Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Farid Ataya"'
1
Akademický článek
Amelioration of full-thickness cutaneous wound healing using stem cell exosome and zinc oxide nanoparticles in rats
Autor: Mohamed Salem, Ahmed Ateya, Zeinab Shouman, Basma Salama, Basma Hamed, Gaber Batiha, Farid Ataya, Athanasios Alexiou, Marios Papadakis, Marwa Abass
Publikováno v: Heliyon, Vol 10, Iss 21, Pp e38994- (2024)
Background: Wound healing is a complex procedure that requires the coordination of several factors, so this study aimed to assess the zinc oxide nanoparticles’ regenerated effect and stem cell exosomes on full-thickness wounds in rats. Methods: Sev
Externí odkaz: https://doaj.org/article/796205e8b1234dba9bb98896f547e7f3
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2
Akademický článek
Structural Studies of Klebsiella pneumoniae Fosfomycin-Resistance Protein and Its Application for the Development of an Optical Biosensor for Fosfomycin Determination
Autor: Christina Varotsou, Farid Ataya, Anastassios C. Papageorgiou, Nikolaos E. Labrou
Publikováno v: International Journal of Molecular Sciences, Vol 25, Iss 1, p 85 (2023)
Fosfomycin-resistance proteins (FosAs) are dimeric metal-dependent glutathione transferases that conjugate the antibiotic fosfomycin (Fos) to the tripeptide glutathione (γ-Glu-Cys-Gly, GSH), rendering it inactive. In the present study, we reported a
Externí odkaz: https://doaj.org/article/f8e1b8f944d84112a4fc553dc1ca0951
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3
Akademický článek
Repurposing Glutathione Transferases: Directed Evolution Combined with Chemical Modification for the Creation of a Semisynthetic Enzyme with High Hydroperoxidase Activity
Autor: Irene Axarli, Farid Ataya, Nikolaos E. Labrou
Publikováno v: Antioxidants, Vol 13, Iss 1, p 41 (2023)
Glutathione peroxidases (GPXs) are antioxidant selenoenzymes, which catalyze the reduction of hydroperoxides via glutathione (GSH), providing protection to cells against oxidative stress metabolites. The present study aims to create an efficient semi
Externí odkaz: https://doaj.org/article/83015a6ac6604e96a1606d0e7bb110ac
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4
Akademický článek
The Arabian camel, Camelus dromedarius interferon epsilon: Functional expression, in vitro refolding, purification and cytotoxicity on breast cancer cell lines.
Autor: Manal Abdel-Fattah, Hesham Saeed, Lamiaa El-Shennawy, Manal Shalaby, Amira Embaby, Farid Ataya, Hoda Mahmoud, Ahmed Hussein
Publikováno v: PLoS ONE, Vol 14, Iss 9, p e0213880 (2019)
The current study highlights, for the first time, cloning, overexpression and purification of the novel interferon epsilon (IFNƐ), from the Arabian camel Camelus dromedaries. The study then assesses the cytotoxicity of IFNε against two human breast
Externí odkaz: https://doaj.org/article/b7ef1278b7a7441e9eeb55341b93817f
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5
Akademický článek
Expanding the Plant GSTome Through Directed Evolution: DNA Shuffling for the Generation of New Synthetic Enzymes With Engineered Catalytic and Binding Properties
Autor: Evangelia G. Chronopoulou, Anastassios C. Papageorgiou, Farid Ataya, Irini Nianiou-Obeidat, Panagiotis Madesis, Nikolaos E. Labrou
Publikováno v: Frontiers in Plant Science, Vol 9 (2018)
Glutathione transferases (GSTs, EC. 2.5.1.18) are inducible multifunctional enzymes that are essential in the detoxification and degradation of toxic compounds. GSTs have considerable biotechnological potential. In the present work, a new method for
Externí odkaz: https://doaj.org/article/fe6bcf4ae0ca41cdadf72a912980763b
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7
Cloning, Phylogenetic Analysis and 3D Modeling of a Putative Lysosomal Acid Lipase from the Camel, Camelus dromedarius
Autor: Farid Ataya
Publikováno v: Molecules
Volume 17
Issue 9
Pages 10399-10413
Acid lipase belongs to a family of enzymes that is mainly present in lysosomes of different organs and the stomach. It is characterized by its capacity to withstand acidic conditions while maintaining high lipolytic activity. We cloned for the first
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a719c7180b09598cf7e2bc16aadb953
https://doi.org/10.3390/molecules170910399
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8
Molecular Cloning and 3D Structure Modeling of APEX1, DNA Base Excision Repair Enzyme from the Camel, Camelus dromedarius
Autor: Farid Ataya, Dalia Fouad, Ajamaluddin Malik, HESHAM SAEED
Publikováno v: International Journal of Molecular Sciences; Volume 13; Issue 7; Pages: 8578-8596
International Journal of Molecular Sciences
The domesticated one-humped camel, Camelus dromedarius, is one of the most important animals in the Arabian Desert. It is exposed most of its life to both intrinsic and extrinsic genotoxic factors that are known to cause gross DNA alterations in many
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e0f49c92524e200c223306396196e8d
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9
Mcp1 encodes the molybdenum cofactor carrier protein in Chlamydomonas reinhardtii and participates in protection, binding, and storage functions of the cofactor
Autor: M. Isabel Igeño, Farid Ataya, Emilio Fernández Reyes, Claus-Peter Witte, Aurora Galván Cejudo
Publikováno v: The Journal of biological chemistry. 278(13)
The molybdenum cofactor (Moco) is essential for the activity of all molybdoenzymes except nitrogenase. The cDNA for the Moco carrier protein (MocoCP) of Chlamydomonas reinhardtii has been cloned by reverse transcription PCR approaches with primers de
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e12b8f20108ac69fd2119fabdaffff1c
https://pubmed.ncbi.nlm.nih.gov/12519777
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