Please use this identifier to cite or link to this item:
https://rima.ufrrj.br/jspui/handle/20.500.14407/14928
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Rodrigues, Nayana Coutinho | |
dc.date.accessioned | 2023-12-22T03:08:29Z | - |
dc.date.available | 2023-12-22T03:08:29Z | - |
dc.date.issued | 2012-05-02 | |
dc.identifier.citation | RODRIGUES, Nayana Coutinho. Modulação da função tireóidea e da iodotironina sesiodase tipo 2 após privação de sono paradoxal e restrição de sono em ratos. 2012. 50 f. Dissertação (Mestrado Multicêntrico em Ciências Fisiológicas) - Instituto de Ciências Biológicas e da Saúde, Universidade Federal Rural do Rio de Janeiro, Seropédica, 2013. | por |
dc.identifier.uri | https://rima.ufrrj.br/jspui/handle/20.500.14407/14928 | - |
dc.description.abstract | A vida moderna vem encurtando o tempo de sono e as consequências da diminuição do sono tem sido estudada em humanos e modelos animais. Considerando que a relação real entre a privação de sono e a função tireóidea não foi totalmente elucidada, o objetivo deste trabalho foi avaliar a função tireóidea e a atividade da desiodase tipo 2 (D2) durante a privação de sono paradoxal (PSP) e restrição de sono (RS) e após período de sono rebote de 24 horas. Ratos machos (200-250g) foram submetidos à privação de sono pela metodologia das plataformas múltiplas modificada. Os animais foram distribuídos em 7 grupos: Controle (n=11); PSP por 24 (n=15) e 96 horas (n=13); com seus respectivos grupos rebote (PSP24R, n=12 e PSP96R, n=14); RS por 21 dias (n=14); e com o período de rebote de 24 horas (RS21R, n=15). Todos os animais foram pesados e eutanasiados no mesmo dia. A glândula tireoide foi pesada, sangue coletado para análise de T3 e T4 por Eletroquimioluminescência, corticosterona e TSH por Radioimunoensaio. A glândula hipófise e o tecido adiposo marrom (TAM) foram usados para analisar a atividade da D2 em 6 grupos (n=5/grupo). Para avaliar a atividade in vivo do co-transportador Na+/I (NIS), os animais receberam Na-125I (250.000 dpm, i.p.) e após 15 minutos os animais foram eutanasiados e a radiatividade da glândula foi mensurada utilizando um contador de partículas gama (Wizard). O ganho de peso (Δ) diminuiu nos grupos PSP24, PSP96 e PSP96R e o período de rebote foi capaz de normalizar esses valores apenas na em 24 horas de privação de sono, a RS e seu período de rebote também foram capazes de diminuir o ganho de peso corporal. O peso absoluto e relativo da glândula tireoide e a atividade do NIS não tiveram diferenças significativas. Por outro lado, os níveis séricos de T3 aumentaram em todos os grupos em relação ao grupo controle. Os níveis séricos do T4 diminuíram nos grupos PSP24, PSP96 e PSP96R em relação ao controle. Os níveis séricos de TSH diminuíram nos grupos PSP24, PSP24R e PSP96, entanto o período de rebote foi capaz de normalizar os valores de TSH em 96 horas. No TAM a atividade da D2 aumentou apenas nos grupos PSP por 24 ou 96 horas, e na hipófise a D2 diminuiu nos grupos PSP24, PSP96R e RS21R. Os níveis séricos de T3 aumentaram na privação de sono seletiva e crônica, e o período de rebote não foi capaz de normalizar estas alterações. Controversamente, o T4 diminuiu apenas na privação de sono paradoxal, o que pode ser explicado pela diminuição dos níveis de TSH e aumento da atividade da D2 no TAM. O sono rebote normalizou os valores de T4 após privação de sono paradoxal aguda (24 horas), sugerindo que a modulação da função tireóidea é diferente em relação à privação de sono seletiva e crônica. | por |
dc.description.sponsorship | FAPERJ - Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro | por |
dc.format | application/pdf | * |
dc.language | por | por |
dc.publisher | Universidade Federal Rural do Rio de Janeiro | por |
dc.rights | Acesso Aberto | por |
dc.subject | Hormônios Tireóideos | por |
dc.subject | Iodotironina Desiodase Tipo 2 | por |
dc.subject | Privação de Sono | por |
dc.subject | Thyroid Hormones | eng |
dc.subject | Type 2 Iodothyronine Deiodinase | eng |
dc.subject | Sleep Loss | eng |
dc.title | Modulação da função tireóidea e da iodotironina desiodase tipo 2 após privação de sono paradoxal e restrição de sono em ratos | por |
dc.title.alternative | Modulation of thyroid function and type 2 iodothyronine deiodinase after paradoxical sleep deprivation and sleep restriction in rats | eng |
dc.type | Dissertação | por |
dc.description.abstractOther | Modern life shortened sleep time and the consequences of the sleep loss have been examined in humans and animal models. Considering that the complete association between thyroid function and sleep loss has not been fully investigated, the aim of this study was to analyze thyroid function and type 2 deiodinase (D2) activity during paradoxical sleep deprivation (PSD) and sleep restriction (SR) and after 24 hours of rebound sleep period. Male Wistar rats (200-250g) underwent sleep deprivation by modified multiple platform method. The animals were assigned in 7 groups: control (n=11); PSD for 24 (n=15) and 96 hours (n=13); respective rebound groups (PSD24R, n=12 and PSD96R, n=14); SR for 21 days (n=14); and SR21 with rebound of 24 hours (SR21R, n=15). All animals were weighed and euthanized on the same day. Thyroid gland was weighed and blood samples were collected for T3 and T4 analysis by Electrochemiluminescence, corticosterone and TSH analysis by RIE. Pituitary gland and brown adipose tissue (BAT) were used for D2 activity in 6 groups (n=5/group). To evaluate the in vivo Na+/I symporter (NIS) function, the animals received Na-125I (250,000 dpm, i.p.) 15 min before decapitation, and the radioactivity of the thyroid glands was measured using a gamma counter (Wizard). The body weight gain (Δ) decreased in PSD24, PSD96 and PSD96R and rebound period was able to normalize these values only in 24 hour of sleep deprivation group, SR and its rebound period also decreased the body weight gain. The absolute and relative thyroid weight and NIS activity did not significantly change. Whilst serum T3 increased in all groups in relation to control. Serum T4 decreased in PSD24, PSD96 and PSD96R in relation to control. Serum TSH decreased in PSD24, PSD24R and PSD96 compared to control, whereas the rebound period was able to normalize TSH values only in 96 hour. In BAT, D2 activity increased only in PSD 24 or 96h groups and in pituitary D2 decreased in PSD24, PSD96R and SR21R. Serum T3 increased after selective and chronic sleep loss, and the sleep rebound was not able to normalize these changes. Conversely, T4 decreased only after paradoxical sleep deprivation, which can be explained by decreased serum TSH and increased D2 activity in BAT. Sleep rebound normalized T4 values after acute paradoxical sleep deprivation (24h), suggesting differential modulation of thyroid function in relation to chronic and selective sleep loss. | eng |
dc.contributor.advisor1 | Marassi, Michelle Porto | |
dc.contributor.advisor1ID | 052.532.637-56 | por |
dc.contributor.advisor1Lattes | http://lattes.cnpq.br/6763458141044454 | por |
dc.contributor.referee1 | Silva, Alba Cenélia Matos da | |
dc.contributor.referee2 | Ferreira, Andrea Claudia Freitas | |
dc.creator.ID | 053.538.707-51 | por |
dc.creator.Lattes | http://lattes.cnpq.br/4191653168449090 | por |
dc.publisher.country | Brasil | por |
dc.publisher.department | Instituto de Ciências Biológicas e da Saúde | por |
dc.publisher.initials | UFRRJ | por |
dc.publisher.program | Programa Multicêntrico de Pós-Graduação em Ciências Fisiológicas | por |
dc.relation.references | Allard JS, Tizabi Y, Shaffery JO, Manaye K. Efect of rapid eye moviment sleep deprivation on hypocretin neurons in the hypothalamus of a rat model of deprivation. Neuropeptides 2007; 41:329-37 Alvarenga TA, Patti CL, Andersen ML, Silva RH, Calzavara MB, Lopez GB, Frussa-Filho R, Tuffik, S. Paradoxal sleep deprivation impairs acquisition, consolidation, and retrieval of a discriminative avoidace task in rats. Neurobiol Learn Mem 2008;90:624-632 Andersen ML, Valle AC, Timo-Laria C. Tufik S. Registro e identificação das fases do ciclo vigília-Sono-análise dos eletroscilogramas. Em: UNIFESP (ed.) Implantação de eletrodos para o estudo eletrofisiológico do ciclo vigília-sono do rato. UNIFESP Ed. Ltda. São Paulo, Brasil; p.43-59, 2001. Andersen ML, Bignotto M, Tufik S. Influence of paradoxcal sleep deprivation and cocaine on development of spontaneous penile reflexes in rats of different ages. Brain res 2003; 968:130-138 Andersen ML, Bignotto M, Tufik S. Hormone treatment facitates penile erection in castrated rats after sleep geprivation and cocaine. J Neuroendocrinol 2004a; 16:154-159 Andersen ML,Bignotto M, Machado RB, Tufik S. effect of chronic stress on steroid hormones secretion in male rats. Braz J Med Res 2004b;37:791-797 Andersen ML, D’Almeida V, Ko GM, Kawakami R, Martins PJF, Magalhães LE, Tufik .S. Experimental Procedure. Em: UNIFESP (Ed.) Ethical and Practical Principles of the Use of Laboratory Animals. São Paulo, Brasil; p. 45-69, 2004c Andersen ML, Martins PJ, D’Ameida V, Bignotto, Tufik S. Endocrinological and catecholaminergic alterations during sleep deprivation and recovery in male rats. J sleep Res 2005; 14:83-90 Andersen ML, Antunes IB, Tufik S. Effects of paradoxcal sleep deprivation on genital reflexes in five rats strains. Horm Behav 2006; 49:173-80 Andersen ML, Martins, Alvarenga TA, Antunes IB, Papale LA, Tufik S. Progesterone reduces erectile dysfunction in sleep-deprived spontaneously hypertensive rats. Reprod Biol Endocrinol 2007;5:7 46 Antunes IB, Andersen ML, Baracat EC, Tufik S. The effect of paradoxal sleep deprivation on estrous cycles of the female rats. Horm Behav 2006; 49:49:433-440 Araújo MP, Andersen Ml, Albino VC, Gomes DC, Carvalho RC, Silva RH, Ribeiro R de A, Tufik S, Fussa-Filho R. Sleep deprivatin abolishes the locomotor stimulant effect of ethanol in mice. Brain Res Bull 2006; 69:332-7 Aserinsky E, Kleitman N. Regularly occurring periods of eye motility, and concomitant phenomena, during sleep. Science 1953; 118:273-274 Benedetti F, Dallaspezia S, Fulgosi MC, Barbini B, Colombo C, Smeraldi E. Phase advance is an actimetric correlate of antidepressant response to sleep deprivation and light therapy in bipolar deprssion. Chronobiol Int 2007; 24(5):921-37 Berry, M.J.; Kieffer, J.D.; Harney, J.W.; Larsen, P.R. Selenocysteine confers the biochemical properties characteristic of the type I iodothyronine deiodinase. The Journal of Biological Chemistry 266(22): 14155-14158, 1991. Bianco, A.C.; Salvatore, D.; Gereben, B.; Berry, M.J.; Larsen, P.R. Biochemistry, cellular and molecular biology, and physiological roles of the iodothyronine selenodeiodinases. Endocrine Reviews 23:38-89, 2002. Bianco AC, Silva JE 1987 intaracellular conversion of thyroxine to triiodothyronine is required for the optimal thermogenic function of brow adipose tissue 70:295-300, 1987 Bergmann MB, Kushida CA, Everson CA, Gilliand MA, Obermeyer W, Rechtschaffen A. Sleep deprivation in rats:II Methodology. Sleep 1989;12:5-12 Bradford, M.M. A rapid and sensitive method for the quantification of microgram quantities of proteins utilizing the protein-dye binding. Analytical Biochemistry 72:248-254, 1976. Borbély AA. A two process model of sleep regulation. Hum Neurobiol 1982; 1:195-204 Carol A. Everson1 and Thaddeus S. Nowak, JR.2 Hypothalamic thyrotropin-releasing hormone mRNA responses to hypothyroxinemia induced by sleep deprivation Am J Physiol Endocrinol Metab 283: E85–E93, 2002. Carvalho SD, Kimura ET, Bianco AC, Silva JE, Central role of Brown adipose tissue thyroxine 5-deiodinase on thyroid hormone-dependent thermogenic response to cold. Endocrinology 128:2149-2159, 1991 47 Croteau, W. Davey, J.C., Galton, V.A., D.L.St. Germain. Cloning of the mammalian type II iodothyronine deiodinase. The American Society for Clinical Investigation 98(2): 405-417, 1996. Davis H, Davis PA, Loomis AL, Harvey EN, Hobart G. Changes in human brain potentials durin the onset of sleep. Science 1937; 86(2237):448-450 Dement W, Kleitman N. Cyclic variations in EEG during sleep and their relation to eye movements, body motility, and dreaming. Electroencephalogr Clin Neurophysiol 1957; 9:673-90 Donald.L.St.German, Valerie Anne Galton and Arturo Hernandez. Defining the roles of the iodothyronine deiodinases: Current concepts and challenges. Endocrinology 2009;150(3):1097-1107 Evans JI, Maclean AM, Ismail AA, Love D. Circulating levels of plasma testosterone during sleep. Proc R Soc Med 1971; 64:841-2 Everson CA, Crowley WR. Reduction in circulating anabolic hormones induced by sustained sleep deprivation in rats. Am J Physiol Endocrinol Metab 2004; 286:E1060-70 Fortunato FS, Marassi MP, Chaves EA, Nascimento JHM, Rosenthal D, Carvalho DP. Chronic admnistration of anabolic androgenic steroid alters murine thyroid function. Med Sci Sports Exerc 2006; 2:256-261 Frussa-Filho R, Gonçalves MT, Andersen ML, de Araújo NP, Chinen CC, Tufik S. Paradoxal sleep deprivation potentiates amphetamine-induced behavioural sensitization by increasing its conditioned component. Brain Res 2004; 1003:188-193 Galton, V.A.; Martinez, E.; Hernandez, A.; sT Germain, E.A.; Bates, J.M.; ST Gt, D.L. The type 2 iodothyronine deiodinase is expressed in rat uterus and induced during pregnancy. Endocrinology 142: 2123-2128, 2001. Germain, D.L. ST. & Galton, V.A. The deiodinase family of selenoproteins. Thyroid 7:655-668, 1997. Giedke H, Schwärzler F.Therapeutic use of sleep deprivation in depression. Sleep Med Rev 2002; 6:361-77 Greenspan, F.S. The Thyroid In: Greenspan, FS & Baxter, Basic & Clinical Endocrinology, JD 4a ed., Appleton & Lange eds, cap 4, pp. 160-226, 1994. Guzman-Marin R, Bashir T, Suntsova N, Szymusiak R, McGinty D. Hippocampal neurogenesis is reduced by sleep fragmentation in adult rat. Neuroscience 2007; 148:325-33 48 Hipólide DC, Moreira KM, Barlow KB, Wilson AA, Nobrega JN, Tufik S. Distinct effects of sleep deprivation on binding to norepinephrine and serotonin transporters in rat brain. Prog Neuropsychopharmacol Biol Psychiatry 2005; 29:297-303 Ishii, H.; Inada, M.; Tanaka, K.; Mashio, Y.; Naito, K.; Nishikawa, M.; Matsuzuka, F.; Kuma, K.; Imura, H. Seqüencial deiodination of thyroxine in human thyroid gland. Journal of Clinical Endocrinology and Metabolism 55(5): 890-896, 1982. Jouvet M, Michel F. Electroencephalographic aspects of habituation to the arousal reaction. J Physiol (Paris) 1959; 51:489-90 Larsen P. Reed Type 2 Iodothyronine Deiodinase in Human Skeletal Muscle: New Insights into Its Physiological Role and Regulation J Clin Endocrinol Metab. 2009 June; 94(6): 1893–1895. Lucia A, de Jesus, Suzy D. Carvalho, Mirian O. Ribeiro, Mark Schneider, Sung-woo Kim, Juhn W. Harney, P.Reed Larsen, Antonio C. Bianco. The type2 iodothyronine deiodinase is essential for adaptive thermogenesis in brown adipose tissue. J Clin Invest.2001;108(9):137 Lobo LL, Tufik S. Effects of alcohol on sleep parameters of sleep-deprived healthy volunteers. Sleep. 1997 Jan;20(1):52-9. Köhrle, J. Local activation and inactivation of thyroid hormones: the deiodinase family. Molecular and Cellular Endocrinology 151:103-119, 1999. Lejeune-Lenain C, Van Cauter E, Désir D, Beyloos M, Franckson JR. Control of circadian and episodic variations of adrenal androgens secretion in man. J Endocrinol Invest 1987; 10:267-76. Marassi MP, Fortunato RS, Silva ACM, Pereira VS, Carvalho DP, Rosenthal D, Costa VMC, Sexual dimorphism in thyroid and type 1 iodothyronine deiodinase activity in pré-puberal and adult rats. Journal of endocrinology 2007; 192:121-130 Michael Kluge, Petra Schüssler, Jutta Weikel, Martin Dresler, Verena Zuber, Florian Querfurt, Alexander yassouridis, Axel steiger Altered nocturnal hormone (GH) secretion in obsessive compulsive disorder. Psychoneuroendocrinology 2006;31(9):1098-1104 Ortiga, T.M.R. Secreção in vivo de tireotrofina basal e pós TRH de adenohipófises de ratos hipo e hipertireoideos. Monografia apresentada no Instituto de Biologia (UERJ) para obtenção do grau de Bacharel em Ciências Biológicas. Rio de Janeiro, 1992. 49 Palma B.D., Hipolide D.C. and Tufik S. Effects on prolactin secretion and binding to dopaminergic receptors in sleep-deprived lupus-prone mice Brazilian Journal of Medical and Biological Research 2009 42: 299-304 Rechetschaffen e Siegel. sleep and dreaming in: principles of neura science 4th Edition 2000 (ed) Eric R. Kandel Salgado-Delgado R, Angeles-Castellanos M, Buijs MR, Escobar C.internal desynchronization in a model of night-work by forced activity in rats. Neuroscience 2008; 154:922-31. Salvatore, D.; Bartha, T.; Harney, J.W.; Larsen, P.R. Molecular biological and biochemical characterization of the human type 2 selenodeiodinase. Endocrinology 137: 3308-3315, 1996. Shahab M, Irfans S, Zaman WU, Wahab F. Short-term fasting attenuates the response of the HPG axis to kisspeptin challenge in the adult male rhesus monkey (Macaca mulatta). 2008 7;83 (19-20): 633-7 Suchecki D, Antunes J, Tufik S. Palatable solutions during paradoxal sleep deprivation: reduction of hypotalamic-pituitary-adrenal axis activity and lack of effect on energy imbalance. J Neuroendocrinol 2003; 15:815-21 Spiegel K, Leproult R, Van Cauter E. Impact of sleep debt on metabolic and endocrine function. Lancet 1999; 354(9188):1435-9 St Germain, D.L, Hernandez, A., Schneider, M.J.;Galton.V.A. Insighhts into the role of deiodinases fron studies of genetically modified. Thyroid 15(8):905-915, 2005 Takahashi Y, Kipnis DM, Daughaday WH. Growth hormone secretion during sleep. J Clin Invest 1968; 47:2079-90 Tanaka, K.; Murakami, M.; Greer, M.A. Type-II thyroxine 5'-deiodinase is present in the rat pineal gland. Biochemical and Biophysical Research Communications 137(2): 863-868, 1986. Tasali E, Leproult R, Ehrmann DA, Van Cauter E. Slow-wave sleep and risk of type 2 diabetes in humans. Poc Natl Acad Sci USA 2008; 105:1044-9 Timo-Laria C, Negrão N, Schmidek WR, Rocha TL, Hoshino K. Phases and states of sleep in the rat. Physiol Behav 1970;5:402-407 Tufik S, Lindsey CJ, Carlini EA Does REM sleep deprivation induce a supersensitivity of dopaminergic receptors in the rat brain? Pharmacology. 1978;16(2):98-105. 50 Van Cauter E, Holmback U, Knutson, Leproult R, Miller A, Nedeltcheva A, Pannain S, Penev P, Tasali E, Spiegel K. Impact of sleep and sleep loss on neuroendocrine and metabolic function. Hormone Res 2007; 67:2-9 Van Cauter E, Spiegel K. Sleep as mediator of the relationship between socioeconomic status and health: a hypothesis. Ann NY Acad Sci 1999; 896:254-61 Vogel GW.A review of Rem sleep deprivation. Arc Gen Phych 1975; 32:749-760 Zager A, Andersen ML, Ruiz FS, Antunes IB, Tufik S. Effect of acute and chronic sleep loss on immune modulation of rats. Am J Physiol Regul Inter Comp Physiol 2007; 293:504-509 | por |
dc.subject.cnpq | Biofísica | por |
dc.thumbnail.url | https://tede.ufrrj.br/retrieve/61100/2012%20-%20Nayana%20Coutinho%20Rodrigues.pdf.jpg | * |
dc.originais.uri | https://tede.ufrrj.br/jspui/handle/jspui/3705 | |
dc.originais.provenance | Submitted by Sandra Pereira (srpereira@ufrrj.br) on 2020-07-07T15:31:32Z No. of bitstreams: 1 2012 - Nayana Coutinho Rodrigues.pdf: 1163979 bytes, checksum: 66eea500c0364def1696d4791d0cb495 (MD5) | eng |
dc.originais.provenance | Made available in DSpace on 2020-07-07T15:31:32Z (GMT). No. of bitstreams: 1 2012 - Nayana Coutinho Rodrigues.pdf: 1163979 bytes, checksum: 66eea500c0364def1696d4791d0cb495 (MD5) Previous issue date: 2012-05-02 | eng |
Appears in Collections: | Mestrado Multicêntrico em Ciências Fisiológicas |
Se for cadastrado no RIMA, poderá receber informações por email.
Se ainda não tem uma conta, cadastre-se aqui!
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
2012 - Nayana Coutinho Rodrigues.pdf | 2012 - Nayana Coutinho Rodrigues | 1.14 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.