Iekhsan Othman

ORCID: 0000-0001-9225-3678
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About
Contact & Profiles
Research Areas
  • Venomous Animal Envenomation and Studies
  • Marine Invertebrate Physiology and Ecology
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Rabies epidemiology and control
  • Neuroscience and Neuropharmacology Research
  • Nicotinic Acetylcholine Receptors Study
  • Curcumin's Biomedical Applications
  • RNA Interference and Gene Delivery
  • Healthcare and Venom Research
  • Advanced Glycation End Products research
  • Zebrafish Biomedical Research Applications
  • Ion channel regulation and function
  • Pharmacogenetics and Drug Metabolism
  • Biochemical and Structural Characterization
  • Marine Toxins and Detection Methods
  • MicroRNA in disease regulation
  • Mosquito-borne diseases and control
  • Bioactive Compounds in Plants
  • Alzheimer's disease research and treatments
  • Medicinal Plants and Neuroprotection
  • Computational Drug Discovery Methods
  • Drug Transport and Resistance Mechanisms
  • Viral Infections and Immunology Research
  • Cancer, Hypoxia, and Metabolism
  • Cholinesterase and Neurodegenerative Diseases

Monash University Malaysia
2015-2024

International Medical University
2022

Sunway University
2012-2020

Monash University
2009-2015

Imperial College London
1982-2005

University of Malaya
1990-2002

University of Leeds
1995

University of Maryland Medical Center
1990

University of Maryland, Baltimore
1990

University of London
1982

Epilepsy is a neuronal disorder allied with distinct neurological and behavioral alterations characterized by recurrent spontaneous epileptic seizures. Impairment of the cognitive performances such as learning memory frequently observed in patients. Anti-epileptic drugs (AEDs) are efficient to majority However, 30% this population seems be refractory drug treatment. These patients not seizure-free they show impaired functions. Unfortunately, side effect, some AEDs could contribute...

10.3389/fphar.2017.00515 article EN cc-by Frontiers in Pharmacology 2017-08-03

Embelin (2,5-dihydroxy-3-undecyl-1,4-benzoquinone) is one of the active components (2.3%) found in Embelia ribes Burm fruits. As determined via vitro AChE inhibition assay, embelin can inhibit acetylcholinesterase enzyme. Therefore, be utilized as a therapeutic compound, after further screening has been conducted for its use treatment Alzheimer's disease (AD). In this study, nootropic and anti-amnesic effects on scopolamine-induced amnesia rats were evaluated. Rats treated once daily with...

10.3389/fphar.2018.00665 article EN cc-by Frontiers in Pharmacology 2018-06-25

Glycyrrhizin (glycyrrhizic acid), a bioactive triterpenoid saponin constituent of Glycyrrhiza glabra, is traditional medicine possessing plethora pharmacological anti-inflammatory, antioxidant, antimicrobial, and antiaging properties. It known inhibitor high mobility group box 1 (HMGB1), ubiquitous protein with proinflammatory cytokine-like activity. HMGB1 has been implicated in an array inflammatory diseases when released extracellularly, mainly by activating intracellular signaling upon...

10.1021/acschemneuro.9b00640 article EN ACS Chemical Neuroscience 2020-01-23

Parkinson's disease (PD) is the second most common neurodegenerative disorder affecting senile population with manifestation of motor disability and cognitive impairment. Reactive oxygen species (ROS) implicated in progression oxidative stress-related apoptosis cell death midbrain dopaminergic neurons. Its interplay mitochondrial functionality constitutes an important aspect neuronal survival perspective PD. Edible bird's nest (EBN) animal-derived natural food product made saliva secreted by...

10.1186/1472-6882-14-391 article EN cc-by BMC Complementary and Alternative Medicine 2014-10-13

The frequency and magnitude of dengue epidemics continue to increase exponentially in Malaysia, with a shift the age range predominance toward adults an expansion rural areas. Despite this, information pertaining extent transmission virus (DENV) community is lacking. This community-based pilot study was conducted establish DENV seroprevalence amongst healthy district Southern identify influencing factors. In this undertaken between April May 2015, total 277 adult participants were recruited...

10.1186/s40249-017-0384-1 article EN cc-by Infectious Diseases of Poverty 2018-01-08

1. Homogeneous beta-bungarotoxin, isolated from the venom of Bungarus multicinctus was radiolabelled with N-succinimidyl-[2.3-(3) H]propionate. Stable, di-propionylated material obtained which tritiated on both subunits and had a specific radioactivity 102 Ci/mmol. 2. After separation unlabelled toxin by isoelectric focussing, it shown to exhibit significant biological activity in peripheral central nervous systems but negligible phospholipase A2 towards lecithin or cerebrocortical...

10.1111/j.1432-1033.1982.tb06961.x article EN European Journal of Biochemistry 2005-03-03
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