Ahmed Adel Ashour Mohamed

Lecturer of Pharmacognosy

PhD of Pharmacognosy

عنوان البريد الإلكتروني هذا محمي من روبوتات السبام. يجب عليك تفعيل الجافاسكربت لرؤيته.

عنوان البريد الإلكتروني هذا محمي من روبوتات السبام. يجب عليك تفعيل الجافاسكربت لرؤيته.

عنوان البريد الإلكتروني هذا محمي من روبوتات السبام. يجب عليك تفعيل الجافاسكربت لرؤيته.

 

 

2. Phytochemical investigation of medicinal plant wastes for purification and isolation of different active constituents of these wastes.

 

3. Derivatization of these active constituents into biologically active compounds using microorganisms

 

 

 

 

1. Kishikawa, A., Ashour, A., Zhu, Q., Yasuda, M., Ishikawa, H., Shimizu, K.; “Multiple biological effects of olive oil by-products such as leaves, stems, flowers, olive milled waste, fruit pulp, and seeds of the olive plant on skin” Phytotherpary Research, 29, 877-886 (2015).

 

2. Tan, H., Ashour, A., Katakura, Y., Shimizu, K.; “A structure-activity relationship study on antiosteoclastogenesis effect of triterpenoids from the leaves of loquat (Eriobotrya japonica) ” Phytomedicine, 22, 498-503 (2015).

 

3. Zaki, A., Ashour, A., Mira, A., Kishikawa, A., Nakagawa, T., Zhu, Q., Shimizu, K.; “ Biological activities of oleanolic acid derivatives from Calendula officinalis seeds” Phytotherpary Research, 30 (5), 835-841(2016).

 

4. Amen, Y., Zhu, Q., Hai Bang, T., Afifi, M., Halim, A., Ashour, A., Mira, A., Shimizu, K.; “ Lucidumol C, a new cytotoxic lanostanoid triterpene from Ganoderma lingzhi against human cancer cells” Journal of Natural Medicines, 70, 661-666 (2016).

 

5. Amen, Y., Zhu Q., Afifi, M., Halim, A., Ashour, A., Shimizu, K.; “New cytotoxic lanostanoid triterpenes from Ganoderma lingzhi ” Phytochemistry letter, 17, 64-70 (2016).

 

6. Elbermawi, A., Sallam, A., Ashour, A., Ebrahim, W., Lahloub, M., Saa, H.; “Biologically Active Metabolites from Penicillium  sp., An Endophyte Isolated from Glaucium arabicum” Journal of American Science, 12, 33-41 (2016).

 

7. Sallam, A., Mira, A., Ashour, A., Shimizu, K.; “ Acetyl choline esterase inhibitors and melanin synthesis inhibitors from Salvia officinalis” Phytomedicine, 23 (10), 1005-1011 (2016).

 

8. Horiba, H., Nakagawa, T., Zhu, Q., Ashour, A., Watanabe, A., Shimizu, K.; “Biological Activities of Extracts from Different Parts of Cryptomeria japonica” Natural Product Communication, 11(9), 1337-1342 (2016).

 

9. Amen, Y., Zhu, Q., Tran, H., Afifi, M., Halim, A., Ashour, A., Shimizu, K.; “Partial contribution of Rho-kinase inhibition to the bioactivity of Ganoderma lingzhi and its isolated compounds: insights on discovery of natural Rho-kinase inhibitors” Journal of Natural Medicines, 71 (2), 380-388 (2017) 

 

10. Amen, Y., Arung, E., Afifi, M., Halim, A., Ashour, A., Fujimoto, R., Goto, T., Shimizu, K.; “Melanogenesis inhibitors from Coix lacryma-jobi seeds in B16-F10 melanoma cells” Natural Product Research, 31 (23), 2712-2718 (2017).

 

11. Amen, Y., Arung, E., Afifi, M., Halim, A., Ashour, A., Shimizu, K.; “Rho-kinase inhibitors from Adlay seeds” Natural Product Research, Accepted (2017).

 

12. Lahloub, M.F., Amer, M., Zaki, A., Ashour, A., Amen, Y., Samara, R.; “Bioactive compounds from Malva rotundifolia L.” World Journal of Pharmaceutical Science, 5(8), 171-176 (2017).

 

13. Satria, D., Amen, Y., Niwa, Y., Ashour, A., Allam, A., Shimizu, K., “Lucidumol D, a new lanostane-type triterpene from fruiting bodies of Reishi (Ganoderma lingzhi) ” Natural Product Research, Accepted (2018).

 

14. Taga, Y., Hayashida, O., Ashour, A., Amen, Y., Kusubata, M., Ogawa-Goto, K., Shimizu, k.,  Hattori, S.; “Characterization of Angiotensin-Converting Enzyme Inhibitory Activity of X-Hyp-Gly-Type Tripeptides: Importance of Collagen-Specific Prolyl Hydroxylation” Journal of Agricultural and Food Chemistry, Accepted (2018).

 

15. Ashour, A., Amen, Y., Nakagawa, T., Niwa, Y., Mira, A., Ohnuki, K., Murakami, S., Imao, M., Shimizu, K.; “A New aliphatic ester of hydroxy salicyclic acid from fermented Carica papaya L. preparation with a potential hair growth stimulating activity” Natural Product Research, Accepted (2018).