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Kusuma IY, Habibie H, Bahar MA, Budán F, Csupor D. Anticancer Effects of Secoiridoids-A Scoping Review of the Molecular Mechanisms behind the Chemopreventive Effects of the Olive Tree Components Oleocanthal, Oleacein, and Oleuropein. Nutrients 2024; 16:2755. [PMID: 39203892 PMCID: PMC11357637 DOI: 10.3390/nu16162755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2024] [Revised: 08/09/2024] [Accepted: 08/14/2024] [Indexed: 09/03/2024] Open
Abstract
The olive tree (Olea europaea) and olive oil hold significant cultural and historical importance in Europe. The health benefits associated with olive oil consumption have been well documented. This paper explores the mechanisms of the anti-cancer effects of olive oil and olive leaf, focusing on their key bioactive compounds, namely oleocanthal, oleacein, and oleuropein. The chemopreventive potential of oleocanthal, oleacein, and oleuropein is comprehensively examined through this systematic review. We conducted a systematic literature search to identify eligible articles from Scopus, PubMed, and Web of Science databases published up to 10 October 2023. Among 4037 identified articles, there were 88 eligible articles describing mechanisms of chemopreventive effects of oleocanthal, oleacein, and oleuropein. These compounds have the ability to inhibit cell proliferation, induce cell death (apoptosis, autophagy, and necrosis), inhibit angiogenesis, suppress tumor metastasis, and modulate cancer-associated signalling pathways. Additionally, oleocanthal and oleuropein were also reported to disrupt redox hemostasis. This review provides insights into the chemopreventive mechanisms of O. europaea-derived secoiridoids, shedding light on their role in chemoprevention. The bioactivities summarized in the paper support the epidemiological evidence demonstrating a negative correlation between olive oil consumption and cancer risk. Furthermore, the mapped and summarized secondary signalling pathways may provide information to elucidate new synergies with other chemopreventive agents to complement chemotherapies and develop novel nutrition-based anti-cancer approaches.
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Affiliation(s)
- Ikhwan Yuda Kusuma
- Institute of Clinical Pharmacy, University of Szeged, 6725 Szeged, Hungary; (I.Y.K.); (M.A.B.)
- Pharmacy Study Program, Universitas Harapan Bangsa, Purwokerto 53182, Indonesia
| | - Habibie Habibie
- Department of Pharmacy, Faculty of Pharmacy, Hasanuddin University, Makassar 90245, Indonesia;
| | - Muh. Akbar Bahar
- Institute of Clinical Pharmacy, University of Szeged, 6725 Szeged, Hungary; (I.Y.K.); (M.A.B.)
- Department of Pharmacy, Faculty of Pharmacy, Hasanuddin University, Makassar 90245, Indonesia;
| | - Ferenc Budán
- Institute of Physiology, University of Pécs, 7624 Pécs, Hungary
| | - Dezső Csupor
- Institute of Clinical Pharmacy, University of Szeged, 6725 Szeged, Hungary; (I.Y.K.); (M.A.B.)
- Institute for Translational Medicine, University of Pécs, 7624 Pécs, Hungary
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Šošić-Jurjević B, Borković-Mitić S, Pavlović S, Vlahović D, Miler M, Cesar T, Ajdžanović V, Milenkovic D, Stellaard F, Trifunović S, Filipović B, Lütjohann D. Lemon Flavonoid Extract Eriomin Improves Pro/Antioxidant Status and Interferes with Cholesterol Metabolism without Affecting Serum Cholesterol Levels in Aged Rats. Int J Mol Sci 2024; 25:5221. [PMID: 38791260 PMCID: PMC11121178 DOI: 10.3390/ijms25105221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 04/28/2024] [Accepted: 05/08/2024] [Indexed: 05/26/2024] Open
Abstract
This study aimed to assess the antioxidant capacity of lemon flavonoid extract Eriomin® (LE) and its impact on cholesterol metabolism in the context of healthy aging. We orally treated 24-month-old male Wistar rats with an LE (40 mg/kg) suspended in 0.3 mL of sunflower oil. At the same time, control groups received an equal volume of sunflower oil (CON) or remained untreated (ICON) daily for 4 weeks. We examined LE's effects on superoxide dismutase and catalase- and glutathione-related enzyme activities, the concentration of lipid peroxides and protein carbonyls, total oxidant status (TOS) and antioxidant status (TAS), and oxidative stress index (OSI) in the liver, jejunum, and ileum. We also measured total cholesterol, its biosynthetic precursors (lanosterol, lathosterol, desmosterol), its degradation products (bile acid precursors) in the serum, liver, jejunum, and ileum, and serum phytosterols (intestinal absorption markers). LE reduced TOS, TAS, and OSI (p < 0.05) compared with control values, indicating its consistent antioxidant action in all examined organs. LE lowered hepatic desmosterol (p < 0.05) while also reducing 7α- and 24-hydroxycholesterol levels in the liver and ileum (p < 0.01). Serum cholesterol, hepatic gene expression, and the immunostaining intensity of CYP7A1 were unchanged. In conclusion, LE exerted non-enzymatic antioxidant effects and reduced cholesterol degradation, reducing its biosynthesis products, thereby maintaining serum cholesterol levels.
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Affiliation(s)
- Branka Šošić-Jurjević
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Slavica Borković-Mitić
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Slađan Pavlović
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Dragana Vlahović
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Marko Miler
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Thais Cesar
- Graduate Program in Food, Nutrition and Food Engineering, Sao Paulo State University (UNESP), Araraquara 14800-060, Brazil;
| | - Vladimir Ajdžanović
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Dragan Milenkovic
- Department of Nutrition, University of California Davis, Davis, CA 95616, USA;
| | - Frans Stellaard
- Institute of Clinical Chemistry and Clinical Pharmacology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; (F.S.); (D.L.)
| | - Svetlana Trifunović
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Branko Filipović
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar despota Stefana 142, 11108 Belgrade, Serbia; (S.B.-M.); (S.P.); (D.V.); (M.M.); (V.A.); (S.T.); (B.F.)
| | - Dieter Lütjohann
- Institute of Clinical Chemistry and Clinical Pharmacology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; (F.S.); (D.L.)
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3
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Fu J, Qin T, Li C, Zhu J, Ding Y, Zhou M, Yang Q, Liu X, Zhou J, Chen F. Research progress of LINE-1 in the diagnosis, prognosis, and treatment of gynecologic tumors. Front Oncol 2023; 13:1201568. [PMID: 37546391 PMCID: PMC10399582 DOI: 10.3389/fonc.2023.1201568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 06/19/2023] [Indexed: 08/08/2023] Open
Abstract
The retrotransposon known as long interspersed nuclear element-1 (LINE-1), which is currently the sole autonomously mobile transposon in the human genome, can result in insertional mutations, chromosomal rearrangements, and genomic instability. In recent years, numerous studies have shown that LINE-1 is involved in the development of various diseases and also plays an important role in the immune regulation of the organism. The expression of LINE-1 in gynecologic tumors suggests that it is expected to be an independent indicator for early diagnosis and prognosis, and also, as a therapeutic target, LINE-1 is closely associated with gynecologic tumor prognosis. This article discusses the function of LINE-1 in the diagnosis, treatment, and prognosis of ovarian, cervical, and endometrial malignancies, as well as other gynecologic malignancies. It offers fresh perspectives on the early detection of tumors and the creation of novel anti-tumor medications.
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Affiliation(s)
- Jiaojiao Fu
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Tiansheng Qin
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
- The First Clinical Medical School, Lanzhou University, Lanzhou, Gansu, China
- National Health Commission (NHC) Key Laboratory of Diagnosis and Therapy of Gastrointestinal Tumor, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Chaoming Li
- The First People’s Hospital of Longnan, Longnan City Hospital, Longnan, Gansu, China
| | - Jiaojiao Zhu
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Yaoyao Ding
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Meiying Zhou
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Qing Yang
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Xiaofeng Liu
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Juanhong Zhou
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
| | - Fan Chen
- The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu Provincial Hospital, Lanzhou, China
- Department of Obstetrics and Gynecology, Gansu Provincial Hospital, Lanzhou, Gansu, China
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Minas TZ, Lord BD, Zhang AL, Candia J, Dorsey TH, Baker FS, Tang W, Bailey-Whyte M, Smith CJ, Obadi OM, Ajao A, Jordan SV, Tettey Y, Biritwum RB, Adjei AA, Mensah JE, Hoover RN, Hsing AW, Liu J, Loffredo CA, Yates C, Cook MB, Ambs S. Circulating trans fatty acids are associated with prostate cancer in Ghanaian and American men. Nat Commun 2023; 14:4322. [PMID: 37468456 DOI: 10.1038/s41467-023-39865-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 07/03/2023] [Indexed: 07/21/2023] Open
Abstract
The association between fatty acids and prostate cancer remains poorly explored in African-descent populations. Here, we analyze 24 circulating fatty acids in 2934 men, including 1431 prostate cancer cases and 1503 population controls from Ghana and the United States, using CLIA-certified mass spectrometry-based assays. We investigate their associations with population groups (Ghanaian, African American, European American men), lifestyle factors, the fatty acid desaturase (FADS) genetic locus, and prostate cancer. Blood levels of circulating fatty acids vary significantly between the three population groups, particularly trans, omega-3 and omega-6 fatty acids. FADS1/2 germline genetic variants and lifestyle factors explain some of the variation in fatty acid levels, with the FADS1/2 locus showing population-specific associations, suggesting differences in their control by germline genetic factors. All trans fatty acids, namely elaidic, palmitelaidic, and linoelaidic acids, associated with an increase in the odds of developing prostate cancer, independent of ancestry, geographic location, or potential confounders.
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Affiliation(s)
- Tsion Zewdu Minas
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
- Center for Innovative Drug Development and Therapeutic Trials for Africa, Addis Ababa University, Addis Ababa, Ethiopia
| | - Brittany D Lord
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Amy L Zhang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Julián Candia
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
- Longitudinal Studies Section, Translational Gerontology Branch, National Institute on Aging, Baltimore, MD, USA
| | - Tiffany H Dorsey
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Francine S Baker
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Wei Tang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
- Data Science & Artificial Intelligence, R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Maeve Bailey-Whyte
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
- School of Medicine, University of Limerick, Limerick, Ireland
| | - Cheryl J Smith
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Obadi M Obadi
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Anuoluwapo Ajao
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Symone V Jordan
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA
| | - Yao Tettey
- University of Ghana Medical School, Accra, Ghana
| | | | | | | | - Robert N Hoover
- Division of Cancer Epidemiology & Genetics, NCI, Rockville, MD, USA
| | - Ann W Hsing
- Stanford Cancer Institute, Stanford University, Palo Alto, CA, USA
- Stanford Prevention Research Center, Stanford University, Palo Alto, CA, USA
| | - Jia Liu
- Cancer Genomics Research Laboratory, NCI, Rockville, MD, USA
| | | | - Clayton Yates
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Urology and the James Buchanan Brady Urological Institute, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Michael B Cook
- Division of Cancer Epidemiology & Genetics, NCI, Rockville, MD, USA
| | - Stefan Ambs
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), Bethesda, MD, USA.
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The Utilization of Physiologically Active Molecular Components of Grape Seeds and Grape Marc. Int J Mol Sci 2022; 23:ijms231911165. [PMID: 36232467 PMCID: PMC9570270 DOI: 10.3390/ijms231911165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 09/01/2022] [Accepted: 09/16/2022] [Indexed: 11/18/2022] Open
Abstract
Nutritional interventions may highly contribute to the maintenance or restoration of human health. Grapes (Vitis vinifera) are one of the oldest known beneficial nutritional components of the human diet. Their high polyphenol content has been proven to enhance human health beyond doubt in statistics-based public health studies, especially in the prevention of cardiovascular disease and cancer. The current review concentrates on presenting and classifying polyphenol bioactive molecules (resveratrol, quercetin, catechin/epicatechin, etc.) available in high quantities in Vitis vinifera grapes or their byproducts. The molecular pathways and cellular signaling cascades involved in the effects of these polyphenol molecules are also presented in this review, which summarizes currently available in vitro and in vivo experimental literature data on their biological activities mostly in easily accessible tabular form. New molecules for different therapeutic purposes can also be synthesized based on existing polyphenol compound classes available in high quantities in grape, wine, and grape marc. Therefore an overview of these molecular structures is provided. Novel possibilities as dendrimer nanobioconjugates are reviewed, too. Currently available in vitro and in vivo experimental literature data on polyphenol biological activities are presented in easily accessible tabular form. The scope of the review details the antidiabetic, anticarcinogenic, antiviral, vasoprotective, and neuroprotective roles of grape-origin flavonoids. The novelty of the study lies in the description of the processing of agricultural by-products (grape seeds and skins) of industrial relevance, and the detailed description of the molecular mechanisms of action. In addition, the review of the clinical therapeutic applications of polyphenols is unique as no summary study has yet been done.
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Molnar R, Szabo L, Tomesz A, Deutsch A, Darago R, Raposa BL, Ghodratollah N, Varjas T, Nemeth B, Orsos Z, Pozsgai E, Szentpeteri JL, Budan F, Kiss I. The Chemopreventive Effects of Polyphenols and Coffee, Based upon a DMBA Mouse Model with microRNA and mTOR Gene Expression Biomarkers. Cells 2022; 11:cells11081300. [PMID: 35455979 PMCID: PMC9029301 DOI: 10.3390/cells11081300] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 04/08/2022] [Accepted: 04/10/2022] [Indexed: 12/11/2022] Open
Abstract
Polyphenols are capable of decreasing cancer risk. We examined the chemopreventive effects of a green tea (Camellia sinensis) extract, polyphenol extract (a mixture of blackberry (Rubus fruticosus), blackcurrants (Ribes nigrum), and added resveratrol phytoalexin), Chinese bayberry (Myrica rubra) extract, and a coffee (Coffea arabica) extract on 7,12-dimethylbenz[a]anthracene (DMBA) carcinogen-increased miR-134, miR-132, miR-124-1, miR-9-3, and mTOR gene expressions in the liver, spleen, and kidneys of CBA/Ca mice. The elevation was quenched significantly in the organs, except for miR-132 in the liver of the Chinese bayberry extract-consuming group, and miR-132 in the kidneys of the polyphenol-fed group. In the coffee extract-consuming group, only miR-9-3 and mTOR decreased significantly in the liver; also, miR-134 decreased significantly in the spleen, and, additionally, miR-124-1 decreased significantly in the kidney. Our results are supported by literature data, particularly the DMBA generated ROS-induced inflammatory and proliferative signal transducers, such as TNF, IL1, IL6, and NF-κB; as well as oncogenes, namely RAS and MYC. The examined chemopreventive agents, besides the obvious antioxidant and anti-inflammatory effects, mainly blocked the mentioned DMBA-activated factors and the mitogen-activated protein kinase (MAPK) as well, and, at the same time, induced PTEN as well as SIRT tumor suppressor genes.
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Affiliation(s)
- Richard Molnar
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (A.T.); (A.D.); (R.D.); (B.L.R.)
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
- Correspondence: (R.M.); (J.L.S.); (F.B.)
| | - Laszlo Szabo
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (A.T.); (A.D.); (R.D.); (B.L.R.)
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Andras Tomesz
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (A.T.); (A.D.); (R.D.); (B.L.R.)
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Arpad Deutsch
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (A.T.); (A.D.); (R.D.); (B.L.R.)
| | - Richard Darago
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (A.T.); (A.D.); (R.D.); (B.L.R.)
| | - Bence L. Raposa
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (A.T.); (A.D.); (R.D.); (B.L.R.)
| | - Nowrasteh Ghodratollah
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Timea Varjas
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Balazs Nemeth
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Zsuzsanna Orsos
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Eva Pozsgai
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Jozsef L. Szentpeteri
- Institute of Transdisciplinary Discoveries, Medical School, University of Pécs, 7624 Pécs, Hungary
- Correspondence: (R.M.); (J.L.S.); (F.B.)
| | - Ferenc Budan
- Institute of Transdisciplinary Discoveries, Medical School, University of Pécs, 7624 Pécs, Hungary
- Institute of Physiology, Medical School, University of Pécs, 7624 Pécs, Hungary
- Correspondence: (R.M.); (J.L.S.); (F.B.)
| | - Istvan Kiss
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
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7
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Tomesz A, Szabo L, Molnar R, Deutsch A, Darago R, Raposa BL, Ghodratollah N, Varjas T, Nemeth B, Orsos Z, Pozsgai E, Szentpeteri JL, Budan F, Kiss I. Changes in miR-124-1, miR-212, miR-132, miR-134, and miR-155 Expression Patterns after 7,12-Dimethylbenz(a)anthracene Treatment in CBA/Ca Mice. Cells 2022; 11:cells11061020. [PMID: 35326471 PMCID: PMC8947631 DOI: 10.3390/cells11061020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 03/13/2022] [Accepted: 03/16/2022] [Indexed: 02/01/2023] Open
Abstract
Specific gene and miRNA expression patterns are potential early biomarkers of harmful environmental carcinogen exposures. The aim of our research was to develop an assay panel by using several miRNAs for the rapid screening of potential carcinogens. The expression changes of miR-124-1, miR-212, miR-132, miR-134, and miR-155 were examined in the spleen, liver, and kidneys of CBA/Ca mice, following the 20 mg/bwkg intraperitoneal 7,12-dimethylbenz(a)anthracene (DMBA) treatment. After 24 h RNA was isolated, the miRNA expressions were analyzed by a real-time polymerase chain reaction and compared to a non-treated control. DMBA induced significant changes in the expression of miR-134, miR-132, and miR-124-1 in all examined organs in female mice. Thus, miR-134, miR-132, and miR-124-1 were found to be suitable biomarkers for the rapid screening of potential chemical carcinogens and presumably to monitor the protective effects of chemopreventive agents.
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Affiliation(s)
- Andras Tomesz
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (R.M.); (A.D.); (R.D.); (B.L.R.)
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
- Correspondence: (A.T.); (J.L.S.); (F.B.); Tel.: +36-207-772-812 (J.L.S. & F.B.)
| | - Laszlo Szabo
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (R.M.); (A.D.); (R.D.); (B.L.R.)
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Richard Molnar
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (R.M.); (A.D.); (R.D.); (B.L.R.)
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Arpad Deutsch
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (R.M.); (A.D.); (R.D.); (B.L.R.)
| | - Richard Darago
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (R.M.); (A.D.); (R.D.); (B.L.R.)
| | - Bence L. Raposa
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pécs, 7624 Pécs, Hungary; (L.S.); (R.M.); (A.D.); (R.D.); (B.L.R.)
| | - Nowrasteh Ghodratollah
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Timea Varjas
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Balazs Nemeth
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Zsuzsanna Orsos
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Eva Pozsgai
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
| | - Jozsef L. Szentpeteri
- Institute of Transdisciplinary Discoveries, Medical School, University of Pécs, 7624 Pécs, Hungary
- Correspondence: (A.T.); (J.L.S.); (F.B.); Tel.: +36-207-772-812 (J.L.S. & F.B.)
| | - Ferenc Budan
- Institute of Transdisciplinary Discoveries, Medical School, University of Pécs, 7624 Pécs, Hungary
- Institute of Physiology, Medical School, University of Pécs, 7624 Pécs, Hungary
- Correspondence: (A.T.); (J.L.S.); (F.B.); Tel.: +36-207-772-812 (J.L.S. & F.B.)
| | - Istvan Kiss
- Department of Public Health Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (N.G.); (T.V.); (B.N.); (Z.O.); (E.P.); (I.K.)
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