Ali A. El-Gamal: search on Z-Library

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1

Molluscicidal activity of cardiac glycosides isolated from Adenium obesum

Alzabib, Ali A., Abobakr, Yasser, Al-Sarar, Ali S., Hussein, Hamdy I., Basudan, Omer A., El-Gamal, Ali A., Abdel-kader, Maged S., ElKomy, Mahmoud H.

Journal:

Pest Management Science

Year:

2019

Language:

english

File:

PDF, 800 KB

english, 2019

2

Contortisiliosides H–M: Triterpenoid saponins from Enterolobium contortisiliquum and their biological activity

Abdel-Mageed, Wael M., Al-Wahaibi, Lamya H., Gouda, Yaser G., Al-Saleem, Muneera S.M., El-Gamal, Ali A., Basudan, Omer A., Alsaid, Mansour S., Al-Massarani, Shaza M., Abdel-Kader, Maged S.

Journal:

Industrial Crops and Products

Year:

2019

Language:

english

File:

PDF, 2.00 MB

english, 2019

3

Prenylated flavonoids from Commiphora opobalsamum stem bark

El-Gamal, Ali A., Al-Massarani, Shaza M., Abdel-Mageed, Wael M., El-Shaibany, Amina, Al-Mahbashi, Hassan M., Basudan, Omer A., Badria, Farid A., Al-Said, Mansour S., Abdel-Kader, Maged S.

Journal:

Year:

2017

Language:

english

File:

PDF, 442 KB

english, 2017

4

Molluscicidal activity of cardiac glycosides isolated from Adenium obesum

Alzabib, Ali A., Abobakr, Yasser, Al-Sarar, Ali S., Hussein, Hamdy I., Basudan, Omer A., El-Gamal, Ali A., Abdel-kader, Maged S., ElKomy, Mahmoud H.

Journal:

Pest Management Science

Year:

2019

File:

PDF, 800 KB

2019

5

Assessment of selected Saudi and Yemeni plants for mosquitocidal activities against the yellow fever mosquito Aedes aegypti

Al-Massarani, Shaza, El-Shaibany, Amina, Tabanca, Nurhayat, Ali, Abbas, Estep, Alden S., Becnel, James J., Goger, Fatih, Demirci, Betul, El-Gamal, Ali, Baser, K. Husnu Can

Journal:

Saudi Pharmaceutical Journal

Year:

2019

Language:

english

File:

PDF, 753 KB

english, 2019

6

Xenibellols A and B, New Diterpenoids from the Formosan Soft Coral Xenia umbellata

Ali A. H. El-Gamal, Shang-Kwei Wang, Chang-Yih Duh

Journal:

Year:

2005

File:

PDF, 12 KB

2005

7

Xenibellal, a novel norditerpenoid from the Formosan soft coral Xenia umbellata

Ali A.H. El-Gamal, Shang-Kwei Wang, Chang-Yih Duh

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 94 KB

english, 2005

8

Umbellactal (I), a Novel Diterpenoid from the Formosan Soft Coral Xenia umbellata

Ali A. H. El-Gamal, Shang-Kwei Wang, Chang-Yih Duh

Journal:

Year:

2005

File:

PDF, 10 KB

2005

9

Dendrocyin: an isocucurbitacin with novel cyclic side chain from Dendrosicyos socotrana

Hosny A. Hussein, Osama B. Abdel-Halim, El-Sayed M. Marwan, Ali A. El-Gamal, Ramazy Mosana

Journal:

Year:

2004

Language:

english

File:

PDF, 306 KB

english, 2004

10

New Cadinene Sesquiterpenoids from the Formosan Soft Coral Xenia p uerto-galerae

Duh, Chang-Yih, Chien, Shih-Chao, Song, Pei-Ying, Wang, Shang-Kwei, El-Gamal, Ali Ali H., Dai, Chang-Feng

Journal:

Journal of Natural Products

Year:

2002

Language:

english

File:

PDF, 75 KB

english, 2002

11

Cytotoxic Xenia Diterpenoids from the Soft Coral Xenia u mbellata ⊥

El-Gamal, Ali A. H., Wang, Shang-Kwei, Duh, Chang-Yih

Journal:

Journal of Natural Products

Year:

2006

Language:

english

File:

PDF, 59 KB

english, 2006

12

Cytotoxic Compounds from the Saudi Red Sea Sponge Xestospongia testudinaria

El-Gamal, Ali, Al-Massarani, Shaza, Shaala, Lamiaa, Alahdald, Abdulrahman, Al-Said, Mansour, Ashour, Abdelkader, Kumar, Ashok, Abdel-Kader, Maged, Abdel-Mageed, Wael, Youssef, Diaa

Journal:

Year:

2016

Language:

english

File:

PDF, 387 KB

english, 2016

13

Dendrocyin: An Isocucurbitacin with Novel Cyclic Side Chain from Dendrosicyos socotrana.

Hosny A. Hussein, Osama B. Abdel-Halim, El-Sayed M. Marwan, Ali A. El-Gamal, Ramazy Mosana

Journal:

Year:

2005

File:

PDF, 12 KB

2005

14

New Diterpenoids from Viburnum a wabuki

El-Gamal, Ali A. H., Wang, Shang-Kwei, Duh, Chang-Yih

Journal:

Journal of Natural Products

Year:

2004

Language:

english

File:

PDF, 72 KB

english, 2004

15

ChemInform Abstract: Sesquiterpene Lactones from Smyrnium olusatrum (I)—(III)

Ali A. El-Gamal

Journal:

Year:

2001

File:

PDF, 24 KB

2001

16

Cytotoxic Evaluation and Anti-Angiogenic Effects of Two Furano-Sesquiterpenoids from Commiphora myrrh Resin

S. Alqahtani, Ali, Nasr, Fahd A., Noman, Omar M., Farooq, Muhammad, Alhawassi, Tariq, Qamar, Wajhul, El-Gamal, Ali

Journal:

Year:

2020

Language:

english

File:

PDF, 2.96 MB

english, 2020

17

Vacillantins A and B, New Anthrone C-glycosides, and a New Dihydroisocoumarin Glucoside from Aloe vacillans and Its Antioxidant Activities

Al-Tamimi, Maram, Al-Massarani, Shaza M., El-Gamal, Ali A., Basudan, Omer A., Abdel-Kader, Maged S., Abdel-Mageed, Wael M.

Journal:

Year:

2020

File:

PDF, 1.50 MB

2020

18

K-variant BCHE and pesticide exposure: Gene-environment interactions in a case–control study of Parkinson’s disease in Egypt

Rösler, Thomas W., Salama, Mohamed, Shalash, Ali S., Khedr, Eman M., El-Tantawy, Abdelhalim, Fawi, Gharib, El-Motayam, Amal, El-Seidy, Ehab, El-Sherif, Mohamed, El-Gamal, Mohamed, Moharram, Mohamed, E

Journal:

Scientific Reports

Year:

2018

Language:

english

File:

PDF, 1.22 MB

english, 2018

19

Evaluation of cytotoxicity, cell cycle arrest and apoptosis induced by Anethum graveolens L. essential oil in human hepatocellular carcinoma cell line

Al-Sheddi, Ebtesam S., Al-Zaid, Nouf A., Al-Oqail, Mai M., Al-Massarani, Shaza M., El-Gamal, Ali A., Farshori, Nida N.

Journal:

Saudi Pharmaceutical Journal

Year:

2019

Language:

english

File:

PDF, 1.25 MB

english, 2019

20

Improvement of lipid production from an oil-producing filamentous fungus, Penicillium brevicompactum NRC 829, through central composite statistical design

Ali, Thanaa H., El-Gamal, Mamdouh S., El-Ghonemy, Dina H., Awad, Ghada E., Tantawy, Amir E.

Journal:

Annals of Microbiology

Year:

2017

Language:

english

File:

PDF, 789 KB

english, 2017

21

Effects of obesity on QT, RR, and QTc intervals

Alaa El-Gamal, Dympna Gallagher, Ali Nawras, Pragnesh Gandhi, Jorge Gomez, David B. Allison, Jonathan S. Steinberg, Donald Shumacher, Roy Blank, Steven B. Heymsfield

Journal:

The American Journal of Cardiology

Year:

1995

Language:

english

File:

PDF, 560 KB

english, 1995

22

Persicaline, A New Antioxidant Sulphur-Containing Imidazoline Alkaloid from Salvadora persica Roots

Farag, Mohamed, Abdel-Mageed, Wael, Basudan, Omer, El-Gamal, Ali

Journal:

Year:

2018

Language:

english

File:

PDF, 1.20 MB

english, 2018

23

Sesquiterpene lactones from Smyrnium olusatrum

Journal:

Year:

2001

Language:

english

File:

PDF, 114 KB

english, 2001

24

A 0.13-$\mu$m CMOS Interface Circuit for a MEMS Resonator-Based Vacuum Measurement System

Ali Taghvaei, M., Cicek, Paul-Vahe, Allidina, Karim, Nabki, Frederic, El-Gamal, Mourad N.

Journal:

IEEE Transactions on Circuits and Systems I: Regular Papers

Year:

2013

Language:

english

File:

PDF, 1.42 MB

english, 2013

25

Lipoxygenase inhibitors from the latex of Calotropis Procera

Abdel-Mageed, Wael M., Mohamed, Nadia H., Liu, Miaomiao, El-Gamal, Ali A., Basudan, Omer A., Ismail, Mady Ahmed, Quinn, Ronald J., Liu, Xueting, Zhang, Lixin, Shoreit, Ahmed A. M.

Journal:

Archives of Pharmacal Research

Year:

2016

Language:

english

File:

PDF, 563 KB

english, 2016

26

Assessment of selected Saudi and Yemeni plants for mosquitocidal activities against the yellow fever mosquito Aedes aegypti

Al-Massarani, Shaza, El-Shaibany, Amina, Tabanca, Nurhayat, Ali, Abbas, Estep, Alden S., Becnel, James J., Goger, Fatih, Demirci, Betul, El-Gamal, Ali, Baser, K. Husnu Can

Journal:

Saudi Pharmaceutical Journal

Year:

2019

File:

PDF, 753 KB

2019

27

New Nardosinanes and 19-Oxygenated Ergosterols from the Soft Coral Nephthea a rmata Collected in Taiwan

El-Gamal, Ali A. H., Wang, Shang-Kwei, Dai, Chang-Feng, Duh, Chang-Yih

Journal:

Journal of Natural Products

Year:

2004

Language:

english

File:

PDF, 75 KB

english, 2004

28

Wastewater treatment in horizontal subsurface flow constructed wetlands using different media (setup stage)

Zidan, Abdel Razik A., El-Gamal, Mahmoud M., Rashed, Ahmed Ali, El-Hady Eid, Mohamed Ahmed Abd

Journal:

Year:

2015

Language:

english

File:

PDF, 1.74 MB

english, 2015

29

Changes in hand hygiene compliance after a multimodal intervention among health-care workers from intensive care units in Southwestern Saudi Arabia

Mahfouz, Ahmed A., Al-Zaydani, Ibrahim A., Abdelaziz, Ali O., El-Gamal, Mohammad N., Assiri, Abdullah M.

Journal:

Journal of Epidemiology and Global Health

Year:

2014

Language:

english

File:

PDF, 304 KB

english, 2014

30

Steroids and Sesquiterpenoids from the Soft Corals Dendronephthya g igantea and Lemnalia c ervicorni

Duh, Chang-Yih, El-Gamal, Ali A. H., Song, Pei-Ying, Wang, Shang-Kwei, Dai, Chang-Feng

Journal:

Journal of Natural Products

Year:

2004

Language:

english

File:

PDF, 58 KB

english, 2004

31

Cytotoxic lupane-, secolupane-, and oleanane-type triterpenes from Viburnum awabuki

El-Gamal, Ali A.

Journal:

Natural Product Research

Year:

2008

Language:

english

File:

PDF, 133 KB

english, 2008

32

Sulfur-Containing Polybromoindoles from the Formosan Red Alga Laurencia b rongniartii

El-Gamal, Ali A., Wang, Wei-Lung, Duh, Chang-Yih

Journal:

Journal of Natural Products

Year:

2005

Language:

english

File:

PDF, 64 KB

english, 2005

33

Contortisiliosides H–M: Triterpenoid saponins from Enterolobium contortisiliquum and their biological activity

Abdel-Mageed, Wael M., Al-Wahaibi, Lamya H., Gouda, Yaser G., Al-Saleem, Muneera S.M., El-Gamal, Ali A., Basudan, Omer A., Alsaid, Mansour S., Al-Massarani, Shaza M., Abdel-Kader, Maged S.

Journal:

Industrial Crops and Products

Year:

2019

File:

PDF, 2.00 MB

2019

34

Revision of the Absolute Configuration at C(23) of Lanostanoids and Isolation of Secondary Metabolites from Formosan Soft Coral Nephthea erecta

Shi-Yie Cheng, Zhi-Hong Wen, Shang-Kewi Wang, Michael Y. Chiang, Ali A. H. El-Gamal, Chang-Feng Dai, Chang-Yih Duh

Journal:

Chemistry & Biodiversity

Year:

2009

Language:

english

File:

PDF, 274 KB

english, 2009

35

Vibsanin O, a novel diterpenoid from Viburnum awabuki

Chang-Yih Duh, Ali A.H. El-Gamal, Shang-Kwei Wang

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 79 KB

english, 2003

36

New Cytotoxic Constituents from the Formosan Soft Corals Clavularia viridis and Clavularia violacea

Duh, Chang-Yih, El-Gamal, Ali Ali H., Chu, Chih-Ju, Wang, Shang-Kwei, Dai, Chang-Feng

Journal:

Journal of Natural Products

Year:

2002

Language:

english

File:

PDF, 101 KB

english, 2002

37

Comparative evaluation of cytotoxic, antimicrobial and antioxidant activities of the crude extracts of three Plectranthus species grown in Saudi Arabia

Mothana, Ramzi A., Khaled, Jamal M., El-Gamal, Ali A., Noman, Omar M., Kumar, Ashok, Alajmi, Mohamed F., Al-Rehaily, Adnan J., Al-Said, Mansour S.

Journal:

Saudi Pharmaceutical Journal

Year:

2018

Language:

english

File:

PDF, 547 KB

english, 2018

38

Ursodeoxycholic acid abrogates gentamicin-induced hepatotoxicity in rats: Role of NF-ÎºB-p65/TNF-Î±, Bax/Bcl-xl/Caspase-3, and eNOS/iNOS pathways

Ali, Fares E.M., Hassanein, Emad H.M., Bakr, Adel G., El-Shoura, Ehab A.M., El-Gamal, Dalia A., Mahmoud, Amany R., Abd-Elhamid, Tarek Hamdy

Journal:

Year:

2020

File:

PDF, 7.71 MB

2020

39

Vibsanin O, a Novel Diterpenoid from Viburnum awabuki

Chang-Yih Duh, Ali A. H. El-Gamal, Shang-Kwei Wang

Journal:

Year:

2004

File:

PDF, 61 KB

2004

40

Anthraquinones from Galium sinaicum

Ali A. El-Gamal, Koichi Takeya, Hideji Itokawa, Ahmed F. Halim, Mohamed M. Amer, Hassan-Elrady A. Saad, Sabri A. Awad

Journal:

Year:

1995

Language:

english

File:

PDF, 554 KB

english, 1995

41

Netrin-1: A new promising diagnostic marker for muscle invasion in bladder cancer

El-Gamal, Randa, Mokhtar, Naglaa, Ali-El-Dein, Bedeir, Baiomy, Amina A., Aboazma, Souad M.

Journal:

Urologic Oncology: Seminars and Original Investigations

Year:

2020

File:

PDF, 1.35 MB

2020

42

Cytotoxic Dolabellane Diterpenes from the Formosan Soft Coral Clavularia inflata

Duh, Chang-Yih, Chia, Min-Chi, Wang, Shang-Kwei, Chen, Huei-Jen, El-Gamal, Ali Ali H., Dai, Chang-Feng

Journal:

Journal of Natural Products

Year:

2001

Language:

english

File:

PDF, 59 KB

english, 2001

43

New Cytotoxic Seco-Type Triterpene and Labdane-Type Diterpenes from Nuxia oppositifolia

Al-Massarani, Shaza, El-Gamal, Ali, Parvez, Mohammad, Al-Dosari, Mohammed, Al-Said, Mansour, Abdel-Kader, Maged, Basudan, Omer

Journal:

Year:

2017

Language:

english

File:

PDF, 762 KB

english, 2017

44

Chemical composition and biological activity of the essential oil from the root of Jatropha pelargoniifolia Courb. native to Saudi Arabia

Aati, Hanan, El-Gamal, Ali, Kayser, Oliver

Journal:

Saudi Pharmaceutical Journal

Year:

2018

Language:

english

File:

PDF, 456 KB

english, 2018

45

Xenibellal, a Novel Norditerpenoid from the Formosan Soft Coral Xenia umbellata.

Ali A. H. El-Gamal, Shang-Kwei Wang, Chang-Yih Duh

Journal:

Year:

2005

File:

PDF, 9 KB

2005

46

New Cytotoxic Xenia Diterpenoids from the Formosan Soft Coral Xenia u mbellata

Duh, Chang-Yih, El-Gamal, Ali Ali H., Chiang, Chin-Ying, Chu, Chih-Ju, Wang, Shang-Kwei, Dai, Chang-Feng

Journal:

Journal of Natural Products

Year:

2002

Language:

english

File:

PDF, 72 KB

english, 2002

47

Sesquiterpenes from the Formosan Stolonifer Tubipora m usica

Duh, Chang-Yih, Chen, Kuan-Jen, El-Gamal, Ali Ali H., Dai, Chang-Feng

Journal:

Journal of Natural Products

Year:

2001

Language:

english

File:

PDF, 54 KB

english, 2001

48

Hormonal Profiles and Estrogen Receptors in Egyptian Female Breast Cancer Patients

Abu-Bedair, Farid Ahmed, El-Gamal, Basiouny Ahmed, Ibrahim, Nagi Ali, El-Aaser, Abdelbaset Anwer

Journal:

Year:

2000

Language:

english

File:

PDF, 559 KB

english, 2000

49

Umbellactal, a novel diterpenoid from the Formosan soft coral Xenia umbellata

Ali A.H. El-Gamal, Shang-Kwei Wang, Chang-Yih Duh

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 95 KB

english, 2005

50

Xenia Diterpenoids from the Formosan Soft Coral Xenia b lumi

El-Gamal, Ali A. H., Chiang, Chin-Ying, Huang, Shin-Huei, Wang, Shang-Kwei, Duh, Chang-Yih

Journal:

Journal of Natural Products

Year:

2005

Language:

english

File:

PDF, 104 KB

english, 2005

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