1- “Pharmacognostical study of Salvia aegyptiaca L.: Macro- and micromorphology of stem and leaves”
Nawal N. Sabri, Nabila M. Ghazy, Amina A. Abou-Donia, Aya M. Assad and Abdalla M. El-Lakany, Egyptian J. Pharm. Sci., 29, 19-32 (1988).
2- “Pharmacognostical study of Salvia aegyptiaca L.: Macro- and micromorphology of the flower”
Nawal N. Sabri, Amina A. Abou-Donia, Aya M. Assad, Nabila M. Ghazi and Abdalla M. El-Lakany, Alex. J. Pharm. Sci., 2 (1), 9-13 (1988).
3- “Abietane diterpene quinones from the roots of Salvia verbenaca L., and Salvia lanigera Poir.”
Nawal N. Sabri, Amina A. Abou-Donia, Aya M. Assad, Nabila M. Ghazy, Abdalla M. El-Lakany, Michael S. Tempesta and Dale R. Sanson, Planta Medica, 55 (6), 582 (1989).
4- “Two new rearranged abietane diterpene quinones from Salvia aegyptiaca L.” Nawal N. Sabri, Amina A. Abou-Donia, Nabila M. Ghazi, Aya M. Assad, Abdalla M. El-Lakany, Dale R. Sanson, Hanna Gracz, Charles L. Banes, Elmer O. Schlemper and Michael S. Tempesta, J. Org. Chem., 54 (17), 4097 (1989).
5- “Alkaloids from Roemeria hybrida L. growing in Egypt”
Sawsan El-Masry, Masouda Amer, Nabila M. Ghazy and Abdalla M. El-Lakany, Alex. J. Pharm. Sci., 4 (10), 90-93 (1990).
6- “Diterpendoids in the genus Salvia”
Diterpene quinones (Review article), Nawal N. Sabri and Abdalla M. El-Lakany, Alex. J. Pharm. Sci., 4(1), 95-102 (1990).
7- “Diterpene quinones from the roots of Salvia lanigera Poir.”
Abdalla M. El-Lakany and Nawal N. Sabri, Alex. J. Pharm. Sci., 6 (2), 159 (1992).
8- “Microscopic and chromatographic differentiation of the roots of three common Egyptian Salvia species”
Nabila M. Ghazy, Abdalla M. El-Lakany and Nawal N. Sabri, Alex. J. Pharm. Sci., 7(2), 107-111 (1993).
9- “Flavonoids from Cleome brachycarpa”
Saleh El-Sharkawy, Nabila M. Gazy, Fathi El-Fiky, Abdalla M. El-Lakany and Abdallah A. Omar, Alex. J. Pharm. Sci., 7(2), 121-124 (1993).
10- “13C-NMR assignment and antimicrobial activity of desacetylnemorone; a major diterpene quinone from Salvia lanigera Poir.”
Abdalla M. Lakany, Alex. J. Pharm. Sci., 8(3), 175 (1994).
11- “Novel orthoquinones from the roots of Salvia lanigera”
I-S Lee, N. Kaneda, R. Suittisri, Abdalla M. El-Lakany, Nawal N. Sabri and A. D. Kinghorn, “ International Research Congress on Natural Products” the 35th Annual Meeting of the American Society of Pharmacognosy, July 31- August 4, 1994, Halifax Nova Scotia, Canada.
12- “Effect of Substitution pattern on the Rf value of flavones”
Ahmed A. Seif El-Din and Abdalla M. El-Lakany, Alex. J. Pharm. Sci., 8 (1), 7-14 (1994).
13- “Flavonoids from Carduus pycnocephalus L.”
Abdalla M. El-Lakany, Maged S. Abdel-Kader, Hala M. Hammouda, Nabila M. Ghazy and Zeinab F. Mahmoud, Alex. J. Pharm. Sci., 9(1), 41 (1995).
14- “Lanigerol; a new anticmicrobial icetexane deterpene from Salvia lanigera” Abdalla M. El-Lakany, Maged S. Abdel-Kader, Nawal N. Sabri and Frank R. Stermitz, Planta Medica, 61(6), 559-560 (1995).
15- “New Methoxylated flavonols from Inula crithmoides L.”
Abdalla M. El-Lakany, Maha A. Aboul-Ela, Hala M. Hammouda, Nabila M. Ghazi and Zeinab F. Mahmoud, Die Pharmazie, 51 (6), 435-436 (1996).
16- “Coumarins with antiviral and cytotoxic activity from Egyptian Ranunculus Asiaticus L.”
Maged S. Abdel-Kader, Abdalla M. El-Lakany and Fathy K. El-Fiky, Alex. J. Pharm. Sci., 10(1), 5-7 (1996).
17- “A new flavone glycoside with antimicrobial activity from Caduus pycnocephalus L.”
Abdalla M. El-Lakany, Maged S. Abdel-Kader, Hala M. Hammouda, Nabila M. Ghazy and Zeinab F. Mahmoud, Die Pharmazie, 52, 78-79 (1997).
18- “Sodium methoxide: a single remarkable UV shift reagent in structure analysis of flavonoids”. Part I: Flavones and 3-O-substituted flavonols”
Mohamed I Abou-Shoer, Abdalla M. El-Lakany and Ahmed A. Seif El-Din, Alex. J. Pharm. Sci., 12(2), 109-114 (1998).
19- “Abietane diterpenes from the roots of Salvia lanigera”
Maha A. Aboul-Ela and Abdalla M. El-Lakany, Alex. J. Pharm. Sci., 14(1), 57-61 (2000).
20- “Anthraquinones from the roots of Crucianella maritima L.”
Abdalla M. El-Lakany, Maha A. Aboul-Ela, Nagwa S. El-Shaer, Gihan M. Badr and Nawal N. Sabri, Alex. J. Pharm. Sci., 15(2), 91(2001).
21- “Two 8-methoxyflavonol Rutinosides from Fagonia boulosi growing in Egypt” Maged S. Abdel-Kader and Abdalla M. El-Lakany, Alex. J. Pharm. Sci., 16 (2), 103-106 (2002).
22- “Minor Diterpenoids from the roots of Salvia lanigera growing in Egypt”
Maha Al Aboul-Ela, Soad M. Toaima, Nagwa S. El-Shaer and Abdalla M. El-Lakany, Alex. J. Pharm. Sci., 16 (2), 139-143 (2002).
23- “Chemical constituents of Cirsium syriacum and Cichorium intybus (Asteraceae) growing in Egypt”
Maha A. Aboul-Ela, Mohamed M. Abdul-Ghani, Fathy K. El-Fiky, Abdalla M. El-Lakany, Hattem M. Mekky and Nabila M. Ghazy, Alex. J. Pharm. Sci., 16 (2), 152-156 (2002).
24- “Two new diterpene quinones from the roots of Salvia lanigera Poir”
Abdalla M. El-Lakany, Die Pharmazie, 58, 75 – 76 (2003).
25- “Three new butyl glycosides from Inula crithmoides L. growing in Egypt”
Abdalla M. El-Lakany, Maha A. Aboul-Ela, Hala M. Hammoda and Mohamed Abdul-Ghani, Die Phrmazie, 58, 940-942 (2003).
26- “New rearranged abietane diterpenoids from the roots of Salvia aegyptiaca L. growing in Egypt”
Abdalla M. El-Lakany, J. Nat. Prod. Sci., 9 (4), 220-222 (2003).
27- “Chemical constituents of Helichrysum conglobatum growing in Egypt”
Maged G. El-Ghazooly, Abdalla M. El-Lakany, Mohamed I. Abou-Shoer and Amal H. Aly, J. Nat. Prod. Sci., 9 (4), 213-219 (2003).
28- “Anthraquinones with antimicrobial activities from Cruchianella maritima L. growing in Egypt”
Abdalla M. El-Lakany, Maged S. Abdel-Kader, Maha A. Aboul-Ela, Jihan M. Badr and Nawal N. Sabry, J. Nat. Prod. Sci., 10 (2), 63-68 (2004).
29- “Chlorosmaridione; a new chlorinated diterpene quinone methide from Rosemarinus officinalis L.”
Abdalla M. El-Lakany, J. Nat. Prod. Sci., 10 (2), 59-62 (2004).
30- “Chemical constituents and biological activities of Cichorium intybus L.”
Abdalla M. El-Lakany, Maha A. Aboul-Ela, Mohamed M. Abdul-Ghani and Hattem M. Mekky, J. Nat. Prod. Sci., 10 (2), 69-73(2004).
31- “Alkaloids from the bulbs of Crinum bulbispermum”
Maha A. Aboul-Ela, Abdalla M. El-Lakany and Hala M. Hammoda, Die Pharmazie, Accepted (2004).
32- "Part I: New constituents of Artemisia monosperma Del."
Hala M. Hammoda, Maha A. Aboul-Ela, O. El-Hanbali, Abdalla M. El-Lakany, Cecel S. Zaki and Nabila M. Ghazy, Pharmazie, 63, 611(2008).
33- "Part II: HPTLC study and biological activity of Artemisia monosperma"
Maha A. Aboul Ela, Hala M. Hammoda, Ceicel S. Zaki, Abdalla M. El-Lakany, Nabila M. Ghazy and Hoda G. Omar, Alex. J. Pharm. Sci., 22 (2), 107-110 (2008).
34- “Anthraquinones from Rheum ribes growing in Lebanon”
Abdalla M. El-Lakany, Mohamed Abdul-Ghani, and Rima M. El-Boukhary, Alex. J. Pharm. Sci., 22 (2), 117-119 (2008).
35- “Chemical composition and seasonal variation of the essential oil of Micromeria fruticosa”
Mohammad Al-Hamwi, Youssef Bakkour, Maha Abou-Ela, Abdalla El-Lakany, Mohammad Tabcheh, Fawaz El-Omar, Journal of Natural Products, 4, 147-149 (2011).
36- “New Quinic Acid Derivatives from Hepatoprotective Inula crithmoides Root Extract”
Maha M. Aboul Ela, Abdalla M. El-Lakany, Maged S. Abdel-Kaderb, Saleh. I. Alqasoumib, Safa M. Shams-El-Din, and Hala M. Hammoda, Helvitica Acta Chemica, in press (2011).