Parkinson's Disease | Alzheimer's Disease | Part 1💊

#pharmacology #drnajeeb #medicines #parkinson #alzheimer #alzheimerdisease #parkinsons

Parkinson's Disease | Alzheimer's Disease | Part 1💊

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▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬

00:00:00 Introduction
00:00:48 Neurotransmission Function In Basal Ganglion
00:07:30 Primary Motor Area
00:08:05 Transmission From Prefrontal Cortex, Supplementary Motor Area, Premotor Area
00:10:30 Importance Of Basal Ganglia
00:11:43 Extra Pyramidal System
00:12:26 Difference In Function Pyramidal And Extrapyramidal System
00:14:47 Circuits Of Basal Ganglion
00:20:42 Role Of Gaba
00:22:49 Role Of Glutamic Acid
00:25:31 Direct Pathway
00:26:26 Indirect Pathway
00:28:17 Parkinson’s Disease Pathway
00:36:50 Summary
00:38:20 Nigrostriatal Pathway
00:41:07 Question About Thalamus
00:42:38 Neurons
00:43:44 What Is Parkinson’s Disease
00:50:49 Excessive Cholinergic Activity
00:52:01 Maintaining Tone
00:53:24 Clinical Features
00:56:23 Mechanism
00:57:16 Antipsychotic Drugs Overdose Leading To Parkinson’s
00:57:55 Chorea
01:01:23 Huntington Disease
01:07:57 Imbalance Leading To Progressive Degeneration
01:14:50 Role Of Tyrosine And Phenylalanine
01:18:51 Mono Amine Oxidases
01:19:08 When Action Potential Leads To Depolarization
01:23:20 Levodopa
01:29:30 Amantidine
01:31:09 Bromocriptine
01:33:00 Catechol O Methyl Transferase
01:37:36 Types Of Monoamine Oxidases
01:40:45 Carbidopa
01:41:20 Selegiline
01:43:30 Tolcapon And Entacapone
01:46:50 Benztropine
01:48:46 Review
01:54:50 Dopamine Receptor Agonist
01:56:55 Blood Brain Barrier And Levodopa
02:15:05 Carbidopa And Levodopa
02:22:20 Explanation Of Tolcapone And Entacapone
02:38:50 Mechanism

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The dementia of Parkinson's disease has some similarities to the dementia of Alzheimer's disease. And there are some differences, too. Alzheimer's disease causes dementia slowly over time, while the dementia of Parkinson's disease often develops more quickly and dramatically.
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