Search Results - "Ashkar, S."

The role of auditory evoked potentials and otoacoustic emissions in early detection of hearing abnormalities in Behçet's disease patients. A case control study by Nada, Doa W, El Khouly, Radwa M, Gadow, Souzan E, Hablas, Shymaa A, Aboelhawa, Marwa A, Al Ashkar, Doaa S, El Barbary, Amal M, Hussein, Manal S, Rageh, Elsayed, Elsalawy, Alaa M, Abo-Zaid, Mohamed H, Elshweikh, Samah, El Gharib, Amani M

“…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…”
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Receptor-Ligand Interaction between CD44 and Osteopontin (Eta-1) by Weber, Georg F., Ashkar, Samy, Glimcher, Melvin J., Cantor, Harvey

“…The CD44 family of surface receptors regulates adhesion, movement, and activation of normal and neoplastic cells. The cytokine osteopontin (Eta-1), which…”
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Signal Transduction of Mechanical Stimuli Is Dependent on Microfilament Integrity: Identification of Osteopontin as a Mechanically Induced Gene in Osteoblasts by Toma, C. D., Ashkar, S., Gray, M. L., Schaffer, J. L., Gerstenfeld, L. C.

“…Mechanical perturbation has been shown to modulate a wide variety of changes in second message signals and patterns of gene expression in osteoblasts…”
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Risk factors for rifampin mono-resistant tuberculosis by RIDZON, R, WHITNEY, C. G, ONORATO, I. M, MCKENNA, M. T, TAYLOR, J. P, ASHKAR, S. H, NITTA, A. T, HARVEY, S. M, VALWAY, S, WOODLEY, C, COOKSEY, R

“…Use of rifampin is required for short-course treatment regimens for tuberculosis. Tuberculosis caused by isolates of M. tuberculosis with resistance to…”
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Interaction between CD44 and osteopontin as a potential basis for metastasis formation by Weber, G F, Ashkar, S, Cantor, H

“…Malignant growth has been associated with oncogene activation, telomerase activity, and expression of CD44 splice variants on the cell surface. Though…”
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Detection of cotinine in neonate meconium as a marker for nicotine exposure in utero by Sherif, N A, Kamel, S M, Al-Ashkar, O S, Sharaki, O A, Seif, E A, Hegazy, E A

“…Neonate meconium cotinine level was evaluated as a marker of prenatal exposure to nicotine from tobacco smoking by mothers. Mothers admitted to a maternity…”
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In vitro phosphorylation of mouse osteopontin expressed in E. coli by Ashkar, S, Teplow, D B, Glimcher, M J, Saavedra, R A

“…To understand the role of post-translational modifications on the structure and function of osteopontin, a secreted glycosylated phosphoprotein, we expressed…”
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Subacute and chronic bone infections: diagnosis using In-111, Ga-67 and Tc-99m MDP bone scintigraphy, and radiography by Al-Sheikh, W, Sfakianakis, G N, Mnaymneh, W, Hourani, M, Heal, A, Duncan, R C, Burnett, A, Ashkar, F S, Serafini, A N

“…The usefulness of indium-111 white blood cell scintigraphy in the diagnosis of subacute or chronic bone infection was examined in 21 orthopedic patients…”
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Phosphorylation of osteopontin by Golgi kinases by Ashkar, S, Schaffer, J L, Salih, E, Gerstenfeld, L C, Glimcher, M J

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Eta-1 (Osteopontin): An Early Component of Type-1 (Cell-Mediated) Immunity by Ashkar, Samy, Weber, Georg F., Panoutsakopoulou, Vassiliki, Sanchirico, Marie E., Jansson, Marianne, Zawaideh, Samer, Rittling, Susan R., Denhardt, David T., Glimcher, Melvin J., Cantor, Harvey

“…Cell-mediated (type-1) immunity is necessary for immune protection against most intracellular pathogens and, when excessive, can mediate organ-specific…”
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Phosphorylation-dependent interaction of osteopontin with its receptors regulates macrophage migration and activation by Weber, Georg F., Zawaideh, Samer, Hikita, Sherry, Kumar, Vikram A., Cantor, Harvey, Ashkar, Samy

“…Neutrophil‐independent macrophage responses are a prominent part of delayed‐type immune and healing processes and depend on T cell‐secreted cytokines. An…”
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Regulation of avian osteopontin pre- and posttranscriptional expression in skeletal tissues by Gerstenfeld, L C, Uporova, T, Ashkar, S, Salih, E, Gotoh, Y, McKee, M D, Nanci, A, Glimcher, M J

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PF219 THE LEDGF/P75 HOMOLOG HRP2 IS NOT IMPORTANT FOR THE INITIATION OF MLL‐REARRANGED LEUKEMIA by Van Belle, S., El Ashkar, S., Cermáková, K., Matthijssens, F., Goossens, S., Canella, A., Christ, F., Van Vlierberghe, P., Veverka, V., De Rijck, J., Debyser, Z.

“…Background: HDGF‐related protein 2 or HRP2 is a member of the Hepatoma‐Derived Growth Factor‐related protein family. Through its N‐terminal PWWP domain it…”
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Protein kinases of cultured chicken osteoblasts that phosphorylate extracellular bone proteins by Salih, E, Ashkar, S, Zhou, H Y, Gerstenfeld, L, Glimcher, M J

“…Cytosolic and microsomal protein kinase preparations from cultured chicken osteoblasts were found to phosphorylate up to six major proteins with Mrs 66, 58,…”
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Mouse osteopontin expressed in E. coli exhibits autophosphorylating activity of tyrosine residues by Ashkar, S, Glimcher, M J, Saavedra, R A

“…Osteopontin is a secreted glycosylated phosphoprotein found in various normal and transformed tissues. Mouse osteopontin expressed in bacteria has been found…”
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Thyroid imaging and function studies by Ashkar, F S

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Evidence for a specific phosphoryl binding site in swine kidney phosphofructokinase by ASHKAR, S, MUNIYAPPA, K, LEIBACH, F, MENDICINO, J

“…Phosphofructokinase (PFK) from swine kidney was purified by a procedure which included affinity chromatography on Cibacron blue F3GA-Sepharose 4B and…”
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Biliary scintigraphy in acute pancreatitis by Serafini, A N, Al-Sheikh, W, Barkin, J S, Hourani, M, Sfakiankis, G, Clarke, L P, Ashkar, F S

“…A prospective study was carried out in 60 patients to determine the efficacy of 99mTc-PIPIDA scintigraphy in differentiating biliary pancreatitis from…”
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Transfection of cytochrome P4504B1 into the cornea increases angiogenic activity of the limbal vessels by Mezentsev, Alexandre, Mastyugin, Vladimir, Seta, Francesca, Ashkar, Silvia, Kemp, Rowena, Reddy, D Sudarshan, Falck, John R, Dunn, Michael W, Laniado-Schwartzman, Michal

“…Injury to the ocular surface induces the production of the corneal epithelial-derived 12-hydroxyeicosatetrienoic acid (12-HETrE), which exhibits stereospecific…”
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Radioimmunoassay of Free Thyroxine with Prebound Anti-T4 Microcapsules by Ashkar, Fuad S, Buehler, Robert J, Chan, Teresa, Hourani, Mokbel

“…Free thyroxine (FT4) may be one of the active throid hormones in contact with target end organs. It is unaffected by alterations in serum protein levels. In…”
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