex, striatum, and rest of brain tissue (subcortex)...
January 1, 2018: Journal of Nanoscience and Nanotechnology
https://www.readbyqxmd.com/read/29765513/20-s-protopanaxadiol-regio-selectively-targets-androgen-receptor-anticancer-effects-in-castration-resistant-prostate-tumors
#2
Mohamed Ben-Eltriki, Subrata Deb, Mohamed Hassona, Gray Meckling, Ladan Fazli, Mei Yieng Chin, Nada Lallous, Takeshi Yamazaki, William Jia, Paul S Rennie, Artem Cherkasov, Emma S Tomlinson Guns
We have explored the effects of 20(S)-protopanaxadiol (aPPD), a naturally derived ginsenoside, against androgen receptor (AR) positive castration resistant prostate cancer (CRPC) xenograft tumors and have examined its interactions with AR. In silico docking studies for aPPD binding to AR, alongside transactivation bioassays and in vivo efficacy studies were carried out in the castration-resistant C4-2 xenograft model. Immunohistochemical (IHC) and Western blot analyses followed by evaluation of AR, apoptotic, cell cycle and proliferative markers in excised tumors was performed...
April 20, 2018: Oncotarget
https://www.readbyqxmd.com/read/29764831/prosopometamorphopsia-secondary-to-a-left-splenium-of-the-corpus-callosum-infarct
#3
Tamara Barghouthi, Nada El Husseini
No abstract text is available yet for this article.
May 14, 2018: BMJ Case Reports
https://www.readbyqxmd.com/read/29763805/design-synthesis-and-biological-evaluation-of-novel-quinazoline-2-4-diones-conjugated-with-different-amino-acids-as-potential-chitin-synthase-inhibitors
#4
Nada A Noureldin, Hend Kothayer, El-Sayed M Lashine, Mohamed M Baraka, Yanrong Huang, Bing Li, Qinggang Ji
A series of (2-(1-methyl-2,4-dioxo-1,2-dihydroquinazolin-3(4H)-yl) acetamido) acids) (6 a-m), (7) has been designed to inhibit the action of fungus chitin synthase enzyme (CHS). The synthesis of the designed compounds was carried out in four steps starting from the reaction between 1-methylquinazoline-2,4(1H,3H)-dione and ethyl chloroacetate to yield the ethyl acetate derivative. This ester was hydrolyzed to the corresponding carboxylic acid derivative that was then utilized to couple several amino acids getting the final designed compounds...
May 4, 2018: European Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29760576/trends-of-gallbladder-cancer-in-jordan-over-2-decades-where-are-we
#5
Abdel Rahman Al Manasra, Mohammed Bani Hani, Haitham Qandeel, Samer Al Asmar, Mohammad Alqudah, Nabil Al-Zoubi, Satish Nadig, Shadi Hamouri, Khaled Obeidat, Nada Al-Muqaimi
Background and Study Aims: The prevalence of gallbladder cancer (GBC) varies between different parts of the world. This study is a review of literature and an update of a previously published study conducted in our university and aims to reassess the incidence of GBC over the past 2 decades. Patients and Methods: We conducted a retrospective study between 2002 and 2016. Data regarding demographics, clinical presentation, risk factors, histopathology, investigations, and treatments were obtained...
2018: Clinical Medicine Insights. Case Reports
https://www.readbyqxmd.com/read/29753700/spectrum-and-prevalence-of-genetic-predisposition-in-medulloblastoma-a-retrospective-genetic-study-and-prospective-validation-in-a-clinical-trial-cohort
#6
Sebastian M Waszak, Paul A Northcott, Ivo Buchhalter, Giles W Robinson, Christian Sutter, Susanne Groebner, Kerstin B Grund, Laurence Brugières, David T W Jones, Kristian W Pajtler, A Sorana Morrissy, Marcel Kool, Dominik Sturm, Lukas Chavez, Aurelie Ernst, Sebastian Brabetz, Michael Hain, Thomas Zichner, Maia Segura-Wang, Joachim Weischenfeldt, Tobias Rausch, Balca R Mardin, Xin Zhou, Cristina Baciu, Christian Lawerenz, Jennifer A Chan, Pascale Varlet, Lea Guerrini-Rousseau, Daniel W Fults, Wiesława Grajkowska, Peter Hauser, Nada Jabado, Young-Shin Ra, Karel Zitterbart, Suyash S Shringarpure, Francisco M De La Vega, Carlos D Bustamante, Ho-Keung Ng, Arie Perry, Tobey J MacDonald, Pablo Hernáiz Driever, Anne E Bendel, Daniel C Bowers, Geoffrey McCowage, Murali M Chintagumpala, Richard Cohn, Timothy Hassall, Gudrun Fleischhack, Tone Eggen, Finn Wesenberg, Maria Feychting, Birgitta Lannering, Joachim Schüz, Christoffer Johansen, Tina V Andersen, Martin Röösli, Claudia E Kuehni, Michael Grotzer, Kristina Kjaerheim, Camelia M Monoranu, Tenley C Archer, Elizabeth Duke, Scott L Pomeroy, Redmond Shelagh, Stephan Frank, David Sumerauer, Wolfram Scheurlen, Marina V Ryzhova, Till Milde, Christian P Kratz, David Samuel, Jinghui Zhang, David A Solomon, Marco Marra, Roland Eils, Claus R Bartram, Katja von Hoff, Stefan Rutkowski, Vijay Ramaswamy, Richard J Gilbertson, Andrey Korshunov, Michael D Taylor, Peter Lichter, David Malkin, Amar Gajjar, Jan O Korbel, Stefan M Pfister
BACKGROUND: Medulloblastoma is associated with rare hereditary cancer predisposition syndromes; however, consensus medulloblastoma predisposition genes have not been defined and screening guidelines for genetic counselling and testing for paediatric patients are not available. We aimed to assess and define these genes to provide evidence for future screening guidelines. METHODS: In this international, multicentre study, we analysed patients with medulloblastoma from retrospective cohorts (International Cancer Genome Consortium [ICGC] PedBrain, Medulloblastoma Advanced Genomics International Consortium [MAGIC], and the CEFALO series) and from prospective cohorts from four clinical studies (SJMB03, SJMB12, SJYC07, and I-HIT-MED)...
May 9, 2018: Lancet Oncology
https://www.readbyqxmd.com/read/29752065/cd36-mediates-cell-surface-antigens-to-promote-thymic-development-of-the-regulatory-t-cell-receptor-repertoire-and-allo-tolerance
#7
Justin S A Perry, Emilie V Russler-Germain, You W Zhou, Whitney Purtha, Matthew L Cooper, Jaebok Choi, Mark A Schroeder, Vanessa Salazar, Takeshi Egawa, Byeong-Chel Lee, Nada A Abumrad, Brian S Kim, Mark S Anderson, John F DiPersio, Chyi-Song Hsieh
The development of T cell tolerance in the thymus requires the presentation of host proteins by multiple antigen-presenting cell (APC) types. However, the importance of transferring host antigens from transcription factor AIRE-dependent medullary thymic epithelial cells (mTECs) to bone marrow (BM) APCs is unknown. We report that antigen was primarily transferred from mTECs to CD8α+ dendritic cells (DCs) and showed that CD36, a scavenger receptor selectively expressed on CD8α+ DCs, mediated the transfer of cell-surface, but not cytoplasmic, antigens...
April 30, 2018: Immunity
https://www.readbyqxmd.com/read/29751035/exploring-glycogen-biosynthesis-through-monte-carlo-simulation
#8
Peng Zhang, Sharif S Nada, Xinle Tan, Bin Deng, Mitchell A Sullivan, Robert G Gilbert
Glycogen, a complex branched polymer of glucose (average chain length ~10 monomer units), is the blood-sugar reservoir in humans and other animals. Certain aspects of its molecular structure relevant to its biological functions are currently unamenable to experimental exploration. Knowledge of these is needed to develop future models for quantitative data-fitting to obtain mechanistic understanding of the biosynthetic processes that give rise to glycogen structure. Monte Carlo simulations of the biosynthesis of this structure with realistic macromolecular parameters reveal how chain growth and stoppage (the latter assumed to be through both the action of glycogen branching enzyme and other degradative enzymes, and by hindrance) control structural features...
May 8, 2018: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/29749968/the-mediating-role-of-nurses-professional-commitment-in-the-relationship-between-core-self-evaluation-and-job-satisfaction
#9
Ivana Barać, Nada Prlić, Jadranka Plužarić, Nikolina Farčić, Suzana Kovačević
OBJECTIVES: The aim of this study was to examine the degree to which it is possible to predict job satisfaction in hospital nurses based on core self-evaluation and the nurses' professional commitment. Psychological constructs of nurses' professional commitment could predict a level of job satisfaction. MATERIAL AND METHODS: A cross-sectional design was applied. Data were collected between April 2016 and November 2016 from 584 nurses of the University Hospital Osijek...
May 11, 2018: International Journal of Occupational Medicine and Environmental Health
https://www.readbyqxmd.com/read/29748949/tobacco-smoking-in-egypt-a-scoping-literature-review-of-its-epidemiology-and-control-measures
#10
REVIEW
Samar Fouda, Mohamed Kelany, Nada Moustafa, Abdelrahman Ibrahim Abushouk, Amro Hassane, Ahmad Sleem, Osama Mokhtar, Ahmed Negida, Medhat Bassiony
Background: According to World Health Organization (WHO) reports, the prevalence of smoking is increasing in many developing countries, including Egypt. The aim of this study is to summarize the published data in the literature about tobacco smoking in Egypt. Methods: A computerized literature search of PubMed and relevant Egyptian journals was conducted using the relevant keywords. The findings of retrieved studies were extracted and discussed in a narrative approach...
May 3, 2018: Eastern Mediterranean Health Journal, la Revue de Santé de la Méditerranée Orientale
https://www.readbyqxmd.com/read/29748289/regulation-of-insulin-receptor-pathway-and-glucose-metabolism-by-cd36-signaling
#11
Dmitri Samovski, Pallavi Dhule, Terri Pietka, Miriam Jacome-Sosa, Eric Penrose, Ni-Huiping Son, Robert C Flynn, Kooresh I Shoghi, Krzysztof L Hyrc, Ira J Goldberg, Eric R Gamazon, Nada A Abumrad
During reduced energy intake, skeletal muscle maintains homeostasis by rapidly suppressing insulin-stimulated glucose utilization. Loss of this adaptation is observed with deficiency of the fatty acid transporter CD36. A similar loss is also characteristic of the insulin resistant state where CD36 is dysfunctional. To elucidate what links CD36 to muscle glucose utilization we examined whether CD36 signaling might influence insulin action. First, we show that CD36 deletion specific to skeletal muscle reduces expression of insulin signaling and glucose metabolism genes...
May 10, 2018: Diabetes
https://www.readbyqxmd.com/read/29748231/management-of-endocrine-disease-differential-diagnosis-investigation-and-therapy-of-bilateral-adrenal-incidentalomas
#12
Isabelle Bourdeau, Nada El Ghorayeb, Nadia Gagnon, Andre Lacroix
The investigation and management of unilateral adrenal incidentalomas have been extensively considered in the last decades. While bilateral adrenal incidentalomas represent about 15 percent of adrenal incidentalomas, they have been less frequently discussed. The differential diagnosis of bilateral incidentalomas includes metastasis, primary bilateral macronodular adrenal hyperplasia (BMAH) and bilateral cortical adenomas. Les frequent etiologies are bilateral pheochromocytomas, congenital adrenal hyperplasia, Cushing's disease or ectopic ACTH secretion with secondary bilateral adrenal hyperplasia, primary malignancies, myelolipomas, infections or hemorrhage...
May 10, 2018: European Journal of Endocrinology
https://www.readbyqxmd.com/read/29746225/clinical-radiologic-pathologic-and-molecular-characteristics-of-long-term-survivors-of-diffuse-intrinsic-pontine-glioma-dipg-a-collaborative-report-from-the-international-and-european-society-for-pediatric-oncology-dipg-registries
#13
Lindsey M Hoffman, Sophie E M Veldhuijzen van Zanten, Niclas Colditz, Joshua Baugh, Brooklyn Chaney, Marion Hoffmann, Adam Lane, Christine Fuller, Lili Miles, Cynthia Hawkins, Ute Bartels, Eric Bouffet, Stewart Goldman, Sarah Leary, Nicholas K Foreman, Roger Packer, Katherine E Warren, Alberto Broniscer, Mark W Kieran, Jane Minturn, Melanie Comito, Emmett Broxson, Chie-Schin Shih, Soumen Khatua, Murali Chintagumpala, Anne Sophie Carret, Nancy Yanez Escorza, Timothy Hassall, David S Ziegler, Nicholas Gottardo, Hetal Dholaria, Renee Doughman, Martin Benesch, Rachid Drissi, Javad Nazarian, Nada Jabado, Nathalie Boddaert, Pascale Varlet, Géraldine Giraud, David Castel, Stephanie Puget, Chris Jones, Esther Hulleman, Piergiorgio Modena, Marzia Giagnacovo, Manila Antonelli, Torsten Pietsch, Gerrit H Gielen, David T W Jones, Dominik Sturm, Stefan M Pfister, Nicolas U Gerber, Michael A Grotzer, Elke Pfaff, André O von Bueren, Darren Hargrave, Guirish A Solanki, Filip Jadrijevic Cvrlje, Gertjan J L Kaspers, William P Vandertop, Jacques Grill, Simon Bailey, Veronica Biassoni, Maura Massimino, Raphaël Calmon, Esther Sanchez, Brigitte Bison, Monika Warmuth-Metz, James Leach, Blaise Jones, Dannis G van Vuurden, Christof M Kramm, Maryam Fouladi
Purpose Diffuse intrinsic pontine glioma (DIPG) is a brainstem malignancy with a median survival of < 1 year. The International and European Society for Pediatric Oncology DIPG Registries collaborated to compare clinical, radiologic, and histomolecular characteristics between short-term survivors (STSs) and long-term survivors (LTSs). Materials and Methods Data abstracted from registry databases included patients from North America, Australia, Germany, Austria, Switzerland, the Netherlands, Italy, France, the United Kingdom, and Croatia...
May 10, 2018: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/29745880/the-role-of-auditory-evoked-potentials-and-otoacoustic-emissions-in-early-detection-of-hearing-abnormalities-in-beh%C3%A3-et-s-disease-patients-a-case-control-study
#14
Doa W Nada, Radwa M El Khouly, Souzan E Gadow, Shymaa A Hablas, Marwa A Aboelhawa, Doaa S Al Ashkar, Amal M El Barbary, Manal S Hussein, Elsayed Rageh, Alaa M Elsalawy, Mohamed H Abo-Zaid, Samah Elshweikh, Amani M El Gharib
OBJECTIVES: To determine the types and to assess the role of auditory evoked potentials and otoacoustic emissions in early detection of hearing abnormalities in Behçet's disease (BD) patients. Their correlations with disease activity were also considered. METHODS: Thirty patients with BD and thirty apparently sex- and age-matched healthy volunteers were included in this study. Auditory evaluation included pure tone audiometry (PTA), otoacoustic emissions (TEOAEs, DPOAE), auditory brainstem response test (ABR) and cortical auditory evoked potentials (tone and speech CAEPs) for all patients and control...
May 10, 2018: Clinical and Experimental Rheumatology
https://www.readbyqxmd.com/read/29734517/rosuvastatin-induced-rhabdomyolysis-possible-role-of-ticagrelor-and-patients-pharmacogenetic-profile
#15
Majda Vrkić Kirhmajer, Viola Macolić Šarinić, Livija Šimičević, Iva Ladić, Krešimir Putarek, Ljiljana Banfić, Nada Božina
Up to the beginning of 2018, a total of eight cases describing rare but clinically important drug interactions between rosuvastatin and ticagrelor which resulted in rhabdomyolysis have been noted in the Global World Health Organization (WHO) adverse drug reaction (ADR) database (VigiBase) as well as in available literature. There are several possible factors which could contribute to the onset of rhabdomyolysis: old age, initially excessive rosuvastatin dose, drug-drug interactions (DDI) on metabolic enzymes (CYPs and UGTs) and drug transporter levels (ABCB1, ABCG2, OATP1B1) and pharmacogenetic predisposition...
May 7, 2018: Basic & Clinical Pharmacology & Toxicology
https://www.readbyqxmd.com/read/29734073/lateral-fluid-flow-fractionation-using-dielectrophoresis-lfff-dep-for-size-independent-label-free-isolation-of-circulating-tumor-cells
#16
Waqas Waheed, Anas Alazzam, Bobby Mathew, Nicolas Christoforou, Eiyad Abu-Nada
This short communication introduces a continuous-flow, dielectrophoresis-based lateral fluid flow fractionation microdevice for detection/isolation of circulating tumor cells in the presence of other haematological cells. The device utilizes two sets of planar interdigitated transducer electrodes micropatterned on top of a glass wafer using standard microfabrication techniques. A microchannel with a single inlet and two outlets, realized in polydimethylsiloxane, is bonded on the glass substrate. The two sets of electrodes slightly protrude into the microchannel...
April 30, 2018: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/29732228/de-novo-atypical-haemolytic-uremic-syndrome-after-kidney-transplantation
#17
Arnaud Devresse, Martine de Meyer, Selda Aydin, Karin Dahan, Nada Kanaan
De novo thrombotic microangiopathy (TMA) can occur after kidney transplantation. An abnormality of the alternative pathway of complement must be suspected and searched for, even in presence of a secondary cause. We report the case of a 23-year-old female patient who was transplanted with a kidney from her mother for end-stage renal disease secondary to Hinman syndrome. Early after transplantation, she presented with 2 episodes of severe pyelonephritis, associated with acute kidney dysfunction and biological and histological features of TMA...
2018: Case Reports in Nephrology
https://www.readbyqxmd.com/read/29730617/what-is-the-epidemiology-of-medication-errors-error-related-adverse-events-and-risk-factors-for-errors-in-adults-managed-in-community-care-contexts-a-systematic-review-of-the-international-literature
#18
Ghadah Asaad Assiri, Nada Atef Shebl, Mansour Adam Mahmoud, Nouf Aloudah, Elizabeth Grant, Hisham Aljadhey, Aziz Sheikh
OBJECTIVE: To investigate the epidemiology of medication errors and error-related adverse events in adults in primary care, ambulatory care and patients' homes. DESIGN: Systematic review. DATA SOURCE: Six international databases were searched for publications between 1 January 2006 and 31 December 2015. DATA EXTRACTION AND ANALYSIS: Two researchers independently extracted data from eligible studies and assessed the quality of these using established instruments...
May 5, 2018: BMJ Open
https://www.readbyqxmd.com/read/29728538/impact-of-dental-rehabilitation-on-oral-health-related-quality-of-life-in-healthy-children-and-those-with-special-health-care-needs
#19
Deema J Farsi, Nada J Farsi, Azza A El-Housseiny, Jihan M Turkistani, Najat M Farsi
Aim: The aim of this study is to compare the effect of dental rehabilitation on oral health-related quality-of-life (OHRQoL) in children with special health care needs (CSHCN) and healthy children. Materials and methods: The prospective study's sample consisted of 213 parents of caries-affected children, who were aged 6 years or younger and were scheduled for dental rehabilitation under general anesthesia (DRGA). The parent-child dyads were recruited from three public hospitals in Jeddah between October 2014 and May 2016...
April 1, 2018: Journal of Contemporary Dental Practice
https://www.readbyqxmd.com/read/29728077/neuropilin-1-promotes-the-oncogenic-tenascin-c-integrin-%C3%AE-3-pathway-and-modulates-chemoresistance-in-breast-cancer-cells
#20
Adviti Naik, Aida Al-Yahyaee, Nada Abdullah, Juda-El Sam, Noura Al-Zeheimi, Mahmoud W Yaish, Sirin A Adham
BACKGROUND: Neuropilin-1 (NRP-1), a non-tyrosine kinase glycoprotein receptor, is associated with poor prognosis breast cancer, however transcriptomic changes triggered by NRP-1 overexpression and its association with chemoresistance in breast cancer have not yet been explored. METHODS: BT-474 NRP-1 variant cells were generated by stable overexpression of NRP-1 in the BT-474 breast cancer cell line. RNA sequencing and qRT-PCR were conducted to identify differentially expressed genes...
May 5, 2018: BMC Cancer
keyword
keyword
82715
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"