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RESVERATROL, PALMİTAT İLE İNDÜKLENEN ENDOPLAZMİK RETİKULUM STRESİ İNHİBE EDER: ANTİ-APOPTOTİK ETKİ

Yıl 2016, , 68 - 74, 31.08.2016
https://doi.org/10.24938/kutfd.252680

Öz

Giriş: Endoplazmik retikulum (ER) stresin obezite
patofizyolojisinde yeri bilinmesine karşın, obezite ile indüklenen kardiyovasküler
hastalıklarda (ER) stresin rolü tam olarak bilinmemektedir. Çalışmamız, doğal
bir polifenolik bileşik olan resveratrolün H9c2 hücre dizisinde serbest yağ
asidi olan palmitik asid (PA) ile indüklenen ER-stres üzerine olan etkilerini
incelemek amacıyla gerçekleştirilmiştir.

Gereç ve Yöntem: H9c2 hücre dizisi çeşitli konsantrasyon ve
zaman aralıklarında PA ile inkübe edilerek, ER-stres oluşumu sağlanmıştır.
Resveratrolün çeşitli konsantrasyonları kullanılarak, ER-stres yolağı ve bu
yolağın indükledği apoptotik yolak incelenmiştir.

Bulgular: PA doz ve süre bağımlı olarak
ER-stres yolağını aktive etmiştir. Bu yolak, apoptotik bir yolağın da
aktivasyonuna neden olmuştur. Resveratrol, PA ile indüklenen ER-stresi
azaltmakla birlikte, apoptozu da inhibe etmiştir. Bununla birlikte, PA hücresel
oksidatif stresin artmasına neden olurken, resveratrol antioksidan etkinik
sergilemiştir.







Sonuç: Sonuçlarımız, H9c2 hücrelerinde PA ile indüklenen ER-stresin
azaltılmasında ve apoptozun inhibe edilmesinde resveratrolün etkili olduğunu
göstermiştir. 

Kaynakça

  • Ramalingam L, Menikdewella K, LeMieux M, et al. The renin angiotensin system, oxidative stres and mitochondrial function in obesity and insulin resistance. Biochim Biophys Acta. 2016 Aug 4. [Epub ahead of print].
  • Maroufi NF, Farzaneh K, Alibabrdel M, et al. Taq1B Polymorphism of Cholesteryl Ester Transfer Protein (CETP) and Its Effects on the Serum Lipid Levels in Metabolic Syndrome Patients. Biochem Genet. 2016. [Epub ahead of print].
  • Ceylan-Isik AF, Kandadi MR, Xu X, et al. Apelin administration ameliorates high fat diet-induced cardiac hypertrophy and contractile dysfunction. J Mol Cell Cardiol. 2013; 63: 4-13.
  • Xu X, Pang J, Chen Y, Bucala R, Zhang Y, Ren J. Macrophage migration inhibitory factor (MIF) knockout preserves cardiac homeostasis through alleviating Akt-mediated myocardial autophagy suppression in high-fat diet-induced obesity. Int J Obes. 2016; 39(3): 387-96.
  • Yalcin A, Hotamisligil GS. Impact of ER protein homeostasis on metabolism. Diabetes. 2013; 62(3): 691-3.
  • Gallagher EJ, Leroith D, Karnieli E. Insulin resistance in obesity as the underlying cause for the metabolic syndrome. Mt Sinai J Med. 2010; 77(5): 511-23. 7. Lee DK, Cheng R, Nguyen T, et al. Characterization of apelin, the ligand for the APJ receptor. J Neurochem. 2000; 74(1): 34-41.
  • Renaud J, Bournival J, Zottig X, Martinoli MG. Resveratrol protects DAergic PC12 cells from high glucose-induced oxidative stres and apoptosis: effect on p53 and GRP75 localization. Neurotox Res. 2014; 25(1): 110-23.
  • Liu MH, Lin XL, Guo DM, et al. Resveratrol protects PC12 cells from high glucose-induced neurotoxicity via PI3K/Akt/FoxO3a pathway. Cell Mol Neurobiol. 2016; 35(4): 513-22.
  • Tatlidede E, Sehirli O, Velioğlu-Oğünc A, et al. Resveratrol treatment protects against doxorubicin- induced cardiotoxicity by alleviating oxidative damage. Free Radic Res. 2009. 43(3): 195-205.
  • Huang CY, Ting WJ, Huang CY, Yang JY, Lin WT. Resveratrol attenuated hydrogen peroxide- induced myocardial apoptosis by autophagic flux. Food Nutr Res. 2016; 60: 30511.
  • Yang B, Ma S, Wang YB, et al. Resveratrol exerts protective effects on anoxia/reoxygenation injury in cardiomyocytes via miR-34a/Sirt1 signaling pathway. Eur Rev Med Pharmacol Sci. 2016; 20(12): 2734-41.
  • Gu J, Hu W, Song ZP, Chen YG, Zhang DD, Wang CQ. Resveratrol-induced autophagy promotes survival and attenuates doxorubicin-induced
  • cardiotoxicity. Int Immunopharmacol. 2016; 32: 1- 7.
  • Ozcan U, Yilmaz E, Ozcan L, et al. Chemical chaperones reduce ER-stres and restore glucose homeostasis in a mouse model of type 2 diabetes. Science. 2006. 313(5790): 1137-40.
  • Jia G, Durante W, Sowers JR. Insulin resistance and hyperinsulinaemia in diabetic cardiomyopathy. Nat Rev Endocrinol. 2016; 12(3): 144-53.
  • Cominacini L, Mozzini C, Garbin U, et al. Endoplasmic reticulum stres and Nrf2 signaling in cardiovascular diseases. Free Radic Biol Med. 2015; 88: 233-42.
  • Wu LL, Russell DL, Wong SL, et al. Mitochondrial dysfunction in oocytes of obese mothers: transmission to offspring and reversal by pharmacological endoplasmic reticulum stres inhibitors. Development. 2015; 142(4): 681-91.
  • Younce CW, Niu J, Ayala J, et al. Exendin-4 improves cardiac function in mice overexpressing monocyte
  • chemoattractant protein-1 in cardiomyocytes. J Mol Cell Cardiol. 2015; 76: 172- 6.
  • Fremont L. Biological effects of resveratrol. Life Sci. 2000: 66(8); 663-73.
  • Weiskirchen S, Weiskirchen R. Resveratrol: How Much Wine Do You Have to Drink to Stay Healthy? Adv Nutr. 2016; 7(4): 706-18.
  • Bonnefont-Rousselot D. Resveratrol and Cardiovascular Diseases. Nutrients. 2016; 8(5), 250; doi:10.3390/nu8050250.
  • Feng J, Yang Y, Zhou Y, et al. Bakuchiol attenuates myocardial ischemia reperfusion injury by maintaining mitochondrial function: the role of silent information regulator 1. Apoptosis. 2016; 21(5): 532-45.

Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect

Yıl 2016, , 68 - 74, 31.08.2016
https://doi.org/10.24938/kutfd.252680

Öz



 


Introduction:
Endoplasmic reticulum
(ER) stress is involved in the pathophysiology of obesity but little is known
about the role of ER-stress on obesity-induced cardiovascular diseases.


Material and
Methods
: This study was designed to examine the effect of resveratrol, a natural
polyphenolic compound, on palmitic acid-induced ER-stress in H9c2 cell lines.
ER-stress was induced by various concentration of PA in different time manner
in H9c2 cell lines. Effects of resveratrol on ER-stress and apoptosis
pathways were examined in this model.


Results:
PA activated ER-stress pathway in a dose- and time-dependent manner. Indeed,
apoptotic pathway was activated in the cells by PA. Resveratrol not only
alleviated ER-stress but also inhibited apoptosis. On the other hand, PA
increased oxidative stress in the cells which was alleviated by resveratrol.


Conclusion:
Our results suggest
that, resveratrol play a role in alleviating ER-stress and inhibiting
apoptosis in H9c2 cell lines.


 


Kaynakça

  • Ramalingam L, Menikdewella K, LeMieux M, et al. The renin angiotensin system, oxidative stres and mitochondrial function in obesity and insulin resistance. Biochim Biophys Acta. 2016 Aug 4. [Epub ahead of print].
  • Maroufi NF, Farzaneh K, Alibabrdel M, et al. Taq1B Polymorphism of Cholesteryl Ester Transfer Protein (CETP) and Its Effects on the Serum Lipid Levels in Metabolic Syndrome Patients. Biochem Genet. 2016. [Epub ahead of print].
  • Ceylan-Isik AF, Kandadi MR, Xu X, et al. Apelin administration ameliorates high fat diet-induced cardiac hypertrophy and contractile dysfunction. J Mol Cell Cardiol. 2013; 63: 4-13.
  • Xu X, Pang J, Chen Y, Bucala R, Zhang Y, Ren J. Macrophage migration inhibitory factor (MIF) knockout preserves cardiac homeostasis through alleviating Akt-mediated myocardial autophagy suppression in high-fat diet-induced obesity. Int J Obes. 2016; 39(3): 387-96.
  • Yalcin A, Hotamisligil GS. Impact of ER protein homeostasis on metabolism. Diabetes. 2013; 62(3): 691-3.
  • Gallagher EJ, Leroith D, Karnieli E. Insulin resistance in obesity as the underlying cause for the metabolic syndrome. Mt Sinai J Med. 2010; 77(5): 511-23. 7. Lee DK, Cheng R, Nguyen T, et al. Characterization of apelin, the ligand for the APJ receptor. J Neurochem. 2000; 74(1): 34-41.
  • Renaud J, Bournival J, Zottig X, Martinoli MG. Resveratrol protects DAergic PC12 cells from high glucose-induced oxidative stres and apoptosis: effect on p53 and GRP75 localization. Neurotox Res. 2014; 25(1): 110-23.
  • Liu MH, Lin XL, Guo DM, et al. Resveratrol protects PC12 cells from high glucose-induced neurotoxicity via PI3K/Akt/FoxO3a pathway. Cell Mol Neurobiol. 2016; 35(4): 513-22.
  • Tatlidede E, Sehirli O, Velioğlu-Oğünc A, et al. Resveratrol treatment protects against doxorubicin- induced cardiotoxicity by alleviating oxidative damage. Free Radic Res. 2009. 43(3): 195-205.
  • Huang CY, Ting WJ, Huang CY, Yang JY, Lin WT. Resveratrol attenuated hydrogen peroxide- induced myocardial apoptosis by autophagic flux. Food Nutr Res. 2016; 60: 30511.
  • Yang B, Ma S, Wang YB, et al. Resveratrol exerts protective effects on anoxia/reoxygenation injury in cardiomyocytes via miR-34a/Sirt1 signaling pathway. Eur Rev Med Pharmacol Sci. 2016; 20(12): 2734-41.
  • Gu J, Hu W, Song ZP, Chen YG, Zhang DD, Wang CQ. Resveratrol-induced autophagy promotes survival and attenuates doxorubicin-induced
  • cardiotoxicity. Int Immunopharmacol. 2016; 32: 1- 7.
  • Ozcan U, Yilmaz E, Ozcan L, et al. Chemical chaperones reduce ER-stres and restore glucose homeostasis in a mouse model of type 2 diabetes. Science. 2006. 313(5790): 1137-40.
  • Jia G, Durante W, Sowers JR. Insulin resistance and hyperinsulinaemia in diabetic cardiomyopathy. Nat Rev Endocrinol. 2016; 12(3): 144-53.
  • Cominacini L, Mozzini C, Garbin U, et al. Endoplasmic reticulum stres and Nrf2 signaling in cardiovascular diseases. Free Radic Biol Med. 2015; 88: 233-42.
  • Wu LL, Russell DL, Wong SL, et al. Mitochondrial dysfunction in oocytes of obese mothers: transmission to offspring and reversal by pharmacological endoplasmic reticulum stres inhibitors. Development. 2015; 142(4): 681-91.
  • Younce CW, Niu J, Ayala J, et al. Exendin-4 improves cardiac function in mice overexpressing monocyte
  • chemoattractant protein-1 in cardiomyocytes. J Mol Cell Cardiol. 2015; 76: 172- 6.
  • Fremont L. Biological effects of resveratrol. Life Sci. 2000: 66(8); 663-73.
  • Weiskirchen S, Weiskirchen R. Resveratrol: How Much Wine Do You Have to Drink to Stay Healthy? Adv Nutr. 2016; 7(4): 706-18.
  • Bonnefont-Rousselot D. Resveratrol and Cardiovascular Diseases. Nutrients. 2016; 8(5), 250; doi:10.3390/nu8050250.
  • Feng J, Yang Y, Zhou Y, et al. Bakuchiol attenuates myocardial ischemia reperfusion injury by maintaining mitochondrial function: the role of silent information regulator 1. Apoptosis. 2016; 21(5): 532-45.
Toplam 23 adet kaynakça vardır.

Ayrıntılar

Konular Sağlık Kurumları Yönetimi
Bölüm Derleme
Yazarlar

Aslı F. Ceylan

Sinem Aslan Erdem Bu kişi benim

Yayımlanma Tarihi 31 Ağustos 2016
Gönderilme Tarihi 17 Ağustos 2016
Yayımlandığı Sayı Yıl 2016

Kaynak Göster

APA Ceylan, A. F., & Aslan Erdem, S. (2016). Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect. The Journal of Kırıkkale University Faculty of Medicine, 18(2), 68-74. https://doi.org/10.24938/kutfd.252680
AMA Ceylan AF, Aslan Erdem S. Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect. Kırıkkale Üni Tıp Derg. Ağustos 2016;18(2):68-74. doi:10.24938/kutfd.252680
Chicago Ceylan, Aslı F., ve Sinem Aslan Erdem. “Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect”. The Journal of Kırıkkale University Faculty of Medicine 18, sy. 2 (Ağustos 2016): 68-74. https://doi.org/10.24938/kutfd.252680.
EndNote Ceylan AF, Aslan Erdem S (01 Ağustos 2016) Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect. The Journal of Kırıkkale University Faculty of Medicine 18 2 68–74.
IEEE A. F. Ceylan ve S. Aslan Erdem, “Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect”, Kırıkkale Üni Tıp Derg, c. 18, sy. 2, ss. 68–74, 2016, doi: 10.24938/kutfd.252680.
ISNAD Ceylan, Aslı F. - Aslan Erdem, Sinem. “Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect”. The Journal of Kırıkkale University Faculty of Medicine 18/2 (Ağustos 2016), 68-74. https://doi.org/10.24938/kutfd.252680.
JAMA Ceylan AF, Aslan Erdem S. Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect. Kırıkkale Üni Tıp Derg. 2016;18:68–74.
MLA Ceylan, Aslı F. ve Sinem Aslan Erdem. “Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect”. The Journal of Kırıkkale University Faculty of Medicine, c. 18, sy. 2, 2016, ss. 68-74, doi:10.24938/kutfd.252680.
Vancouver Ceylan AF, Aslan Erdem S. Resveratrol Inhibits Palmitic Acid Induced Endoplasmic Reticulum Stres: Anti-Apoptotic Effect. Kırıkkale Üni Tıp Derg. 2016;18(2):68-74.

Bu Dergi, Kırıkkale Üniversitesi Tıp Fakültesi Yayınıdır.