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- Publications
- Influence
A profile of bioactive compounds of Rumex vesicarius L.
- S. El-Hawary, N. Sokkar, Z. Ali, Marwa M. Yehia
- Chemistry, Medicine
- Journal of food science
- 1 October 2011
The present study was designed to investigate the bioactive compounds in extracts of Rumex vesicarius L. (Polygonaceae), a wild edible herb growing in Egypt. Ethyl acetate and n-butanol fractions of… Expand
Antioxidant, anticancer and hepatoprotective activities of Cotoneaster horizontalis Decne extract as well as α-tocopherol and amygdalin production from in vitro culture
- N. Sokkar, Omyma El-Gindi, S. Sayed, S. Mohamed, Z. Ali, Iman Alfishawy
- Chemistry
- Acta Physiologiae Plantarum
- 4 April 2013
The phytochemical analysis of the ethanolic extract of branches of Cotoneasterhorizontalis, Decne revealed the presence of: β-carotene, ascorbic acid and less amounts of α-tocopherol and amygdalin… Expand
A New Flavonoid C-Glycoside from Celtis australis L. and Celtis occidentalis L. Leaves and Potential Antioxidant and Cytotoxic Activities
- T. El-Alfy, H. El-Gohary, N. Sokkar, M. Hosny, D. A. Al-Mahdy
- Biology, Medicine
- Scientia pharmaceutica
- 6 October 2011
A major development over the past two decades has been the realization that free radical induced lipid peroxidation and DNA damage are associated with major health problems, e.g. cancer and ageing.… Expand
Studies on flavanolignans from cultured cells of Silybum marianum
- Ahlam Elwekeel, S. AbouZid, N. Sokkar, Ahlam Elfishway
- Biology
- Acta Physiologiae Plantarum
- 4 February 2012
Callus and cell suspension cultures of Silybum marianum (L.) Gaertn. (Asteraceae) were established from in vitro germinated sterile plantlets. The cultures grew in Murashige and Skoog medium… Expand
HPLC-ESI-MS/MS characterization of phenolics in prunus amygdalus, cultivar “umm alfahm” and its antioxidant and hepatoprotective activity
- Helmi Moqbel, S. E. El Hawary, N. Sokkar, El Motaz Bellah El-Naggar, Noha Ahmed El Boghdady, A. M. El Halawany
- Chemistry
- Journal of Food Measurement and Characterization
- 1 June 2018
Metabolite profiling of the total ethanolic extract of Prunus amygdalus stem and leaves was carried out for the first time using LC-DAD-ESI-MS in the negative ion mode to investigate its chemical… Expand
Study of Nutritional Contents of Prunus Amygdalus Batsch Seeds
- S. E. Hawary, N. Sokkar, A. M. E. Halawany, Helmi A. Mokbel
- Medicine
- 1 October 2014
Background: Prunus amygdalus Batsch (Rosaceae) is one of the major tree crops of the world.Inaddition to its nutritional value, almond also contains a number of phytochemicals that are responsible… Expand
Botanical and genetic characteristics of Farsetia aegyptia Turra growing in Egypt
- Walaa M. Ismail, A. A. Motaal, N. Sokkar, Ahlam M. El-Fishawy
- Biology
- 1 December 2013
Abstract Farsetia aegyptia Turra is a perennial woody desert shrub native to Egypt. It is used by native Bedouins as an anti-diabetic and antispasmodic. Study of the botanical features was carried… Expand
Phenolic Constituents of Platanus Orientalis L. Leaves
- T. El-Alfy, H. El-Gohary, N. Sokkar, A. Sleem, D. A. Al-Mahdy
- Chemistry
- 1 February 2008
A new flavonoid glycoside, 5,7,4′-trihydroxy-3,6-dimethoxyflavone-3′-O-β-D-xylopyranoside (axillarin-3′-O-β-D-xylopyranoside), was isolated from the ethyl acetate fraction of the ethanolic extract of… Expand
Two Novel Acylated Flavonol Glycosides from Platanus Orientalis L. Leaves
- T. El-Alfy, H. El-Gohary, N. Sokkar, D. A. Al-Mahdy
- Chemistry
- 1 November 2008
Two novel acylated flavonol glycosides were isolated from the n-butanol fraction of the ethanolic extract of Platanus orientalis L. leaves. They were identified as… Expand