Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yasser M. Ragab"'
Publikováno v:
BMC Genomics, Vol 24, Iss 1, Pp 1-18 (2023)
Abstract Background The gut microbiota is considered a rich source for potential novel probiotics. Enterococcus genus is a normal component of a healthy gut microbiota, suggesting its vital role. Nosocomial infections caused mainly by E. facalis and
Externí odkaz:
https://doaj.org/article/060493adf2eb4c01964f2a3966b8dd30
Autor:
Doaa M. AlEraky, Hatem M. Abuohashish, Amr S. Bugshan, Maha M. Abdelsalam, Hussain A. AlHawaj, Taleb T. AlKhamis, Fatimah A. AlDossary, Nabras M. Alrayes, Yasser M. Ragab, Zeinab AbdelKhalek, Omneya M. Helmy, Mohammed A. Ramadan
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 21, p 12824 (2022)
Helicobacter pylori (H. pylori) has been identified as a group-1 definite carcinogen. As of yet, there is no available vaccine for this microorganism. Our study aimed to identify antigenic peptides in H. pylori using an in silico proteomic approach,
Externí odkaz:
https://doaj.org/article/2fd2c0bceb8d48a79d6084940269da24
Autor:
Islam M. Kamal, Nourtan F. Abdeltawab, Yasser M. Ragab, Mohamed A. Farag, Mohammed A. Ramadan
Publikováno v:
Microorganisms, Vol 10, Iss 5, p 994 (2022)
Azo dyes impact the environment and deserve attention due to their widespread use in textile and tanning industries and challenging degradation. The high temperature, pH, and salinity used in these industries render industrial effluent decolorization
Externí odkaz:
https://doaj.org/article/c81380bbf489443d8b8d900c7337f308
Autor:
Doaa M. Al-Eraky, Omneya M. Helmy, Yasser M. Ragab, Zeinab Abdul-Khalek, Eman A. El-Seidi, Mohammed A. Ramadan
Publikováno v:
Infectious Agents and Cancer, Vol 13, Iss 1, Pp 1-7 (2018)
Abstract Background Helicobacter pylori (H. pylori) infection has been recognized as a significant threat for gastric cancer. However, studies that investigated the oncogenic factors and antimicrobial resistance of H. pylori in Egyptian isolates with
Externí odkaz:
https://doaj.org/article/b9ef359880fc40dabf68798045e23bea
Publikováno v:
Archives of Pharmaceutical Sciences Ain Shams University, Vol 1, Iss 2, Pp 39-45 (2017)
Staphylococcus (s.) aureus is a commensal microorganism with a significant threat to human health. S. aureus harbors secretion systems that are utilized to exploit host cells through the secretion of a subset of virulence proteins that cause serious
Externí odkaz:
https://doaj.org/article/37809e0040d14fea9153395039cce778
Publikováno v:
PLoS ONE, Vol 16, Iss 7, p e0255092 (2021)
Our aim was to isolate, identify and characterize probiotic bacteria as vitamin producers in particular B2 and B9. 150 human fecal samples were collected and used for isolation of vitamin producers-probiotics. 49 isolates were chosen for screening th
Externí odkaz:
https://doaj.org/article/1e9b1308c06643c59cd12c4dafea6041
Autor:
Reham Alaa Eldin, Shaker, Yosra Ibrahim, Nagy, Mina E, Adly, Rania Abdelmonem, Khattab, Yasser M, Ragab
Publikováno v:
World Journal of Microbiology and Biotechnology. 38
Ciprofloxacin (CIP) and levofloxacin (LEV), widely used fluoroquinolone antibiotics, are often found in sewage from the sewage treatment plants and marine environment. In this study, CIP and LEV biodegrading bacterial consortia were obtained from ind
Publikováno v:
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. 34(4)
Aqueous glutathione selenium nano-incorporation (GSH-SeN-Inco) was prepared by gamma radiation in presence of microbial glutathione (GSH) and selenium dioxide. The novel prepared GSH-SeN-Inco are validated by UV-vis spectroscopy, TEM (17.5 nm), DLS,