Search Results - "ABDALLAH, Jad"

Guanine glycation repair by DJ-1/Park7 and its bacterial homologs by Richarme, Gilbert, Liu, Cailing, Mihoub, Mouadh, Abdallah, Jad, Leger, Thibaut, Joly, Nicolas, Liebart, Jean-Claude, Jurkunas, Ula V., Nadal, Marc, Bouloc, Philippe, Dairou, Julien, Lamouri, Aazdine

“…DNA damage induced by reactive carbonyls (mainly methylglyoxal and glyoxal), called DNA glycation, is quantitatively as important as oxidative damage. DNA…”
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A Novel Mechanism of 17-AAG Therapeutic Efficacy on HSP90 Inhibition in MYCN-Amplified Neuroblastoma Cells by Hanna, Reine, Abdallah, Jad, Abou-Antoun, Tamara

“…Neuroblastoma is the most common pediatric extra-cranial nervous system tumor, originating from neural crest elements and giving rise to tumors in the adrenal…”
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The DJ-1 superfamily member Hsp31 repairs proteins from glycation by methylglyoxal and glyoxal by Mihoub, Mouadh, Abdallah, Jad, Gontero, Brigitte, Dairou, Julien, Richarme, Gilbert

“…Hsp31 belongs to the PfpI/Hsp31/DJ-1 superfamily, and has been reported to display chaperone, peptidase and glutathione-independent glyoxalase activities…”
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Protein Repair from Glycation by Glyoxals by the DJ-1 Family Maillard Deglycases by Mihoub, Mouadh, Abdallah, Jad, Richarme, Gilbert

“…DJ-1 and its prokaryotic homologs, Hsp31, YhbO and YajL from Escherichia coli and PfpI from Pyrococcus furiosus, repair proteins from glycation by glyoxals…”
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A Case of Henoch-Schönlein Purpura on Endoscopy: 1862 by Kohen, Aniqa, Bou-Abdallah, Jad, Pettle, Theodore, Novak, Jan

“…Vasculitis of Gastrointestinal (GI) tract presents with abdominal pain, nausea, vomiting, and bleeding. It is difficult to diagnose vasculitis through…”
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The DJ-1 superfamily members YhbO and YajL from Escherichia coli repair proteins from glycation by methylglyoxal and glyoxal by Abdallah, Jad, Mihoub, Mouadh, Gautier, Valérie, Richarme, Gilbert

“…YhbO and YajL belong to the PfpI/Hsp31/DJ-1 superfamily. Both proteins are involved in protection against environmental stresses. Here, we show that, like DJ-1…”
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Escherichia coli HdeB Is an Acid Stress Chaperone by KERN, Renée, MALKI, Abderrahim, ABDALLAH, Jad, TAGOURTI, Jihen, RICHARME, Gilbert

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SARS-CoV-2 Variants in Lebanon: Evolution and Current Situation by Fayad, Nancy, Abi Habib, Walid, Kandeil, Ahmed, El-Shesheny, Rabeh, Kamel, Mina Nabil, Mourad, Youmna, Mokhbat, Jacques, Kayali, Ghazi, Goldstein, Jimi, Abdallah, Jad

“…The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has seen a worldwide spread since its emergence in 2019, including to Lebanon, where 534,968…”
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A Novel Therapeutic Mechanism of Imipridones ONC201/ONC206 in MYCN-Amplified Neuroblastoma Cells via Differential Expression of Tumorigenic Proteins by El-Soussi, Sarra, Hanna, Reine, Semaan, Hanna, Khater, Amanda-Rose, Abdallah, Jad, Abou-Kheir, Wassim, Abou-Antoun, Tamara

“…Neuroblastoma is the most common extracranial nervous system tumor in children. It presents with a spectrum of clinical prognostic measures ranging from benign…”
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Sa1572 Interruption of Clopidogrel Does Not Appear to Decrease the Risk of Post Polypectomy Bleeding by Arif, Muhammad O, Murthy, Uma K, Ashley, Christopher, Bou-Abdallah, Jad Z, Bahuva, Rubin, Agnello, Katie

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Solubilization of Protein Aggregates by the Acid Stress Chaperones HdeA and HdeB by Malki, Abderrahim, Le, Hai-Tuong, Milles, Sigrid, Kern, Renée, Caldas, Teresa, Abdallah, Jad, Richarme, Gilbert

“…The acid stress chaperones HdeA and HdeB of Escherichia coli prevent the aggregation of periplasmic proteins at acidic pH. We show in this report that they…”
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Detection of Coronaviruses in Bats in Lebanon during 2020 by Kandeil, Ahmed, Abi-Said, Mounir, Badra, Rebecca, El-Shesheny, Rabeh, Al-Karmalawy, Ahmed A, Alnajjar, Radwan, Khalid, Zumama, Kamel, Mina Nabil, Abi Habib, Walid, Abdallah, Jad, Dhanasekaran, Vijaykrishna, Webby, Richard, Kayali, Ghazi

“…Bats are considered the main reservoir of coronaviruses (CoVs), and research evidence suggests the essential role of bats in the emergence of Severe Acute…”
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YhbO Protects Cells against Multiple Stresses by ABDALLAH, Jad, CALDAS, Teresa, KTHIRI, Fatoum, KERN, Renee, RICHARME, Gilbert

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Coffee Grounds Emesis: Not Just an Upper GI Bleed by Bou-Abdallah, Jad Z., MD, Murthy, Uma K., MD, Mehta, Nilish, MD, Prasad, Heramba N., MD, Kaul, Vivek, MD

“…Abstract Background: Acute upper gastrointestinal (UGI) bleeding manifests as hematemesis, melena, or hematochezia. Initial management is identical,…”
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Peptidase Activity of the Escherichia coli Hsp31 Chaperone by Malki, Abderrahim, Caldas, Thérèse, Abdallah, Jad, Kern, Renée, Eckey, Viola, Kim, So Jung, Cha, Sun-Shin, Mori, Hirotada, Richarme, Gilbert

“…Hsp31, the Escherichia coli hcha gene product, is a molecular chaperone whose activity is inhibited by ATP at high temperature. Its crystal structure reveals a…”
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Absence of NOTCH2 and Hey2 mutations in a familial Alagille syndrome case with a novel frameshift mutation in JAG1 by El-Rassy, Inaam, Bou-Abdallah, Jad, Al-Ghadban, Sara, Bitar, Fadi, Nemer, Georges

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Cloning, expression, and purification of the general stress protein YhbO from Escherichia coli by Abdallah, Jad, Kern, Renee, Malki, Abderrahim, Eckey, Viola, Richarme, Gilbert

“…We cloned, expressed, and purified the Escherichia coli yhbO gene product, which is an aminoacid sequence homolog to the Bacillus subtilis general stress…”
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Protein Isoaspartate Methyltransferase Is a Multicopy Suppressor of Protein Aggregation in Escherichia coli by KERN, Renée, MALKI, Abderrahim, ABDALLAH, Jad, LIEBART, Jean-Claude, DUBUCS, Catherine, MYEONG HEE YU, RICHARME, Gilbert

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Non-metastatic Cholestatic Liver Injury as the Presenting Sign of a Rare Hematologic Malignancy: First Reported Case: 1163 by Zubair, Fahad, Bou-Abdallah, Jad

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A Case of Chronic Appendicitis Diagnosed by Colonoscopy: 1788 by Kohen, Aniqa, Bou-Abdallah, Jad, Samuel, Sandeep

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