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Sorice C, Ianni A, Bennato F, Bellocci M, Pavone V, Grotta L, Chaves López C, Martino G. Zinc Supplementation Improves Texture, Oxidative Stability of Caciotta Cheese and Reduces Biogenic Amines Production. Animals (Basel) 2024; 14:1642. [PMID: 38891689 PMCID: PMC11170991 DOI: 10.3390/ani14111642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 05/23/2024] [Accepted: 05/28/2024] [Indexed: 06/21/2024] Open
Abstract
Zinc is essential for animals, playing a vital role in enzyme systems and various biochemical reactions. It is crucial to ensure a sufficient intake of zinc through the diet to maintain efficient homeostasis. Only few studies on zinc effect in cow lactating diet evaluated the effects on milk and cheese quality, with conflicting findings. 24 cows of the Friesian breed were divided into two groups (CTR: control and TRT: treated group). Cows were selected for age, body weight, parity and phase of lactations (mid lactation, 140-160 days). CTR diet contained 38 mg/kg of Zn and TRT diet was supplied with 120 mg/kg of complete feed for 60 days. The objective of current investigation was to evaluate the impact of a dietary Zinc Oxide (ZnO) integration of lactating Friesian cows on chemical composition, zinc content, fatty acid and proteic profile, ammine content, pH, aw, texture, and sensory profile of cheese and to improve the chemical-nutritional quality of milk and cheese. The results showed that ZnO supplementation reduced mesophilic aerobic bacteria and Presumptive Pseudomonas spp. growth, proteolysis, biogenic amines content, lipid oxidation, odour intensity and sour and increased hardness, gumminess, chewiness, elasticity of cheese. Biogenic amines are considered an important aspect of food safety. ZnO integration in cow diet could represent a promising strategy for improving the quality, the safety and shelf-life of caciotta cheese.
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Affiliation(s)
- Carmela Sorice
- Department of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy; (C.S.); (F.B.); (V.P.); (L.G.); (C.C.L.); (G.M.)
| | - Andrea Ianni
- Department of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy; (C.S.); (F.B.); (V.P.); (L.G.); (C.C.L.); (G.M.)
| | - Francesca Bennato
- Department of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy; (C.S.); (F.B.); (V.P.); (L.G.); (C.C.L.); (G.M.)
| | - Mirella Bellocci
- Istituto Zooprofilattico Sperimentale dell’Abruzzo e Molise “G. Caporale”, Campo Boario, 64100 Teramo, Italy;
| | - Valentina Pavone
- Department of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy; (C.S.); (F.B.); (V.P.); (L.G.); (C.C.L.); (G.M.)
| | - Lisa Grotta
- Department of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy; (C.S.); (F.B.); (V.P.); (L.G.); (C.C.L.); (G.M.)
| | - Clemencia Chaves López
- Department of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy; (C.S.); (F.B.); (V.P.); (L.G.); (C.C.L.); (G.M.)
| | - Giuseppe Martino
- Department of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy; (C.S.); (F.B.); (V.P.); (L.G.); (C.C.L.); (G.M.)
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Wang S, Chen L, Li S, Hu F. Uncovering proteome variations and concomitant quality changes of differently drying-treated rape (Brassica napus) bee pollen by label-free quantitative proteomics. Food Chem 2024; 434:137559. [PMID: 37748288 DOI: 10.1016/j.foodchem.2023.137559] [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: 05/26/2023] [Revised: 08/31/2023] [Accepted: 09/19/2023] [Indexed: 09/27/2023]
Abstract
High moisture content of fresh bee pollen makes it difficult to preserve and thus makes drying a necessary process during the bee pollen production. Drying treatment will affect its quality and the effects of sun drying, hot-air drying and freeze drying on the proteome of rape (Brassica napus) bee pollen have been evaluated using label-free quantitative proteomics by liquid chromatography-tandem mass spectrometer (LC-MS/MS). A total of 8377 proteins are identified, among which the most abundant differential proteins were found in freeze drying-treated samples. Also freeze-drying treatment maximizes the content of antioxidant, antibacterial and anemic bioactive pollen protein. Besides, rape bee pollen is found to adjust its metabolism to protect itself during the drying process. These results can be favorable to evaluate the effects of drying treatment on the nutrition and function of processed rape bee pollen and insight into how rape bee pollen proteins respond to dehydration.
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Affiliation(s)
- Shuyue Wang
- Key Laboratory of Silkworm and Bee Resource Utilization and Innovation of Zhejiang Province, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
| | - Liang Chen
- Key Laboratory of Silkworm and Bee Resource Utilization and Innovation of Zhejiang Province, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
| | - Shanshan Li
- Key Laboratory of Silkworm and Bee Resource Utilization and Innovation of Zhejiang Province, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China
| | - Fuliang Hu
- Key Laboratory of Silkworm and Bee Resource Utilization and Innovation of Zhejiang Province, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
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Pincemail J, Rousseau AF, Kaux JF, Cheramy-Bien JP, Bruyère C, Prick J, Stern D, Kaci MM, Maertens De Noordhout B, Albert A, Eubelen C, Goff CL, Misset B, Cavalier E, Charlier C, Meziane S. A Pilot Study on Oxidative Stress during the Recovery Phase in Critical COVID-19 Patients in a Rehabilitation Facility: Potential Utility of the PAOT ® Technology for Assessing Total Anti-Oxidative Capacity. Biomedicines 2023; 11:biomedicines11051308. [PMID: 37238982 DOI: 10.3390/biomedicines11051308] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 03/03/2023] [Accepted: 03/21/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND Oxidative stress (OS) could cause various COVID-19 complications. Recently, we have developed the Pouvoir AntiOxydant Total (PAOT®) technology for reflecting the total antioxidant capacity (TAC) of biological samples. We aimed to investigate systemic oxidative stress status (OSS) and to evaluate the utility of PAOT® for assessing TAC during the recovery phase in critical COVID-19 patients in a rehabilitation facility. MATERIALS AND METHODS In a total of 12 critical COVID-19 patients in rehabilitation, 19 plasma OSS biomarkers were measured: antioxidants, TAC, trace elements, oxidative damage to lipids, and inflammatory biomarkers. TAC level was measured in plasma, saliva, skin, and urine, using PAOT and expressed as PAOT-Plasma, -Saliva, -Skin, and -Urine scores, respectively. Plasma OSS biomarker levels were compared with levels from previous studies on hospitalized COVID-19 patients and with the reference population. Correlations between four PAOT scores and plasma OSS biomarker levels were analyzed. RESULTS During the recovery phase, plasma levels in antioxidants (γ-tocopherol, β-carotene, total glutathione, vitamin C and thiol proteins) were significantly lower than reference intervals, whereas total hydroperoxides and myeloperoxidase (a marker of inflammation) were significantly higher. Copper negatively correlated with total hydroperoxides (r = 0.95, p = 0.001). A similar, deeply modified OSS was already observed in COVID-19 patients hospitalized in an intensive care unit. TAC evaluated in saliva, urine, and skin correlated negatively with copper and with plasma total hydroperoxides. To conclude, the systemic OSS, determined using a large number of biomarkers, was always significantly increased in cured COVID-19 patients during their recovery phase. The less costly evaluation of TAC using an electrochemical method could potentially represent a good alternative to the individual analysis of biomarkers linked to pro-oxidants.
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Affiliation(s)
- Joël Pincemail
- Clinical Chemistry, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | | | - Jean-François Kaux
- Physical Medicine Rehabilitation and Sports Traumatology Department Sports, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Jean-Paul Cheramy-Bien
- Department of Cardiovascular Surgery, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Christine Bruyère
- Physical Medicine Rehabilitation and Sports Traumatology Department Sports, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Jeanine Prick
- Physical Medicine Rehabilitation and Sports Traumatology Department Sports, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - David Stern
- Veterinary Medicine Faculty, FARAH, University of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Mouna-Messaouda Kaci
- Research Department, Institut Européen des Antioxydants (IEA), Oxystress Technologies PAOTScan, 54500 Vandœuvre-lès-Nancy, France
| | - Benoît Maertens De Noordhout
- Physical Medicine Rehabilitation and Sports Traumatology Department Sports, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Adelin Albert
- Biostatistics Department, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Céline Eubelen
- Physical Medicine Rehabilitation and Sports Traumatology Department Sports, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Caroline Le Goff
- Clinical Chemistry, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Benoît Misset
- Intensive Care Department, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Etienne Cavalier
- Clinical Chemistry, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Corinne Charlier
- Toxicology Department, University Hospital of Liège, Sart Tilman, 4000 Liège, Belgium
| | - Smail Meziane
- Research Department, Institut Européen des Antioxydants (IEA), Oxystress Technologies PAOTScan, 54500 Vandœuvre-lès-Nancy, France
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Reactive oxygen species, the trident of Neptune in the hands of hecate; role in different diseases, signaling pathways, and detection methods. Arch Biochem Biophys 2022; 728:109357. [DOI: 10.1016/j.abb.2022.109357] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 06/29/2022] [Accepted: 07/16/2022] [Indexed: 12/22/2022]
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Imelda E, Idroes R, Khairan K, Lubis RR, Abas AH, Nursalim AJ, Rafi M, Tallei TE. Natural Antioxidant Activities of Plants in Preventing Cataractogenesis. Antioxidants (Basel) 2022; 11:antiox11071285. [PMID: 35883773 PMCID: PMC9311900 DOI: 10.3390/antiox11071285] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/23/2022] [Accepted: 06/24/2022] [Indexed: 01/07/2023] Open
Abstract
A cataract is a condition that causes 17 million people to experience blindness and is the most significant cause of vision loss, around 47.9%. The formation of cataracts is linked to both the production of reactive oxygen species (ROS) and the reduction of endogenous antioxidants. ROS are highly reactive molecules produced by oxygen. Examples of ROS include peroxides, super-oxides, and hydroxyl radicals. ROS are produced in cellular responses to xenobiotics and bacterial invasion and during mitochondrial oxidative metabolism. Excessive ROS can trigger oxidative stress that initiates the progression of eye lens opacities. ROS and other free radicals are highly reactive molecules because their outer orbitals have one or more unpaired electrons and can be neutralized by electron-donating compounds, such as antioxidants. Examples of natural antioxidant compounds are vitamin C, vitamin E, and beta-carotene. Numerous studies have demonstrated that plants contain numerous antioxidant compounds that can be used as cataract preventatives or inhibitors. Natural antioxidant extracts for cataract therapy may be investigated further in light of these findings, which show that consuming a sufficient amount of antioxidant-rich plants is an excellent approach to cataract prevention. Several other natural compounds also prevent cataracts by inhibiting aldose reductase and preventing apoptosis of the eye lens.
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Affiliation(s)
- Eva Imelda
- Graduate School of Mathematics and Applied Sciences, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
- Department of Ophthalmology, General Hospital Dr. Zainoel Abidin, Banda Aceh 23126, Indonesia
- Department of Ophthalmology, School of Medicine, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia
| | - Rinaldi Idroes
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia
- Department of Pharmacy, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
- Correspondence:
| | - Khairan Khairan
- Department of Pharmacy, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
| | - Rodiah Rahmawaty Lubis
- Department of Ophthalmology, Faculty of Medicine, Universitas Sumatera Utara, Medan 20222, Indonesia;
| | - Abdul Hawil Abas
- Department of Biology, Faculty of Mathematics and Natural Sciences, Sam Ratulangi University, Manado 95115, Indonesia; (A.H.A.); (T.E.T.)
| | - Ade John Nursalim
- Department of Ophthalmology, General Hospital Prof. Dr. R. D. Kandou, Manado 955234, Indonesia;
| | - Mohamad Rafi
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, IPB University, Bogor 16680, Indonesia;
| | - Trina Ekawati Tallei
- Department of Biology, Faculty of Mathematics and Natural Sciences, Sam Ratulangi University, Manado 95115, Indonesia; (A.H.A.); (T.E.T.)
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Liu Z, Wang M, Zhang C, Zhou S, Ji G. Molecular Functions of Ceruloplasmin in Metabolic Disease Pathology. Diabetes Metab Syndr Obes 2022; 15:695-711. [PMID: 35264864 PMCID: PMC8901420 DOI: 10.2147/dmso.s346648] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 02/04/2022] [Indexed: 12/12/2022] Open
Abstract
Ceruloplasmin (CP) is a multicopper oxidase and antioxidant that is mainly produced in the liver. CP not only plays a crucial role in the metabolic balance of copper and iron through its oxidase function but also exhibits antioxidant activity. In addition, CP is an acute-phase protein. In addition to being associated with aceruloplasminemia and neurodegenerative diseases such as Wilson's disease, Alzheimer's disease, and Parkinson's disease, CP also plays an important role in metabolic diseases, which are caused by metabolic disorders and vigorous metabolism, mainly including diabetes, obesity, hyperlipidemia, etc. Based on the physiological functions of CP, we provide an overview of the association of type 2 diabetes, obesity, hyperlipidemia, coronary heart disease, CP oxidative stress, inflammation, and metabolism of copper and iron. Studies have shown that metabolic diseases are closely related to systemic inflammation, oxidative stress, and disorders of copper and iron metabolism. Therefore, we conclude that CP, which can reduce the formation of free radicals in tissues, can be induced during inflammation and infection, and can correct the metabolic disorder of copper and iron, has protective and diagnostic effects on metabolic diseases.
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Affiliation(s)
- Zhidong Liu
- Department of Internal Medicine of Traditional Chinese Medicine, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200032, People’s Republic of China
| | - Miao Wang
- Department of Internal Medicine of Traditional Chinese Medicine, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200032, People’s Republic of China
| | - Chunbo Zhang
- School of Pharmacy, Nanchang University, Nanchang, Jiangxi, 330031, People’s Republic of China
| | - Shigao Zhou
- Department of Internal Medicine of Traditional Chinese Medicine, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200032, People’s Republic of China
| | - Guang Ji
- Institute of Digestive Diseases, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200032, People’s Republic of China
- Correspondence: Guang Ji, Institute of Digestive Diseases, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, People’s Republic of China, Tel +86 18156416071, Fax +86 21-64385700, Email
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Kurhaluk N, Tkachenko H, Lukash O, Winklewski PJ, Wszedybyl-Winklewska M. Melatonin maintains the function of the blood redox system at combined ethanol-induced toxicity and subclinical inflammation in mice. Sleep Breath 2021; 25:1045-1054. [PMID: 32968884 PMCID: PMC8195796 DOI: 10.1007/s11325-020-02191-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 08/19/2020] [Accepted: 09/12/2020] [Indexed: 11/24/2022]
Abstract
BACKGROUND The goal of this study was to assess the effect of melatonin on blood redox systems in mice simultaneously exposed to ethanol and low-dose lipopolysaccharide (LPS). METHODS Oxidative stress parameters were assessed in eight groups: untreated control, melatonin (10 mg kg-1, 10 days), LPS (injected once intraperitoneally at a dose of 150 μg per mouse), LPS with previous melatonin treatment, acute ethanol-induced stress (AES, 0.75 g kg-1 per day, 10 days), AES with previous melatonin treatment, LPS- and AES-induced toxicity, and melatonin treatment. RESULTS Both ethanol and LPS induced oxidative stress. The combination of these two factors was even more toxic to the organism. Melatonin stabilized erythrocyte membranes and decreased the high level of free radical oxidation at the initial and final stages. Furthermore, melatonin limited protein damage through maintenance in the functional ability of the blood redox system to counteract pathological conditions. CONCLUSIONS Melatonin limited the negative effects associated with alcohol consumption and low-intensity inflammation.
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Affiliation(s)
- Natalia Kurhaluk
- Department of Biology, Institute of Biology and Earth Sciences, Pomeranian University in Słupsk, Arciszewski Str., 22b, 76-200, Słupsk, Poland.
| | - Halyna Tkachenko
- Department of Biology, Institute of Biology and Earth Sciences, Pomeranian University in Słupsk, Arciszewski Str., 22b, 76-200, Słupsk, Poland
| | - Oleksandr Lukash
- Department of Ecology and Nature Protection, National State University of Chernihiv, Chernihiv, Ukraine
| | - Pawel J Winklewski
- Department of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland
- Department of Clinical Anatomy and Physiology, Pomeranian University in Słupsk, Słupsk, Poland
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Trace elements and oxidative stress status in patients with psoriasis. Postepy Dermatol Alergol 2020; 37:333-339. [PMID: 32792872 PMCID: PMC7394161 DOI: 10.5114/ada.2020.94265] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Accepted: 03/03/2020] [Indexed: 12/15/2022] Open
Abstract
Introduction Psoriasis is a common, inflammatory skin disease of which etiopathogenesis is still not explained clearly, however in which trace elements and oxidative stress are considered to play a role. Aim To evaluate the serum trace element and oxidative stress levels in patients diagnosed with psoriasis. Material and methods A total of 87 psoriasis patients and 60 healthy subjects were included in the study. Serum sodium (Na), potassium (K), calcium (Ca), phosphorus (P), magnesium (Mg), iron (Fe), selenium (Se), zinc (Zn), copper (Cu) levels, oxidative stress parameters, ischemia-modified albumin (IMA), catalase (CAT), myeloperoxidase (MPO) and ferroxidase (FOX) activity and an inflammatory marker, C-reactive protein (CRP), were examined in all participants. Results IMA, IMA/Albumin (IMA/Alb), CAT, Cu, FOX and CRP levels were found to be significantly higher; Se, Zn and albumin levels were significantly lower in the patient group as compared to the control group. No significant difference was found between groups with regard to Na, K, Ca, P, Mg, Fe and MPO levels. Conclusions Some trace element levels and oxidant-antioxidant balance were changed in psoriasis patients.
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Carotenuto R, Capriello T, Cofone R, Galdiero G, Fogliano C, Ferrandino I. Impact of copper in Xenopus laevis liver: Histological damages and atp7b downregulation. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2020; 188:109940. [PMID: 31757510 DOI: 10.1016/j.ecoenv.2019.109940] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Revised: 11/07/2019] [Accepted: 11/09/2019] [Indexed: 06/10/2023]
Abstract
Copper is an essential micronutrient but its excess in the dietary can be toxic. Both copper deficiency and abundance can occur in natural conditions and can lead to pathological dysfunctions. Many of the toxic effects of copper, such as increased lipid peroxidation in cell membranes and DNA damage, are due to its role in the generation of oxygen free radicals. Copper is released into the environment by both natural sources and human activities and it can damage organisms and ecosystems. In the present work the effects of copper has been studied on Xenopus laevis, an interesting model organism, after three weeks of exposure at 1 mg/L of CuCl, concentration allowed in the water for human use. The effects of this metal were analysed on the liver at light microscope by Hematoxylin-Eosin, Mallory, Pas and Perls stainings to evaluate the general histology, the glycogen metabolism and presence of hemosiderin. Moreover the number and area of melanomoacrophages, known as inflammation parameters, were assessment. Finally, we investigated the expression of atp7b gene and localization of respective ATP7B protein, the membrane protein involved in Cu detoxication. The achieved results showed that copper, even at a low concentration, causes serious histological alterations of liver. It induces an increase in the size and number of melanomacrophages and higher amount of hemosiderin in the treated than controls. Moreover, it alters the gene expression and localization of ATP7B protein. The data are indicative that an exposition at low and chronic concentration of copper in Xenopus laevis damages seriously the liver. For this reason it's important to consider this metal one of the pollutants involved in the decline of the amphibians and for its possible effects in other vertebrates including humans.
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Affiliation(s)
- Rosa Carotenuto
- Department of Biology, University of Naples "Federico II", Naples, Italy
| | - Teresa Capriello
- Department of Biology, University of Naples "Federico II", Naples, Italy
| | - Rita Cofone
- Department of Biology, University of Naples "Federico II", Naples, Italy
| | - Giuseppe Galdiero
- Department of Biology, University of Naples "Federico II", Naples, Italy
| | - Chiara Fogliano
- Department of Biology, University of Naples "Federico II", Naples, Italy
| | - Ida Ferrandino
- Department of Biology, University of Naples "Federico II", Naples, Italy.
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Stepanova N, Korol L, Burdeyna O. Oxidative Stress in Peritoneal Dialysis Patients: Association with the Dialysis Adequacy and Technique Survival. Indian J Nephrol 2019; 29:309-316. [PMID: 31571736 PMCID: PMC6755929 DOI: 10.4103/ijn.ijn_242_18] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Introduction: Increased oxidative stress is suggested as one of the possible mechanisms of structural and functional damage to the peritoneal membrane in peritoneal dialysis patients. But there are few available data on the association of oxidative stress with peritoneal dialysis adequacy and technique survival. The present study was undertaken to investigate the association of oxidative stress biomarkers with the peritoneal dialysis adequacy and technique survival. Methods: This prospective single-center observational study was conducted between January 2010 and May 2015. Adequacy of dialysis, malondialdehyde levels in the serum and erythrocytes (as an indicator of lipid peroxidation), the concentration of ceruloplasmin, transferrin, and sulfhydryl groups in the blood, and total peroxidase activity in erythrocyte (as indicators of antioxidant system) were determined in 44 stable ambulatory non-diabetic peritoneal dialysis patients. Results: The follow-up period was 3 years. We identified a negative correlation between the serum level of malondialdehyde in the patients and total weekly Kt/V. Peritoneal weekly CrCl was positively correlated with the levels of transferrin, total peroxidase activity, and SH– groups. Daily peritoneal ultrafiltration had a positive correlation with the total peroxidase activity and the serum transferrin levels. The results of the Kaplan–Meier analysis and the log-rank test also demonstrated a significant difference in the cumulative technique survival rate between the patients with ceruloplasmin level ≤0.19 g/l and ≥0.2 g/l. Conclusions: The results mentioned above could be considered as one of the ways to explain better technique survival in PD patients.
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Affiliation(s)
- Natalia Stepanova
- Department of Nephrology and Dialysis, Institute of Nephrology of the National Academy of Medical Sciences, Kyiv, Ukraine
| | - Lesya Korol
- Biochemistry Laboratory, Institute of Nephrology of the National Academy of Medical Sciences, Kyiv, Ukraine
| | - Olena Burdeyna
- Department of Nephrology and Dialysis, Institute of Nephrology of the National Academy of Medical Sciences, Kyiv, Ukraine
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Wang B, Wang XP. Does Ceruloplasmin Defend Against Neurodegenerative Diseases? Curr Neuropharmacol 2019; 17:539-549. [PMID: 29737252 PMCID: PMC6712297 DOI: 10.2174/1570159x16666180508113025] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Revised: 04/10/2018] [Accepted: 05/04/2018] [Indexed: 12/11/2022] Open
Abstract
Ceruloplasmin (CP) is the major copper transport protein in plasma, mainly produced by the liver. Glyco-sylphosphatidylinositol-linked CP (GPI-CP) is the predominant form expressed in astrocytes of the brain. A growing body of evidence has demonstrated that CP is an essential protein in the body with multiple functions such as regulating the home-ostasis of copper and iron ions, ferroxidase activity, oxidizing organic amines, and preventing the formation of free radicals. In addition, as an acute-phase protein, CP is induced during inflammation and infection. The fact that patients with genetic disorder aceruloplasminemia do not suffer from tissue copper deficiency, but rather from disruptions in iron metabolism shows essential roles of CP in iron metabolism rather than copper. Furthermore, abnormal metabolism of metal ions and ox-idative stress are found in other neurodegenerative diseases, such as Wilson’s disease, Alzheimer’s disease and Parkinson’s disease. Brain iron accumulation and decreased activity of CP have been shown to be associated with neurodegeneration. We hypothesize that CP may play a protective role in neurodegenerative diseases. However, whether iron accumulation is a cause or a result of neurodegeneration remains unclear. Further research on molecular mechanisms is required before a con-sensus can be reached regarding a neuroprotective role for CP in neurodegeneration. This review article summarizes
the main physiological functions of CP and the current knowledge of its role in neurodegenerative diseases.
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Affiliation(s)
- Bo Wang
- Shanghai General Hospital of Nanjing Medical University, Shanghai, 200080, China.,Department of Neurology Baoshan Branch, Shanghai General Hospital, Shanghai, 200940, China
| | - Xiao-Ping Wang
- Shanghai General Hospital of Nanjing Medical University, Shanghai, 200080, China.,Department of Neurology, Shanghai Tong- Ren Hospital, Shanghai Jiao-Tong University School of Medicine, Shanghai, 200080, China
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Abstract
Human serum samples were evaluated for oxidative stress with the d-ROMs test. The ceruloplasmin (CP) and copper contents of the samples was independently measured and compared to those calculated on the basis of the d-ROMs test results for pure CP solutions. The d-ROMs readings did not show any significant correlation with either the CP or copper contents of the samples. Critical interference of CP on the d-ROMs test was therefore excluded and the usefulness of the test in the evaluation of global oxidative status of a biological sample could be reassessed.
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Herborn KA, Daunt F, Heidinger BJ, Granroth‐Wilding HMV, Burthe SJ, Newell MA, Monaghan P. Age, oxidative stress exposure and fitness in a long‐lived seabird. Funct Ecol 2015. [DOI: 10.1111/1365-2435.12578] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Katherine A. Herborn
- Institute of Biodiversity, Animal Health and Comparative Medicine College of Medical, Veterinary and Life Sciences University of Glasgow Graham Kerr Building Glasgow G12 8QQ UK
| | - Francis Daunt
- Centre for Ecology & Hydrology Bush Estate Penicuik, Midlothian EH26 0QB UK
| | - Britt J. Heidinger
- Biological Sciences Department North Dakota State University Stevens Hall Fargo North Dakota 58108 USA
| | - Hanna M. V. Granroth‐Wilding
- Institutes of Evolutionary Biology and Immunology and Infection Research School of Biological Sciences University of Edinburgh Edinburgh EH9 3JT UK
| | - Sarah J. Burthe
- Centre for Ecology & Hydrology Bush Estate Penicuik, Midlothian EH26 0QB UK
| | - Mark A. Newell
- Centre for Ecology & Hydrology Bush Estate Penicuik, Midlothian EH26 0QB UK
| | - Pat Monaghan
- Institute of Biodiversity, Animal Health and Comparative Medicine College of Medical, Veterinary and Life Sciences University of Glasgow Graham Kerr Building Glasgow G12 8QQ UK
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14
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Tee JK, Ong CN, Bay BH, Ho HK, Leong DT. Oxidative stress by inorganic nanoparticles. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2015; 8:414-38. [PMID: 26359790 DOI: 10.1002/wnan.1374] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Revised: 08/04/2015] [Accepted: 08/12/2015] [Indexed: 12/21/2022]
Abstract
Metallic and metallic oxide nanoparticles (NPs) have been increasingly used for various bio-applications owing to their unique physiochemical properties in terms of conductivity, optical sensitivity, and reactivity. With the extensive usage of NPs, increased human exposure may cause oxidative stress and lead to undesirable health consequences. To date, various endogenous and exogenous sources of oxidants contributing to oxidative stress have been widely reported. Oxidative stress is generally defined as an imbalance between the production of oxidants and the activity of antioxidants, but it is often misrepresented as a single type of cellular stress. At the biological level, NPs can initiate oxidative stress directly or indirectly through various mechanisms, leading to profound effects ranging from the molecular to the disease level. Such effects of oxidative stress have been implicated owing to their small size and high biopersistence. On the other hand, cellular antioxidants help to counteract oxidative stress and protect the cells from further damage. While oxidative stress is commonly known to exert negative biological effects, measured and intentional use of NPs to induce oxidative stress may provide desirable effects to either stimulate cell growth or promote cell death. Hence, NP-induced oxidative stress can be viewed from a wide paradigm. Because oxidative stress is comprised of a wide array of factors, it is also important to use appropriate assays and methods to detect different pro-oxidant and antioxidant species at molecular and disease levels. WIREs Nanomed Nanobiotechnol 2016, 8:414-438. doi: 10.1002/wnan.1374 For further resources related to this article, please visit the WIREs website.
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Affiliation(s)
- Jie Kai Tee
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore, Singapore.,Department of Pharmacy, National University of Singapore, Singapore, Singapore.,NUS Graduate School for Integrative Sciences & Engineering, Centre for Life Sciences, Singapore, Singapore
| | - Choon Nam Ong
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.,NUS Environmental Research Institute, National University of Singapore, Singapore, Singapore
| | - Boon Huat Bay
- Department of Anatomy, National University of Singapore, Singapore, Singapore
| | - Han Kiat Ho
- Department of Pharmacy, National University of Singapore, Singapore, Singapore.,NUS Graduate School for Integrative Sciences & Engineering, Centre for Life Sciences, Singapore, Singapore
| | - David Tai Leong
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore, Singapore.,NUS Graduate School for Integrative Sciences & Engineering, Centre for Life Sciences, Singapore, Singapore
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15
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Martins PLG, Marques LG, Colepicolo P. Antioxidant enzymes are induced by phenol in the marine microalga Lingulodinium polyedrum. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2015; 116:84-89. [PMID: 25770655 DOI: 10.1016/j.ecoenv.2015.03.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2014] [Revised: 03/01/2015] [Accepted: 03/03/2015] [Indexed: 06/04/2023]
Abstract
Knowing the impacts of different anthropogenic activities on ecosystems promotes preservation of aquatic organisms. Aiming to facilitate the identification of polluted or contaminated areas, the study of microalga Lingulodinium polyedrum in phenol-containing medium comprises the determination of toxic and metabolic phenol effects, featuring a possible use of this microorganism as bioindicator for this pollutant. Marine microalga L. polyedrum exposure to phenol increases superoxide dismutase (SOD) and catalase (CAT) activities. The 20% and 50% inhibitory concentrations (IC20 and IC50) of cells exposed to phenol were 40 μmol L(-1) and 120 μmol L(-1), respectively. Phenol biodegradation by L. polyedrum was 0.02 μmol h(-1)cell(-1), and its biotransformation was catalyzed by glutathione S-transferase (GST), phenol hydroxylase and catechol 2,3-dihydroxygenase metabolic pathways. Phenol exposure produced the metabolites 2-hydroxymuconic semialdehyde acid, 1,2-dihydroxybenzene (catechol), and 2-oxo-4-pentenoic acid; also, it induced the activity of key antioxidant biomarker enzymes SOD and CAT by three folds compared to that in the controls. Further, phenol decreased the glutathione/oxidized glutathione ratio (GSH/GSSG), highlighting the effective glutathione oxidation in L. polyedrum. Overall, our results suggest that phenol alters microalga growth conditions and microalgae are sensitive bioindicators to pollution by phenol in marine environments.
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Affiliation(s)
- P L G Martins
- Laboratório de Bioquímica e Biologia Molecular de Algas. Departamento de Bioquímica-Instituto de Química-Universidade de São Paulo Av. Prof. Lineu Prestes, 748-0970 São Paulo, SP, Brazil; Centro de Capacitação e Pesquisa em Meio Ambiente (CEPEMA-USP), Universidade de São Paulo. Rd. Cônego Domênico Rangoni, km 271, Cubatão, SP, Brazil.
| | - L G Marques
- Laboratório de Bioquímica e Biologia Molecular de Algas. Departamento de Bioquímica-Instituto de Química-Universidade de São Paulo Av. Prof. Lineu Prestes, 748-0970 São Paulo, SP, Brazil
| | - P Colepicolo
- Laboratório de Bioquímica e Biologia Molecular de Algas. Departamento de Bioquímica-Instituto de Química-Universidade de São Paulo Av. Prof. Lineu Prestes, 748-0970 São Paulo, SP, Brazil
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16
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Li X, Wang L, Wang Z. Radioprotective activity of neutral polysaccharides isolated from the fruiting bodies of Hohenbuehelia serotina. Phys Med 2015; 31:352-9. [PMID: 25703009 DOI: 10.1016/j.ejmp.2015.02.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Revised: 01/29/2015] [Accepted: 02/02/2015] [Indexed: 01/14/2023] Open
Abstract
In this study, the radioprotective effect of neutral polysaccharides from Hohenbuehelia serotina (NTHSP) against the damages induced by (60)Co-γ radiation was investigated. The results showed that NTHSP could significantly improve the activity of glutathione peroxidase (GSH-Px) and increase the contents of glutathione (GSH) and ceruloplasmin in plasma after treated with 6 Gy-radiation compared with the radiation controls (p < 0.05). Furthermore, administration with NTHSP could effectively increase the quantity of marrow DNA (p < 0.05) and reduce the rates of chromosome aberration and micronuclei (p < 0.01) in bone marrows of mice. In addition, NTHSP could markedly inhibit the expressions of Bax protein and promote the expressions of Bcl-2 protein, accordingly inhibit the releases of cytochrome c and expressions of activated Caspase-3, and therefore block the mitochondrial apoptotic pathway of splenocytes in mice induced by (60)Co-γ radiation. These results suggested that NTHSP might be a natural radioprotective agent against the injuries induced by radiation.
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Affiliation(s)
- Xiaoyu Li
- School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao 066004, PR China.
| | - Lu Wang
- School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao 066004, PR China
| | - Zhenyu Wang
- School of Food Science and Engineering, Harbin Institute of Technology, Harbin 150090, PR China
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17
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Kilk K, Meitern R, Härmson O, Soomets U, Hõrak P. Assessment of oxidative stress in serum by d-ROMs test. Free Radic Res 2014; 48:883-9. [PMID: 24773038 DOI: 10.3109/10715762.2014.919390] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Assessment of oxidative stress is an important but technically challenging procedure in medical and biological research. The reactive oxygen metabolites (d-ROMs) test is a simple assay marketed for analyzing the total amount of hydroperoxides in serum via the Fenton's reaction. Earlier reports have raised a suspicion that a part of the signal detected in the assay comes from sources other than metabolites generated by oxidative stress. The aim of this study was to identify which serum components interfere with the d-ROMs signal. By application of sodium azide, ethylenediaminetetraacetic acid, sodium dodecylsulphate, varying temperature, and spiking endogenous substances we demonstrate that in the case of mammalian sera the assay determines ceruloplasmin (CP) activity with potential interferences from hydroperoxides, iron level, thiols, and albumin. In sera of avian species hydroperoxides contribute more to the test outcome, but the CP part is insensitive to inhibition by azide. In conclusion, this assay has deficiencies in terms of detecting realistic concentrations of hydroperoxides, is mostly measuring CP and is also interfered with other serum components, making it very difficult to interpret in most biological systems.
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Affiliation(s)
- K Kilk
- Department of Bio- and Translational Medicine, Centre of Excellence for Translational Medicine, University of Tartu , Tartu , Estonia
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18
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Rodriguez-Rocha H, Garcia-Garcia A, Pickett C, Li S, Jones J, Chen H, Webb B, Choi J, Zhou Y, Zimmerman MC, Franco R. Compartmentalized oxidative stress in dopaminergic cell death induced by pesticides and complex I inhibitors: distinct roles of superoxide anion and superoxide dismutases. Free Radic Biol Med 2013; 61:370-83. [PMID: 23602909 PMCID: PMC3883883 DOI: 10.1016/j.freeradbiomed.2013.04.021] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2012] [Revised: 04/11/2013] [Accepted: 04/12/2013] [Indexed: 12/21/2022]
Abstract
The loss of dopaminergic neurons induced by the parkinsonian toxins paraquat, rotenone, and 1-methyl-4-phenylpyridinium (MPP(+)) is associated with oxidative stress. However, controversial reports exist regarding the source/compartmentalization of reactive oxygen species (ROS) generation and its exact role in cell death. We aimed to determine in detail the role of superoxide anion (O2(•-)), oxidative stress, and their subcellular compartmentalization in dopaminergic cell death induced by parkinsonian toxins. Oxidative stress and ROS formation were determined in the cytosol, intermembrane (IMS), and mitochondrial matrix compartments, using dihydroethidine derivatives and the redox sensor roGFP, as well as electron paramagnetic resonance spectroscopy. Paraquat induced an increase in ROS and oxidative stress in both the cytosol and the mitochondrial matrix prior to cell death. MPP(+) and rotenone primarily induced an increase in ROS and oxidative stress in the mitochondrial matrix. No oxidative stress was detected at the level of the IMS. In contrast to previous studies, overexpression of manganese superoxide dismutase (MnSOD) or copper/zinc SOD (CuZnSOD) had no effect on alterations in ROS steady-state levels, lipid peroxidation, loss of mitochondrial membrane potential (ΔΨm), and dopaminergic cell death induced by MPP(+) or rotenone. In contrast, paraquat-induced oxidative stress and cell death were selectively reduced by MnSOD overexpression, but not by CuZnSOD or manganese-porphyrins. However, MnSOD also failed to prevent ΔΨm loss. Finally, paraquat, but not MPP(+) or rotenone, induced the transcriptional activation of the redox-sensitive antioxidant response elements (ARE) and nuclear factor kappa-B (NF-κB). These results demonstrate a selective role of mitochondrial O2(•-) in dopaminergic cell death induced by paraquat, and show that toxicity induced by the complex I inhibitors rotenone and MPP(+) does not depend directly on mitochondrial O2(•-) formation.
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Affiliation(s)
- Humberto Rodriguez-Rocha
- Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA
| | - Aracely Garcia-Garcia
- Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA
| | - Chillian Pickett
- Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA
| | - Sumin Li
- Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA
| | - Jocelyn Jones
- Department of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE 68198-5850, USA
| | - Han Chen
- Center for Biotechnology, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA
| | - Brian Webb
- Thermo Scientific, Research and Development, Rockford, IL 61105, USA
| | - Jae Choi
- Thermo Scientific, Research and Development, Rockford, IL 61105, USA
| | - You Zhou
- Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; Center for Biotechnology, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA
| | - Matthew C Zimmerman
- Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; Department of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE 68198-5850, USA
| | - Rodrigo Franco
- Redox Biology Center, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA; School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE 68583-0905, USA.
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