Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease
Thymol (2-isopropyl-5-methylphenol) is the main monoterpene phenol occurring in essential oils isolated from plants, like thyme, belonging to the Lemnaceae family.1 Due to its antioxidant, free radical scavenging, anti-inflammatory, analgesic, antispasmodic, antibacterial, antifungal and antisepti...
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Pakistan Medical Association
2024-10-01
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| Series: | Journal of the Pakistan Medical Association |
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| Online Access: | https://jpma.org.pk/index.php/public_html/article/view/10718 |
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| author | Muhammad Waleed Imran Sanwal Sardar Nawaz Muhammad Moaz |
| author_facet | Muhammad Waleed Imran Sanwal Sardar Nawaz Muhammad Moaz |
| author_sort | Muhammad Waleed Imran |
| collection | DOAJ |
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Thymol (2-isopropyl-5-methylphenol) is the main monoterpene phenol occurring in essential oils isolated from plants, like thyme, belonging to the Lemnaceae family.1 Due to its antioxidant, free radical scavenging, anti-inflammatory, analgesic, antispasmodic, antibacterial, antifungal and antiseptic properties, thymol has been used since ancient times for therapeutic purposes.2 This letter specifically focuses on using thymol in treating Alzheimer’s disease. Alzheimer’s disease is a neurodegenerative disorder which is caused due to the extracellular accumulation of amyloid B (AB) plaques and intracellular aggregations of neurofibrillary tangles (NFTs) formed due to hyperphosphorylation of microtubule associated t (tau) protein. The accumulation of these substances in various parts of the brain causes neuronal damage and death.3
Due to its free radical scavenging and antioxidant capabilities, thymol is able to scavenge the reactive oxygen species produced by the amyloid aggregates, thus attenuating the potential oxidative damage that they would cause. Thymol can also alleviate protein kinase C activity as a memory-related protein.4 thymol has proved to reduce the cognitive defects and was also found to alleviate learning and memory impairment in rat models.5,6 Although thymol has a lot of beneficial effects against cognitive impairment caused by Alzheimer’s, all of the experiments have been done on rat models; hence thymol’s therapeutic potentials in modulating and preventing Alzheimer in humans need to be fully explored.
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| format | Article |
| id | doaj-art-6da1081f5764403585b595090e805721 |
| institution | Kabale University |
| issn | 0030-9982 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | Pakistan Medical Association |
| record_format | Article |
| series | Journal of the Pakistan Medical Association |
| spelling | doaj-art-6da1081f5764403585b595090e8057212025-08-20T03:39:57ZengPakistan Medical AssociationJournal of the Pakistan Medical Association0030-99822024-10-01741110.47391/JPMA.10718Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's diseaseMuhammad Waleed Imran0Sanwal Sardar Nawaz1Muhammad Moaz22nd Year MBBS Student, Shifa College of Medicine, Islamabad, Pakistan2nd Year MBBS Student, Shifa College of Medicine, Islamabad, Pakistan2nd Year MBBS Student, Shifa College of Medicine, Islamabad, Pakistan Thymol (2-isopropyl-5-methylphenol) is the main monoterpene phenol occurring in essential oils isolated from plants, like thyme, belonging to the Lemnaceae family.1 Due to its antioxidant, free radical scavenging, anti-inflammatory, analgesic, antispasmodic, antibacterial, antifungal and antiseptic properties, thymol has been used since ancient times for therapeutic purposes.2 This letter specifically focuses on using thymol in treating Alzheimer’s disease. Alzheimer’s disease is a neurodegenerative disorder which is caused due to the extracellular accumulation of amyloid B (AB) plaques and intracellular aggregations of neurofibrillary tangles (NFTs) formed due to hyperphosphorylation of microtubule associated t (tau) protein. The accumulation of these substances in various parts of the brain causes neuronal damage and death.3 Due to its free radical scavenging and antioxidant capabilities, thymol is able to scavenge the reactive oxygen species produced by the amyloid aggregates, thus attenuating the potential oxidative damage that they would cause. Thymol can also alleviate protein kinase C activity as a memory-related protein.4 thymol has proved to reduce the cognitive defects and was also found to alleviate learning and memory impairment in rat models.5,6 Although thymol has a lot of beneficial effects against cognitive impairment caused by Alzheimer’s, all of the experiments have been done on rat models; hence thymol’s therapeutic potentials in modulating and preventing Alzheimer in humans need to be fully explored. https://jpma.org.pk/index.php/public_html/article/view/10718thymolessential oilsNeurodegenerative Diseasescognitive functionAmyloid beta peptidesneurofibrillary tangles |
| spellingShingle | Muhammad Waleed Imran Sanwal Sardar Nawaz Muhammad Moaz Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease Journal of the Pakistan Medical Association thymol essential oils Neurodegenerative Diseases cognitive function Amyloid beta peptides neurofibrillary tangles |
| title | Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease |
| title_full | Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease |
| title_fullStr | Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease |
| title_full_unstemmed | Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease |
| title_short | Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease |
| title_sort | inspecting the potential of thymol as a therapeutic agent for treating alzheimer s disease |
| topic | thymol essential oils Neurodegenerative Diseases cognitive function Amyloid beta peptides neurofibrillary tangles |
| url | https://jpma.org.pk/index.php/public_html/article/view/10718 |
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