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Hamidi N, Feizi F, Azadmehr A, Zabihi E, Khafri S, Zarei-Behjani Z, Babazadeh Z. Disulfiram ameliorates bleomycin induced pulmonary inflammation and fibrosis in rats. Biotech Histochem 2023; 98:584-592. [PMID: 37779489 DOI: 10.1080/10520295.2023.2261367] [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] [Subscribe] [Scholar Register] [Indexed: 10/03/2023] Open
Abstract
Bleomycin (BL) is a widely used anticancer drug that can cause pulmonary fibrosis due to increased fibroblast proliferation and increased secretion of extracellular matrix. RASSF1A is a tumor suppressor gene that is down-regulated by DNA methylation during fibrosis. Disulfiram (DSF), a noncytosine DNA methyltransferase inhibitor, can revert epigenetic biomarkers and re-express silenced genes. We investigated anti-inflammatory and anti-fibrotic effects of DSF on regulation of epigenetic molecules and histopathology in a rat model of BL induced pulmonary fibrosis. We used six groups of rats: sesame oil (SO) control (Co) group, BL group, BL + SO group and three BL + DSF groups administered 1 mg/kg DSF (BL + DSF), 10 mg/kg DSF (BL + DSF10) or 100 mg/kg DSF (BL + DSF100), respectively. BL was administered intratracheally to induce pulmonary fibrosis. DSF and SO were injected intraperitoneally (i.p.) 2 days before BL administration; these injections were continued for 3 weeks. At the end of the study, lung tissues were removed for molecular and histopathologic studies. Administration of 10 or 100 mg/kg DSF after BL induced pulmonary inflammation and fibrosis, and up-regulated RASSF1A and down-regulated TNF-α and IL-1 β compared to the BL and BL + SO groups. A RASSF1A unmethylated band was observed using the methylation-specific PCR technique in rats that had been administered 10 and 100 mg/kg DSF, which indicated partial DNA demethylation. Histopathologic evaluation revealed that fibrosis and all inflammatory scores were decreased significantly in the BL + DSF10 and BL + DSF100 groups compared to the BL group. Our findings indicate that DSF modified DNA methylation by up-regulating RASSF1A, which reduced inflammation and fibrosis in BL induced pulmonary inflammation and fibrosis.
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Affiliation(s)
- Negar Hamidi
- Cellular and Molecular Biology Research Center, Institute of Health, Babol University of Medical Sciences, Babol, Iran
- Department of Anatomical Science, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Farideh Feizi
- Cellular and Molecular Biology Research Center, Institute of Health, Babol University of Medical Sciences, Babol, Iran
- Department of Anatomical Science, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Abbas Azadmehr
- Cellular and Molecular Biology Research Center, Institute of Health, Babol University of Medical Sciences, Babol, Iran
- Department of Immunology, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Institute of Health, Babol University of Medical Sciences, Babol, Iran
| | - Soraya Khafri
- Department of Biostatistics and Epidemiology, Faculty of Medicine, Babol University of Medical Science, Babol, Iran
| | - Zeinab Zarei-Behjani
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zahra Babazadeh
- Cellular and Molecular Biology Research Center, Institute of Health, Babol University of Medical Sciences, Babol, Iran
- Department of Anatomical Science, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
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2
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Farhat H, Zabihi E, Alibabaei-Omran F, Mohammadi-Khanaposhti M. The efficacy of 2-formyl benzoic acid in reactivating diazinon inhibited murine cholinesterase. Drug Res (Stuttg) 2023; 73:156-163. [PMID: 36626919 DOI: 10.1055/a-1934-1806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Oximes, as classical acetylcholinesterase (AChE) reactivators, have some pharmacokinetics/pharmacodynamics disadvantages. During the synthesis of non-oxime compounds, we encountered the compound 2-formylbenzoic acid (2-FBA) with promising in vitro and in vivo cholinesterase (ChE) reactivating properties in the acute exposure to diazinon (DZN). For in vitro experiments, the healthy mice serum and brain homogenate were freshly prepared and exposed to DZN (160 µg/mL). After 10 minutes, 2-FBA was added to the poisoned samples, and ChE activity was measured afterward. For the in vivo assay, the mice were poisoned with DZN subcutaneous (SC) injection (50 mg/kg), and after 1 hour, either 2-FBA or Pralidoxime (2-PAM) was injected intravenously (IV). After 3 h, ChE activity was measured in the serum and brain homogenate samples. The LD50 (IV) for 2-FBA in mice was measured as well. 2-FBA effectively reactivated the inhibited ChE in serum and brain homogenate samples in vitro. In the in vivo experiments, while 2-FBA could significantly reactivate the brain ChE even better than 2-PAM, they failed to reactivate the serum ChE by single IV injection. LD50 of 2-FBA was calculated to be 963 mg/kg. There were no general toxicity signs in any treatment groups. The in silico results support the potential ability of 2-FBA efficacy via possibly Witting reaction mechanism. Our findings indicate that 2-FBA seems to be a suitable non-oxime candidate for AChE reactivation with minimal side effects. Further toxicokinetic studies on this compound are strongly recommended to be performed before conducting the clinical trial in humans.
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Affiliation(s)
- Humayun Farhat
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran.,Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Department of Pharmacology and Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Department of Pharmacology and Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Fatemeh Alibabaei-Omran
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran.,Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Department of Pharmacology and Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Mohammadi-Khanaposhti
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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3
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Borzoueisileh S, Shabestani Monfared A, Mortazavi SMJ, Zabihi E, Pouramir M, Niksirat F, Seyfizadeh N, Shafiee M. Pre-Exposure to Radiofrequency Electromagnetic Fields and Induction of Radioadaptive Response in Rats Irradiated with High Doses of X-Rays. J Biomed Phys Eng 2022; 12:505-512. [PMID: 36313415 PMCID: PMC9589077 DOI: 10.31661/jbpe.v0i0.1271] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Accepted: 11/30/2019] [Indexed: 11/06/2022]
Abstract
Background Some evidence shows that a pre-exposure to RF can mitigate the effects of subsequent exposures to high doses of ionizing radiation. Objective We aimed to assess the effect of a pre-exposure to non-ionizing RF radiation on survival, weight changes, food consumption, and water intake of lethally irradiated rats. Material and Methods In this case-control study, we used a commercial mobile phone (GSM, 900/1800 MHz) as well as a 2.4 GHz Wi-Fi router as the sources of pre-exposure to RF radiation. Forty-eight rats were randomly divided into six groups of control, "8 Gy X-rays", mobile phone, "mobile phone+8 Gy", Wi-Fi, and "Wi-Fi+8 Gy". Then, the survival fraction, weight loss, water, and food consumption changes were compared in different groups. Results The survival analysis indicated that the survival rates in all of the exposed animals ("8 Gy X-rays", "mobile phone+8 Gy", "Wi-Fi+8 Gy") were significantly lower than the control, "Wi-Fi", and "mobile phone" groups. The changes in survival rates of "mobile+8 Gy", "Wi-Fi+8 Gy", and 8 Gy alone were not statistically significant. However, food and water intake were significantly affected by exposure to both RF pre-exposures and exposure to high dose ionizing radiation. Conclusion To the best of our knowledge, the existence of a dose window for the induction of AR can be the cause of the lack of AR in our experiment. Our findings confirm that in a similar pattern with the adaptive responses induced by pre-exposure to ionizing radiation, the induction of adaptive response by RF-pre-exposures requires a minimum level of damage to trigger adaptive phenomena.
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Affiliation(s)
- Sajad Borzoueisileh
- MSc, Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
- MSc, Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Ali Shabestani Monfared
- PhD, Cancer Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Seyed Mohammad Javad Mortazavi
- PhD, Department of Medical Physics and Engineering, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ebrahim Zabihi
- PhD, Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mehdi Pouramir
- PhD, Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Fatemeh Niksirat
- MSc, Department of Medical Physics Radiobiology and Radiation Protection, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Nayer Seyfizadeh
- PhD, Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohsen Shafiee
- MSc, Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
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4
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Kiani M, Zabihi E, Nafarzadeh S, Nouri HR, Bijani A, Seyedmajidi M. Anti-Cancer Effect of Bromelain and Its Combination with Cisplatin on HN5 Cell Line (Squamous Cell Carcinoma). J Dent (Shiraz) 2022; 23:257-265. [PMID: 36506883 PMCID: PMC9719595 DOI: 10.30476/dentjods.2021.89577.1478] [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] [Figures] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 03/14/2021] [Accepted: 09/29/2021] [Indexed: 12/15/2022]
Abstract
Statement of the Problem Squamous cell carcinoma (SCC) comprises over 90% of oral malignancies. Cisplatin, as a selective chemotherapy agent to treat SCC, has many side effects despite its high effectiveness. There are some studies on the effects of bromelain derived from pineapple stems on different malignancies. Purpose The aim of this study was to investigate the effect of bromelain alone and in combination with Cisplatin on oral squamous cell carcinoma (OSCC) and fibroblast cell lines. Materials and Method In this interventional study, the HN5 cell line of OSCC and fibroblast cell line were treated with different concentrations of bromelain alone and in combination with cisplatin. Cell viability test was performed after 24, 48 and 72 hours using MTT (3-)4,5-dimethylthiazol-2-yl(-2,5 diphenyl tetrazolium bromide) assay. In the final stage, the drug-treated cells underwent flow cytometry to assess apoptosis patterns. Data were analyzed using SPSS 17, ANOVA (for general comparison of groups) and LSD post hoc tests (for comparison two groups). p< 0.05 was considered statistically significant. Results The findings suggested that although bromelain showed toxic effects on HN5 cancer cells, its combination with Cisplatin resulted in little improvement in its effectiveness. Bromelain alone and in combination with Cisplatin presented cytotoxic effects against fibroblasts, which depended on the dosage and time exposure (p< 0.05). The flow cytometry results did not support the superior effect of the combination of two medications over Cisplatin alone (p> 0.05). Conclusion According to the findings, although adding bromelain to Cisplatin reduced toxicity on normal tissues, the combination of these two drugs did not increase the anticancer effect of Cisplatin. Thus, bromelain in combination with Cisplatin is not recommended as an adjuvant drug for OSCC.
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Affiliation(s)
- Marjan Kiani
- Student Research Committee, Postgraduate Student Dept. of Oral and Maxillofacial Pathology, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Shima Nafarzadeh
- Oral Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hamid Reza Nouri
- Dept. of Immunology, Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ali Bijani
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Seyedmajidi
- Dental Materials Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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5
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Gholami Bahnemiri M, Nouri HR, Zabihi E, Sadeghi F, Pouramir M. Effects of arbutin on glucose uptake by glucose transporter 4 (GLUT4) and its cytoprotective properties in L6 skeletal muscle cell line. Cell Biochem Funct 2022; 40:417-425. [PMID: 35575602 DOI: 10.1002/cbf.3706] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 04/07/2022] [Accepted: 04/10/2022] [Indexed: 11/05/2022]
Abstract
It has been well known that oxidative stress and increased intracellular reactive oxygen species (ROS) have a pivotal role in disrupting the insulin signaling pathways leading to cellular insulin resistance. In this study, we evaluated arbutin's effects on glucose uptake by GLUT4 and cytoprotective properties in the L6 skeletal muscle cell line. The effect of arbutin and tertiary butyl hydrogen peroxide (t-BHP) on glucose uptake in cultured L6 cells was investigated by flow cytometry. We also evaluated gene expression levels of GLUT1 and GLUT4 in the L6 cells by quantitative real-time polymerase chain reaction analysis. The results from the study demonstrated that the optimum ROS generation occurred 3 h after 100 µM t-BHP treatment and pretreatment with arbutin (500 and 1000 µM) significantly inhibited the t-BHP induced ROS generation (p < .05). Our result indicated that 3 h pretreatment of L6 cells with 1000 μM of arbutin before 50 μM t-BHP significantly increased glucose uptake than the 50 μM t-BHP alone group (p < .05). Our findings may suggest that an increase in the uptake of 2-NBDG by L6 cells with arbutin pretreatment can be associated with increased expression of GLUT4 and GLUT1 under oxidative stress.
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Affiliation(s)
- Mehdi Gholami Bahnemiri
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Student Research Committee, Babol University of Medical Sciences, Babol, Iran.,Department of Clinical Biochemistry, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Hamid Reza Nouri
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Immunoregulation Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Department of Pharmacology and Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Farzin Sadeghi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mahdi Pouramir
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Department of Clinical Biochemistry, School of Medicine, Babol University of Medical Sciences, Babol, Iran
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6
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Ardeshir RA, Rastgar S, Salati AP, Zabihi E, Movahedinia A, Feizi F. The effect of nonylphenol exposure on the stimulation of melanomacrophage centers, estrogen and testosterone level, and ERα gene expression in goldfish. Comp Biochem Physiol C Toxicol Pharmacol 2022; 254:109270. [PMID: 35026400 DOI: 10.1016/j.cbpc.2022.109270] [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: 09/03/2021] [Revised: 12/25/2021] [Accepted: 01/05/2022] [Indexed: 11/22/2022]
Abstract
The present study tried to measure the formation of melanomacrophage centers (MMCs) in various organs of male and female goldfish exposed to nonylphenol (NP) and aimed to assess its relationship with the main sexual hormones, estrogen receptor expression, and the pigment content of the MMCs. Immature goldfish were exposed to 10-6 and 10-7 M NP for 25 days. After obtaining blood for measuring testosterone and estrogen (E2) levels, tissue samples were collected from various organs for histological studies, quantifying pigments using ImageJ software and chemical analysis, and measuring ERα gene expression. Results showed that the order of forming MMCs in various organs exposed to NP was liver > spleen > kidney, and the order of ERα gene expression was liver > testes > spleen > kidney in the male, and liver > spleen > kidney > ovaries in the female. Among the three pigments present in MMCs after exposure to the two doses of NP, melanin was more obvious (especially in the liver) and increased mostly in a dose-dependent manner in both sexes (especially in the male). Chemical analyses confirmed these results. Measurement of testosterone and E2 level in male and female goldfish showed that NP had more effect on the concentration of these hormones in male fish, indicating more endocrine-disrupting potential of NP against the male fish. Generally, the increase of melanin content of melanomacrophage centers coincided with the increase of ERα gene expression and decrease of testosterone level in goldfish after exposure to NP.
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Affiliation(s)
| | - Sara Rastgar
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Amir Parviz Salati
- Department of Fisheries, Faculty of Marine Natural Resources, Khoramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran.
| | - Farideh Feizi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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7
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Alidadi S, Shabestani Monfared A, Amiri M, Zabihi E, Assadollahi E, Gholami A, Moazezi Z, Abedian Z. The efficacy of melatonin against radiotoxicity of iodine-131 and its response to treatment in hyperthyroid patients: a randomized controlled trial. Nucl Med Rev Cent East Eur 2022; 25:31-36. [PMID: 35137935 DOI: 10.5603/nmr.a2022.0007] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 11/30/2021] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Since melatonin is a non-toxic compound with proven radioprotective effects, we aimed to investigate its efficacy in an in-vivo setting in hyperthyroid patients who are treated with iodine-131. This double-blind placebo-controlled study was conducted on hyperthyroid patients referred to nuclear medicine centers in Babol, Iran. We excluded patients suffering from hypertension treated with warfarin, autoimmune diseases, genetic diseases, cancers, smokers, chemical wounded, radiology and radiotherapy workers, and those who were treated with chemotherapy agents. Patients were randomly assigned to receive a capsule containing 300 mg of melatonin powder or a placebo. Just before receiving iodine-131, blood samples were taken from individuals. All 52 female patients received 10 to 20 mCi iodine-131 for treating hyperthyroidism. A second blood sample was taken one hour after the administration of iodine-131. MATERIAL AND METHODS To determine the chromosomal damages before and after receiving radioiodine, we performed the cytokinesis- block micronucleus assay. Also, at phase 2, 6 months follow-up was performed, in which patients' positive responses to treatment were compared. RESULTS The findings of this study indicate that the difference in micronucleus formation between the placebo and melatonin groups is not significant. However, a significant difference in the 6 months follow-up revealed that 61.5% and 85.7% of patients had a positive response to treatment in the placebo and melatonin groups, respectively. CONCLUSIONS As one of the first studies dealing with the human in-vivo assessment on the radioprotective effects of melatonin, it was concluded that melatonin has a non-significant positive impact on reducing the rate of chromosomal damages in hyperthyroid patients treated with iodine-131. Nevertheless, the outcome of treatment was significantly higher by melatonin compared to the placebo group.
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Affiliation(s)
- Soudabe Alidadi
- Student Research Committee, Babol University of Medical Sciences, Babol, I.R. Iran.,Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I.R. Iran
| | - Ali Shabestani Monfared
- Cancer Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I.R. Iran.
| | - Mehrangiz Amiri
- Department of Radiology and Radiotherapy, School of Medicine, Babol University of Medical Sciences, Babol, I.R. Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I.R. Iran
| | - Ehsan Assadollahi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I.R. Iran
| | - Amir Gholami
- Department of Radiology and Radiotherapy, School of Medicine, Babol University of Medical Sciences, Babol, I.R. Iran
| | - Zoleika Moazezi
- Department of Endocrinology, Rohani Hospital, Babol University of Medical Sciences, Babol, Iran
| | - Zeinab Abedian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I.R. Iran
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Abbaszade Marzbali N, Zabihi E, Vallard A, Magne N, Moslemi M, Moslemi D. Recove® burn ointment for managing acute radiodermatitis in patients with breast cancer: A double blind randomized controlled trial. Caspian J Intern Med 2022; 13:349-355. [PMID: 35919651 PMCID: PMC9301218 DOI: 10.22088/cjim.13.2] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 07/14/2021] [Accepted: 08/22/2021] [Indexed: 11/24/2022]
Abstract
BACKGROUND Radiodermatitis is the most common complication of radiotherapy. There is no gold standard for managing the radiodermatitis. This study aimed to evaluate the effect of topical Recove® burn ointment; basically compounded of sesame oil, camphor, and zinc oxide; in preventing acute radiodermatitis. METHODS This double blind RCT (IRCT No.: 201204047136N2) was performed on 71 patients that referred for radiotherapy after mastectomy to Shahid Rajaee Hospital (Babolsar-Iran) during 2013-2017. Patients were allocated into 2 groups; 34 in control group and 37 in Recove® group. Patients applied the ointment 2 times a day, before every radiation therapy session for 5 weeks. The radiation oncologist assessed the severity of dermatitis weekly for 5 weeks and graded it from 0 to 4 according to the RTOG criteria. RESULTS Baseline characteristics including age, and BMI had no significant difference between groups. The Recover group patients experienced significantly less severe dermatitis compared to the controls (p<0.001). None of the patients in Recove® group encountered more than grade 2 of RTOG criteria, however, in the control group, 4 (12.9%) patients experienced grade 3 of RTOG and 3 (9.7%) patients developed grade 4 of RTOG at the end of the 5th week. CONCLUSION Our results indicate that Recove® ointment significantly reduces the severity of acute radiodermatitis.
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Affiliation(s)
- Nargeuss Abbaszade Marzbali
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran,Student Research Committee, Deputy of Research and Technology, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran,Department of Physiology and Pharmacology, Babol University of Medical Sciences, Babol, Iran
| | - Alexis Vallard
- Department of Radiotherapy, Lucien Neuwirth Cancer Institute, Saint-Priest en Jarez, France
| | - Nicolas Magne
- Department of Radiotherapy, Lucien Neuwirth Cancer Institute, Saint-Priest en Jarez, France
| | - Mohammad Moslemi
- Dentistry student, Babol University of Medical Sciences, Babol, Iran
| | - Dariush Moslemi
- Department of Radio Oncology, Babol University of Medical Sciences, Babol, Iran,Correspondence: Dariush Moslemi, Department of Radio Oncology, Babol University of Medical Sciences, Babol, Iran. E-mail: , Tel: 0098 1132199592-5, Fax: 0098 1132195520
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Asghari F, Ebrahimnejad Gorji K, Mozaffarpur SA, Shabestani Monfared A, Zabihi E, Abedian Z, Shirafkan H, Niksirat F, Borzoueisileh S. Mizaj as an Index in Persian Traditional Medicine Index Could Associate with Sensitivity to the Radiation. Galen Med J 2021; 9:e1705. [PMID: 34466572 PMCID: PMC8343907 DOI: 10.31661/gmj.v9i0.1705] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 11/13/2019] [Accepted: 02/08/2020] [Indexed: 11/16/2022] Open
Abstract
Background The sensitivity to the radiation among human population depends on various parameters. This variation could lead to dissimilar outcome of radiotherapy in similar situations. Mizaj is a well-known term in Persian medicine that present an individualized medicine viewpoint. All of the people will be categorized in cold, moderate, and warm Mizaj. In this study, we aimed to evaluate the possible association between Mizaj and radiosensitivity by comet assay. Materials and Methods Peripheral blood sample of 30 healthy volunteers (10 cold, 11 moderate and nine warm Mizaj) were taken and divided into two identical parts. The first part was exposed to 4 Gy x-rays, and the second part was regarded as the sham control. Then, DNA damages of samples were evaluated by the neutral comet assay. Results The results showed that the mean percentage of damaged cells, in all of the irradiated groups including A (warm), B (moderate) and C (cold) was significantly higher than the controls (P<0.001). Moreover, DNA damage rate in the irradiated warm Mizaj group was higher than both cold and moderate irradiated groups, but the difference between moderate and cold irradiated groups was not statistically significant. Conclusion The results are indicating that warm Mizaj persons could be more radiosensitive than other groups, which their importance in radiotherapy individualization should be evaluated in more extensive studies.
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Affiliation(s)
- Fatemeh Asghari
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Kourosh Ebrahimnejad Gorji
- Department of Medical Physics Radiobiology and Radiation Protection, School of Medicine, Babol University of Medical Sciences, Babol, Iran
- Correspondence to: Kourosh Ebrahimnejad Gorji, Department of Medical Physics Radiobiology and Radiation Protection, Faculty of Medicine, Babol University of Medical Sciences, Ganjafrooz St. Babol, Iran Telephone Number: +989121044524 Email Address:
| | - Seyyed Ali Mozaffarpur
- Traditional Medicine and History of Medical Sciences Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ali Shabestani Monfared
- Cancer Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Zeinab Abedian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hoda Shirafkan
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Fatemeh Niksirat
- Department of Medical Physics Radiobiology and Radiation Protection, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Sajad Borzoueisileh
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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10
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Bijani F, Zabihi E, Bijani A, Nouri HR, Nafarzadeh S, Seyedmajidi M. Evaluation of apoptotic effect of crocin, cisplatin, and their combination in human oral squamous cell carcinoma cell line HN5. Dent Res J (Isfahan) 2021; 18:70. [PMID: 34584648 PMCID: PMC8428283] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 05/23/2020] [Accepted: 09/20/2020] [Indexed: 10/27/2022] Open
Abstract
BACKGROUND Squamous cell carcinoma (SCC) is the most common oral malignancy with high rate of mortality. Cisplatin, as the most effective chemotherapy drug, has side effects. Considering the studies on the use of crocin in saffron in the treatment of various malignancies, this study aimed at investigating the effects of crocin and cisplatin and their combination on SCC and fibroblast cell lines. MATERIALS AND METHODS In this interventional study, HN5 and fibroblast cell lines were treated with different concentrations of crocin (12.5-50 μg/mL) and cisplatin (2, 4, 8, 16, and 32 μg/mL), and the cells were counted after 24, 48, and 72 h by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Data were analyzed with SPSS Version 17, and P < 0.05 was considered the level of significance. In the final stage, flow cytometry after 24 h in terms of the pattern of cell death was done. RESULTS Both drugs had a toxic effect on malignant cells. One point was the high toxic effect of 8 μg/mL cisplatin not only on cancer cells (P < 0.001) but also on fibroblasts. However, combination with 12.5 μg/mL of crocin had the same effect on HN5 cell line, despite the less toxic effect in fibroblasts in comparison with cisplatin alone (P = 0.012). Apoptosis was the pattern of cell death showed by flow cytometry. CONCLUSION Crocin in high concentrations can have not only significant toxicity in cancer cells but also side effects in healthy tissue. It seems that lower doses of crocin, in combination with cisplatin, besides having anticancer effect, can reduce the toxicity of cisplatin in healthy tissue.
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Affiliation(s)
- Fatima Bijani
- Dental Materials Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ali Bijani
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hamid Reza Nouri
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Shima Nafarzadeh
- Oral Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Seyedmajidi
- Dental Materials Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran,Address for correspondence: Dr. Maryam Seyedmajidi, Dental Materials Research Center, Faculty of Dentistry, Babol University of Medical Sciences, Babol, Iran. E-mail:
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11
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Safarpour S, Zabihi E, Ghasemi-Kasman M, Nosratiyan N, Feizi F. Prenatal and breastfeeding exposure to low dose of diethylhexyl phthalate induces behavioral deficits and exacerbates oxidative stress in rat hippocampus. Food Chem Toxicol 2021; 154:112322. [PMID: 34111487 DOI: 10.1016/j.fct.2021.112322] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 05/29/2021] [Accepted: 06/02/2021] [Indexed: 10/21/2022]
Abstract
Diethylhexyl phthalate (DEHP) is one of the most important derivatives of phthalate that has devastating effects on nervous system function. In this study, the effects of exposure with low doses of DEHP during pregnancy and lactation periods have been evaluated in rat's puppies. DEHP at doses 5, 40, 400 μg/kg/day and 300 mg/kg/day was given to mothers by gavage during pregnancy and lactation. The spatial and working memories were evaluated by Morris water maze test and Y maze, respectively. Oxidative stress levels were measured by biochemical tests. Histopathology of hippocampal tissue was assessed using hematoxylin and eosin, Nissl staining, and immunohistofluorescence in 60-days-old puppies. Behavioral data showed that low doses of DEHP decreased the working and spatial memories of male rats. Increased oxidative stress and decreased antioxidant activity were also observed in the hippocampus of rats which received the low doses of DEHP. However, neuronal damage, inflammation, and astrocyte activation were not significantly increased in the hippocampus of rats. Overall, exposure of mothers to low doses of DEHP during pregnancy and lactation cause behavioral deficits, especially in male newborn. The destructive effects of low doses of DEHP might be mediated through increased levels of oxidative stress in the brain.
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Affiliation(s)
- Soheila Safarpour
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran; Department of Pharmacology and Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Department of Pharmacology and Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran.
| | - Maryam Ghasemi-Kasman
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Neuroscience Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
| | - Nasrin Nosratiyan
- Neuroscience Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Farideh Feizi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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12
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Hakemi P, Ghadi A, Mahjoub S, Zabihi E, Tashakkorian H. Ratio Design of Docetaxel/Quercetin Co-Loading-to-Nanocarrier: Synthesis of PCL–PEG–PCL Copolymer, Study of Drug Release Kinetic and Growth Inhibition of Human Breast Cancer (MCF-7) Cell Line. RUSS J APPL CHEM+ 2021. [DOI: 10.1134/s1070427221030174] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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13
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Kenari AJ, Siadati SN, Abedian Z, Sohbatzadeh F, Amiri M, Gorji KE, Babapour H, Zabihi E, Ghoreishi SM, Mehraeen R, Monfared AS. Therapeutic effect of cold atmospheric plasma and its combination with radiation as a novel approach on inhibiting cervical cancer cell growth (HeLa cells). Bioorg Chem 2021; 111:104892. [PMID: 33894430 DOI: 10.1016/j.bioorg.2021.104892] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 03/01/2021] [Accepted: 04/02/2021] [Indexed: 01/11/2023]
Abstract
Cervical cancer is one of the important cancers in women. Research on novel treatment approach can reduce the mortality and burden. Although radiotherapy is a common treatment, its negative side effects have concerned physician. In our study, we studied impact of cold atmospheric pressure plasma on the Hela cancer cells, as an alternative treatment. The effect of three different types of such plasma; dielectric barrier discharge (DBD), plasma jet, and afterglow plasma, on the cancer cells were studied. Moreover, some effective operating parameters such as exposure time, applied voltage, composition of working gas in plasma treatment were investigated on the survival of the afterglow plasma. Finally, treatments by the afterglow plasma, gamma radiation (1 Gy), and combination of both were compared. Analysis showed that DBD and plasma jet (direct exposure) effectively killed the cancer cells, even by a minimum applied voltage. But a fraction of the cells survived after the exposure of indirect diffused afterglow plasma. In the case of this plasma, we realized that higher applied voltage and exposure time led to less cell viability. Fewer fractions of survival cells were detected in the case of argon afterglow plasma comparing to oxygen afterglow. Cold atmospheric plasma and its combination with radiation therapy showed a significant decrease in viability of the cells, comparing to the radiation alone. Our research showed that plasma and its combination with radiation therapy have superiority over radiation therapy.
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Affiliation(s)
- Ali Jamaati Kenari
- Department of Physical Electronics, Faculty of Science, Masaryk University, Kotlarska 267/2, 611 37 Brno, Czech Republic; Atomic and Molecular Physics Department, Faculty of Basic Sciences, University of Mazandaran, Babolsar, Iran
| | - Seyedeh Neda Siadati
- Department of Physics, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, Tabriz-Maragheh Road, 53714-161 Tabriz, Iran
| | - Zeinab Abedian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Farshad Sohbatzadeh
- Atomic and Molecular Physics Department, Faculty of Basic Sciences, University of Mazandaran, Babolsar, Iran
| | - Mehrangiz Amiri
- Department of Nuclear Medicine, Babol University of Medical Sciences, Babol, Iran
| | | | - Hamed Babapour
- Department of Radiotherapy Physics, Guilan Oncology Hospital, Rasht, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Seyedeh Masoumeh Ghoreishi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Rahele Mehraeen
- Departeman of Radiology, Babol University of Medical Sciences, Babol, Iran
| | - Ali Shabestani Monfared
- Cancer Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
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14
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Dashtaki A, Mahjoub S, Zabihi E, Pourbagher R. The Effects of Pre-Treatment and Post-Treatment of Thymol against tert-Butyl Hydroperoxide (t-BHP) Cytotoxicity in MCF-7 Cell Line and Fibroblast Derived Foreskin. Rep Biochem Mol Biol 2021; 9:338-347. [PMID: 33649728 DOI: 10.29252/rbmb.9.3.338] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Background Some recent studies have reported anti-tumor activity for Thymol, but the findings are inconsistent. This study aimed to investigate and compare Thymol's effects on MCF-7 cancer cells and fibroblasts while treated with tert-Butyl hydroperoxide (t-BHP). Methods In the pre-treatment, MCF-7 and fibroblast cells were treated with various Thymol concentrations and incubated for 24 h. Then, t-BHP was added to a final concentration of 50 μM, and the cells were incubated for one h. In the post-treatment, cells were incubated first with 50 μM t-BHP for one h and then treated with Thymol. Cell viability was tested by 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. Thymol's antioxidant capacity was measured by DPPH and FRAP assays, and lipid peroxidation levels were determined by the TBARS method. Results The thymol effects were dose-dependent, and despite their antioxidant properties, at concentrations of 100 µg/ml or more, increased t-BHP toxicity and reduced cancer cell viability. MTT assay result showed that pre-treatment and post-treatment with Thymol for 24 hours effectively reduced MCF-7 and fibroblast cell viability compared with the untreated control group. Both pre- and post-treatment of Thymol, normal fibroblast cell viability was significantly greater than that of the MCF-7 cells. Conclusion Our finding showed that Thymol appears to be toxic to MCF-7 cells at lower concentrations than fibroblasts after 24 hours of incubation. Pre-treatment with Thymol neutralized the oxidative effect of t-BHP in fibroblasts but was toxic for MCF-7 cells.
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Affiliation(s)
- Afsaneh Dashtaki
- Student Research Committee, Babol University of Medical Sciences, Babol, I. R. Iran.,Department of Clinical Biochemistry, School of Medicine, Babol University of Medical Sciences, Babol, I. R. Iran
| | - Soleiman Mahjoub
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I. R. Iran.,Department of Clinical Biochemistry, School of Medicine, Babol University of Medical Sciences, Babol, I. R. Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I. R. Iran
| | - Roghayeh Pourbagher
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I. R. Iran
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15
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Sherafati M, Mirzazadeh R, Barzegari E, Mohammadi-Khanaposhtani M, Azizian H, Sadegh Asgari M, Hosseini S, Zabihi E, Mojtabavi S, Ali Faramarzi M, Mahdavi M, Larijani B, Rastegar H, Hamedifar H, Hamed Hajimiri M. Quinazolinone-dihydropyrano[3,2-b]pyran hybrids as new α-glucosidase inhibitors: Design, synthesis, enzymatic inhibition, docking study and prediction of pharmacokinetic. Bioorg Chem 2021; 109:104703. [PMID: 33609917 DOI: 10.1016/j.bioorg.2021.104703] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 12/29/2020] [Accepted: 01/28/2021] [Indexed: 02/08/2023]
Abstract
A series of new quinazolinone-dihydropyrano[3,2-b]pyran derivatives 10A-L were synthesized by simple chemical reactions and were investigated for inhibitory activities against α-glucosidase and α-amylase. New synthesized compounds showed high α-glucosidase inhibition effects in comparison to the standard drug acarbose and were inactive against α-amylase. Among them, the most potent compound was compound 10L (IC50 value = 40.1 ± 0.6 µM) with inhibitory activity around 18.75-fold more than acarboase (IC50 value = 750.0 ± 12.5 µM). This compound was a competitive inhibitor into α-glucosidase. Our obtained experimental results were confirmed by docking studies. Furthermore, the cytotoxicity of the most potent compounds 10L, 10G, and 10N against normal fibroblast cells and in silico druglikeness, ADME, and toxicity prediction of these compounds were also evaluated.
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Affiliation(s)
- Maedeh Sherafati
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Ebrahim Barzegari
- Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Maryam Mohammadi-Khanaposhtani
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Homa Azizian
- Department of Medicinal Chemistry, School of Pharmacy, Iran University of Medical Sciences, Tehran, Iran
| | | | - Samanesadat Hosseini
- Department of Pharmaceutical Chemistry, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Somayeh Mojtabavi
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Faramarzi
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Rastegar
- Cosmetic Products Research Center, Iranian Food and Drug Administration, MOHE, Tehran, Iran
| | - Haleh Hamedifar
- CinnaGen Medical Biotechnology Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Mir Hamed Hajimiri
- Nano Alvand Company, Avicenna Tech Park, Tehran University of Medical Sciences, Tehran, Iran.
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16
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Seyedmajidi M, Bijani F, Zabihi E, Bijani A, Nouri H, Nafarzadeh S. Evaluation of apoptotic effect of crocin, cisplatin, and their combination in human oral squamous cell carcinoma cell line HN5. Dent Res J (Isfahan) 2021. [DOI: 10.4103/1735-3327.324029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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17
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Abedian Z, Jenabian N, Moghadamnia A, Zabihi E, Pourbagher R, Rajabnia M. Antibacterial activity of high-molecular-weight and low-molecular-weight chitosan upon oral pathogens. Int J Infect Dis 2020. [DOI: 10.1016/j.ijid.2020.09.154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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18
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Borzoueisileh S, Shabestani Monfared A, Ghorbani H, Mortazavi SMJ, Zabihi E, Pouramir M, Shafiee M, Niksirat F. Combined Effects of Radiofrequency Electromagnetic Fields and X-Ray in Renal Tissue and Function. Res Rep Urol 2020; 12:527-532. [PMID: 33150143 PMCID: PMC7605663 DOI: 10.2147/rru.s257365] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 10/13/2020] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Biochemical and histopathological properties of renal tissues were reported to be affected by both radiofrequency electromagnetic fields (RF-EMF) and ionizing radiation. The radiation-induced changes in the kidney, including the serum levels of blood urea nitrogen (BUN) and creatinine (Cr), could lead to adverse health outcomes such as chronic kidney disease. These complications signify the importance of the research in this field. Thus, in this study, the effects of ionizing and non-ionizing radiations, as well as their combination, were assessed by evaluating the alteration in BUN, Cr, and histopathological changes in kidney tissue. MATERIALS AND METHODS Ninety-six male Wistar rats were randomly divided into six groups and were exposed to either 900/1800MHz (mobile phone) or 2.4 GHz RF-EMF (Wi-Fi) radiation for 14 days, 8Gy x-ray, or their combination. Sera were collected from 2 mL of rat blood, then BUN and Cr levels were determined. Also, renal samples were stained with hematoxylin and eosin and evaluated histopathologically. RESULTS Both BUN and Cr levels raised non-significantly after exposure to 8 Gy x-rays. Moreover, all measurements in the samples of x-ray groups were in borderline or higher than normal values. The BUN levels of control, Wi-Fi, x-ray, and Wi-Fi+x-ray groups were not significantly different. However, Cr levels in the Wi-Fi group were significantly higher than those of the controls, and BUN to Cr ratio levels were significantly lower than those of the controls. Also, tubular atrophy and vessel wall thickening were associated with these exposures. CONCLUSION Exposure to 900/1800MHz, 2400 MHz EMF can alter the kidney function. However, pre-exposure to 900/1800MHz EMF could modulate the acute adverse effects of lethal x-ray dose, which addresses the adaptive response in the kidney.
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Affiliation(s)
- Sajad Borzoueisileh
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Ali Shabestani Monfared
- Cancer Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hossein Ghorbani
- Pathology Department, Babol University of Medical Sciences, Babol, Iran
| | - S M J Mortazavi
- Department of Medical Physics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mehdi Pouramir
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mohsen Shafiee
- Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Fatemeh Niksirat
- Department of Medical Physics Radiobiology and Radiation Protection, School of Medicine, Babol University of Medical Sciences, Babol, Iran
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19
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Abedian Z, Jenabian N, Moghadamnia AA, Zabihi E, Pourbagher R, Hossein‐Nataj H, Mohamadnia‐Afrouzi M. A comparative study on immunophenotypic characterization and osteogenic differentiation of human mesenchymal stromal cells derived from periodontal ligament and gingiva. J Periodontol 2020; 91:1194-1202. [DOI: 10.1002/jper.19-0535] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 12/24/2019] [Accepted: 12/30/2019] [Indexed: 01/03/2023]
Affiliation(s)
- Zeinab Abedian
- Student Research Committee Babol University of Medical Sciences Babol Iran
- Dental Materials Research Center Health Research Institute Babol University of Medical Sciences Babol Iran
- Cellular and Molecular Biology Research Center Health Research Institute Babol University of Medical Sciences Babol Iran
| | - Niloofar Jenabian
- Dental Materials Research Center Health Research Institute Babol University of Medical Sciences Babol Iran
| | | | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center Health Research Institute Babol University of Medical Sciences Babol Iran
- Department of Pharmacology Babol University of Medical Sciences Babol Iran
| | - Roghayeh Pourbagher
- Student Research Committee Babol University of Medical Sciences Babol Iran
- Cellular and Molecular Biology Research Center Health Research Institute Babol University of Medical Sciences Babol Iran
| | - Hadi Hossein‐Nataj
- Department of Immunology School of Medicine Mazandaran University of Medical Sciences Sari Iran
| | - Mousa Mohamadnia‐Afrouzi
- Cellular and Molecular Biology Research Center Health Research Institute Babol University of Medical Sciences Babol Iran
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20
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Safari H, Zabihi E, Pouramir M, Morakabati P, Abedian Z, Karkhah A, Nouri HR. Decrease of intracellular ROS by arbutin is associated with apoptosis induction and downregulation of IL-1β and TNF-α in LNCaP; prostate cancer. J Food Biochem 2020; 44:e13360. [PMID: 32614483 DOI: 10.1111/jfbc.13360] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 06/09/2020] [Accepted: 06/09/2020] [Indexed: 12/21/2022]
Abstract
Increased reactive oxygen species (ROS) along with inflammation are involved in the prostate cancer (PCa). Therefore, this study was conducted to investigate the molecular mechanisms that were affected by arbutin as an antioxidant on prostate cancer cell line; LNCap. The intracellular ROS measurement confirmed that arbutin significantly (p < .05) decreased the ROS levels in a dose-dependent manner. Detection of cell death profile established that 1,000 μM of arbutin could remarkably induced apoptosis (p < .05), while tert-butyl hydroperoxide (tBHP) as ROS inducer prompted necrosis. In addition, 1,000 µM of arbutin successfully decreased expressions of IL-1β and TNF-α genes (p < .05). Furthermore, evaluation of the IL-1β protein level showed that arbutin could significantly decrease this cytokine (p < .05). In summary, reduction of ROS along with increasing apoptosis and decreasing expression of pro-inflammatory genes following arbutin treatment can open new visions in the treatment of prostate cancer using complementary medicine. PRACTICAL APPLICATIONS: Nowadays, arbutin as a glycosylated hydroquinone is available commercially in both natural and synthetic forms. Arbutin is of interest because of its skin-lightening effect, and used in cosmetic products for cutaneous hyperpigmentation. Arbutin inhibited tyrosinase in melanocytes competitively. Moreover, arbutin was able to attenuate oxidative stress and, its anti-inflammatory activities has been established. In addition, arbutin has represented useful activities for suppression of malignant melanoma development. In addition, arbutin exhibits several pharmacological effects, including antimicrobial, antihyperlipidemic, antihyperglycemic, and alpha amylase inhibitory effects. In this study, we showed its effect on prostate cancer in vitro. Therefore, it opens new insights in the complementary medicine that can maintain or improve human health.
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Affiliation(s)
- Hajar Safari
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mahdi Pouramir
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Payam Morakabati
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Zeinab Abedian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ahmad Karkhah
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran.,Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hamid Reza Nouri
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.,Immunoregulation Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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21
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Borzoueisileh S, Shabestani Monfared A, Ghorbani H, Mortazavi SMJ, Zabihi E, Pouramir M, Doustimotlagh AH, Shafiee M, Niksirat F. Assessment of function, histopathological changes, and oxidative stress in liver tissue due to ionizing and non-ionizing radiations. Caspian J Intern Med 2020; 11:315-323. [PMID: 32874440 PMCID: PMC7442457 DOI: 10.22088/cjim.11.3.315] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Compared to past decades, humans are exposed to rapidly increasing levels of radiofrequency electromagnetic radiations (RF-EMF). Despite numerous studies, the biological effects of human exposure to different levels of RF-EMF are not fully understood yet. This study aimed to evaluate the bioeffects of exposure to "900/1800 MHz" and "2.4 GHz" RF-EMFs, and x-rays alone as well as their potential interactions, i.e. inducing simple additive, adaptive, or synergistic effects. METHODS 120 Wistar rats were randomly divided into ten groups of 12 each. The rats were exposed to RF-EMF, 10 cGy, and 8 Gy x-rays, a combination of these exposures, or only sham-exposed. The levels of liver enzymes were determined in serum samples by an auto-analyzer. Moreover, the histopathological changes, and the levels of malondialdehyde (MDA), nitric oxide, ferric reducing antioxidant power, total thiols, and protein carbonyl (PCO) were measured. RESULTS Among the markers of liver function, gamma-glutamyltransferase was not associated with irradiation but, aspartate transaminase, alanine transaminase, and alkaline phosphatase showed some levels of association. MDA and PCO levels after 8 Gy irradiation increased, but pre-exposure to RF-EMF could modulate their changes. At the cellular level, the frequency of lobular inflammation was associated with the type of intervention. CONCLUSION The exposure to both ionizing and non-ionizing radiations could alter some liver function tests. A short term pre-exposure to RF-EMF before exposure to an 8 Gy challenging dose of x-rays caused the alterations in oxidative stress markers and liver function tests, which indicate that oxidative stress is possibly involved in the adaptive response.
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Affiliation(s)
- Sajad Borzoueisileh
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Ali Shabestani Monfared
- Cancer Research Center, Health Research Institute, Babol University of Medical Sciences, Babol Iran
| | - Hossein Ghorbani
- Pathology Department, Babol University of Medical Sciences, Babol, Iran
| | - S M J Mortazavi
- Department of Medical Physics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mehdi Pouramir
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | | | - Mohsen Shafiee
- Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Fatemeh Niksirat
- Cancer Research Center, Health Research Institute, Babol University of Medical Sciences, Babol Iran
- Department of Medical Physics Radiobiology and Radiation Protection, School of Medicine, Babol University of Medical Sciences, Babol, Iran
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Ebadollahi SH, Pouramir M, Zabihi E, Golpour M, Aghajanpour-Mir M. The Effect of Arbutin on The Expression of Tumor Suppressor P53, BAX/BCL-2 Ratio and Oxidative Stress Induced by Tert-Butyl Hydroperoxide in Fibroblast and LNcap Cell Lines. Cell J 2020; 22:532-541. [PMID: 32347047 PMCID: PMC7211292 DOI: 10.22074/cellj.2021.6902] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 07/29/2019] [Indexed: 01/17/2023]
Abstract
Objective Arbutin (p-hydroxyphenyl-β-D-glucopyranoside) possesses beneficial functions including antioxidant, antiinflammatory, and anti-tumoral activities. Due to the important role of oxidative stress and apoptosis in the successful treatment of cancer, understanding mechanisms that lead to apoptosis in cancer cells, is essential. The purpose of the current study was to evaluate the effect of arbutin on tert-butyl hydroperoxide (t-BHP)-induced oxidative stress and the related mechanisms in fibroblast and Lymph Node Carcinoma of the Prostate (LNCaP) cells. Materials and Methods In this experimental study, the LNCaP and fibroblast cell lines were pre-treated with arbutin (50, 250 and 1000 μM). After 24 hours, t-BHP (30 and 35 μM) was added to the cells. Viability was measured (at 24 and 48 hours) using MTT assay. The antioxidant effect of arbutin was measured by FRAP assay. The mRNA expression of P53 and BAX/BCL-2 ratio were measured using quantitative polymerase chain reaction (PCR). The percentage of apoptotic or necrotic cells was determined using a double staining annexin V fluorescein isothiocyanate (FITC) apoptosis detection kit. Results Arbutin pre-treatment increased the total antioxidative power and cell viability in the MTT assay and reduced BAX/BCL-2 ratio, P53 mRNA expression and necrosis in fibroblasts exposed to the oxidative agent (P<0.001). In addition, our results showed that arbutin can decrease cell viability, induce apoptosis and increase BAX/BCL-2 ratio in LNCaP cells at some specific concentrations (P<0.001). Conclusion Arbutin as a potential functional β-D-glucopyranoside has strong ability to selectively protect fibroblasts against t-BHP-induced cell damage and induce apoptosis in LNCaP cells.
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Affiliation(s)
- S Hima Ebadollahi
- Department of Clinical Biochemistry, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran.,Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Mahdi Pouramir
- Department of Clinical Biochemistry, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran. Electronic Address: .,Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Monireh Golpour
- Cellular and Molecular Biology Research Center, Student Research Committee, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohsen Aghajanpour-Mir
- Department of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Department of Genetics, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
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Pourbagher R, Akhavan-Niaki H, Jorsaraei SGA, Fattahi S, Sabour D, Zabihi E, Abedian Z, Ghasemi M, Golpour M, Mostafazadeh A. Targeting LA7 breast cancer stem cells of rat through repressing the genes of stemness-related transcription factors using three different biological fluids. Gene 2020; 734:144381. [PMID: 31978510 DOI: 10.1016/j.gene.2020.144381] [Citation(s) in RCA: 4] [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] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 01/15/2020] [Accepted: 01/16/2020] [Indexed: 02/07/2023]
Abstract
Down-regulation of stemness genes expression is important in differentiation therapy against cancer stem cells (CSCs). The aim of this study was to evaluate the Oct4 , Sox2, Nanog, and C-myc expression in rat breast cancer stem cells (LA7) which treated with human ovarian follicular fluid (FF), replicative senescent fibroblast culture supernatant (P14), and 16 h serum starved fibroblast supernatant (16 h-SFS). The cells were exposed to these biological fluids for 24 h, 72 h, and 7 days. Stem-loop RT-qPCR assay was used to quantify the expression of above mentioned genes. Results showed that FF had the least cytotoxic effect on the LA7 cells. Except for Nanog gene, exposure of LA7 cell line to 16 h-SFS and P14 decreased significantly expression of the three other genes after 24 h (P < 0.05). Nanog and Sox2 genes expression was also decreased in LA7 cells which have been already treated with FF for 24 h. Moreover, compared to the control solution, the expression of Oct4 increased significantly after 7 days exposure to FF (P < 0.05). Annexin V-PE /7-AAD-, acridine orange/ethidium bromide staining and doubling time assays revealed apoptosis and necrosis induction by these biological fluids in LA7 cells. Moreover, in an in vitro model of metastasis assay, i.e., scratch test, these fluids exhibited anti-LA7 migration activity which culminated in 16 h-SFS treated cells. Generally, this study showed that FF, 16 h-SFS, and P14 have positive effects on down-regulation of Nanog, Oct4, Sox2 and C-myc expression, and consequently can increase the differentiation of breast cancer stem cells. For the first time, this study provided some evidence indicating that some biological fluids have potential to differentiate the CSCs, show anti- survival, growth-, and cell migration activity.
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Affiliation(s)
- Roghayeh Pourbagher
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran; Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Haleh Akhavan-Niaki
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Seyed Gholam Ali Jorsaraei
- Fatemeh Zahra Infertility and Reproductive Health Research Centre, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Sadegh Fattahi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Davood Sabour
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Zeinab Abedian
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran; Dental Materials Research Center, Dental Faculty, Babol University of Medical Sciences, Babol, Iran
| | - Masoumeh Ghasemi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Monireh Golpour
- Molecular and Cell Biology Research Center, Student Research Committee, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amrollah Mostafazadeh
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
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Akbarian M, Mahjoub S, Elahi SM, Zabihi E, Tashakkorian H. Green synthesis, formulation and biological evaluation of a novel ZnO nanocarrier loaded with paclitaxel as drug delivery system on MCF-7 cell line. Colloids Surf B Biointerfaces 2019; 186:110686. [PMID: 31816463 DOI: 10.1016/j.colsurfb.2019.110686] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 11/02/2019] [Accepted: 11/27/2019] [Indexed: 01/29/2023]
Abstract
In this study we design green synthesis of a novel ZnO nanocarrier loaded with paclitaxel as a drug delivery system with high cytotoxicity against breast cancer cell line (MCF-7) and low side effects on the normal cell line (fibroblast). Paclitaxel is formulated in high concentration in Cremophor EL because of its low solubility. Zinc oxide nanoparticles (ZnO NPs) were prepared by the ethanolic extract of Camellia sinensis L., then coated with chitosan (Ch) and loaded with paclitaxel (PTX) to improve drug delivery. The physicochemical properties were observed by transmission electron microscopy (TEM), thermo-gravimetric analysis (TGA), field emission scanning electron microscopy (FESEM), and Fourier transform infrared spectroscopy (FTIR). Drug loading on ZnO-Ch NPs was measured by high performance liquid chromatography (HPLC). In vitro apoptosis assay was assessed by flow cytometry. The cytotoxic effect of the nanocarrier drug was investigated using MTT assay in cancerous and normal cell lines. The PTX-loaded ZnO-Ch NPs showed cytotoxic effects on MCF-7 cells, with minimal detrimental effects on normal fibroblasts. The results of apoptosis assay were compliant with MTT findings. Generally, ZnO-Ch NPs could be used as a promising drug delivery platform for PTX with low side effect on normal cell line and high cytotoxic effect on breast cancer cell line.
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Affiliation(s)
- Maedeh Akbarian
- Plasma Physics Research Center, Faculty of Sciences, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Soleiman Mahjoub
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Department of Clinical Biochemistry, School of Medicine, Babol University of Medical Sciences, Babol, Iran.
| | - Seyed Mohammad Elahi
- Plasma Physics Research Center, Faculty of Sciences, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Department of Pharmacology & Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Hamed Tashakkorian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Department of Pharmacology & Toxicology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
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25
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Andarieh MG, Delavar MA, Moslemi D, Ahmadi MH, Zabihi E, Esmaeilzadeh S. Infertility as a risk factor for breast cancer: Results from a hospital-based case-control study. J Cancer Res Ther 2019; 15:976-980. [PMID: 31603097 DOI: 10.4103/jcrt.jcrt_905_16] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Context Breast cancer is the most common cancer in women worldwide and its prevalence is increasing. Aims The aim of this study was to investigate the extent to which a history of infertility can present as risk factors for breast cancer. Settings and Design This was a hospital-based case-control study. Subjects and Methods In this study, 1177 women with breast cancer were participated for assessing the risk for this cancer. The control was 1204 women with self-reported free-cancer history who were matched in terms of age and residence. Statistical Analysis Used Using logistic regression, it was examined whether infertility is a risk factor of case-control status in addition to marriage age, menarche age, body mass index, number of pregnancies, family history of breast cancer, and previous oral contraceptive use. The data were considered significant at P ≤ 0.05. Results Infertility history was reported in 12.5% (n = 147) of the cases and 5.8% (n = 70) of the controls. Infertility history was a relevant risk for case-control study in addition to other risk factors (odds ratio: 2.43; 95% confidence interval, 3.34-1.77). Conclusions This study found that infertility may be as the main risk factor for breast cancer in Iranian women, therefore, doing breast screening in women who have one or more risk factors, must receive more emphasis.
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Affiliation(s)
- Maryam Ghanbari Andarieh
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Science, Babol, Iran
| | - Mouloud Agajani Delavar
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Science, Babol, Iran
| | - Dariush Moslemi
- Cancer Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Mahmoud Haji Ahmadi
- Noncommunicable Pediatric Diseases Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Sedighe Esmaeilzadeh
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Science, Babol, Iran
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26
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Asgharpour F, Moghadamnia AA, Zabihi E, Kazemi S, Ebrahimzadeh Namvar A, Gholinia H, Motallebnejad M, Nouri HR. Iranian propolis efficiently inhibits growth of oral streptococci and cancer cell lines. Altern Ther Health Med 2019; 19:266. [PMID: 31601198 PMCID: PMC6788029 DOI: 10.1186/s12906-019-2677-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Accepted: 09/06/2019] [Indexed: 01/17/2023]
Abstract
Background Propolis is a natural bee product with a wide range of biological activities that are related to its chemical composition. The present study investigated the quantification of quercetin (Q) in Ardabil ethanol extract of propolis (AEEP), and then compared its anti-bacterial, anti- biofilm and cytotoxic effects on cancer and normal cell lines. Method In the present study, the chemical composition of AEEP was determined through the high-performance liquid chromatography (HPLC). The AEEP and its main component, quercetin (Q), were evaluated in vitro against 57 oral streptococci by a broth micro-dilution method. The biofilm formation was assessed through the crystal violet staining and MTT assays. The impact of AEEP and Q anti-proliferative effect were evaluated on the fibroblast as normal and cancer cell lines (KB and A431). Results The Q concentration in the composition of AEEP was 6.9% of all its components. The findings indicated that the AEEP and Q were efficient against the cariogenic bacteria and were able to inhibit the S.mutans biofilm adherence at a sub-MIC concentration. Moreover, electron micrographs indicated the inhibition of biofilms compared to control biofilms. In addition, the AEEP and Q indicated a dose-dependent cytotoxic effect on A431 and KB cell lines. On the contrary, they had no cytotoxic effect on fibroblast cells. Conclusion The results indicated that the synergistic impact of main components of AEEP was related to the inhibition of the cancer cell proliferation, cariogenic bacteria and oral biofilm formation. It may play a promising role in the complementary medicine and, it is suggested to be used as food additives.
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27
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Mansoor SR, Zabihi E, Ghasemi-Kasman M. The potential use of mesenchymal stem cells for the treatment of multiple sclerosis. Life Sci 2019; 235:116830. [PMID: 31487529 DOI: 10.1016/j.lfs.2019.116830] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 08/23/2019] [Accepted: 09/01/2019] [Indexed: 12/21/2022]
Abstract
Multiple sclerosis (MS) is a chronic autoimmune inflammatory disease of the central nervous system (CNS). In attempt to identify an appropriate treatment for improving the neurological symptoms and remyelination process, autologous and allogenic transplantation of mesenchymal stem cells (MSCs) have been introduced as an effective therapeutic strategy in MS. MSCs are a heterogeneous subset of pluripotent non-hematopoietic stromal cells that are isolated from bone marrow, adipose tissue, placenta and other sources. MSCs have considerable therapeutic effects due to their ability in differentiation, migration, immune-modulation and neuroregeneration. To date, numerous experimental and clinical studies demonstrated that MSCs therapy improves the CNS repair and modulates functional neurological symptoms. Here, we provided an overview of the current knowledge about the clinical applications of MSCs in MS. Furthermore, the major challenges and risks of MSCs therapy in MS patients have been elucidated.
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Affiliation(s)
- Sahar Rostami Mansoor
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Ghasemi-Kasman
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Neuroscience Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
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28
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Asgari MS, Mohammadi-Khanaposhtani M, Kiani M, Ranjbar PR, Zabihi E, Pourbagher R, Rahimi R, Faramarzi MA, Biglar M, Larijani B, Mahdavi M, Hamedifar H, Hajimiri MH. Biscoumarin-1,2,3-triazole hybrids as novel anti-diabetic agents: Design, synthesis, in vitro α-glucosidase inhibition, kinetic, and docking studies. Bioorg Chem 2019; 92:103206. [PMID: 31445191 DOI: 10.1016/j.bioorg.2019.103206] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2019] [Revised: 07/11/2019] [Accepted: 08/14/2019] [Indexed: 02/04/2023]
Abstract
A novel series of biscoumarin-1,2,3-triazole hybrids 6a-n was prepared and evaluated for α-glucosidase inhibitory potential. All fourteen derivatives exhibited excellent α-glucosidase inhibitory activity with IC50 values ranging between 13.0 ± 1.5 and 75.5 ± 7.0 µM when compared with the acarbose as standard inhibitor (IC50 = 750.0 ± 12.0 µM). Among the synthesized compounds, compounds 6c (IC50 = 13.0 ± 1.5 µM) and 6g (IC50 = 16.4 ± 1.7 µM) exhibited the highest inhibitory activity against α-glucosidase and were non-cytotoxic towards normal fibroblast cells. Kinetic study revealed that compound 6c inhibits the α-glucosidase in a competitive mode. Furthermore, molecular docking investigation was performed to find interaction modes of the biscoumarin-1,2,3-triazole derivatives.
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Affiliation(s)
| | - Maryam Mohammadi-Khanaposhtani
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mitra Kiani
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy and Biotechnology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Roghayeh Pourbagher
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Rahmatollah Rahimi
- Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
| | - Mohammad Ali Faramarzi
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy and Biotechnology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahmood Biglar
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
| | - Haleh Hamedifar
- CinnaGen Medical Biotechnology Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Mir Hamed Hajimiri
- Nano Alvand Company, Avicenna Tech Park, Tehran University of Medical Sciences, Tehran 1439955991, Iran.
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29
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Abedian Z, Jenabian N, Moghadamnia AA, Zabihi E, Pourbagher R, Ghasemi M, Nouri HR. In Vitro Evaluation of Chitosan Induced Cytotoxicity against Cancerous Cell lines: MCF-7, Saos-2 and HeLa. Anticancer Agents Med Chem 2019. [DOI: 10.2174/1871520619666190507113949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Objective/ Background:
Cancer is still the most common cause of morbidity in world and new powerful anticancer agents without severe side effects from natural sources is important.
Methods:
The evaluation of cytotoxicity and apoptosis induction was carried out in MCF-7,HeLa and Saos-2 as cancerous cell lines with different histological origin and human fibroblast served as control normal cell. The cells were treated with different concentrations of chitosan and the cytotoxicity was determined using MTT assay after 24, 48 and 72 h .The mode of death was evaluated by flow cytometry .
Results:
While both types of chitosan showed significant concentration-dependently cytotoxic effects against the three cancerous cell lines, fibroblast cells showed somehow more compatibility with chitosan. On the other hand, there were no significant differences between LMWC and HMWC cytotoxicity in all cell lines. The flow cytometry results showed the apoptosis pattern of death more in Saos-2 and HeLa while necrosis was more observable with MCF7. Also higher viability with both types of chitosan was seen in fibroblast as normal cells
Conclusion:
Chitosan shows anticancerous effect against 3 cancerous cell lines, while it is compatible with normal diploid fibroblast cells. Furthermore, it seems that the molecular weight of chitosan does not affect its anticancerous property.
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Affiliation(s)
- Zeinab Abedian
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Niloofar Jenabian
- Dental Materials Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | | | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Roghayeh Pourbagher
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Masoumeh Ghasemi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hamid Reza Nouri
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Rastgar S, Alijani Ardeshir R, Zabihi E, Movahedinia A, Salati AP. Immunotoxicity of estrogen and nonylphenol on apoptosis and expression of ERs in goldfish macrophage: Opening new avenue for discovering the role of experimental model systems and sexes. Aquat Toxicol 2019; 209:159-167. [PMID: 30780113 DOI: 10.1016/j.aquatox.2019.02.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Revised: 02/08/2019] [Indexed: 06/09/2023]
Abstract
The expression of estrogen receptors (ERs) and their roles in important cell processes such as apoptosis in the macrophages exposed to estrogen/xenoestrogen have remained a complex secret. This study focused on the expression of estrogen receptors (ERs) and the stimulation of apoptosis in the macrophages from the two sexes of goldfish (Carassius auratus) exposed to 17-βestradiol (E2) and nonylphenol (NP) under in vivo and in vitro conditions. For the in vivo experiment, fish were exposed to NP (10-6 M and 10-7 M) and E2 (10-6 M) for 24 days. Then, the head kidney macrophages from the male and the female goldfish were isolated and assayed. For the in vitro experiments, the macrophages derived from the two sexes were cultured in L-15 medium and exposed to E2 (150 nM) and NP (10 nM and 150 nM) for 3 days. The results showed that the three isoforms of ERs (ERα, ERβ1, ERβ2) were expressed in the goldfish macrophages. After the exposure of macrophages to NP and E2, sex-specific increase of ERs expression and apoptosis were observed (P < 0.05). The expression of ERα after NP treatment showed the highest alteration, with the response being concentration-dependent. The most alteration of ERs expression were observed in the in vivo experiment. This study provides insight to understand how exposure of the goldfish macrophages to E2 and NP can up-regulate the transcript levels of estrogen receptor subtypes and stimulate apoptosis.
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Affiliation(s)
- Sara Rastgar
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Rashid Alijani Ardeshir
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran
| | - Amir Parviz Salati
- Department of Fisheries, Faculty of Marine Natural resources, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran.
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Nadi S, Shabestani Monfared A, Zabihi E, Mahmoudzadeh A, Eyvazzadeh N, Tahamtan R. Combined Effect of Iodine Contrast Media, Cisplatin and External Beam Radiotherapy on Anaplastic Thyroid Cancer Cells. J Biomed Phys Eng 2019; 9:217-226. [PMID: 31214527 PMCID: PMC6538913] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Accepted: 07/12/2017] [Indexed: 11/08/2022]
Abstract
INTRODUCTION The current study investigated the combination of high Z atoms (iodine-, platinium-based drugs) with using low energy irradiation (120kvp) in Anaplastic Thyroid cancer cells. MATERIAL AND METHODS For this purpose, eight groups were designed: control (CNT), different concentrations of Iodine contrast media (ICM), irradiation with various doses, Cis-platin (CDDP) with different concentrations, (ICM + CDDP), (ICM + RAD), (CDDP + RAD) and (ICM + CDDP + RAD). The viability was measured by MTT and Colony assay. In MTT assay, the viability of 8305c cells RAD (2 Gy)+ICM (10mg/mL) group was significantly lower than those treated with RAD or ICM alone. CDDP +ICM+RAD group significantly decreased the viability. In colony assay, cells in ICM + RAD (2 Gy) group reduced the number of colonies more significant than RAD group. The difference of colony forming ability between CDDP and CDDP + RAD (2 Gy) was significant. The difference of ICM + CDDP + RAD (2 Gy) and CDDP +RAD (2 Gy) group was significant. All data were statistically analysed using one-way analysis of variance (ANOVA) followed by Chafe's multi-comparisons tests. All data were presented as mean ± standard deviation (SD) and analysed using statistical package for social sciences (SPSS 16). Significance was considered to be p<0.05. RESULTS In MTT assay, the viability of 8305c cells RAD (2 Gy) + ICM (10mg/mL) group was significantly lower than those treated with RAD or ICM alone. CDDP + ICM + RAD group significantly decreased the viability. In colony assay, cells in ICM + RAD (2 Gy) group reduced the number of colonies more significantly than RAD group. The difference of colony forming ability between CDDP and CDDP + RAD (2 Gy) was significant. The difference of ICM + CDDP + RAD (2 Gy) and CDDP + RAD (2 Gy) group was significant. CONCLUSION Exposure of ATC to ICM in the presence of CDDP increases tissue X-rays absorbance by Auger electrons and photo electrons leading to more fatal effects against the tumour.
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Affiliation(s)
- S. Nadi
- MSc Student of Radiobiology and Radiation Protection, Cellular and Molecular Biology Research Centre, Babol University of Medical Sciences, Babol, Iran
| | - A. Shabestani Monfared
- Professor of Medical Physics, Cellular and Molecular Biology Research Centre, Babol University of Medical Sciences, Babol, Iran
| | - E. Zabihi
- PharmD, Phd, Cellular and Molecular Biology Research Centre, Babol University of Medical Sciences, Babol, Iran
| | - A. Mahmoudzadeh
- Phd Immunology, Department of Bioscience and Biotechnology Malek-Ashtar University of Technology. Tehran, Iran
| | - N. Eyvazzadeh
- Phd of medical physic, Radiation Research Center, Faculty of Paramedicine, Aja University of Medical Sciences, Tehran, Iran
| | - R. Tahamtan
- MSc of Radiobiology and Radiation Protection, Babol University of Medical Sciences, Babol, Iran
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Rastgar S, Movahedinia A, Salamat N, Salati AP, Zabihi E. Interruption of immune responses in primary macrophages exposed to nonylphenol provides insights into the role of ER and NF-KB in immunotoxicity of Persian sturgeon. Fish Shellfish Immunol 2019; 86:125-134. [PMID: 30453043 DOI: 10.1016/j.fsi.2018.11.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 11/13/2018] [Accepted: 11/15/2018] [Indexed: 05/02/2023]
Abstract
The severe decline in population of sturgeons due to pollution highlighted poor understanding about the immunotoxicological responses of sturgeons. This study was designed in three experiments to find out how nonylphenol (NP) interrupts some pro-inflammatory immune parameters in macrophages from Persian sturgeon (Acipencer persicous) as the oldest vertebrate model conserving intact innate immune system. After determination of IC50 values of NP (200 μM), some pro-inflammatory immune parameters and induced apoptosis in macrophages at low dose (10 nM) and high dose (100 nM) of NP and of 17β estradiol (E2) (positive control) were determined after 6, 24 and 48 h of the exposure (as the first experiment). The two doses of NP induced pro-inflammatory reaction and apoptosis with strong correlations, whereas this result was observed more obviously in high dose of E2. In the second experiments, the macrophages were exposed to the two doses of NP along with estrogen receptor alpha (ERα) antagonist, which consequently decreased the induction of pro-inflammatory reactions. Similarly, in the third experiment, NF-KB and ERα antagonists were used and pro-inflammatory reactions decreased compared to the control group (P < 0.05). Decreasing correlation between immune parameters following the second and third experiments verified interaction between ERα and NF-KB pathways. Thus, NP could be immune disrupter and apoptosis inducer in sturgeon macrophages in vitro, even in low dose. For the first time, this study revealed that NP can induce pro-inflammatory reactions in macrophages derived from sturgeons.
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Affiliation(s)
- Sara Rastgar
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran.
| | - Negin Salamat
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Amir Parviz Salati
- Department of Fisheries, Faculty of Marine Natural Resources, Khoramshahr University of Marine, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Abedian Z, Jenabian N, Moghadamnia AA, Zabihi E, Tashakorian H, Rajabnia M, Sadighian F, Bijani A. Antibacterial activity of high-molecular-weight and low-molecular-weight chitosan upon oral pathogens. J Conserv Dent 2019; 22:169-174. [PMID: 31142988 PMCID: PMC6519183 DOI: 10.4103/jcd.jcd_300_18] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Context One of the common oral bacterial infectious diseases is dental caries. Control of dental plaque formed by Streptococcus mutans and Streptococcus sobrinus leads to prevention and treatment of caries. Chitosan (1-4, 2-amino-2-deoxy-b-D-glucan), a deacetylated derivative from chitin, is an antimicrobial polysaccharide that exerts broad-spectrum activity against pathogenic bacteria and has been suggested as a preventive and therapeutic material for dental caries. Aim The aim of this investigation is whether chitosan has effective antimicrobial and antibiofilm properties against common cariogenic microorganisms. Materials and Methods The effect of 0.019-5 mg/ml of high-molecular-weight (HMW) and low-molecular-weight (LMW) chitosan on S. mutans and S. sobrinus was evaluated, and minimal inhibitory concentration (MIC) and minimal bactericide concentration (MBC) were determined. In addition, the effects of HMW and LMW of chitosan on bacterial adhesion to surfaces and biofilm formation were assayed by tube method. Results The results showed that chitosan is capable of inhibiting S. mutans and S. sobrinus growth (P = 0.001). MIC of HMW chitosan for S. mutans and S. sobrinus was 0.62 mg/mL and MIC of LMW chitosan for S. mutans and S. sobrinus was 0.62 mg/mL, 1.25 mg/mL, respectively. MBC of HMW chitosan for S. mutans and S. sobrinus was 1.25 mg/mL, respectively, and MBC of LMW chitosan for S. mutans and S. sobrinus was 1.25 and 2.5 mg/ml, respectively. On the other hand, HMW chitosan was more effective than LMW chitosan. In addition, S. mutans showed equal MIC and MBC values for both MWs chitosan, but S. sobrinus was more resistant to LMW chitosan. Regarding biofilm growth, chitosan inhibited S. mutans and S. sobrinus adhesion and biofilm formation. The results of tube test showed weak adherence and biofilm formation in concentration of 0.312 and 0.625 mg/ml, but 1.25 and 2.5 mg/ml concentrations of both MWs could completely inhibit biofilm formation. Conclusion These results display the potential of chitosan to be used as an effective antibacterial and antibiofilm agent for oral hygiene and health care.
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Affiliation(s)
- Zeinab Abedian
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran.,Dental Materials Research Center, Faculty of Dentistry, Babol University of Medical Sciences, Babol, Iran.,Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Niloofar Jenabian
- Oral Health Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Ali Akbar Moghadamnia
- Department of Pharmacology, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Hamed Tashakorian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mahdi Rajabnia
- Infectious Diseases and Tropical Medicine Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Farahnaz Sadighian
- Department of Laboratory Sciences, Faculty of Paramedical Sciences, Babol University of Medical Sciences, Babol, Iran
| | - Ali Bijani
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Rastgar S, Alijani Ardeshir R, Movahedinia A, Zabihi E, Salati AP, Salamat N. Spontaneously contracting cell aggregates derived from grass carp heart as a promising tool in in vitro heart research. Cytotechnology 2019; 71:261-266. [PMID: 30600462 DOI: 10.1007/s10616-018-0281-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Accepted: 11/09/2018] [Indexed: 12/15/2022] Open
Abstract
Regarding challenges in isolation and maintenance of cultured heart cells, introduction of new in vitro heart model that is stable and exhibits long-term spontaneously contracting cell aggregates (SCCs), whose electrophysiological properties are comparable to the human heart, is required. This research aimed to establish cardiac primary cells and to evaluate the effects of culture conditions. Also the effect of fish age on beating SCC and cardiac cell morphology were studied. Twelve healthy grass carps (Ctenopharyngodon idella) were divided into four groups based on their age. Non-enzymatic explant culture was used and heart explants were incubated at 21-31 °C for 60 days. After proliferation of the cardiac primary cells, changes in their morphology and their beatings were recorded. The results showed that the explants derived from different age of grass carp fish are fully viable and proliferative with formation of SCC for a long period of time. By increasing the number of adhered cells, the cardiac primary cells became more flat and elongated. Increasing the medium temperature and fetal bovine serum concentration in culture medium led to decline and enhancement in beat frequencies of heart cell aggregates, respectively. Also, grass carp heart explant had high potential in regeneration (especially in young fish) and thus high feasibility to generate stable long-term cultures. In general, it seems that explant culture of heart from grass carp can be considered as a promising tool in heart research area.
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Affiliation(s)
- Sara Rastgar
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Rashid Alijani Ardeshir
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran.,Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
| | - Amir Parviz Salati
- Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Negin Salamat
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
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Fazeli Z, Monfared AS, Zakavi SR, Amiri M, Zabihi E, Borzoueisileh S, Gholami A, Gorji KE. The assessment of radio-adaptive response in graves' hyperthyroidism patients following radioactive iodine uptake. World J Nucl Med 2018; 17:270-274. [PMID: 30505225 PMCID: PMC6216742 DOI: 10.4103/wjnm.wjnm_83_17] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Low doses of radiation affect the response of cells to higher doses; this phenomenon is called radio-adaptive response, which leads to increased resistance to subsequent higher doses. We have investigated the adaptive response using 0.37 MBq priming dose of I-131 followed by 296-444 MBq challenging dose in peripheral human lymphocyte cells. The study was performed on 42 patients with Graves' disease and 29 healthy adult persons as a control group. The patients were divided into two groups. In the first group, patients were referred for radioactive iodine therapy with a specific dose, and iodine was given to them on the day of referral. In the second group, patients were referred for radioactive iodine uptake and radioactive iodine therapy, and iodine uptake was initially performed, then 24 h later, iodine therapy was done. In both groups, 1 month after treatment, blood samples were taken to cytokinesis-block micronucleus (MN) assay. The number of MN in binuclear lymphocyte cells was counted as an end point test. The mean frequency of MN in first, second, and control groups was 75.86 ± 12.68, 71.45 ± 12.56, and 20.06 ± 7.30, respectively. Our results showed that the frequency of total chromosome aberration in both radiation groups was higher than controls. However, in the first group was higher than another group, but their difference was not statistically significant. According to the results, we cannot approve the hypothesis that 0.37 MBq I-131 administration before iodine therapy could induce a radio-adaptive response in lymphocytes of Graves' patients.
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Affiliation(s)
- Zahra Fazeli
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | | | - Seyed Rasoul Zakavi
- Department of Nuclear Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehrangiz Amiri
- Nuclear Medicine Department, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Sajad Borzoueisileh
- Cellular and Molecular Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Amir Gholami
- Nuclear Medicine Department, Babol University of Medical Sciences, Babol, Iran
| | - Kourosh Ebrahimnejad Gorji
- Department of Medical Physics Radiobiology and Radiation Protection, Babol University of Medical Sciences, Babol, Iran
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Rastgar S, Movahedinia A, Salamat N, Salati A, Zabihi E. Optimization of macrophage isolation from the Persian sturgeon and the Caspian kutum fish: a comparative study. Cytotechnology 2018; 70:1643-1654. [PMID: 30306290 DOI: 10.1007/s10616-018-0256-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Accepted: 09/08/2018] [Indexed: 12/14/2022] Open
Abstract
The aim of this research was a comparative study on the isolation and culture of head kidney macrophages derived from Acipenser persicous and Rutilus frisii kutum as teleost and chondrostei species of fish. The macrophages were isolated by density gradient sedimentation, followed by adherence to a plastic surface. They exhibited strong phagocytic activity against bacteria. The effect of cell density, incubation time, FBS percentage, pH and temperatures on the cell number and viability were determined and compared. Also, the effect of light/dark regimen on viability, adherence, release of reactive oxygen species (ROS) and nitric oxide (NO) in the macrophages was determined. The results showed that the Caspian kutum macrophages were more sensitive to FBS percentage and cell density whereas the Persian sturgeon macrophages were more sensitive to pH of the cell culture media. The adherence and viability of the macrophages from both fish species firstly increased (P < 0.05) after exposure to a light/dark regimen, but then significantly decreased as did ROS and NO productions. For the first time, this study has determined the optimal conditions for primary culture of macrophages derived from sturgeons, and shows the unique effect of light on the biology of fish immune cells.
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Affiliation(s)
- Sara Rastgar
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran.
| | - Negin Salamat
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Amirparviz Salati
- Department of Fisheries, Faculty of Marine Natural Resources, Khoramshahr University of Marine, Khorramshahr, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Seyedmajidi S, Seyedmajidi M, Zabihi E, Hajian-Tilaki K. A comparative study on cytotoxicity and genotoxicity of the hydroxyapatite-bioactive glass and fluorapatite-bioactive glass nanocomposite foams as tissue scaffold for bone repair. J Biomed Mater Res A 2018; 106:2605-2612. [PMID: 29896905 DOI: 10.1002/jbm.a.36452] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Revised: 03/05/2018] [Accepted: 05/03/2018] [Indexed: 11/08/2022]
Abstract
Considering to the possibility of cellular and genetic damage by the implant materials in the patient and the clinician, the safety of the biomaterials should be evaluated. The purpose of this study was to compare the cytotoxicity and genotoxicity induced by two nanocomposites, hydroxyapatite/bioactive glass (HA/BG) and fluorapatite/bioactive glass (FA/BG) in vitro. Biomaterial extracts (BMEX, 100%) were prepared by incubating 100 mg/mL of each biomaterial powder in complete culture medium (RPMI1640 + 10% FBS) for 72 h. Saos-II cells were exposed to different concentrations of BMEXs for different periods of time and evaluated at the end of each period. According to 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide assay results, both BMEXs at low concentrations (<25%) has no inhibitory effects on the cells growth. After 24 h of exposure, only HA/BG BMEX at 100% concentration showed significant cytotoxic effect. After 48 and 72 h, both HA/BG and FA/BG BMEXs showed similar cytotoxic effect at concentration higher than 75 and 50%, respectively. The results of the comet assay showed that the tail elongation, and proportionally DNA damage, increased in a dose/time dependently fashion with BMEXs exposure. Based on low and similar cytotoxicity and genotoxicity profiles on the Saos-II cell line, it could be concluded that FA/BG, like HA/BG, could be a good candidate for further in vivo biocompatibility studies to be used in bone tissue repair. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 106A: 2605-2612, 2018.
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Affiliation(s)
- Seyedali Seyedmajidi
- Dental Materials Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Seyedmajidi
- Dental Materials Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Karimollah Hajian-Tilaki
- Department of Biostatistics and Epidemiology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
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Marzban K, Rabiee SM, Zabihi E, Bagherifard S. Nanostructured akermanite glass-ceramic coating on Ti6Al4V for orthopedic applications. J Appl Biomater Funct Mater 2018; 17:2280800018793819. [PMID: 30139276 DOI: 10.1177/2280800018793819] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Glass ceramics are widely used to enhance the functionality of inert metallic materials typically used for hard-tissue engineering. Biofunctionality of glass ceramics can in turn be significantly boosted with the addition of trace element dopants. Herein, we synthesized a nanostructured glass ceramic and used magnesium (Mg), which is known to promote osteoblast adhesion and proliferation, for further functionalization. The nanostructured akermanite glass ceramic (Ca2MgSi2O7) was used to coat Ti6Al4V substrates by the sol-gel method. Scanning and transmission electron microscopy as well as X-ray diffraction were used to assess the structural morphology and phase composition of the coating, respectively. The micrographs showed a uniform and crack-free coating structure. Atomic force microscopy observation revealed a disordered surface roughness for coated samples. In vitro cytocompatibility tests revealed that Saos-2 cells cultured on bare samples adopted a rounded morphology, whereas cells cultured on the coated samples represented a more spread out configuration and also increased proliferation. The characterizing tests confirmed the efficiency of the synthesis method and the in vitro biocompatibility of the synthesized coating, indicating its suitability to be used for bone implants.
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Affiliation(s)
- Kazem Marzban
- 1 Department of Medical Engineering, Qaemshar Islamic Azad University, Qaemshar, Iran
| | - Sayed Mahmood Rabiee
- 2 Department of Materials Engineering, Babol Noshirvani University of Technology, Babol, Iran
| | - Ebrahim Zabihi
- 3 Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Sara Bagherifard
- 4 Department of Mechanical Engineering, Politecnico di Milano, Milan, Italy
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Hajizadeh N, Madani ZS, Zabihi E, Golpour M, Zahedpasha A, Mohammadnia M. Effect of MTA and CEM on Mineralization-Associated Gene Expression in Stem Cells Derived from Apical Papilla. Iran Endod J 2018; 13:94-101. [PMID: 29692843 PMCID: PMC5800449 DOI: 10.22037/iej.v13i1.17860] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 10/17/2017] [Accepted: 10/28/2017] [Indexed: 01/18/2023]
Abstract
INTRODUCTION This study assessed the effect of mineral trioxide aggregate (MTA) and calcium-enriched mixture (CEM) cement on odontogenic differentiation and mineralization of stem cells. METHODS AND MATERIALS After confirmation of stemness and homogeneity of stem cells derived from apical papilla (SCAPs) using flow cytometry, the cells were exposed for 3 weeks to either osteogenic medium (OS) or CEM extract+OS (CEM+OS) or MTA extract in OS (MTA+OS) or DMEM based regular culture media (negative control). Relative expression of alkaline phosphatase (ALP), dentine sialophosphoprotein (DSPP), osteocalcin (OSC), and osterix (SP7) were measured at days 14 and 21 using RT-qPCR method. At the same time points Alizarin Red staining method was used to assess mineralization potential of SCAPS. Gene expression changes analysis were made automatically using REST® software and a P<0.05 was considered significant. RESULTS After 2 weeks of exposure, expression of all genes were between 3 and 52 times the expression of GADPH (all were upregulated except SP7 in the control, P<0.05). After 3 weeks, relative expressions of the genes: ALP, SP7, DSPP, and OSC were respectively 275.9, 528.3, 98.4, and 603.7 times the expression of GADPH in the control group (OS). These were respectively 17.405, 29.2, 11.8, and 6.5 in CEM+OS group, and 163.8, 119.7, 102.5, and 723.9 in MTA+OS group. All of these were confirmed as upregulated (P<0.05) except for ALP and OSC of DM+CEM group. After 2 weeks, alizarin red staining showed similar mineralized nodules in OS, MTA+OS, and CEM+OS. In third week, larger nodules were seen in MTA+OS and OS, but not in CEM+OS. CONCLUSION After 2 weeks, gene expressions were almost comparable in OS, CEM+OS, and MTA+OS. After 3 weeks, OS and MTA+OS upregulated genes much greater than in 2nd week. However, upregulation in CEM+OS might not increase in 3rd week compared to those in 2nd week.
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Affiliation(s)
- Niusha Hajizadeh
- Department of Endodontics, School of Dentistry, Babol University of Medical Sciences, Babol, Iran;
| | - Zahra Sadat Madani
- Dental Materials Research Center, School of Dentistry, Babol University of Medical Sciences, Babol, Iran;
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran;
| | - Moniyreh Golpour
- Molecular and Cell Biology Research Center, Student Research Committee, Medical School, Mazandaran University of Medical Sciences, Sari, Iran;
| | - Amir Zahedpasha
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Babol University of Medical Sciences, Babol, Iran;
| | - Mousa Mohammadnia
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran;
- Department of Immunology, School of Medicine Babol University of Medical Sciences, Babol, Iran
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Akbarian M, Mahjoub S, Elahi SM, Zabihi E, Tashakkorian H. Urtica dioica L. extracts as a green catalyst for the biosynthesis of zinc oxide nanoparticles: characterization and cytotoxic effects on fibroblast and MCF-7 cell lines. NEW J CHEM 2018. [DOI: 10.1039/c8nj00496j] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Green synthesis of ZnO NPs using ethanolic and aqueous extracts of Urtica dioica L.: characterization, evaluation of the cytotoxicity effects and hemolytic activity.
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Affiliation(s)
- Maedeh Akbarian
- Plasma Physics Research Center
- Science and Research Branch
- Islamic Azad University
- Tehran
- Iran
| | - Soleiman Mahjoub
- Cellular and Molecular Biology Research Center
- Health Research Institute
- Babol University of Medical Sciences
- Babol
- Iran
| | - Seyed Mohammad Elahi
- Plasma Physics Research Center
- Science and Research Branch
- Islamic Azad University
- Tehran
- Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center
- Health Research Institute
- Babol University of Medical Sciences
- Babol
- Iran
| | - Hamed Tashakkorian
- Cellular and Molecular Biology Research Center
- Health Research Institute
- Babol University of Medical Sciences
- Babol
- Iran
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Ardeshir RA, Zolgharnein H, Movahedinia A, Salamat N, Zabihi E. CYP1A gene expression as a basic factor for fipronil toxicity in Caspian kutum fish. Toxicol Rep 2017; 5:113-124. [PMID: 29854583 PMCID: PMC5978015 DOI: 10.1016/j.toxrep.2017.12.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 12/02/2017] [Accepted: 12/13/2017] [Indexed: 12/20/2022] Open
Abstract
The aim of this study was to assess the effects of fipronil insecticide on the Caspian kutum fish at different levels of biological organizations and to find possible relationship between these biomarkers. Different doses of fipronil (65, 130 and 200 mg/kg) were intraperitoneally administered to the fish for 2 weeks. After 7 and 14 days of exposure, alterations in organ-somatic index, tissue and DNA structure, oxidative stress and CYP1A gene expression in gill, liver, brain and kidney were studied. Determination of these parameters in the liver showed that the degree of tissue change (DTC), comet tail, superoxide dismutase (SOD) and relative CYP1A mRNA expression increased mostly in a time dependent manner whereas in the kidney increased mostly in a dose dependent manner. These parameters in the gill increased more in time and dose dependent manner. Apart from the changes in CYP1A expression and oxidative stress, no alterations was observed in the brain. Multiple regression analysis showed that the CYP1A had the most correlation with the organ-somatic index (R2 = 0.76) and comet tail (R2 = 0.89) in the liver, and with DTC (R2 = 0.93) and oxidative stress (R2 = 0.87) in the kidney. Generally, this study showed that CYP1A gene expression can be considered as one basic factor for fipronil toxicity in this fish. However, other possible factors also should be considered for future research.
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Affiliation(s)
- Rashid Alijani Ardeshir
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Hossein Zolgharnein
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran.,Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran
| | - Negin Salamat
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Andarieh MG, Zabihi E, Moslemi D, Delavar MA, Haji-Ahmadi M, Monfared AS, Jorsaraei SGA, Ghasemi M, Esmaeilzadeh S. Cytochrome P-450 1B1 Leu432Val Polymorphism Does Not Show Association With Breast Cancer in Northern Iranian Women With a History of Infertility. Biomark Insights 2017; 12:1177271916689058. [PMID: 28469395 PMCID: PMC5391986 DOI: 10.1177/1177271916689058] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 12/01/2016] [Indexed: 11/15/2022] Open
Abstract
The Cytochrome P-4501B1 (CYP1B1) Leu432Val polymorphism has been previously shown to be associated with some types of cancer and affects CYP1B1-mediated metabolism of various infertility drugs. To establish the frequency of CYP1B1 Leu432Val polymorphism among women with a history of infertility drug use, we studied the genotypes of 147 patients with breast cancer with a history of infertility and 150 cancer-free, infertile women (control group) in Northern Iran. A polymerase chain reaction-based restriction fragment length polymorphism assay was used to detect GG (Val/Val), CG (Leu/Val), and CC (Leu/Leu) genotype frequencies, which did not vary significantly between the 2 patient groups (P = .847). We established for the first time that the incidence of CYP1B1 Leu432Val polymorphism is 46.6% among women with infertility history and breast cancer in Northern Iran. Finally, our results do not show any significant association between CYP1B1 Leu432Val polymorphism and breast cancer in infertile women in this region, who have also received infertility treatment.
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Affiliation(s)
- Maryam Ghanbari Andarieh
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Dariush Moslemi
- Cancer Research Center, Department of Radiation Oncology, Babol University of Medical Sciences, Babol, Iran
| | - Mouloud Agajani Delavar
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Mahmoud Haji-Ahmadi
- Department of Biostatistic and Epidemiology, Non-Communicable Pediatric Diseases Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | | | - Seyed Gholam Ali Jorsaraei
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Masoumeh Ghasemi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Sedighe Esmaeilzadeh
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Halimi M, Shahabi A, Moslemi D, Parsian H, Asghari SM, Sariri R, Yeganeh F, Zabihi E. Human serum miR-34a as an indicator of exposure to ionizing radiation. Radiat Environ Biophys 2016; 55:423-429. [PMID: 27561942 DOI: 10.1007/s00411-016-0661-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Accepted: 08/17/2016] [Indexed: 06/06/2023]
Abstract
Radiation exposure in industrial accidents or nuclear device attacks is a major public health concern. There is an urgent need for markers that rapidly identify people exposed to ionizing radiation (IR). Finding a blood-based marker is advantageous because of the ease of sample collection. This study was designed to test the hypothesis that serum miR-34a could serve as an indicator of exposure to IR. Therefore, 44 women with breast cancer, where radiotherapy was part of their therapeutic protocol, were investigated in this study. After demonstrating the appropriateness of our microRNA (miRNA) extraction efficiency and miRNA assay in human serum, we analyzed the miR-34a level in paired serum samples before and after radiotherapy. Fifty Gy X-ray irradiation in daily dose fractions of 2 Gy, 5 days per week, was used in this study. We demonstrated that IR significantly increased serum level of miR-34a. By measuring miR-34a in serum, we could distinguish irradiated patients with sensitivity of 65 % and specificity of 75 %. According to this study, serum miR-34a has the potential to be used as an indicator of radiation exposure.
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Affiliation(s)
- Mohammad Halimi
- Department of Biology, Babol Branch, Islamic Azad University, Babol, Iran
- Young Researchers and Elite Club, Babol Branch, Islamic Azad University, Babol, Iran
| | - Ahmad Shahabi
- Department of Biology, Babol Branch, Islamic Azad University, Babol, Iran
- Young Researchers and Elite Club, Babol Branch, Islamic Azad University, Babol, Iran
| | - Dariush Moslemi
- Department of Radiation Oncology, Babol University of Medical Sciences, Babol, Iran
| | - Hadi Parsian
- Cellular and molecular biology research center, Health research institute, Babol University of Medical Sciences, Babol, Iran.
- Clinical biochemistry department, Babol University of Medical Sciences, Babol, Iran.
| | - S Mohsen Asghari
- Department of Biology, Faculty of Sciences, University of Guilan, Rasht, Iran.
| | - Reyhaneh Sariri
- Department of Biology, Faculty of Sciences, University of Guilan, Rasht, Iran
| | - Farshid Yeganeh
- Department of Immunology, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ebrahim Zabihi
- Cellular and molecular biology research center, Health research institute, Babol University of Medical Sciences, Babol, Iran
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Khosravifarsani M, Monfared AS, Pouramir M, Zabihi E. Effects of Fenton Reaction on Human Serum Albumin: An In Vitro Study. Electron Physician 2016; 8:2970-2976. [PMID: 27790352 PMCID: PMC5074758 DOI: 10.19082/2970] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Accepted: 06/05/2016] [Indexed: 12/21/2022] Open
Abstract
Introduction Human serum albumin (HSA) is a critical protein in human blood plasma, which can be highly damaged by oxidative stress. The aim of this study was to analyze modifications of this protein after oxidation using a Fenton system. Methods In this 2015 experiment, different ratios of Fenton reagent (Fe2+/H2O2) was incubated with one concentration of human serum albumin (1mg/ml). Hence, HSA was incubated 30 min with various combinations of a Fenton system and quantified oxidation products such as carbonyl groups, fragmentations, degradations, and oxidized free thiol group using reliable techniques. Image and data analysis were carried out using ImageJ software and Excel (version 2007), respectively. Results An SDS-PAGE profile showed no cross link and aggregation. However, protein band intensity has decreased to 50% in the highest ratio of H2O2/Fe. Carbonylation assay indicated carbonyl/protein (molc/molp) ratio increased linearly in lower ratios and the values plateau at higher levels of H2O2/Fe 2+. The only free sulfhydryl group on HSA was oxidized in all ratios of the Fenton system. Conclusion To sum, the structure of HSA has been changed following treatment with Hydroxyl Radical as the main product of Fenton reaction. These data confirm the antioxidant activity of HSA.
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Affiliation(s)
- Meysam Khosravifarsani
- M.Sc. of Radiobiology and Radiation Protection, MPhil, Cellular and Molecular Biology Research Center, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Ali Shabestani Monfared
- Ph.D. of Medical Physics, Professor, Cellular and Molecular Biology Research Center, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Mahdi Pouramir
- Ph.D. of Clinical Biochemistry, Professor, Cellular and Molecular Biology Research Center, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Ph.D. of Pharmacology and Toxicology, Associate Professor, Cellular and Molecular Biology Research Center, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
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Khosravifarsani M, Shabestani-Monfared A, Pouramir M, Zabihi E. Hydroxyl Radical (ºOH) Scavenger Power of Tris (hydroxymethyl) Compared to Phosphate Buffer. ACTA ACUST UNITED AC 2016. [DOI: 10.5539/jmbr.v6n1p52] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Tris and phosphate buffer are regularly used in experimental investigations. These buffers might have radical scavenger properties toward different kinds of Reactive Oxygen Species (ROS) produced in solutions during chemical reactions like Fenton reaction and gamma radiolysis. Hydroxyl radicals (ºOH) are the most reactive and oxidizing agents having a great potential in oxidization of macromolecules like DNA and proteins. This <em>in vitro</em> study was aimed to evaluate radio-protective effects of Tris and phosphate buffer toward hydroxyl radicals generated by Fenton reaction. Hence, ºOH radicals were produced using a mixture of Hydrogen Peroxideand Ferrous Sulfate, called Fenton system. Human serum albumin (500µM) was prepared in Tris (10mM) and phosphate buffer (10mM), separately. These two samples were incubated with Fenton reaction (Ferrous Sulfate + Hydrogen peroxide) (10 mM) for 30 minutes and carbonyl groups were quantified by spectrophotometric carbonylation assay. The results of this study revealed the values of 1.04 ± 0.02 and 1.73 ± 0.03 for Tris and phosphate buffer treated samples, respectively. In conclusion, these findings confirmed that Tris buffer is a stronger radical scavenger toward ºOH radicals<strong> </strong>than phosphate buffer.<strong> </strong>
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Adeli F, Zabihi E, Abedian Z, Gharekhani S, Pouramir M, Khafri S, Ghasempour M. Comparative in vitro study of the effectiveness of Green tea extract and common storage media on periodontal ligament fibroblast viability. Eur J Dent 2016; 10:408-412. [PMID: 27403063 PMCID: PMC4926598 DOI: 10.4103/1305-7456.184158] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objective: Green tea extract (GTE) was shown to be effective in preserving periodontal ligament fibroblasts (PDLFs) of avulsed teeth. This study aimed at determining the potential of GTE in preserving the viability of PDLFs comparing with different storage media. Materials and Methods: Periodontal ligament cells were obtained from freshly extracted healthy impacted third molars and cultured in Dulbecco's Modified Eagle Medium (DMEM). Cell viability was determined by storing the cells in seven media; DMEM, tap water, Hank's balanced salt solution (HBSS), whole milk, hypotonic sucrose solution, GTE, and GTE + sucrose for 1, 2, 4, and 24 h at 37°C using tetrazolium salt-based colorimetric (3-[4, 5-dimethylthiazol-2-yl]-2, 5-diphenyl tetrazolium bromide) assay. Statistical analysis was performed by one-way analysis of variance and post hoc tests. Results: GTE showed significantly higher protective effect than HBSS at 2, 4, and 24 h (P = 0.009, P = 0.02, P = 0.016), DMED at 2 h (P = 0.003), and milk at 4 h (P = 0.039). Conclusion: Although with undesirable osmolality and pH, GTE had a good ability in preserving the PDLFs comparing with other studied media.
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Affiliation(s)
- Fahimeh Adeli
- Student's Research Committee, Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Zeinab Abedian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Samane Gharekhani
- Department of Pediatrics, Faculty of Dentistry, Babol University of Medical Sciences, Babol, Iran
| | - Mahdi Pouramir
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Soraya Khafri
- Department of Biostatics, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Ghasempour
- Department of Pediatrics, Faculty of Dentistry, Babol University of Medical Sciences, Babol, Iran
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Aghajanpour-Mir SM, Zabihi E, Akhavan-Niaki H, Keyhani E, Bagherizadeh I, Biglari S, Behjati F. The Genotoxic and Cytotoxic Effects of Bisphenol-A (BPA) in MCF-7 Cell Line and Amniocytes. Int J Mol Cell Med 2016; 5:19-29. [PMID: 27386435 PMCID: PMC4916780] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Bisphenol-A (BPA) is an industrial xenoestrogen used widely in our living environment. Recently, several studies suggested that BPA has destructive effects on DNA and chromosomes in normal body cells via estrogen receptors (ER). Therefore, BPA could be considered as an important mediator in many diseases such as cancer. However, there are still many controversial issues which need clarification. In this study, we investigated the BPA-induced chromosomal damages in MCF-7 cell line, ER-positive and negative amniocyte cells. Cytotoxicity and genotoxicity effects of BPA were also compared between these three cell groups. Expression of estrogen receptors was determined using immunocytochemistry technique. The cell cytotoxicity of BPA was measured by MTT assay. Classic cytogenetic technique was carried out for the investigation of chromosome damage. BPA, in addition to cytotoxicity, had remarkable genotoxicity at concentrations close to the traceable levels in tissues or biological fluids. Although some differences were observed in the amount of damages between ER-positive and negative fetal cells, interestingly, these differences were not significant. The present study showed that BPA could lead to chromosomal aberrations in both ER-dependent and independent pathways at some concentrations or in cell types yet not reported. Also, BPA could probably be considered as a facilitator for some predisposed cells to be cancerous by raising the chromosome instability levels. Finally, estrogen receptor seems to have a different role in cytotoxicity and genotoxicity effects.
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Affiliation(s)
- Seyed Mohsen Aghajanpour-Mir
- Cellular & Molecular Biology Research Center, Health Institute, Babol University of Medical Sciences, Babol, Iran.,Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
| | - Ebrahim Zabihi
- Cellular & Molecular Biology Research Center, Health Institute, Babol University of Medical Sciences, Babol, Iran.
| | - Haleh Akhavan-Niaki
- Cellular & Molecular Biology Research Center, Health Institute, Babol University of Medical Sciences, Babol, Iran.
| | - Elahe Keyhani
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
| | - Iman Bagherizadeh
- Department of Medical Genetics and Sarem Cell Research Center (SCRC), Sarem Women’s Hospital, Tehran, Iran.
| | - Sajjad Biglari
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
| | - Farkhondeh Behjati
- Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.,Department of Medical Genetics and Sarem Cell Research Center (SCRC), Sarem Women’s Hospital, Tehran, Iran.,Correspondence: Genetics Research Center, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
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Madani ZS, Sefidgar SA, Rashed Mohasel A, Zabihi E, Mesgarani A, Bijani A, Miri SS. Comparative evaluation of antimicrobial activity of two root canal sealers: MTA Fillapex and AH 26. Minerva Stomatol 2014; 63:267-272. [PMID: 25299361] [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: 06/04/2023]
Abstract
AIM Even after a complete root canal therapy, reinfection may occur as a result of incomplete seal and activation of residual bacteria. Thus, antimicrobial activity is an important characteristic of root canal sealers. MTA Fillapex is a newly developed MTA-based sealer. It has been subjected to various studies evaluating its physical and chemical properties. In this study, we aimed to compare the antimicrobial activity of this sealer to the commonly known widely accepted sealer, AH26. METHODS MTA Fillapex and AH 26 were exposed the bacterial suspension of Enterococcus faecalis, Escherichia coli, Streptococcus mutans, and Candida albicans after setting. After incubation and complete evaporation, BHI was added to microtubes. 24 hours later, the liquid content was placed in agar diffusion plate and bacterial count was performed. ANOVA followed by Tukey test, and t-Test were performed to analyze the data. RESULTS With regard to all four bacterial groups, the bacterial count was significantly lower in MTAFillapex group comparing to AH 26 group. CONCLUSION Newly developed MTA Fillapex sealer, has better antimicrobial properties in comparison to the widely accepted AH26 sealer.
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Affiliation(s)
- Z S Madani
- Department of Endodontics, Faculty of Dentistry Dental Material Research Center Babol University of Medical Sciences, Babol, Iran:2 Department of Mycology and Parasitology Babol University of Medical Sciences, Babol, Iran:3 Department of Pedodontics, Faculty of Dentistry Dental Research Center Birjand University of Medical Sciences, Birjand, Iran -
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Halimi M, Parsian H, Asghari SM, Sariri R, Moslemi D, Yeganeh F, Zabihi E. Clinical translation of human microRNA 21 as a potential biomarker for exposure to ionizing radiation. Transl Res 2014; 163:578-84. [PMID: 24518062 DOI: 10.1016/j.trsl.2014.01.009] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2013] [Revised: 01/14/2014] [Accepted: 01/16/2014] [Indexed: 02/07/2023]
Abstract
This study investigated to what extent the serum microRNA 21 (miR-21) level alters in response to ionizing radiation (IR). Initially, we evaluated the appropriateness of our RNA extraction efficiency and microRNA assay in serum, and then investigated the serum miR-21 level in 4 patients with breast cancer in 4 stages: pre- and postoperation, at the beginning radiotherapy, and after 25 sessions of radiotherapy with a total of 50 Gy irradiation, as well as in 20 healthy volunteers. The initial analysis showed the appropriateness of our RNA extraction efficiency and microRNA assay in serum for identifying people exposed to IR. We then analyzed the serum miR-21 level in another group of 40 patients with breast cancer before and after radiotherapy. During our large-scale analysis, the miR-21 level before radiotherapy was comparable with healthy volunteers (P = 0.10) and increased significantly after radiotherapy (P < 0.001)-an indication that this could discriminate irradiated patients from nonirradiated ones with high specificity (75%) and sensitivity (80%). According to this study, serum miR-21 has the potential to be used as a biomarker for the identification of people exposed to ionizing radiation.
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Affiliation(s)
- Mohammad Halimi
- Department of Biology, Faculty of Sciences, University of Guilan, Rasht, Iran
| | - Hadi Parsian
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran; Department of Biochemistry and Biophysics, Babol University of Medical Sciences, Babol, Iran.
| | - S Mohsen Asghari
- Department of Biology, Faculty of Sciences, University of Guilan, Rasht, Iran.
| | - Reyhaneh Sariri
- Department of Biology, Faculty of Sciences, University of Guilan, Rasht, Iran
| | - Dariush Moslemi
- Department of Radiation Oncology, Babol University of Medical Sciences, Babol, Iran
| | - Farshid Yeganeh
- Department of Immunology, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ebrahim Zabihi
- Department of Radiation Oncology, Babol University of Medical Sciences, Babol, Iran
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50
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Samani F, Monfared AS, Zabihi E, Khafri S, Karimi M, Akhavan Niaki H. Evaluation of the effects of paederus beetle extract and gamma irradiation on HeLa cells. Iran J Basic Med Sci 2014; 17:303-6. [PMID: 24904724 PMCID: PMC4046238] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2013] [Accepted: 11/14/2013] [Indexed: 10/28/2022]
Abstract
OBJECTIVES Cervical cancer is a malignancy that is the second most common cause of death from cancer in women throughout the world. Paederus beetle (Paederus fuscipes) extract (PBE), contains bioactive compounds such as pederine which has cytotoxic properties and blocks DNA and protein synthesis at very low concentrations. In this investigation we tried to determine the effects co-treatment with PBE and gamma irradiation on HeLa cells. MATERIALS AND METHODS THE VIABILITY OF THE CELLS WAS MEASURED BY TWO METHODS: MTT and Colony assay. RESULTS We found that supplementing gamma irradiation therapy with PBE does not increase cell death and it might even interfere with its cytotoxicty at the concentrations below 0.1 ng/ml and the viability for irradiation vs irradiation + PBE was 37%: 60%. CONCLUSION This finding might be due to radioprotective effects of the very low doses of PBE against gamma radiation.
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Affiliation(s)
- Fariba Samani
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Ali Shabestani Monfared
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran,Corresponding author: Ali Shabestani Monfared, Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Ganje-Afrooz Avenue, Babol, Iran; Tel: +98-9111230475; Fax: +98-112-5289733;
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran,Department of Pharmacology & Physiology, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Soraya Khafri
- Department of Biostatistics, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Maesoumeh Karimi
- Department of Radiation Therapy & Oncology, Shahid Rajaei Hospital, Babolsar, Iran
| | - Haleh Akhavan Niaki
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran
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