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Bayram D, Özgöçmen M, Çelik DA, Sarman E, Sevimli M. Does Boric Acid Inhibit Cell Proliferation on MCF-7 and MDA-MB-231 Cells in Monolayer and Spheroid Cultures by Using Apoptosis Pathways? Biol Trace Elem Res 2024; 202:2008-2021. [PMID: 37572183 DOI: 10.1007/s12011-023-03810-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 08/07/2023] [Indexed: 08/14/2023]
Abstract
Most breast cancers originate in the lobules or ducts of the breast. Breast cancer as the second main cause of death among women in the world is the most common kind of cancer in women. Studies have been conducted to find the optimal treatment for breast cancer. Moreover, the therapeutic effects of different drugs and substances on this disease have been intensively researched. Boric acid accounts for 96% of the boron content in body fluids, and its derivatives are absorbed by the human body. It is assumed to be represented as (B(OH)2). Experimental studies have shown a reduction of cell proliferation and stimulation of apoptosis in some melanoma, prostate, and colon cancer cell lines through boric acid. The aim of this study was to investigate if boric acid could be used for treating breast cancer. The impacts of boric acid on the human breast carcinoma cell lines MCF-7 and MDA-MB-231 were studied with TUNEL, BrdU, caspase-3, and endo-G immunohistochemical studies in 3D and 2D culture systems. Furthermore, we conducted a qRT-PCR study to show changes in the expression of some genes involved in apoptosis. Suppression of cell proliferation through boric acid-inducing apoptosis was observed both in 3D and 2D culture conditions. These results are compatible with the gene expression results. The ENDOG, CASP3, CASP8, and CASP9 gene expression significantly changed at all time intervals in MCF-7 and MD-MB-231 cell lines boric acid can potentially treat breast cancer as an anti-cancer agent candidate.
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Affiliation(s)
- Dilek Bayram
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey.
| | - Meltem Özgöçmen
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Dilek Aşcı Çelik
- Department of Medical Biology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Emine Sarman
- Department of Histology and Embryology, Faculty of Medicine, Afyonkarahisar Health Sciences University, Afyon, Turkey
| | - Murat Sevimli
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
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Candan B, Karakuyu NF, Gülle K, Sarman E, Ulusoy Karatopuk D. Beneficial Effects of Selenium on Kidney Injury via Nf-Kb and Aquaporin-1 Levels. Biol Trace Elem Res 2023:10.1007/s12011-023-03928-1. [PMID: 37910264 DOI: 10.1007/s12011-023-03928-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 10/22/2023] [Indexed: 11/03/2023]
Abstract
Systemic inflammation is a serious condition that can affect various tissues and organs, such as the kidneys, and can be life-threatening. Selenium (Se) is an antioxidant and anti-inflammatory trace element. In this study, we aimed to examine the effects of Se, which has antioxidant and anti-inflammatory properties, on lipopolysaccharide (LPS)-induced kidney damage to maintain aquaporin-1 (AQP-1) levels. Four experimental rat groups (n = 8) consisting of the control, LPS alone, LPS + Se, and Se alone were so applied for 7 consecutive days. Upon sacrifice, histopathological results, diagnostic markers of kidney functions, oxidative stress, and inflammation were analyzed. Our results showed that LPS induced mononuclear cell infiltration, cellular residue, and protein deposition in the kidney proximal tubules, and also decreased total antioxidant status levels and increased total antioxidant status and oxidative stress index values. LPS increased the level of creatinine, increased the level of Nuclear Factor kappa B, which has an important role in the inflammation process, and decreased the levels of AQP-1 due to the damage it caused. Se has shown its effect by reversing all these situations. This data suggests that Se can be used as an additive to mitigate LPS-induced toxicity in the kidney.
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Affiliation(s)
- B Candan
- Department of Anatomy, School of Medicine, Alanya Alaaddin Keykubat University, Alanya, Turkey
| | - N F Karakuyu
- Department of Pharmacology, Faculty of Pharmacy, Suleyman Demirel University, Isparta, Turkey.
| | - K Gülle
- Department of Histology and Embryology, School of Medicine, Suleyman Demirel University, Isparta, Turkey
| | - E Sarman
- Department of Histology and Embryology, School of Medicine, Afyonkarahisar Health Sciences University, Afyonkarahisar, Turkey
| | - D Ulusoy Karatopuk
- Department of Histology and Embryology, School of Medicine, Suleyman Demirel University, Isparta, Turkey
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Sarman E, Gulle K, Ilhan I. Histochemical, Immunohistochemical, and Biochemical Investigation of the Effect of Resveratrol on Testicular Damage Caused by Methotrexate (MTX). Reprod Sci 2023; 30:3315-3324. [PMID: 37268870 DOI: 10.1007/s43032-023-01269-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/09/2023] [Indexed: 06/04/2023]
Abstract
Cancer is one of the world's major causes of death. The aim of this study is to examine the acute effects of resveratrol on testicular toxicity, oxidative stress, and apoptosis caused by MTX, which is widely used in the treatment of many diseases, especially cancer, histochemically, immunohistochemically, and biochemical methods using different parameters. A total of 32 Wistar albino male rats were randomly divided into 4 groups: control, resveratrol (RES), MTX, and MTX + RES, with 8 animals in each group. At the end of the experiment, tissue and blood samples were taken, and histochemical, immunohistochemical, and biochemical parameters were examined. In this study, where parameters were compared for the first time, total thiol (TT) and native thiol (NT) are the highest in the RES group, disulfide (DS), and ischemia-modified albumin (IMA) are the highest in the MTX group. Total oxidant status (TOS) and oxidative stress index (OSI) are the highest in the MTX group, and total antioxidant status (TAS) is the highest in the RES group. Separation and deterioration in the tunica albuginea, congestion and edema in the interstitial region, vacuolization in the seminiferous epithelium, and spermatogenic serial cells spilling into the lumen without completing their maturation were observed. When examined in terms of histochemical, immunohistochemical, and biochemical examinations, our study revealed that resveratrol has positive effects on methotrexate-induced acute testicular damage, oxidative stress, and apoptosis.
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Affiliation(s)
- Emine Sarman
- Department of Histology and Embryology, Faculty of Medicine, Afyonkarahisar Health Sciences University, Campus, 03030, Afyonkarahisar, Turkey.
| | - Kanat Gulle
- Department of Histology and Embryology, Faculty of Medicine, Suleyman Demirel University, Campus, 32260, Isparta, Turkey
| | - Ilter Ilhan
- Department of Biochemistry, Faculty of Medicine, Suleyman Demirel University, Campus, 32260, Isparta, Turkey
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Kuloglu T, Aydin S, Eren MN, Yilmaz M, Sahin I, Kalayci M, Sarman E, Kaya N, Yilmaz OF, Turk A, Aydin Y, Yalcin MH, Uras N, Gurel A, Ilhan S, Gul E, Aydin S. Irisin: a potentially candidate marker for myocardial infarction. Peptides 2014; 55:85-91. [PMID: 24576483 DOI: 10.1016/j.peptides.2014.02.008] [Citation(s) in RCA: 83] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2013] [Revised: 02/06/2014] [Accepted: 02/07/2014] [Indexed: 12/30/2022]
Abstract
Myocardial infarction (MI) causes energy depletion through imbalance between coronary blood supply and myocardial demand. Irisin produced by the heart reduces ATP production by increasing heat generation. Energy depletion affects irisin concentration in circulation and cardiac tissues, suggesting an association with MI. We examined: (1) irisin expression immunohistochemically in rat heart, skeletal muscle, kidney and liver in isoproterenol (ISO)-induced MI, and (2) serum irisin concentration by ELISA. Rats were randomly allocated into 6 groups (n=6), (i) control, (ii) ISO (1h), (iii) ISO (2h), (iv) ISO (4h), (v) ISO (6h), and (vi) ISO (24h), 200mg ISO in each case. Rats were decapitated and the blood and tissues collected for irisin analysis. Blood was centrifuged at 1792 g for 5 min. Tissues were washed with saline and fixed in 10% formalin for histology. Serum irisin levels gradually decreased from 1h to 24h in MI rats compared with controls, the minimum being at 2h, increasing again after 6h. Cardiac muscle cells, glomerular, peritubular renal cortical interstitial cells, hepatocytes and liver sinusoidal cells and perimysium, endomysium and nucleoi of skeletal muscle were irisin positive, but its synthesis decreased 1-4h after MI. At all time-points, irisin increased near myocardial connective tissue, with production in skeletal muscle, liver and kidney recovering after 6h, although slower than controls. Unique insight into the pathogenesis of MI is shown, and the gradually decrease of serum irisin might be a diagnostic marker for MI.
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Affiliation(s)
- Tuncay Kuloglu
- Firat University, School of Medicine, Department of Histology and Embryology, Elazig 23119, Turkey
| | - Suna Aydin
- Department of Cardiovascular Surgery, Elazig Research and Education Hospital, Elazig 23100, Turkey; Firat University, School of Medicine, Department of Anatomy, Elazig 23119, Turkey
| | - Mehmet Nesimi Eren
- Dicle University, School of Medicine, Department of Cardiovascular Surgery, Diyarbakir 21280, Turkey
| | - Musa Yilmaz
- Firat University, School of Medicine, Department of Medical Biochemistry (Firat Hormone Research Groups), Elazig 23119, Turkey
| | - Ibrahim Sahin
- Firat University, School of Medicine, Department of Medical Biochemistry (Firat Hormone Research Groups), Elazig 23119, Turkey; Erzincan University, School of Medicine, Department of Histology and Embryology, Erzincan 24030, Turkey
| | - Mehmet Kalayci
- Firat University, School of Medicine, Department of Medical Biochemistry (Firat Hormone Research Groups), Elazig 23119, Turkey
| | - Emine Sarman
- Firat University, School of Medicine, Department of Histology and Embryology, Elazig 23119, Turkey
| | - Nalan Kaya
- Firat University, School of Medicine, Department of Histology and Embryology, Elazig 23119, Turkey
| | - Osman Fatih Yilmaz
- Firat University, School of Medicine, Department of Histology and Embryology, Elazig 23119, Turkey
| | - Ahmet Turk
- Firat University, School of Medicine, Department of Histology and Embryology, Elazig 23119, Turkey
| | - Yalcin Aydin
- Ankara University, Faculty of Veterinary Medicine, Veterinary Medicine Student, Ankara 06110, Turkey
| | - Mehmet Hanifi Yalcin
- Firat University, Faculty of Veterinary Medicine, Department of Histology and Embryology, Elazig 23119, Turkey
| | - Nimet Uras
- Firat University, School of Medicine, Medical School Student, Elazig 23119, Turkey
| | - Ali Gurel
- Firat University, School of Medicine, Department of Internal Medicine, Elazig 23119, Turkey
| | - Selcuk Ilhan
- Firat University, School of Medicine, Department of Medical Pharmacy, Elazig 23119, Turkey
| | - Evrim Gul
- Department of Emergency, Elazig education and Research Hospital, Elazig 23100, Turkey
| | - Suleyman Aydin
- Firat University, School of Medicine, Department of Medical Biochemistry (Firat Hormone Research Groups), Elazig 23119, Turkey.
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Berntorp E, Lethagen S, Ljung R, Johnsson H, Petrini P, Schulman S, Tengborn L, Rehnby B, Sarman E, Asberg B. [Centralized care is the basis of care programs for hemophilia patients]. Lakartidningen 1999; 96:1849-52. [PMID: 10319652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
Haemophilia is a rare and potentially life-threatening disease. In Sweden, with a population of approximately 8.5 million, about 350 people suffer from the more severe forms of haemophilia or von Willebrand disease. Meticulous management is important if the patients are to be spared chronic disability and serious treatment complications. The disease is lifelong and affects psychosocial aspects of life among patients and their families. With the help of a grant from the Swedish Board of Halth and Welfare, a care programme has been designed to guarantee Swedish haemophiliacs comparable and optimal care. The programme has been drawn up by representatives of the three haemophilia centres in Sweden (at University Hospital, Malmö, Sahlgrenska University Hospital, Gothenburg, and Karolinska Hospital, Stockholm) in co-operation with the World Federation of National Haemophilia Organisations. To ensure optimal individual application of the programme, individualised management strategies and patient information leaflets have been prepared.
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Affiliation(s)
- E Berntorp
- Sektionen hematologi/koagulation, Universitetssjukhuset MAS, Malmö
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