51
|
Dewenter I, Kumbrink J, Poxleitner P, Smolka W, Liokatis P, Fliefel R, Otto S, Obermeier KT. New insights into redox-related risk factors and therapeutic targets in oral squamous cell carcinoma. Oral Oncol 2023; 147:106573. [PMID: 37951115 DOI: 10.1016/j.oraloncology.2023.106573] [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: 06/20/2023] [Revised: 09/13/2023] [Accepted: 09/18/2023] [Indexed: 11/13/2023]
Abstract
Oral squamous cell carcinoma (OSCC) is the most common cancer in the oral cavity accounting for 90 % of oral cancer with a global incidence of 350.000 new cases per year. Curative resection along with adjuvant radiation therapy or a combination of radiotherapy with chemotherapy remain as gold standard in treating OSCC. Still, local recurrence, lymph nodal recurrence, and complications of radiation remain the main cause of tumor-related mortality. Reactive oxygen species are not only correlated to the etiology of OSCC due to oxidative DNA damage, lipid peroxidation or effecting signal transduction cascades that effect cell proliferation and tumorigenesis, but are also of great interest in the therapy of OSCC patients. As induced oxidative stress can be used therapeutically for the induction of tumor cell death, redox targets might be a therapeutic addition to the conventional treatment options. In this review, we discuss markers of impaired redox homeostasis as well as potential redox-related treatment targets in OSCC.
Collapse
Affiliation(s)
- Ina Dewenter
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University Hospital, Ludwig Maximilians University, 80337 Munich, Germany.
| | - Joerg Kumbrink
- Institute of Pathology, Faculty of Medicine, Ludwig Maximilians University, Munich, Germany
| | - Philipp Poxleitner
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University Hospital, Ludwig Maximilians University, 80337 Munich, Germany
| | - Wenko Smolka
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University Hospital, Ludwig Maximilians University, 80337 Munich, Germany
| | - Paris Liokatis
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University Hospital, Ludwig Maximilians University, 80337 Munich, Germany
| | - Riham Fliefel
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University Hospital, Ludwig Maximilians University, 80337 Munich, Germany
| | - Sven Otto
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University Hospital, Ludwig Maximilians University, 80337 Munich, Germany
| | - Katharina Theresa Obermeier
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, University Hospital, Ludwig Maximilians University, 80337 Munich, Germany
| |
Collapse
|
52
|
Mamsharifi P, Farokhi B, Hajipoor-Taziani R, Alemi F, Hazegh P, Masoumzadeh S, Jafari L, Ghaderi A, Ghadami Dehkohneh S. Nano-curcumin effects on nicotine dependence, depression, anxiety and metabolic parameters in smokers: A randomized double-blind clinical study. Heliyon 2023; 9:e21249. [PMID: 37954269 PMCID: PMC10637885 DOI: 10.1016/j.heliyon.2023.e21249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 10/15/2023] [Accepted: 10/18/2023] [Indexed: 11/14/2023] Open
Abstract
Background Smoking is clearly associated with metabolic profiles/abnormalities, psychological dysfunction, and symptoms of nicotine dependence. Nano-Curcumin (Nano-CUR) is a medicinal herb with antianxiety, antioxidant antidepressant-like effects, and anti-inflammatory properties. This RCT aimed to determine the therapeutic effects of Nano-CUR in smokers on clinical symptoms and metabolic parameters. Methods This trial was conducted on 70 participants with cigarette smoking. Smokers in two arms received soft gel capsules Nano-CUR 80 mg/daily for 3 months (n = 35) and placebo (n = 35), respectively. Primary outcomes (Nicotine dependence syndrome scale, depression, and anxiety beck score), and secondary outcomes (glycemic, lipid, stress oxidative, and inflammation profiles) were analyzed before and 3-months after the intervention in smokers. Results Nano-CUR supplementation significantly decreased nitric oxide, malondialdehyde, and C-reactive protein levels (P < 0.05), compared to the control. Furthermore, no significant effect change was shown in nicotine dependence syndrome, depression, anxiety, and other metabolic parameters (p > 0.05). Conclusion Nano-CUR intake may have favorable effects on C-reactive protein, malondialdehyde, and nitric oxide in subjects with cigarette smoking. More RCT are required to evaluate the effectiveness of Nano-CUR supplementations in smokers in order to reject or support these conclude.
Collapse
Affiliation(s)
- Peyman Mamsharifi
- Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran
- Department of Psychology, Allameh Tabataba'i University, Tehran, Iran
| | - Bahareh Farokhi
- Department of Clinical Psychology, Allameh Tabataba'i University, Tehran, Iran
| | - Raha Hajipoor-Taziani
- Department of General Psychology, Islamic Azad University of Qeshm Branch, Qeshm, Iran
| | - Fatemeh Alemi
- Department of Toxicology and Pharmacology, School of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Pooya Hazegh
- Department of Psychiatry, Kashan University of Medical Sciences, Kashan, Iran
| | | | - Leila Jafari
- Department of Addiction Studies, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Amir Ghaderi
- Clinical Research Development Unit-Matini/Kargarnejad Hospital, Kashan University of Medical Sciences, Kashan, Iran
- Department of Addiction Studies, School of Medical, Kashan University of Medical Sciences, Kashan, Iran
| | - Somayeh Ghadami Dehkohneh
- Department of Pharmacy, Acharya BM ready college of Pharmacy, Rajive Gandhi University of Health Sciences, Banglore Karnataka, India
| |
Collapse
|
53
|
Hao R, Liu Q, Wang L, Jian W, Cheng Y, Zhang Q, Hayer K, Kamarudin Raja Idris R, Zhang Y, Lu H, Tu Z. Anti-inflammatory effect of Lactiplantibacillus plantarum T1 cell-free supernatants through suppression of oxidative stress and NF-κB- and MAPK-signaling pathways. Appl Environ Microbiol 2023; 89:e0060823. [PMID: 37702501 PMCID: PMC10617582 DOI: 10.1128/aem.00608-23] [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: 04/23/2023] [Accepted: 07/08/2023] [Indexed: 09/14/2023] Open
Abstract
Lactiplantibacillus plantarum T1 is an isolated probiotic lactic acid bacterium (LAB) from pickled vegetables in Chongqing, China. In this study, we evaluated the anti-inflammatory activity and the underlying mechanisms of L. plantarum T1 cell-free supernatant (CFS) on lipopolysaccharide (LPS)-stimulated murine RAW264.7 macrophages in vitro. Reverse transcription quantitative PCR (RT-qPCR), immunofluorescence, Griess methods, and western blotting were utilized to assess the anti-inflammatory cytokines and antioxidative effect of L. plantarum T1 CFS. Our results showed that L. plantarum T1 CFS pretreatment significantly reduced pro-inflammatory cytokine levels, including nitric oxide, inducible nitric oxide synthase, cyclooxygenase-2, tumor necrosis factor, interleukin (IL)-1β, and IL-6, as well as reactive oxygen species. Interestingly, L. plantarum T1 CFS unregulated the antioxidant indicators, including superoxide dismutase, catalase, and glutathione in RAW264.7 cells. Furthermore, L. plantarum T1 CFS activated the nuclear factor kappa-B (NF-κB) and mitogen-activated protein kinase (MAPK) pathway. This study showed the excellent antioxidant and anti-inflammatory properties of L. plantarum T1 through multiple pathways, highlighting its potential for further research and application as a probiotic strain.IMPORTANCEL. plantarum T1 stood out in a series of acid and bile salt tolerance and bacterial inhibition tests as a probiotic isolated from paocai, which provides many health benefits to the host by inhibiting the growth of harmful pathogenic microorganisms and suppressing excessive levels of oxidative stress and inflammation. Not all LAB have good probiotic functions and are used in various applications. The anti-inflammatory antioxidant potential and mechanisms of L. plantarum T1 CFS have not been described and reported. By using RT-qPCR, Griess method, and western blotting, we showed that L. plantarum T1 CFS had anti-inflammatory and antioxidant effects. Griess assay, TBA assay, WST-8 assay, immunofluorescence assay, RT-qPCR, and western blotting data revealed that its anti-inflammatory and antioxidant mechanisms were associated with oxidative stress and NF-κB and MAPK signaling pathways. The anti-inflammatory and antioxidant effects of L. plantarum T1 CFS in paocai generates opportunities for probiotic product development.
Collapse
Affiliation(s)
- Rui Hao
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
- School of Public Health and Laboratory Medicine, Hunan University of Medicine, Huaihua, China
| | - Qianqian Liu
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Lu Wang
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Wenwen Jian
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Yu Cheng
- International Medical College, Chongqing Medical University, Chongqing, China
| | - Qiuyue Zhang
- International Medical College, Chongqing Medical University, Chongqing, China
| | - Kim Hayer
- Leicester Medical School, University of Leicester, Leicester, United Kingdom
| | | | - Yi Zhang
- International Medical College, Chongqing Medical University, Chongqing, China
| | - He Lu
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Zeng Tu
- Department of Pathogen biology, Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| |
Collapse
|
54
|
Asghari KM, Dolatkhah N, Ayromlou H, Mirnasiri F, Dadfar T, Hashemian M. The effect of probiotic supplementation on the clinical and para-clinical findings of multiple sclerosis: a randomized clinical trial. Sci Rep 2023; 13:18577. [PMID: 37903945 PMCID: PMC10616192 DOI: 10.1038/s41598-023-46047-6] [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: 07/31/2023] [Accepted: 10/26/2023] [Indexed: 11/01/2023] Open
Abstract
Multiple Sclerosis (MS) is a chronic demyelination disease of the central nervous system (CNS). The gut-brain axis involves communication between the nervous, endocrine, and immune systems. Probiotics can positively impact immune and inflammatory responses by regulating gut microbiota. A total of 40 MS patients (average age of 34.38 ± 6.65) were examined to determine the effect of the Saccharomyces boulardii supplement for four months compared to a placebo. The results showed that the Saccharomyces boulardii significantly decreased the inflammatory marker high-sensitivity C-reactive protein (hs-CRP) compared to the placebo (P < 0.001). The serum antioxidant capacity (TAC) also increased significantly in the probiotic group compared to the placebo (p = 0.004). Both the probiotic and placebo groups showed a reduction in the oxidative stress indicator malondialdehyde (MDA), but there was no significant difference between the two groups. Pain intensity (measured by Visual Analogue Scale) and fatigue severity (measured by Fatigue Severity Scale) significantly decreased in the probiotic group compared to the placebo (p = 0.004 and p = 0.01, respectively). The probiotic group experienced significant improvement in some quality of life scales (measured by 36-Item Short Form Survey) and somatic and social dysfunction subscale of General Health Questionnaire scores compared to the placebo group (p = 0.01). The study suggests that the Saccharomyces boulardii probiotic supplement may benefit inflammatory markers, oxidative stress indicators, pain, fatigue, and quality of life in MS patients.
Collapse
Affiliation(s)
- Kimia Motlagh Asghari
- Physical Medicine and Rehabilitation Research Center, Emam Reza Hospital, Tabriz University of Medical Sciences, Golgasht, Azadi Ave., Tabriz, Iran
| | - Neda Dolatkhah
- Physical Medicine and Rehabilitation Research Center, Emam Reza Hospital, Tabriz University of Medical Sciences, Golgasht, Azadi Ave., Tabriz, Iran.
| | - Hormoz Ayromlou
- Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fatemeh Mirnasiri
- Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Taher Dadfar
- Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Hashemian
- Department of Biology, School of Arts and Sciences, Utica University, Utica, USA
| |
Collapse
|
55
|
Nosal BM, Sakaki JR, Mofrad MD, Macdonald Z, Mahoney KJ, Thornton SN, Patel D, Drossman J, Lee ECH, Chun OK. Blackcurrant Anthocyanins Improve Blood Lipids and Biomarkers of Inflammation and Oxidative Stress in Healthy Women in Menopause Transition without Changing Body Composition. Biomedicines 2023; 11:2834. [PMID: 37893207 PMCID: PMC10604580 DOI: 10.3390/biomedicines11102834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/16/2023] [Accepted: 10/17/2023] [Indexed: 10/29/2023] Open
Abstract
Recent cell and animal studies suggest the potential of blackcurrants (BCs; Ribes nigrum) as a dietary agent that may reduce the risk of cardiovascular disease (CVD) by improving dyslipidemia, oxidative stress, and inflammation. This study aimed to examine the effects of BC anthocyanin (ACN) extract supplementation on biomarkers of CVD risk in healthy adult women in menopause transition. The effects of BC ACN supplementation on body composition, fasting blood lipids and biomarkers of inflammation and oxidative stress were evaluated using anthropometric measures and blood samples collected from a pilot randomized controlled clinical trial in peri- and early postmenopausal women. Thirty-eight eligible peri- and early postmenopausal women aged 45-60 completed the entire trial, in which they were randomly assigned into one of three treatment groups: placebo (control group), 392 mg/day (low BC group), or 784 mg/day (high BC group) for six months. The significance of differences in outcomes was tested using repeated-measures ANOVA. Overall, following six-month BC consumption, significantly decreased triglyceride (TG) levels were observed between treatment groups (p < 0.05) in a dose-dependent manner. Plasma interleukin-1β (IL-1β) was significantly reduced in a dose and time dependent manner (p < 0.05). Significant decreases in thiobarbituric acid reactive substances (TBARS) levels were also observed between treatment groups (p < 0.05) in a dose-dependent manner. Six-month change in oxidized LDL was inversely correlated with changes in catalase (CAT) and total antioxidant capacity (TAC) (p < 0.05), while C-reactive protein (hs-CRP) change was positively correlated with changes in TG and IL-1β (p < 0.01). Together, these findings suggest that daily BC consumption for six months effectively improved dyslipidemia, inflammation, and lipid peroxidation, thus potentially mitigating the risk of postmenopausal CVD development in study participants. Future studies with larger sample sizes and at-risk populations are warranted to confirm these findings.
Collapse
Affiliation(s)
- Briana M. Nosal
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA; (B.M.N.); (J.R.S.); (M.D.M.); (D.P.); (J.D.)
| | - Junichi R. Sakaki
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA; (B.M.N.); (J.R.S.); (M.D.M.); (D.P.); (J.D.)
| | - Manije Darooghegi Mofrad
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA; (B.M.N.); (J.R.S.); (M.D.M.); (D.P.); (J.D.)
| | - Zachary Macdonald
- Department of Kinesiology, University of Connecticut, Storrs, CT 06269, USA; (Z.M.); (K.J.M.); (S.N.T.); (E.C.-H.L.)
| | - Kyle J. Mahoney
- Department of Kinesiology, University of Connecticut, Storrs, CT 06269, USA; (Z.M.); (K.J.M.); (S.N.T.); (E.C.-H.L.)
| | - Staci N. Thornton
- Department of Kinesiology, University of Connecticut, Storrs, CT 06269, USA; (Z.M.); (K.J.M.); (S.N.T.); (E.C.-H.L.)
| | - Dave Patel
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA; (B.M.N.); (J.R.S.); (M.D.M.); (D.P.); (J.D.)
| | - Joseph Drossman
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA; (B.M.N.); (J.R.S.); (M.D.M.); (D.P.); (J.D.)
| | - Elaine Choung-Hee Lee
- Department of Kinesiology, University of Connecticut, Storrs, CT 06269, USA; (Z.M.); (K.J.M.); (S.N.T.); (E.C.-H.L.)
| | - Ock K. Chun
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, USA; (B.M.N.); (J.R.S.); (M.D.M.); (D.P.); (J.D.)
| |
Collapse
|
56
|
Shan K, Li J, Yang Q, Chen K, Zhou S, Jia L, Fu G, Qi Y, Wang Q, Chen YQ. Dietary docosahexaenoic acid plays an opposed role in ferroptotic and non-ferroptotic acute kidney injury. J Nutr Biochem 2023; 120:109418. [PMID: 37490984 DOI: 10.1016/j.jnutbio.2023.109418] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 07/14/2023] [Accepted: 07/19/2023] [Indexed: 07/27/2023]
Abstract
Ferroptosis due to polyunsaturated fatty acid (PUFA) peroxidation has been implicated in the pathogenesis of acute kidney injury (AKI), suggesting the risk of dietary intake of PUFA for people susceptible to AKI. Clinically, however, in addition to ferroptosis, other mechanisms also contribute to different types of AKI such as inflammation associated necroptosis and pyroptosis. Therefore, the role of PUFA, especially ω3 PUFA which is a common food supplement, in various AKIs deserves further evaluation. In this study, rhabdomyolysis- and folic acid-induced AKI (Rha-AKI and FA-AKI) were established in mice fed with different fatty acids Histology of kidney, blood urea nitrogen and creatinine, lipid peroxidation, and inflammatory factors were examined. Results showed that these two types of AKIs had diametrically different pathogenesis indicated by that ferrostatin-1 (Fer-1), a lipid antioxidant, can attenuate FA-AKI rather than Rha-AKI. Further, dietary DHA (provided by fish oil) reduced tubular injury and renal lesion by inhibiting peroxidation and inflammation in mice with Rha-AKI while increasing cell death, tissue damage, peroxidation and inflammation in mice with FA-AKI. In human renal tubular epithelial cell line HK-2, MTT assay and DHE staining showed that both myoglobin and ferroptosis inducers can cause cell death and oxidative stress. Ferroptosis inducer-induced cell death was promoted by DHA, while such result was not observed in myoglobin-induced cell death when adding DHA. This study illustrates that the mechanisms of AKI might be either ferroptosis dependent or -independent and the deterioration effect of dietary DHA depends on whether ferroptosis is involved.
Collapse
Affiliation(s)
- Kai Shan
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu Province, China
| | - Jiaqi Li
- Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu Province, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Qin Yang
- Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu Province, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Kang Chen
- Food Sciences, Department of Life Technologies, University of Turku, Turku, Finland
| | - Shanshan Zhou
- The Affiliated Jiangning Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China
| | - Lingling Jia
- College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, Zhejiang Province, China
| | - Guoling Fu
- Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu Province, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Yumin Qi
- Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu Province, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China
| | - Qizai Wang
- Food Sciences, Department of Life Technologies, University of Turku, Turku, Finland
| | - Yong Q Chen
- Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu Province, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu Province, China.
| |
Collapse
|
57
|
El Azab EF, Alakilli SYM, Saleh AM, Alhassan HH, Alanazi HH, Ghanem HB, Yousif SO, Alrub HA, Anber N, Elfaki EM, Hamza A, Abdulmalek S. Actinidia deliciosa Extract as a Promising Supplemental Agent for Hepatic and Renal Complication-Associated Type 2 Diabetes (In Vivo and In Silico-Based Studies). Int J Mol Sci 2023; 24:13759. [PMID: 37762060 PMCID: PMC10530616 DOI: 10.3390/ijms241813759] [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: 08/04/2023] [Revised: 08/27/2023] [Accepted: 08/29/2023] [Indexed: 09/29/2023] Open
Abstract
Type 2 diabetes (T2D) is a chronic metabolic condition associated with obesity, oxidative stress-mediated inflammation, apoptosis, and impaired insulin signaling. The utilization of phytochemical therapy generated from plants has emerged as a promising approach for the treatment of diabetes and its complications. Kiwifruit is recognized for its substantial content of antioxidative phenolics. Therefore, this work aimed to examine the effect of Actinidia deliciosa (kiwi fruit) on hepatorenal damage in a high-fat diet (HFD) and streptozotocin (STZ)-induced T2D in rats using in vivo and in silico analyses. An increase in hepatic and renal lipid peroxidation was observed in diabetic rats accompanied by a decrease in antioxidant status. Furthermore, it is important to highlight that there were observable inflammatory and apoptotic responses in the hepatic and renal organs of rats with diabetes, along with a dysregulation of the phosphorylation levels of mammalian target of rapamycin (mTOR), protein kinase B (Akt), and phosphoinositide 3-kinase (PI3K) signaling proteins. However, the administration of kiwi extract to diabetic rats alleviated hepatorenal dysfunction, inflammatory processes, oxidative injury, and apoptotic events with activation of the insulin signaling pathway. Furthermore, molecular docking and dynamic simulation studies revealed quercetin, chlorogenic acid, and melezitose as components of kiwi extract that docked well with potential as effective natural products for activating the silent information regulator 1(SIRT-1) pathway. Furthermore, phenolic acids in kiwi extract, especially syringic acid, P-coumaric acid, caffeic acid, and ferulic acid, have the ability to inhibit the phosphatase and tensin homolog (PTEN) active site. In conclusion, it can be argued that kiwi extract may present a potentially beneficial adjunctive therapy approach for the treatment of diabetic hepatorenal complications.
Collapse
Affiliation(s)
- Eman Fawzy El Azab
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences at Al-Qurayyat, Jouf University, Al-Qurayyat 77454, Saudi Arabia; (H.H.A.); (S.O.Y.); (H.A.A.); (E.M.E.); (A.H.)
| | - Saleha Y. M. Alakilli
- Department of Biological Sciences, Faculty of Sciences, King Abdulaziz University, Jeddah 23761, Saudi Arabia;
| | - Abdulrahman M. Saleh
- Pharmaceutical Medicinal Chemistry & Drug Design Department, Faculty of Pharmacy (Boys), Al-Azhar University, Cairo 11884, Egypt;
| | - Hassan H. Alhassan
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Sakaka 72341, Saudi Arabia; (H.H.A.); (H.B.G.)
| | - Hamad H. Alanazi
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences at Al-Qurayyat, Jouf University, Al-Qurayyat 77454, Saudi Arabia; (H.H.A.); (S.O.Y.); (H.A.A.); (E.M.E.); (A.H.)
| | - Heba Bassiony Ghanem
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Sakaka 72341, Saudi Arabia; (H.H.A.); (H.B.G.)
- Medical Biochemistry Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt
| | - Sara Osman Yousif
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences at Al-Qurayyat, Jouf University, Al-Qurayyat 77454, Saudi Arabia; (H.H.A.); (S.O.Y.); (H.A.A.); (E.M.E.); (A.H.)
- Department of Clinical Chemistry, Faculty of medical Laboratory Sciences, Sudan University of Science and Technology, Khartoum 13311, Sudan
| | - Heba Abu Alrub
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences at Al-Qurayyat, Jouf University, Al-Qurayyat 77454, Saudi Arabia; (H.H.A.); (S.O.Y.); (H.A.A.); (E.M.E.); (A.H.)
| | - Nahla Anber
- Emergency Hospital, Mansoura University, Mansoura 35516, Egypt;
| | - Elyasa Mustafa Elfaki
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences at Al-Qurayyat, Jouf University, Al-Qurayyat 77454, Saudi Arabia; (H.H.A.); (S.O.Y.); (H.A.A.); (E.M.E.); (A.H.)
| | - Alneil Hamza
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences at Al-Qurayyat, Jouf University, Al-Qurayyat 77454, Saudi Arabia; (H.H.A.); (S.O.Y.); (H.A.A.); (E.M.E.); (A.H.)
| | - Shaymaa Abdulmalek
- Biochemistry Department, Faculty of Science, Alexandria University, Alexandria 21511, Egypt;
| |
Collapse
|
58
|
Kwak MJ, Chae KS, Kim JN, Whang KY, Kim Y. Dietary effects of melatonin on growth performance by modulation of protein bioavailability and behavior in early weaned rats and pigs. JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2023; 65:1053-1064. [PMID: 37969335 PMCID: PMC10640933 DOI: 10.5187/jast.2023.e44] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/03/2023] [Accepted: 05/04/2023] [Indexed: 11/17/2023]
Abstract
Melatonin, which is produced from tryptophan, exerts various biological functions, including the regulation of circadian rhythm, sedative agents, and antioxidant ability. Therefore, we conducted two experiments with early-weaned rats and pigs to investigate the antioxidant and sedative effects of melatonin. In the rat experiment, a total of 42 rats (21 days old) were used, and the antioxidant capacity was determined. Next, we used 120 early-weaned piglets (21 days old) to conduct a 5-week experiment to evaluate the reductive effect of melatonin on energy-wasting movement, including roaming and fight states. Dietary melatonin supplementation significantly improved growth in both rats and pigs compared to the control groups. Additionally, rats fed a melatonin-supplemented diet showed advanced antioxidant capacity with a decrease in hepatic malondialdehyde concentration compared to rats fed a basal diet. Moreover, dietary melatonin ingestion increased resting and feeding behaviors and reduced roaming and fight behaviors during Days 8-21 compared to the control diet group. Collectively, early weaned animals given dietary melatonin supplementation showed improved growth through upregulation of hepatic antioxidant capacity and minimization of energy-wasting behavior, including roaming and fight states, after pigs' social hierarchy establishment.
Collapse
Affiliation(s)
- Min-Jin Kwak
- Department of Agricultural Biotechnology
and Research Institute of Agriculture and Life Science, Seoul National
University, Seoul 08826, Korea
| | - Kyeong Su Chae
- Division of Biotechnology, College of Life
Science and Biotechnology, Korea University, Seoul 02841,
Korea
| | - Jong Nam Kim
- Department of Food Science &
Nutrition, Dongseo University, Busan 47011, Korea
| | - Kwang-Youn Whang
- Division of Biotechnology, College of Life
Science and Biotechnology, Korea University, Seoul 02841,
Korea
| | - Younghoon Kim
- Department of Agricultural Biotechnology
and Research Institute of Agriculture and Life Science, Seoul National
University, Seoul 08826, Korea
| |
Collapse
|
59
|
Bedair AF, Wahid A, El-Mezayen NS, El-Yazbi AF, Khalil HA, Hassan NW, Afify EA. Nicorandil/ morphine crosstalk accounts for antinociception and hepatoprotection in hepatic fibrosis in rats: Distinct roles of opioid/cGMP and NO/KATP pathways. Biomed Pharmacother 2023; 165:115068. [PMID: 37392650 DOI: 10.1016/j.biopha.2023.115068] [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: 05/11/2023] [Revised: 06/20/2023] [Accepted: 06/23/2023] [Indexed: 07/03/2023] Open
Abstract
Previous report indicated that nicorandil potentiated morphine antinociception and attenuated hepatic injury in liver fibrotic rats. Herein, the underlying mechanisms of nicorandil/morphine interaction were investigated using pharmacological, biochemical, histopathological, and molecular docking studies. Male Wistar rats were injected intraperitoneally (i.p.) with carbon tetrachloride (CCl4, 40%, 2 ml/kg) twice weekly for 5 weeks to induce hepatic fibrosis. Nicorandil (15 mg/kg/day) was administered per os (p.o.) for 14 days in presence of the blockers; glibenclamide (KATP channel blocker, 5 mg/kg, p.o.), L-NG-nitro-arginine methyl ester (L-NAME, nitric oxide synthase inhibitor, 15 mg/kg, p.o.), methylene blue (MB, guanylyl cyclase inhibitor, 2 mg/kg, i.p.) and naltrexone (opioid antagonist, 20 mg/kg, i.p.). At the end of the 5th week, analgesia was evaluated using tail flick and formalin tests along with biochemical determinations of liver function tests, oxidative stress markers and histopathological examination of liver tissues. Naltrexone and MB inhibited the antinociceptive activity of the combination. Furthermore, combined nicorandil/morphine regimen attenuated the release of endogenous peptides. Docking studies revealed a possible interaction of nicorandil on µ, κ and δ opioid receptors. Nicorandil/morphine combination protected against liver damage as evident by decreased liver enzymes, liver index, hyaluronic acid, lipid peroxidation, fibrotic insults, and increased superoxide dismutase activity. Nicorandil/morphine hepatoprotection and antioxidant activity were inhibited by glibenclamide and L-NAME but not by naltrexone or MB. These findings implicate opioid activation/cGMP versus NO/KATP channels in the augmented antinociception, and hepatoprotection, respectively, of the combined therapy and implicate provoked cross talk by nicorandil and morphine on opioid receptors and cGMP signaling pathway. That said, nicorandil/morphine combination provides a potential multitargeted therapy to alleviate pain and preserve liver function.
Collapse
Affiliation(s)
- Asser F Bedair
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt
| | - Ahmed Wahid
- Department of Pharmaceutical Biochemistry, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt
| | - Nesrine S El-Mezayen
- Department of Pharmacology, Faculty of Pharmacy, Pharos University in Alexandria, Alexandria, Egypt
| | - Amira F El-Yazbi
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt
| | - Hadeel A Khalil
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt
| | - Nayera W Hassan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt
| | - Elham A Afify
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt.
| |
Collapse
|
60
|
Zang B, Wang L. Synthesis and protective effect of pyrazole conjugated imidazo[1,2- a]pyrazine derivatives against acute lung injury in sepsis rats via attenuation of NF-κB, oxidative stress, and apoptosis. ACTA PHARMACEUTICA (ZAGREB, CROATIA) 2023; 73:341-362. [PMID: 37708960 DOI: 10.2478/acph-2023-0031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/14/2023] [Indexed: 09/16/2023]
Abstract
The current work was conducted to elucidate the pharmacological effect of pyrazole-conjugated imidazo[1,2-a]pyrazine derivatives against acute lung injury in rats in sepsis and their mechanism of action. Various pyrazole-conjugated imidazo[1,2-a]-pyrazine derivatives have been synthesized in a straightforward synthetic route. They exhibited a diverse range of inhibitory activity against NF-ĸB with IC 50 ranging from 1 to 94 µmol L-1. Among them, compound 3h [(4-(4-((4-hydroxyphenyl)sulfonyl) phenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl) (8-(methylamino)imidazo[1,2-a]pyrazin-2-yl)methanone] was identified as the most potent NF-κB inhibitor with IC 50 of 1.02 µmol L-1. None of the synthesized compounds was found cytotoxic to normal cell-line MCF-12A. The pharmacological activity of the most potent NF-ĸB inhibitor 3h was also investigated in cecal ligation and puncture (CLP)-induced sepsis injury of the lung in rats. Compound 3h was administered to rats after induc tion of lung sepsis, and various biochemical parameters were measured. Results suggested that compound 3h significantly reduced lung inflammation and membrane permeability, as evidenced by H&E staining of lung tissues. It substantially reduced the generation of pro-inflammatory cytokines (TNF-α, IL-1B, IL-6) and oxidative stress (MPO, MDA, SOD). It showed attenuation of NF-ĸB and apoptosis in Western blot and annexin--PI assay, resp. Compound 3h also reduced the production of bronchoalveolar lavage fluid from the lung and provided a protective effect against lung injury. Our study showed the pharmacological significance of pyrazole-conjugated imidazo[1,2-a] pyrazine derivative 3h against acute lung injury in sepsis rats.
Collapse
Affiliation(s)
- Binbin Zang
- The Emergency Department, Henan Province Hospital of TCMThe Second Affiliated Hospital of Henan University of TCM, Zhengzhou City Henan Province, 450002, China
| | - Lihui Wang
- The Emergency Department, Henan Province Hospital of TCMThe Second Affiliated Hospital of Henan University of TCM, Zhengzhou City Henan Province, 450002, China
| |
Collapse
|
61
|
Bertoldi J, Kindlovits R, Rocha H, Fernandes-Santos C, Gomes J, Oliveira E, Muniz I, Santos M, Pereira J, Rocha N, da Nóbrega A, Medeiros R. Aerobic exercise prevents cardiomyocyte damage caused by oxidative stress in early cardiovascular disease by increasing vascularity while L-arginine supplementation prevents it by increasing activation of the enzyme nitric oxide synthase. Braz J Med Biol Res 2023; 56:e12533. [PMID: 37585913 PMCID: PMC10427156 DOI: 10.1590/1414-431x2023e12533] [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: 04/12/2023] [Accepted: 06/24/2023] [Indexed: 08/18/2023] Open
Abstract
L-Arginine and chronic exercise reduce oxidative stress. However, it is unclear how they affect cardiomyocytes during cardiovascular disease (CVD) development. The aim of this research was to investigate the possible effects of L-arginine supplementation and aerobic training on systemic oxidative stress and their consequences on cardiomyocytes during cardiometabolic disease onset caused by excess fructose. Wistar rats were allocated into four groups: control (C), fructose (F, 10% fructose in water), fructose training (FT; moderate running, 50-70% of the maximal velocity), and fructose arginine (FA; 880 mg/kg/day). Fructose was given for two weeks and fructose plus treatments for the subsequent eight weeks. Body composition, blood glucose, insulin, lipid profile, lipid peroxidation, nitrite, metalloproteinase-2 (MMP-2) activity, left ventricle histological changes, microRNA-126, -195, and -146, eNOS, p-eNOS, and TNF-α expressions were analyzed. Higher abdominal fat mass, triacylglycerol level, and insulin level were observed in the F group, and both treatments reversed these alterations. Myocardial vascularization was impaired in fructose-fed groups, except in FT. Cardiomyocyte hypertrophy was observed in all fructose-fed groups. TNF-α levels were higher in fructose-fed groups than in the C group, and p-eNOS levels were higher in the FA than in the C and F groups. Lipid peroxidation was higher in the F group than in the FT and C groups. During CVD onset, moderate aerobic exercise reduced lipid peroxidation, and both training and L-arginine prevented metabolic changes caused by excessive fructose. Myocardial vascularization was impaired by fructose, and cardiomyocyte hypertrophy appeared to be influenced by pro-inflammatory and oxidative environments.
Collapse
Affiliation(s)
- J.M.C.R.J. Bertoldi
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - R. Kindlovits
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - H.N.M. Rocha
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - C. Fernandes-Santos
- Departamento de Ciências Básicas, Universidade Federal Fluminense, Nova Friburgo, Rio de Janeiro, RJ, Brasil
| | - J.L.P. Gomes
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
- Departamento de Biodinâmica do Movimento do Corpo Humano, Universidade de São Paulo, São Paulo, SP, Brasil
| | - E.M. Oliveira
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
- Departamento de Biodinâmica do Movimento do Corpo Humano, Universidade de São Paulo, São Paulo, SP, Brasil
| | - I.C. Muniz
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - M.M. Santos
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - J.F. Pereira
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - N.G. Rocha
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - A.C.L. da Nóbrega
- Departamento de Fisiologia e Farmacologia, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
| | - R.F. Medeiros
- Instituto Nacional de Ciência e Tecnologia - (In)atividade física e exercício, Rio de Janeiro, RJ, Brasil
- Departamento de Nutrição e Dietética, Universidade Federal Fluminense, Niterói, Rio de Janeiro, RJ, Brasil
| |
Collapse
|
62
|
Xu G, Zhao Y, Tao Y, Xiong C, Lv M, Gao Q, Zhang F, An Z, Wu W. Lias overexpression alleviates pulmonary injury induced by fine particulate matter in mice. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 2023; 45:6585-6603. [PMID: 37341891 DOI: 10.1007/s10653-023-01651-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 06/07/2023] [Indexed: 06/22/2023]
Abstract
Oxidative stress and inflammation are mechanisms underlying toxicity induced by fine particulate matter (PM2.5). The antioxidant baseline of the human body modulates the intensity of oxidative stress in vivo. This present study aimed to evaluate the role of endogenous antioxidants in alleviating PM2.5-induced pulmonary injury using a novel mouse model (LiasH/H) with an endogenous antioxidant capacity of approximately 150% of its wild-type counterpart (Lias+/+). LiasH/H and wild-type (Lias+/+) mice were randomly divided into control and PM2.5 exposure groups (n = 10), respectively. Mice in the PM2.5 group and the control group were intratracheally instilled with PM2.5 suspension and saline, respectively, once a day for 7 consecutive days. The metal content, major pathological changes in the lung, and levels of oxidative stress and inflammation biomarkers were examined. The results showed that PM2.5 exposure induced oxidative stress in mice. Overexpression of the Lias gene significantly increased the antioxidant levels and decreased inflammatory responses induced by PM2.5. Further study found that LiasH/H mice exerted their antioxidant function by activating the ROS-p38MAPK-Nrf2 pathway. Therefore, the novel mouse model is useful for the elucidation of the mechanisms of pulmonary injury induced by PM2.5.
Collapse
Affiliation(s)
- Guangcui Xu
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Yingzheng Zhao
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Yingjun Tao
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Cheng Xiong
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Mengdi Lv
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Qiyu Gao
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Fengquan Zhang
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Zhen An
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China
| | - Weidong Wu
- School of Public Health, Xinxiang Medical University, Xinxiang, 453003, Henan, People's Republic of China.
| |
Collapse
|
63
|
Hamza RZ, Alsolami K. Ameliorative effects of Orlistat and metformin either alone or in combination on liver functions, structure, immunoreactivity and antioxidant enzymes in experimentally induced obesity in male rats. Heliyon 2023; 9:e18724. [PMID: 37600390 PMCID: PMC10432992 DOI: 10.1016/j.heliyon.2023.e18724] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 07/21/2023] [Accepted: 07/25/2023] [Indexed: 08/22/2023] Open
Abstract
Background Prevalence of obesity is increasing worldwide. Obesity is associated with incidences of metabolic disorders and cardiovascular diseases and the risk of having it rose sharply during the COVID-19 pandemic. Obesity is associated with oxidative stress, inflammatory markers and hepatic disorders and has become one of the silent killer diseases affecting global health. Methods This study examined the effects of obesity on liver functions (ALT, AST and LDH), lipid profile (TG, TC, HDL-c, LDL-c and vLDL-c), tumour necrosis factor alpha (TNF-α), inflammatory marker, C-reactive protein (CRP), leptin hormone and antioxidant enzymes (CAT, SOD and GPx) and lipid peroxidation marker (MDA) in liver homogenates besides histological structure of the liver tissues and assessment of DNA damage. Fifty male Wistar rats were used and they were divided into five treatment groups: I-Control group, II-high-fat diet (HFD) treated group (Obesity) group, III-HFD plus Orlistat (ORL), IV-HFD plus metformin (Met) and V- HFD plus ORL plus Met. Results Experimentally-induced obesity caused a significant increase in liver enzymes including lipid markers (triglycerides and total cholesterol), inflammatory markers, tumour markers and lipid peroxidation markers and a concurrent decline in antioxidant enzymes and damage of liver main structures characterised by presence of congestion and accumulation of mononuclear inflammatory cells in blood sinusoids. In contrast, groups treated with either ORL or Met or both group, we recorded restoration of normal hepatic structures and a decline in DNA damage, liver enzymes and antioxidant levels. The best restoration and amelioration were observed in the group treated with a combination of ORL and Met. Conclusion Our findings indicated the synergistic effect of ORL and Met in ameliorating hepatic functions and lipid profile, alleviating inflammation, genotoxicity and side effects of experimentally-induced obesity.
Collapse
Affiliation(s)
- Reham Z. Hamza
- Biology Department, College of Sciences, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| | - Khadeejah Alsolami
- Pharmacology and Toxicology Department, College of Pharmacy, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| |
Collapse
|
64
|
Gong M, Bai N, Wang P, Su J, Chang Q, Zhang Q. Co-Inoculation with Arbuscular Mycorrhizal Fungi and Dark Septate Endophytes under Drought Stress: Synergistic or Competitive Effects on Maize Growth, Photosynthesis, Root Hydraulic Properties and Aquaporins? PLANTS (BASEL, SWITZERLAND) 2023; 12:2596. [PMID: 37514211 PMCID: PMC10383269 DOI: 10.3390/plants12142596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 06/30/2023] [Accepted: 07/04/2023] [Indexed: 07/30/2023]
Abstract
Arbuscular mycorrhizal fungi (AMF) and dark septate fungi (DSE) were simultaneously colonized in the root cells of maize. Single AMF and DSE symbiosis have been proven to improve the drought tolerance of maize. However, the effects of both fungi coexisting in maize roots under drought stress are not yet known. In this study, pot experiments of maize seedlings were conducted through four inoculation treatments (single AMF inoculation of Rhizophagus irregularis, single DSE inoculation of Exophiala pisciphila, co-inoculation of AMF + DSE and non-mycorrhizal inoculation) under well-watered (WW) and drought-stressed (DS) conditions. AMF and DSE colonization status, maize physiology and aquaporin gene expression in maize roots were investigated. The objective of this paper was to evaluate whether AMF and DSE had competitive, independent or synergistic effects on regulating the drought tolerance of maize. When maize seedlings of three inoculation treatments were subjected to drought stress, single AMF inoculation had the highest shoot and root dry weight, plant height, root length, osmotic root hydraulic conductivity and hydrostatic root hydraulic conductivity in maize seedlings. However, co-inoculation of AMF + DSE induced the highest stomatal conductance in maize leaves and the lowest H2O2 and O2•- concentration, membrane electrolyte leakage, intercellular CO2 concentration and gene expression level of ZmPIP1;1, ZmPIP1;2, ZmPIP2;1, ZmPIP2;5 and ZmPIP2;6. In addition, co-inoculation of AMF + DSE also obviously down-regulated the GintAQPF1 and GintAQPF2 expression in R. irregularis compared with single AMF inoculation treatment. Under DS stress, there were competitive relationships between AMF and DSE with regard to regulating mycorrhizal colonization, maize growth, root hydraulic conductivity and the gene expression of aquaporins in R. irregularis, but there were synergistic relationships with regard to regulating membrane electrolyte leakage, oxidative damage, photosynthesis and the aquaporin gene expression of maize seedlings. The obtained results improve our knowledge about how the mechanisms of AMF and DSE coexist, promoting the drought tolerance of host plants.
Collapse
Affiliation(s)
- Minggui Gong
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
| | - Na Bai
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
| | - Pengfei Wang
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
| | - Jiajie Su
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
| | - Qingshan Chang
- College of Horticulture and Plant Protection, Henan University of Science and Technology, Luoyang 471023, China
| | - Qiaoming Zhang
- College of Horticulture and Plant Protection, Henan University of Science and Technology, Luoyang 471023, China
| |
Collapse
|
65
|
Li Y, Cheng X, Lai J, Zhou Y, Lei T, Yang L, Li J, Yu X, Gao S. ISSR molecular markers and anatomical structures can assist in rapid and directional screening of cold-tolerant seedling mutants of medicinal and ornamental plant in Plumbago indica L. FRONTIERS IN PLANT SCIENCE 2023; 14:1149669. [PMID: 37465387 PMCID: PMC10350533 DOI: 10.3389/fpls.2023.1149669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Accepted: 06/06/2023] [Indexed: 07/20/2023]
Abstract
Plumbago indica L. is a perennial herb with ornamental and anticancer medicinal functions widely distributed in the tropics. It is affected by temperature and cannot bloom normally in colder subtropical regions, which seriously affects its ornamental value. To create low-temperature resistance mutants and enrich new germplasm resources, this study used tissue culture and chemical reagent (0.5 mmol/L NaN3) and low-temperature stress (0°C, full darkness for 48h) induction to target and screen for cold-resistance mutants. The results showed that the ISSR band polymorphism ratio of the 24 suspected mutant materials was 87.5%. The DNA profiles of the 9 mutants initially identified were altered. The content of plumbagin in the stems and leaves of the mutants was examined, and it was found that the accumulation in the leaves of the mutant SA24 could be as high as 3.84 times that of the control, which was 0.5991%. There were significant differences in the anatomical structures of roots, stems and leaves. The mutants mostly exhibited reduced root diameter (only 0.17-0.69 times that of CK), increased stem diameter (up to 2.19 times that of CK), enlarged mesophyll cells, increased thickness (up to 1.83 times that of CK) and high specificity, which are thought to be important for the different cold resistance obtained by the mutants. In the cold resistance experiment, four cold-tolerant mutants were successfully screened according to their morphological characteristics and physiological indexes, and the mutagenesis efficiency could be as high as 2.22% and did not affect the accumulation of plumbagin in their stems and leaves, even higher than CK. The responses of the screened mutants SA15, SA19, SA23 and SA24 to low temperature showed slower leaf wilting, higher light energy conversion efficiency, less accumulation of MDA content, increased enzymatic activities of antioxidant enzymes (SOD, CAT, POD) and more accumulation of soluble sugars and proline content. These characteristics are consistent with the response of cold-resistance plants to low temperatures. The cold- resistance mutants cultivated in soil were observed of agronomic and ornamental traits for one year, mainly manifested as delayed flowering and delayed entry into the senescence stage. This study provides a more rapid and accurate technique for identifying and screening cold-tolerant mutants, and lays the foundation for future experiments on the creation of new cold-resistant varieties.
Collapse
|
66
|
Sato Y, Matsumoto S, Ogata K, Bacal K, Nakatake M, Kitano T, Tokumaru O. The dose-response relationships of the direct scavenging activity of amide-based local anesthetics against multiple free radicals. J Clin Biochem Nutr 2023; 73:16-23. [PMID: 37534092 PMCID: PMC10390804 DOI: 10.3164/jcbn.22-131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/02/2023] [Indexed: 08/04/2023] Open
Abstract
This study aimed to illustrate the dose-response relationships of the direct scavenging activity of amide-based local anesthetics against multiple free radicals in vitro. We have demonstrated that amide-type local anesthetics selectively and directly scavenge some free radicals. Three kinds of free radicals were eliminated by all the four local anesthetics examined. Mepivacaine, lidocaine, bupivacaine, and dibucaine scavenged hydroxyl radicals in dose-dependent manners. Ascorbyl free radicals were also scavenged in dose-dependent manners, and lastly singlet oxygen was scavenged in dose-dependent manners. Three other free radicals were not scavenged by all of the four local anesthetics; tert-butoxyl radical was scavenged by all the anesthetics examined but dibucaine, nitric oxide by mepivacaine but not by the other three, and tyrosyl radical by mepivacaine and lidocaine but not by the other two. Some free radicals (superoxide anion, tert-butyl peroxyl radical, DPPH) were not scavenged by any of the four local anesthetics. The local anesthetics were also shown to inhibit lipid peroxidation by TBARS assay. These results suggest that local anesthetics have antioxidant properties through their free radical scavenging activities.
Collapse
Affiliation(s)
- Yukiko Sato
- Department of Fundamental Nursing, School of Nursing, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-machi, Yufu, Oita 879-5593, Japan
| | - Shigekiyo Matsumoto
- Department of Anesthesiology, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-machi, Yufu, Oita 879-5593, Japan
| | - Kazue Ogata
- Department of Physiology, Faculty of Welfare and Health Sciences, Oita University, 700 Dannoharu, Oita 870-1192, Japan
| | - Kira Bacal
- Medical Programme Directorate, Faculty of Medical and Health Sciences, University of Auckland, Bldg 507, 28 Park Ave, Grafton, Auckland 1010, New Zealand
| | - Misato Nakatake
- Department of Physiology, Faculty of Welfare and Health Sciences, Oita University, 700 Dannoharu, Oita 870-1192, Japan
| | - Takaaki Kitano
- Department of Anesthesiology, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-machi, Yufu, Oita 879-5593, Japan
| | - Osamu Tokumaru
- Department of Physiology, Faculty of Welfare and Health Sciences, Oita University, 700 Dannoharu, Oita 870-1192, Japan
| |
Collapse
|
67
|
Krasnova OA, Minaychev VV, Akatov VS, Fadeev RS, Senotov AS, Kobyakova MI, Lomovskaya YV, Lomovskiy AI, Zvyagina AI, Krasnov KS, Shatalin YV, Penkov NV, Zhalimov VK, Molchanov MV, Palikova YA, Murashev AN, Maevsky EI, Fadeeva IS. Improving the Stability and Effectiveness of Immunotropic Squalene Nanoemulsion by Adding Turpentine Oil. Biomolecules 2023; 13:1053. [PMID: 37509089 PMCID: PMC10377128 DOI: 10.3390/biom13071053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/18/2023] [Accepted: 06/27/2023] [Indexed: 07/30/2023] Open
Abstract
Turpentine oil, owing to the presence of 7-50 terpenes, has analgesic, anti-inflammatory, immunomodulatory, antibacterial, anticoagulant, antioxidant, and antitumor properties, which are important for medical emulsion preparation. The addition of turpentine oil to squalene emulsions can increase their effectiveness, thereby reducing the concentration of expensive and possibly deficient squalene, and increasing its stability and shelf life. In this study, squalene emulsions were obtained by adding various concentrations of turpentine oil via high-pressure homogenization, and the safety and effectiveness of the obtained emulsions were studied in vitro and in vivo. All emulsions showed high safety profiles, regardless of the concentration of turpentine oil used. However, these emulsions exhibited dose-dependent effects in terms of both efficiency and storage stability, and the squalene emulsion with 1.0% turpentine oil had the most pronounced adjuvant and cytokine-stimulating activity as well as the most pronounced stability indicators when stored at room temperature. Thus, it can be concluded that the squalene emulsion with 1% turpentine oil is a stable, monomodal, and reliably safe ultradispersed emulsion and may have pleiotropic effects with pronounced immunopotentiating properties.
Collapse
Affiliation(s)
- Olga A Krasnova
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
- Pushchino State Institute of Natural Science, Pushchino 142290, Russia
| | - Vladislav V Minaychev
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Vladimir S Akatov
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Roman S Fadeev
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
- Pushchino State Institute of Natural Science, Pushchino 142290, Russia
| | - Anatoly S Senotov
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Margarita I Kobyakova
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Yana V Lomovskaya
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Alexey I Lomovskiy
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Alyona I Zvyagina
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Kirill S Krasnov
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
- Pushchino State Institute of Natural Science, Pushchino 142290, Russia
| | - Yuriy V Shatalin
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Nikita V Penkov
- Institute of Cell Biophysics RAS, Federal Research Center "Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences", Pushchino 142290, Russia
| | - Vitaly K Zhalimov
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
- Institute of Cell Biophysics RAS, Federal Research Center "Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences", Pushchino 142290, Russia
| | - Maxim V Molchanov
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Yuliya A Palikova
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Arkady N Murashev
- Pushchino State Institute of Natural Science, Pushchino 142290, Russia
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Eugeny I Maevsky
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
| | - Irina S Fadeeva
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia
- Pushchino State Institute of Natural Science, Pushchino 142290, Russia
| |
Collapse
|
68
|
Li W, Nie G, Yang A, Qu J, Zhong C, Chen D. Exploring the microscopic changes of lipid droplets and mitochondria in alcoholic liver disease via fluorescent probes with high polarity specificity. Talanta 2023; 265:124819. [PMID: 37343359 DOI: 10.1016/j.talanta.2023.124819] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 06/08/2023] [Accepted: 06/12/2023] [Indexed: 06/23/2023]
Abstract
Alcoholic liver disease (ALD) has received extensive attention because of the increasing alcohol consumption globally as well as its high morbidity. It is reported that absorbed alcohol can cause lipid metabolism disorder and mitochondria dysfunction, so here in this work, we planned to study the microscopic changes of the two organelles, lipid droplets (LDs) and mitochondria in hepatocyte, under the stimulation of alcohol, hoping to present some meaningful information for the theranostics of ALD by the technique of fluorescence imaging. Guided by theoretical calculation, two fluorescent probes, named CBu and CBuT, were rationally designed. Although constructed by the same chromophore scaffold, they stained different organelles efficiently and emitted distinctively. CBu with high lipophilicity, ascribed to the two butyl groups, can selectively localize in LDs with green fluorescence, while CBuT bearing a triphenylphosphine unit can specifically target mitochondria due to electrostatic interactions with near-infrared (NIR) fluorescence. Both probes displayed remarkable selectivity and sensitivity to polarity, free from the environmental interferences including viscosity, pH and other bio-species. With these two probes, the accumulation of LDs and polarity decrease in mitochondria were clearly monitored at the green and red channels, respectively, in the ALD cell model. CBuT was further applied to image the mice with ALD in vivo. In short, we have confirmed the valuable organelles, LDs and mitochondria, for ALD study and provided two potent molecular tools to visualize their changes through fluorescence imaging, which would be favorable for the further development of theranostics for ALD.
Collapse
Affiliation(s)
- Wanqing Li
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, 430205, Wuhan, China
| | - Gang Nie
- Department of Pharmacy, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, 430016, Wuhan, China
| | - Axiu Yang
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, 430205, Wuhan, China
| | - Jiaqi Qu
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, 430205, Wuhan, China
| | - Cheng Zhong
- College of Chemistry and Molecular Science, Wuhan University, 430072, Wuhan, China.
| | - Dugang Chen
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, 430205, Wuhan, China.
| |
Collapse
|
69
|
Sun Q, Zhang Y, Ming C, Wang J, Zhang Y. Amended compost alleviated the stress of heavy metals to pakchoi plants and affected the distribution of heavy metals in soil-plant system. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 336:117674. [PMID: 36967696 DOI: 10.1016/j.jenvman.2023.117674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 02/13/2023] [Accepted: 03/02/2023] [Indexed: 06/18/2023]
Abstract
With the development of the social economy, soil heavy metal pollution has become a common worldwide issue. Therefore, the remediation of soil heavy metal pollution is imminent. This study aimed to investigate the effect of amended compost on reducing heavy metal bioavailability in soil and relieving heavy metals stress on plants under Cu and Zn stress in a pot experiment. To model the restoration of heavy metal-polluted farming soil, conventional compost (CKw), activated carbon compost (ACw), modified biochar compost (BCw) and rhamnolipid compost (RLw) were utilized. The results showed that the application of amended compost could promote the growth and quality of pakchoi and enhance the stress ability of malondialdehyde and antioxidant enzymes to heavy metals. The distribution of Cu and Zn in different subcellular parts of pakchoi was also affected. The application of amended compost significantly reduced the heavy metals content in the shoot of pakchoi, among which the content of Cu and Zn in the shoot of pakchoi in RLw was significantly decreased by 57.29% and 60.07%, respectively. Our results can provide a new understanding for efficient remediation of contaminated farmland soil by multiple heavy metals.
Collapse
Affiliation(s)
- Qinghong Sun
- College of Resources and Environment, South China Agricultural University, Guangzhou 510642, PR China; School of Resource and Environment, Northeast Agricultural University, Harbin, China
| | - Yuxin Zhang
- School of Resource and Environment, Northeast Agricultural University, Harbin, China
| | - Chenshu Ming
- School of Resource and Environment, Northeast Agricultural University, Harbin, China
| | - Jianmin Wang
- School of Resource and Environment, Northeast Agricultural University, Harbin, China
| | - Ying Zhang
- School of Resource and Environment, Northeast Agricultural University, Harbin, China.
| |
Collapse
|
70
|
Zhou HY, Nian FZ, Chen BD, Zhu YG, Yue XR, Zhang NM, Xia YS. Synergistic Reduction of Arsenic Uptake and Alleviation of Leaf Arsenic Toxicity in Maize ( Zea mays L.) by Arbuscular Mycorrhizal Fungi (AMF) and Exogenous Iron through Antioxidant Activity. J Fungi (Basel) 2023; 9:677. [PMID: 37367613 DOI: 10.3390/jof9060677] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 06/28/2023] Open
Abstract
Arbuscular mycorrhizal fungi (AMF) play key roles in enhancing plant tolerance to heavy metals, and iron (Fe) compounds can reduce the bioavailability of arsenic (As) in soil, thereby alleviating As toxicity. However, there have been limited studies of the synergistic antioxidant mechanisms of AMF (Funneliformis mosseae) and Fe compounds in the alleviation of As toxicity on leaves of maize (Zea mays L.) with low and moderate As contamination. In this study, a pot experiment was conducted with different concentrations of As (0, 25, 50 mgꞏkg-1) and Fe (0, 50 mgꞏkg-1) and AMF treatments. Results showed that under low and moderate As concentrations (As25 and As50), the co-inoculation of AMF and Fe compound significantly increased the biomass of maize stems and roots, phosphorus (P) concentration, and P-to-As uptake ratio. Moreover, the co-inoculation of AMF and Fe compound addition significantly reduced the As concentration in stem and root, malondialdehyde (MDA) content in leaf, and soluble protein and non-protein thiol (NPT) contents in leaf of maize under As25 and As50 treatments. In addition, co-inoculation with AMF and Fe compound addition significantly increased the activities of catalase (CAT), peroxidase (POD), and superoxide dismutase (SOD) in the leaves of maize under As25 treatment. Correlation analysis showed that stem biomass and leaf MDA content were very significantly negatively correlated with stem As content, respectively. In conclusion, the results indicated that the co-inoculation of AMF and Fe compound addition can inhibit As uptake and promote P uptake by maize under low and moderate As contamination, thereby mitigating the lipid peroxidation on maize leaves and reducing As toxicity by enhancing the activities of antioxidant enzymes under low As contamination. These findings provide a theoretical basis for the application of AMF and Fe compounds in the restoration of cropland soil contaminated with low and moderate As.
Collapse
Affiliation(s)
- Hong-Yin Zhou
- College of Resources and Environment, Yunnan Agricultural University, Kunming 650201, China
- College of Plant Protection, Yunnan Agricultural University, Kunming 650201, China
| | - Fu-Zhao Nian
- College of Tobacco Science, Yunnan Agricultural University, Kunming 650201, China
| | - Bao-Dong Chen
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yong-Guan Zhu
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xian-Rong Yue
- College of Marxism, Yunnan Agricultural University, Kunming 650201, China
| | - Nai-Ming Zhang
- College of Resources and Environment, Yunnan Agricultural University, Kunming 650201, China
| | - Yun-Sheng Xia
- College of Resources and Environment, Yunnan Agricultural University, Kunming 650201, China
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| |
Collapse
|
71
|
Çavuşoğlu D, Çavuşoğlu K, Yalçin E, Çavuşoğlu K. Potential toxicity assessment of mycotoxin fusaric acid with the spectral shift profile on DNA. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023:10.1007/s11356-023-27436-w. [PMID: 37188934 DOI: 10.1007/s11356-023-27436-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 05/01/2023] [Indexed: 05/17/2023]
Abstract
In this study, the multiple toxicities induced by three different doses (1, 5, and 10 μM) of fusaric acid (FA), a mycotoxin, was investigated with Allium test. Physiological (percent germination, root number, root length, and weight gain), cytogenetic (micronucleus = MN, chromosomal abnormalities = CAs, and mitotic index = MI), biochemical (proline level, malondialdehyde = MDA level, catalase = CAT activity, and superoxide dismutase = SOD activity), and anatomical parameters were used as indicators of toxicity. Allium cepa L. bulbs were divided into four groups as one control and three applications. The bulbs in the control group were germinated with tap water for 7 days, and the bulbs in the treatment groups were germinated with three different doses of FA for 7 days. As a result, FA exposure caused a decrease in all physiological parameters examined at all three doses. Besides, all FA doses caused a decrease in MI and an increase in the frequency of MN and the number of CAs. FA promoted CAs such as nucleus with vacuoles, nucleus buds, irregular mitosis, bridge, and misdirection in root meristem cells. DNA and FA interactions, which are the possible causes of genotoxic effects, were examined by spectral analysis, and FA could interact with DNA through intercalation, causing bathochromic and hypochromic shifts in the spectrum. FA also causes toxicity by inducing oxidative stress in cells, confirming this; dose-related increases in root MDA and proline levels were measured as a result of FA exposure. In the root SOD and CAT enzyme activities, increases up to 5 μM doses and decreases at 10 μM doses were measured. FA exposure induced anatomical damage such as necrosis, epidermis cell damage, flattened cell nucleus, thickening of the cortex cell wall, and unclear vascular tissue in root tip meristem cells. As a result, FA caused a comprehensive toxicity by showing an inhibitory effect in A. cepa test material, and the Allium test was a very useful test in determining this toxicity.
Collapse
Affiliation(s)
- Dilek Çavuşoğlu
- Department of Plant and Animal Production, Atabey Vocational High School, Isparta University of Applied Sciences, Isparta, Türkiye
| | - Kürşat Çavuşoğlu
- Department of Biology, Faculty of Arts and Sciences, Suleyman Demirel University, Isparta, Türkiye.
| | - Emine Yalçin
- Department of Biology, Faculty of Arts and Sciences, Giresun University, Giresun, Türkiye
| | - Kültiğin Çavuşoğlu
- Department of Biology, Faculty of Arts and Sciences, Giresun University, Giresun, Türkiye
| |
Collapse
|
72
|
Wei L, Hongping H, Chufang L, Cuomu M, Jintao L, Kaiyin C, Lvyi C, Weiwu C, Zuguang Y, Nanshan Z. Effects of Shiwei Longdanhua formula on LPS induced airway mucus hypersecretion, cough hypersensitivity, oxidative stress and pulmonary inflammation. Biomed Pharmacother 2023; 163:114793. [PMID: 37121151 DOI: 10.1016/j.biopha.2023.114793] [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: 03/12/2023] [Revised: 04/14/2023] [Accepted: 04/24/2023] [Indexed: 05/02/2023] Open
Abstract
Shiwei Longdanhua Granule (SWLDH) is a classic Tibetan medicine (TM) ranking in the top 20 Chinese patent medicines in prescription rate to treat respiratory diseases like pneumonia, acute and chronic tracheobronchitis, acute exacerbation of COPD and bronchial asthma in solution of inflammation, cough and phlegm obstruction in clinical practice. However, its systematic pharmacological mechanisms have not been elucidated yet. Here, we studied the therapeutic efficacy of SWLDH in treatment of acute respiratory diseases in BALB/c mice by comprehensive analysis of airway inflammation, oxidative stress, mucus hypersecretion, cough hypersensitivities and indicators associated with the development of chronic diseases. Our results show that SWLDH might exhibit its inhibitory effects on pulmonary inflammation by interference with arachidonic acid (AA) metabolism pathways. Oxidative stress that highly related to the degree of tissue injury could be alleviated by enhancing the reductive activities of glutathione redox system, thioredoxin system and the catalytic activities of catalase and superoxide dismutase (SOD) after SWLDH treatment. In addition, SWLDH could significantly abrogate the mucus hypersecretion induced bronchiole obstruction by inactivate the globlet cells and decrease the secretion of gel-forming mucins (MUC5AC and MUC5B) under pathological condition, demonstrating its mucoactive potency. SWLDH also showed reversed effects on the release of neuropeptides that are responsible for airway sensory hypersensitivity. Simultaneously observed inhibition of calcium influx, reduction in in vivo biosynthesis of acetylcholine and the recovery of the content of cyclic adenosine monophosphate (cAMP) might collaboratively contribute to cause airway smooth muscle cells (ASMCs) relexation. These findings indicated that SWLDH might exhibited antitussive potency via suppression of the urge to cough and ASMCs contraction. Moreover, SWLDH might affect airway remodeling. We found SWLDH could retard the elevation of TGF-β1 and α-SMA, which are important indicators for hyperplasia and contraction during the progression of the chronic airway inflammatory diseases like COPD and asthma.
Collapse
Affiliation(s)
- Liu Wei
- Guangzhou Laboratory, Guangzhou, China; State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, Guangzhou, China
| | - Hou Hongping
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | | | - Mingji Cuomu
- The University of Tibetan Medicine, Lhasa, China
| | - Li Jintao
- Beijing International Science and Technology Cooperation Base of Antivirus Drug, Beijing University of Technology, Beijing, China
| | - Cai Kaiyin
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, Guangzhou, China; Tibet Cheezheng Tibet Medicine Co.,Ltd., Beijing, China
| | - Chen Lvyi
- School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan, China
| | - Chen Weiwu
- Tibet Cheezheng Tibet Medicine Co.,Ltd., Beijing, China
| | - Ye Zuguang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, Guangzhou, China.
| | - Zhong Nanshan
- Guangzhou Laboratory, Guangzhou, China; State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, Guangzhou, China.
| |
Collapse
|
73
|
Bedair AF, Wahid A, El-Mezayen NS, Afify EA. Nicorandil reduces morphine withdrawal symptoms, potentiates morphine antinociception, and ameliorates liver fibrosis in rats. Life Sci 2023; 319:121522. [PMID: 36822314 DOI: 10.1016/j.lfs.2023.121522] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 02/01/2023] [Accepted: 02/17/2023] [Indexed: 02/25/2023]
Abstract
AIMS Chronic liver disease (CLD) is a serious medical condition affecting patients globally and pain management poses a unique challenge. ATP-sensitive potassium channels (KATP) are expressed in nociceptive neurons and hepatic cells. We tested the hypothesis whether morphine and nicorandil, KATP channel opener, alone and in combination possess hepatoprotective, antinociceptive effect and alter morphine physical dependence. MAIN METHODS Intraperitoneal injection (i.p.) of carbon tetrachloride (CCl4) induced liver fibrosis in male Wistar rats. Nicorandil (15 mg/kg/day) was administered per os for two weeks. Morphine (3.8, 5, 10 mg/kg, i.p.) was administered prior to antinociception testing in tail flick and formalin tests. Morphine physical dependence following naloxone injection, fibrotic, oxidative stress markers, and liver histopathology were assessed. KEY FINDINGS Morphine alone, produced insignificant changes of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), hyaluronic acid (HA), hepatic hydroxyproline (Hyp), malondialdehyde (MDA), and superoxide dismutase (SOD) levels and exerted significant antinociception in the pain models. Nicorandil alone protected against liver damage (decreased serum ALT, AST, HA, hepatic Hyp, MDA, increased SOD levels, improved fibrosis scores). Nicorandil/morphine combination produced remarkable hepatoprotection and persistent analgesia compared to morphine alone as evidenced by reduced (EC50) of morphine. Nicorandil augmented morphine analgesia and markedly decreased withdrawal signs in morphine-dependent rats. SIGNIFICANCE The data showed for the first time, the hepatoprotection and augmented antinociception mediated by nicorandil/morphine combination in liver fibrosis via antioxidant and antifibrotic mechanisms. Nicorandil ameliorated withdrawal signs in morphine dependence in CLD. Thus, combining nicorandil/morphine provides a novel treatment strategy to ameliorate hepatic injury, potentiate antinociception and overcome morphine-induced physical dependence in liver fibrosis.
Collapse
Affiliation(s)
- Asser F Bedair
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt.
| | - Ahmed Wahid
- Department of Pharmaceutical Biochemistry, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt.
| | - Nesrine S El-Mezayen
- Department of Pharmacology, Faculty of Pharmacy, Pharos University in Alexandria, Alexandria, Egypt.
| | - Elham A Afify
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt.
| |
Collapse
|
74
|
Zhao P, Song H, Gao F, Chen L, Qiu J, Jin J, Pan C, Tang Y, Chen M, Pan Y, Li Y, Huang L, Yang J, Hao X. A Novel Derivative of Curcumol, HCL-23, Inhibits the Malignant Phenotype of Triple-Negative Breast Cancer and Induces Apoptosis and HO-1-Dependent Ferroptosis. Molecules 2023; 28:molecules28083389. [PMID: 37110625 PMCID: PMC10142363 DOI: 10.3390/molecules28083389] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 03/27/2023] [Accepted: 03/31/2023] [Indexed: 04/29/2023] Open
Abstract
Triple-negative breast cancer (TNBC) is the most aggressive molecular subtype of breast cancer. Curcumol, as a natural small molecule compound, has potential anti-breast cancer activity. In this study, we chemically synthesized a derivative of curcumol, named HCL-23, by structural modification and explored its effect on and underlying mechanism regarding TNBC progression. MTT and colony formation assays demonstrated that HCL-23 significantly inhibited TNBC cells proliferation. HCL-23 induced G2/M phase cell cycle arrest and repressed the capability of migration, invasion, and adhesion in MDA-MB-231 cells. RNA-seq results identified 990 differentially expressed genes including 366 upregulated and 624 downregulated genes. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG), and Gene Set Enrichment Analysis (GSEA) revealed that these differentially expressed genes were obviously enriched in adhesion, cell migration, apoptosis, and ferroptosis. Furthermore, HCL-23 induced apoptosis via the loss of mitochondrial membrane potential and the activation of the caspase family in TNBC cells. In addition, HCL-23 was verified to trigger ferroptosis through increasing cellular reactive oxygen species (ROS), labile iron pool (LIP), and lipid peroxidation levels. Mechanistically, HCL-23 markedly upregulated the expression of heme oxygenase 1 (HO-1), and the knockdown of HO-1 could attenuate ferroptosis induced by HCL-23. In animal experiments, we found that HCL-23 inhibited tumor growth and weight. Consistently, the upregulation of Cleaved Caspase-3, Cleaved PARP, and HO-1 expression was also observed in tumor tissues treated with HCL-23. In summary, the above results suggest that HCL-23 can promote cell death through activating caspases-mediated apoptosis and HO-1-dependent ferroptosis in TNBC. Therefore, our findings provide a new potential agent against TNBC.
Collapse
Affiliation(s)
- Peng Zhao
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
- School of Pharmaceutical Sciences, Guizhou Medical University, Guiyang 550025, China
| | - Hui Song
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
| | - Futian Gao
- School of Pharmaceutical Sciences, Guizhou University, Guiyang 550025, China
| | - Liang Chen
- School of Pharmaceutical Sciences, Guizhou University, Guiyang 550025, China
| | - Jianfei Qiu
- Key Laboratory of Modern Pathogen Biology and Characteristics, School of Basic Medicine, Guizhou Medical University, Guiyang 550025, China
| | - Jun Jin
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
| | - Chaolan Pan
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
- School of Pharmaceutical Sciences, Guizhou Medical University, Guiyang 550025, China
| | - Yunyan Tang
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
- School of Pharmaceutical Sciences, Guizhou Medical University, Guiyang 550025, China
| | - Meijun Chen
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
- School of Pharmaceutical Sciences, Guizhou Medical University, Guiyang 550025, China
| | - Yang Pan
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
- School of Pharmaceutical Sciences, Guizhou Medical University, Guiyang 550025, China
| | - Yanmei Li
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
| | - Liejun Huang
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
| | - Jue Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
| | - Xiaojiang Hao
- State Key Laboratory of Functions and Applications of Medicinal Plants & Key Laboratory of Endemic and Ethnic Diseases & Ministry of Education & Key Laboratory of Medical Molecular Biology of Guizhou Province, Guizhou Medical University, Guiyang 550025, China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academic of Sciences, Guiyang 550014, China
- Research Unit of Chemical Biology of Natural Anti-Virus Products, Chinese Academy of Medical Sciences, Beijing 100730, China
| |
Collapse
|
75
|
Alhabeeb MK, Gomaa HF. Comparing the Effect of Moringa Aqueous Extract and Selenium Nanoparticles Against Complications of Type 2 Diabetes Mellitus. Pak J Biol Sci 2023; 26:249-265. [PMID: 37859556 DOI: 10.3923/pjbs.2023.249.265] [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: 10/21/2023]
Abstract
<b>Background and Objective:</b> Plant extracts were widely used to maintain postprandial levels and minimize diabetes complications. The main goal of this study was to evaluate the therapeutic effect of selenium nanoparticles and aqueous extract of the <i>Moringa</i> plant against diabetes mellitus complications and compare their therapeutic effects. <b>Materials and Methods:</b> Fifty six Wistar male rats were divided randomly into 8 groups (7 rats each): (i) Control, (ii): Received corn oil, (iii): Treated with Se-NPs, (iv): Injected orally with <i>Moringa</i> aqueous extract (MAE), (v): Treated with a single i.p., dose of streptozotocin (STZ), (vi): Single i.p., dose of STZ followed by Se-NPs, (vii): Treated with a single i.p., dose of STZ then MAE orally and (viii): Injected with STZ and then received Se-NPs. After 4 weeks the blood sera were isolated and stored at -20°C for investigation of values of insulin, GSH, MDA, SOD, GSH-PX, triglycerides, T-cholesterol, HDL-cholesterol and LDL-cholesterol. <b>Results:</b> The STZ treatment decreased insulin, HDL cholesterol and body weight values while increasing glucose, total cholesterol, LDL cholesterol and triglycerides and mild degeneration of islets of Langerhans. The single treatment of diabetic rats with either MAE or Se-NPs exhibited a decline in the levels of serum glucose, LDL-cholesterol, triglycerides, MDA and GSH, improving the HDL-cholesterol, insulin level and body weight. <b>Conclusion:</b> The co-administration of diabetic rats with MAE and Se-NPs resulted in a prominent improvement that was revealed by restoring beta-cell function, reducing blood glucose levels and stimulating insulin production rather than their single therapeutic use.
Collapse
|
76
|
Alazzmi MM, Gomaa HF. Comparing the Therapeutic Potency of Camel Milk and Whey Protein Against Toxicity-Induced by Levofloxacin in Male Albino Rats. Pak J Biol Sci 2023; 26:224-240. [PMID: 37859554 DOI: 10.3923/pjbs.2023.224.240] [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: 10/21/2023]
Abstract
<b>Background and Objective:</b> Levofloxacin (LFX) is a wide-spectrum antibiotic that is used to treat many types of infections. Camel milk (CM) and camel whey protein (CWP) are natural antioxidants that work as dietary supplements that enhance immune defenses. The goal of this study was to estimate the therapeutic efficacy of camel whey protein and camel milk, in addition to the toxic effects of the antibiotic levofloxacin. <b>Materials and Methods:</b> As 42 male albino rats were divided as follows: G1: Control, G2: CM orally for 15 days, G3: CWP orally for 15 days, G4: LFX orally for 10 days, G5: LFX for 10 days and followed with CM daily for 15 days and G6: LFX for 10 days followed by CWP orally for 15 days. At the end of the study blood sera from all groups were collected for estimation of serum total protein, albumin, globulins and glucose. Sections of the liver and kidney were separated for estimation of GSH, CAT, GSH-PX. All data were statistically analyzed using analysis of variance. <b>Results:</b> The LFX treatment induced a decrease in serum levels of proteinogram, glucose, hepatic and renal values of oxidative stress and raising values of serum kidney and liver functions, hepatic and renal MDA. The treatment of LFX-treated rats with CWP led to a more increase in serum proteinogram, glucose, hepatic and renal (GSH, CAT, GSH-PX) a decline in serum values of (urea, ALAT, ASAT, ALP, BIL, T.P, D. BIL, Ind. BIL creatinine), hepatic and renal MDA than the treatment with CWP did. <b>Conclusion:</b> The use of CWP after LFX-treatment showed greater therapeutic potency than the use of CM.
Collapse
|
77
|
Wani MJ, Salman KA, Hashmi MA, Siddiqui S, Moin S. Rutin impedes human low-density lipoprotein from non-enzymatic glycation: A mechanistic insight against diabetes-related disorders. Int J Biol Macromol 2023; 238:124151. [PMID: 36963546 DOI: 10.1016/j.ijbiomac.2023.124151] [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: 02/04/2023] [Revised: 03/09/2023] [Accepted: 03/20/2023] [Indexed: 03/26/2023]
Abstract
Glycation of human low-density protein (LDL) has an essential contribution to cardiovascular diseases. Natural compounds like rutin have been extensively studied in preventing glycation-induced oxidative stress. This study examined rutin's anti-glycation potential with glycated LDL utilizing spectroscopic and in silico methods. Glycated LDL treated with rutin, showed around 80 % inhibition in advanced glycation end-product production. Carbonyl content and lipid peroxidation like assays were used to establish the development of oxidative stress. Rutin was seen to lower the generation of oxidative stress in a dose-dependent manner. Using thioflavin t-test and electron microscopy, rutin was suggested to restore the structural disturbances in glycated LDL. Moreover, CD spectroscopy suggested reinstation of secondary structure of glycated LDL treated with rutin. Mechanistic insights between rutin and LDL were observed through spectroscopic measures. Molecular docking study confirmed the LDL-rutin binding with a binding energy of -10.0 kcal/mol. The rutin-LDL complex was revealed to be highly stable by molecular dynamics simulation, with RMSD, RMSF, Rg, SASA, and the secondary structure of LDL remaining essentially unchanged during the simulation period. Our study suggests that rutin possesses strong anti-glycating properties, which can be useful in therapeutics, as glycated LDL has an important role in atherosclerotic cardiovascular diseases.
Collapse
Affiliation(s)
- Mohd Junaid Wani
- Department of Biochemistry, J.N.M.C., Faculty of Medicine, Aligarh Muslim University, Aligarh 202002, U.P., India.
| | - Khushtar Anwar Salman
- Department of Biochemistry, J.N.M.C., Faculty of Medicine, Aligarh Muslim University, Aligarh 202002, U.P., India
| | - Md Amiruddin Hashmi
- Interdisciplinary Biotechnology Unit, Faculty of Life Science, Aligarh Muslim University, Aligarh 202002, U.P., India
| | - Sana Siddiqui
- Department of Biochemistry, J.N.M.C., Faculty of Medicine, Aligarh Muslim University, Aligarh 202002, U.P., India
| | - Shagufta Moin
- Department of Biochemistry, J.N.M.C., Faculty of Medicine, Aligarh Muslim University, Aligarh 202002, U.P., India
| |
Collapse
|
78
|
Chaabani R, Bejaoui M, Ben Jeddou I, Zaouali MA, Haouas Z, Belgacem S, Peralta C, Ben Abdennebi H. Effect of the Non-steroidal Anti-inflammatory Drug Diclofenac on Ischemia-Reperfusion Injury in Rat Liver: A Nitric Oxide-Dependent Mechanism. Inflammation 2023:10.1007/s10753-023-01802-9. [PMID: 36933163 DOI: 10.1007/s10753-023-01802-9] [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: 12/01/2022] [Revised: 02/15/2023] [Accepted: 03/02/2023] [Indexed: 03/19/2023]
Abstract
Ischemia/reperfusion injury (IRI) is an inevitable complication of liver surgery and transplantation. The purpose of this study was to examine the beneficial effects of diclofenac on hepatic IRI and the mechanism behind it. Wistar rats' livers were subjected to warm ischemia for 60 min followed by 24 h of reperfusion. Diclofenac was administered intravenously 15 min before ischemia at 10, 20, and 40 mg/kg body weight. To determine the mechanism of diclofenac protection, the NOS inhibitor L-Nitro-arginine methyl ester (L-NAME) was administered intravenously 10 min after diclofenac injection (40 mg/kg). Liver injury was evaluated by aminotransferases (ALT and AST) activities and histopathological analysis. Oxidative stress parameters (SOD, GPX, MPO, GSH, MDA, and PSH) were also determined. Then, eNOS gene transcription and p-eNOS and iNOS protein expressions were evaluated. The transcription factors PPAR-γ and NF-κB in addition to the regulatory protein IκBα were also investigated. Finally, the gene expression levels of inflammatory (COX-2, IL-6, IL-1β, IL-18, TNF-α, HMGB-1, and TLR-4) and apoptosis (Bcl-2 and Bax) markers were measured. Diclofenac, at the optimal dose of 40 mg/kg, decreased liver injury and maintained histological integrity. It also reduced oxidative stress, inflammation, and apoptosis. Its mechanism of action essentially depended on eNOS activation rather than COX-2 inhibition, since pre-treatment with L-NAME abolished all the protective effects of diclofenac. To our knowledge, this is the first study demonstrating that diclofenac protects rat liver against warm IRI through the induction of NO-dependent pathway. Diclofenac reduced oxidative balance, attenuated the activation of the subsequent pro-inflammatory response and decreased cellular and tissue damage. Therefore, diclofenac could be a promising molecule for the prevention of liver IRI.
Collapse
Affiliation(s)
- Roua Chaabani
- Laboratory of Human Genome and Multifactorial Diseases (LR12ES07), Faculty of Pharmacy, University of Monastir, Avicenne Street, 5019, Monastir, Tunisia
| | - Mohamed Bejaoui
- Laboratory of Human Genome and Multifactorial Diseases (LR12ES07), Faculty of Pharmacy, University of Monastir, Avicenne Street, 5019, Monastir, Tunisia.
| | - Ikram Ben Jeddou
- Laboratory of Human Genome and Multifactorial Diseases (LR12ES07), Faculty of Pharmacy, University of Monastir, Avicenne Street, 5019, Monastir, Tunisia
| | - Mohamed Amine Zaouali
- Laboratory of Human Genome and Multifactorial Diseases (LR12ES07), Faculty of Pharmacy, University of Monastir, Avicenne Street, 5019, Monastir, Tunisia
| | - Zohra Haouas
- Laboratory of Histology, Embryology and Cytogenetics (LR18ES40), Faculty of Medicine, University of Monastir, Avicenne Street, 5019, Monastir, Tunisia
| | - Sameh Belgacem
- Laboratory of Medical and Molecular Parasitology-Mycology LP3M (LR12ES08), Faculty of Pharmacy, University of Monastir, Avicenne Street, 5019, Monastir, Tunisia
| | - Carmen Peralta
- Instituto de Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Campus Casanova, Casanova 143, 08036, Barcelona, Spain
| | - Hassen Ben Abdennebi
- Laboratory of Human Genome and Multifactorial Diseases (LR12ES07), Faculty of Pharmacy, University of Monastir, Avicenne Street, 5019, Monastir, Tunisia
| |
Collapse
|
79
|
Regulated extravascular microenvironment via reversible thermosensitive hydrogel for inhibiting calcium influx and vasospasm. Bioact Mater 2023; 21:422-435. [PMID: 36185746 PMCID: PMC9483581 DOI: 10.1016/j.bioactmat.2022.08.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 07/18/2022] [Accepted: 08/13/2022] [Indexed: 11/22/2022] Open
Abstract
Arterial vasospasm after microsurgery can cause severe obstruction of blood flow manifested as low tissue temperature, leading to tissue necrosis. The timely discovery and synchronized treatment become pivotal. In this study, a reversible, intelligent, responsive thermosensitive hydrogel system is constructed employing both the gel–sol transition and the sol–gel transition. The “reversible thermosensitive (RTS)” hydrogel loaded with verapamil hydrochloride is designed to dynamically and continuously regulate the extravascular microenvironment by inhibiting extracellular calcium influx. After accurate implantation and following in situ gelation, the RTS hydrogel reverses to the sol state causing massive drug release to inhibit vasospasm when the tissue temperature drops to the predetermined transition temperature. Subsequent restoration of the blood supply alleviates further tissue injury. Before the temperature drops, the RTS hydrogel maintains the gel state as a sustained-release reservoir to prevent vasospasm. The inhibition of calcium influx and vasospasm in vitro and in vivo is demonstrated using vascular smooth muscle cells, mice mesenteric arterial rings, and vascular ultrasonic Doppler detection. Subsequent animal experiments demonstrate that RTS hydrogel can promote tissue survival and alleviate tissue injury responding to temperature change. Therefore, this RTS hydrogel holds therapeutic potential for diseases requiring timely detection of temperature change. Proposing a new strategy for the discovery and treatment for diseases requiring timely detection of temperature change. Applying both the gel–sol transition and the sol–gel transition of PEG/PLGA triblock polymers. Realizing the dynamical and continuous regulation of the extravascular microenvironment.
Collapse
|
80
|
Yang X, Xu L, Zhao H, Xie T, Wang J, Wang L, Yang J. Curcumin protects against cerebral ischemia-reperfusion injury in rats by attenuating oxidative stress and inflammation: a meta-analysis and mechanism exploration. Nutr Res 2023; 113:14-28. [PMID: 36996692 DOI: 10.1016/j.nutres.2023.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 02/11/2023] [Accepted: 02/26/2023] [Indexed: 03/09/2023]
Abstract
Accumulating evidence has suggested that curcumin may protect against cerebral ischemia-reperfusion injury (CIRI). However, biological mechanisms vary across studies, limiting the clinical applicability of these findings. We performed a meta-analysis on publications evaluating curcumin administration in rat models of CIRI. Furthermore, we sought to test the hypothesis that curcumin alleviates CIRI through diminishing oxidation and inflammation. We searched PubMed, Embase, Web of Science, and Cochrane from the starting date of each database to May 2022 for experimental rat studies exploring the use of curcumin after ischemia reperfusion. Included articles were assessed for bias using SYRCLE's risk of bias tool. Data were aggregated by a random effects model. Curcumin administration significantly reduced neurological deficit score (20 studies; pooled mean difference [MD] = -1.57; 95% CI, -1.78 to -1.36, P < .00001), infarct volume (18 studies; pooled MD = -17.56%; 95% CI, -20.92% to -14.20%; P < 0.00001), and brain water content (8 studies, pooled MD = -11.29%, 95% CI: -16.48%, -6.11%, P < .00001). Compared with control, the levels of superoxide dismutase, glutathione, and glutathione peroxidase were significantly higher, whereas the levels of reactive oxygen species, malondialdehyde, interleukin-1β, interleukin-6, interleukin-8, and nuclear factor kappa B were significantly lower (P < .05). Subgroup analysis raised the possibility that intervention affections differed by curcumin's dose. To our knowledge, this is the first meta-analysis of curcumin's neuroprotection and mechanisms in rat CIRI models. Our analysis suggests the neuroprotective potential of curcumin in CIRI via antioxidant activity and anti-inflammatory effect. More research is required to further confirm the effectiveness and safety of curcumin on ischemic stroke therapy.
Collapse
Affiliation(s)
- Xuyi Yang
- School of Agriculture and Bioengineering, Taizhou Vocational College of Science and Technology, Taizhou, China
| | - Liang Xu
- School of Agriculture and Bioengineering, Taizhou Vocational College of Science and Technology, Taizhou, China
| | - Hui Zhao
- Department of Critical Care Medicine, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Linhai, China
| | - Tinghui Xie
- School of Agriculture and Bioengineering, Taizhou Vocational College of Science and Technology, Taizhou, China
| | - Jiabing Wang
- Department of Pharmacy, Taizhou Municipal Hospital, Taizhou, China
| | - Lei Wang
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Jianwei Yang
- General Practice, Zhejiang Taizhou Hospital, Linhai, China.
| |
Collapse
|
81
|
Rafeeinia A, Asadikaram G, Karimi Darabi M, Abolhassani M, Moazed V, Abbasi-Jorjandi M. Organochlorine pesticides, oxidative stress biomarkers, and leukemia: a case-control study. J Investig Med 2023; 71:295-306. [PMID: 36718847 DOI: 10.1177/10815589221145043] [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: 02/01/2023]
Abstract
Exposure to pesticides has been linked to an elevated risk of leukemia. The present research aimed to evaluate the relationship between organochlorine (OC) pesticides and biomarkers of oxidative stress in leukemia patients. This work was conducted on 109 patients with leukemia and 109 healthy controls. The serum concentrations of seven derivatives of OCs including alpha-HCH, beta-HCH, gamma-HCH, 2,4-DDT, 4,4-DDT, 2,4-DDE, and 4,4-DDE along with acetylcholinesterase (AChE), glutathione peroxidase (GPx), superoxide dismutase (SOD), paraoxonase-1 (PON1), and catalase (CAT) activities as well as total antioxidant capacity (TAC), nitric oxide (NO), protein carbonyl (PC), and malondialdehyde (MDA) levels were measured in all the subjects. Levels of OCs were remarkably higher in leukemia patients compared to the controls (p < 0.05). In addition, levels of SOD, AChE, GPx, PON-1, and TAC were remarkably lower in leukemia patients compared to controls (p < 0.05). In contrast, MDA, NO, and PC concentrations were higher in leukemia patients than in the controls (p < 0.05). Moreover, the serum level of 4,4-DDE was negatively associated with GPx activity (p = 0.038). Our findings suggest that OCs may play a role in the development of leukemia by disrupting the oxidant/antioxidant balance.
Collapse
Affiliation(s)
- Arash Rafeeinia
- Endocrinology and Metabolism Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman, Iran.,Department of Clinical Biochemistry, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran.,Neuroscience Research Center, Institute of Neuropharmacology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Gholamreza Asadikaram
- Department of Clinical Biochemistry, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran.,Neuroscience Research Center, Institute of Neuropharmacology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mehrnaz Karimi Darabi
- Department of Biochemistry, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Moslem Abolhassani
- Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Vahid Moazed
- Department of Hematology and Oncology, Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mojtaba Abbasi-Jorjandi
- Department of Clinical Biochemistry, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| |
Collapse
|
82
|
Jones GAL, Eaton S, Orford M, Ray S, Wiley D, Ramnarayan P, Inwald D, Grocott MPW, Griksaitis M, Pappachan J, O'Neill L, Mouncey PR, Harrison DA, Rowan KM, Peters MJ. Randomization to a Liberal Versus Conservative Oxygenation Target: Redox Responses in Critically Ill Children. Pediatr Crit Care Med 2023; 24:e137-e146. [PMID: 36728001 DOI: 10.1097/pcc.0000000000003175] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
RATIONALE Optimal systemic oxygenation targets in pediatric critical illness are unknown. A U-shaped relationship exists between blood oxygen levels and PICU mortality. Redox stress or iatrogenic injury from intensive treatments are potential mechanisms of harm from hyperoxia. OBJECTIVES To measure biomarkers of oxidative status in children admitted to PICU and randomized to conservative (oxygen-hemoglobin saturation [Sp o2 ] 88-92%) versus liberal (Sp o2 > 94%) peripheral oxygenation targets. DESIGN Mechanistic substudy nested within the Oxygen in PICU (Oxy-PICU) pilot randomized feasibility clinical trial ( ClinicalTrials.gov : NCT03040570). SETTING Three U.K. mixed medical and surgical PICUs in university hospitals. PATIENTS Seventy-five eligible patients randomized to the Oxy-PICU randomized feasibility clinical trial. INTERVENTIONS Randomization to a conservative (Sp o2 88-92%) versus liberal (Sp o2 > 94%) peripheral oxygenation target. MEASUREMENTS AND MAIN RESULTS Blood and urine samples were collected at two timepoints: less than 24 hours and up to 72 hours from randomization in trial participants (March 2017 to July 2017). Plasma was analyzed for markers of ischemic/oxidative response, namely thiobarbituric acid-reactive substances (TBARS; lipid peroxidation marker) and ischemia-modified albumin (protein oxidation marker). Total urinary nitrate/nitrite was measured as a marker of reactive oxygen and nitrogen species (RONS). Blood hypoxia-inducible factor (HIF)-1a messenger RNA (mRNA) expression (hypoxia response gene) was measured by reverse transcription- polymerase chain reaction. Total urinary nitrate/nitrite levels were greater in the liberal compared with conservative oxygenation group at 72 hours (median difference 32.6 μmol/mmol of creatinine [95% CI 13.7-93.6]; p < 0.002, Mann-Whitney test). HIF-1a mRNA expression was increased in the conservative group compared with liberal in less than 24-hour samples (6.0-fold [95% CI 1.3-24.0]; p = 0.032). There were no significant differences in TBARS or ischemia-modified albumin. CONCLUSIONS On comparing liberal with conservative oxygenation targets, we show, first, significant redox response (increase in urinary markers of RONS), but no changes in markers of lipid or protein oxidation. We also show what appears to be an early hypoxic response (increase in HIF-1a gene expression) in subjects exposed to conservative rather than liberal oxygenation targets.
Collapse
Affiliation(s)
- Gareth A L Jones
- Respiratory Critical Care and Anaesthesia Unit, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
- Paediatric Intensive Care Unit, Great Ormond Street Hospital, London, United Kingdom
| | - Simon Eaton
- Stem Cells and Regenerative Medicine Section, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Michael Orford
- Stem Cells and Regenerative Medicine Section, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Samiran Ray
- Respiratory Critical Care and Anaesthesia Unit, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
- Paediatric Intensive Care Unit, Great Ormond Street Hospital, London, United Kingdom
| | - Daisy Wiley
- Clinical Trials Unit, Intensive Care National Audit and Research Centre (ICNARC), London, United Kingdom
| | - Padmanabhan Ramnarayan
- Children's Acute Transport Service, Great Ormond Street Hospital, London, United Kingdom
- Paediatric Intensive Care Unit, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, United Kingdom
| | - David Inwald
- Paediatric Intensive Care Unit, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Michael P W Grocott
- Anaesthesia Perioperative and Critical Care Research Group, Southampton NIHR Biomedical Research Centre, University Hospital Southampton/ University of Southampton, Southampton, United Kingdom
| | - Michael Griksaitis
- Anaesthesia Perioperative and Critical Care Research Group, Southampton NIHR Biomedical Research Centre, University Hospital Southampton/ University of Southampton, Southampton, United Kingdom
- Paediatric Intensive Care Unit, Southampton Children's Hospital, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - John Pappachan
- Anaesthesia Perioperative and Critical Care Research Group, Southampton NIHR Biomedical Research Centre, University Hospital Southampton/ University of Southampton, Southampton, United Kingdom
- Paediatric Intensive Care Unit, Southampton Children's Hospital, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Lauran O'Neill
- Paediatric Intensive Care Unit, Great Ormond Street Hospital, London, United Kingdom
| | - Paul R Mouncey
- Clinical Trials Unit, Intensive Care National Audit and Research Centre (ICNARC), London, United Kingdom
| | - David A Harrison
- Clinical Trials Unit, Intensive Care National Audit and Research Centre (ICNARC), London, United Kingdom
| | - Kathryn M Rowan
- Clinical Trials Unit, Intensive Care National Audit and Research Centre (ICNARC), London, United Kingdom
| | - Mark J Peters
- Respiratory Critical Care and Anaesthesia Unit, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
- Paediatric Intensive Care Unit, Great Ormond Street Hospital, London, United Kingdom
| |
Collapse
|
83
|
The Influence of Antioxidant Plant Extracts on the Oxidation of O/W Emulsions. COSMETICS 2023. [DOI: 10.3390/cosmetics10020040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023] Open
Abstract
The demand for natural cosmetics has steadily increased in recent years. However, challenges occur especially in quality preservation regarding oxidative spoilage of natural cosmetic products, as the use of synthetic preservatives and antioxidants is limited. Therefore, it is important to find nature-based ingredients to ensure shelf life in natural cosmetic formulations. As a result, potential is seen in the use of plant-based antioxidant extracts. The aim of this work was to determine the suitability of the method combination by measuring the antioxidant activity, oxygen concentration, and volatile oxidation products via gas chromatography (hexanal) for the characterization of the influence of some plant extracts on the oxidative stability of natural cosmetic emulsions. Plant extracts of Riesling (Vitis vinifera) pomace, apple (Malus domestica) pomace, coffee (Coffea arabica) grounds, cocoa (Theobroma cacao) husk, and coffee (Coffea arabica) powder extract were incorporated in stable O/W emulsion formulations, while an emulsion without extract functioned as blank. Afterwards, the emulsions were subjected to 3-month accelerated storage tests with and without light exposure. Their oxygen uptake was investigated, and headspace gas chromatography measurements were performed to detect the fatty acid oxidation products formed during oxidative processes in the samples. The results showed that all emulsion samples under light exposure had a higher oxygen uptake and an increase in the characteristic fatty acid oxidation products compared with those stored under light exclusion. However, differences in oxygen uptake under light exposure were observed depending on the plant extract. Therefore, for O/W emulsions, the daily oxygen consumption rate correlated exponentially with the antioxidant activity, and the hexanal concentration correlated linearly with the daily oxygen consumption rate.
Collapse
|
84
|
The anti-toxic effect of the date palm fruit extract loaded on chitosan nanoparticles against CCl 4-induced liver fibrosis in a mouse model. Int J Biol Macromol 2023; 235:123804. [PMID: 36842736 DOI: 10.1016/j.ijbiomac.2023.123804] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 02/12/2023] [Accepted: 02/18/2023] [Indexed: 02/28/2023]
Abstract
The liver is the most important organ in the body. Hepatocyte oxidative damage occurs to excess ROS. Liver fibrosis is a mechanism that the immune system uses to treat extreme inflammation by repairing damaged tissue with the creation of a scar. The outcome of fibrosis may be reversed by consuming natural plant extracts with high ROS-scavenging ability. The date palm fruits contain caffeic acid, gallic acid, syringic acid, and ferulic acid, which have anti-inflammatory, antioxidant, and hepatoprotective properties. This study aimed to prepare a date fruit extract, load it onto chitosan nanoparticles, and compare its anti-fibrotic activity with the unloaded crude extract in the CCl4-mouse model. Our findings show that nanocomposite (Cs@FA/DEx) has anti-fibrotic properties and can improve liver function enzymes and endogenous antioxidant enzymes by inhibiting cell apoptosis caused by CCl4-induction in mice. Furthermore, significantly reduced CD95 and ICAM1 levels and down-regulation of TGFβ-1 and collagen-α-1 expression demonstrated the anti-fibrotic effects of the Cs@FA/DEx. Therefore, the Cs@FA/DEx might be an innovative supplement for inhibiting liver fibrosis and hepatocyte inflammation induced by chemical toxins. Besides, this nano-supplement could be a promising anti-hepatocellular carcinoma agent as it has potent in vitro anticancer activity against the HePG2 cell line.
Collapse
|
85
|
Mohammadrezaei A, Mokhtari Ardekani A, Abbasalizad-Farhangi M, Mesgari-Abbasi M, Mousavi R. Association Between Sex Hormone-Binding Globulin, Atherogenic Indices of Plasma Among Young Sedentary Males. Nutr Metab Insights 2023; 16:11786388231155006. [PMID: 36860914 PMCID: PMC9969450 DOI: 10.1177/11786388231155006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 01/16/2023] [Indexed: 02/26/2023] Open
Abstract
Background Males are more likely than females to suffer from cardiovascular disease (CVD). So, sex hormones may modify these variations and affect the lipid profile. We examined the relationship between sex hormone-binding globulin (SHBG) and CVD risk factors among young males in this study. Methods Using a cross-sectional design, we measured total testosterone, SHBG, lipids, glucose, insulin, antioxidant parameters, and anthropometric factors in 48 young males in the age range of 18 to 40 years. Atherogenic indices of plasma were calculated. In this study, a partial correlation analysis was carried out to assess the relationship between SHBG and other variables after adjustment for confounders. Results According to the results of multivariable analyses adjusted for age and energy, SHBG had a negative correlation with total cholesterol (r = -.454, P =.010), low-density lipoprotein cholesterol (r = -.496, P =.005), quantitative insulin-sensitivity check index, and positive correlation with high-density lipoprotein cholesterol (r = .463, P =.009). No significant correlation was observed between SHBG and triglycerides (P >.05). Several atherogenic indices of plasma have a negative correlation with SHBG levels. These include Atherogenic Index of Plasma (r = -.474, P = .006), Castelli Risk Index (CRI)1 (r = -.581, P < .001), CRI2 (r = -.564, P = .001), and Atherogenic Coefficient (r = -.581, P < .001). Conclusion Among young men, high plasma SHBG was associated with reduced CVD risk factors, modified lipid profile and atherogenic ratios, and better glycemic markers. Therefore, reduced SHBG concentrations could be a prognostic marker of CVD among young sedentary males.
Collapse
Affiliation(s)
- Ali Mohammadrezaei
- Molecular Medicine Research Center,
Tabriz University of Medical Sciences, Tabriz, Iran
| | - Abnoos Mokhtari Ardekani
- Endocrinology and Metabolism Research
Center, Institute of Basic and Clinical Physiology Science, & Physiology
Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | | | | | - Reihaneh Mousavi
- 29-Bahman Hospital, Iranian Social
Security Organization, Tabriz, Iran
| |
Collapse
|
86
|
Furlan V, Bren U. Helichrysum italicum: From Extraction, Distillation, and Encapsulation Techniques to Beneficial Health Effects. Foods 2023; 12:802. [PMID: 36832877 PMCID: PMC9957194 DOI: 10.3390/foods12040802] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/08/2023] [Accepted: 02/11/2023] [Indexed: 02/16/2023] Open
Abstract
Helichrysum italicum (family Asteraceae), due to its various beneficial health effects, represents an important plant in the traditional medicine of Mediterranean countries. Currently, there is a renewed interest in this medicinal plant, especially in investigations involving the isolation and identification of its bioactive compounds from extracts and essential oils, as well as in experimental validation of their pharmacological activities. In this paper, we review the current knowledge on the beneficial health effects of Helichrysum italicum extracts, essential oils, and their major bioactive polyphenolic compounds, ranging from antioxidative, anti-inflammatory, and anticarcinogenic activities to their antiviral, antimicrobial, insecticidal, and antiparasitic effects. This review also provides an overview of the most promising extraction and distillation techniques for obtaining high-quality extracts and essential oils from Helichrysum italicum, as well as methods for determining their antioxidative, antimicrobial, anti-inflammatory, and anticarcinogenic activities. Finally, new ideas for in silico studies of molecular mechanisms of bioactive polyphenols from Helichrysum italicum, together with novel suggestions for their improved bioavailability through diverse encapsulation techniques, are introduced.
Collapse
Affiliation(s)
- Veronika Furlan
- Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova 17, SI-2000 Maribor, Slovenia
| | - Urban Bren
- Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova 17, SI-2000 Maribor, Slovenia
- Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška 8, SI-6000 Koper, Slovenia
- Institute of Environmental Protection and Sensors, Beloruska Ulica 7, SI-2000 Maribor, Slovenia
| |
Collapse
|
87
|
The Effects of Malonaldehyde on Quality Characteristics and Protein Oxidation of Coregonus peled ( Coregonuspeled) during Storage. Foods 2023; 12:foods12040716. [PMID: 36832792 PMCID: PMC9955499 DOI: 10.3390/foods12040716] [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: 01/07/2023] [Revised: 02/02/2023] [Accepted: 02/04/2023] [Indexed: 02/10/2023] Open
Abstract
The effects of changes in the malondialdehyde (MDA) content on the quality of fish during the low-temperature storage period are unclear. Therefore, the effects of the MDA content on Coregonus peled quality and protein changes were investigated following storage under refrigeration (4 °C) and super chilling (-3 °C) for 15 days (d). The results showed that the MDA content continued to increase during storage and that the highest content was produced at 1.42 mg/kg during refrigeration. The fillet pH, drip loss, texture (hardness and elasticity), and myofibril fragmentation index deteriorated significantly during the storage period. Increased oxidation of the myofibrillar protein (MP) was observed in the 15 d storage period, and the MP carbonyl content was 1.19 times higher under refrigeration than in super chilling, while the protein α-helix structure decreased by 12.48% and 12.20% under refrigeration and super chilling, respectively. Electropherograms also showed that myosin degradation was particularly severe in the refrigeration storage period of 15 d. Overall, the MDA formed at the refrigeration and super chilling storage temperatures could promote structural changes in, and the oxidative degradation of, proteins to different degrees, leading to the deterioration of the fillet quality. This study provides a scientific basis for investigating the relationship between fish quality and changes in the MDA content during low-temperature storage.
Collapse
|
88
|
Liu G, Yan X, Li C, Hu S, Yan J, Yan B. Unraveling the joint toxicity of transition-metal dichalcogenides and per- and polyfluoroalkyl substances in aqueous mediums by experimentation, machine learning and molecular dynamics. JOURNAL OF HAZARDOUS MATERIALS 2023; 443:130303. [PMID: 36345062 DOI: 10.1016/j.jhazmat.2022.130303] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/18/2022] [Accepted: 10/30/2022] [Indexed: 06/16/2023]
Abstract
The environmental fate of transition-metal dichalcogenides (TMDCs) may be further complicated by interacting with existing pollutants, especially per- and polyfluoroalkyl substances (PFAS). However, due to their sheer volume, it is impossible to explore all possible interactions by simply utilizing experimental methods. Herein, we used two model TMDC nanosheets, molybdenum disulfide (MoS2) and tungsten disulfide (WS2), and seven PFAS to explore their interactions and subsequent impacts on model cell lines and zebrafish. Utilizing experimental methods and machine learning approaches, we showed that TMDCs-PFAS interactions can pose unique challenges due to their interaction-specific toxicity niches towards cell lines. Further in vivo experiments, together with molecular dynamics simulation, suggested that TMDCs-PFAS interactions in aqueous environments significantly increased their bioaccumulation in zebrafish towards different target organs, mostly due to the differences in loading PFAS. Such enhanced bioaccumulation increased the oxidative stress in zebrafish liver and intestine, as demonstrated by the increased reactive oxygen species (ROS) level and other enzyme activities, which eventually led to obvious histopathological alterations in the liver and intestine. Our study highlights the importance of exploring interactions between emerging and existing contaminants with state-of-art techniques in aqueous environments and its significance in safeguarding aquatic environment health.
Collapse
Affiliation(s)
- Guohong Liu
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou 510006, China; School of Agriculture and Biological Sciences, Qiannan Normal University for Nationalities, Duyun 558000, China
| | - Xiliang Yan
- School of Agriculture and Biological Sciences, Qiannan Normal University for Nationalities, Duyun 558000, China.
| | - Chengjun Li
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou 510006, China; School of Agriculture and Biological Sciences, Qiannan Normal University for Nationalities, Duyun 558000, China.
| | - Song Hu
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou 510006, China; School of Environmental Science and Engineering, Shandong University, Qingdao 266237, China
| | - Jiachen Yan
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou 510006, China
| | - Bing Yan
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou 510006, China; School of Environmental Science and Engineering, Shandong University, Qingdao 266237, China.
| |
Collapse
|
89
|
Potential Role of Superoxide Dismutase 3 (SOD3) in Resistance to Influenza A Virus Infection. Antioxidants (Basel) 2023; 12:antiox12020354. [PMID: 36829913 PMCID: PMC9952479 DOI: 10.3390/antiox12020354] [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: 12/21/2022] [Revised: 01/25/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
Influenza A virus infection induces the production of excessive reactive oxygen species (ROS). Overproduction of ROS can overwhelm the antioxidant defense system, leading to increasing intensive oxidative stress. However, antioxidant defense against oxidative damage induced by influenza A virus infection, and in particular the significance of the SOD3 response in the pathogenesis of influenza virus infection, has not been well characterized. Here, we investigated the potential role of SOD3 in resistance to influenza A virus infection. In this study, SOD3, as an important antioxidant enzyme, was shown to be highly elevated in A549 cells following influenza A virus infection. Furthermore, inhibition of SOD3 impacted viral replication and virulence. We found that SOD3 disrupts IAV replication by impairing the synthesis of vRNA, whereas it did not affect viral ribonucleoprotein nuclear export. In addition, overexpression of SOD3 greatly reduced the levels of ROS caused by influenza A virus infection, regulated the inflammatory response to virus infection by inhibiting the phosphorylation of p65 of the NF-κB signaling pathway, and inhibited virus-induced apoptosis to a certain extent. Taken together, these findings indicate that SOD3 is actively involved in influenza A virus replication. Pharmacological modulation or targeting of SOD3 may pave the way for a novel therapeutic approach to combating influenza A virus infection.
Collapse
|
90
|
Relationship between antioxidant enzymes and sclerotial formation of Pleurotus tuber-regium under abiotic stress. Appl Microbiol Biotechnol 2023; 107:1391-1404. [PMID: 36640206 DOI: 10.1007/s00253-022-12358-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Revised: 12/15/2022] [Accepted: 12/22/2022] [Indexed: 01/15/2023]
Abstract
In order to explore the relationship between sclerotial formation and antioxidant enzymes under abiotic stresses, the effects of abiotic stresses including temperature, pH value, osmotic pressure, limited nitrogen, and hydrogen peroxide (H2O2) on the activities of antioxidant enzymes, ascorbate peroxidase (APX), superoxide dismutase (SOD), peroxidase (POD), and catalase (CAT) in Pleurotus tuber-regium were studied. Meanwhile, the sclerotial formation under these abiotic stress conditions was also investigated. It was found that low temperature, weak alkaline, appropriate osmotic stress, and H2O2 can promote sclerotial formation, and sclerotial formation always tended to occur when the activities of antioxidant enzymes were at a high value. During the prolonged low temperature stress, SOD acted mainly in the early stage of stress, while POD and CAT had higher activity in the middle and late stage. Moreover, the reverse transcription quantitative polymerase chain reaction (RT-qPCR) results showed that SOD.193 and POD.535 were significantly down-regulated in sclerotia, and CAT.1115 and POD.401 were up-regulated instead. These antioxidant enzyme genes played an important role in the sclerotial formation under low temperature stress. It is strongly suggested that antioxidant enzymes and abiotic stresses are closely related to sclerotial formation in P. tuber-regium. KEY POINTS: • Low temperature and H2O2 can promote sclerotial formation. • Sclerotia are more likely to form under high antioxidant enzyme activity. • POD.401, POD.535, SOD.193, and CAT.1115 are important for sclerotial formation.
Collapse
|
91
|
Kent E, Coleman S, Bruemmer J, Casagrande RR, Levihn C, Romo G, Herkelman K, Hess T. Comparison of an Antioxidant Source and Antioxidant Plus BCAA on Athletic Performance and Post Exercise Recovery of Horses. J Equine Vet Sci 2023; 121:104200. [PMID: 36577471 DOI: 10.1016/j.jevs.2022.104200] [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: 07/16/2022] [Revised: 11/11/2022] [Accepted: 12/19/2022] [Indexed: 12/26/2022]
Abstract
Antioxidant supplementation decreases postexercise oxidative stress but could also decrease muscle protein synthesis. This study compared the effects of three diets: low antioxidant (control, CON), high antioxidant (AO), and branched-chain amino acid high antioxidant (BCAO) supplementation on postexercise protein synthesis and oxidative stress. We hypothesized that supplementing antioxidants with branched-chain amino acids(BCAA) would reduce oxidative stress without hindering muscle protein synthesis. Eighteen mixed-breed polo horses (11 mares and 7 geldings, with age range between 5 and 18 years, were on CON diet for 30 days (from day -45 until day 0) and then were assigned to one of the treatments after the first lactate threshold test (day 0, LT). LT were also conducted on days 15 and 30 of supplemenation. Oxidative stress was assessed by measuring blood glutathione peroxidase, superoxide dismutase, and malondialdehyde concentrations before 2 and 4 hours after each LT. Muscle biopsies were taken before and 4 hours after each LT and analyzed for gene expression of protein synthesis by RTqPCR. Data were analyzed by ANOVA and compared by least-square means. A reduction in oxidative stress occurred over time (P < .05), from day 0 to day 30. An up-regulation in the abundance of muscle protein mRNA transcripts was found for CD36, CPT1, PDK4, MYF5, and MYOG (P < .05) after all lactate threshold tests, without a treatment effect. A treatment-by-exercise effect was observed for MYOD1 (P = .0041). Transcript abundance was upregulated in AO samples post exercise compared to other treatments. MYF6 exhibited a time-by-treatment effect (P = .045), where abundance increased more in AO samples from day 0 to day 15 and 30 compared to other treatments. Transcript abundance for metabolic and myogenic genes was upregulated in post exercise muscle samples with no advantage from supplementation of antioxidants with branched-chain amino acids compared to antioxidants alone.
Collapse
Affiliation(s)
- Emily Kent
- Department of Animal Sciences, Colorado State University, Fort Collins CO
| | - Stephen Coleman
- Department of Animal Sciences, Colorado State University, Fort Collins CO
| | - Jason Bruemmer
- USDA APHIS WS, National Wildlife Research Center, Fort Collins, CO
| | - Regan R Casagrande
- Department of Animal Sciences, Colorado State University, Fort Collins CO
| | - Christine Levihn
- Department of Animal Sciences, Colorado State University, Fort Collins CO
| | - Grace Romo
- Department of Animal Sciences, Colorado State University, Fort Collins CO
| | | | - Tanja Hess
- Department of Animal Sciences, Colorado State University, Fort Collins CO.
| |
Collapse
|
92
|
Mesdaghinia E, Shahin F, Ghaderi A, Shahin D, Shariat M, Banafshe H. The Effect of Selenium Supplementation on Clinical Outcomes, Metabolic Profiles, and Pulsatility Index of the Uterine Artery in High-Risk Mothers in Terms of Preeclampsia Screening with Quadruple Test: a Randomized, Double-Blind, Placebo-Controlled Clinical Trial : Selenium and preeclampsia. Biol Trace Elem Res 2023; 201:567-576. [PMID: 35224710 PMCID: PMC8882395 DOI: 10.1007/s12011-022-03178-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 02/22/2022] [Indexed: 01/21/2023]
Abstract
Data on the effects of selenium (Se) supplementation on clinical outcomes, metabolic profiles, and pulsatility index (PI) in high-risk mothers in terms of preeclampsia (PE) screening with quadruple tests are scarce. This study evaluated the effects of Se supplementation on clinical outcomes, metabolic profiles, and uterine artery PI on Doppler ultrasound in high-risk mothers in terms of PE screening with quad marker. The current randomized, double-blind, placebo-controlled trial was conducted among 60 high-risk pregnant women screening for PE with quad tests. Participants were randomly allocated into two groups (30 participants each group), received either 200 µg/day Se supplements (as Se amino acid chelate) or placebo from 16 to 18 weeks of pregnancy for 12 weeks. Clinical outcomes, metabolic profiles, and uterine artery PI were assessed at baseline and at the end of trial. Se supplementation resulted in a significant elevation in serum Se levels (β 22.25 µg/dl; 95% CI, 18.3, 26.1; P < 0.001) compared with the placebo. Also, Se supplementation resulted in a significant elevation in total antioxidant capacity (β 82.88 mmol/L; 95% CI, 3.03, 162.73; P = 0.04), and total glutathione (β 71.35 µmol/L; 95% CI, 5.76, 136.94; P = 0.03), and a significant reduction in high-sensitivity C-reactive protein levels (β - 1.52; 95% CI, - 2.91, - 0.14; P = 0.03) compared with the placebo. Additionally, Se supplementation significantly decreased PI of the uterine artery in Doppler ultrasound (β - 0.09; 95% CI, - 0.14, - 0.04; P = 0.04), and a significant improvement in depression (β - 5.63; 95% CI, - 6.97, - 4.28; P < 0.001), anxiety (β - 1.99; 95% CI, - 2.56, - 1.42; P < 0.001), and sleep quality (β - 1.97; 95% CI, - 2.47, - 1.46; P < 0.001). Se supplementation for 12 weeks in high-risk pregnant women in terms of PE screening with quad marker had beneficial effects on serum Se level, some metabolic profiles, uterine artery PI, and mental health. IRCT Registration: htpp:// www.irct.ir ; identifier IRCT20200608047701N1.
Collapse
Affiliation(s)
- Elahe Mesdaghinia
- Department of Gynecology and Obstetrics, School of Medicine, Kashan University of Medical Sciences, Kashan, Islamic Republic of Iran
| | - Farah Shahin
- Department of Gynecology and Obstetrics, School of Medicine, Kashan University of Medical Sciences, Kashan, Islamic Republic of Iran.
| | - Amir Ghaderi
- Department of Addiction Studies, School of Medicine AND Clinical Research Development Unit, Matini/Kargarnejad Hospital, Kashan University of Medical Sciences, Kashan, Iran
| | | | - Mohammad Shariat
- Department of Pathology and Histology, Laboratory of Dr. Shariat, Kashan, Iran
| | - Hamidreza Banafshe
- Department of Pharmacology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| |
Collapse
|
93
|
Kim YB, Lee KW. Role of Dietary Methyl Sulfonyl Methane in Poultry. Animals (Basel) 2023; 13:351. [PMID: 36766239 PMCID: PMC9913537 DOI: 10.3390/ani13030351] [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: 12/21/2022] [Revised: 01/13/2023] [Accepted: 01/19/2023] [Indexed: 01/21/2023] Open
Abstract
Oxidative stress is defined as an imbalance between pro-oxidants and anti-oxidants within biological systems, leading to tissue damage and compromising the health of afflicted animals. The incorporation of dietary anti-oxidants into chicken diets has been a common practice to improve the performance, health, and welfare of the host by protecting against oxidative stress-induced damage. Methyl sulfonyl methane (MSM), a naturally occurring organosulfur compound found in various plant sources, has demonstrated various beneficial biological properties, including anti-inflammatory and anti-oxidant properties in both in vitro and in vivo studies. MSM has been utilized as a dietary supplement for humans for its anti-oxidant, analgesic, and anti-inflammatory properties. It has also been administered to domestic animals, including cattle, pigs, and chickens, owing to its recognized anti-oxidant effect. This review summarizes the biological and physiological functions of dietary MSM in poultry.
Collapse
Affiliation(s)
| | - Kyung-Woo Lee
- Department of Animal Science and Technology, Konkuk University, Gwangjin-gu, Seoul 05029, Republic of Korea
| |
Collapse
|
94
|
Katsanidis E, Zampouni K. Development of a Novel Steam Distillation TBA Test for the Determination of Lipid Oxidation in Meat Products. Foods 2023; 12:foods12020359. [PMID: 36673451 PMCID: PMC9857627 DOI: 10.3390/foods12020359] [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: 11/28/2022] [Revised: 01/05/2023] [Accepted: 01/09/2023] [Indexed: 01/13/2023] Open
Abstract
The 2-thiobarbituric acid (TBA) method has been used for the spectrophotometric determination of secondary lipid oxidation products, such as malonaldehyde (MA), due to its good correlation with sensorial perception of lipid oxidation. Other approaches have been proposed over time. Direct distillation can result in artificially increased MA concentrations due to intense heating. Extraction is a milder and faster method, but it suffers from false color development in the presence of sugars or other compounds. A novel approach using steam distillation for the recovery of MA was developed. Validation and optimization studies were conducted, aiming to maximize MA recovery from various meat product samples by adjusting the steam distillation parameters. For the optimal MA recovery, 10 g of the sample, 25 mL of H2O, and 5 mL of 2 N HCl were used. The sample was distilled using a stream of water vapor until 50 mL of the distillate was collected in less than 3 min. Subsequently, 5 mL of the distillate was reacted with 5 mL of 0.02 M TBA, and the absorbance was measured at 532 nm. MA recovery was 61.8%. Experimentation with varying nitrite levels suggested that the addition of sulfanilamide is necessary when NaNO2 is more than 50 mg MA/kg. The proposed method is fast, milder than direct distillation, and eliminates the issue of TBA interacting with sugars and other compounds.
Collapse
|
95
|
A Mixture of Full-Fat and Defatted Hermetia illucens Larvae and Poultry By-Products as Sustainable Protein Sources Improved Fillet Quality Traits in Farmed Barramundi, Lates calcarifer. Foods 2023; 12:foods12020362. [PMID: 36673454 PMCID: PMC9858547 DOI: 10.3390/foods12020362] [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: 11/24/2022] [Revised: 01/06/2023] [Accepted: 01/07/2023] [Indexed: 01/15/2023] Open
Abstract
The physicochemical quality and shelf-life of fillets from barramundi, which were fed for 56 days on a mixture of poultry by-product meal (PBM), full-fat Hermetia illucens (FHI), and defatted HI (DHI), were investigated and compared to a fishmeal (FM) control diet. The proximate and total amino acids compositions of the fillets were unaffected by the test diets, while the mixture of PBM and HI larvae improved the sensory quality. An eight-day shelf-life study showed that PBM-HI-based diets improved the texture profile based upon the chewiness, cohesiveness, gumminess, and hardness, regardless of the storage time. The improved texture was aligned with comparatively less degradation of the microstructure of the muscle tissue in the same diets. An improvement in the quality index (QI) value, an increase in pH, and a decrease in lipid oxidation were also found in the fillets of barramundi fed test diets compared with the control diet during the storage time. The test diets positively influenced flesh lightness and redness, while the color profiles were negatively influenced by the storage time. Overall, the maintenance of compositional attributes; the enhancement of fillet sensory attributes, texture, and brightness; and the improved raw fillet shelf-life support the inclusion of PBM-HI-based diets in aquafeed.
Collapse
|
96
|
Khomari F, Kiani B, Alizadeh-Fanalou S, Babaei M, Kalantari-Hesari A, Alipourfard I, Mirzaei F, Yarahmadi S, Bahreini E. Effectiveness of Hydroalcoholic Seed Extract of Securigera securidaca on Pancreatic Local Renin-Angiotensin System and Its Alternative Pathway in Streptozotocin-Induced Diabetic Animal Model. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2023; 2023:7285036. [PMID: 36647426 PMCID: PMC9840543 DOI: 10.1155/2023/7285036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 12/17/2022] [Accepted: 12/22/2022] [Indexed: 01/09/2023]
Abstract
Background Available data suggest inhibition of the pancreatic local-renin-angiotensin system (RAS) reduces tissue complications of diabetes. The purpose of the present study was to investigate the effect of hydroalcoholic seed extract of Securigera securidaca (S. securidaca) (HESS) on the pancreatic local-RAS and its alternative pathway. Methods Three doses of HESS were orally administered to three groups of diabetic male Wistar rats, and the results were compared with both diabetic and healthy control groups. After 35 days of treatment, the groups were assessed for the levels of pancreatic local-RAS components, including renin, angiotensinogen, ACE, and Ang II, as well as ACE2 and Ang-(1-7) in the alternative pathway. The effect of herbal medicine treatment on tissue damage status was investigated by evaluating tissue levels of oxidative stress, proinflammatory and anti-inflammatory cytokines, and through histopathological examination of the pancreas. Results HESS showed a dose-dependent palliative effect on the tissue oxidative stress profile (P < 0.05) as well as the levels of pancreatic local-RAS components (P < 0.05), compared to diabetic control group. Considering the interrelationship between tissue oxidative stress and local-RAS activity, the moderating effect of HESS on this relationship could be attributed to the increase in total tissue antioxidant capacity (TAC) and pancreatic Ang-(1-7) concentration. Decrease in local-RAS activity was associated with decrease in the tissue levels of inflammatory cytokines (IL1, IL6, and TNFα) (P < 0.05) and increase in the levels of anti-inflammatory cytokine of IL-10 (P < 0.05). In addition, histological results were consistent with tissue biochemical results. Conclusions Due to the reduction of local pancreatic RAS activity as well as oxidative stress and proinflammatory cytokines following treatment with HESS, S. securidaca seed can be proposed as a suitable herbal supplement in the drug-treatment of diabetes.
Collapse
Affiliation(s)
- Fatemeh Khomari
- Department of Biochemistry, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Bahar Kiani
- Department of Biochemistry, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Shahin Alizadeh-Fanalou
- Nephrology and Kidney Transplant center, Clinical Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Mohammad Babaei
- Department of Clinical Sciences, Faculty of Veterinary Science, Bu-Ali Sina University, Hamedan, Iran
| | - Ali Kalantari-Hesari
- Department of Clinical Sciences, Faculty of Veterinary Science, Bu-Ali Sina University, Hamedan, Iran
| | - Iraj Alipourfard
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia, Bankowa 9, 40-007 Katow, Poland
| | - Fatemeh Mirzaei
- Department of Anatomical Sciences, School of Medicine, Hamedan University of Medical Sciences, Hamedan, Iran
| | - Sahar Yarahmadi
- Department of Biochemistry, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Elham Bahreini
- Department of Biochemistry, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
97
|
Toxic Effect of Anionic Surfactants on Freshwater Sponge Lubomirskia baikalensis and Its Endosymbiotic Microalgae Chlorella sp. DIVERSITY 2023. [DOI: 10.3390/d15010077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A number of reports on sponge diseases, including from Lake Baikal, have increased dramatically all over the world in recent years. Herewith, there are various hypotheses for sponge mortality. Lubomirskia baikalensis (phylum Porifera, order Spongillida) is a unique endemic freshwater sponge of Lake Baikal that contains a complex community of eukaryotic and prokaryotic endosymbiotic microorganisms. In this work, we present the first results for the effect of anionic surfactants viz. linear alkylbenzene sulphonates (LAS) at low 10 and 20 µg L−1 concentrations on Baikal sponge species and their symbiotic community as an experimental model. A new toxicity test protocol under conditions close to natural is proposed. It uses the sponge amoebocytes called as SA1-cells, which contain eukaryotic green microalgae Chlorella sp. These SA1-cells are shown to be representative indicator in assessing the impact of anionic surfactants. The acute toxic effect resulted in 97–100% sponge cell death in less than 48 h, as well as 100% symbiotic microalgae Chlorella sp. death over 72 h was noted under LAS solution (20 μg L−1) exposure during in vivo experiments. This includes the cell membrane fatty acid changes, change in the cell sizes, cell swelling, and lysis. Long term exposure to LAS solution (10 μg L−1) reflected in cellular stress (oxidative stress) and accompanied by malondialdehyde formation (0.16–2.0 μg g−1 of dry weight) during 14-day exposure was noted. Oxidative stress and mortality of L. baikalensis are associated with their low antioxidant activity. Trolox-equivalent antioxidant capacity (TEAC) found in the range from 0.00031 to 0.00077 Trolox equivalents for these freshwater sponges.
Collapse
|
98
|
Alrashidi MS, Gomaa HF. Testicular Effect of Selenium Nanoparticles on Monosodium Glutamate Induced Alteration in Male Albino Rats. Pak J Biol Sci 2023; 26:347-359. [PMID: 37902076 DOI: 10.3923/pjbs.2023.347.359] [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: 10/31/2023]
Abstract
<b>Background and Objective:</b> The flavor enhancer Monosodium Glutamate (MSG) is mostly utilized in Asian and West African cuisines, especially in West African and Asian dishes. However, due to its availability, largely without labeling, in many food products, unintentional overuse of this food additive may occur. The objective of this study was to find out how selenium nanoparticles affected the toxicity of MSG in male albino rats' testicles. <b>Materials and Methods:</b> As 35 Wistar male rats partitioned into 5 groups: G1: Control rats, G2: Received Se-NPs at 0.4 mg kg<sup>1</sup> b.wt., orally, G3: Injected with MSG at a daily dose of 4 g kg<sup>1</sup> b.wt., intraperitoneally (IP), G4: Ingested a daily oral dose of Se-NPs for 7 successive days and on the 7th day, received the first dose of MSG IP 4 g kg<sup>1</sup> b.wt., then received both treatments till the end of the study and G5: Administered a daily oral dose of 4 g kg<sup>1</sup> MSG, followed by Se-NPs at a daily dose of 0.4 mg kg<sup>1</sup> b.wt., the experiment continued for 28 days. Serum testosterone hormone, Follicle Stimulating Hormone (FSH), Luteinizing Hormone (LH), the levels of serum lipid peroxidation (MDA), reduced Glutathione (GSH), Glutathione Peroxidase (GSH-Px), superoxide dismutase (SOD) and Lactate Dehydrogenase (LDH) were estimated and samples from testis were separated for histological analysis. <b>Results:</b> The MSG treatment induced a significant decline in the values of serum testosterone, FSH, LH, GSH, GSH-Px and SOD. It also increased the values of serum MDA and LDH and spermatic arrest. While, the administration of Se-NPs orally before MSG treatment resulted in a decline in the values of serum MDA and LDH, an elevation in the values of serum GSH, GSH-PX and SOD, testosterone, FSH, LH and reappearance of sperm. <b>Conclusion:</b> The use of Se-NPs as a protector exhibited more improvement in values of estimated hormones and oxidative stress markers than using it as a therapy.
Collapse
|
99
|
Ahmed S, Habiba MU, Hossain MD, Hoque SAM, Rahman MM. Retardation of oxidative rancidity in ghee adding orange peel powder at different storage temperature. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2023; 60:243-251. [PMID: 36618040 PMCID: PMC9813280 DOI: 10.1007/s13197-022-05609-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/25/2022] [Accepted: 09/22/2022] [Indexed: 11/06/2022]
Abstract
This study is aimed to determine and compare the antioxidant activity of Orange Peel Powder (OPP) in ghee at different temperatures (4 °C, 25 °C and 60 °C) for divergent storage periods (0, 7, 14 and 21 days). To compare the antioxidant potentiality, synthetic antioxidant BHA (Butylated Hydroxy Anisole) is used. Twelve ghee samples were prepared where one was control, another one was BHA treated and the rest ten were admixing OPP in ghee at different ratios. After sensory evaluation three highest scored ghee samples (0.5%. 1.0% and 1.5%) were selected. Samples were analyzed for peroxide (PV), thiobarbituric acid (TBA), free fatty acids (FFA) value and radical scavenging activity. Though storage temperature and storage period were increased OPP treated ghee samples peroxide, TBA and FFA values were lowered significantly compared to control samples. Moreover, 1.0% and 1.5% OPP treated ghee samples such values were lowered than BHA treated ghee samples and all these are on the favor of ghee quality. OPP treated ghee samples' DPPH quench potentiality is also stronger than BHA treated ghee samples. Therefore, OPP is a great source of antioxidants and this can be used in ghee as a natural source of antioxidants.
Collapse
Affiliation(s)
- Shabbir Ahmed
- Department of Dairy and Poultry Science, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, 1706 Bangladesh
| | - Mst. Umme Habiba
- Department of Dairy and Poultry Science, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, 1706 Bangladesh
| | - Md. Delowar Hossain
- Department of Animal Science and Nutrition, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, 1706 Bangladesh
| | - S. A. Masudul Hoque
- Department of Animal Breeding and Genetics, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, 1706 Bangladesh
| | - Md. Morshedur Rahman
- Department of Dairy and Poultry Science, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, 1706 Bangladesh
| |
Collapse
|
100
|
Havaux M. Review of Lipid Biomarkers and Signals of Photooxidative Stress in Plants. Methods Mol Biol 2023; 2642:111-128. [PMID: 36944875 DOI: 10.1007/978-1-0716-3044-0_6] [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: 03/23/2023]
Abstract
The degree of unsaturation of plant lipids is high, making them sensitive to oxidation. They thus constitute primary targets of reactive oxygen species and oxidative stress. Moreover, the hydroperoxides generated during lipid peroxidation decompose in a variety of secondary products which can propagate oxidative stress or trigger signaling mechanisms. Both primary and secondary products of lipid oxidation are helpful markers of oxidative stress in plants. This chapter describes a number of methods that have been developed to measure those biomarkers and signals, with special emphasis on the monitoring of photooxidative stress. Depending on their characteristics, those lipid markers provide information not only on the oxidation status of plant tissues but also on the origin of lipid peroxidation, the localization of the damage, or the type of reactive oxygen species involved.
Collapse
Affiliation(s)
- Michel Havaux
- Aix-Marseille University, CEA, CNRS, UMR7265, Bioscience and Biotechnology Institute of Aix-Marseille, CEA/Cadarache, Saint-Paul-lez-Durance, France.
| |
Collapse
|