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Zare ME, Kansestani AN, Hemmati S, Mansouri K, Vaisi-Raygani A. The rate of aerobic glycolysis is a pivotal regulator of tumor progression. J Diabetes Metab Disord 2021; 20:523-531. [PMID: 34178852 DOI: 10.1007/s40200-021-00774-7] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 03/18/2021] [Indexed: 12/30/2022]
Abstract
Purpose Cancer cells depend on glucose metabolism via exclusive glycolysis pathway is named Aerobic glycolysis or Warburg effect. The aim of this study was investigation of different glucose accessibility conditions on the rate of Warburg effect and its impact on Hypoxia inducible factors-1 α (HIF-1 α)/vascular endothelium growth factor (VEGF) pathway in breast cancer cells lines. Methods MDA-MB-231 (Warburg phenomenon) and MCF-7 (oxidative) cell lines were cultured in DMEM and exposed to three different glucose accessibility medium for 48 h (5.5 mM as normal glucose (NG), 25 mM as high glucose (HG) and 2-Deoxyglucose (2-DG) as restricted glucose accessibility). Glucose uptake, intra/extracellular lactate and pyruvate, HIF-1α accumulation and vascular endothelium growth factor (VEGF) expression were evaluated by standard methods. Results Our results showed in NG condition both of cell lines produce lactate, but it was higher in MDA-MB-231. HG condition increased extracellular lactate in both cell lines especially in MCF-7 cells whereas intracellular lactate and pyruvate raised only in MCF-7. 2-DG decreased extracellular and intracellular lactate and pyruvate in both cell lines especially in MDA-MB-231. HIF-1α accumulation was detectable in NG condition in both cell lines. HG condition increased HIF-1α accumulation in MCF-7 cells but not in MDA-MB-231 and 2-DG decreased it in both call lines, especially in MDA-MB-231. Expression of VEGF had similar pattern with HIF-1α in different conditions. Conclusions Our findings revealed the rate of Warburg effect is an important indicator for tumor promotion and invasion due to its impacts on important transcription factors like HIF-1α.
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Affiliation(s)
- Mohammad Erfan Zare
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Department of Clinical Biochemistry, Medical School, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Atefeh Nasir Kansestani
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shahrooz Hemmati
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Kamran Mansouri
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Asad Vaisi-Raygani
- Fertility and Infertility Research Center, Kermanshah University of Medical Sciences, Daneshgah Avenue, Kermanshah, 67148-69914 Iran
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Hemmati S, Saeedizadeh A. Root-knot nematode, Meloidogyne javanica, in response to soil fertilization. BRAZ J BIOL 2019; 80:621-630. [PMID: 31644656 DOI: 10.1590/1519-6984.218195] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Accepted: 04/29/2019] [Indexed: 11/22/2022] Open
Abstract
Root-knot nematodes (RKNs) (Meloidogyne spp.) are well known disease problem causing major losses in vegetable crops. Although, chemical nematicides have been used as one of the primary means for controlling RKNs, reliance on these nematicides is associated with heavy costs and negative effects on human health and environment. In this research, the suppressing potential of 6 Iranian commercial fertilizers on RKNs was investigated in laboratory and greenhouse conditions as an alternative to reduce the use of chemical nematicides. For this purpose, M. javanica inoculum was thoroughly mixed with autoclaved sandy loam soil. Then, 6 fertilizers (biofertilizer, phosphate chemical fertilizer (phosphate), potassium chemical fertilizer (potassium), peat moss, vermicompost, and leaf mold) were added individually to the inoculated soil, according to the defined treatments. The nematicide Cadusafos was used as a positive control. A negative control was also included in the experiment (including no fertilizer and no nematicide). Four-leaf seedlings of the tomato (Super Chief cv.) were transferred to the pots filled using 2 kg of the treated soil. After 60 days, reproduction factor (RF), egg mass, and root galling of the nematode were recorded. The results showed that, fertilizer-treated soils had significantly (P≤0.05) lower root galling, egg mass, and RF compared to the negative control. After the nematicide treatment, the highest suppression capability on the RKN was obtained in treatments of phosphate, biofertilizer, potassium, vermicompost, peat moss, and leaf mold, respectively. It can be concluded that, replacing chemical nematicides with fertilizers may be considered as a successful nematode management in tomato fields.
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Affiliation(s)
| | - A Saeedizadeh
- Faculty of Agriculture, Shahed University, Tehran, Iran
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Nasir Kansestani A, Mansouri K, Hemmati S, Erfan Zare M, Mostafaie A. High Glucose-reduced Apoptosis in Human Breast Cancer Cells Is Mediated by Activation of NF-κB. IJAAI 2019. [DOI: 10.18502/ijaai.v18i2.918] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Tumor cells rely on glycolysis for their energy supply with the production of lactate even in normoxia condition, which is named aerobic glycolysis or Warburg effect. Therefore, high glucose (HG) concentration provides a favorable condition for increasing proliferation, angiogenesis and decreasing apoptosis, but its molecular mechanisms are still unknown. The objective of this study is to investigate HG condition on tumor cells behavior including proliferation, apoptosis, and an angiogenesis mediator.
In this study, MCF-7 derived from human breast adenocarcinoma, were cultured in DMEM with two different concentrations of glucose for 48 h (5.5 mM as normal glucose (NG) condition and 25 mM as HG condition). We used Zingiber officinale extraction for the inhibition of NF-κB. Cell proliferation assay was done by direct counting, cell viability by MTT method, bcl-2 by Immunocytochemistry, apoptosis by Hoechst/PI double staining and vascular endothelium growth factor (VEGF) by ELISA.
Results showed that HG increased lactate production, significantly. HG increased cell proliferation, cell viability, VEGF secretion, and bcl-2 expression while it decreased apoptosis. However, when HG was combined with Zingiber officinale extraction, cell proliferation, cell viability, VEGF secretion and bcl-2 expression decreased and apoptosis increased significantly due to inhibition of NF-κB.
Results revealed that HG increased cell proliferation, angiogenesis and decreased apoptosis due to activation of NF-κB pathway. Moreover, the probable mechanism of the activation of NF-κB in HG is increasing reactive oxygen species (ROS) in this condition that can activate NF-κB directly.
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Nasir Kansestani A, Mansouri K, Hemmati S, Zare ME, Moatafaei A. High Glucose-reduced Apoptosis in Human Breast Cancer Cells Is Mediated by Activation of NF-κB. Iran J Allergy Asthma Immunol 2019; 18:153-162. [PMID: 31066251] [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] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Accepted: 06/09/2018] [Indexed: 06/09/2023]
Abstract
Tumor cells rely on glycolysis for their energy supply with the production of lactate even in normoxia condition, which is named aerobic glycolysis or Warburg effect. Therefore, high glucose (HG) concentration provides a favorable condition for increasing proliferation, angiogenesis and decreasing apoptosis, but its molecular mechanisms are still unknown. The objective of this study is to investigate HG condition on tumor cells behavior including proliferation, apoptosis, and an angiogenesis mediator. In this study, MCF-7 derived from human breast adenocarcinoma, were cultured in DMEM with two different concentrations of glucose for 48 h (5.5 mM as normal glucose (NG) condition and 25 mM as HG condition). We used Zingiber officinale extraction for the inhibition of NF-κB. Cell proliferation assay was done by direct counting, cell viability by MTT method, bcl-2 by Immunocytochemistry, apoptosis by Hoechst/PI double staining and vascular endothelium growth factor (VEGF) by ELISA. Results showed that HG increased lactate production, significantly. HG increased cell proliferation, cell viability, VEGF secretion, and bcl-2 expression while it decreased apoptosis. However, when HG was combined with Zingiber officinale extraction, cell proliferation, cell viability, VEGF secretion and bcl-2 expression decreased and apoptosis increased significantly due to inhibition of NF-κB. Results revealed that HG increased cell proliferation, angiogenesis and decreased apoptosis due to activation of NF-κB pathway. Moreover, the probable mechanism of the activation of NF-κB in HG is increasing reactive oxygen species (ROS) in this condition that can activate NF-κB directly.
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Affiliation(s)
- Atefeh Nasir Kansestani
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran AND Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Kamran Mansouri
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Shahrooz Hemmati
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Mohammad Erfan Zare
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran AND Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Ali Moatafaei
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Payandeh M, Rahimi Z, Kansestani AN, Hemmati S, Aleyasin M, Zare ME, Nouri Z, Hashemian AH, Gohardehi F. Clinical features and types of von Willebrand disease in women with menorrhagia referred to hematology clinic of kermanshah. Int J Hematol Oncol Stem Cell Res 2013; 7:1-5. [PMID: 24505520 PMCID: PMC3913143] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Accepted: 03/02/2013] [Indexed: 11/13/2022] Open
Abstract
Menorrhagia is the most common symptom that is experienced by women with bleeding disorders. Von Willebrand disease (VWD) is the most common congenital human bleeding disorder that is manifested as a quantitative deficiency in Von Willebrand factor (VWF) or dysfunction of this factor. The frequency of VWD is similar in both men and women. However, VWD is more readily detected in women due to the presence of severe bleeding associated with menstrual cycles and childbirth. The present study was carried out to find the frequency of VWD, its types, and clinical features of the disease among women with menorrhagia who referred to the Hematology Clinic of the Kermanshah University of Medical Sciences. The study comprised 482 women with menorrhagia. After excluding patients with confounding factors, 56 (11.6%) patients were evaluated for inherited bleeding disorders. We detected 31 (55.3%) patients with VWD. Type 3 of VWD was the most frequent subtype (45.2%) followed in frequency by type 2 (32.3%), and type 1 (22.5%). In conclusion, our study indicated that menorrhagia can be the first symptom of VWD. Therefore, rare coagulation disorders should be considered in women with idiopathic menorrhagia, particularly in regions with high rates of consanguinity.
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Affiliation(s)
- Mehrdad Payandeh
- Medical Biology Research Center, Kermanshah University of Medical Science, Kermanshah, Iran
| | - Zohreh Rahimi
- Medical Biology Research Center, Kermanshah University of Medical Science, Kermanshah, Iran
- Department of Biochemistry, School of Medicine, Kermanshah University of Medical Science, Kermanshah, Iran
| | - Atefeh Nasir Kansestani
- Medical Biology Research Center, Kermanshah University of Medical Science, Kermanshah, Iran
- Student Research Committee, Kermanshah University of Medical Science, Kermanshah, Iran
| | | | | | - Mohammad Erfan Zare
- Medical Biology Research Center, Kermanshah University of Medical Science, Kermanshah, Iran
- Student Research Committee, Kermanshah University of Medical Science, Kermanshah, Iran
| | - Zohreh Nouri
- Medical Biology Research Center, Kermanshah University of Medical Science, Kermanshah, Iran
| | - Amir Hossein Hashemian
- Department of Biostatistics, Faculty of Public Health, Kermanshah University of Medical Science, Kermanshah, Iran
| | - Farzad Gohardehi
- Department of primary health care, School of Medicine, mazandaran University of Medical Science, sari, Iran
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Hemmati S, Kahrizi K, Najmabadi H, Sahrawian S. P-492 - Analysis of association serotonin transporter gene and antidepressant response to citalopram in iranian major depressive population. Eur Psychiatry 2012. [DOI: 10.1016/s0924-9338(12)74659-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Hashemi N, Pazuki G, Vossoughi M, Hemmati S, Saboohi Y. Application of a New Gibbs Energy Equation to Model a Distillation Tower for Production of Pure Ethanol. Chem Eng Technol 2011. [DOI: 10.1002/ceat.201000569] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Hemmati S, Hase T. Significance of microvascular changes in development of stress ulcer. Gastroenterology 1974; 66:1269-71. [PMID: 4829129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
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Sadeghi D, Djahanguiri B, Hemmati S. [Effect of sympathetic nervous system alpha and beta receptor blockaders on gastric lesions induced by phenylbutazone in rats]. Therapie 1968; 23:755-8. [PMID: 4392446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Djahanguiri B, Sadeghi D, Hemmati S. [The orthosympathetic system and experimental gastric ulcers]. Arch Int Pharmacodyn Ther 1968; 173:154-61. [PMID: 5657815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Djahanguiri B, Sadeghi D, Pousti A, Hemmati S, Firouzabadi A. Effect of a single dose of phentolamine, MJ 1999 and isoproterenol on histmaine-induced gastric ulcer in guinea pigs. Eur J Pharmacol 1968; 2:315-6. [PMID: 5642035 DOI: 10.1016/0014-2999(68)90083-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Djahanguiri B, Hemmati S, Beheshti F. [A new technic for producing stomach ulcers in white rats]. Arch Fr Mal App Dig 1967; 56:985-6. [PMID: 5622064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Djahanguiri B, Hemmati S, Sadeghi D, Firouzabadi A. The prevention of acute gastric ulcer in the rat by alpha-methyldopa. Med Pharmacol Exp Int J Exp Med 1967; 17:427-33. [PMID: 5632205 DOI: 10.1159/000137111] [Citation(s) in RCA: 51] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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