| From Kratom to mitragynine and its derivatives: physiological and behavioural effects related to use, abuse, and addiction Z Hassan, M Muzaimi, V Navaratnam, NHM Yusoff, FW Suhaimi, ... Neuroscience & Biobehavioral Reviews 37 (2), 138-151, 2013 | 443 | 2013 |
| Antidiabetic Properties and Mechanism of Action of Gynura procumbens Water Extract in Streptozotocin-Induced Diabetic Rats Z Hassan, MF Yam, M Ahmad, APM Yusof Molecules 15 (12), 9008-9023, 2010 | 183 | 2010 |
| Abuse potential and adverse cognitive effects of mitragynine (kratom) NHM Yusoff, FW Suhaimi, RK Vadivelu, Z Hassan, A Rümler, A Rotter, ... Addiction biology 21 (1), 98-110, 2016 | 166 | 2016 |
| Morris water maze: a versatile and pertinent tool for assessing spatial learning and memory MZ Othman, Z Hassan, ATC Has Experimental animals 71 (3), 264-280, 2022 | 160 | 2022 |
| Neurobiology of Kratom and its main alkaloid mitragynine FW Suhaimi, NHM Yusoff, R Hassan, SM Mansor, V Navaratnam, ... Brain research bulletin 126, 29-40, 2016 | 132 | 2016 |
| Discriminative stimulus properties of mitragynine (kratom) in rats N Harun, Z Hassan, V Navaratnam, SM Mansor, M Shoaib Psychopharmacology 232, 2227-2238, 2015 | 87 | 2015 |
| Mitragynine attenuates morphine withdrawal effects in rats—a comparison with methadone and buprenorphine R Hassan, C Pike See, S Sreenivasan, SM Mansor, CP Müller, Z Hassan Frontiers in psychiatry 11, 411, 2020 | 68 | 2020 |
| Effect of zerumbone on scopolamine‐induced memory impairment and anxiety‐like behaviours in rats S Jafarian, KH Ling, Z Hassan, L Perimal‐Lewis, MR Sulaiman, ... Alzheimer's & Dementia: Translational Research & Clinical Interventions 5 (1 …, 2019 | 63 | 2019 |
| Insights into the neuropathology of cerebral ischemia and its mechanisms MA Ahad, KR Kumaran, T Ning, NI Mansor, MA Effendy, T Damodaran, ... Reviews in the Neurosciences 31 (5), 521-538, 2020 | 62 | 2020 |
| Long-Term Cognitive Effects of Kratom (Mitragyna speciosa Korth.) Use D Singh, S Narayanan, CP Müller, B Vicknasingam, M Yücel, ETW Ho, ... Journal of psychoactive drugs 51 (1), 19-27, 2019 | 59 | 2019 |
| Novel psychoactive substances—recent progress on neuropharmacological mechanisms of action for selected drugs Z Hassan, OG Bosch, D Singh, S Narayanan, BV Kasinather, E Seifritz, ... Frontiers in psychiatry 8, 152, 2017 | 59 | 2017 |
| Time course of motor and cognitive functions after chronic cerebral ischemia in rats T Damodaran, Z Hassan, V Navaratnam, M Muzaimi, G Ng, CP Müller, ... Behavioural brain research 275, 252-258, 2014 | 59 | 2014 |
| Opioid receptors mediate the acquisition, but not the expression of mitragynine-induced conditioned place preference in rats NHM Yusoff, SM Mansor, CP Müller, Z Hassan Behavioural brain research 332, 1-6, 2017 | 57 | 2017 |
| Mitragynine (Kratom) impairs spatial learning and hippocampal synaptic transmission in rats Z Hassan, FW Suhaimi, S Ramanathan, KH Ling, MA Effendy, CP Müller, ... Journal of Psychopharmacology 33 (7), 908-918, 2019 | 46 | 2019 |
| Chronic cerebral hypoperfusion-induced memory impairment and hippocampal long-term potentiation deficits are improved by cholinergic stimulation in rats T Damodaran, CP Müller, Z Hassan Pharmacological Reports 71 (3), 443-448, 2019 | 41 | 2019 |
| Clitoria ternatea L. root extract ameliorated the cognitive and hippocampal long-term potentiation deficits induced by chronic cerebral hypoperfusion in the rat T Damodaran, BWL Tan, P Liao, S Ramanathan, GK Lim, Z Hassan Journal of ethnopharmacology 224, 381-390, 2018 | 40 | 2018 |
| Embelin improves the spatial memory and hippocampal long-term potentiation in a rat model of chronic cerebral hypoperfusion S Bhuvanendran, SNS Bakar, Y Kumari, I Othman, MF Shaikh, Z Hassan Scientific reports 9 (1), 14507, 2019 | 39 | 2019 |
| Anti-cholinesterase potential of diverse botanical families from Malaysia: Evaluation of crude extracts and fractions from liquid-liquid extraction and acid-base fractionation MSA Rawa, Z Hassan, V Murugaiyah, T Nogawa, HA Wahab Journal of ethnopharmacology 245, 112160, 2019 | 33 | 2019 |
| Baclofen blocks the acquisition and expression of mitragynine-induced conditioned place preference in rats NHM Yusoff, SM Mansor, CP Müller, Z Hassan Behavioural brain research 345, 65-71, 2018 | 31 | 2018 |
| Crossing the blood-brain barrier: a review on drug delivery strategies for treatment of the central nervous system diseases NI Mansor, N Nordin, F Mohamed, KH Ling, R Rosli, Z Hassan Current drug delivery 16 (8), 698-711, 2019 | 25 | 2019 |
