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1

Cytotoxic polyoxygenated isopimarane diterpenoids from the edible rhizomes of Kaempferia galanga (kencur)

Elshamy, Abdelsamed I., Mohamed, Tarik A., Swapana, Ningombam, Yoneyama, Tatsuro, Noji, Masaaki, Efferth, Thomas, Hegazy, Mohamed-Elamir F., Umeyama, Akemi

Journal:

Industrial Crops and Products

Year:

2020

File:

PDF, 2.98 MB

2020

2

Antibacterial Activity and Cytotoxicity of Selected Egyptian Medicinal Plants

Kuete, Victor, Wiench, Benjamin, Hegazy, Mohamed-Elamir, Mohamed, Tarik, Fankam, Aimé, Shahat, Abdelaaty, Efferth, Thomas

Journal:

Year:

2012

Language:

english

File:

PDF, 172 KB

english, 2012

3

Rare prenylated flavonoids from Tephrosia purpurea

Mohamed-Elamir F. Hegazy, Mohamed H. Abd El-Razek, Fumihiro Nagashima, Yoshinori Asakawa, Paul W. Paré

Journal:

Year:

2009

Language:

english

File:

PDF, 311 KB

english, 2009

4

Sesquiterpene lactones from Algerian Artemisia herba-alba

Messai Laid, Mohamed-Elamir F. Hegazy, Ahmed A. Ahmed, Kalla Ali, Djaballah Belkacemi, Shinji Ohta

Journal:

Phytochemistry Letters

Year:

2008

Language:

english

File:

PDF, 201 KB

english, 2008

5

Cyclooxygenase (COX)-1 and -2 Inhibitory Labdane Diterpenes from Crassocephalum mannii #

Hegazy, Mohamed-Elamir F., Ohta, Shinji, Abdel-latif, Fathy F., Albadry, Hazem A., Ohta, Emi, Paré, Paul W, Hirata, Toshifumi

Journal:

Journal of Natural Products

Year:

2008

Language:

english

File:

PDF, 93 KB

english, 2008

6

Structure-antioxidant and anti-tumor activity of Teucrium polium phytochemicals

Elmasri, Wael A., Hegazy, Mohamed-Elamir F., Mechref, Yehia, Paré, Paul W.

Journal:

Phytochemistry Letters

Year:

2016

Language:

english

File:

PDF, 604 KB

english, 2016

7

Antimicrobial sesquiterpene lactones from Artemisia sieberi

Mohamed, Tarik A., Hegazy, Mohamed-Elamir F., Abd El Aty, Abeer A., Ghabbour, Hazem A., Alsaid, Mansour S., Shahat, Abdelaaty A., Paré, Paul W.

Journal:

Journal of Asian Natural Products Research

Year:

2017

Language:

english

File:

PDF, 1.14 MB

english, 2017

8

Cardenolides: Insights from chemical structure and pharmacological utility

El-Seedi, Hesham R., Khalifa, Shaden A.M., Taher, Eman A., Farag, Mohamed A., Saeed, Aamer, Gamal, Mohamed, Hegazy, Mohamed-Elamir F., Youssef, Diaa, Musharraf, Syed G., Alajlani, Muaaz M., Xiao, Jian

Journal:

Pharmacological Research

Year:

2018

Language:

english

File:

PDF, 3.69 MB

english, 2018

9

Shikonin derivatives for cancer prevention and therapy

Boulos, Joelle C., Rahama, Muhammad, Hegazy, Mohamed-Elamir F., Efferth, Thomas

Journal:

Year:

2019

Language:

english

File:

PDF, 1.39 MB

english, 2019

10

Vitamin K3 thio-derivative: a novel specific apoptotic inducer in the doxorubicin-sensitive and -resistant cancer cells

Hegazy, Mohamed-Elamir F., Fukaya, Masashi, Dawood, Mona, Yan, Ge, Klinger, Anette, Fleischer, Edmond, Zaglool, Asmaa W., Efferth, Thomas

Journal:

Investigational New Drugs

Year:

2019

Language:

english

File:

PDF, 2.09 MB

english, 2019

11

Ferulol and epi -Samarcandin, Two New Sesquiterpene Coumarins from Ferula Sinaica

Ahmed, Ahmed A., Mohamed, Abou El-Hamd H., El-Razek, Mohamed H. Abd, Hegazy, Mohamed-Elamir F.

Journal:

Natural Product Communications

Year:

2007

File:

PDF, 613 KB

2007

12

New Rare Ent-Clerodane Diterpene Peroxides from Egyptian Mountain Tea (Qourtom) and Its Chemosystem as Herbal Remedies and Phytonutrients Agents

Hussien, Taha A., Mahmoud, Ahmed A., Mohamed, Naglaa S., Shahat, Abdelaaty A., El-Seedi, Hesham R., Hegazy, Mohamed-Elamir F.

Journal:

Year:

2020

File:

PDF, 1.18 MB

2020

13

Phytotoxic and Antimicrobial Activities of Teucrium polium and Thymus decussatus Essential Oils Extracted Using Hydrodistillation and Microwave-Assisted Techniques

Saleh, Ibrahim, Abd-ElGawad, Ahmed, El Gendy, Abd El-Nasser, Abd El Aty, Abeer, Mohamed, Tarik, Kassem, Hazem, Aldosri, Fahd, Elshamy, Abdelsamed, Hegazy, Mohamed-Elamir F.

Journal:

Year:

2020

File:

PDF, 784 KB

2020

14

Chemopreventive Property of Sencha Tea Extracts towards Sensitive and Multidrug-Resistant Leukemia and Multiple Myeloma Cells

Lu, Xiaohua, Saeed, Mohamed E. M., Hegazy, Mohamed-Elamir F., Kampf, Christopher J., Efferth, Thomas

Journal:

Year:

2020

File:

PDF, 5.84 MB

2020

15

Ferulsinaic acid, a sesquiterpene coumarin with a rare carbon skeleton from Ferula species

Ahmed A. Ahmed, Mohamed-Elamir F. Hegazy, Amar Zellagui, Salah Rhouati, Tarik A. Mohamed, Ahmed A. Sayed, Mohamed A. Abdella, Shinji Ohta, Toshifumi Hirata

Journal:

Year:

2007

Language:

english

File:

PDF, 270 KB

english, 2007

16

Acylated pregnane glycosides from Caralluma russeliana

Essam Abdel-Sattar, Ahmed A. Ahmed, Mohamed-Elamir F. Hegazy, Mohamed A. Farag, Mohammad Abdul-Aziz Al-Yahya

Journal:

Year:

2007

Language:

english

File:

PDF, 150 KB

english, 2007

17

Bioactive jatrophane diterpenes from Euphorbia guyoniana

Mohamed-Elamir F. Hegazy, Abou El-Hamd H. Mohamed, Nobuwa Aoki, Toshitaka Ikeuchi, Emi Ohta, Shinji Ohta

Journal:

Year:

2010

Language:

english

File:

PDF, 332 KB

english, 2010

18

Asymmetric hydrogenation of the C–C double bond of 1- and 1,2-methylated maleimides with cultured suspension cells of Marchantia polymorpha

Mohamed-Elamir F. Hegazy, Kozo Shishido, Toshifumi Hirata

Journal:

Tetrahedron: Asymmetry

Year:

2006

Language:

english

File:

PDF, 116 KB

english, 2006

19

Constituents of Chrysothamnus viscidiflorus

Ahmed A. Ahmed, Mohamed-Elamir F. Hegazy, Nahed M. Hassan, Malgorzata Wojcinska, Joe Karchesy, Paul W. Pare, Tom J. Mabry

Journal:

Year:

2006

Language:

english

File:

PDF, 208 KB

english, 2006

20

ChemInform Abstract: Sesquiterpenes from an Egyptian Herbal Medicine, Pulicaria undulate, with Inhibitory Effects on Nitric Oxide Production in RAW264.7 Macrophage Cells.

Mohamed-Elamir F. Hegazy, Hisashi Matsuda, Seikou Nakamura, Mikuko Yabe, Tomoko Matsumoto, Masayuki Yoshikawa

Journal:

Year:

2012

File:

PDF, 24 KB

2012

21

Steroidal Metabolites Transformed byMarchantia polymorphaCultures Block Breast Cancer Estrogen Biosynthesis

Mohamed-Elamir F. Hegazy, Amira M. Gamal-Eldeen, Ali M. El-Halawany, Abou El-Hamd H. Mohamed, Paul W. Paré

Journal:

Cell Biochemistry and Biophysics

Year:

2012

Language:

english

File:

PDF, 578 KB

english, 2012

22

Hydrogenation of the C–C double bond of maleimides with cultured plant cells

Toshifumi Hirata, Asuka Takarada, Mohamed-Elamir F. Hegazy, Yuya Sato, Akihito Matsushima, Yoko Kondo, Ayako Matsuki, Hiroki Hamada

Journal:

Journal of Molecular Catalysis B: Enzymatic

Year:

2005

Language:

english

File:

PDF, 96 KB

english, 2005

23

Biotransformation of sesquiterpenoids having α,β-unsaturated carbonyl groups with cultured plant cells of Marchantia polymorpha

Mohamed-Elamir F. Hegazy, Chika Kuwata, Akihito Matsushima, Ahmed A. Ahmed, Toshifumi Hirata

Journal:

Journal of Molecular Catalysis B: Enzymatic

Year:

2006

Language:

english

File:

PDF, 192 KB

english, 2006

24

Trochelioid A and B, new cembranoid diterpenes from the Red Sea soft coral Sarcophyton trocheliophorum

Hegazy, Mohamed-Elamir F., Mohamed, Tarik A., Abdel-Latif, Fathy F., Alsaid, Mansour S., Shahat, Abdelaaty A., Paré, Paul W.

Journal:

Phytochemistry Letters

Year:

2013

Language:

english

File:

PDF, 406 KB

english, 2013

25

Bioactive Hydroperoxyl Cembranoids from the Red Sea Soft Coral Sarcophyton glaucum

Hegazy, Mohamed-Elamir F., Eldeen, Amira M. Gamal, Shahat, Abdelaaty A., Abdel-Latif, Fathy F., Mohamed, Tarik A., Whittlesey, Bruce R., Paré, Paul W.

Journal:

Year:

2012

Language:

english

File:

PDF, 417 KB

english, 2012

26

Estrogenic Activity of Chemical Constituents from Tephrosia candida

Hegazy, Mohamed-Elamir F., Mohamed, Abou El-Hamd H., El-Halawany, Ali M., Djemgou, Pierre C., Shahat, Abdelaaty A., Paré, Paul W.

Journal:

Journal of Natural Products

Year:

2011

Language:

english

File:

PDF, 2.79 MB

english, 2011

27

Chemical constituents and their antibacterial and antifungal activity from the Egyptian herbal medicine Chiliadenus montanus

Hegazy, Mohamed-Elamir F., Matsuda, Hisashi, Nakamura, Seikou, Hussein, Taha A., Yoshikawa, Masayuki, Paré, Paul W.

Journal:

Year:

2014

Language:

english

File:

PDF, 655 KB

english, 2014

28

Biofilm blocking sesquiterpenes from Teucrium polium

Elmasri, Wael A., Hegazy, Mohamed-Elamir F., Aziz, Mina, Koksal, Ekrem, Amor, Wail, Mechref, Yehia, Hamood, Abdul N., Cordes, David B., Paré, Paul W.

Journal:

Year:

2014

Language:

english

File:

PDF, 1.09 MB

english, 2014

29

New cytotoxic halogenated sesquiterpenes from the Egyptian sea hare, Aplysia oculifera

Hegazy, Mohamed-Elamir F., Moustfa, Alaa Y., Mohamed, Abou El-Hamd H., Alhammady, Montaser A., Elbehairi, Serag Eldin I., Ohta, Shinji, Paré, Paul W.

Journal:

Tetrahedron Letters

Year:

2014

Language:

english

File:

PDF, 689 KB

english, 2014

30

Teucrium polium Phenylethanol and Iridoid Glycoside Characterization and Flavonoid Inhibition of Biofilm-Forming Staphylococcus aureus

Elmasri, Wael A., Yang, Tianjiao, Tran, Phat, Hegazy, Mohamed-Elamir F., Hamood, Abdul N., Mechref, Yehia, Paré, Paul W.

Journal:

Journal of Natural Products

Year:

2015

Language:

english

File:

PDF, 1.72 MB

english, 2015

31

Microbial biotransformation as a tool for drug development based on natural products from mevalonic acid pathway: A review

Hegazy, Mohamed-Elamir F., Mohamed, Tarik A., ElShamy, Abdelsamed I., Mohamed, Abou-El-Hamd H., Mahalel, Usama A., Reda, Eman H., Shaheen, Alaa M., Tawfik, Wafaa A., Shahat, Abdelaaty A., Shams, Khali

Journal:

Journal of Advanced Research

Year:

2015

Language:

english

File:

PDF, 1.60 MB

english, 2015

32

A new cytotoxic ceramide from Heteroxenia ghardaqensis and protective effect of chloroform extract against cadmium toxicity in rats

Abdel-Razik, Ayman F., Nassar, Mahmoud I., Elshamy, Abdelsamed I., Kubacy, Tahia M., Hegazy, Mohamed-Elamir F., Ibrahim, Nehal, Lamer, Anne-Cécile Le, Farrag, Abdel-Razik H.

Journal:

Arabian Journal of Chemistry

Year:

2014

Language:

english

File:

PDF, 1.42 MB

english, 2014

33

Rare hydroperoxyl guaianolide sesquiterpenes from Pulicaria undulata

Hegazy, Mohamed-Elamir F., Nakamura, Seikou, Tawfik, Wafaa A., Abdel-Azim, Nahla S., Abdel-Lateff, Ahmed, Matsuda, Hisashi, Paré, Paul W.

Journal:

Phytochemistry Letters

Year:

2015

Language:

english

File:

PDF, 497 KB

english, 2015

34

Cytotoxic saponin poliusaposide from Teucrium polium

Elmasri, Wael A., Hegazy, Mohamed-Elamir F., Mechref, Yehia, Paré, Paul W.

Journal:

Year:

2015

Language:

english

File:

PDF, 395 KB

english, 2015

35

Anti-inflammatory sesquiterpenes from the medicinal herb Tanacetum sinaicum

Hegazy, Mohamed-Elamir F., Hamed, Ahmed R., Mohamed, Tarik A., Debbab, Abdessamad, Nakamura, Seikou, Matsuda, Hisashi, Paré, Paul W.

Journal:

Year:

2015

Language:

english

File:

PDF, 2.64 MB

english, 2015

36

A new steroid from the Red Sea soft coral Lobophytum lobophytum

Hegazy, Mohamed-Elamir F., Mohamed, Tarik A., Elshamy, Abdelsamed I., Hassanien, Abuzeid A., Abdel-Azim, Nahla S., Shreadah, Mohamed A., Abdelgawad, Ibrahim I., Elkady, Eman M., Paré, Paul W.

Journal:

Natural Product Research

Year:

2015

Language:

english

File:

PDF, 191 KB

english, 2015

37

New cytotoxic constituents from the Red Sea soft coral Nephthea sp.

Hegazy, Mohamed-Elamir F., Gamal-Eldeen, Amira M., Mohamed, Tarik A., Alhammady, Montaser A., Hassanien, Abuzeid A., Shreadah, Mohamed A., Abdelgawad, Ibrahim I., Elkady, Eman M., Paré, Paul W.

Journal:

Natural Product Research

Year:

2015

Language:

english

File:

PDF, 208 KB

english, 2015

38

Sesquiterpene Lactones from Cynara cornigera: Acetyl Cholinesterase Inhibition and In Silico Ligand Docking

Hegazy, Mohamed-Elamir, Ibrahim, Abeer, Mohamed, Tarik, Shahat, Abdelaaty, El Halawany, Ali, Abdel-Azim, Nahla, Alsaid, Mansour, Paré, Paul

Journal:

Year:

2015

Language:

english

File:

PDF, 420 KB

english, 2015

39

Soft Corals Biodiversity in the Egyptian Red Sea: a Comparative MS and NMR Metabolomics Approach of Wild and Aquarium Grown Species

Farag, Mohamed A., Porzel, Andrea, Al-Hammady, Montasser A., Hegazy, Mohamed-Elamir F., Meyer, Achim, Mohamed, Tarik A., Westphal, Hildegard, Wessjohann, Ludger A.

Journal:

Journal of Proteome Research

Year:

2016

Language:

english

File:

PDF, 1.06 MB

english, 2016

40

Biological Activity of a Phloroglucinol Glucoside Derivative from Conyza aegyptiaca

Mahmoud, Ahmed A., Al-Shihry, Shar S., Hegazy, Mohamed-Elamir F.

Journal:

Zeitschrift für Naturforschung C

Year:

2009

Language:

english

File:

PDF, 185 KB

english, 2009

41

Potency of extracts from selected Egyptian plants as inducers of the Nrf2-dependent chemopreventive enzyme NQO1

Hamed, Ahmed R., Hegazy, Mohamed-Elamir F., Higgins, Maureen, Mohamed, Tarik A., Abdel-Azim, Nahla S., Pare, Paul W., Dinkova-Kostova, Albena T.

Journal:

Journal of Natural Medicines

Year:

2016

Language:

english

File:

PDF, 948 KB

english, 2016

42

Sesquiterpene Lactones from Cynara cornigera: Acetyl Cholinesterase Inhibition and In Silico Ligand Docking

Hegazy, Mohamed-Elamir, Ibrahim, Abeer, Mohamed, Tarik, Shahat, Abdelaaty, El Halawany, Ali, Abdel-Azim, Nahla, Alsaid, Mansour, Paré, Paul

Journal:

Year:

2015

File:

PDF, 47 KB

2015

43

ChemInform Abstract: New Cytotoxic Halogenated Sesquiterpenes from the Egyptian Sea Hare, Aplysia oculifera.

Hegazy, Mohamed-Elamir F., Moustfa, Alaa Y., Mohamed, Abou El-Hamd H., Alhammady, Montaser A., Elbehairi, Serag Eldin I., Ohta, Shinji, Pare, Paul W.

Journal:

Year:

2014

File:

PDF, 20 KB

2014

44

ChemInform Abstract: Antiinflammatory Sesquiterpenes from the Medicinal Herb Tanacetum sinaicum.

Hegazy, Mohamed-Elamir F., Hamed, Ahmed R., Mohamed, Tarik A., Debbab, Abdessamad, Nakamura, Seikou, Matsuda, Hisashi, Pare, Paul W.

Journal:

Year:

2015

File:

PDF, 21 KB

2015

45

Iridoid glycoside permethylation enhances chromatographic separation and chemical ionization

Elmasri, Wael A., Yang, Tianjiao, Hegazy, Mohamed-Elamir F., Mechref, Yehia, Paré, Paul W.

Journal:

Rapid Communications in Mass Spectrometry

Year:

2016

Language:

english

File:

PDF, 948 KB

english, 2016

46

Biotransformation of Progesterone by Cultured Cells of Marchantia polymorpha

Haridy, Mamdouh S. A., Hegazy, Mohamed-Elamir F., Mohamed, Abou El-Hamd H., Paré, Paul W., Hirata, Toshifumi

Journal:

Zeitschrift für Naturforschung C

Year:

2010

Language:

english

File:

PDF, 341 KB

english, 2010

47

Anti-inflammatory activity of highly oxygenated terpenoids from Achillea biebersteinii Afan

Mohamed, Abou El-Hamd H., Mohamed, Naglaa S., Hamed, Ahmed R., Hegazy, Mohamed-Elamir F.

Journal:

Zeitschrift für Naturforschung C

Year:

2016

Language:

english

File:

PDF, 291 KB

english, 2016

48

Sesquiterpenes from an Egyptian Herbal Medicine, Pulicaria undulate, with Inhibitory Effects on Nitric Oxide Production in RAW264.7 Macrophage Cells

Hegazy, Mohamed-Elamir F., Matsuda, Hisashi, Nakamura, Seikou, Yabe, Mikuko, Matsumoto, Tomoko, Yoshikawa, Masayuki

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

2012

Language:

english

File:

PDF, 944 KB

english, 2012

49

Cytotoxicity of 3-O-(β-D-Glucopyranosyl) Etioline, a Steroidal Alkaloid from Solanum diphyllum L.

El-Sayed, Magdi A., Mohamed, Abou El-Hamd H., Hassan, Mohamed K., Hegazy, Mohamed-Elamir F., Hossain, Sheikh J., Sheded, Mohamed G., Oht, Shinji

Journal:

Zeitschrift für Naturforschung C

Year:

2009

Language:

english

File:

PDF, 309 KB

english, 2009

50

Efficacy of extracts and iridoid glucosides from Pentas lanceolata on humoral and cell-mediated immune response of viral vaccine

Abd-Alla, Howaida I., Sweelam, Heba-tollah M., Mohamed, Tarik A., Gabr, Mahmoud M., El-Safty, Mounir M., Hegazy, Mohamed-Elamir F.

Journal:

Medicinal Chemistry Research

Year:

2017

Language:

english

File:

PDF, 537 KB

english, 2017