1. Ahmed, Aziz; Ahmad, Sayeed; Shuaib, Mohd; Ahmad, Rizwan; Somani, Neelam; Sharma, Ankita; , Effect of Auxin and Cytokinin on Regeneration, Total Phenolics and In vitro Antioxidant Activities of Bacopa monnieri (L.) Pennell, Journal of Ayurvedic and Herbal Medicine, 5, 2, 54-59, 2019. ISSN: 2454-5023.

2. Waseem Ahmad, Sayeed Ahmad (2017) New fatty acid and aromatic monoterpenic esters from the leaves of Didymocarpus pedicellata R. Br., Indian Drugs, 54(11), 28-32. ISSN 0019-462X, IF 0.07.

3. Mandal, B., Madan, S., Ahmad, S. (2017) In vitro inhibition of calcium oxalate nucleation by extract-based fractions of aerial parts and roots of Aerva lanata (Linn.) Juss. ex Schult, Indian J Pharm Sci 2017;79(6): 957-964, 10.4172/pharmaceutical-sciences.1000313, ISSN 0250 474X, IF 0.721.

4. Aziz Ahmed, Sayeed Ahmad, Kirti Soni, Bhavana Lapa, Mohd. Afzal, Kazal Sharma, Gaurav Kumar (2016) Suitable solvent and drying condition to enhance phenolics and extractive value of Saussurea costus. Journal of Ayurvedic and Herbal Medicine, 2016; 2(5): 165-170, ISSN: 2454-5023.

5. A Mueed, S Joshi, S Agarwal, S Jha, MJ Alam, I Ahmad, MHR Ansari, Sayeed Ahmad (2016). Isolation and characterization of novel flavan glycosides from Viscum angulatum B. Heyne ex DC. and screening for hypoglycemic activity, Annals of Phytomedicine, 5(2), 124-130. (ISSN: 2393-9885).

6. Y Khan, HR Ansari, R Chauhan, ET Tamboli, S Ahmad (2016). Comparative gas chromatography-mass spectroscopy, Fourier transform infrared spectroscopy, and high-performance liquid chromatography analysis of essential oils extracted using 4 methods from the leaves of Eucalyptus globulus L., Drug Development and Therapeutics 7 (2), 81. (ISSN 2394-6555).

7. R Chauhan, I Ahmad, Y Khan, ET Tamboli, S Ahmad (2016). Characterization of Arachis hypogaea L. oil obtained from different extraction techniques and in vitro antioxidant potential of supercritical fluid extraction extract, Drug Development and Therapeutics 7 (2), 87. (ISSN 2394-6555).

8. Khan, M., Kanjilal, S., Gupta, A., Ahmad, S., (2016). Antimicrobial activity of sugar-based semisolid polyherbal ayurvedic formulation: Chyawanprash. Drug Dev. Ther. 7, 31. doi:10.4103/2394-6555.180159, (ISSN 2394-6555).

9. Ahmad, W., Khan, W., Khan, M., Mohd Mujeeb, Arif Zaidi, S., Ahmad, S., (2016). Quality control analysis of Safoof-e-Pathar phori: Antiurolithiatic formulation. Drug Dev. Ther. 7, 20. doi:10.4103/2394-6555.180163., (ISSN 2394-6555).

10. Bushra Parveen, Sayeed Ahmad and Krishna Kolappa Pillai (2016) In vivo activity and pharmacokinetic analysis of combination of piperine and subtherapeutic dose of sodium valproate in refractory epilepsy, Annals of Phytomedicine 5(1): 73-79, (ISSN: 2393-9885).

11. Kamal, Y., Singh, M., Salam, S., Ahamd, S., (2016). Standardization of Unani polyherbal formulation, Qurse-e-Hummaz: A comprehensive approach. Drug Dev. Ther. 7, 39. doi:10.4103/2394-6555.180161, (ISSN 2394-6555).

12. Khan, M., Kumar, S., Gupta, A., Ahmad, S., (2016). Screening of two new herbal formulations in rodent model of urolithiasis. Drug Dev. Ther., 7, 34. doi:10.4103/2394-6555.180160, (ISSN 2394-6555).

13. Garg, M., Tamboli, E., Kamal, Y., Ansari, S., Ahmad, S., (2016). Quantification of vasaka alkaloids in in vitro cultures and in natural leaves from Indian subcontinents by reversed phase- high performance liquid chromatography. Drug Dev. Ther. 7, 51. doi:10.4103/2394-6555.180165, (ISSN 2394-6555).

14. Mallick, M.N., Khan, W., Singh, M., Najm, M.Z., Kashif, M., Ahmad, S., Husain, S., (2016). In vitro anticancer potential of Semecarpus anacardium Linn. Drug Dev. Ther. 7, 55. doi:10.4103/2394-6555.180167, (ISSN 2394-6555).

15. Khan, M., Khan, W., Ahmad, W., Singh, M., Ahmad, S., (2016). Quality control analysis of Khamira Abresham Hakim Arshad Wala and Khamira Marwareed. Drug Dev. Ther. 7, 47. doi:10.4103/2394-6555.180164, (ISSN 2394-6555).

16. Athar, M., Musthaba, S., Al-Asmari, A., Baboota, S., Ali, J., Ahmad, S., (2016). Quality control of an antipsoriatic ayurvedic herbal Formulation: Lajjalu Keram. Drug Dev. Ther. 7, 43. doi:10.4103/2394-6555.180162, (ISSN 2394-6555).

17. Mohammad Ahmed Khan, Satyendra Kumar, J.L.N. Sastry, Arun Gupta and Sayeed Ahmad, (2015). Analgesic and anti-inflammatory potential of three new topical polyherbal formulations in wistar rats, Annals of Phytomedicine 4(1): 90-93, (ISSN: 2393-9885).

18. Wasim Ahmad, Syed Mohammad Arif Zaidi and Sayeed Ahmad, (2015). Validated UPLC-Q-TOF-MS method for quantitative determination of emodin in rhizome of Rheum emodi Wall. ex Meissn. and its traditional polyherbal formulation using three different extraction techniques, Annals of Phytomedicine 4(1): 68-73. (ISSN: 2393-9885).

19. Sayeed Ahmad, Madhukar Garg, Ennus Tajjudin Tamboli and Rasheeduz Zafar (2015) Normal and genetically transformed tissue cultures of Calotropis procera (Ait) R.Br. for production of secondary metabolites, Annals of Phytomedicine 4(2): 77-82, 2015, (ISSN: 2278-9839).

20. MS Khan, W Khan, M Manickam, R kumar Tulsawani. (2015). Quantification of Flavonoids and Nucleoside by UPLC-MS in Indian Cordyceps sinensis and its In-vitro Cultures. Indian Journal of Pharmaceutical Education and research, 49(4), 353-361. [ISSN-0019-5464], IF 0.4.

21. Garg, M., Tamboli, E.T., Singh, M., Chester, K., Abdin, M.Z., Chandna, R., Ahmad, S., (2015). RAPD based assessment of genetic diversity of Adhatoda vasica Leaves from different sub-continents of India. Indian Journal of Pharmaceutical Education and Research, 49(3):231-239. doi:10.5530/ijper.49.3.9, [ISSN-0019-5464], IF 0.4.

22. Mhaveer Singh, Y. T. Kamal, M. A. Khan, R. Parveen, S. H. Ansari, S. Ahmad, 2015. Matrix Solid-Phase Dispersion Extraction and Quantification of Alpinetin in Amomum Seed Using Validated HPLC and HPTLC Method. Ind J Pharm Sci, 77(1), 49-54. IF-0.296.

23. Singh, M., Khan, M.A., Khan, M.S., Ansari, S.H., Ahmad, S., (2015). Quality assessment and evaluation of in-vitro antioxidant potential of Phyllanthus emblica L. Indian Jounal of Traditional knowledge, 14(2), 265–272. (ISSN: 0975-1068) IF-0.438.

24. Mhaveer Singh, Shahid H. Ansari and Sayeed Ahmad (2014) Production and estimation of asarone in in vitro cultures of Acorus calamus Linn. Annals of Phytomedicine 3(2): 82-86. ISSN 2393-9885.

25. Habib Ur Rehman, Jameel Ahmad, Karishma Chester, Tamboli Ennus Tajuddin and Sayeed Ahmad (2014) Chemoprofiling and tissue culture studies on Picrorhiza kurroa Royle ex Benth. for production of picroside II, Annals of Phytomedicine 3(2): 70-77. ISSN 2393-9885.

26. Chanda, S., Ahmad, S., Singh, K., 2014. Comparison of in vitro antioxidant potential of fractioned Paederia foetida leaf extract. International Journal of Drug Development & Research 6(2):105-109.

27. Chanda S, Gehlot V, Das R, Mahant S, Das K, Singh K, Ahmad S. Antimicrobial activity of herbal extract against drug-resistant Helicobacter pylori isolates from India. World J Pharm Res 2014;3: 1234-43.

28. Wasim Ahmad, S. M. Arif Zaidi, Sayeed Ahmad (2014) Quality control analysis of Didymocarpous pedicellata R. Br. Indian Journal of Traditional Knowledge, 13(1), 175-180, (ISSN: 0975-1068) IF-0.438

29. Mhaveer Singh, Y. T. Kamal, M. A. Khan, Rabea Parveen and Sayeed Ahmad, (2013). In vitro antioxidant activity and HPTLC analysis of Borago officinalis Linn, Indian Journal of Pharmaceutical Education and Research, 47(4), 24-30. [ISSN-0019-5464], IF 0.4.

30. Wasim Ahmad, Mohd. Mujeeb, S. M. Arif Zaidi, Sayeed Ahmad. (2013) Current strategy for research on quality identification of Rheum emodi Wall. rhizome. International Journal of Drug Development and Research, 5(1) 297-304. ISSN: 0975-9344. IF-0.18.

31. Fahamiya, N., Aslam, M., Siddique, A., Shiffa, M., Hussain, A., Ahmad, S., & Javid, K. (2012). Pharmacognostical, physiochemical and phytochemical investigation of Althaea rosea Linn. International Journal of Pharmaceutical Research and Development, 4(3), 129-14. ISSN 0974-9446. IF-2.01.

32. Anju Dhiman, Arun Nanda, Sayeed Ahmad, B Narasimhan (2012). In vitro anti-microbial status of methanolic extracts of Citrus sinensis Linn. Fruit peel, Chronicles of Young Scientists, 3(3): 204-208.  p-ISSN: 2229-5186 e-ISSN: 0975-9212.

33. Kaushik Sunil, Khan N, Ahmad S, Singh M, Gupta S, (2012). Comparative pharmacognostical evaluation and HPTLC fingerprinting of Nicotiana tabacum L root collected from different geographical region of India, Central European Journal of Experimental Biology, 1(1) 18-25. ISSN: 0975-5071. IF-0.748.

34. Gupta AK, Kaur K, Alam N, Ahmad S, Agrawal OP, Alam P (2012). Comparative Standardization of Roots of Boerhaavia diffusa Linn. From Two Different Geographical Regions, Research Journal of Pharmacy and Technology 5(1): 114-118. ISSN 0974-360X (ONLINE) ISSN 0974-3618 (PRINT).

35. Madhurima, Ansari S. H., Sayeed Ahmad, Akhtar M. S., Alam P., (2010). Anti-oxidant potential of aqueous extracts of Cassia fistula L. leaves, Journal of Natural Remedies, 10(2), 181-183. ISSN: 1861-0293.

36. Gupta M, Singh M, Mukhatr HM, Ahmad Sayeed (2010). HPTLC Fingerprinting of different leaf extracts of Tylophora indica (Burm f.) Merill. PHCOG J, 2(11), 381-385. ISSN: 0975-3575 IF-1.115.

37. M Gupta, D K Arya, S Singh, A K Johri, H M Mukhtar, Sayeed Ahmad, (2010). Anti-bacterial Activity of Aqueous and Methanolic Leaves Extract of Tylophora indica (brum f.) Merill and its Total Microbial Load, Inventi Rapid: Ethnopharmacology. 1:1, 24. E- ISSN: 0976-7568, P- ISSN: 2229 -4155.

38. M. S. Alam, M. A. Ahmad, A. K. Najmi, M. Asif, Sayeed Ahmad, (2008) Aqueous Methanolic Extract of Punica Granatum Protect Against Alcohol Induced Gastric Ulcer in Rats, Natural Products: An Indian Journal, 4(1), 91-94.

39. Madhurima, S.H. Ansari, Mohd.Ali, Prawez Alam, Md. Sohail Akhtar, Sayeed Ahmad (2007) Pharmaocognostic evaluation of Calendula officinalis L. flowers. Natural Products: An Indian Journal 3(3) 183-186.

40. Swati Balian, Sayeed Ahmad, R. Zafar (2006). Anti-inflammatory activity of leaf and leaf callus of Silybum marianum(L.) in albino rats. Indian Journal of Pharmacology, 38(3), 213-214.IF-0.679

41. R. Zafar and Sayeed Ahmad, (2006). HPTLC fingerprints of Ephedra gerardiana Wall. And Sida acuta Burm. Analytical Chemistry an Indian Journal, 2(5-6), 212-215.

42. R. Zafar, S. Balian and Sayeed Ahmad, (2006). Production of silybin from callus culture of Silybum marianum (l.) Gaertn Natural Products: An Indian Journal 2(3-4) 84-88.

43. Vidhu Aeri, R. Zafar, Sayeed Ahmad and P.I. Khan (2005). Quantitative estimation of Phyllanthin in Phyllanthus niruri Linn. and some polyherbal hepatoprotective formulations by HPTLC, Indian Journal of Natural Products, 21(1), 12-13. IF-0.580

44. R. Zafar, Sayeed Ahmad and Mohd. Mujeeb, (2005). Estimation of scopoletin in leaf and leaf callus of Convolvulus microphyllus Sieb by RP-HPLC method, Indian Journal of Pharmaceutical Sciences, 67(5). 600.IF 0.296

45. Azhar M.U., Akhtar F., Khan S. A., Aslam M., Javed K., Jafri M.A. (2004), Nephroprotective effects of Dolichos biflorous (Kulthi) on gentamicine induced nephrotoxicity in mice, Journal of Science and Pharmacy, 5 (2), 50-53.

46. R. Zafar, Eram Siddiqui, Deeba Siddiqui, Shoib Ahmad, Sayeed Ahmad, and Shaqib   Zafar (2003), Preliminary Phytochemical Screening and Antimicrobial Activity of     Trigonella foenum-gracum, Journal of Science and Pharmacy. 4 (3), 97-100