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Showing 1 to 12 of 253 entries
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A simulation as a service cloud middleware

STEM education

Abdel-Aziz H, Shekhar S, Walker M.
GSID: Vqdp14S9ofIJ
S Shekhar, H Abdel-Aziz, M Walker, F Caglar… - Annals of …, 2016 - Springer

Many seemingly simple questions that individual users face in their daily lives may actually require substantial number of computing resources to identify the right answers. For …

Ameliorating Role Exerted by Al-Hijamah in Autoimmune Diseases: Effect on Serum Autoantibodies and Inflammatory Mediators.

International journal of health sciences

Baghdadi H, Abdel-Aziz N, Ahmed NS, Mahmoud HS, Barghash A, Nasrat A, Nabo MM, El Sayed SM.
PMID: 26309442
Int J Health Sci (Qassim). 2015 Apr;9(2):207-32.

Autoimmune diseases have common properties characterized by abnormal blood chemistry with high serum autoimmune antibodies, and inflammatory mediators. Those causative pathological substances (CPS) cannot be excreted by physiological mechanisms. Current treatments for autoimmune diseases involve steroids, cytotoxic drugs, plasmapheresis...

Characteristics of escape mutations from occult hepatitis B virus infected patients with hematological malignancies in South Egypt.

World journal of hepatology

Elkady A, Iijima S, Aboulfotuh S, Mostafa Ali E, Sayed D, Abdel-Aziz NM, Ali AM, Murakami S, Isogawa M, Tanaka Y.
PMID: 28396718
World J Hepatol. 2017 Mar 28;9(9):477-486. doi: 10.4254/wjh.v9.i9.477.

AIM: To investigate the prevalence and virological characteristics of occult hepatitis B virus (HBV) infections in patients with hematological malignancies in South Egypt.METHODS: Serum samples were collected from 165 patients with hematological malignancies to monitor titers of HBV DNA,...

A quantitative metabolomics profiling approach for the noninvasive assessment of liver histology in patients with chronic hepatitis C.

Clinical and translational medicine

Sarfaraz MO, Myers RP, Coffin CS, Gao ZH, Shaheen AA, Crotty PM, Zhang P, Vogel HJ, Weljie AM.
PMID: 27539580
Clin Transl Med. 2016 Dec;5(1):33. doi: 10.1186/s40169-016-0109-2. Epub 2016 Aug 18.

BACKGROUND: High-throughput technologies have the potential to identify non-invasive biomarkers of liver pathology and improve our understanding of basic mechanisms of liver injury and repair. A metabolite profiling approach was employed to determine associations between alterations in serum metabolites...

Synthesis and anticancer activity of novel quinazolinone-based rhodanines.

Chemistry Central journal

El-Sayed S, Metwally K, El-Shanawani AA, Abdel-Aziz LM, Pratsinis H, Kletsas D.
PMID: 29086906
Chem Cent J. 2017 Oct 13;11(1):102. doi: 10.1186/s13065-017-0333-x.

BACKGROUND: Rhodanines and quinazolinones have been reported to possess various pharmacological activities.RESULTS: A novel series of twenty quinazolinone-based rhodanines were synthesized via Knoevenagel condensation between 4-[3-(substitutedphenyl)-3,4-dihydro-4-oxoquinazolin-2-yl)methoxy]substituted-benzaldehydes and rhodanine. Elemental and spectral analysis were used to confirm structures of the...

Anti-inflammatory Effects of Herbal Preparations STW5 and STW5-II in Cytokine-Challenged Normal Human Colon Cells.

Frontiers in pharmacology

Schneider M, Efferth T, Abdel-Aziz H.
PMID: 27833553
Front Pharmacol. 2016 Oct 26;7:393. doi: 10.3389/fphar.2016.00393. eCollection 2016.

Inflammatory bowel diseases (IBD) are chronic relapsing intestinal disorders characterized by up-regulation of pro-inflammatory cytokines followed by invasion of immune cells to the intestinal lamina propria. Standard therapies consist of anti-inflammatory or immunosuppressive drugs. Since clinical efficiency is not...

GPR84 and TREM-1 Signaling Contribute to the Pathogenesis of Reflux Esophagitis.

Molecular medicine (Cambridge, Mass.)

Abdel-Aziz H, Schneider M, Neuhuber W, Meguid Kassem A, Khailah S, Müller J, Gamal Eldeen H, Khairy A, T Khayyal M, Shcherbakova A, Efferth T, Ulrich-Merzenich G.
PMID: 26650186
Mol Med. 2016 Aug;21(1):1011-1024. doi: 10.2119/molmed.2015.00098. Epub 2016 May 09.

Gastro-esophageal reflux disease (GERD) is one of the most common disorders in gastroenterology. Patients present with or without increased acid exposure indicating a nonuniform etiology. Thus, the common treatment with proton pump inhibitors (PPIs) fails to control symptoms in...

Heat Shock Protein-70 Expression in Vitiligo and its Relation to the Disease Activity.

Indian journal of dermatology

Doss RW, El-Rifaie AA, Abdel-Wahab AM, Gohary YM, Rashed LA.
PMID: 27512186
Indian J Dermatol. 2016 Jul-Aug;61(4):408-12. doi: 10.4103/0019-5154.185704.

BACKGROUND: Vitiligo is a progressive depigmenting disorder characterized by the loss of functional melanocytes from the epidermis. The etiopathogenesis of vitiligo is still unclear. Heat shock proteins (HSPs) are prime candidates to connect stress to the skin. HSPs were...

Prognostic Value of Her2/neu Expression in Gastrointestinal Stromal Tumors: Immunohistochemical Study.

Cancer growth and metastasis

Abd El-Aziz AM, Ibrahim EA, Abd-Elmoghny A, El-Bassiouny M, Laban ZM, Saad El-Din SA, Shohdy Y.
PMID: 28469470
Cancer Growth Metastasis. 2017 Feb 16;10:1179064417690543. doi: 10.1177/1179064417690543. eCollection 2017.

BACKGROUND: Gastrointestinal stromal tumor (GIST) is a relatively rare type of neoplasms. In Egypt, it represents 2.5% of gastrointestinal tumors and 0.3% of all malignancies. Most of the GISTs develop in the stomach.AIM: To reveal the significance of Her2/neu...

Respiratory Responses of Candida Albicans As Influenced by Nystatin and Hydrocortisone.

Indian journal of dermatology, venereology and leprology

Afifi FA, Abdel-Aziz AM.
PMID: 28276390
Indian J Dermatol Venereol Leprol. 1976 Mar-Apr;42(2):63-66.

No abstract available.

Measuring shear viscosity using transverse momentum correlations in relativistic nuclear collisions.

Physical review letters

Gavin S, Abdel-Aziz M.
PMID: 17155389
Phys Rev Lett. 2006 Oct 20;97(16):162302. doi: 10.1103/PhysRevLett.97.162302. Epub 2006 Oct 19.

Elliptic flow measurements at the Brookhaven National Laboratory Relativistic Heavy Ion Collider suggest that quark-gluon fluid flows with very little viscosity compared to weak-coupling expectations, challenging theorists to explain why this fluid is so nearly "perfect." It is therefore...

Determination of certain trace impurities in uranium concentrates by activation analysis.

Talanta

Abdel-Rassoul AA, Wahba SS, Abdel-Aziz A.
PMID: 18959891
Talanta. 1966 Mar;13(3):381-7. doi: 10.1016/0039-9140(66)80056-5.

A method is presented for the simultaneous determination of chromium, iron, cobalt and zinc in samples of uranium concentrates, oxides and metallic uranium by neutron-activation analysis. The method involves adequate decontamination of gross fission product activities by adsorption on...

Showing 1 to 12 of 253 entries