Dr. Rahmat Ali Khan is an Associate Professor at University of Science and Technology Bannu School of Biotechnology, and a senior partner in the Pharmacology and Toxicology Group of Pakistan. Dr. Khan has over 300 scientific papers and projects published. He is an internationally recognized expert in many areas of advanced medicine including Pharmacology, Internal Medicine, Clinical Research and Drug Discovery. He is a regularly sought after and requested lecturer at the majority of major medical schools, health systems, and National Medical Symposiums throughout Pakistan.

• Biochemistry
• Proteins
• Chromatography
• Mass Spectrometry
• Lipid Peroxidation
• Oxidative Stress
• Antioxidants
• Antioxidant Activity
• Seeds
• Phenolic Compounds

• Khan RA, Khan MR, Sahreen S. Evaluation of Launaea procumbens use in renal disorders: a rat model. Journal of Ethnopharmacology 128 (2010) 452–461.
• Khan RA, Khan MR, Sahreen S, Bukhari J. Prevention of CCl4-induced nephrotoxicity with Sonchus asper in rat. Food and Chemical Toxicology 23 (2010) 1304–1321.
• Khan MR, Rizvi W, Khan GN, Khan RA, Sheen S. Carbon tetrachloride-induced nephrotoxicity in rats: Protective role of Digera muricata. Journal of Ethnopharmacology 122 (2009) 91–99.
• Sahreen S, Khan MR, Khan RA. Evaluatio n of antioxidant activities of various solvent extracts of Carissa opaca fruits. Food Chemistry 122 (2010) 1205–1211.
• Sahreen S, Khan MR, Khan RA. Hepatoprotective effects of methanol extract of Carissa opaca leaves on CCl4-induced damage in rat. BMC Complementary and Alternative Medicine 2011, 11:48 doi: 10.1186/1472-6882-11-48.
• Ahmed M, Latif N, Khan RA, Ahmed A, Schetinger MRC. Inhibitory effect of arachidonic acid on venom acetyl cholinesterase. Toxicology and Environmental Chemistry 1080/02772248.2011.593292.
• Khan RA, Khan MR, Sahreen S. 2011. Attenuation of CCl4-induced hepatic oxidative stress in rat by Launaea procumbens. Experimental Toxicological and Pathology. Volume 65, Issue 3, March 2013, Pages 319–326.
• Khan RA, Khan MR, Sahreen S. Hepatoprotection with chloroform extract of Launaea procumbens against CCl4 induced injuries in rat. BMC Complementary and Alternative Medicine 2012, 12:114 doi: 10.1186/1472-6882-12-114.
• Khan RA, Khan MR, Sahreen S and Ahmed M. Evaluation of phenolic contents and antioxidant activity of various solvent extracts of Sonchus asper (L.) Hill. Chemistry Central Journal 2012, 6:12 doi: 10.1186/1752-153X-6-12.
• Khan RA, Khan MR, Sahreen S, 2012. Brain antioxidant markers, cognitive performance and acetyl cholinesterase activity of rat: Efficiency of Sonchus asper Behavioral and Brain Functions 2012, 8:21 doi: 10.1186/1744-9081-8-21.
• Khan RA, Khan MR, Sahreen S, 2012. Assessment of flavonoids contents and in vitro antioxidant activity of Launaea procumbens Chemistry Central Journal 2012, 6:43 doi: 10.1186/1752-153X-6-43.
• Ahmed M, Latif N, Khan RA, Ahmad A, Rocha JBT, Mazzanti CM, Bagatini MD, Morsch VM, Schetinger MRC. 2012. Enzymatic and biochemical characterization of Bungarus sindanus snake venom acetylcholinesterase. The Journal of Venomous Animals and Toxins including Tropical Diseases 18 (2):236-243.
• Ahmed M, Latif N, Khan RA, Ahmad A 2012. Toxicological Effect of Herbicides (Diuron and Bentazon) on Snake Venom and Electric Eel Acetylcholinesterase. Bull Environ Contam Toxicol DOI 10.1007/s00128-012-0684-x.
• Khan RA, Khan MR, Sahreen S, Naseer AS. 2012. Hepatoprotective activity of Sonchus asper against carbon tetrachloride-induced injuries in male rats: a randomized controlled trial. BMC Complementary and Alternative Medicine 2012, 12:90 doi: 10.1186/1472-6882-12-90.
• Khan RA: Protective effects of Launaea procumbens on rat testis damage by CCl4. Lipids in Health and Disease 2012, 11:103 doi: 10.1186/1476-511X-11-103.
• Khan RA: Protective effect of Launaea procumbens (L.) on lungs against CCl4 induced toxicity in rat. BMC Complementary and Alternative Medicine 2012, 12:133 doi: 10.1186 /1472-6882-12-133.
• Khan WA, Jan S, Parveen S, Khan RA, Saeed A, Tanveer AJ, Ali Shad A. Phytochemical analysis and enzyme inhibition assay of Aerva javanica for ulcer. Chem Cent J. 2012, 31; 6(1):76.
• Khan RA, Khan MR, Sahreen S. CCl4-induced hepatotoxicity: protective effect of rutin on p53, CYP2E1 and the antioxidative status in rat. BMC Complementary and Alternative Medicine 2012, 12:178.
• Khan RA: Protective effects of Sonchus asper (L.) Hill, (Asteraceae) against CCl4- induced oxidative stress in the thyroid tissue of rats. BMC Complementary and Alternative Medicine 2012, 12:181 doi:10.1186/1472-6882-12-181.
• Khan RA: Effects of Launaea procumbens on brain antioxidant enzymes and cognitive performance of rat. BMC Complementary and Alternative Medicine 2012, 12:219 doi:10.1186/1472-6882-12-21.
• Khan RA: Protective effects of rutin metabolism against potassium bromate induced nephrotoxicity in rats. BMC Complementary and Alternative Medicine 2012, 12:204 doi:10.1186/1472-6882-12-204.
• Khan RA 2012. In vitro antioxidant activity and assessment of flavonoids contents of Sonchus arvensis. Chemistry Central Journal 2012, 7:54.
• Khan RA, Khan MR, Sahreen S. Protective effects of Sonchus asper against KBrO3 induced lipid peroxidation in rats. Lipids Health Dis. 2012 Nov 27; 11(1):164. Epub 2012 Nov 27.
• Khan RA, Khan MR, Sahreen S. Protective effect of Sonchus asper extracts against experimentally-induced lung injuries in rats: A novel study. Experimental and Toxicologic Pathology 2012 Nov; 64(7-8):725-31 doi:10.1016/j.etp.2011.01.007.
• Khan RA, Khan MR, Sahreen S, Ahmed M. 2013. CCl4-induced lipid peroxidation and hyperglycemia. Toxicology and Industrial Health.
• Khan RA, Khan MR, Sahreen S. Protective effects of Sonchus asper (L.) against KBrO3-induced oxidative stress in rat testis. Pak. J. Pharm. Sci., Vol.26, No.3, 2013, pp.567-570.
• Khan RA, Khan MR, Sahreen S, Ahmed M. 2013. Modulation of CCl4 induced nephrotoxicity in rats by n-hexane extract of Sonchus asper. Toxicology and Industrial Health 42, 45-49.
• Sahreen S, Khan MR, Khan RA. 2013. Ameliorating Effect of Various Fractions of Rumex hastatus Roots against Hepato-and Testicular Toxicity Caused by CCl4 Oxidative Medicine and Cellular Longevity http://dx.doi.org/10.1155/2013/325406.
• Sahreen S, Khan MR, Khan RA. 2013. Effect of Carissa opaca fruit extract on lipid peroxidation, antioxidant activity and reproductive hormones in male rats. Lipids Health Dis. 2013 27; 11(1):164.
• Shah A, Khan RA. Ahmed M, Muhammad N. 2013. Hepatoprotective role of Nicotiana plumbaginifolia Linn against carbon tetrachloride-induced injuries. Toxicology and Industrial Health. DOI: 10.1177/0748233713498448.
• Khan RA, Khan MR, Sahreen S. 2013. Antitumor characterization of various fractions of Launaea procumbens. Toxicology and Industrial Health, (DOI:10.1177/0748233713).
• Mohibullah M, Rabani MA, Waseem A, Javria J, Ghazanfaruullah, Khan RA. 2013. Estimation of various classificatory analyses in some hexaploid weeds germplasm. Pak. J. Bot., 45(6): 2019-2025, 2013.
• Bushra A, Khan MR, Khan RA. 2013. In vitro antioxidant potential of dicliptera roxburghiana. BMC Complementary and Alternative Medicine 2013;13:140.
• Shah NA, Bushra A, Khan MR, Khan RA. 2013. Investigation on flavonoid composition and anti-free radical potential of Sida cordata. Complementary and Alternative Medicine 2013, 13:276.
• Khan RA, Khan MR, Sahreen S. 2014. Estimation of flavoniods, antimicrobial, antitumor and anticancer activity of Carissa opaca fruits. BMC Complementary and Alternative Medicine 2013, 13:372.
• Khan, FA, Hussain, Khan RA. 2014. Farmanol: A New Dammarane Methoxy tri terpenediol from Nepeta suavis. Asian Journal of Chemistry; Vol. 26, No. 1 (2014), 119-121.
• Khan RA, Khan MR, Sahreen S. 2014. Effects of Carissa opaca fruits extracts on oxidative pulmonary damages and fibrosis in rats. BMC Complementary and Alternative Medicine 2014, 14:40 doi:10.1186/1472-6882-14-40.
• Khan RA, Khan MR, Sahreen S. 2014. Comprehensive assessment of phenolics and antioxidant potential of Rumex hastatus D. Don. Roots. BMC Complementary and Alternative Medicine 2014, 14:40 doi:10.1186/1472-6882-14-40.
• Ahmed M, Wazir Z, Khan RA. 2014. Pharmacological evaluation of crude methanolic extract of Kalanchoe pinnate leaves. Toxicology and Environmental Chemistry.
• Khan HF, Khan RA, Ahmed M, Khan MR 2014. Phytotoxic Potential of Methanolic Extract of Cardia obaliqua. Altern Integ Med 2014, 3:1 http://dx.doi.org/10.4172/2327-5162.1000150.
• Nawshad M, Elsheikh YA, Abdul Mutalib M, Khan RA. 2014. An overview of the role of ionic liquids in biodiesel reactions. Journal of Industrial and Engineering Chemistry. http://dx.doi.org/10.1016/j.jiec.2014.01.046.
• Khan, N, Ahmad A, Khan RA. 2014. Cardio protective role of leaves extracts of Carissa opaca against CCl4 induced toxicity in rats. BMC Research Notes.2014, 7:224.
• Khan, S, Ahmad M, Khan RA. 2014. Genetic diversity of Bemisiatabaci in Pakistan. Advances in Environmental Biology, 8(5) April 2014, Pages: 1339-1344.
• Khan, FA, Hussain, Khan RA. 2014. Asperal: A New Clerodane Diterpene from Sonchus asper. Asian Journal of Chemistry; Vol. 26, No. 9 (2014), 2699-2701.
• Shah S, Khan RA, Khan MR, 2014. Phytochemical screening and protective effects of Trifolium alexandrinum (L.) against free radical-induced stress in rats. Food Science and Nutrition. doi: 10.1002/fsn3.152 2: 1-7.
• Ahmed M, Khan RA 2014. Antifungal, antioxidant and antibacterial activities of Calotropis procera. 5:6, 75-80.
• Khan RA, Khan MR, Sahreen S. 2014. CCl4 induced genotoxicity and DNA oxidative damages in rats: hepatoprotective effect of Sonchus arvensis. BMC Complementary and Alternative Medicine 2014, 14:452.
• Ahmad N, Khan RA, Ahmed M (2015). Role of antioxidant in oxidative stress and diabetes mellitus. Journal of Pharmacognosy and Phytochemistry 3 (5): 134-137.
• Khan A, Khan RA, Ahmad M (2015). In vitro antioxidant, antifungal and cytotoxic activity of methanolic extract of Calligonum polygonoides. Bangladesh J Pharmacol 2015; 10: 316-320.
• Khan A, Khan RA, Ahmad M (2015). Antimicrobial activities of Calligonum polygonoides, Albezia lebeck and Piper nigrum. Bangladesh J Pharmacol 2015; 10: 341-341.
• Amjad A, Ahmed Z, Khan RA, Ahmad M (2015). Tumor suppressive p53 signaling empowers metastatic inhibitor KLF17-dependent transcription to overcome tumorigenesis in non-small cell lung cancer. http://www.jbc.org/cgi/doi/10.1074.
• Khan RA, Khan MR, Ahmad M (2015). Carbon tetrachloride-induced lipid peroxidation and hyperglycemia in rat: A novel study. Toxicology and Industrial Health, 2015, Vol. 31(6) 546–553.
• Khan A, Khan RA, Ahmed M, Mushtaq N. Antioxidant and antifungal activities of selected fruits of Districts Bannu and Lakki Marwat, Pakistan. Bangladesh J Pharmacol. 2015; 10: 566-67.
• Khan RA, Khan MR Khan A. Comparative antioxidant scavenging and lipid peroxidation activity of rutin and gallic acid. Bangladesh J Pharmacol. 2015; 10: 637- 38.
• Sahreen S, Khan RA, Khan MR, 2015. Evaluation of phytochemical content, antimicrobial, cytotoxic and antitumor activities of extract from Rumex hastatus D. Don roots. BMC Complementary and Alternative Medicine (2015) 15:211; DOI 10.1186/s12906-015-0736-y.
• Sahreen S, Khan RA, Khan MR, 2015. Protective effects of Carissa opaca fruits against CCl4-induced oxidative kidney lipid peroxidation and trauma in rat. Received: 4 May 2015; Revised: 29 June 2015; Accepted: 30 June 2015; Published: xxxx.
• Khan SM, Ahmed M, Khan RA. Consanguinity ratio in b-thalassemia major patients in District Bannu. Vol. 65, No. 11, November 2015.
• Ahmed M, Khan RA (2016). Promising inhibition of krait snake’s venom acetylcholinesterase by Salix nigra and its role as anticancer, antioxidant agent. Indian Journal of Animal Research, 34: 56-60.
• Ullah I, Khan RA (2016). Floristic Composition, Ecological Characteristics and Biological Spectrum of District Bannu, Khyber Pakhtunkhawa, Pakistan. Journal of human ecology, 12: 23-30.
• Ullah I, Khan RA (2016). Lead nitrate induced oxidative dysfunctions in Cyperinus carpio: Role of Typha latifolia. Life Science Journal 2016;13(8).
• Khan RA, Alkreathy HM, Shah A. Effect of Launaea procumbens extract on oxidative marker, p53, and CYP 2E1: a randomized control study. Food and Nutrition Research, 2016, 06 (1-6).
• Khan RA, Alkreathy HM, Saboorshah A, Ahmed A. Protective effects of Trifolium alexandrinum . against lung injury induced by environmental toxin ccl4 in experimental rats, Food and Nutrition Research; 2016, 05 (1-5).
• Khan WU, Rhan RA, Ahmed A, Khan LU, 2016, Pharmacological evaluation of methanolic extract of Cyperus scariosus, Bangladesh J Pharmacol , 06 (353-358).
• Khan MW, Khan RA, Khan LU, Ahmad W. Inhibitory Potential of Smilax medica on Growth of Maize (Zea Mays) Grown in District Bannu Studies on Ethanomedicine ; 106-110.
• Khan RA Antitumor characterization of various fractions of Launaea procumbens 2016; Toxicology and Industrial Health 04 (188–191).
• Khan RA, Khan MA. 2016, Hepatoprotective role of Nicotiana plumbaginifolia Linn, against carbon tetrachloride-induced injuries. 2016, Toxicology and Industrial Health, 07 (292–298).
• Shah IA, Wazir SM, Khan RA Effects of Different Doses of Fertilizers on Growth and Yield Components of Biodiesel Plant (Jatropha curcas L.). Sains Malysiana, 46(1): 117-122.
• Haq NU, Khan RA (2016). Phytochemical and Biological Evaluation of Defatted Seeds of Jatropha curcas. Sains Malysiana, 45(2): 110-117.
• Khan RA (2017). Antidiabetic efficacy of methanolic crude extract of Quercus dilatata fruit: A randomized control trial. International J of Pharmacology, 13: 501- 506.
• Khan ST, Ahmed M, Khan RA, Mushtaq N, Khan N (2017). Anti-diabetic potential of aerial parts of Galium tricornutum (Dandy) Rubiaceae Trop J Pharm Res, 16(7): 1573.
• Khan RA (2017). Effect of Launaea procumbens on thyroid glands lipid peroxidation and hormonal dysfunction: a randomized control trial. Lipids in Health and Disease 16:88.
• Sahreen S, Khan MR, Khan RA (2017). Evaluation of Rumex hastatus leaves against hepatic fibrosis: a rat model. BMC Complementary and Alternative Medicine 17:435.
• Khan LU, Khan RA (2017). Phytochemical investigation and pharmacological activities of Tephrosia purpurea (L.) pers. Bark. International J Biochemistry and Biotechnology 23: 341-345.
• Khan RA (2017). Effect of Launaea procumbens on thyroid glands lipid peroxidation and hormonal dysfunction: a randomized control trial. Lipids in Health and Disease, 16:168.
• Sahreen S, Khan MR, Khan RA Evaluation of Rumex hastatus leaves against hepatic fibrosis: a rat model. BMC Complementary Alternative Medicine, 17: 435.
• Khan A, Mehmood S, Khan RA (2017).Cytotoxic activities of Rosa brunonii, Calligonum polygonoides, and Sueda fruticosa extract using brine shrimp. Pak J Pharm Sci, 30 (6): 2281-2284.
• Rahman G, Khan RA (2017). Phytochemical investigation and pharmacological evaluation of Erythraea ramosissima. The Journal of Animal & Plant Sciences, 27 (5):1730-1733.
• Khan LU, Khan RA Khan S et al. (2017). Phytochemical Screening and Assessment of Pharmacological Properties of Swertia chirayita (Roxb. ex Fleming) Root Methanolic Extract. International Journal of Pharmacology, 1000-1009.
• Sahreen S, Khan MR, Khan RA (2017). Evaluation of antioxidant profile of various solvent extracts of Carissa opaca leaves: an edible plant. Chemistry Central Journal, 11:8.
• Muhammad H, Wazir M, Khan RA In Vitro Antioxidant, Antifungal and Cytotoxic Activities of Selected Medicinal Plants of District Bannu and Lakki Marwat. Studies on Ethno-Medicine, 11 (): 226-232.
• Protective Effect of Aerva jevanica Against Ethanol Induced Hepatic Stress in Rats: A Randomized Control Report. Indian Journal of Pharmaceutical Education and Research, 51(2):110-114.
• Noureen F, Khan MR, Khan RA et al. (2017). Pistacia chinensis: Strong antioxidant and potent testicular toxicity amelioration agent. Asian Pacific Journal of Tropical Medicine, 12:1-10.
• Khan RA, Khan MR, Ahmed M et al. (2017). Effects of Rutin on Testicular Antioxidant Enzymes and Lipid Peroxidation in Rats. Indian J Pharmaceutical Education and Research, 51: 413-417.
• Shah AU, Khan RA, Ahmed M (2017). Pharmacological activities of methanolic crude extract of Quercus dialatata fruit. Bangladesh J Pharmacol, 12:91-92.
• Khan MN, Ahmad M, Khan RA (2017). Effect of Astragalus eremophilus on the Growth of Bracharia ramose. Journal of Basic & Applied Sciences, 2017, 13, 193- 197.
• Khan HU, Khan RA (2017). Cytotoxic, antioxidant, antimicrobial activities of methonol crude extracts of Cardia obaliqua (Linn.). The Journal of Animal & Plant Sciences, 1710-1715.
• Khan SU, Khan RA (2017). Effect of Centaurea pullata Methanolic Extract on the Growth of Portulaca oleracea. Journal of Basic & Applied Sciences, 2017, 13, 193- 197.
• Khan RA (2017). Antidiabetic, Antioxidant, and Hypolipidemic Potential of Sonchus asper Hill. Alternative Therapies in Health and Medicine, 34:56-62.
• Khan SU, Ahmed M, Khan RA (2017). Phytochemical Screening and In vitro Antioxidant Activities of Methanolic Extract of Nigella sativa Seeds Ahmed M, Razaq A, Razaq A, Mushtaq N, Khan RA (2018). In vitro kinetics and inhibition of krait snake’s venom acetylcholinesterase by Calligonum olygonoides extract in relation to the treatment of alzheimer’s disease. Iran J Basic Med Sci, 221: 869-872.
• Ahmed M, Ahmed M, Khan RA et al. Neuroprotective Effects of Melissa officinalis on Oxygen and Glucose Deficiency Induced Damage in Rat’s Brain Cortex Slices. International Journal of Pharmacology, 781-786.
• Khan A, Khan RA, Ahmed M (2018). Prevalence of measles in district Bannu. Journal of Pakistan Medical Associations, 68 (3):47-49.
• Khan ZU, Khan RA, Muhammad B (2018). Prevalence of breast cancer in southern part of KPK Pakistan hospital BINOR based study. Journal of Pakistan Medical Associations, 68 (3): 499-500.
• Khan SU, Khan RA (2018). Characterisation of breeding sites of anopheline mosquitoes in District Bannu, KPK, Pakistan. Journal of Pakistan Medical Associations, 68 (2): 175-186.
• Khan MW, Khan MN, Khan RA (2018). Epidemiology and parasitological survey of malarial parasites in Khyber Pakhtunkhwa, Pakistan. Journal of Pakistan Medical Associations, 68 (1): 145-146.
• Khan MW, Khan MN, Khan RA (2018). In vitro pharmacological effects of astragalus eremophilus and melilotus parviflora. Acta Biologica Hungarica 69(4), pp. 411–422.
• Rehman SU, Khan RA (2018). Altered protein product of PGAP2 gene disrupts cognitive pathway. International Journal of Molecular Biology: Open Acces 3(4):192‒195.
• Wasim A, Ahmed M, Khan RA (2018). Toxic Effects of Plant Mediated Silver Nanoparticles on Human Cancer Cell Lines and Bacteria. Science, Technology and Development, 2:23-45.
• Rahim A, Khan RA (2018). Antimicrobial efficacy of Tamarix dioca (l.) leaves and flowers. Science Heritage Journal, 2: 1-4.
• Wasim A, Ahmed M, Khan RA (2018). Ethnomedicinal Assessment of Snake Bite Treatment in District Bannu, KPK-Pakistan. University of Swabi Journal, 33-40.
• Din J, Yousafzai M, Khan RA (2019). Iron deficiency anaemia in school age children of District Tank Khyber Pakhtunkhwa Province, Pakistan. Journal of Pakistan Medical Association 9: 1543-1546.
• Shah MAR, Khan RA, Ahmed M (2019). Phytochemical analysis, cytotoxic,antioxidant and anti-diabetic activities of aerial parts of Sorghum halepense. Bangladesh Journal of Pharmacology 14: 144-51.
• Khan N, Ahmed M, Khan RA, Gul S (2019). Antioxidant, Cytotoxicity activities and phytochemical analysis of Chenopodium murale (Linn.) International Journal of Botany Studies 4 (4): 25-28.
• Ahmad W, Ahmad M, Khan RA (2019). Stellaria media attenuates the hyperglycemia and hyperlipidemia in alloxan-induced diabetic rat. Bangladesh Journal of Pharmacology 14: 80-86.
• Shah A, Ahmed M, Khan RA, Mushtaq N (2019). Kinetic and inhibitory effect of Silene arenosa extracts against pancreatic α amylase 4 (4): 78-82.
• Khan MN, Ahmed M, Khan RA (2019). In vitro pharmacological effects of astragalus eremophilus and melilotus parviflora. Acta Biologica Hungarica 69(4):411- 422.
• Ahmed M, Razaq A, Razaq A, Mushtaq N, Khan RA (2019). In vitro kinetics and inhibition of krait snake’s venom acetylcholinesterase by Calligonum polygonoides extract in relation to the treatment of alzheimer’s disease. Iran Journal of Basic and Medical Sciences 21:869-872.
• Rehman SU, Baig SM, Khan RA, Hussain M (2019). Fine mapping of MRT9 locus through genome wide homozygosity mapping in a consanguineous Pakistani family. Journal of Pakistan Medical Association 69:1903-1906.
• Khan RA (2019). Natural remedy for sexual dysfunction: An approach towards tropical medicine. Journal of Pakistan Medical Association. JPMA/ACCEPT/1301/2018.
• Ahmad W, Ahmad M, Khan RA, Mushtaq N. Protective effects of Stellariamedia against oxygen and glucose deficiency-induced damage of hippocampus and cortical neurons. Bangladesh Journal of Pharmacology 2019; 9: 00-00.
• Rehman A, Khan RA, Ahmed M. Anti-diabetic activity of Iphiona aucheri leaf extract. Bangladesh Journal of Pharmacology 2020; 15: 99-109.
• Sher N, Khan RA, Ahmed M. Calligonum polygonoides reduced nanosilver: A new generation of nanoproduct for medical applications. European Journal of Tropical Medicine 2020; 16:2-5.
• Rehman A, Khan RA, Ahmed M. Phytochemical assessment of Iphiona aucheri (bioss.) anderb. and its cytotoxic, antioxidant and antidiabetic activities. Bangladesh Journal of Botany. 2020; 913-918.
• Khan RA. Natural remedy for increasing sperm count: An approach towards tropical medicine. The Journal of the Pakistan Medical Association. 2020; 70 (2), 372- 373.
• Din J, Yousafzai M, Khan RA. Iron deficiency anaemia in school age children of District Tank Khyber Pakhtunkhwa Province, Pakistan. The Journal of the Pakistan Medical Association. 2020; 7, 913-918.
• SU Rehman, SM Baig, L Hasen, I Ahmed, RA Khan. Fine mapping of MRT9 locus through genome wide homozygosity mapping in a consanguineous Pakistani family. The Journal of the Pakistan Medical Association 69 (12), 1903-1906.
• MAR Shah, RA Khan, M Ahmed. Phytochemical analysis, cytotoxic, antioxidant and anti-diabetic activities of the aerial parts of Sorghum halepense. Bangladesh Journal of Pharmacology. 2020; 14 (3), 144-151.
• Ahmed M M, Khan RA. Kinetic and toxicological effects of synthesized palladium(II) complex on snake venom (Bungarus sindanus) acetylcholinesterase. Journal of Venomous Animals and Toxins including Tropical Diseases. 2021; 27 (312- 219).
• Shah, M. A. R., Khan, R. A., & Ahmed, M. (2021). Sorghum halepense (L.) Pers rhizomes inhibitory potential against diabetes and free radicals. Clinical Phytoscience, 7(1). https://doi.org/10.1186/s40816-021-00259.
• Shoaib-Ur-Rehman, Raaza Malja Khan, Rahmat Ali Khan, Ishtiaq Hussain, Noor Muhammad, & Muhammad Arif. (2021). Autozygosity mapping in consanguineous Pakistani families identifies nine non-overlapping novel linkage intervals for autosomal recessive non-syndromic mental retardation (AR-NSMR); shows genetic heterogeneity for AR-NSMR. Journal of the Pakistan Medical Association, 1–13. https://doi.org/10.47391/jpma.
• Ahmed, M., Khan, S. Z., Sher, N., Rehman, Z. U., Mushtaq, N., & Khan, R. A. (2021). Kinetic and toxicological effects of synthesized palladium(II) complex on snake venom (Bungarus sindanus) acetylcholinesterase. Journal of Venomous Animals and Toxins Including Tropical Diseases. https://doi.org/10.1590/1678-9199-jvatitd- 2020-0047.
• Shah A, Khan RA, Ahmed, M. (2021). Phytochemical Assessment, Total Phenolic Content, Cytotoxic, Antioxidant and Antidiabetic Activities of Hyoscyamus Insanus. J. Chil. Chem. Soc. vol.66 no.3 Concepción set. 2021.
• Rahmat Ali Khan Adil Shah, Mushtaq Ahmed, Naila Sher, Nadia Mushtaq . Efficacy of Silene arenosa extract on acetylcholinesterase in Bungarus sindanus (krait) venom, J Tradit Chin Med 2021 June 15; 41(3): 349-354.
• Abdus Saboor Shah, Mushtaq Ahmed, Noor ul Haq and Rahmat Ali Khan, 2021. Protective Effect of Nicotiana plumbaginifolia Linn against CCl4 Induced Oxidative Stress in Gallus gallusdomesticus. International Journal of Pharmacology, 17: 130- 137.
• Rahmat Ali Khan, Adnan Khan, Mushtaq Ahmed. Pharmacological based study of poly herbal formulation. Biomedical Research 2021; 32 (4): 1-2 32 ((4):), 1-2.
• M Ahmed, W Ahmad, N Mushtaq, RA Khan. Reptile Venom Acetylcholinesterases: A Handbook of Venoms and Toxins of Reptiles, 2021.
• B Ahmad, MR Khan, NA Shah, RA Khan In vitro antimicrobial and cytotoxic manifestations of Dicliptera roxburghiana. Pakistan Journal of Pharmaceutical Sciences 35 (1).
• Khan, R.A. Biogenic Synthesis of Silver Nanoparticles Using Phagnalon niveum and Its In Vivo Anti-Diabetic Effect against Alloxan-Induced Diabetic Wistar Rats. Nanomaterials 2022, 12, 830. https://doi.org/10.3390/nano12050830.
• Ul Haq, M.N.; Shah, G.M.; Menaa, F.; Khan, R.A.; Althobaiti, N.A.; Albalawi, A.E.; Alkreathy, H.M. Green Silver Nanoparticles Synthesized from Taverniera couneifolia Elicits Effective Anti-Diabetic Effect in Alloxan-Induced Diabetic WistarRats. Nanomaterials 2022, 12,1035. https://doi.org/10.3390/nano12071035.
• Sher N, Ahmed M. Khan RA. Enhancing antioxidant, antidiabetic, and antialzheimer performance of Hippeastrum hybridum (L.) using silver nanoparticles. Applied Organo metallic Chemistry https://doi.org/10.1002/aoc.6724.
• Shahid Jamil; Ghulam Dastagir; Ahmed Ibrahim Foudah; Mohammed Hamed Alqarni; Hasan Soliman Yusufoglu; Huda Mohammed Alkreathy; Ömer Ertürk; Muhammad Abdur Rehman Shah; Rahmat Ali Khan (2022). Carduus edelbergii Rech. f. Mediated Fabrication of Gold Nanoparticles; Characterization and Evaluation of Antimicrobial, Antioxidant and Antidiabetic Potency of the Synthesized AuNPs. Molecules, DOI: 10.3390/molecules27196669.
• Shahid Jamil; Ghulam Dastagir; Ahmed Ibrahim Foudah; Mohammad Hamed Alqarni; Hasan Soliman Yusufoglu; Huda Mohammed Alkreathy; Omer Erturk; Rahmat Ali Khan; Muhammad Abdur Rehman Shah; Nagamalai Vasimalai (2022). Biosynthesis of Biocompatible AgNPs Using Medicinally Important Carduus edelbergii Rech.f. Extract for Multifarious Biological Activities. Journal of Nanomaterials, DOI: 10.1155/2022/8540149.
• Naila Sher; Mushtaq Ahmed; Nadia Mushtaq; Rahmat Ali Khan (2022). Enhancing antioxidant, antidiabetic, and antialzheimer performance of Hippeastrum hybridum (L.) using silver nanoparticles. Applied Organometallic Chemistry, DOI: 10.1002/aoc.6724.
• Naila Sher; Mushtaq Ahmed; Nadia Mushtaq; Rahmat Ali Khan (2022). Calligonum polygonoides reduced nanosilver: A new generation of nanoproduct for medical applications European Journal of Integrative Medicine.
• Naila Sher; Mushtaq Ahmed; Nadia Mushtaq; Rahmat Ali Khan (2023). Cytoxicity and genotoxicity of green synthesized silver, gold, and silver/gold bimetallic NPs on BHK‐21 cells and human blood lymphocytes using MTT and comet assay. Applied Organometallic Chemistry, DOI: 10.1002/aoc.6968.
• Naila Sher; Mushtaq Ahmed; Nadia Mushtaq; Rahmat Ali Khan (2023). Synthesis of biogenic silver nanoparticles from the extract of Heliotropium eichwaldi L. and their effect as antioxidant, antidiabetic, and anti‐cholinesterase. Applied Organometallic Chemistry. DOI: 10.1002/aoc.6950.
• Ahmed, M., Mushtaq, N., Sher, N., Khan RA. (2024). The therapeutic effect of BODIPY-based photosensitizers against acetylcholinesterase for the treatment of Alzheimer’s disease. J Proteins Proteom 15, 119–133 (2024). https://doi.org/10.1007/s42485-024-00137-9.

• Khan RA (01-06-2015). Biological activates: Role of Butea Frondosa. 945 McKinney St, Suite 621, Houston, TX 77002. http://kbuuk.com/faq
• Khan RA (09-06-2015). Pharmacological evaluation of Prunus amygdalus, and Prunus armeniaca. LAP LAMBERT Publishers, Germany. www.lap-publishing.com

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