{"id":5167,"date":"2026-04-01T04:37:22","date_gmt":"2026-04-01T04:37:22","guid":{"rendered":"https:\/\/cognitionconferences.com\/neuroscience\/?post_type=committee&#038;p=5167"},"modified":"2026-04-01T10:09:49","modified_gmt":"2026-04-01T10:09:49","slug":"chirag-marwah","status":"publish","type":"committee","link":"https:\/\/cognitionconferences.com\/neuroscience\/committee\/chirag-marwah\/","title":{"rendered":"Chirag Marwah"},"content":{"rendered":"<p>Parkinson\u2019s disease (PD) is a progressive neurodegenerative disorder characterized by motor symptoms (bradykinesia, rigidity, resting tremor) and a wide range of non-motor features. The core pathological process is degeneration of dopaminergic neurons in the substantia nigra pars compacta, leading to striatal dopamine deficiency, while additional neurotransmitter systems contribute to non-motor symptoms.<strong>\u00a0<\/strong>PD is a common age-related disorder; global estimates for 2019 indicate that more than 8.5 million people were living with PD, and prevalence increases steeply with age.\u00a0Current pharmacological therapy is mainly symptomatic and is centered on levodopa and other dopaminergic strategies, but treatment response can be limited by motor fluctuations, dyskinesia, and adverse effects. Therefore, formulation and delivery innovations (e.g.,<\/p>\n","protected":false},"featured_media":5168,"template":"","meta":{"_acf_changed":false},"class_list":["post-5167","committee","type-committee","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Chirag Marwah | Chitkara University | Canada<\/title>\n<meta name=\"description\" content=\"Parkinson\u2019s disease (PD) is a progressive neurodegenerative disorder characterized by motor symptoms (bradykinesia, rigidity, resting tremor) and a wide range of non-motor features.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cognitionconferences.com\/neuroscience\/committee\/chirag-marwah\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" 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