1
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Fathy N, Farouk S, Sayed RH, Fahim AT. Ezetimibe ameliorates cisplatin-induced nephrotoxicity: A novel therapeutic approach via modulating AMPK/Nrf2/TXNIP signaling. FASEB J 2024; 38:e23382. [PMID: 38145344 DOI: 10.1096/fj.202302019r] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 11/25/2023] [Accepted: 12/07/2023] [Indexed: 12/26/2023]
Abstract
Cisplatin (Cis) is among the most powerful antineoplastic medications, nevertheless, its serious side effects; particularly nephrotoxicity designates a major concern. Previous studies reported that ezetimibe (Eze), a well-known antihyperlipidemic drug, exerts additional trivial pharmacological effects. In this work, we displayed Eze as an intriguing protective candidate in a cisplatin-induced nephrotoxicity rat model through AMPK activation. Eze (10 mg/kg, p.o.) was administered for two weeks and Cis (10 mg/kg, i.p.) was administered on the 10th day to induce nephrotoxicity in male Wistar rats. Treatment with Eze greatly augmented the phosphorylation of adenosine 5'-monophosphate-activated protein kinase (AMPK) and the antioxidant regulator; nuclear factor erythroid 2-related factor 2 (Nrf2), thus, mitigating oxidative injury through induction of the antioxidant enzymes, such as heme oxygenase-1 (HO-1) and glutathione reductase (GR). As well, Eze relieved inflammation by reducing protein expression of thioredoxin-interacting protein (TXNIP) and nucleotide-binding domain-like receptor protein 3 (NLRP3), which led to a decrease in the release of caspase-1, in addition to, the inflammatory markers IL-18 and IL-1 β. Besides, Eze ameliorated apoptosis in the renal cells through inhibiting the phosphorylated Apoptosis signal-regulating kinase-1(p-ASK1), caspase-3 and reducing Bax/Bcl2ratio. Correspondingly, histopathological examination corroborated the previous biochemical findings. Collectively, Eze exerts significant renal protection against Cis-induced nephrotoxicity via antioxidant, anti-inflammatory and anti-apoptotic pathways that are probably mediated, at least partly, via activating AMPK/Nrf2/HO-1 pathway and conquering both TXNIP/NLRP3 inflammasome and TXNIP/ASK1 signaling pathways. To confirm the protective effect of Eze via AMPK-activation, an AMPK-inhibitor, dorsomorphin (Dors), when co-administered with Eze abolished its protective effect.
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Affiliation(s)
- Nevine Fathy
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Shaimaa Farouk
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Rabab H Sayed
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt
- School of Pharmacy, Newgiza University, Giza, Egypt
| | - Atef Tadros Fahim
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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2
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Li C, Li Y, Wang W, Scimeca M, Melino G, Du R, Shi Y. Deer antlers: the fastest growing tissue with least cancer occurrence. Cell Death Differ 2023; 30:2452-2461. [PMID: 37864097 PMCID: PMC10733395 DOI: 10.1038/s41418-023-01231-z] [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: 06/14/2023] [Revised: 09/20/2023] [Accepted: 10/02/2023] [Indexed: 10/22/2023] Open
Abstract
Deer antlers are a bony organ solely able to acquired distinct unique attributes during evolution and all these attributes are against thus far known natural rules. One of them is as the fastest animal growing tissue (2 cm/day), they are remarkably cancer-free, despite high cell division rate. Although tumor-like nodules on the long-lived castrate antlers in some deer species do occur, but they are truly benign in nature. In this review, we tried to find the answer to this seemingly contradictory phenomenon based on the currently available information and give insights into possible clinic application. The antler growth center is located in its tip; the most intensive dividing cells are resident in the inner layer of reserve mesenchyme (RM), and these cells are more adopted to osteosarcoma rather than to normal bone tissues in gene expression profiles but acquire their energy mainly through aerobic oxidative phosphorylation pathway. To counteract propensity of neoplastic transformation, antlers evolved highly efficient apoptosis exactly in the RM, unparalleled by any known tissues; and annual wholesale cast to jettison the corps. Besides, some strong cancer suppressive genes including p53 cofactor genes and p53 regulator genes are highly positively selected by deer, which would have certainly contributed to curb tumorigenesis. Thus far, antler extracts and RM cells/exosomes have been tried on different cancer models either in vitro or in vivo, and all achieved positive results. These positive experimental results together with the anecdotal folklore that regular consumption of velvet antler is living with cancer-free would encourage us to test antlers in clinic settings.
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Affiliation(s)
- Chunyi Li
- Institute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China
| | - Yan Li
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, China
| | - Wenying Wang
- Institute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China
| | - Manuel Scimeca
- Department of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Gerry Melino
- Department of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.
| | - Rui Du
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun, China.
| | - Yufang Shi
- The Third Affiliated Hospital of Soochow University/The First People's Hospital of Changzhou, State Key Laboratory of Radiation Medicine and Protection, Institutes for Translational Medicine, Suzhou Medical College of Soochow University, Suzhou, China.
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3
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Mane PT, Wakure BS, Wakte PS. Incorporation of exemestane into ternary nanosponge system for enhanced anti-tumor potential in breast cancer. Pharm Dev Technol 2023; 28:1000-1015. [PMID: 37961995 DOI: 10.1080/10837450.2023.2282649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 11/08/2023] [Indexed: 11/15/2023]
Abstract
The present investigation reports the potential of exemestane loaded cyclodextrin based nanosponges for the treatment of breast cancer. Fourier transform infrared, and nuclear magnetic resonance (NMR) spectroscopic analysis confirmed the encapsulation of ring B, C, and D of exemestane in the nanosponge cavity. In vitro studies demonstrated a 6.58-folds increase in the aqueous solubility and a 1.76-folds increase in the dissolution of exemestane in the optimized nanosponge formulation EF2. It also exhibited enhanced cytotoxicity in MCF-7 cell line. Pharmacokinetic studies revealed a 1.37-fold increase in Cmax and a 2.10-fold increase in oral bioavailability of EF2, as compared to its marketed product Aromasin®. Concomitantly, this nano-formulation reduced the tumor burden to 45.71% in a DMBA-induced breast cancer rat model. This EF2-treatment also improved the hematological parameters of the animals. Histopathology of breast tissue also presented reduction in characteristic cytoarchitectural features of breast tumor. In vivo toxicity studies demonstrated reduced hepatotoxicity of the nanosponge formulation when compared with Aromasin®. These results were further supported by histological studies of excised liver tissues, where the size of hepatocytes in EF2-treated animals was like the normal hepatocyte size. In conclusion, the encapsulation of exemestane in β-cyclodextrin nanosponge along-with HPMC E5 improved its aqueous solubility, bioavailability, and ultimately therapeutic efficacy for the treatment of breast cancer.
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Affiliation(s)
- Preeti Tanaji Mane
- University Department of Chemical Technology, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India
| | - Balaji Sopanrao Wakure
- Vilasrao Deshmukh Foundation group of institutions, VDF School of Pharmacy, New MIDC, Latur, Maharashtra, India
| | - Pravin Shridhar Wakte
- University Department of Chemical Technology, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India
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4
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Bekhit AA, Beshay ON, Fawzy MA, Abdel-Hafez SMN, Batiha GES, Ataya FS, Fathy M. Curative Effect of AD-MSCs against Cisplatin-Induced Hepatotoxicity in Rats is Potentiated by Azilsartan: Targeting Oxidative Stress, MAPK, and Apoptosis Signaling Pathways. Stem Cells Int 2023; 2023:6767735. [PMID: 37908315 PMCID: PMC10615573 DOI: 10.1155/2023/6767735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 09/02/2023] [Accepted: 10/03/2023] [Indexed: 11/02/2023] Open
Abstract
Despite its clinical value, cisplatin (CISP) is complicated by marked hepatotoxicity via inducing oxidative stress, inflammatory, and apoptotic pathways. This study aims to explore the protective impact of azilsartan (AZIL), an antihypertensive drug, in addition to adipose tissue-derived mesenchymal stem cells (AD-MSCs) on CISP-induced hepatotoxicity. After characterization and labeling of AD-MSCs by PKH26 dye, 54 Wistar male albino rats were randomly divided into nine groups: I (CONT), II (AZIL.H), III (CISP), IV (CISP + AZIL.L), V (CISP + AZIL.H), VI (CISP + AD-MSCs), VII (CISP + AZIL.L + AD-MSCs), VIII (CISP + AZIL.H + AD-MSCs), and IX (CISP + VITA C). Serum alanine aminotransferase (ALT), alanine aminotransferase (AST), and albumin levels were determined. Assessment of reactive oxygen species, malondialdehyde, and glutathione contents, and superoxide dismutase activity and histopathological evaluations were done on hepatic tissue. Quantitative real-time PCR was utilized to estimate the expression of TNF-α and IL-6 genes. Cell homing of labeled AD-MSCs to the liver tissues was investigated. Hepatic expression of JNK1/2, ERK1/2, p38, Bax, Bcl-2, and cleaved caspase-3 proteins was investigated by western blot analysis. CISP elevated serum ALT and AST activities, reduced albumin level, and remarkably changed the hepatic architecture. It increased the expression TNF-α and IL-6 genes, raised the expression of JNK1/2, ERK1/2, p38, Bax, and cleaved caspase-3 proteins, and diminished the Bcl-2 protein. By contrast, treatment of animals with either AZIL or AD-MSCs dramatically reduced the effects of CISP injection. Moreover, treatment with combination therapy (AZIL.L or H + AD-MSCs) considerably mitigated all previously mentioned alterations superior to AZIL or AD-MSCs alone, which might be attributed to the AZIL-enhanced homing ability of AD-MSCs into the injured liver tissue. In conclusion, the present findings demonstrated that AZIL improves the hepatoprotective potential of AD-MSCs against CISP-induced hepatotoxicity by modulating oxidative stress, mitogen-activated protein kinase, and apoptotic pathways.
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Affiliation(s)
| | - Olivia N. Beshay
- Department of Biochemistry, Faculty of Pharmacy, Minia University, Minia 61519, Egypt
| | - Michael A. Fawzy
- Department of Biochemistry, Faculty of Pharmacy, Minia University, Minia 61519, Egypt
| | | | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, AlBeheira 22511, Egypt
| | - Farid S. Ataya
- Department of Biochemistry, College of Science, King Saud University, P.O. Box, 2455, Riyadh 11451, Saudi Arabia
| | - Moustafa Fathy
- Department of Biochemistry, Faculty of Pharmacy, Minia University, Minia 61519, Egypt
- Department of Regenerative Medicine, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama 930-0194, Japan
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5
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Niu P, Zhao W, Wang Q, Duan J, Zhu J, Fu H, Wu Y, Zheng X, Zhang D, Ge C. Toll-like Receptor Agonist CBLB502 Protects Against Cisplatin-induced Liver and Kidney Damage in Mice. In Vivo 2023; 37:2044-2056. [PMID: 37652484 PMCID: PMC10500535 DOI: 10.21873/invivo.13302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/19/2023] [Accepted: 06/22/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND/AIM CBLB502, a Toll-like receptor-5 agonist derived from Salmonella flagellin, exerts protective roles against irradiation and chemical drugs in mammalian tissues and stimulates tissue regeneration. This study aimed to investigate whether CBLB502 can protect against liver and kidney damage induced by the chemotherapeutic drug cisplatin (CDDP) and the underlying mechanism of the protective effect. MATERIALS AND METHODS Mice were pretreated with CBLB502 [0.2 mg/kg, intraperitoneal (i.p.) injection] 0.5 h prior to administration of CDDP (20 mg/kg, i.p. injection), and analyses of the liver and kidney indices, blood biochemistry, and histopathology were performed. RESULTS Pretreatment with CBLB502 alleviated CDDP-induced liver and kidney damage. RNA sequencing and bioinformatic analysis indicated that CDDP induced a similar damage-promoting gene regulation pattern in the liver and kidney. CBLB502 protected against liver and kidney damage only after CDDP treatment primarily via different pathways. However, some CBLB502-regulated genes were common between the liver and kidney, including those involved in blood coagulation, fibrinolysis, hemostasis, apoptotic regulation, NF-kappaB signaling, and response to lipopolysaccharide, suggesting a general protective effect by CBLB502. CONCLUSION Our data provide insights into the protective mechanism of CBLB502 against CDDP-induced tissue damage in the liver and kidney and might provide a basis for future studies on functional genes and regulatory mechanisms that mediate protection against chemoradiotherapy-induced damage.
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Affiliation(s)
- Pengzhen Niu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, P.R. China
| | - Wenyu Zhao
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, P.R. China
| | - Qiong Wang
- Department of Experimental Hematology and Biochemistry, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, P.R. China
- Graduate School of Anhui Medical University, Hefei, P.R. China
| | - Junzhao Duan
- Department of Experimental Hematology and Biochemistry, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, P.R. China
| | - Jie Zhu
- Department of Experimental Hematology and Biochemistry, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, P.R. China
| | - Hanjiang Fu
- Department of Experimental Hematology and Biochemistry, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, P.R. China
| | - Yongge Wu
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, P.R. China
| | - Xiaofei Zheng
- Department of Experimental Hematology and Biochemistry, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, P.R. China
| | - Daguang Zhang
- Department of Orthopedics, The First Hospital of Jilin University, Changchun, P.R. China
| | - Changhui Ge
- Department of Experimental Hematology and Biochemistry, Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, P.R. China;
- Graduate School of Anhui Medical University, Hefei, P.R. China
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6
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Zahran F, Nabil A, Nassr A, Barakat N. Amelioration of exosome and mesenchymal stem cells in rats infected with diabetic nephropathy by attenuating early markers and aquaporin-1 expression. BRAZ J BIOL 2023; 83:e271731. [PMID: 37466513 DOI: 10.1590/1519-6984.271731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 05/21/2023] [Indexed: 07/20/2023] Open
Abstract
Diabetic nephropathy (DN) is a prevalent diabetic microvascular condition. It is the leading cause of kidney disease in the advanced stages. There is no currently effective treatment available. This research aimed to investigate the curative potentials of exosomes isolated from mesenchymal stem cells affecting DN. This study was performed on 70 male adult albino rats. Adult rats were randomized into seven groups: Group I: Negative control group, Group II: DN group, Group III: Balanites treated group, Group IV: MSCs treated group, Group V: Exosome treated group, Group VI: Balanites + MSCs treated group and Group VII: Balanites + exosome treated group. Following the trial period, blood and renal tissues were subjected to biochemical, gene expression analyses, and histopathological examinations. Results showed that MDA was substantially increased, whereas TAC was significantly decreased in the kidney in the DN group compared to normal health rats. Undesired elevated values of MDA levels and a decrease in TAC were substantially ameliorated in groups co-administered Balanites aegyptiacae with MSCs or exosomes compared to the DN group. A substantial elevation in TNF-α and substantially diminished concentration of IGF-1 were noticed in DN rats compared to normal health rats. Compared to the DN group, the co-administration of Balanites aegyptiacae with MSCs or exosomes substantially improved the undesirable elevated values of TNF-α and IGF-1. Furthermore, in the DN group, the mRNA expression of Vanin-1, Nephrin, and collagen IV was significantly higher than in normal healthy rats. Compared with DN rats, Vanin-1, Nephrin, and collagen IV Upregulation were substantially reduced in groups co-administered Balanites aegyptiacae with MSCs or exosomes. In DN rats, AQP1 expression was significantly lower than in normal healthy rats. Furthermore, the groups co-administered Balanites aegyptiacae with MSCs or exosomes demonstrated a substantial increase in AQP1 mRNA expression compared to DN rats.
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Affiliation(s)
- F Zahran
- Zagazig University, Faculty of Science, Chemistry Department, Biochemistry Division, Zagazig, Egypt
| | - A Nabil
- Beni-Suef University, Faculty of Postgraduate Studies for Advanced Sciences - PSAS, Biotechnology and Life Sciences Department, Beni-Suef, Egypt
| | - A Nassr
- Zagazig University, Faculty of Science, Chemistry Department, Biochemistry Division, Zagazig, Egypt
| | - N Barakat
- Mansoura University, Urology and Nephrology Center, Mansoura, Egypt
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7
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Mahdi WA, AlGhamdi SA, Alghamdi AM, Imam SS, Alshehri S, Almaniea MA, Hajjar BM, Al-Abbasi FA, Sayyed N, Kazmi I. Effect of Europinidin against Alcohol-Induced Liver Damage in Rats by Inhibiting the TNF-α/TGF-β/IFN-γ/NF-kB/Caspase-3 Signaling Pathway. ACS OMEGA 2023; 8:22656-22664. [PMID: 37396259 PMCID: PMC10308532 DOI: 10.1021/acsomega.3c01312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 05/12/2023] [Indexed: 07/04/2023]
Abstract
BACKGROUND The effect of europinidin on alcoholic liver damage in rats was examined in this research. METHODS A total of 24 Wistar rats were grouped in the same way into four groups: normal control (normal), ethanol control (EtOH), europinidin low dose (10 mg/kg), and europinidin higher dose (20 mg/kg). The test group rats were orally treated with europinidin-10 and europinidin-20 for 4 weeks, whereas 5 mL/kg distilled water was administered to control rats. In addition, 1 h after the last dose of the above-mentioned oral treatment, 5 mL/kg (i.p.) EtOH was injected to induce liver injury. After 5 h of EtOH treatment, samples of blood were withdrawn for biochemical estimations. RESULTS Administration of europinidin at both doses restored all of the estimated serum, i.e., liver function tests (ALT, AST, ALP), biochemical test (Creatinine, albumin, BUN, direct bilirubin, and LDH), lipid assessment (TC and TG), endogenous antioxidants (GSH-Px, SOD, and CAT), malondialdehyde (MDA), nitric oxide (NO), cytokines (TGF-β, TNF-α, IL-1β, IL-6, IFN-γ, and IL-12), caspase-3, and nuclear factor kappa B (NF-κB) associated with the EtOH group. CONCLUSION The results of the investigation showed that europinidin had favorable effects in rats given EtOH and may have hepatoprotective potential property.
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Affiliation(s)
- Wael A. Mahdi
- Department
of Pharmaceutics, College of Pharmacy, King
Saud University, Riyadh 11451, Saudi Arabia
| | - Shareefa A. AlGhamdi
- Department
of Biochemistry, Faculty of Sciences, King
Abdulaziz University, Jeddah 21589, Saudi Arabia
- Experimental
Biochemistry Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Amira M. Alghamdi
- Department
of Biochemistry, Faculty of Sciences, King
Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Syed Sarim Imam
- Department
of Pharmaceutics, College of Pharmacy, King
Saud University, Riyadh 11451, Saudi Arabia
| | - Sultan Alshehri
- Department
of Pharmaceutics, College of Pharmacy, King
Saud University, Riyadh 11451, Saudi Arabia
| | - Mohammad A. Almaniea
- Department
of Pharmaceutics, College of Pharmacy, King
Saud University, Riyadh 11451, Saudi Arabia
| | - Baraa Mohammed Hajjar
- Department
of Pharmaceutics, College of Pharmacy, King
Saud University, Riyadh 11451, Saudi Arabia
| | - Fahad A. Al-Abbasi
- Department
of Biochemistry, Faculty of Sciences, King
Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Nadeem Sayyed
- School
of Pharmacy, Glocal University, Saharanpur 247121, India
| | - Imran Kazmi
- Department
of Biochemistry, Faculty of Sciences, King
Abdulaziz University, Jeddah 21589, Saudi Arabia
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8
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Hwang DB, Seo Y, Lee E, Won DH, Kim C, Kang M, Jeon Y, Kim HS, Park JW, Yun JW. Diagnostic potential of serum miR-532-3p as a circulating biomarker for experimental intrinsic drug-induced liver injury by acetaminophen and cisplatin in rats. Food Chem Toxicol 2023:113890. [PMID: 37308052 DOI: 10.1016/j.fct.2023.113890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 06/07/2023] [Accepted: 06/09/2023] [Indexed: 06/14/2023]
Abstract
Evaluating tissue injury largely depends on serum biochemical analysis despite insufficient tissue specificity and low sensitivity. Therefore, attention has been paid to the potential of microRNAs (miRNAs) to overcome the limitations of the current diagnostic tools, as tissue-enriched miRNAs are detected in the blood upon tissue injury. First, using a cisplatin-injected rats, we screened a specific pattern of altered hepatic miRNAs and their target mRNAs. Subsequently, we identified novel liver-specific circulating miRNAs for drug-induced liver injury by comparing miRNA expression changes in organs and serum. RNA sequencing revealed that 32 hepatic miRNAs were differentially expressed (DE) in the cisplatin-treated group. Furthermore, among the 1217 targets predicted using miRDB on these DE-miRNAs, 153 hepatic genes involved in different liver function-related pathways and processes were found to be dysregulated by cisplatin. Next, comparative analyses of the liver, kidneys, and serum DE-miRNAs were conducted to select circulating miRNA biomarker candidates reflecting drug-induced liver injury. Finally, among the four liver-specific circulating miRNAs selected based on their expression patterns in tissue and serum, miR-532-3p was increased in the serum after cisplatin or acetaminophen administration. Our findings suggest that miR-532-3p is potential as a serum biomarker for identifying drug-induced liver injury, leading to the accurate diagnosis.
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Affiliation(s)
- Da-Bin Hwang
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, Republic of Korea
| | - Yoojin Seo
- Department of Oral Biochemistry, Dental and Life Science Institute, School of Dentistry, Pusan National University, Yangsan, 50612, Republic of Korea
| | - Eunji Lee
- Laboratory of Veterinary Toxicology, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul, 08826, Republic of Korea
| | - Dong-Hoon Won
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, Republic of Korea
| | - Changuk Kim
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, Republic of Korea
| | - MinHwa Kang
- Laboratory of Veterinary Toxicology, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul, 08826, Republic of Korea
| | - Young Jeon
- Laboratory of Veterinary Toxicology, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul, 08826, Republic of Korea
| | - Hyung-Sik Kim
- Department of Oral Biochemistry, Dental and Life Science Institute, School of Dentistry, Pusan National University, Yangsan, 50612, Republic of Korea
| | - Jun Won Park
- Division of Biomedical Convergence, College of Biomedical Science, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Jun-Won Yun
- Laboratory of Veterinary Toxicology, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul, 08826, Republic of Korea.
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9
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Demirtas L, Gürbüzel M, Akbas EM, Tahirler H, Karatas O, Kemal Arslan Y. The Effects of Sunitinib in Healthy and Cisplatin-Induced Rats. Chem Biodivers 2023; 20:e202200704. [PMID: 36703598 DOI: 10.1002/cbdv.202200704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 01/04/2023] [Indexed: 01/28/2023]
Abstract
Sunitinib is a multitargeted kinase inhibitor that inhibits many receptor tyrosine kinases and has been used in the treatment of gastrointestinal stromal tumors, metastatic renal cell carcinoma, and pancreatic neuroendocrine tumors. In this study, the effects of sunitinib given to rats, both alone and after stress with cisplatin, were investigated. The animals were divided into four groups - (1) control group (C) administered interperitoneally with a single dose 0.9 % saline, (2) Cis group administered a single dose (7 mg/kg) of cisplatin, (3) Sun group administered 10 mg/kg sunitinib for seven days, and (4) Cis+Sun group administered 10 mg/kg sunitinib for seven days after a single dose (7 mg/kg) of cisplatin. After these applications, the rats were sacrificed, and blood and tissue samples were taken for biochemical and histopathological evaluations. Sunitinib did not show any effect on urea, creatine, and kidney IL1β and TGF-β3 expression levels when administered alone; it increased ALT, AST, and IL-38 levels. When sunitinib was given to the cisplatin-induced rats, it was observed that the increase in ALT, AST, and IL-38 levels increased more than the rats that was given only sunitinib. According to the data obtained, sunitinib does not cause a significant change in kidney tissue under both normal and stress conditions, while it creates stress in liver tissue. In addition, its toxicity in the liver becomes more certain as a result of its combination with cisplatin.
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Affiliation(s)
- Levent Demirtas
- Department of Internal Medicine, Faculty of Medicine, Erzincan Binali Yıldırım University, 24100, Erzincan, Türkiye
| | - Mehmet Gürbüzel
- Department of Medical Biology, Faculty of Medicine, Erzincan Binali Yıldırım University, 24100, Erzincan, Türkiye
| | - Emin Murat Akbas
- Department of Endocrinology, Faculty of Medicine, Erzincan Binali Yıldırım University, 24100, Erzincan, Türkiye
| | - Hilal Tahirler
- Department of Internal Medicine, Gülhane Training and Research Hospital, Health Sciences University, 06010, Ankara, Türkiye
| | - Ozhan Karatas
- Department of Veterinary Pathology, Faculty of Veterinary Medicine, Sivas Cumhuriyet University, 58140, Sivas, Türkiye
| | - Yusuf Kemal Arslan
- Department of Biostatistics, Medical Faculty, Çukurova University, 01330, Adana, Türkiye
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10
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Alam N, Najnin H, Islam M, Shakya S, Khan IM, Zaidi R. Biochemical and histopathological analysis after sub-chronic administration of oxyresveratrol in Wistar rats. Drug Chem Toxicol 2023; 46:166-175. [PMID: 34913788 DOI: 10.1080/01480545.2021.2015243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Oxyresveratrol (OXY) is a naturally occurring phenolic compound; however, there are no toxicity studies reported on its long term use. The aim of our work was to demonstrate the evaluation of acute and sub-chronic toxicity of oxyresveratrol in rats to assess its safety profile. To evaluate the LD50 value, 2000 mg/kg of oxyresveratrol was administered to Wistar rats by oral gavage. For sub-chronic toxicity assessment, 80 Wistar rats were randomly divided into four groups (10 animal/sex/group) and oxyresveratrol administered at a dose of 50, 100, 150 mg/kg/day by oral gavage. Bodyweight, food, and water consumption were monitored every week. At the end of the experiments, biochemical and hematological parameters were analyzed. Gross and microscopic organ analyses were also carried out. LD50 of oxyresveratrol was greater than 2000 mg/kg sub-chronic administration of oxyresveratrol did not influence any mortality. Doses of 50 and 100 mg/kg of oxyresveratrol did not produce any sign of toxicity. However, the 150 mg/kg oxyresveratrol group depicted changes in multiple biochemical and hematological parameters with changes in the pathology of cardiac, hepatic, and renal tissues when compared with control. Therefore, no observed adverse effect level (NOAEL) of oxyresveratrol was observed to be 100 mg/kg per day for both male and female rats.
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Affiliation(s)
- Nisat Alam
- Department of Biochemistry, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, India
| | - Hasina Najnin
- Department of Biochemistry, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, India
| | - Maidul Islam
- Department of Chemistry, Faculty of Science, Aligarh Muslim University, Aligarh, India
| | - Sonam Shakya
- Department of Chemistry, Faculty of Science, Aligarh Muslim University, Aligarh, India
| | - Ishaat M Khan
- Department of Chemistry, Faculty of Science, Aligarh Muslim University, Aligarh, India
| | - Rana Zaidi
- Department of Biochemistry, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, India
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11
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Chen X, Yuwen Z, Zhao Y, Li H, Chen K, Liu H. In situ detection of alkaline phosphatase in a cisplatin-induced acute kidney injury model with a fluorescent/photoacoustic bimodal molecular probe. Front Bioeng Biotechnol 2022; 10:1068533. [PMID: 36507263 PMCID: PMC9727191 DOI: 10.3389/fbioe.2022.1068533] [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: 10/13/2022] [Accepted: 11/01/2022] [Indexed: 11/24/2022] Open
Abstract
Kidneys play an important part in drug metabolism and excretion. High local concentration of drugs or drug allergies often cause acute kidney injury (AKI). Identification of effective biomarkers of initial stage AKI and constructing activable molecular probes with excellent detection properties for early evaluation of AKI are necessary, yet remain significant challenges. Alkaline phosphatase (ALP), a key hydrolyzing protease, exists in the epithelial cells of the kidney and is discharged into the urine following kidney injury. However, no studies have revealed its level in drug-induced AKI. Existing ALP fluorescent molecular probes are not suitable for testing and imaging of ALP in the AKI model. Drug-induced AKI is accompanied by oxidative stress, and many studies have indicated that a large increase in reactive oxygen species (ROS) occur in the AKI model. Thus, the probe used for imaging of AKI must be chemically stable in the presence of ROS. However, most existing near-infrared fluorescent (NIRF) ALP probes are not stable in the presence of ROS in the AKI model. Hence, we built a chemically stable molecular sensor (CS-ALP) to map ALP level in cisplatin-induced AKI. This novel probe is not destroyed by ROS generated in the AKI model, thus allowing high-fidelity imaging. In the presence of ALP, the CS-ALP probe generates a new absorbance peak at 685 nm and a fluorescent emission peak at 716 nm that could be used to "turn on" photoacoustic (PA) and NIRF imaging of ALP in AKI. Levels of CS-ALP build up rapidly in the kidney, and CS-ALP has been successfully applied in NIRF/PA bimodal in vivo imaging. Through the NIRF/PA bimodal imaging results, we demonstrate that upregulated expression of ALP occurs in the early stages of AKI and continues with injury progression.
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Affiliation(s)
- Xingwang Chen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Hunan Normal University, Changsha, China
| | - Zhiyang Yuwen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Hunan Normal University, Changsha, China
| | - Yixing Zhao
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Hunan Normal University, Changsha, China
| | - Haixia Li
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Hunan Normal University, Changsha, China,*Correspondence: Hongwen Liu, ; Kang Chen, ; Haixia Li,
| | - Kang Chen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Hunan Normal University, Changsha, China,Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China,*Correspondence: Hongwen Liu, ; Kang Chen, ; Haixia Li,
| | - Hongwen Liu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People’s Hospital), Hunan Normal University, Changsha, China,Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China,*Correspondence: Hongwen Liu, ; Kang Chen, ; Haixia Li,
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12
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Mittal D, Singh A, Kohli K, Verma AK. Engineering biosafe cisplatin loaded nanostructured lipid carrier: optimisation, synthesis, pharmacokinetics and biodistribution. J Microencapsul 2022; 39:522-538. [PMID: 36327982 DOI: 10.1080/02652048.2022.2131919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Low aqueous solubility, adverse effects of Cisplatin includes hepatotoxicity and nephrotoxicity necessitates development of nanoparticulate drug delivery. The study pertains to development of CisNLC (Cisplatin loaded Nanostructured Lipid Carrier) by ultrasonication. Physical characterisation includes particle size, zeta potential, TEM, SEM-EDX, DSC. Its ex vivo biocompatibility, pharmacokinetics and biodistribution along with acute toxicity induced oxidative stress in Balb/c mice were evaluated. The mean particle diameter of CisNLC was observed to be 141.5 ± 3.86 nm with zeta potential of -41.5 ± 1.62 mV. In vitro release studies at pH 7.4 and 5.8 showed burst release following a sustained release pattern post-72 h. CisNLC showed anticancer efficacy against PA-1. Negligible ex vivo haemolysis indicated bio-compatibility. Improved pharmacokinetics of CisNLC was observed. Acute toxicity and oxidative stress evaluation proved negligible toxicity by CisNLC. The formulated CisNLC had a good physical stability, biocompatible, indicated enhanced circulation and caused negligible toxicity on liver and kidney as compared to pure Cis.
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Affiliation(s)
- Disha Mittal
- Nanobiotech Lab, Department of Zoology, Kirori Mal College, University of Delhi, New Delhi, India
| | - Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Anita Kamra Verma
- Nanobiotech Lab, Department of Zoology, Kirori Mal College, University of Delhi, New Delhi, India
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13
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Toumia IB, Ponassi M, Barboro P, Iervasi E, Vargas GC, Banelli B, Fiordoro S, Ghedira LC, Kohnke FH, Izzotti A, Rosano C. Two calix[4]pyrroles as potential therapeutics for castration-resistant prostate cancer. Invest New Drugs 2022; 40:1185-1193. [PMID: 35976541 DOI: 10.1007/s10637-022-01294-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 08/10/2022] [Indexed: 12/24/2022]
Abstract
Macrocyclic compounds meso-(p-acetamidophenyl)-calix[4]pyrrole and meso-(m-acetamidophenyl)-calix[4]pyrrole have previously been reported to exhibit cytotoxic properties towards lung cancer cells. Here, we report pre-clinical in vitro and in vivo studies showing that these calixpyrrole derivatives can inhibit cell growth in both PC3 and DU145 prostatic cancer cell lines. We explored the impact of these compounds on programmed cell death, as well as their ability to inhibit cellular invasion. In this study we have demonstrated the safety of these macrocyclic compounds by cytotoxicity tests on ex-vivo human peripheral blood mononuclear cells (PBMCs), and by in vivo subcutaneous administration. Preliminary in vivo tests demonstrated no hepato-, no nephro- and no genotoxicity in Balb/c mice compared to controls treated with cisplatin. These findings suggest these calixpyrroles might be novel therapeutic tools for the treatment of prostate cancer and of particular interest for the treatment of androgen-independent castration-resistant prostate cancer.
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Affiliation(s)
| | - Marco Ponassi
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Paola Barboro
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Erika Iervasi
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | | | | | | | - Leila Chekir Ghedira
- Unit of Bioactive Natural Substances and Biotechnology UR17ES47, Faculty of Dental Medicine of Monastir, University of Monastir, Monastir, Tunisia
| | | | - Alberto Izzotti
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy.,Department of Experimental Medicine, University of Genoa, 16132, Genoa, Italy
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14
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Aykaç A, Şah H, Kükner A, Sayıner S, Şehirli AÖ. Effects of Chitosan on Cisplatin-Induced Hepatorenal Toxicity in an Animal Model. ISTANBUL MEDICAL JOURNAL 2022. [DOI: 10.4274/imj.galenos.2022.54077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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15
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Baicalein and Αlpha-Tocopherol Inhibit Toll-like Receptor Pathways in Cisplatin-Induced Nephrotoxicity. Molecules 2022; 27:molecules27072179. [PMID: 35408581 PMCID: PMC9000769 DOI: 10.3390/molecules27072179] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 03/13/2022] [Accepted: 03/14/2022] [Indexed: 02/05/2023] Open
Abstract
Cisplatin (CP) is a conventional chemotherapeutic agent with serious adverse effects. Its toxicity was linked to the stimulation of oxidative stress and inflammation. As a result, this study explored the protective effect of baicalein and alpha-tocopherol in nephrotoxicity induced by cisplatin. Until receiving an intraperitoneal injection of CP (3 mg/kg BW), rats were given baicalein orally 100 mg/kg for seven days or/and a single intraperitoneal injection of α-tocopherol 250 mg/kg. Renal function was tested to explore whether baicalein and α-tocopherol have any beneficial effects; blood urea nitrogen (BUN), serum creatinine, malondialdehyde (MDA) content, antioxidant activity biomarkers and histopathology of renal tissue, oxidative stress biomarkers, inflammatory response markers, and histopathological features of kidney architecture were measured. Cisplatin treatment resulted in extreme renal failure, as measured by high serum creatinine and BUN levels and severe renal changes. Cisplatin therapy resulted in increased lipid peroxidation and decreased glutathione and superoxide dismutase levels, reflecting oxidative stress. Upon treatment with α-tocopherol, baicalein, and combined therapy, there was augmentation in the antioxidant status as well as a reduction in IL-6, NF-κB, TNF, TLR2, and TLR4 and a significant increase in Keap-1 and NRF-2. The combined treatment was the most effective and the nearest to the normal status. These findings suggest that baicalein and α-tocopherol may be useful in preventing cisplatin-induced nephrotoxicity.
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16
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Gad El-Hak HN, Mahmoud HS, Ahmed EA, Elnegris HM, Aldayel TS, Abdelrazek HMA, Soliman MTA, El-Menyawy MAI. Methanolic Phoenix dactylifera L. Extract Ameliorates Cisplatin-Induced Hepatic Injury in Male Rats. Nutrients 2022; 14:nu14051025. [PMID: 35268000 PMCID: PMC8912432 DOI: 10.3390/nu14051025] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Revised: 02/20/2022] [Accepted: 02/21/2022] [Indexed: 12/20/2022] Open
Abstract
This study investigated the ameliorative potential of methanolic date flesh extract (MDFE) against cisplatin-induced hepatic injury. Twenty male rats (weighing 180-200 g) were allocated into four groups: control; date flesh (DF) group (oral 600 mg/kg MDFE for 21 days); Cis group (7.5 mg/kg i.p. at day 16); and date flesh/cisplatin (DF/Cis) group (oral 600 mg/kg MDFE for 21 days and 7.5 mg/kg i.p. at day 16). Hepatic biochemical parameters in sera, and inflammatory and oxidant/antioxidant hepatic biomarkers were estimated. Hepatic histological changes and the immunohistochemistry of cyclooxygenase-2 (COX-2), nuclear factor kappa B (NF-κB), and alpha smooth muscle actin (α-SMA) were assessed. Pretreatment with MDFE decreased Cis-triggered liver biochemical parameters, oxidative stress, inflammatory biomarkers, and histological damage. Moreover, MDFE treatment reduced Cis-induced hepatic NF-κB, COX-2, and α-SMA protein expression. MDFE exerted a hepatoprotective effect when used concomitantly with Cis. Its effect was mediated via its antioxidant and anti-inflammatory ingredients.
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Affiliation(s)
- Heba Nageh Gad El-Hak
- Zoology Department, Faculty of Sciences, Suez Canal University, Ismailia 41522, Egypt;
| | - Hany Salah Mahmoud
- Center of Scientific Foundation for Experimental Studies and Research, Ismailia 41511, Egypt;
| | - Eman A. Ahmed
- Department of Pharmacology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt;
| | - Heba M. Elnegris
- Department of Histology and Cell Biology, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt;
- Department of Histology and Cell Biology, Faculty of Medicine, Badr University in Cairo, Cairo 11829, Egypt
| | - Tahany Saleh Aldayel
- Department of Physical Sport Sciences, College of Education, Princess Nourah Bint Abdulrahman University, Riyadh 11671, Saudi Arabia
- Correspondence:
| | - Heba M. A. Abdelrazek
- Department of Physiology, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt;
| | - Mohamed T. A. Soliman
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, University of Bisha, Bisha 67614, Saudi Arabia;
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17
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Niu B, Liao K, Zhou Y, Wen T, Quan G, Wu C, Pan X. Cellular defense system-destroying nanoparticles as a platform for enhanced chemotherapy against drug-resistant cancer. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 131:112494. [PMID: 34857280 DOI: 10.1016/j.msec.2021.112494] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 09/26/2021] [Accepted: 10/12/2021] [Indexed: 12/12/2022]
Abstract
Cellular defense system represented by glutathione (GSH) greatly weakens the outcomes of cancer therapy by antioxidation and detoxification. GSH depletion has been proved to be an effective way to enhance the efficacy of reactive oxygen species (ROS)-based therapies and chemotherapy. However, the existing strategies of GSH depletion still face the problems of unclear biosafety and high complexity of multicomponent co-delivery. In this study, we developed a GSH-depleting carrier platform based on disulfide-bridged mesoporous organosilica nanoparticles (MONs) to destroy the cellular defense system for cancer therapy. Responding to the high level of GSH in cancer cells, the disulfide bonds in the framework of MONs could be broken and consumed substantial GSH at the same time. Moreover, this process also promoted the degradation of MONs. In order to evaluate the effect of this platform in cancer therapy, chemotherapeutic drug cisplatin was loaded into MONs (Pt@MONs) to treat drug-resistant non-small cell lung cancer. In vitro and in vivo results indicated that Pt@MONs efficiently triggered GSH depletion, promoted platinum-DNA adduct formation, and induced cell apoptosis, resulting in significant tumor growth inhibition without marked toxicity. Taken together, the cellular defense system-destroying nanoparticles provide a promising platform for enhanced cancer therapy.
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Affiliation(s)
- Boyi Niu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Kaixin Liao
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Yixian Zhou
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Ting Wen
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Guilan Quan
- College of Pharmacy, Jinan University, Guangzhou 510632, China.
| | - Chuanbin Wu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China; College of Pharmacy, Jinan University, Guangzhou 510632, China
| | - Xin Pan
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China.
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18
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Gao L, Tang Z, Li T, Wang J. Combination of kaempferol and azithromycin attenuates Staphylococcus aureus-induced osteomyelitis via anti-biofilm effects and by inhibiting the phosphorylation of ERK1/2 and SAPK. Pathog Dis 2021; 79:6381690. [PMID: 34610107 DOI: 10.1093/femspd/ftab048] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Accepted: 10/01/2021] [Indexed: 12/15/2022] Open
Abstract
Osteomyelitis is bacterial infection of bone, commonly caused by Staphylococcus aureus. This work aims to study the potential of azithromycin and kaempferol against chronic osteomyelitis induced by azithromycin-resistant Staphylococcus aureus (ARSA). It was noticed that rats tolerated the treatments with no diarrhoea or weight loss; also, no deaths were observed in rats. The treatment by azithromycin alone failed to inhibit bacterial growth and also had no effect on the infection condition of bone, although the treatment decreased the levels of interleukin-6 (IL-6) and tumour necrosis factor-α (TNF-α), but did not improve the oxidative stress levels. Kaempferol monotherapy slightly inhibited bacterial growth and bone infection; the treatment also inhibited the levels of IL-6 and (TNF-α). The treatment also improved the antioxidant status. However, the combined treatment of azithromycin and kaempferol significantly suppressed bacterial growth and bone infection and modulated oxidative stress. In vitro, the combined treatment inhibited the levels of IL-6 and TNF-α, and also suppressed the phosphorylation of ERK1/2 and stress-activated protein kinase (SAPK). The combined treatment also showed anti-biofilm activity in ARSA. The combination attenuates ARSA-induced osteomyelitis in rats compared with their treatments alone by reducing oxidative stress, inhibiting the phosphorylation of ERK1/2 and SAPK and inhibiting biofilm formation.
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Affiliation(s)
- Lei Gao
- Department of Orthopaedic Surgery, Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing, 100038, China
| | - Zhipeng Tang
- Clinical Lab, He Bei General Hospital, Shi Jia Zhuang, 050051, China
| | - Tianbo Li
- Department of Orthopaedic Surgery, Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing, 100038, China
| | - Jiangning Wang
- Department of Orthopaedic Surgery, Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing, 100038, China
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19
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Rahdar A, Hajinezhad MR, Sargazi S, Zaboli M, Barani M, Baino F, Bilal M, Sanchooli E. Biochemical, Ameliorative and Cytotoxic Effects of Newly Synthesized Curcumin Microemulsions: Evidence from In Vitro and In Vivo Studies. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:817. [PMID: 33806829 PMCID: PMC8004644 DOI: 10.3390/nano11030817] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/16/2021] [Accepted: 03/19/2021] [Indexed: 12/12/2022]
Abstract
Curcumin is known to exhibit antioxidant and tissue-healing properties and has recently attracted the attention of the biomedical community for potential use in advanced therapies. This work reports the formulation and characterization of oil-in-water F127 microemulsions to enhance the bioavailability of curcumin Microemulsions showed a high encapsulation efficiency and prolonged release. To investigate the interactions of curcumin with one unit of the polymeric chain of surfactant F127, ethyl butyrate, and sodium octanoate, as well as the interaction between ethyl butyrate and one unit of the F127 polymer chain, the Density Functional Theory (DFT) calculations at the M06-2X level of theory, were performed in water solution. The MTT assay was used to assess the cytotoxicity of free and encapsulated curcumin on non-malignant and malignant cell lines. Combination effects were calculated according to Chou-Talalay's principles. Results of in vitro studies indicated that MCF7 and HepG2 cells were more sensitive to curcumin microemulsions. Moreover, a synergistic relationship was observed between curcumin microemulsions and cisplatin in all affected fractions of MCF7 and HepG2 cells (CI < 0.9). For in vivo investigation, thioacetamide-intoxicated rats received thioacetamide (100 mg/kg Sc) followed by curcumin microemulsions (30 mg/kg Ip). Thioacetamide-intoxicated rats showed elevated serum liver enzymes, blood urea nitrogen (BUN), and creatinine levels, and a significant reduction in liver superoxide dismutase (SOD) and catalase (CAT) activities (p < 0.05). Curcumin microemulsions reduced liver enzymes and serum creatinine and increased the activity of antioxidant enzymes in thioacetamide-treated rats in comparison to the untreated thioacetamide-intoxicated group. Histopathological investigations confirmed the biochemical findings. Overall, the current results showed the desirable hepatoprotective, nephroprotective, and anti-cancer effects of curcumin microemulsions.
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Affiliation(s)
- Abbas Rahdar
- Department of Physics, University of Zabol, P.O. Box. 98613-35856, Zabol, Iran;
| | - Mohammad Reza Hajinezhad
- Basic Veterinary Science Department, Veterinary Faculty, University of Zabol, P.O. Box. 98613-35856, Zabol, Iran;
| | - Saman Sargazi
- Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan 98167-43463, Iran
| | - Maryam Zaboli
- Department of Chemistry, University of Birjand, Birjand 97174-34765, Iran;
| | - Mahmood Barani
- Department of Chemistry, Shahid Bahonar University of Kerman, Kerman 76169-14111, Iran;
| | - Francesco Baino
- Institute of Materials Physics and Engineering, Applied Science and Technology Department, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China;
| | - Esmael Sanchooli
- Department of Chemistry, University of Zabol, P.O. Box. 98613-35856, Zabol, PIran;
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20
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Mohamed DA, Mohamed NM, Abdelrahaman S. Histological and Biochemical Changes in Adult Male Rat Liver after Spinal Cord Injury with Evaluation of the Role of Granulocyte-Colony Stimulating Factor. Ultrastruct Pathol 2020; 44:395-411. [PMID: 33280459 DOI: 10.1080/01913123.2020.1844829] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Spinal cord injury (SCI) is a devastating disease leading to motor disability. Metabolic dysfunction is another complication of SCI. Thus, we aimed to study the effect of SCI on the histological and biochemical structure of the liver in adult male rats and to delineate the role of post-injury administration of G-CSF. Thirty adult male Sprague-Dawley rats were assigned into three groups: Group I; control (18 rats subdivided equally into three subgroups), and 12 rats underwent SCI and were divided into an SCI group II and G-SCF-treated group III. Twenty-one days post-injury, liver sections were processed for light and electron microscopic examinations and immunohistochemical staining for PCNA and CD68 antibodies. The biochemical assay was carried out for detection of serum levels of ALT, AST, total proteins, albumin, total cholesterol, triglycerides, HDL-c, GSH and MDA. Liver tissue levels of GPx and MDA as well as semiquantitative RT-PCR analysis of hepatic cytokine expression were also conducted. In the SCI group, results showed liver tissue damage in the form of lipid infiltration, blood vessel congestion, vacuolated cells with apoptotic nuclei and increased collagen deposition. Increased CD68-positive macrophages and a decreased number of PCNA-positive cells was detected. Moreover, liver enzymes, total cholesterol and triglycerides were increased while serum albumin, total proteins and HDL-c were decreased in the SCI group. Oxidative stress and increased expression of inflammatory cytokines were detected. Administration of G-CSF induced significant liver improvement with retained liver function by anti-inflammatory, immune-modulatory and antioxidant mechanisms.
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Affiliation(s)
- Dalia A Mohamed
- Medical Histology and Cell Biology Department, Faculty of Medicine, Zagazig University , Zagazig, Egypt.,Anatomy and Histology Department, College of Medicine, Qassim University , Elmulida, KSA
| | - Noura Mostafa Mohamed
- Department of Medical Biochemistry, Faculty of Medicine, Zagazig University , Zagazig, Egypt.,Department of Science, Faculty of Preparatory Year of Health Sciences, PNU University , Riyadh, KSA
| | - Shaimaa Abdelrahaman
- Medical Histology and Cell Biology Department, Faculty of Medicine, Zagazig University , Zagazig, Egypt
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21
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Abd Rashid N, Hussan F, Hamid A, Adib Ridzuan NR, Halim SASA, Abdul Jalil NA, Najib NHM, Teoh SL, Budin SB. Polygonum minus essential oil modulates cisplatin-induced hepatotoxicity through inflammatory and apoptotic pathways. EXCLI JOURNAL 2020; 19:1246-1265. [PMID: 33122975 PMCID: PMC7590832 DOI: 10.17179/excli2020-2355] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 09/01/2020] [Indexed: 12/15/2022]
Abstract
Oxidative stress, inflammation and apoptosis are thought as primary mediators of cisplatin-induced hepatotoxicity. The objective of this study was to determine the protective effect of Polygonum minus essential oil in cisplatin-induced hepatotoxicity. A total of forty-two male rats were randomly divided into seven groups: control, cisplatin, β-caryophyllene 150 mg/kg (BCP), PmEO 100 mg/kg + cisplatin (PmEO100CP), PmEO 200 mg/kg + cisplatin (PmEO200CP), PmEO 400 mg/kg + cisplatin (PmEO400CP) and PmEO 400 mg/kg (PmEO400). Rats in the BCP, PmEO100CP, PmEO200CP, PmEO400CP and PmEO400 group received respective treatment orally for 14 consecutive days prior to cisplatin injection. All animals except for those in the control group and PmEO400 were administered with a single dose of cisplatin (10 mg/kg) intraperitoneally on day 15 and all animals were sacrificed on day 18. PmEO100CP pretreatment protected against cisplatin-induced hepatotoxicity by decreasing CYP2E1 and indicators of oxidative stress including malondialdehyde, 8-OHdG and protein carbonyl which was accompanied by increased antioxidant status (glutathione, glutathione peroxidase, superoxide dismutase and catalase) as compared to cisplatin group. PmEO100CP pretreatment also modulated changes in liver inflammatory markers (TNF-α, IL-1α, IL-1β, IL-6 and IL-10). PmEO100CP administration also notably reduced cisplatin-induced apoptosis significantly as compared to cisplatin group. In conclusion, our results suggested that P. minus essential oil at a dose of 100 mg/kg may protect against cisplatin-induced hepatotoxicity possibly via inhibition of oxidative stress, inflammation and apoptosis.
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Affiliation(s)
- Norhashima Abd Rashid
- Center for Diagnostic, Therapeutic and Investigative Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Farida Hussan
- Human Biology Department, School of Medicine, International Medical University, Bukit Jalil, Kuala Lumpur, Malaysia
| | - Asmah Hamid
- Centre for Toxicology and Health Risk Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | | | | | - Nahdia Afiifah Abdul Jalil
- Department of Anatomy, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Nor Haliza Mohamad Najib
- Department of Anatomy, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Seong Lin Teoh
- Department of Anatomy, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Siti Balkis Budin
- Center for Diagnostic, Therapeutic and Investigative Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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Alsmadi MM, Obaidat RM, Alnaief M, Albiss BA, Hailat N. Development, In Vitro Characterization, and In Vivo Toxicity Evaluation of Chitosan-Alginate Nanoporous Carriers Loaded with Cisplatin for Lung Cancer Treatment. AAPS PharmSciTech 2020; 21:191. [PMID: 32661587 DOI: 10.1208/s12249-020-01735-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 06/16/2020] [Indexed: 12/12/2022] Open
Abstract
Polysaccharide-based aerogels are promising drug carriers. Being nanoporous with a high specific surface area allows their use as a drug vehicle for various delivery routes. Intratracheal and intravenous administration of free cisplatin causes toxicity in the rat liver, lungs, and kidneys. In this work, microspherical particles based on alginate-chitosan without a traditional crosslinker were evaluated for targeted delivery of cisplatin by intratracheal administration. The aerogel particles were prepared using the emulsion gelation method, followed by supercritical carbon dioxide extraction. Loading of cisplatin on the prepared porous particles was performed by impregnation using supercritical fluid technology. The prepared carrier and the loaded drug were evaluated for drug content, release, and in vivo acute and subacute toxicity. Cisplatin was successfully loaded (percent drug loading > 76%) on the prepared carrier (particle size = 0.433 ± 0.091 μm) without chemically interacting with the carrier and without losing its crystal form. Sixty percent of cisplatin was released within 2 h, and the rest was loaded inside the polymer pores and had a sustained first-order release over 6 h. Loading cisplatin on the carrier developed herein reduced the cisplatin lung toxicity but increased the liver toxicity after intratracheal administration with nephrotoxicity being proportional to cisplatin dose in case of carrier-loaded cisplatin. Moreover, loading cisplatin on the carrier significantly reduced mortality rate and prevented weight loss in rats as compared to free cisplatin in subacute studies after intratracheal administration. Thus, the developed carrier showed high potential for targeted delivery of cisplatin for lung cancer treatment by inhalation. Graphical abstract.
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Un H, Ugan RA, Kose D, Bayir Y, Cadirci E, Selli J, Halici Z. A novel effect of Aprepitant: Protection for cisplatin-induced nephrotoxicity and hepatotoxicity. Eur J Pharmacol 2020; 880:173168. [PMID: 32423870 DOI: 10.1016/j.ejphar.2020.173168] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 04/23/2020] [Accepted: 05/04/2020] [Indexed: 12/29/2022]
Abstract
Cisplatin is widely used chemotherapeutic drug and have some serious side effects as tissue toxicity and nausea and vomiting. Aprepitant is used in clinic as an anti-emetic drug for cisplatin treated patient to prevent nausea and vomiting. We aimed to investigate the protective effects of Aprepitant on cisplatin-induced nephrotoxicity and hepatotoxicity. In total 42 male rats were separated into six groups (n = 7). A single dose of cisplatin (10 mg/kg i.p.) was administered to induce toxicity on first day. Different doses of Aprepitant (5, 10 and 20 mg/kg, p.o.) were given to treatment groups during 3 days. After the experimental procedures serum enzymes (ALT, AST, ALP, BUN and Creatinin), kidney and liver oxidative parameters (SOD, GSH and MDA), inflammatory cytokines (TNF-α and NF-κB) and Cyp2e1 expressions analyzed. Histopathological investigations also performed for all groups. Cisplatin caused tissue toxicity in both kidney and liver. Serum enzymes, tissue cytokines and oxidative stress were increased after the Cis treatment. Aprepitant treatment normalized all parameters compared to cisplatin treated group. Cisplatin significantly increased the Cyp2e1 expression in the kidney while significantly decreased in the liver compared to Healthy group. Histopathologically, it was shown that cisplatin causes a lot of abnormal structures as inflammatory infiltration and necrosis on the liver and kidney. Similar the biochemical and molecular results, aprepitant showed positive effects on tissue pathological parameters. With its main anti-emetic effect, Aprepitant treatment may be an effective option for cancer patients if they have additional injury as nephrotoxicity and hepatotoxicity due to cisplatin.
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Affiliation(s)
- Harun Un
- Agri Ibrahim Cecen University, Faculty of Pharmacy, Department of Biochemistry, Agri, Turkey.
| | - Rustem Anil Ugan
- Ataturk University, Faculty of Pharmacy, Department of Pharmacology, Erzurum, Turkey
| | - Duygu Kose
- Ataturk University, Faculty of Medicine, Department of Pharmacology, Erzurum, Turkey
| | - Yasin Bayir
- Ataturk University, Faculty of Pharmacy, Department of Biochemistry, Erzurum, Turkey
| | - Elif Cadirci
- Ataturk University, Faculty of Medicine, Department of Pharmacology, Erzurum, Turkey; Clinical Research, Development and Design Application and Research Center, Ataturk University, Erzurum, Turkey
| | - Jale Selli
- Ataturk University, Faculty of Medicine, Department of Histology and Embryology, Erzurum, Turkey
| | - Zekai Halici
- Ataturk University, Faculty of Medicine, Department of Pharmacology, Erzurum, Turkey; Clinical Research, Development and Design Application and Research Center, Ataturk University, Erzurum, Turkey
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24
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Olaiya NG, Nuryawan A, Oke PK, Khalil HPSA, Rizal S, Mogaji PB, Sadiku ER, Suprakas SR, Farayibi PK, Ojijo V, Paridah MT. The Role of Two-Step Blending in the Properties of Starch/Chitin/Polylactic Acid Biodegradable Composites for Biomedical Applications. Polymers (Basel) 2020; 12:polym12030592. [PMID: 32151004 PMCID: PMC7182811 DOI: 10.3390/polym12030592] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 02/03/2020] [Accepted: 02/17/2020] [Indexed: 12/17/2022] Open
Abstract
The current research trend for excellent miscibility in polymer mixing is the use of plasticizers. The use of most plasticizers usually has some negative effects on the mechanical properties of the resulting composite and can sometimes make it toxic, which makes such polymers unsuitable for biomedical applications. This research focuses on the improvement of the miscibility of polymer composites using two-step mixing with a rheomixer and a mix extruder. Polylactic acid (PLA), chitin, and starch were produced after two-step mixing, using a compression molding method with decreasing composition variation (between 8% to 2%) of chitin and increasing starch content. A dynamic mechanical analysis (DMA) was used to study the mechanical behavior of the composite at various temperatures. The tensile strength, yield, elastic modulus, impact, morphology, and compatibility properties were also studied. The DMA results showed a glass transition temperature range of 50 °C to 100 °C for all samples, with a distinct peak value for the loss modulus and factor. The single distinct peak value meant the polymer blend was compatible. The storage and loss modulus increased with an increase in blending, while the loss factor decreased, indicating excellent compatibility and miscibility of the composite components. The mechanical properties of the samples improved compared to neat PLA. Small voids and immiscibility were noticed in the scanning electron microscopy images, and this was corroborated by X-ray diffraction graphs that showed an improvement in the crystalline nature of PLA with starch. Bioabsorption and toxicity tests showed compatibility with the rat system, which is similar to the human system.
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Affiliation(s)
- Niyi Gideon Olaiya
- Department of Industrial and Production Engineering, Federal University of Technology Akure, P.M.B. 740, Akure 340282, Nigeria; (P.K.O.); (P.B.M.); (P.K.F.)
- School of Industrial Technology, University Sains Malaysia, Penang 11800, Malaysia
- Correspondence: (N.G.O.); (H.P.S.A.K.); (M.T.P.)
| | - Arif Nuryawan
- Department of Forest Products Technology, Faculty of Forestry, Universitas Sumatera Utara, Medan 20155, Indonesia;
| | - Peter Kayode Oke
- Department of Industrial and Production Engineering, Federal University of Technology Akure, P.M.B. 740, Akure 340282, Nigeria; (P.K.O.); (P.B.M.); (P.K.F.)
| | - H. P. S. Abdul Khalil
- School of Industrial Technology, University Sains Malaysia, Penang 11800, Malaysia
- Correspondence: (N.G.O.); (H.P.S.A.K.); (M.T.P.)
| | - Samsul Rizal
- Department of Mechanical Engineering, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
| | - P. B. Mogaji
- Department of Industrial and Production Engineering, Federal University of Technology Akure, P.M.B. 740, Akure 340282, Nigeria; (P.K.O.); (P.B.M.); (P.K.F.)
| | - E. R. Sadiku
- Department of Chemical, Metallurgical and Materials Engineering, Tshwane University of Technology, P.M.B. X680, Pretoria 0183, South Africa;
| | - S. R. Suprakas
- DST-/CSIR National Centre for Nanostructured Materials, Council for Scientific and Industrial Research, Pretoria 0001, South Africa; (S.R.S.); (V.O.)
- Department of Applied Chemistry, University of Johannesburg, Doornfontein, Johannesburg 2028, South Africa
| | - Peter Kayode Farayibi
- Department of Industrial and Production Engineering, Federal University of Technology Akure, P.M.B. 740, Akure 340282, Nigeria; (P.K.O.); (P.B.M.); (P.K.F.)
| | - Vincent Ojijo
- DST-/CSIR National Centre for Nanostructured Materials, Council for Scientific and Industrial Research, Pretoria 0001, South Africa; (S.R.S.); (V.O.)
| | - M. T. Paridah
- Institute of Tropical Forestry and Forest Products (INTROP), University Putra Malaysia, Seri Kembangan 43400, Malaysia
- Correspondence: (N.G.O.); (H.P.S.A.K.); (M.T.P.)
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25
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Hwang DB, Won DH, Shin YS, Kim SY, Kang BC, Lim KM, Che JH, Nam KT, Yun JW. Ccrn4l as a pre-dose marker for prediction of cisplatin-induced hepatotoxicity susceptibility. Free Radic Biol Med 2020; 148:128-139. [PMID: 31911150 DOI: 10.1016/j.freeradbiomed.2020.01.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 12/21/2019] [Accepted: 01/03/2020] [Indexed: 12/28/2022]
Abstract
Clinical cisplatin use is often limited by its drug-induced liver injury (DILI). Particularly, individual differences in susceptibility to DILI can cause life-threatening medical conditions. This study aimed to uncover the inherent genetic factors determining individual variations in hepatotoxicity susceptibility. Rats were subjected to liver biopsy and a 3-week postoperative recovery period before cisplatin administration. At 2 days post-treatment with cisplatin, the rats exhibited histopathological and serum biochemical alterations in the liver, and changes in hydrogen peroxide and cytochrome P450-2E1 levels. Based on these results of liver-related biochemical markers, 32 rats were grouped into the susceptible (top five) and resistant (bottom five) groups. Using RNA-sequencing, we compared gene expressions in the liver pre-biopsied from these two groups before cisplatin treatment and found 161 differently expressed genes between the Susceptible and Resistant groups. Among them, the clock-controlled Ccrn4l responsible for 'rhythmic process' was identified as a common gene downregulated inherently prior to drug exposure in both cisplatin- and acetaminophen-sensitive animals. Additionally, low Ccrn4l levels before cisplatin treatment in the Susceptible group were maintained even after treatment, with decreased antioxidants, increased nitration, and apoptosis. The relationship of Ccrn4l with catalase and mitochondrial RNAs in the liver was confirmed by correlation of their hepatic levels among individuals and similar patterns of circadian variation in their mRNA expression. Remarkably, Ccrn4l knockdown promoted cisplatin-induced mitochondrial dysfunction in WB-F344 cells with antioxidant catalase and apoptosis-related Bax changes. Inherent individual hepatic Ccrn4l level might be a novel factor affecting cisplatin-induced hepatotoxicity susceptibility, possibly through regulation of mitochondrial and antioxidant functions.
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Affiliation(s)
- Da-Bin Hwang
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, South Korea
| | - Dong-Hoon Won
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, South Korea
| | - Yoo-Sub Shin
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, South Korea
| | - Shin-Young Kim
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, South Korea
| | - Byeong-Cheol Kang
- Graduate School of Translational Medicine, Seoul National University College of Medicine, Seoul, 03080, South Korea
| | - Kyung-Min Lim
- College of Pharmacy, Ewha Womans University, Seoul, 03760, South Korea
| | - Jeong-Hwan Che
- Biomedical Center for Animal Resource and Development, Seoul National University College of Medicine, Seoul, 03080, South Korea
| | - Ki Taek Nam
- Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Jun-Won Yun
- Department of Biotechnology, The Catholic University of Korea, Bucheon, 14662, South Korea.
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26
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Ilić S, Stojiljković N, Sokolović D, Jovanović I, Stojanović N. Morphometric analysis of structural renal alterations and beneficial effects of aminoguanidine in acute kidney injury induced by cisplatin in rats. Can J Physiol Pharmacol 2020; 98:117-123. [PMID: 31995714 DOI: 10.1139/cjpp-2019-0252] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Since cisplatin-induced nephrotoxicity has very important clinical consequences, the purpose of this study was to determine the potential protective effect of aminoguanidine on the acute kidney injury caused by cisplatin. Experiments were done on 40 Wistar rats divided into four groups. The CIS group received cisplatin in a single dose of 8 mg/kg, while the CISAG group received the same dose of cisplatin and aminoguanidine (100 mg/kg) by intraperitoneal injections. Animals in the AG group received only aminoguanidine (100 mg/kg) and those in the C group received saline. Quantitative evaluation of structural and functional alterations in the kidneys was performed by analysis of biochemical and parameters of oxidative stress and by histological and morphometric analysis of renal sections. Histological sections of kidney showed structural damage of proximal tubules and glomeruli that were induced by cisplatin. Morphometric analysis revealed statistically significant differences in the area of proximal tubules and the size and cellularity of glomeruli between the CIS and CISAG groups. Glomerular basement membrane thickness was increased in the CIS group, while aminoguanidine attenuated these changes in the CISAG group of rats. Our results suggest that aminoguanidine acts protectively and repairs structural and functional damage of kidney by engaging the existent antioxidative potential at the level of renal tissue.
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Affiliation(s)
- Sonja Ilić
- Department of Physiology, University of Nis, Faculty of Medicine, Bulevar Dr. Zoran Djindjic 81, Nis, Serbia
| | - Nenad Stojiljković
- Department of Physiology, University of Nis, Faculty of Medicine, Bulevar Dr. Zoran Djindjic 81, Nis, Serbia
| | - Dusan Sokolović
- Department of Biochemistry, University of Nis, Faculty of Medicine, Bulevar Dr. Zoran Djindjic 81, Nis, Serbia
| | - Ivan Jovanović
- Department of Anatomy, University of Nis, Faculty of Medicine, Bulevar Dr. Zoran Djindjic 81, Nis, Serbia
| | - Nikola Stojanović
- University of Nis, Faculty of Medicine, Bulevar Dr. Zoran Djindjic 81, Nis, Serbia
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27
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Wang S, Xiong Y, Wang Y, Chen J, Yang J, Sun B. Evaluation of PLGA microspheres with triple regimen on long-term survival of vascularized composite allograft - an experimental study. Transpl Int 2020; 33:450-461. [PMID: 31930539 DOI: 10.1111/tri.13574] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 09/23/2019] [Accepted: 01/08/2020] [Indexed: 02/06/2023]
Abstract
Systemic immunosuppression is indispensable for vascularized composite allotransplantation (VCA). Daily administration of standard triple therapy regimen of tacrolimus (FK506), mycophenolate mofetil (MMF), and steroid has severe side effects and reduces the compliance of VCA recipients. To overcome these hurdles, FK506/MMF/prednisolone (PDNN) was loaded into PLGA microspheres (PGLA MS). A single injection of FK506/MMF/PDNN-PLGA MS significantly prolonged the survival time of allograft in a rat hind limb transplantation model with a median survival time (MST) of more than 150 days compared to 34.5 days in the group treated orally with FK506/MMF/PDNN and 11 days in the nontreatment allograft and MS control groups. Analysis of showed that FK506/MMF/PDNN-PLGA MS could maintain relatively higher plasma and tissue drug concentrations for a long time. Moreover, histopathology and flow cytometry of circulating mononuclear cells revealed significantly prolonged immunosuppression by the FK506/MMF/PDNN-PLGA MS compared with the orally given FK506/MMF/PDNN. In conclusion, a single injection of FK506/MMF/PDNN-PLGA MS may provide a new approach for long-term prevention of immune rejection in VCA.
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Affiliation(s)
- Shoubao Wang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yao Xiong
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yinmin Wang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jingting Chen
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jun Yang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Binbin Sun
- Department of Orthopaedics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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28
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Inhibition of JAK2/STAT3 signaling pathway protects mice from the DDP-induced acute kidney injury in lung cancer. Inflamm Res 2019; 68:751-760. [DOI: 10.1007/s00011-019-01258-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2019] [Revised: 05/20/2019] [Accepted: 06/05/2019] [Indexed: 12/13/2022] Open
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29
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Ahmad S, Hussain A, Hussain A, Abdullah I, Ali MS, Froeyen M, Mirza MU. Quantification of Berberine in Berberis vulgaris L. Root Extract and Its Curative and Prophylactic Role in Cisplatin-Induced In Vivo Toxicity and In Vitro Cytotoxicity. Antioxidants (Basel) 2019; 8:E185. [PMID: 31248160 PMCID: PMC6616455 DOI: 10.3390/antiox8060185] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 06/10/2019] [Accepted: 06/12/2019] [Indexed: 01/16/2023] Open
Abstract
Cisplatin is amongst the most potent chemotherapeutic drugs with applications in more than 50% of cancer treatments, but dose-dependent side effects limit its usefulness. Berberis vulgaris L. (B. vulgaris) has a proven role in several therapeutic applications in the traditional medicinal system. High-performance liquid chromatography was used to quantify berberine, a potent alkaloid in the methanolic root extract of B. vulgaris (BvRE). Berberine chloride in BvRE was found to be 10.29% w/w. To assess the prophylactic and curative protective effects of BvRE on cisplatin-induced nephrotoxicity, hepatotoxicity, and hyperlipidemia, in vivo toxicity trials were carried out on 25 healthy male albino Wistar rats (130-180 g). Both prophylactic and curative trials included a single dose of cisplatin (4 mg/kg, i.p.) and nine doses of BvRE (500 mg/kg/day, orally). An array of marked toxicity effects appeared in response to cisplatin dosage evident by morphological condition, biochemical analysis of serum (urea, creatinine, total protein, alanine transaminase, aspartate transaminase, total cholesterol, and triglyceride), and organ tissue homogenates (malondialdehyde and catalase). Statistically-significant (p < 0.05) variations were observed in various parameters. Moreover, histological studies of liver and kidney tissues revealed that the protective effect of BvRE effectively minimized and reversed nephrotoxic, hepatotoxic, and hyperlipidemic effects caused by cisplatin in both prophylactic and curative groups with relatively promising ameliorative effects in the prophylactic regimen. The in vitro cell viability effect of cisplatin, BvRE, and their combination was determined on HeLa cells using the tetrazolium (MTT) assay. MTT clearly corroborated that HeLa cells appeared to be less sensitive to cisplatin and berberine individually, while the combination of both at the same concentrations resulted in growth inhibition of HeLa cells in a remarkable synergistic way. The present study validated the use of BvRE as a protective agent in combination therapy with cisplatin.
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Affiliation(s)
- Sarfraz Ahmad
- Department of Chemistry, Faculty of Science, University of Malaya, Kuala Lumpur 50603, Malaysia.
| | - Amina Hussain
- Department of Biochemistry, Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore 54000, Pakistan.
| | - Aroosha Hussain
- Department of Biochemistry, Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore 54000, Pakistan.
| | - Iskandar Abdullah
- Department of Chemistry, Faculty of Science, University of Malaya, Kuala Lumpur 50603, Malaysia.
| | - Muhammad Sajjad Ali
- Department of Biochemistry, Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore 54000, Pakistan.
| | - Matheus Froeyen
- Department of Pharmaceutical and Pharmacological Sciences, Rega Institute for Medical Research, Medicinal Chemistry, University of Leuven, B-3000 Leuven, Belgium.
| | - Muhammad Usman Mirza
- Department of Pharmaceutical and Pharmacological Sciences, Rega Institute for Medical Research, Medicinal Chemistry, University of Leuven, B-3000 Leuven, Belgium.
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30
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Shamim M, Khan NI. Neuroprotective effect ofPanax ginsengextract against cerebral ischemia–reperfusion-injury-induced oxidative stress in middle cerebral artery occlusion models. Facets (Ott) 2019. [DOI: 10.1139/facets-2018-0025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The present study investigated the in vivo neuroprotective role of Panax ginseng extract (PGE) pretreatment against transient cerebral ischemia in a middle cerebral artery occlusion (MCAO) model. Rats were randomly divided as follows: group I, control; group II, sham-operated; group III, where animals were subjected to MCAO surgery; and group IV, where animals were orally administered 10 mL PGE per day (200 mg/kg of body weight per day) for 30 d followed by MCAO induction at day 31. Following 24 h of reperfusion, blood and tissue (brain, liver, and kidney) samples were collected for biochemical and histopathological examination. Biochemical testing included lipid profile, liver enzymes, kidney function tests, C-reactive protein (CRP), lactate dehydrogenase (LDH), glucose, and total protein estimation. Tissue antioxidants (catalase, superoxide dismutase, and glutathione) were assessed in brain, liver, and kidney tissues. MCAO-induced histopathological changes were also examined in the tissues. Pretreatment with PGE showed significant improvement in tissue antioxidant status in brain, liver and kidney tissues. PGE treatment maintains plasma lipid profile, liver enzymes, kidney function, and CRP, LDH, and glucose levels. Histologically, monocytes and macrophage infiltration were observed in the tissues of MCAO animals, whereas PGE treatment preserved tissue architecture and minimal monocyte infiltration. PGE supplementation showed a neuroprotective effect against ischemia–reperfusion injury by effectively increasing endogenous antioxidant enzyme activity.
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Affiliation(s)
- Mufzala Shamim
- Pathophysiology Research Unit, Department of Physiology, University of Karachi, Karachi 75270, Pakistan
| | - Nazish Iqbal Khan
- Pathophysiology Research Unit, Department of Physiology, University of Karachi, Karachi 75270, Pakistan
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31
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Histological, Biochemical, and Hematological Effects of Goniothalamin on Selective Internal Organs of Male Sprague-Dawley Rats. J Toxicol 2019; 2019:6493286. [PMID: 31178909 PMCID: PMC6507267 DOI: 10.1155/2019/6493286] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Accepted: 01/15/2019] [Indexed: 02/06/2023] Open
Abstract
Goniothalamin (GTN) is an isolated compound from several plants of the genus Goniothalamus, and its anticancer effect against several cancers was reported. However, there is no scientific data about effects of its higher doses on internal organs. Accordingly, this study aimed to evaluate the acute and subacute effects of higher doses of GTN on the hematology, biochemistry, and histology of selected internal organs of male Sprague-Dawley rats. In acute study, 35 rats were distributed in 5 groups (n=7) which were intraperitoneally (IP) injected with a single dose of either 100, 200, 300, 400, or 500 mg/kg of GTN, while extra 7 rats serve as a normal control. In subacute study, 7 rats were IP-injected with a daily dose of 42 mg/kg of GTN for 14 days, while another 7 rats serve as a normal control group. The normal controls in both studies were IP-injected simultaneously with 2 ml/kg of 10% DMSO in PBS. At the end of both tests, rats were sacrificed to collect blood for hematology and biochemistry and harvest livers, kidneys, lungs, hearts, spleens, and brains for histology. During acute and subacute exposure, no abnormal changes were observed in the hematology, biochemistry, and histology of the internal organs. However, the 300, 400, and 500 mg/kg of GTN during acute exposure were associated with morbidities and mortalities. Ultimately, GTN could be safe up to the dose of 200 mg/kg, and the dose of 42 mg/kg of GTN was tolerated well.
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32
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Mrdenovic S, Zhang Y, Wang R, Yin L, Chu GCY, Yin L, Lewis M, Heffer M, Zhau HE, Chung LWK. Targeting Burkitt lymphoma with a tumor cell-specific heptamethine carbocyanine-cisplatin conjugate. Cancer 2019; 125:2222-2232. [PMID: 30840322 PMCID: PMC6618854 DOI: 10.1002/cncr.32033] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 01/16/2019] [Accepted: 02/04/2019] [Indexed: 11/07/2022]
Abstract
BACKGROUND Burkitt lymphoma is a fast-growing mature B cell malignancy, whose genetic hallmark is translocation and activation of the c-myc gene. Prompt multiagent immunochemotherapy regimens can have favorable outcomes, but prognosis is poor in refractory or relapsed disease. We previously identified a novel family of near-infrared heptamethine carbocyanine fluorescent dyes (HMCD or DZ) with tumor-homing properties via organic anion-transporting peptides. These membrane carriers have uptake in tumor cells but not normal cells in cell culture, mouse and dog tumor models, patient-derived xenografts, and perfused kidney cancers in human patients. METHODS Here we report the cytotoxic effects of a synthesized conjugate of DZ with cisplatin (CIS) on B cell lymphoma CA46, Daudi, Namalwa, Raji, and Ramos cell lines in cell culture and in xenograft tumor formation. Impaired mitochondrial membrane permeability was examined as the mechanism of DZ-CIS-induced lymphoma cell death. RESULTS The new conjugate, DZ-CIS, is cytotoxic against Burkitt lymphoma cell lines and tumor models. DZ-CIS retains tumor-homing properties to mitochondrial and lysosomal compartments, does not accumulate in normal cells and tissues, and has no nephrotoxicity in mice. DZ-CIS accumulated in Burkitt lymphoma cells and tumors induces apoptosis and retards tumor cell growth in culture and xenograft tumor growth in mice. CONCLUSION DZ-CIS downregulated c-myc and overcame CIS resistance in myc-driven TP53-mutated aggressive B cell Burkitt lymphoma. We propose that DZ-CIS could be used to treat relapsed/refractory aggressive Burkitt lymphomas.
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Affiliation(s)
- Stefan Mrdenovic
- Division of Hematology, Department of Internal Medicine, University Hospital Osijek, Osijek, Croatia.,Department of Medicine, Uro-Oncology Research Program, Cedars-Sinai Medical Center, Los Angeles, California
| | - Yi Zhang
- Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Ruoxiang Wang
- Department of Medicine, Uro-Oncology Research Program, Cedars-Sinai Medical Center, Los Angeles, California
| | - Lijuan Yin
- Department of Medicine, Uro-Oncology Research Program, Cedars-Sinai Medical Center, Los Angeles, California
| | - Gina Chia-Yi Chu
- Department of Medicine, Uro-Oncology Research Program, Cedars-Sinai Medical Center, Los Angeles, California
| | - Liyuan Yin
- Department of Medicine, Uro-Oncology Research Program, Cedars-Sinai Medical Center, Los Angeles, California
| | - Michael Lewis
- Department of Pathology, Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, California
| | - Marija Heffer
- Faculty of Medicine, Department of Medical Biology and Genetics, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
| | - Haiyen E Zhau
- Department of Medicine, Uro-Oncology Research Program, Cedars-Sinai Medical Center, Los Angeles, California
| | - Leland W K Chung
- Department of Medicine, Uro-Oncology Research Program, Cedars-Sinai Medical Center, Los Angeles, California
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Chen YY, Tang YP, Shang EX, Zhu ZH, Tao WW, Yu JG, Feng LM, Yang J, Wang J, Su SL, Zhou H, Duan JA. Incompatibility assessment of Genkwa Flos and Glycyrrhizae Radix et Rhizoma with biochemical, histopathological and metabonomic approach. JOURNAL OF ETHNOPHARMACOLOGY 2019; 229:222-232. [PMID: 30339979 DOI: 10.1016/j.jep.2018.10.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Revised: 09/29/2018] [Accepted: 10/10/2018] [Indexed: 06/08/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE As recorded in traditional Chinese medicine (TCM) theory, Genkwa Flos (YH) and Glycyrrhizae Radix et Rhizoma (GC) compose one herbal pair of the so-called "eighteen incompatible medicaments", which indicate pairs of herbs that are mutually incompatible and that theoretically should not be applied simultaneously. However, the theory has been called into question due to a lack of evidence. AIMS OF STUDY In this study, the incompatibility of YH and GC was investigated based on an assessment of the toxic effects of their combination by traditional safety methods and a modern metabonomic approach. MATERIALS AND METHODS Sprague-Dawley rats were used to evaluate the subacute toxicity of YH and YH-GC. The serum, urine, and several tissues were collected for biochemical analysis, histopathological examination, and metabonomic analysis. RESULTS Rats exposed to a dose of 1.0 g/kg YH (3 times of the Chinese Pharmacopoeia maximum dose) exhibited toxicity of the heart, liver, kidney and testes, and rats exposed to a YH-GC combination (1.0 g/kg YH + 1.0 g/kg GC) exhibited similar hepatotoxicity, which aggravated renal and reproductive toxicity. Following this, a metabonomic study tentatively identified 14 potential biomarkers in the YH group and 10 potential biomarkers in the YH-GC group, and metabolic pathways were then constructed. YH disturbed the pathways of glycerophospholipid metabolism, primary bile acid biosynthesis, and sphingolipid metabolism, while YH-GC combination induced disruptions in phenylalanine, tyrosine and tryptophan biosynthesis, tyrosine metabolism, and glycerophospholipid metabolism. CONCLUSION The toxicities of YH and YH-GC combination above the Chinese Pharmacopoeia dose were obvious but different. Metabonomics combined with biochemical and histopathological methods can be applied to elucidate the toxicity mechanism of the YH-GC combination that caused liver, kidney and reproductive injuries in rats.
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Affiliation(s)
- Yan-Yan Chen
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China
| | - Yu-Ping Tang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China; Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Er-Xin Shang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Zhen-Hua Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Wei-Wei Tao
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Jin-Gao Yu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Li-Mei Feng
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China
| | - Jie Yang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China
| | - Jing Wang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China
| | - Shu-Lan Su
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Huiping Zhou
- Department of Microbiology and Immunology, Virginia Commonwealth University, Richmond, VA 23298, USA
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
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Zhou P, Wu J, Wang Y, Zhang H, Xia Y, Zhang Y, Xu S. The synergistic therapeutic efficacy of vancomycin and omega-3 fatty acids alleviates Staphylococcus aureus-induced osteomyelitis in rats. Biomed Pharmacother 2019; 111:1228-1233. [PMID: 30841436 DOI: 10.1016/j.biopha.2018.12.125] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 12/27/2018] [Accepted: 12/30/2018] [Indexed: 11/18/2022] Open
Abstract
Our study evaluated the synergistic impact of vancomycin and omega-3 fatty acids against osteomyelitis in a Staphylococcus aureus-induced rat model of osteomyelitis. The animals were grouped as follows: sham (group I), osteomyelitis (group II, control), vancomycin (20 mg/kg body weight, group III), omega-3 fatty acids (20 mg/kg body weight, group IV) and vancomycin (20 mg/kg body weight) + omega-3 fatty acids (20 mg/kg body weight) (group V). Lipid peroxidation, superoxide dismutase (SOD), glutathione peroxidase (Gpx), catalase, reduced glutathione (GSH), tumor necrosis factor-alpha (TNF-α) and interleukin-6 (IL-6) were measured. The determination of bacterial growth and histopathological analyses were carried out. The lipid peroxidation, GSH, SOD, catalase and Gpx levels recovered to near-normal levels following combined treatment with vancomycin and omega-3 fatty acids. The TNF-α and IL-6 levels were reduced to near-normal levels. Combined supplementation with vancomycin and omega-3 fatty acids significantly reduced bacterial growth in bone and the implanted wire. Furthermore, the bone infection levels and histopathological score were reduced. In summary, combined treatment with vancomycin and omega-3 fatty acids was effective against bacterial growth and bone infection compared to monotherapy with vancomycin or omega-3 fatty acids.
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Affiliation(s)
- Panyu Zhou
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Jianghong Wu
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Yang Wang
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Hongyue Zhang
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Yan Xia
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Yuntong Zhang
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Shuogui Xu
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
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Mundhe N, Kumar P, Arora I, Ahmed S, Lahkar M. Differential effect of NDGA on cisplatin-induced nephrotoxicity in Spargue-Dawley rats. Immunopharmacol Immunotoxicol 2019; 41:68-75. [DOI: 10.1080/08923973.2018.1547741] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Nitin Mundhe
- Laboratory of Pharmacology, National Institute of Pharmaceutical Education and Research, Guwahati, Assam, India
| | - Parveen Kumar
- Laboratory of Pharmacology, National Institute of Pharmaceutical Education and Research, Guwahati, Assam, India
- Department of Pharmacology, Pandit Jawaharlal Nehru Government Medical College Chamba, Chamba, Himachal Pradesh, India
| | - Ishan Arora
- Department of Community Medicine, Pandit Jawaharlal Nehru Government Medical College Chamba, Chamba, Himachal Pradesh, India
| | - Sahabuddin Ahmed
- Laboratory of Pharmacology, National Institute of Pharmaceutical Education and Research, Guwahati, Assam, India
| | - Mangala Lahkar
- Department of Pharmacology, Gauhati Medical College and Hospital, Bhangagarh, Guwahati, Assam, India
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Bishr A, Sallam N, Nour El-Din M, Awad AS, Kenawy SA. Ambroxol attenuates cisplatin-induced hepatotoxicity and nephrotoxicity via inhibition of p-JNK/p-ERK. Can J Physiol Pharmacol 2019; 97:55-64. [DOI: 10.1139/cjpp-2018-0528] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Hepatotoxicity and nephrotoxicity are important drawbacks of cisplatin. The objective of this study is to evaluate the ability of ambroxol in 2 different doses (35 and 70 mg/kg, i.p.) to protect liver and kidney from damage induced by a single dose of cisplatin (10 mg/kg, i.p.) in comparison with N-acetylcysteine (250 mg/kg, i.p.). Inflammatory, oxidative stress, and apoptotic biomarkers were investigated to show the influence of ambroxol on hepatotoxicity and nephrotoxicity. Ambroxol decreased the elevated activity of liver enzymes (aspartate aminotransferase and alanine aminotransferase) and kidney function tests (blood urea nitrogen and creatinine). Ambroxol mitigated cisplatin inflammatory damage by inhibition of tumor necrosis factor-α, interleukin-1β, and nuclear factor kappa-B and elevation of nuclear factor erythroid 2-related factor 2. Moreover, ambroxol inhibited oxidative damage indicated by reduction of malondialdehyde and replenished the store of reduced glutathione likely by upregulating glutathione reductase and superoxide dismutase. Elevation of phosphorylated c-Jun N-terminal kinases (p-JNK) and phosphorylated extracellular signal-regulated kinase (p-ERK) were attenuated by ambroxol associated with a decrease in the expression of caspase-3; these results were consistent with histopathological results. These results recommend ambroxol to be co-administered with cisplatin in cancer patients to ameliorate liver and kidney damage, and this was confirmed by MTT assay.
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Affiliation(s)
- Abeer Bishr
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ahram Canadian University, 6th of October City, Giza, Egypt
| | - Nada Sallam
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Giza City, Giza, Egypt
| | - Mahmoud Nour El-Din
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ahram Canadian University, 6th of October City, Giza, Egypt
| | - Azza S. Awad
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ahram Canadian University, 6th of October City, Giza, Egypt
| | - Sanaa A. Kenawy
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Giza City, Giza, Egypt
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Lestari SR, Rifai M. The effect of single-bulb garlic oil extract toward the hematology and histopathology of the liver and kidney in mice. BRAZ J PHARM SCI 2019. [DOI: 10.1590/s2175-97902019000218027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Zhou P, Xia D, Xia Y, Zhang H, Wang Y, Tang T, Xu S. Synergistic effect of vancomycin and l-homocarnosine alleviates Staphylococcus aureus-induced osteomyelitis in rats. Biomed Pharmacother 2018; 111:31-35. [PMID: 30572244 DOI: 10.1016/j.biopha.2018.11.102] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 11/19/2018] [Accepted: 11/25/2018] [Indexed: 10/27/2022] Open
Abstract
Osteomyelitis is a well-known bone infection in humans. The primary symptoms are fever, pain, weakness, and redness of the bone. l-Homocarnosine is a bioactive peptide abundant in brain and skeletal muscles. The present study evaluated the synergistic effect of vancomycin and l-homocarnosine against osteomyelitis in the Staphylococcus aureus-induced rat model of osteomyelitis. Animals were classified into the following groups: sham (group I), osteomyelitis (group II, control), vancomycin (25 mg/kg body weight, group III), l-homobrassinolide (25 mg/kg body weight, group IV), and vancomycin (25 mg/kg body weight) + l-homobrassinolide (25 mg/kg body weight) (group V). Lipid peroxidation, superoxide dismutase (SOD), glutathione peroxidase (Gpx), catalase, reduced glutathione (GSH), tumor necrosis factor-alpha (TNF-α) and interleukin-6 (IL-6) were determined. Assessments of bacterial growth and histopathological analyses were carried out. Lipid peroxidation, GSH, SOD, catalase, and Gpx levels recovered to near normal levels with the combined treatment of vancomycin and l-homocarnosine. TNF-α and IL-6 levels were reduced to near normal levels. Combined supplementation of vancomycin and l-homocarnosine reduced bacterial growth in bone and wire. Furthermore, bone infections and histopathological scores were also reduced. In summary, we showed that combined treatment of vancomycin and l-homocarnosine was more effective against bacterial growth and bone infection compared to monotherapy with vancomycin or l-homocarnosine.
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Affiliation(s)
- Panyu Zhou
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Demeng Xia
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Yan Xia
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Hongyue Zhang
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Yang Wang
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Tao Tang
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China
| | - Shuogui Xu
- Department of Emergency, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
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Protective Effect of Sika Deer (Cervus nippon) Velvet Antler Extract against Cisplatin-Induced Kidney and Liver Injury in a Prostate Cancer PC-3 Cell Xenograft Model. J CHEM-NY 2018. [DOI: 10.1155/2018/6705156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
We previously discovered the antioxidant and antiprostate cancer effects of antler extract (AE), but whether it inhibits cisplatin- (Cis-) induced toxicity has not been investigated. In this study, the effect of AE on Cis-induced side effects in the kidney and liver using 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide-based cytotoxicity and cell cycle assays in prostate cancer PC-3 cells in vitro is investigated. Furthermore, we used a xenograft mouse model of the same cells to examine the in vivo effects and mechanisms of action. Cis and Cis + AE treatment attenuated prostate cancer cell growth by inducing apoptosis in vitro. Cis + AE stimulated cleaved caspases 3, 7, and 9 and polyadenosine diphosphate ribose polymerase expression. Cis + AE treatment for 1 week significantly increased the superoxide dismutase and catalase antioxidant activity while thiobarbituric acid reactive substances decreased. The histopathological damage and tumor necrosis factor-α, interleukin- (IL-) 1β and IL-6, cyclooxygenase-2, and inducible nitric oxide synthase expression in the kidney and liver tissue decreased. Therefore, AE likely possesses antiprostate cancer activity and inhibits Cis toxicity.
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Tang Y, Fan M, Choi YJ, Yu Y, Yao G, Deng Y, Moon SH, Kim EK. Sika deer (Cervus nippon) velvet antler extract attenuates prostate cancer in xenograft model. Biosci Biotechnol Biochem 2018; 83:348-356. [PMID: 30381032 DOI: 10.1080/09168451.2018.1537775] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The present study determines whether antler extract (AE) possesses inhibitory effects in a prostate cancer (PC) xenograft model and explores the underlying mechanism. After therapeutic intervention for two weeks, AE significantly inhibited prostate cancer xenograft tumor growth by 65.08%, and prostate-specific antigen (PSA) and serum dihydrotestosterone (DHT) levels. However, AE increased the serum testosterone level compared to the vehicle control group. Furthermore, our investigation of the inhibitory effects on angiogenesis and epithelial-to-mesenchymal transition (EMT)-related genes revealed that AE downregulated matrix metalloproteinase 2 (MMP)-2, (MMP)-9, vascular endothelial growth factor (VEGF), zinc finger protein (SNAIL1), twist-related protein 1 (TWIST1), and zinc-finger E-box-binding homeobox 1 (ZEB1) in vivo. In contrast, AE increased tissue inhibitor of MMP (TIMP)-1, (TIMP)-2, and E-cadherin. The results suggest that AE possesses potent anti-PC activity, and this is the first report on the anti-PC effect of AE in vivo.
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Affiliation(s)
- Yujiao Tang
- a School of Bio-science and Food Engineering , Changchun University of Science and Technology , Changchun , China.,b Division of Food Bioscience, College of Biological and Agricultural Engineering , Konkuk University , Chungju , Republic of Korea
| | - Meiqi Fan
- b Division of Food Bioscience, College of Biological and Agricultural Engineering , Konkuk University , Chungju , Republic of Korea
| | - Young-Jin Choi
- b Division of Food Bioscience, College of Biological and Agricultural Engineering , Konkuk University , Chungju , Republic of Korea
| | - Yonghai Yu
- a School of Bio-science and Food Engineering , Changchun University of Science and Technology , Changchun , China
| | - Gang Yao
- c Jilin University , Changchun , China
| | - Yongyan Deng
- a School of Bio-science and Food Engineering , Changchun University of Science and Technology , Changchun , China
| | - Sang-Ho Moon
- b Division of Food Bioscience, College of Biological and Agricultural Engineering , Konkuk University , Chungju , Republic of Korea
| | - Eun-Kyung Kim
- b Division of Food Bioscience, College of Biological and Agricultural Engineering , Konkuk University , Chungju , Republic of Korea
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Lycium europaeum Extract: A New Potential Antioxidant Source against Cisplatin-Induced Liver and Kidney Injuries in Mice. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2018; 2018:1630751. [PMID: 30254713 PMCID: PMC6145318 DOI: 10.1155/2018/1630751] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Accepted: 08/01/2018] [Indexed: 01/24/2023]
Abstract
This study was designed to assess the protective effects of Lycium europaeum methanol extract (LEM) on liver and kidney injuries induced by cisplatin. The phytochemical composition, the antioxidant activity, and hepatorenal injury biomarkers were investigated. Results revealed that LEM exhibited a significant antioxidant activity in vitro on DPPH radical and H2O2 scavenging assays. In the animal studies, treatment with LEM significantly reduced the effects of cisplatin intoxication on serum liver biomarkers and serum renal biomarkers. Meanwhile, LEM diminishes significantly the effect of cisplatin on the level of lipid peroxidation in liver and kidney tissues. The activities of the antioxidant enzymes (reduced glutathione, glutathione peroxidase, superoxide dismutase, and catalase) were increased in groups pretreated with LEM and quercetin. Additionally, the normal histological structures of the liver and kidney were restored after treatment with LEM. This work clearly demonstrated that L. europaeum may be useful as a drug with hepato-nephroprotective potentials.
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Hosseini A, Fanoudi S, Mollazadeh H, Aghaei A, Boroushaki MT. Protective Effect of Rheum turkestanicum against Cisplatin by Reducing Oxidative Stress in Kidney Tissue. J Pharm Bioallied Sci 2018; 10:66-71. [PMID: 29962794 PMCID: PMC5998698 DOI: 10.4103/jpbs.jpbs_9_18] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Background: Cisplatin is used as chemotherapeutic drug in the treatment of some solid tumors. It causes different side effects such as nephrotoxicity because of increasing oxidative stress and reactive oxygen species production. This study was designed to investigate the effect of Rheum turkestanicum on cisplatin-induced nephrotoxicity in rat. Materials and Methods: Animals were randomly divided into four groups (six each). Group I received normal saline (1mL/day, intraperitoneally [i.p.]). Group II received a single dose of cisplatin (8mg/kg, i.p.). Groups III and IV received extract at doses of 100mg/kg and 200mg/kg, i.p., respectively, for 3 consecutive days, 1h before a single dose of cisplatin only at the first day. Blood samples were taken for measuring the level of urea and creatinine. Furthermore, 24-h urinary factors such as glucose and protein were measured. Histopathological observation was carried out on kidney sections. Statistical analysis was performed using one-way analysis of variance followed by Tukey–Kramer post hoc test for multiple comparisons. Results: Cisplatin increased the lipid peroxidation, serum creatinine, serum urea, urinary glucose, and urinary protein, whereas decreased the content of thiol in kidney. The extract reduced serum creatinine, serum urea, urinary glucose, urinary protein, lipid peroxidation, and increased thiol following cisplatin administration. Histological studies revealed lower lesions in kidney in the extract-treated groups compared to cisplatin-treated one. Conclusion: This research showed the extract has protective effect against cisplatin-induced nephrotoxicity. This observation may be related to antioxidant properties of the extract.
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Affiliation(s)
- Azar Hosseini
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sahar Fanoudi
- Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hamid Mollazadeh
- Department of Physiology and Pharmacology, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Azita Aghaei
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Taher Boroushaki
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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M S Hussein A, M Hussein M, Salama MF, M Hamed I, Aly Fouda K, Mohamed RS. Formulation and Evaluation of Functional Cookies for Improving Health of Primary School Children. Pak J Biol Sci 2018; 21:401-408. [PMID: 30418002 DOI: 10.3923/pjbs.2018.401.408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
BACKGROUND AND OBJECTIVE School children especially in Egypt need a safe meal which is able to meet their daily nutrient needs and ameliorate cognition. So, the current study aimed to evaluate formula prepared as cookies to be served as a meal for primary school children. MATERIALS AND METHODS Wheat, roasted chickpea, milk protein concentrate, cinnamon and brewer's yeast were used to prepare cookies which have been exposed to sensory, chemical and biological evaluation. Peroxide number, amino acids, vitamins (D, B12, folic acid and E) and minerals (calcium, zinc, iron and selenium) were determined. Twenty four rats of weaning age were used, 12 rats to estimate the true protein digestibility and 12 rats to estimate the protein efficiency ratio and the effect of feeding on cookies (28 days) on hemoglobin, glucose, total protein, liver and kidney functions and antioxidant status. RESULTS Palatability and acceptability of cookies were insured via the sensory evaluation results. The value of peroxide number indicated that there is no possibility of rancidity during the storage. The cookies showed high contents of protein (14.88%), fat (16.83%) and carbohydrate (55.1%). Also cookies showed acceptable levels of amino acids, minerals and vitamins that meet a large amount of daily requirements of children. Results of the animal experiment declared the complete safety of the cookies and high nutritional and biological quality. CONCLUSION Cookies can serve as a meal for the governmental school children to provide them with their needs from nutrients that reducing hunger and improving health benefits and scholastic achievement.
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Bisphenol A Causes Liver Damage and Selectively Alters the Neurochemical Coding of Intrahepatic Parasympathetic Nerves in Juvenile Porcine Models under Physiological Conditions. Int J Mol Sci 2017; 18:ijms18122726. [PMID: 29244763 PMCID: PMC5751327 DOI: 10.3390/ijms18122726] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2017] [Revised: 12/02/2017] [Accepted: 12/12/2017] [Indexed: 12/27/2022] Open
Abstract
Bisphenol A (BPA) is an extremely common polymer that is used in typical everyday products throughout the world, especially in food and beverage containers. Within the last ten years, it has been found that the BPA monomer tends to leach into foodstuffs, and nanogram concentrations of it may cause a variety of deleterious health effects. These health problems are very evident in developing children and in young adults. The aim of this study was to expose developing pigs to dietary BPA at both legally acceptable and ten-fold higher levels. Livers that had been exposed to BPA showed vacuolar degeneration, sinusoidal dilatation, vascular congestion and glycogen depletion that increased with exposure levels. Furthermore, the livers of these models were then examined for irregularities and double-labeled immunofluorescence was used to check the innervated hepatic samples for varying neuronal expression of selected neuronal markers in the parasympathetic nervous system (PSNS). It was found that both the PSNS and all of the neuronal markers showed increased expression, with some of them being significant even at recommended safe exposure levels. The implications are quite serious since these effects have been observed at recommended safe levels with expression increasing in-line with exposure levels. The increased neuronal markers studied here have been previously correlated with behavioral/psychological disorders of children and young adults, as well as with childhood obesity and diabetes. However, further research must be performed in order to develop a mechanism for the above-mentioned correlations.
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Adeyemi OO, Ishola IO, Ajani ID. Citrullus colocynthis Linn. Fruit extract ameliorates cisplatin-induced hepato-renal toxicity in rats. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2017; 15:/j/jcim.ahead-of-print/jcim-2017-0086/jcim-2017-0086.xml. [PMID: 29236674 DOI: 10.1515/jcim-2017-0086] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 10/18/2017] [Indexed: 12/21/2022]
Abstract
Background Cisplatin-induced acute liver and kidney injuries are serious problems in cancer patients during treatment of solid tumours. Objective This study sought to investigate possible protective effect of ethanolic fruit extract of Citrullus colocynthis (CC) against cisplatin-induced hepato-renal toxicity in rats. Methods Thirty male albino rats (150-200 g) were divided into five groups (n=6) and treated as follows: group 1: vehicle (10 mL/kg, p.o.; normal control); group 2: vehicle (10 mL/kg); groups 3-5: CC (100, 200 or 400 mg/kg, p.o.), respectively, for 10 days. Cisplatin (7.5 mg/kg; i.p.) was administered on the 7th day to animals in groups (2-5) 1 h after pretreatment. The animals were euthanized on day 10 for haematological, biochemical and histological analysis. Results Cisplatin induced a significant increase in the serum levels of ALT, ALP, creatinine and blood urea nitrogen indicative of hepato-renal injury. More so, cisplatin caused marked increase in granulocyte, lymphocyte and platelets counts which were ameliorated by CC (100-400 mg/kg) treatment. In addition, cisplatin induced marked increase in MDA and nitrite levels coupled with deficits in glutathione, catalase and superoxide dismutase activities which were attenuated by CC administration. In vitro assay showed that CC scavenged DPPH and nitrite radicals (69.50 and 64.50 µg/mL, respectively). Total antioxidant capacity, phenolic and flavonoid contents are 24.27±0.09 mg QUE/g, 17.14±0.12 mg GAE/g and 10.20±0.09 mg QUE/g, respectively. CC preserved the liver and kidney histoarchitecture. Conclusions This study showed that C. colocynthis possesses hepatoprotective and nephroprotective actions possibly through enhancement of antioxidant defence system. Thus, it could be a potential adjuvant in cisplatin-based chemotherapy.
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Affiliation(s)
- Olufunmilayo O Adeyemi
- Department of Pharmacology, Therapeutics and Toxicology, College of Medicine, University of Lagos, PMB 12003 Lagos, Nigeria
| | - Ismail O Ishola
- Department of Pharmacology, Therapeutics and Toxicology, College of Medicine, University of Lagos, PMB 12003 Lagos, Nigeria
| | - Ifeoluwa D Ajani
- Department of Pharmacology, Therapeutics and Toxicology, College of Medicine, University of Lagos, PMB 12003 Lagos, Nigeria
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Okumu MO, Ochola FO, Mbaria JM, Kanja LW, Gakuya DW, Kinyua AW, Okumu PO, Kiama SG. Mitigative effects of Moringa oleifera against liver injury induced by artesunate-amodiaquine antimalarial combination in wistar rats. CLINICAL PHYTOSCIENCE 2017. [DOI: 10.1186/s40816-017-0052-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Bami E, Ozakpınar OB, Ozdemir-Kumral ZN, Köroglu K, Ercan F, Cirakli Z, Sekerler T, Izzettin FV, Sancar M, Okuyan B. Protective effect of ferulic acid on cisplatin induced nephrotoxicity in rats. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2017; 54:105-111. [PMID: 28704751 DOI: 10.1016/j.etap.2017.06.026] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2017] [Revised: 06/13/2017] [Accepted: 06/26/2017] [Indexed: 02/05/2023]
Affiliation(s)
- Erliasa Bami
- Clinical Pharmacy Department, Marmara University, Faculty of Pharmacy, Istanbul, Turkey
| | | | | | - Kutay Köroglu
- Department of Histology and Embryology, Marmara University Faculty of Medicine, Istanbul, Turkey
| | - Feriha Ercan
- Department of Histology and Embryology, Marmara University Faculty of Medicine, Istanbul, Turkey
| | - Zeynep Cirakli
- Biochemistry Department, Bakirkoy Dr. Sadi Konuk Training and Research Hospital, Istanbul, Turkey
| | - Turgut Sekerler
- Department of Biochemistry, Marmara University, Faculty of Pharmacy, Istanbul, Turkey
| | - Fikret Vehbi Izzettin
- Clinical Pharmacy Department, Marmara University, Faculty of Pharmacy, Istanbul, Turkey
| | - Mesut Sancar
- Clinical Pharmacy Department, Marmara University, Faculty of Pharmacy, Istanbul, Turkey
| | - Betul Okuyan
- Clinical Pharmacy Department, Marmara University, Faculty of Pharmacy, Istanbul, Turkey.
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Alves de Souza CE, Alves de Souza HDM, Stipp MC, Corso CR, Galindo CM, Cardoso CR, Dittrich RL, de Souza Ramos EA, Klassen G, Carlos RM, Correia Cadena SMS, Acco A. Ruthenium complex exerts antineoplastic effects that are mediated by oxidative stress without inducing toxicity in Walker-256 tumor-bearing rats. Free Radic Biol Med 2017. [PMID: 28629835 DOI: 10.1016/j.freeradbiomed.2017.06.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The present study evaluated the in vivo antitumor effects and toxicity of a new Ru(II) compound, cis-(Ru[phen]2[ImH]2)2+ (also called RuphenImH [RuC]), against Walker-256 carcinosarcoma in rats. After subcutaneous inoculation of Walker-256 cells in the right pelvic limb, male Wistar rats received 5 or 10mgkg-1 RuC orally or intraperitoneally (i.p.) every 3 days for 13 days. A positive control group (2mgkg-1 cisplatin) and negative control group (vehicle) were also used. Tumor progression was checked daily. After treatment, tumor weight, plasma biochemistry, hematology, oxidative stress, histology, and tumor cell respiration were evaluated. RuC was effective against tumors when administered i.p. but not orally. The highest i.p. dose of RuC (10mgkg-1) significantly reduced tumor volume and weight, induced oxidative stress in tumor tissue, reduced the respiration of tumor cells, and induced necrosis but did not induce apoptosis in the tumor. No clinical signs of toxicity or death were observed in tumor-bearing or healthy rats that were treated with RuC. These results suggest that RuC has antitumor activity through the modulation of oxidative stress and impairment of oxidative phosphorylation, thus promoting Walker-256 cell death without causing systemic toxicity. These effects make RuC a promising anticancer drug for clinical evaluation.
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Affiliation(s)
| | | | | | - Claudia Rita Corso
- Department of Pharmacology, Federal University of Parana, Curitiba, Brazil
| | | | | | | | | | - Giseli Klassen
- Department of Basic Pathology, Federal University of Parana, Curitiba, Brazil
| | - Rose Maria Carlos
- Department of Chemistry, Federal São Carlos University, São Carlos, Brazil
| | | | - Alexandra Acco
- Department of Pharmacology, Federal University of Parana, Curitiba, Brazil.
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Kumar M, Dahiya V, Kasala ER, Bodduluru LN, Lahkar M. The renoprotective activity of hesperetin in cisplatin induced nephrotoxicity in rats: Molecular and biochemical evidence. Biomed Pharmacother 2017; 89:1207-1215. [DOI: 10.1016/j.biopha.2017.03.008] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Revised: 02/15/2017] [Accepted: 03/03/2017] [Indexed: 01/06/2023] Open
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Ribeiro RS, Passos CS, Novaes AS, Maquigussa E, Glória MA, Visoná I, Ykuta O, Oyama LM, Boim MA. Precocious obesity predisposes the development of more severe cisplatin-induced acute kidney injury in young adult mice. PLoS One 2017; 12:e0174721. [PMID: 28358868 PMCID: PMC5373612 DOI: 10.1371/journal.pone.0174721] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 03/14/2017] [Indexed: 12/17/2022] Open
Abstract
Obesity and its consequences can damage the kidney over time. However, less is known about the impact of developing overweight/obesity during childhood on the kidney in adulthood and the renal impact of a superimposed acute kidney injury (AKI). This study evaluated the effect of obesity induced by a high-fat diet initiated soon after weaning on the adult life of mice and their response to superimposed nephrotoxic effects of cisplatin. C57BL/6 post-weaning mice (3 weeks old) were divided into a control group (CT, n = 12) and a high-fat diet group (HF, n = 12). After 9 weeks, animals were further divided into the following groups: CT, CT treated with a single dose of cisplatin (CTCis, 20 mg/kg, i.p.), HF and HF treated with cisplatin (HFCis). The HF group exhibited higher body weight gain compatible with a moderate obesity. Obese mice presented increased visceral adiposity, hyperkalemia, sodium retention, glomerular hyperfiltration and proteinuria, without any significant changes in blood pressure and glycemia. AKI induced by cisplatin was exacerbated in obese animals with a 92% reduction in the GFR versus a 31% decrease in the CTCis group; this sharp decline resulted in severely elevated serum creatinine and urea levels. Acute tubular necrosis induced by cisplatin was worsened in obese mice. The HFCis group exhibited robust systemic and intrarenal inflammation that was significantly higher than that in the CTCis group; the HFCis group also showed a higher degree of renal oxidative stress. In conclusion, the moderate degree of obesity induced shortly after weaning resulted in mild early renal alterations, however, obese young animals were prone to develop a much more severe AKI induced by cisplatin.
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Affiliation(s)
- Rosemara S. Ribeiro
- Renal Division, Department of Medicine–Federal University of São Paulo, São Paulo, Brazil
| | - Clevia S. Passos
- Renal Division, Department of Medicine–Federal University of São Paulo, São Paulo, Brazil
| | - Antônio S. Novaes
- Renal Division, Department of Medicine–Federal University of São Paulo, São Paulo, Brazil
| | - Edgar Maquigussa
- Renal Division, Department of Medicine–Federal University of São Paulo, São Paulo, Brazil
| | - Maria A. Glória
- Renal Division, Department of Medicine–Federal University of São Paulo, São Paulo, Brazil
| | - Iria Visoná
- Pathology Department–Federal University of São Paulo, São Paulo, Brazil
| | - Olinda Ykuta
- Renal Division, Department of Medicine–Federal University of São Paulo, São Paulo, Brazil
| | - Lila M. Oyama
- Nutrition Physiology–Department of Physiology—Federal University of São Paulo, São Paulo, Brazil
| | - Mirian A. Boim
- Renal Division, Department of Medicine–Federal University of São Paulo, São Paulo, Brazil
- * E-mail:
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