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https://www.readbyqxmd.com/read/27908686/effect-of-different-vitrification-solutions-and-cryodevices-on-viability-and-subsequent-development-of-buffalo-oocytes-vitrified-at-the-germinal-vesicle-gv-stage
#1
Amr S El-Shalofy, Adel R Moawad, Gamal M Darwish, Sayed T Ismail, Aly B A Badawy, Magdy R Badr
The cryopreservation of immature oocytes would generate a readily available, non-seasonal source of female gametes for research and reproduction. In domestic animals, the most promising results on oocyte cryopreservation have been reported in cattle, few studies have been conducted on buffalo. The aim of the present study was to compare the use of different vitrification solutions and various cryodevices on viability and developmental competence of buffalo oocytes vitrified at the germinal vesicle (GV) stage...
November 28, 2016: Cryobiology
https://www.readbyqxmd.com/read/27906121/one-health-training-and-research-activities-in-western-europe
#2
REVIEW
Reina Sikkema, Marion Koopmans
INTRODUCTION: The increase in emerging human infectious diseases that have a zoonotic origin and the increasing resistance of microorganisms to antimicrobial drugs have shown the need for collaborations between the human, animal and environmental health sectors. The One Health concept increasingly receives recognition from policy makers and researchers all over the world. This overview compiled research and education activities in the area of One Health in Western Europe (Austria, Belgium, France, Germany, Italy, Iceland, Ireland, Liechtenstein, Luxembourg, Monaco, the Netherlands, Portugal, Scandinavia, Spain, Switzerland, and the United Kingdom (UK), with a focus on infectious diseases...
2016: Infection Ecology & Epidemiology
https://www.readbyqxmd.com/read/27903920/acute-abdominal-pain-in-an-8-year-old-female
#3
Amr Matoq, Tiffany Lee, Asma Salahuddin
No abstract text is available yet for this article.
November 29, 2016: Clinical Pediatrics
https://www.readbyqxmd.com/read/27903182/single-session-gamma-knife-radiosurgery-for-optic-pathway-hypothalamic-gliomas
#4
Amr M N El-Shehaby, Wael A Reda, Khaled M Abdel Karim, Reem M Emad Eldin, Ahmed M Nabeel
OBJECTIVE Because of their critical and central location, it is deemed necessary to fractionate when considering irradiating optic pathway/hypothalamic gliomas. Stereotactic fractionated radiotherapy is considered safer when dealing with gliomas in this location. In this study, the safety and efficacy of single-session stereotactic radiosurgery for optic pathway/hypothalamic gliomas were reviewed. METHODS Between December 2004 and June 2014, 22 patients with optic pathway/hypothalamic gliomas were treated by single-session Gamma Knife radiosurgery...
December 2016: Journal of Neurosurgery
https://www.readbyqxmd.com/read/27900955/serum-levels-of-n-terminal-pro-b-type-natriuretic-peptide-as-a-diagnostic-marker-for-left-ventricular-dysfunction-in-children-with-end-stage-renal-disease-on-hemodialysis
#5
Amr Mohamed Zoair, Maher Ahmed Abdel-Hafez, Wegdan Mawlana, Mohamed Abdel-Rahman Sweylam
The objective of this study was to determine the diagnostic cutoff value of N-terminal-pro B-type natriuretic peptide (NT-pro BNP) as a marker of left ventricular (LV) dysfunction in children with end-stage renal disease (ESRD) on regular hemodialysis (HD). The study was carried out on thirty children with ESRD on regular HD and thirty healthy controls. Echocardiographic studies were done, including a conventional mode for ejection fraction, fractional shortening, tissue Doppler imaging, and longitudinal global strain by speckle tracking...
November 2016: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/27900213/adrenal-masses-a-urological-perspective
#6
REVIEW
Amr F Fergany
Adrenal masses have become increasingly common due to widespread use of sectional imaging. Urologists are commonly faced with management decisions in patients with adrenal masses. Systemic review of available literature related to surgical adrenal disease was performed to summarise the most pertinent information related to adrenal masses, diagnostic evaluation and surgical treatment. Detailed hormonal evaluation of adrenal disease was not included, being part of endocrinological rather than urological practice...
December 2016: Arab Journal of Urology
https://www.readbyqxmd.com/read/27898669/postoperative-quality-of-life-and-sexual-function-in-premenopausal-women-undergoing-laparoscopic-myomectomy-for-symptomatic-fibroids-a-prospective-observational-cohort-study
#7
Julia Caroline Radosa, Christoph Georg Radosa, Russalina Mavrova, Stefan Wagenpfeil, Amr Hamza, Ralf Joukhadar, Sascha Baum, Maria Karsten, Ingolf Juhasz-Boess, Erich-Franz Solomayer, Marc Philipp Radosa
INTRODUCTION: Uterine leiomyomas are the most common benign gynecologic tumors. To date laparoscopy myomectomy is the gold standard for treatment of symptomatic fibroids in reproductive-aged women. Detailed counseling about the effects of this procedure on postoperative sexuality and quality of life is important in these patients. However, available data on these subjects are limited and contradictory. The aim of this study was to assess sexual function and quality of life in premenopausal women undergoing laparoscopic myomectomy for symptomatic uterine fibroids...
2016: PloS One
https://www.readbyqxmd.com/read/27896705/does-gender-influence-the-cardiovascular-benefits-observed-with-sodium-glucose-co-transporter-2-sglt-2-inhibitors-a-meta-regression-analysis
#8
Ahmed N Mahmoud, Islam Y Elgendy, Marwan Saad, Akram Y Elgendy, Amr F Barakat, Amgad Mentias, Ahmed Abuzaid, Anthony A Bavry
INTRODUCTION: Although a large recent trial had shown improved cardiovascular outcomes of diabetic patients on sodium glucose co-transporter-2 (SGLT-2) inhibitors, the influence of gender differences on such outcomes is not known. Thus, we aimed to assess the impact of gender on such outcomes in the patients with type 2 diabetes mellitus receiving SGLT-2 inhibitors. METHODS: A search of electronic databases was conducted for all randomized trials comparing SGLT-2 inhibitors with placebo in patients with diabetes mellitus...
November 28, 2016: Cardiology and Therapy
https://www.readbyqxmd.com/read/27895703/changing-patterns-of-lung-liver-and-head-and-neck-non-aids-defining-cancers-relative-to-hiv-status-in-tanzania-between-2002-2014
#9
Julee A Campbell, Amr S Soliman, Crispin Kahesa, Sioban D Harlow, Diwani Msemo
BACKGROUND: Tanzania, like other low-income countries, has an increasing cancer burden that remains underestimated. Infection-associated malignancies, particularly HIV-infection, represent a great proportion of cancer burden in Tanzania and throughout Africa. Availability of HIV treatment and improved survival of HIV patients are suggested factors related to increasing prevalence of non-AIDS-defining cancers (NADCs). This study examined patterns of NADCs and proportions of HIV-positivity at the Ocean Road Cancer Institute (ORCI)...
2016: Infectious Agents and Cancer
https://www.readbyqxmd.com/read/27894836/use-of-complement-binding-assays-to-assess-the-efficacy-of-antibody-mediated-rejection-therapy-and-prediction-of-graft-survival-in-kidney-transplantation
#10
Daniel S Ramon, Yihung Huang, Lili Zhao, TrisAnn Rendulic, Jeong M Park, Randall S Sung, Milagros Samaniego
BACKGROUND: The Luminex(®) single antigen bead assay (SAB) is the method of choice for monitoring the treatment for antibody-mediated rejection (AMR). A ⩾50% reduction of the dominant donor-specific antibody (IgG-DSA) mean fluorescence intensity (MFI) has been associated with improved kidney allograft survival, and C1q-fixing DSA activity is associated with poor outcomes in patients with AMR. We aimed to investigate if C1q-DSA can be used as a reliable predictor of response to therapy and allograft survival in patients with biopsy-proven AMR...
November 25, 2016: Human Immunology
https://www.readbyqxmd.com/read/27893657/status-of-serum-magnesium-in-egyptian-children-with-type-1-diabetes-and-its-correlation-to-glycemic-control-and-lipid-profile
#11
Doaa Shahbah, Amr Abo El Naga, Tamer Hassan, Marwa Zakaria, Mohamed Beshir, Salah Al Morshedy, Mohamed Abdalhady, Ezzat Kamel, Doaa Abdel Rahman, Lamiaa Kamel, May Abdelkader
Diabetes mellitus has been suggested to be the most common metabolic disorder associated with magnesium deficiency, having 25% to 39% prevalence. This deficit could be associated with the development of late diabetic complications, especially macroangiopathy.We aimed to evaluate the status of serum Mg in children with type 1 diabetes and assess its relation to glycemic control and lipid profile.We included 71 Egyptian children with type 1diabetes having their follow-up at Pediatric Endocrinology outpatient clinic, Zagazig University Hospital and 71 age- and sex-matched control...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27893614/the-presence-of-pretransplant-hla-antibodies-does-not-impact-the-development-of-chronic-lung-allograft-dysfunction-or-clad-related-death
#12
Oscar E Zazueta, Sara E Preston, Anna Moniodis, Sabrina Fried, Miae Kim, Keri Townsend, Isabelle Wood, Steve Boukedes, Indira Guleria, Phillip Camp, Souheil El-Chemaly, Ivan O Rosas, Anil Chandraker, Edgar Milford, Hilary J Goldberg
BACKGROUND: Development of Donor-specific Antibodies (DSA) after lung transplantation is associated with antibody mediated rejection (AMR), acute cellular rejection, and bronchiolitis obliterans syndrome (BOS); however, the significance of circulating antibodies before transplant remains unclear. METHODS: We performed a retrospective cohort study including recipients of primary lung transplants between 2008 and 2012.We assessed the impact of circulating human leukocyte (HLA) and noncytotoxic Donor Specific antibodies (DSA) detected before transplant on development of Chronic Lung Allograft Dysfunction (CLAD) or CLAD related death...
November 23, 2016: Transplantation
https://www.readbyqxmd.com/read/27890551/dual-function-of-oct2-and-mate1-in-cisplatin-induced-nephrotoxicity
#13
LETTER
Amr Ahmed El-Arabey
No abstract text is available yet for this article.
November 23, 2016: Pharmacological Research: the Official Journal of the Italian Pharmacological Society
https://www.readbyqxmd.com/read/27881973/livestock-associated-methicillin-resistant-staphylococcus-aureus-la-mrsa-clonal-complex-cc-398-isolated-from-uk-animals-belong-to-european-lineages
#14
Meenaxi Sharma, Javier Nunez-Garcia, Angela M Kearns, Michel Doumith, Patrick R Butaye, M Angeles Argudín, Angela Lahuerta-Marin, Bruno Pichon, Manal AbuOun, Jon Rogers, Richard J Ellis, Christopher Teale, Muna F Anjum
In recent years, there has been an increase in the number of livestock-associated methicillin resistant Staphylococcus aureus (LA-MRSA) clonal complex (CC) 398 recovered from S. aureus isolated animals in the UK. To determine possible origins of 12 LA-MRSA CC398 isolates collected after screening more than a thousand S. aureus animal isolates from the UK between 2013 and 2015, whole genome sequences (WGS) of CC398 European, including UK, and non-European isolates from diverse animal hosts were compared. Phylogenetic reconstruction applied to WGS data to assess genetic relatedness of all 89 isolates, clustered the 12 UK CC398 LA-MRSA within the European sub-lineages, although on different nodes; implicating multiple independent incursions into the UK, as opposed to a single introduction followed by clonal expansion...
2016: Frontiers in Microbiology
https://www.readbyqxmd.com/read/27881603/a-protective-role-of-il-37-in-cancer-a-new-hope-for-cancer-patients
#15
REVIEW
Ayoub Abulkhir, Suzanne Samarani, Devendra Amre, Michel Duval, Elie Haddad, Daniel Sinnett, Jean-Marie Leclerc, Caroline Diorio, Ali Ahmad
IL-37 is a cytokine belonging to the IL-1 family. Although discovered in silico in 2000, significant advances in the understanding of its biology were made only in recent years. It is a member of the family with potent anti-inflammatory and immunosuppressive properties. It is produced as a precursor without a classic signal peptide. The precursor is cleaved into mature form in the cytoplasm by caspase-1. A small fraction of the cleaved IL-37 binds SMAD-3, translocates to the nucleus, and suppresses transcription of several proinflammatory genes...
November 23, 2016: Journal of Leukocyte Biology
https://www.readbyqxmd.com/read/27881270/cost-effectiveness-of-screening-and-treatment-for-cervical-cancer-in-tanzania-implications-for-other-sub-saharan-african-countries
#16
Stephanie Nelson, Jungyoon Kim, Fernando A Wilson, Amr S Soliman, Twalib Ngoma, Crispin Kahesa, Julius Mwaiselage
OBJECTIVES: To compare the institutional cost per person of screening and treatment between two groups of patients-those screened and those not screened before treatment for cervical cancer at Ocean Road Cancer Institute (ORCI) in Dar es Salaam, Tanzania-and to perform a cost-effectiveness analysis of the ORCI cervical cancer screening program. METHODS: The study included 721 screened and 333 unscreened patients treated at ORCI for cervical cancer from 2002 to 2011...
September 2016: Value in Health Regional Issues
https://www.readbyqxmd.com/read/27880817/melissa-officinalis-protects-against-doxorubicin-induced-cardiotoxicity-in-rats-and-potentiates-its-anticancer-activity-on-mcf-7-cells
#17
Alaaeldin Ahmed Hamza, Mahguob Mohamed Ahmed, Hanan Mohamed Elwey, Amr Amin
Cardiotoxicity is a limiting factor of doxorubicin (DOX)-based anticancer therapy. Due to its beneficial effects, we investigated whether standardized extract of Melissa officinalis (MO) can attenuate doxorubicin-induced cardiotoxicity and can potentiate the efficacy of DOX against human breast cancer cells. MO was administered orally to male albino rats once daily for 10 consecutive days at doses of 250, 500 and 750 mg/kg b.wt. DOX (15 mg/kg b.wt. i.p.) was administered on the 8th day. MO protected against DOX-induced leakage of cardiac enzymes and histopathological changes...
2016: PloS One
https://www.readbyqxmd.com/read/27878253/development-of-a-therapeutic-model-of-precancerous-liver-using-crocin-coated-magnetite-nanoparticles
#18
Rkia El-Kharrag, Amr Amin, Soleiman Hisaindee, Yaser Greish, Sherif M Karam
Despite considerable advances in understanding hepatocellular carcinoma, it is one of the common and deadliest cancers worldwide. Hence, increasing efforts are needed for early diagnosis and effective treatments. Saffron has been recently found to inhibit growth of liver cancer in rats. The aim of this study was to develop an effective method for treatment of liver cancer using magnetite nanoparticles (MNPs) coated with crocin, the main active component of saffron. MNPs were prepared and initially coated with dextran and a cross-linker to enhance conjugation of crocin using a modified coprecipitation method...
November 15, 2016: International Journal of Oncology
https://www.readbyqxmd.com/read/27875980/comparative-genomics-of-european-avian-pathogenic-e-coli-apec
#19
Guido Cordoni, Martin J Woodward, Huihai Wu, Mishaal Alanazi, Tim Wallis, Roberto M La Ragione
BACKGROUND: Avian pathogenic Escherichia coli (APEC) causes colibacillosis, which results in significant economic losses to the poultry industry worldwide. However, the diversity between isolates remains poorly understood. Here, a total of 272 APEC isolates collected from the United Kingdom (UK), Italy and Germany were characterised using multiplex polymerase chain reactions (PCRs) targeting 22 equally weighted factors covering virulence genes, R-type and phylogroup. Following these analysis, 95 of the selected strains were further analysed using Whole Genome Sequencing (WGS)...
November 22, 2016: BMC Genomics
https://www.readbyqxmd.com/read/27875856/antimicrobial-resistance-surveillance-in-the-genomic-age
#20
Andrew G McArthur, Kara K Tsang
The loss of effective antimicrobials is reducing our ability to protect the global population from infectious disease. However, the field of antibiotic drug discovery and the public health monitoring of antimicrobial resistance (AMR) is beginning to exploit the power of genome and metagenome sequencing. The creation of novel AMR bioinformatics tools and databases and their continued development will advance our understanding of the molecular mechanisms and threat severity of antibiotic resistance, while simultaneously improving our ability to accurately predict and screen for antibiotic resistance genes within environmental, agricultural, and clinical settings...
November 22, 2016: Annals of the New York Academy of Sciences
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