Related Experiment Video
Updated: Jul 24, 2026

Live Imaging of Nicotine Induced Calcium Signaling and Neurotransmitter Release Along Ventral Hippocampal Axons
Published on: June 24, 2015
Nicotine therapy in patients with Alzheimer's disease
1University of California, San Francisco 94143, USA.
Abstract:
Further studies are needed to determine the long-term effects nicotine may have in patients with Alzheimer's disease. In addition, one must consider the risks of using a chemical that is considered a health hazard to treat a patient with Alzheimer's disease. It would be beneficial to develop a compound similar to but less toxic than nicotine to study and possibly treat patients with Alzheimer's disease. Until alternatives are developed, a trial of nicotine administered transdermally may provide hope and a greater understanding of Alzheimer's disease.
More Related Videos
10:48Probing Nicotinic Acetylcholine Receptor Function in Mouse Brain Slices via Laser Flash Photolysis of Photoactivatable Nicotine
Published on: January 25, 2019
09:06Localization of Plasma Membrane and Intracellular Neuronal Nicotinic Acetylcholine Receptors Using Quantitative Imaging in Mammalian Cells
Published on: December 19, 2025
Related Concept Videos
Drugs Acting on Autonomic Ganglia: Stimulants
Ganglionic stimulants activate NM nicotinic receptors in autonomic ganglia, falling into two categories: nicotine mimetics [e.g., lobeline, dimethylpiperazine, tetramethylammonium] and muscarinic receptor agonists [e.g., muscarine, methacholine]. The first category's action is rapid and blocked by nicotinic receptor antagonists, while the second category's action is delayed and blocked by atropine-like agents. Nicotine, an alkaloid, affects the heart rate by stimulating sympathetic or...
CNS Depressants: Alcohol and Nicotine
Parkinson's Disease: Treatment
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of its...
Alzheimer's Disease: Overview
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ and tau...
Alzheimer's Disease: Treatment
Alzheimer Disease ll: Pathophysiology