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Galván-Colorado C, Chamorro-Cevallos GA, Chanona-Pérez JJ, Zepeda-Vallejo LG, Arredondo-Tamayo B, González-Ussery SA, Gallegos-Cerda SD, García-Rodríguez RV. Phycobiliprotein from Arthrospira maxima: Conversion to nanoparticles by high-energy ball milling, structural characterization, and evaluation of their anti-inflammatory effect. Int J Biol Macromol 2024; 275:133679. [PMID: 38971282 DOI: 10.1016/j.ijbiomac.2024.133679] [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: 04/10/2024] [Revised: 06/15/2024] [Accepted: 07/03/2024] [Indexed: 07/08/2024]
Abstract
Arthrospira maxima is a source of phycobiliproteins with different nutraceutical properties, e.g. antioxidant and anti-inflammatory activities. The current study was aimed at the elaboration, characterization, and evaluation of the anti-inflammatory effect of the phycobiliprotein nanoparticles extracted from Arthrospira maxima. Previously freeze-dried phycobiliproteins were milled by high-energy ball milling until reaching a nanometric size (optimal time: 4 h). Microscopy techniques were used for the characterization of the size and morphology of phycobiliproteins nanoparticles. Additionally, a spectroscopic study evidenced that nanosized reduction induced an increase in the chemical functional groups associated with its anti-inflammatory activity that was tested in a murine model, showing an immediate inflammatory effect. The novelty and importance of this contribution was to demonstrate that high energy ball milling is an emerging and green technology that can produce phycobiliprotein nanoparticles on a large-scale, without the use of organic solvents, to test their nutraceutical properties in a biological model by intragastric administration.
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Affiliation(s)
- C Galván-Colorado
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, 07738 Mexico City, Mexico; Laboratorio de Micro y Nanobiotecnología, Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, 07738 Mexico City, Mexico
| | - G A Chamorro-Cevallos
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, 07738 Mexico City, Mexico
| | - J J Chanona-Pérez
- Laboratorio de Micro y Nanobiotecnología, Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, 07738 Mexico City, Mexico.
| | - L G Zepeda-Vallejo
- Departamento de Química Orgánica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala s/n, Col. Santo Tomás, Alcaldía Miguel Hidalgo, Mexico City 11340, Mexico
| | - B Arredondo-Tamayo
- Laboratorio de Micro y Nanobiotecnología, Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, 07738 Mexico City, Mexico
| | - S A González-Ussery
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, 07738 Mexico City, Mexico
| | - S D Gallegos-Cerda
- Laboratorio de Micro y Nanobiotecnología, Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, 07738 Mexico City, Mexico
| | - R V García-Rodríguez
- Laboratorio de Farmacología y Quimiometría, Instituto de Química Aplicada, Universidad Veracruzana, Luis Castelazo Ayala S/N Col. Industrial Ánimas, C.P. 91190, Xalapa-Enríquez, Veracruz, Mexico
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Ouyang KW, Wang TT, Wang H, Luo YX, Hu YF, Zheng XM, Ling Q, Wang KW, Xiong YW, Zhang J, Chang W, Zhang YF, Yuan Z, Li H, Gao L, Xu DX, Zhu HL, Yang L, Wang H. m6A-methylated Lonp1 drives mitochondrial proteostasis stress to induce testicular pyroptosis upon environmental cadmium exposure. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 931:172938. [PMID: 38703850 DOI: 10.1016/j.scitotenv.2024.172938] [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: 02/11/2024] [Revised: 04/15/2024] [Accepted: 04/30/2024] [Indexed: 05/06/2024]
Abstract
Cadmium (Cd) is a widely distributed typical environmental pollutant and one of the most toxic heavy metals. It is well-known that environmental Cd causes testicular damage by inducing classic types of cell death such as cell apoptosis and necrosis. However, as a new type of cell death, the role and mechanism of pyroptosis in Cd-induced testicular injury remain unclear. In the current study, we used environmental Cd to generate a murine model with testicular injury and AIM2-dependent pyroptosis. Based on the model, we found that increased cytoplasmic mitochondrial DNA (mtDNA), activated mitochondrial proteostasis stress occurred in Cd-exposed testes. We used ethidium bromide to generate mtDNA-deficient testicular germ cells and further confirmed that increased cytoplasmic mtDNA promoted AIM2-dependent pyroptosis in Cd-exposed cells. Uracil-DNA glycosylase UNG1 overexpression indicated that environmental Cd blocked UNG-dependent repairment of damaged mtDNA to drive the process in which mtDNA releases to cytoplasm in the cells. Interestingly, we found that environmental Cd activated mitochondrial proteostasis stress by up-regulating protein expression of LONP1 in testes. Testicular specific LONP1-knockdown significantly reversed Cd-induced UNG1 protein degradation and AIM2-dependent pyroptosis in mouse testes. In addition, environmental Cd significantly enhanced the m6A modification of Lonp1 mRNA and its stability in testicular germ cells. Knockdown of IGF2BP1, a reader of m6A modification, reversed Cd-induced upregulation of LONP1 protein expression and pyroptosis activation in testicular germ cells. Collectively, environmental Cd induces m6A modification of Lonp1 mRNA to activate mitochondrial proteostasis stress, increase cytoplasmic mtDNA content, and trigger AIM2-dependent pyroptosis in mouse testes. These findings suggest that mitochondrial proteostasis stress is a potential target for the prevention of testicular injury.
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Affiliation(s)
- Kong-Wen Ouyang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China; Center of Prenatal Diagnosis, Wuxi Maternity and Child Health Care Hospital, Affiliated Women's Hospital of Jiangnan University, Wuxi 214000, China
| | - Tian-Tian Wang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Hua Wang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China; Department of Respiratory Medicine, Anhui Provincial Children's Hospital, Hefei, Anhui 230000, China
| | - Ye-Xin Luo
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Yi-Fan Hu
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Xin-Mei Zheng
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Qing Ling
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Kai-Wen Wang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Yong-Wei Xiong
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of The People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Jin Zhang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Wei Chang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Yu-Feng Zhang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Zhi Yuan
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Hao Li
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China
| | - Lan Gao
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of The People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China
| | - De-Xiang Xu
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of The People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China
| | - Hua-Long Zhu
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of The People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China.
| | - Lan Yang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Center of Prenatal Diagnosis, Wuxi Maternity and Child Health Care Hospital, Affiliated Women's Hospital of Jiangnan University, Wuxi 214000, China.
| | - Hua Wang
- Department of Toxicology, School of Public Health, Anhui Medical University, China; Key Laboratory of Environmental Toxicology of Anhui Higher Education Institutes, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of The People's Republic of China, No 81 Meishan Road, Hefei 230032, Anhui, China.
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Boukari O, Ghoghbane S, Khemissi W, Lassili T, Tebourbi O, Rhouma KB, Sakly M, Hallegue D. Phycocyanin alleviates alcohol-induced testicular injury in male Wistar rats. Clin Exp Reprod Med 2024; 51:102-111. [PMID: 38229438 PMCID: PMC11140253 DOI: 10.5653/cerm.2023.06422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 09/25/2023] [Accepted: 10/10/2023] [Indexed: 01/18/2024] Open
Abstract
OBJECTIVE Given the noteworthy implications of alcohol consumption and its association with male infertility, there has been a notable focus on investigating natural alternatives to mitigate its adverse effects. Thus, this study was conducted to assess the potential protective effect of phycocyanin extract derived from the blue algae Arthrospira (Spirulina) platensis against ethanol-induced oxidative stress, disturbances in testicular morphology, and alterations in sperm production. METHODS Male rats were divided into four groups (five rats each): the control group received a saline solution, the ethanol exposed group (EtOH) was subjected to intraperitoneal injections of 10 mL/kg of ethanol solution at a concentration of 38% (v/v), the phycocyanin alone treated group (P) received oral administration of phycocyanin at a dosage of 50 mg/kg, and the phycocyanin-cotreated group (PE) was given oral phycocyanin followed by ethanol injections. All treatments were administered over a period of 14 days. RESULTS Our findings demonstrated that ethanol exposure induced reproductive toxicity, characterized by reduced sperm production and viability, alterations in testicular weight and morphology, increased lipid peroxidation levels, and elevated oxidative enzyme activity. In addition, the ethanol-intoxicated group showed perturbations in serum biochemical parameters. However, the simultaneous exposure to ethanol and phycocyanin exhibited a counteractive effect against ethanol toxicity. CONCLUSION The results showed that supplementation of phycocyanin prevented oxidative and testicular morphological damage-induced by ethanol and maintained normal sperm production, and viability.
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Affiliation(s)
- Oumayma Boukari
- Laboratory of Integrated Physiology, Faculty of Sciences of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Soumaya Ghoghbane
- Laboratory of Integrated Physiology, Faculty of Sciences of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Wahid Khemissi
- Laboratory of Integrated Physiology, Faculty of Sciences of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Thalja Lassili
- Laboratory of Human and Experimental Pathological Anatomy, Pasteur Institute, Tunis, Tunisia
| | - Olfa Tebourbi
- Laboratory of Integrated Physiology, Faculty of Sciences of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Khemais Ben Rhouma
- Laboratory of Integrated Physiology, Faculty of Sciences of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Mohsen Sakly
- Laboratory of Integrated Physiology, Faculty of Sciences of Bizerte, University of Carthage, Bizerte, Tunisia
| | - Dorsaf Hallegue
- Laboratory of Integrated Physiology, Faculty of Sciences of Bizerte, University of Carthage, Bizerte, Tunisia
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Liu J, Wang E, Xi Z, Dong J, Chen C, Xu P, Wang L. Zinc mitigates cadmium-induced sperm dysfunction through regulating Ca 2+ and metallothionein expression in the freshwater crab Sinopotamon henanense. Comp Biochem Physiol C Toxicol Pharmacol 2024; 279:109860. [PMID: 38387689 DOI: 10.1016/j.cbpc.2024.109860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 01/29/2024] [Accepted: 02/15/2024] [Indexed: 02/24/2024]
Abstract
Cadmium (Cd) is a highly toxic heavy metal element that might adversely affect sperm function such as the acrosome reaction (AR). Although it is widely recognized that zinc (Zn) plays a crucial role in sperm quality, the complete elucidation of how Zn ameliorates Cd-induced sperm dysfunction is still unclear. In this study, we aimed to explore the protective effects of Zn against the sperm dysfunction induced by Cd in the freshwater crab Sinopotamon henanense. The results demonstrated that Cd exposure not only impaired the sperm ultrastructure, but also caused sperm dysfunction by decreasing the AR induction rate, acrosome enzyme activity, and Ca2+ content in sperm while elevating the activity and transcription expression of key Ca2+ signaling pathway-related proteins Calmodulin (CAM) and Ca2+-ATPase. However, the administration of Zn was found to alleviate Cd-induced sperm morphological and functional disorders by increasing the activity and transcription levels of CaM and Ca2+-ATPase, thereby regulating intracellular Ca2+ homeostasis and reversing the decrease in Ca2+ contents caused by Cd. Furthermore, this study was the first to investigate the distribution of metallothionein (MT) in the AR of S. henanense, and it was found that Zn can reduce the elevated levels of MT in crabs caused by Cd, demonstrating the significance of Zn in inducing MT to participate in the AR process and in metal detoxification in S. henanense. These findings offer novel perspectives and substantiation regarding the utilization of Zn as a protective agent against Cd-induced toxicity and hold significant practical implications for mitigating Cd-induced sperm dysfunction.
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Affiliation(s)
- Jing Liu
- School of Life Science, Shanxi University, Taiyuan 030006, Shanxi, China
| | - Ermeng Wang
- School of Life Science, Shanxi University, Taiyuan 030006, Shanxi, China
| | - Zhipeng Xi
- School of Life Science, Shanxi University, Taiyuan 030006, Shanxi, China
| | - Jingwei Dong
- School of Life Science, Shanxi University, Taiyuan 030006, Shanxi, China
| | - Chienmin Chen
- Department of Environmental Resource Management, Chia Nan University of Pharmacy and Science, Tainan City 000700, Taiwan
| | - Peng Xu
- School of Life Science, Shanxi University, Taiyuan 030006, Shanxi, China
| | - Lan Wang
- School of Life Science, Shanxi University, Taiyuan 030006, Shanxi, China.
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Boukari O, Khemissi W, Ghodhbane S, Lahbib A, Tebourbi O, Rhouma KB, Sakly M, Hallegue D. Effects of testosterone replacement on lipid profile, hepatotoxicity, oxidative stress, and cognitive performance in castrated wistar rats. Arch Ital Urol Androl 2023; 95:11593. [PMID: 38193231 DOI: 10.4081/aiua.2023.11593] [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: 07/18/2023] [Accepted: 07/30/2023] [Indexed: 01/10/2024] Open
Abstract
OBJECTIVE Androgen deficiency is associated with multiple biochemical and behavioral disorders. This study investigated the effects of testosterone replacement and Spirulina Platensis association on testosterone deficiency-induced metabolic disorders and memory impairment. METHODS Adult male rats were randomly and equally divided into four groups and received the following treatments for 20 consecutive days. CONTROL GROUP non-castrated rats received distilled water. Castrated group received distilled water. Testosterone treated group: castrated rats received 0.20 mg of testosterone dissolved in corn oil by subcutaneous injection (i.p.). Spirulina co-treated group: castrated rats received 0.20 mg of testosterone (i.p.) dissolved in corn oil followed by 1000 mg/kg of Spirulina per os. RESULTS Data showed that castration induced an increase in plasma ALT, AST, alkaline phosphatase (PAL), cholesterol, and triglycerides level. Castrated rats showed a great elevation in SOD and CAT activities and MDA and H2O2 levels in the prostate, seminal vesicles, and brain. Testosterone deficiency was also associated with alteration of the spatial memory and exploratory behaviour. Testosterone replacement either alone or with Spirulina combination efficiently improved most of these biochemical parameters and ameliorated cognitive abilities in castrated rats. CONCLUSIONS Testosterone replacement either alone or in combination with Spirulina improved castration-induced metabolic, oxidative, and cognitive alterations.
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Affiliation(s)
- Oumayma Boukari
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
| | - Wahid Khemissi
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
| | - Soumaya Ghodhbane
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
| | - Aida Lahbib
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
| | - Olfa Tebourbi
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
| | - Khemais Ben Rhouma
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
| | - Mohsen Sakly
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
| | - Dorsaf Hallegue
- Laboratory of Integrated Physiology, Department Life Sciences, Faculty of Sciences of Bizerte, University of Carthage, Jarzouna 7021, Bizerte.
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Liu Z, Ding Y, Xie S, Hu Y, Xiao H, Liu X, Fan X. Chronic exposure to yttrium induced cell apoptosis in the testis by mediating Ca 2+/IP3R1/CaMKII signaling. Front Public Health 2023; 11:1104195. [PMID: 36794068 PMCID: PMC9923002 DOI: 10.3389/fpubh.2023.1104195] [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: 11/21/2022] [Accepted: 01/13/2023] [Indexed: 01/31/2023] Open
Abstract
Introduction Environmental pollutants, such as rare earth elements, affect human health and particularly induce reproductive system injury. Yttrium (Y), one of the most widely used heavy rare earth elements, has been reported the cytotoxicity. However, the biological effects of Y3+ in the human body are largely unknown. Methods To further investigate the effects of Y on the reproductive system, in vivo (rat models) and in vitro studies were performed. Histopathological and immunohistochemical examination were conducted, and western blotting assays were performed to detect the protein expression. TUNEL/DAPI staining were used to detect cell apoptosis, and the intracellular calcium concentrations were also determined. Results Long-term exposure to YCl3 in rats produced significant pathological changes. YCl3 treatment could induce cell apoptosis in vivo and in vitro. In addition, YCl3 enhanced the concentration of cytosolic Ca2+ and up regulated the expression of IP3R1/CaMKII axis in Leydig cells. However, inhibition of IP3R1 and CaMKII with 2-APB and KN93, respectively, could reverse these effects. Conclusion Long-term exposure to yttrium could induce testicular injury by stimulating cell apoptosis, which might be associated with activation of Ca2+/IP3R1/CaMKII axis in Leydig cells.
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Affiliation(s)
- Zhehao Liu
- School of Public Health and Health Management, Gannan Medical University, Ganzhou, China
| | - Yechun Ding
- College of Pharmacy, Gannan Medical University, Ganzhou, China
| | - Shuchun Xie
- College of Pharmacy, Gannan Medical University, Ganzhou, China
| | - Yaqiong Hu
- School of Basic Medicine, Gannan Medical University, Ganzhou, China
| | - Hai Xiao
- Department of Pathology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Xia Liu
- College of Pharmacy, Gannan Medical University, Ganzhou, China
| | - Xiaona Fan
- College of Pharmacy, Gannan Medical University, Ganzhou, China,Key Laboratory of Prevention and Treatment Cardiovascular and Cerebrovascular Disease of Ministry of Education of Gannan Medical University, Ganzhou, China,*Correspondence: Xiaona Fan ✉
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