Journals / İstanbul Üniversitesi Veteriner Fakültesi Dergisi / 2015 / Cilt: 41 - Sayı: 2

Total Uyku Yokluğunda Sıçanların Beyinlerinde Meydana Gelen Morfolojik ve Fonksiyonal Değişiklikler

Morphological and Functional Changes in Rat Brain under Total Sleep Deprivation

Pages
138–142
Publication Date
2022-10-18
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

It is supposed that dystrophic changes revealed in medium-sized neurons result in partial disturbances of integrative and behavioral reactions of animals

📌 3 Key Takeaways

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Objective & Hypothesis:In this article the effect of 36 h total sleep deprivation (TSD) on behavioural reactions of rats (rearing, grooming and sexual activity) and on ultrastructure of brain neurons have been studied.
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Key Findings & Data:A group of somnogenic structures (III-V layers of the frontal limbic cortex, CA1 area of the dorsal hippocampus, reticular formation of pons varolli, nucleus raphe dorsalis and locus coeruleus) of the brain of 6 month-old Wistar rats has been analized in this study.
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Conclusion & Impact:It is supposed that dystrophic changes revealed in medium-sized neurons result in partial disturbances of integrative and behavioral reactions of animals
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this article the effect of 36 h total sleep deprivation (TSD) on behavioural reactions of rats (rearing, grooming and sexual activity) and on ultrastructure of brain neurons have been studied. A group of somnogenic structures (III-V layers of the frontal limbic cortex, CA1 area of the dorsal hippocampus, reticular formation of pons varolli, nucleus raphe dorsalis and locus coeruleus) of the brain of 6 month-old Wistar rats has been analized in this study. It has been revealed that dystrophic changes (chromatolysis of cytoplasm and vacuolization) enveloping a group of medium-sized neurons (20-30 (?) micron in diameter) are accompanied by decrease of numbers of rearing, grooming and sexual activity. It is supposed that dystrophic changes revealed in medium-sized neurons result in partial disturbances of integrative and behavioral reactions of animals

Özet

Bu makalede, 36 saatlik Total Uyku Yokluğunun (TUY) sıçanların, davranış reaksiyonlarına (etrafa dikkat kesilmeleri, kendilerini kaşımaları ve cinsel aktiviteleri) ve beyin nöronlarının yapısına olan etkisi araştırıldı. Bir grup orta büyüklükteki nöronlarda (20-30 ?) meydana gelen distrofik değişikliklerin (sitoplazmalarının kromatilizi ve vakuolizisi), sıçanların etrafa dikkat kesilmeleri, kendilerini kaşımaları ve cinsel faaliyetlerin yavaşlamasına neden olduğunu göstermiştir. Hayvanların interaktif proseslerinin ve davranış reaksiyonlarının bozulmasının da, orta çaptaki nöronlarda meydana gelen distrofik değişikliklerden kaynaklandığı düşünülmektedir.

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Cite This Article

TEMİZ, M. A., TEMUR, A., ABUSHOV, B. (2022). Total Uyku Yokluğunda Sıçanların Beyinlerinde Meydana Gelen Morfolojik ve Fonksiyonal Değişiklikler. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, Cilt: 41 - Sayı: 2, 138–142. https://ajindex.com/articles/555078

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References (14)

  1. Abusov, B.M., 1984. Neyroni i Mejneyronalnie Svyazi Lateralnoy Gipotalamiceskoy Oblasti Mozga Kris Pri Pisevoy Deprivasii i Posle Yeyo Otmeni (in Rus). Dissertasii kandidata biologicheskix nauk. Moskva, pp. 221-230.
  2. Abusov, B.M., 2011. Vliyanie deprivasii paradoksalnogo sna na neyronov ultrastrukturu povedenceskie reaksii kris. Annali Eksperimentalnoy i Kliniceskoy Nevrologii (in Rus) 5, 29-33. mozga i Adrianov, O.S., 1995. Organizovanniy mozg (Ocerk o prinsipax konstruksii i funksionalnoy organizasii mozga. s??bs. I). Uspexi Fiziologicheskix Nauk (in Rus) 26, 25-45.
  3. Ancoli-Israel, S., Bliwise, D.L., Norgaard, J.P., 2012. The effect of nocturia on sleep. Sleep Medicine Reviews 15, 91- 97. Babayeva, A.G., 2009. Reqenerasiya: Fakti i Perspektiva (in Rus). Moskva: Izdatelstvo RAMN, pp. 336-341.
  4. Chowdhury, A., Chandra, R., Sushil, K., Jha, S.K., 2011. Total sleep deprivation impairs the encoding of trace- conditioned memory in the rat. Neurobiology Learning and Memory 95, 355-360.
  5. Eliava, M.I., Aristakesyan, E.A., 1998. Effekti sesticasovoy totalnoydeprivasii sna na tsikl bodrstvovanie-son kris v raznie sroki ontoqeneza (in Rus). Jurnal Evolyusionnoy Bioximii I Fiziologii 34, 202-211.
  6. Elmenhorst, D., Basheer, R., McCarley, R.W., Bauer, A., 2009. Sleep deprivation increases A1 adenosine reseptor density in the rat brain. Brain Research 1258, 53-58.
  7. Frumkina, L.Y., Bogolepov, N.N., Xaspekov, L.G., 2012. Ultrastrukturnie Osobennosti Patologiceskix Izmeneniy Neyronov Golovnogo Mozga in vitro i in vivo. Funksionalnaya Plasticnost Mozga. pp. 407-410.
  8. Asimmetriya i Lakin, G.F., 1980. Biometriya (in Rus). Moskva: Vissaya skola, pp. 293-302.
  9. Levin, Y.I., 2011. Neyrofizioloqiceskie. neyroximiceskie. vegetativnie i xronobiologiceskie ocnovi medisini sna. Rossiyskiy Fiziologi.eskiy Jurnal imeni I.M.Secenova 97, 388-402.
  10. Lopez, N., Previc, F.H., Fischer, J., Heitz, R.P., Randall, W., Engle, R.W., 2012. Effects of sleep deprivation on cognitive performance by United States Air Force pilots. Journal of Applied Research in Memory and Cognition 1, 27-33.
  11. Romanov, A.I., Resetnyak, B.K., 2003. ??? ? ??? ????????? (in Rus). ?oskva: Firma "Slovo", pp. 271-275.
  12. Sarkisov, D.S., 1987. Strukturniye Osnovi Adaptasii i Kompensasii Narusennix Funksiy (in Rus). ?oskva: ??disina, pp. 446-456.
  13. Sarris, J., Byrne, G.J., 2011. A systematic review of insomnia and complementary medicine. Sleep Medicine Reviews 15, 99-106.
  14. Semcenko, V.V., Stepanov, S.S., Bogolepov, N.N., 2008. Plasticnost Sinapso