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Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells

  • Authors:
    • Xin He
    • Lei Zhu
    • Shu Li
    • Zhigang Chen
    • Xiaoying Zhao
  • View Affiliations / Copyright

    Affiliations: Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310009, P.R. China, Department of Clinical Laboratory, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310009, P.R. China, Department of Oncology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310009, P.R. China
    Copyright: © He et al. This is an open access article distributed under the terms of Creative Commons Attribution License.
  • Pages: 765-774
    |
    Published online on: November 17, 2017
       https://doi.org/10.3892/ol.2017.7435
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Abstract

Abstract. Loperamide, an antidiarrheal agent, is frequently used to treat patients with leukemia with symptoms of diarrhea during treatment. However, the effect of loperamide on leukemia cells is unknown. The MTT assay was used to explore the cytotoxic effect of loperamide on leukemia cells. Morphological analysis and flow cytometry were performed to determine the level of apoptosis in leukemia cells following loperamide treatment. Western blotting was conducted to test the activation of the apoptotic pathway. The comet assay was used to determine the DNA damage induced by loperamide. Loperamide potently inhibited the proliferation of leukemia cell lines and primary leukemia cells from 9 patients with acute myeloid leukemia (AML) and 6 patients with acute lymphocytic leukemia (ALL) in a dose‑dependent manner. Loperamide increased the expression of cleaved caspase‑3 and cleaved poly (ADP‑ribose) polymerase, decreased the expression of myeloid cell lekeumia‑1 and induced the apoptosis of leukemia cells. In addition, treatment with 20 µM loperamide increased the expression level of the protein rH2ax and promoted the formation of long DNA comet tails, thus triggering DNA damage in leukemia cells. Finally, DNA damage was confirmed by the activation of the ataxia telangiectasia mutated serine/threonine kinase (ATM)‑checkpoint kinase 2 (Chk2) signaling pathway. The phosphorylation level of ATM (Ser1981) and Chk2 (Thr68) was activated and upregulated following DNA damage triggered by loperamide. Loperamide was demonstrated to perform an inhibitory role in the growth of leukemia cell lines and primary leukemia cells. Of note, apoptosis and DNA damage were induced following loperamide treatment in leukemia cell lines and primary leukemia cells.
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View References

1 

Chen W, Zheng R, Baade PD, Zhang S, Zeng H, Bray F, Jemal A, Yu XQ and He J: Cancer statistics in China, 2015. CA Cancer J Clin. 66:115–132. 2016. View Article : Google Scholar : PubMed/NCBI

2 

Siegel RL, Miller KD and Jemal A: Cancer statistics, 2015. CA Cancer J Clin. 65:5–29. 2015. View Article : Google Scholar : PubMed/NCBI

3 

Eryilmaz E and Canpolat C: Novel agents for the treatment of childhood leukemia: An update. OncoTargets Ther. 10:3299–3306. 2017. View Article : Google Scholar

4 

Showel MM and Levis M: Advances in treating acute myeloid leukemia. F1000prime Rep. 6:962014. View Article : Google Scholar : PubMed/NCBI

5 

Turpin F, Tubiana-Hulin M, Meeus L, Goupil A, Berlie J and Clavel B: Complications of antitumor and antileukemic chemotherapy. 1. Sem Hop. 58:2047–2057. 1982.(In French).

6 

Hatzimichael E and Tuthill M: Hematopoietic stem cell transplantation. Stem Cells Cloning. 3:105–117. 2010.PubMed/NCBI

7 

Cox GJ, Matsui SM, Lo RS, Hinds M, Bowden RA, Hackman RC, Meyer WG, Mori M, Tarr PI, Oshiro LS, et al: Etiology and outcome of diarrhea after marrow transplantation: A prospective study. Gastroenterology. 107:1398–1407. 1994. View Article : Google Scholar : PubMed/NCBI

8 

Geller RB, Gilmore CE, Dix SP, Lin LS, Topping DL, Davidson TG, Holland HK and Wingard JR: Randomized trial of loperamide versus dose escalation of octreotide acetate for chemotherapy-induced diarrhea in bone marrow transplant and leukemia patients. Am J Hematol. 50:167–172. 1995. View Article : Google Scholar : PubMed/NCBI

9 

Gong XW, Xu YH, Chen XL and Wang YX: Loperamide, an antidiarrhea drug, has antitumor activity by inducing cell apoptosis. Pharmacol Res. 65:372–378. 2012. View Article : Google Scholar : PubMed/NCBI

10 

Regan RC, Gogal RM Jr, Barber JP, Tuckfield RC, Howerth EW and Lawrence JA: Cytotoxic effects of loperamide hydrochloride on canine cancer cells. J Vet Med Sci. 76:1563–1568. 2014. View Article : Google Scholar : PubMed/NCBI

11 

Goldar S, Khaniani MS, Derakhshan SM and Baradaran B: Molecular mechanisms of apoptosis and roles in cancer development and treatment. Asian Pac J Cancer Prev. 16:2129–2144. 2015. View Article : Google Scholar : PubMed/NCBI

12 

Smart DJ, Halicka HD, Schmuck G, Traganos F, Darzynkiewicz Z and Williams GM: Assessment of DNA double-strand breaks and gammaH2AX induced by the topoisomerase II poisons etoposide and mitoxantrone. Mutat Res. 641:43–47. 2008. View Article : Google Scholar : PubMed/NCBI

13 

Leoni LM, Bailey B, Reifert J, Bendall HH, Zeller RW, Corbeil J, Elliott G and Niemeyer CC: Bendamustine (Treanda) displays a distinct pattern of cytotoxicity and unique mechanistic features compared with other alkylating agents. Clin Cancer Res. 14:309–317. 2008. View Article : Google Scholar : PubMed/NCBI

14 

van Attikum H and Gasser SM: The histone code at DNA breaks: A guide to repair? Nat Rev Mol Cell Biol. 6:757–765. 2005. View Article : Google Scholar : PubMed/NCBI

15 

Zhou BB, Chaturvedi P, Spring K, Scott SP, Johanson RA, Mishra R, Mattern MR, Winkler JD and Khanna KK: Caffeine abolishes the mammalian G(2)/M DNA damage checkpoint by inhibiting ataxia-telangiectasia-mutated kinase activity. J Biol Chem. 275:10342–10348. 2000. View Article : Google Scholar : PubMed/NCBI

16 

Gatei M, Sloper K, Sorensen C, Syljuäsen R, Falck J, Hobson K, Savage K, Lukas J, Zhou BB, Bartek J and Khanna KK: Ataxia-telangiectasia-mutated (ATM) and NBS1-dependent phosphorylation of Chk1 on Ser-317 in response to ionizing radiation. J Biol Chem. 278:14806–14811. 2003. View Article : Google Scholar : PubMed/NCBI

17 

Lavin MF, Birrell G, Chen P, Kozlov S, Scott S and Gueven N: ATM signaling and genomic stability in response to DNA damage. Mutat Res. 569:123–132. 2005. View Article : Google Scholar : PubMed/NCBI

18 

Niida H and Nakanishi M: DNA damage checkpoints in mammals. Mutagenesis. 21:3–9. 2006. View Article : Google Scholar : PubMed/NCBI

19 

Jackson SP and Bartek J: The DNA-damage response in human biology and disease. Nature. 461:1071–1078. 2009. View Article : Google Scholar : PubMed/NCBI

20 

Nijhawan D, Fang M, Traer E, Zhong Q, Gao W, Du F and Wang X: Elimination of Mcl-1 is required for the initiation of apoptosis following ultraviolet irradiation. Genes Dev. 17:1475–1486. 2003. View Article : Google Scholar : PubMed/NCBI

21 

Sabattini E, Bacci F, Sagramoso C and Pileri SA: WHO classification of tumours of haematopoietic and lymphoid tissues in 2008: An overview. Pathologica. 102:83–87. 2010.PubMed/NCBI

22 

Końca K, Lankoff A, Banasik A, Lisowska H, Kuszewski T, Góźdź S, Koza Z and Wojcik A: A cross-platform public domain PC image-analysis program for the comet assay. Mutat Res. 534:15–20. 2003. View Article : Google Scholar : PubMed/NCBI

23 

Czabotar PE, Lessene G, Strasser A and Adams JM: Control of apoptosis by the BCL-2 protein family: Implications for physiology and therapy. Nat Rev Mol Cell Biol. 15:49–63. 2014. View Article : Google Scholar : PubMed/NCBI

24 

Lazebnik YA, Kaufmann SH, Desnoyers S, Poirier GG and Earnshaw WC: Cleavage of poly(ADP-ribose) polymerase by a proteinase with properties like ICE. Nature. 371:346–347. 1994. View Article : Google Scholar : PubMed/NCBI

25 

Perkins ND: Integrating cell-signalling pathways with NF-kappaB and IKK function. Nat Rev Mol Cell Biol. 8:49–62. 2007. View Article : Google Scholar : PubMed/NCBI

26 

Catlett-Falcone R, Landowski TH, Oshiro MM, Turkson J, Levitzki A, Savino R, Ciliberto G, Moscinski L, Fernández-Luna JL, Nuñez G, et al: Constitutive activation of Stat3 signaling confers resistance to apoptosis in human U266 myeloma cells. Immunity. 10:105–115. 1999. View Article : Google Scholar : PubMed/NCBI

27 

Martelli AM, Nyåkern M, Tabellini G, Bortul R, Tazzari PL, Evangelisti C and Cocco L: Phosphoinositide 3-kinase/Akt signaling pathway and its therapeutical implications for human acute myeloid leukemia. Leukemia. 20:911–928. 2006. View Article : Google Scholar : PubMed/NCBI

28 

Yao H, Mi S, Gong W, Lin J, Xu N, Perrett S, Xia B, Wang J and Feng Y: Anti-apoptosis proteins Mcl-1 and Bcl-xL have different p53-binding profiles. Biochemistry. 52:6324–6334. 2013. View Article : Google Scholar : PubMed/NCBI

29 

Molinete M, Vermeulen W, Bürkle A, Ménissier-de Murcia J, Küpper JH, Hoeijmakers JH and de Murcia G: Overproduction of the poly(ADP-ribose) polymerase DNA-binding domain blocks alkylation-induced DNA repair synthesis in mammalian cells. EMBO J. 12:2109–2117. 1993.PubMed/NCBI

30 

Jamil S, Stoica C, Hackett TL and Duronio V: MCL-1 localizes to sites of DNA damage and regulates DNA damage response. Cell Cycle. 9:2843–2855. 2010. View Article : Google Scholar : PubMed/NCBI

31 

Swain U and Subba Rao K: Study of DNA damage via the comet assay and base excision repair activities in rat brain neurons and astrocytes during aging. Mech Ageing Dev. 132:374–381. 2011. View Article : Google Scholar : PubMed/NCBI

32 

Zhou BB and Elledge SJ: The DNA damage response: Putting checkpoints in perspective. Nature. 408:433–439. 2000. View Article : Google Scholar : PubMed/NCBI

33 

Stokbroekx RA, Vandenberk J, Van Heertum AH, Van Laar GM, van der Aa MJ, Van Bever WF and Janssen PA: Synthetic antidiarrheal agents. 2,2-Diphenyl-4-(4′-aryl-4′-hydroxypiperidino)butyramides. J Med Chem. 16:782–786. 1973. View Article : Google Scholar : PubMed/NCBI

34 

Awouters F, Niemegeers CJ and Janssen PA: Pharmacology of antidiarrheal drugs. Annu Rev Pharmacol Toxicol. 23:279–301. 1983. View Article : Google Scholar : PubMed/NCBI

35 

Clay GA, Mackerer CR and Lin TK: Interaction of loperamide with [3H]naloxone binding sites in guinea pig brain and myenteric plexus. Mol Pharmacol. 13:533–540. 1977.PubMed/NCBI

36 

Harper JL, Shin Y and Daly JW: Loperamide: A positive modulator for store-operated calcium channels? Proc Natl Acad Sci USA. 94:pp. 14912–14917. 1997; View Article : Google Scholar : PubMed/NCBI

37 

Merritt JE, Brown BL and Tomlinson S: Loperamide and calmodulin. Lancet. 1:2831982. View Article : Google Scholar : PubMed/NCBI

38 

Gillet JP, Calcagno AM, Varma S, Marino M, Green LJ, Vora MI, Patel C, Orina JN, Eliseeva TA, Singal V, et al: Redefining the relevance of established cancer cell lines to the study of mechanisms of clinical anti-cancer drug resistance. Proc Natl Acad Sci USA. 108:pp. 18708–18713. 2011; View Article : Google Scholar : PubMed/NCBI

39 

Gazdar AF, Gao B and Minna JD: Lung cancer cell lines: Useless artifacts or invaluable tools for medical science? Lung cancer. 68:309–318. 2010. View Article : Google Scholar : PubMed/NCBI

40 

Kirk R: Genetics: Personalized medicine and tumour heterogeneity. Nat Rev Clin Oncol. 9:2502012. View Article : Google Scholar : PubMed/NCBI

41 

Thompson CB: Apoptosis in the pathogenesis and treatment of disease. Science. 267:1456–1462. 1995. View Article : Google Scholar : PubMed/NCBI

42 

Jacobson MD, Weil M and Raff MC: Programmed cell death in animal development. Cell. 88:347–354. 1997. View Article : Google Scholar : PubMed/NCBI

43 

Westhoff MA, Marschall N and Debatin KM: Novel approaches to apoptosis-inducing therapies. Adv Exp Med Biol. 930:173–204. 2016. View Article : Google Scholar : PubMed/NCBI

44 

Salvesen GS and Dixit VM: Caspases: Intracellular signaling by proteolysis. Cell. 91:443–446. 1997. View Article : Google Scholar : PubMed/NCBI

45 

Simbulan-Rosenthal CM, Rosenthal DS, Iyer S, Boulares AH and Smulson ME: Transient poly(ADP-ribosyl)ation of nuclear proteins and role of poly(ADP-ribose) polymerase in the early stages of apoptosis. J Biol Chem. 273:13703–13712. 1998. View Article : Google Scholar : PubMed/NCBI

46 

Mills JR, Malina A and Pelletier J: Inhibiting mitochondrial-dependent proteolysis of Mcl-1 promotes resistance to DNA damage. Cell Cycle. 11:88–98. 2012. View Article : Google Scholar : PubMed/NCBI

47 

Lee JH and Paull TT: Activation and regulation of ATM kinase activity in response to DNA double-strand breaks. Oncogene. 26:7741–7748. 2007. View Article : Google Scholar : PubMed/NCBI

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Copy and paste a formatted citation
Spandidos Publications style
He X, Zhu L, Li S, Chen Z and Zhao X: Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells. Oncol Lett 15: 765-774, 2018.
APA
He, X., Zhu, L., Li, S., Chen, Z., & Zhao, X. (2018). Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells. Oncology Letters, 15, 765-774. https://doi.org/10.3892/ol.2017.7435
MLA
He, X., Zhu, L., Li, S., Chen, Z., Zhao, X."Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells". Oncology Letters 15.1 (2018): 765-774.
Chicago
He, X., Zhu, L., Li, S., Chen, Z., Zhao, X."Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells". Oncology Letters 15, no. 1 (2018): 765-774. https://doi.org/10.3892/ol.2017.7435
Copy and paste a formatted citation
x
Spandidos Publications style
He X, Zhu L, Li S, Chen Z and Zhao X: Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells. Oncol Lett 15: 765-774, 2018.
APA
He, X., Zhu, L., Li, S., Chen, Z., & Zhao, X. (2018). Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells. Oncology Letters, 15, 765-774. https://doi.org/10.3892/ol.2017.7435
MLA
He, X., Zhu, L., Li, S., Chen, Z., Zhao, X."Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells". Oncology Letters 15.1 (2018): 765-774.
Chicago
He, X., Zhu, L., Li, S., Chen, Z., Zhao, X."Loperamide, an antidiarrheal agent, induces apoptosis and DNA damage in leukemia cells". Oncology Letters 15, no. 1 (2018): 765-774. https://doi.org/10.3892/ol.2017.7435
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