The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review)
One of the most significant factors that affect life on our planet is the cyclic change of day and night. For successful adaptation to and survival in the environment, various creatures from unicellular to mammals have developed mechanisms of synchronization with external conditions to control body...
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| Format: | Article |
| Language: | English |
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Vitebsk State Order of Peoples’ Friendship Medical University
2022-10-01
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| Series: | Вестник Витебского государственного медицинского университета |
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| Online Access: | https://vestnik.vsmu.by/downloads/2022/5/2022_21_5_33-44.pdf |
| _version_ | 1797336258102427648 |
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| author | Е.S. Pashinskaya V.V. Pabiarzhyn |
| author_facet | Е.S. Pashinskaya V.V. Pabiarzhyn |
| author_sort | Е.S. Pashinskaya |
| collection | DOAJ |
| description | One of the most significant factors that affect life on our planet is the cyclic change of day and night. For successful adaptation to and survival in the environment, various creatures from unicellular to mammals have developed mechanisms of synchronization with external conditions to control body functions in accordance with daily light changes and ambient temperature. This has led to the emergence of rhythms that regulate physiological processes, which were called circadian rhythms. In animals, these rhythms primarily affect the work of the nervous and endocrine systems which regulate their behaviour and internal environment. The operation of the circadian clock in the suprachiasmatic nucleus of the hypothalamus is the basis of circadian regulation. The suprachiasmatic nucleus has connections with many of the central nervous system structures, which provides clear and stable rhythms of regulatory processes in the body. Peripheral tissues also have a cellular circadian clock that is synchronized with the central clock in the suprachiasmatic nucleus. The circadian system provides adequate body regulation without synchronization with external conditions, but it is vulnerable to various factors. |
| first_indexed | 2024-03-08T08:51:38Z |
| format | Article |
| id | doaj.art-c506472954ed4515b38fb03f59095e6f |
| institution | Directory Open Access Journal |
| issn | 1607-9906 2312-4156 |
| language | English |
| last_indexed | 2024-03-08T08:51:38Z |
| publishDate | 2022-10-01 |
| publisher | Vitebsk State Order of Peoples’ Friendship Medical University |
| record_format | Article |
| series | Вестник Витебского государственного медицинского университета |
| spelling | doaj.art-c506472954ed4515b38fb03f59095e6f2024-02-01T09:08:35ZengVitebsk State Order of Peoples’ Friendship Medical UniversityВестник Витебского государственного медицинского университета1607-99062312-41562022-10-01215334410.22263/2312-4156.2022.5.33The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review)Е.S. Pashinskaya0V.V. Pabiarzhyn1Vitebsk State Order of Peoples’ Friendship Medical University, Vitebsk, Republic of BelarusVitebsk State Order of Peoples’ Friendship Medical University, Vitebsk, Republic of BelarusOne of the most significant factors that affect life on our planet is the cyclic change of day and night. For successful adaptation to and survival in the environment, various creatures from unicellular to mammals have developed mechanisms of synchronization with external conditions to control body functions in accordance with daily light changes and ambient temperature. This has led to the emergence of rhythms that regulate physiological processes, which were called circadian rhythms. In animals, these rhythms primarily affect the work of the nervous and endocrine systems which regulate their behaviour and internal environment. The operation of the circadian clock in the suprachiasmatic nucleus of the hypothalamus is the basis of circadian regulation. The suprachiasmatic nucleus has connections with many of the central nervous system structures, which provides clear and stable rhythms of regulatory processes in the body. Peripheral tissues also have a cellular circadian clock that is synchronized with the central clock in the suprachiasmatic nucleus. The circadian system provides adequate body regulation without synchronization with external conditions, but it is vulnerable to various factors.https://vestnik.vsmu.by/downloads/2022/5/2022_21_5_33-44.pdfcircadian rhythmscircadian clocksleepwakefulnesssuprachiasmatic nucleus |
| spellingShingle | Е.S. Pashinskaya V.V. Pabiarzhyn The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review) Вестник Витебского государственного медицинского университета circadian rhythms circadian clock sleep wakefulness suprachiasmatic nucleus |
| title | The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review) |
| title_full | The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review) |
| title_fullStr | The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review) |
| title_full_unstemmed | The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review) |
| title_short | The role of the circadian system in maintaining homeostasis of the mammalian organism (literature review) |
| title_sort | role of the circadian system in maintaining homeostasis of the mammalian organism literature review |
| topic | circadian rhythms circadian clock sleep wakefulness suprachiasmatic nucleus |
| url | https://vestnik.vsmu.by/downloads/2022/5/2022_21_5_33-44.pdf |
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