Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Lamia T. Abou El-Kassem"'
Autor:
Usama W. Hawas, Lamia T. Abou El-Kassem, Fekri M. Shaher, Radwan Al-Farawati, Mohamed Ghandourah
Publikováno v:
Molecules, Vol 27, Iss 11, p 3415 (2022)
The aim of this study was to determine the compositions of carbohydrates, phenolic compounds, fatty acids (FAs), and amino acids (AAs) of four Rea Sea halophytes: Anabasis ehrenbergii, Suaeda aegyptiaca, Suaeda monoica, and Zygophyllum album. The res
Externí odkaz:
https://doaj.org/article/ff58df801ae8452b884c216e82a38046
Publikováno v:
Marine Drugs, Vol 14, Iss 10, p 190 (2016)
The endophytic fungus Fusarium equiseti was isolated from the brown alga Padina pavonica, collected from the Red Sea. The fungus was identified by its morphology and 18S rDNA. Cultivation of this fungal strain in biomalt-peptone medium led to isolati
Externí odkaz:
https://doaj.org/article/ec5c6b1fa742401595c412c5ed2ce8e8
Autor:
Usama W. Hawas, Mohamed A. El-Ansari, Abeer F. Osman, Asmaa F. Galal, Lamia T. Abou El-Kassem
Publikováno v:
Biomarkers. 28:160-167
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ff9abc347e797b1ff7a3c72f2170cc1
https://doi.org/10.1080/1354750x.2022.2151645
https://doi.org/10.1080/1354750x.2022.2151645
Autor:
Lamia T. Abou El-Kassem, Usama W. Hawas, Fekri M. Shaher, Radwan Al-Farawati, Mohamed A. Ghandourah
Publikováno v:
Thalassas: An International Journal of Marine Sciences. 37:817-824
The bioactive constituents of sea cucumber Holothuria atra were investigated, and four sulfated holostan-type triterpene glycosides (1–4) along with other seven know metabolites were obtained. On the basis of the extensive NMR and ESI-MS data, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78cf18e79da7fc166f714dff0a46225c
https://doi.org/10.1007/s41208-021-00305-4
https://doi.org/10.1007/s41208-021-00305-4
Publikováno v:
Natural Product Research. 36:2713-2721
Two new sulfonyl metabolites, pensulfonoxy (1) and pensulfonamide (2), together with four known metabolites were obtained from the fermentation extract of Penicillium aculeatum, an endophytic fungus isolated from the marine red alga Laurencia obtusa.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d49aa782f41aa3735fdf2414f32fca0f
https://doi.org/10.1080/14786419.2021.1917571
https://doi.org/10.1080/14786419.2021.1917571
Publikováno v:
Zeitschrift für Naturforschung C. 76:213-218
From the green alga Avrainvillea amadelpha, two new naturally halo-benzaldehyde derivatives were isolated by various chromatographic methods along with 10 known metabolites of bromophenols, sulfonoglycolipid, and steroids. Based on the 1D and 2D NMR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e7bae7dabf6b307fc963ba8ee4a113
https://doi.org/10.1515/znc-2020-0221
https://doi.org/10.1515/znc-2020-0221
Publikováno v:
Thalassas: An International Journal of Marine Sciences. 37:13-22
The fatty acids (FAs), amino acids (AAs), phenolic and polysaccharides from Cymodocea serrulata, Halodule uninervis, Halophila stipulacea and Thalassia hemprichii were studied, their antioxidant and anticancer activities were also investigated. The r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70d60c6c066e29da42f6b23398ef176e
https://doi.org/10.1007/s41208-020-00258-0
https://doi.org/10.1007/s41208-020-00258-0
Autor:
Mohamed A. Ghandourah, Usama W. Hawas, Sathianeson Satheesh, Fekri M. Shaher, Abdul Mohsin A. Al-Sofyani, Lamia T. Abou El-Kassem
Publikováno v:
Letters in Organic Chemistry. 17:466-471
This study aimed at evaluating the antibiofilm activity of the Red Sea metabolites from green alga Avrainvillea amadelpha, sea cucumber Holothuria atra and costal plant Sarcocornia fruticosa against three biofilm bacterial strains isolated from Jedda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d8d960bf65f449473e7def9d3c95ba
https://doi.org/10.2174/1570178616666191004104031
https://doi.org/10.2174/1570178616666191004104031
Publikováno v:
Letters in Organic Chemistry. 16:409-414
Scale-up fermentation of the endophytic fungus Penicillium chrysogenum in biomaltpeptone media followed by cytotoxicity-guided fractionation led to the isolation of haenamindole, an unusual diketopiperazine (DKP) alkaloid, along with other five known
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eac15f94ed5a23a0ea2a35ac74117701
https://doi.org/10.2174/1570178615666181009120422
https://doi.org/10.2174/1570178615666181009120422
Publikováno v:
Zeitschrift fur Naturforschung. C, Journal of biosciencesReferences. 76(5-6)
From the green alga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7f9fb33fefd89363482f3d93fb650242
https://pubmed.ncbi.nlm.nih.gov/33544553
https://pubmed.ncbi.nlm.nih.gov/33544553