Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Tarek S, Awad"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Elastomers such as silicone are common in medical devices (catheters, prosthetic implants, endoscopes), but they remain prone to microbial colonization and biofilm infections. For the first time, our work shows that rates of microbial surfac
Externí odkaz:
https://doaj.org/article/06eb9b9eb6c2491cb6ddff280f038a8f
Autor:
Erum Razvi, Gregory B. Whitfield, Courtney Reichhardt, Julia E. Dreifus, Alexandra R. Willis, Oxana B. Gluscencova, Erin S. Gloag, Tarek S. Awad, Jacquelyn D. Rich, Daniel Passos da Silva, Whitney Bond, François Le Mauff, Donald C. Sheppard, Benjamin D. Hatton, Paul Stoodley, Aaron W. Reinke, Gabrielle L. Boulianne, Daniel J. Wozniak, Joe J. Harrison, Matthew R. Parsek, P. Lynne Howell
Publikováno v:
npj Biofilms and Microbiomes, Vol 9, Iss 1, Pp 1-14 (2023)
Abstract Pel exopolysaccharide biosynthetic loci are phylogenetically widespread biofilm matrix determinants in bacteria. In Pseudomonas aeruginosa, Pel is crucial for cell-to-cell interactions and reducing susceptibility to antibiotic and mucolytic
Externí odkaz:
https://doaj.org/article/e6a5730ac34e41929995818e03acb97c
Autor:
Mohamed G. Shehata, Tarek S. Awad, Dalal Asker, Sobhy A. El Sohaimy, Nourhan M. Abd El- Aziz, Mohammed M. Youssef
Publikováno v:
Current Research in Food Science, Vol 4, Iss , Pp 326-335 (2021)
With growing consumer awareness, exploitation of renewable resources is cost-effective and environment friendly. This work examines the potential of citrus peels as natural antioxidants and antimicrobials for food preservation. Extraction yield, tota
Externí odkaz:
https://doaj.org/article/244d4a5b03ea413d8c4c459c3b22e877
Publikováno v:
Annals of Agricultural Sciences, Vol 64, Iss 1, Pp 71-78 (2019)
Fungal growth and mycotoxin production on foods and feeds cause poisoning and serious human diseases that may lead to death. Chemical preservatives and fungicides have negative impacts on both health and environment. In contrast, bio preservatives su
Externí odkaz:
https://doaj.org/article/1475480466dd47568f747e31ce997fb7
Autor:
P. Lynne Howell, Hiram Sanchez, Dalal Asker, Benjamin Hatton, Ira Lacdao, Donald C. Sheppard, Stephanie Gilbert, Piyanka Sivarajah, Tarek S. Awad, Deepa Raju, David R. Andes
Publikováno v:
ACS Appl Bio Mater
Implanted medical devices such as central venous catheters are highly susceptible to microbial colonization and biofilm formation, and are a major risk factor for nosocomial infections. The opportunistic pathogen Pseudomonas aeruginosa uses exopolysa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c941d13e8f5110822ac9a5e8e9c1730
https://doi.org/10.1021/acsabm.1c00794
https://doi.org/10.1021/acsabm.1c00794
Autor:
Nourhan M. Abd El Aziz, Tarek S. Awad, M.M. Youssef, Mohamed G. Shehata, Dalal Asker, Sobhy A. El Sohaimy
Publikováno v:
Current Research in Food Science, Vol 4, Iss, Pp 326-335 (2021)
Current Research in Food Science
Current Research in Food Science
With growing consumer awareness, exploitation of renewable resources is cost-effective and environment friendly. This work examines the potential of citrus peels as natural antioxidants and antimicrobials for food preservation. Extraction yield, tota
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::762828c32a1e4a64a88f653b29cdb3cf
http://www.sciencedirect.com/science/article/pii/S2665927121000332
http://www.sciencedirect.com/science/article/pii/S2665927121000332
Publikováno v:
Annals of Agricultural Sciences, Vol 64, Iss 1, Pp 71-78 (2019)
Fungal growth and mycotoxin production on foods and feeds cause poisoning and serious human diseases that may lead to death. Chemical preservatives and fungicides have negative impacts on both health and environment. In contrast, bio preservatives su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e771e4303d8e950916ee1d4bd9b94e4d
https://doi.org/10.1016/j.aoas.2019.05.002
https://doi.org/10.1016/j.aoas.2019.05.002
Citrus peels are nonedible by-products that are often discarded. This work explores the bioactive compounds extracted from the peels of 4 local citrus fruits, their antioxidant and antimicrobial activities and applicability as natural antioxidants fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e04979860799158c919680a01ee460a4
https://doi.org/10.22541/au.159163207.72620545
https://doi.org/10.22541/au.159163207.72620545
Publikováno v:
Food Chemistry. 253:247-254
Ketocarotenoids are high-value natural pigments. The red diketocarotenoid astaxanthin particularly exhibits an extraordinary antioxidant activity, which raises its market demand for foods and nutraceuticals. We screened for ketocarotenoid-producing b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e8617aeb1725d5bab9803171693533b
https://doi.org/10.1016/j.foodchem.2018.01.066
https://doi.org/10.1016/j.foodchem.2018.01.066
Publikováno v:
Biomaterials. 167:168-176
Bacterial colonization and biofilm formation on surfaces are typically mediated by the deposition of exopolysaccharides and conditioning protein layers. Pseudomonas aeruginosa is a nosocomial opportunistic pathogen that utilizes strain-specific exopo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::524200c5703bd4ae5623ac97a97998e3
https://doi.org/10.1016/j.biomaterials.2018.03.016
https://doi.org/10.1016/j.biomaterials.2018.03.016