1
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Sam NB, Tabiri S, Amofa E. Plasma/Serum Oxidant Parameters in Systemic Lupus Erythematosus Patients: A Systematic Review and Meta-Analysis. Autoimmune Dis 2024; 2024:9948612. [PMID: 39104552 PMCID: PMC11300099 DOI: 10.1155/2024/9948612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 06/12/2024] [Accepted: 06/19/2024] [Indexed: 08/07/2024] Open
Abstract
Most published results have revealed variations in the association of serum/plasma levels of malondialdehyde (MDA), apolipoprotein B (ApoB), and oxidized low-density lipoprotein (OxLDL) and systemic lupus erythematosus (SLE). This study was performed to establish MDA, ApoB, and OxLDL levels in systemic lupus erythematosus (SLE) patients. Electronic databases were searched for the included articles up to 27th February 2023. The meta-analysis included 48 articles with 2358 SLE patients and 2126 healthy controls considered for MDA, ApoB, and OxLDL levels. There were significantly higher MDA, ApoB, and OxLDL levels in SLE patients than those in the control groups. Subgroup analysis indicated that European/American SLE patients and patients of both ages <36 and ≥36 exhibited higher MDA, ApoB, and OxLDL levels. Arab and Asian SLE patients had higher ApoB and MDA/OxLDL levels. African SLE patients recorded higher OxLDL levels than the control groups. SLE patients with a body mass index (BMI) of ≥23 and a disease duration of <10 recorded significantly higher MDA, ApoB, and OxLDL levels. Patients with systemic lupus erythematosus disease activity index (SLEDAI) ≥8 of SLE had higher MDA and ApoB levels, whereas SLE patients with SLEDAI <8 showed significantly higher ApoB levels. Patients with BMI <23 of SLE had higher MDA and OxLDL levels. This study established significantly higher MDA, ApoB, and OxLDL levels in SLE patients, suggesting a possible role of MDA, ApoB, and OxLDL in the disease.
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Affiliation(s)
- Napoleon Bellua Sam
- Department of Medical Research and InnovationSchool of MedicineUniversity for Development Studies, Tamale, Northern Region, Ghana
| | - Stephen Tabiri
- Department of SurgerySchool of MedicineUniversity for Development Studies, Tamale, Northern Region, Ghana
| | - Ebenezer Amofa
- Department of PhysiologySchool of MedicineUniversity for Development Studies, Tamale, Northern Region, Ghana
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2
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Raslan MA, Raslan SA, Shehata EM, Mahmoud AS, Sabri NA, Alzahrani KJ, Alzahrani FM, Halawani IF, Azevedo V, Lundstrom K, Barh D. Different modalities to manage rheumatoid arthritis: an A to Z story. Future Sci OA 2024; 10:FSO968. [PMID: 38827788 PMCID: PMC11140679 DOI: 10.2144/fsoa-2023-0134] [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: 07/19/2023] [Accepted: 01/25/2024] [Indexed: 06/05/2024] Open
Abstract
Aim: To investigate different approaches to RA treatment that might lead to greater efficacy and better safety profiles. Methods: The Search strategy was based on medical subject headings, and screening and selection were based on inclusion/exclusion criteria. Results & discussion: Early therapy is critical for disease control and loss of bodily function. The most promising outcomes came from the development of disease-modifying anti-rheumatic drugs. Different foods have anti-inflammatory and antioxidant qualities that protect against the development of rheumatoid arthritis (RA). Some dietary patterns and supplements have been shown to have potential protective benefits against RA. Conclusion: Improvement in the quality of life of RA patients requires a tailored management approach based on the current patient medical data.
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Affiliation(s)
| | | | | | - Amr Saad Mahmoud
- Department of Obstetrics & Gynecology, Faculty of Medicine, Ain Shams University, P.O. Box 11591, Cairo, Egypt
| | - Nagwa Ali Sabri
- Department of Clinical Pharmacy, Faculty of Pharmacy, Ain Shams University, P.O. Box 11566, Cairo,, Egypt
| | - Khalid J Alzahrani
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| | - Fuad M Alzahrani
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| | - Ibrahim F Halawani
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| | - Vasco Azevedo
- Department of Genetics, Ecology & Evolution, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, 31270-901, Brazil
| | | | - Debmalya Barh
- Department of Genetics, Ecology & Evolution, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, 31270-901, Brazil
- Institute of Integrative Omics & Applied Biotechnology (IIOAB), Nonakuri, Purba, Medinipur, 721172, India
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3
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Zhai W, Jiang W, Guo Q, Wang Z, Liu D, Zhou Z, Wang P. Existence of antibiotic pollutant in agricultural soil: Exploring the correlation between microbiome and pea yield. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 871:162152. [PMID: 36775170 DOI: 10.1016/j.scitotenv.2023.162152] [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: 12/07/2022] [Revised: 02/04/2023] [Accepted: 02/06/2023] [Indexed: 06/18/2023]
Abstract
Due to sewage irrigation, manure fertilizer application or other agricultural activities, antibiotics have been introduced into farmland as an emerging contaminant, existing with other agrochemicals. However, the potential influences of antibiotics on the efficiency of agrochemicals and crops health are still unclear. In this work, the effect of antibiotics on fertilization efficiency and pea yield was evaluated, and the mechanism was explored in view of soil microbiome. Nitrogen utilization and pea yield were decreased by antibiotics. In specific, the weight of seeds decreased 9.5 % by 5 mg/kg antibiotics and decreased 25.1 % by 50 mg/kg antibiotics. For N nutrient in pea, antibiotics resulted in 62.5 %-63.7 % decrease in amino acid content and 8.3 %-35.3 % decrease in inorganic-N content. Further research showed that antibiotics interfered with N cycle in soil, inhibiting urea decomposition and denitrification process by reducing function genes ureC, nirK and norB in soil, thus decreasing N availability. Meanwhile, antibiotics destroyed the enzyme function in N assimilation. This work evaluated the environmental risk of antibiotics from fertilization efficiency and N utilization in crop. Antibiotics could not only affect N cycle, limiting the decomposition of N fertilizer, but also affect N utilization in plants, thus affecting the yield and even the quality of leguminous crops.
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Affiliation(s)
- Wangjing Zhai
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Department of Applied Chemistry, China Agricultural University, No. 2 West Yuanmingyuan Road, Beijing 100193, PR China
| | - Wenqi Jiang
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Department of Applied Chemistry, China Agricultural University, No. 2 West Yuanmingyuan Road, Beijing 100193, PR China
| | - Qiqi Guo
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Department of Applied Chemistry, China Agricultural University, No. 2 West Yuanmingyuan Road, Beijing 100193, PR China
| | - Zhixuan Wang
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Department of Applied Chemistry, China Agricultural University, No. 2 West Yuanmingyuan Road, Beijing 100193, PR China
| | - Donghui Liu
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Department of Applied Chemistry, China Agricultural University, No. 2 West Yuanmingyuan Road, Beijing 100193, PR China
| | - Zhiqiang Zhou
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Department of Applied Chemistry, China Agricultural University, No. 2 West Yuanmingyuan Road, Beijing 100193, PR China
| | - Peng Wang
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Department of Applied Chemistry, China Agricultural University, No. 2 West Yuanmingyuan Road, Beijing 100193, PR China.
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4
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Selim S, Albqmi M, Al-Sanea MM, Alnusaire TS, Almuhayawi MS, AbdElgawad H, Al Jaouni SK, Elkelish A, Hussein S, Warrad M, El-Saadony MT. Valorizing the usage of olive leaves, bioactive compounds, biological activities, and food applications: A comprehensive review. Front Nutr 2022; 9:1008349. [PMID: 36424930 PMCID: PMC9678927 DOI: 10.3389/fnut.2022.1008349] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Accepted: 10/04/2022] [Indexed: 11/10/2022] Open
Abstract
Olive oil production is a significant source of economic profit for Mediterranean nations, accounting for around 98 percent of global output. Olive oil usage has increased dramatically in recent years, owing to its organoleptic characteristics and rising knowledge of its health advantages. The culture of olive trees and the manufacture of industrial and table olive oil produces enormous volumes of solid waste and dark liquid effluents, involving olive leaves, pomace, and olive oil mill wastewaters. These by-products cause an economic issue for manufacturers and pose major environmental concerns. As a result, partial reuse, like other agronomical production wastes, is a goal to be achieved. Because these by-products are high in bioactive chemicals, which, if isolated, might denote components with significant added value for the food, cosmetic, and nutraceutical sectors, indeed, they include significant amounts of beneficial organic acids, carbohydrates, proteins, fibers, and phenolic materials, which are distributed differently between the various wastes depending on the olive oil production method and table olive agronomical techniques. However, the extraction and recovery of bioactive materials from chosen by-products is a significant problem of their reasonable value, and rigorous detection and quantification are required. The primary aims of this review in this context are to outline the vital bioactive chemicals in olive by-products, evaluate the main developments in extraction, purification, and identification, and study their uses in food packaging systems and safety problems.
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Affiliation(s)
- Samy Selim
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, Sakaka, Saudi Arabia
- Olive Research Center, Jouf University, Sakaka, Saudi Arabia
- *Correspondence: Samy Selim,
| | - Mha Albqmi
- Olive Research Center, Jouf University, Sakaka, Saudi Arabia
- Department of Chemistry, College of Science and Arts, Jouf University, Al Qurayyat, Saudi Arabia
| | - Mohammad M. Al-Sanea
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jouf University, Sakaka, Saudi Arabia
| | | | - Mohammed S. Almuhayawi
- Department of Medical Microbiology and Parasitology, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Hamada AbdElgawad
- Department of Botany and Microbiology, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
| | - Soad K. Al Jaouni
- Department of Hematology and Oncology, Yousef Abdulatif Jameel Scientific Chair of Prophetic Medicine Application, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Amr Elkelish
- Department of Botany and Microbiology, Faculty of Science, Suez Canal University, Ismailia, Egypt
| | - Shaimaa Hussein
- Department of Pharmacology, College of Pharmacy, Jouf University, Sakaka, Saudi Arabia
| | - Mona Warrad
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences at Al-Quriat, Jouf University, Al Qurayyat, Saudi Arabia
| | - Mohamed T. El-Saadony
- Department of Agricultural Microbiology, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
- Mohamed T. El-Saadony,
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Jung YH, Chae CW, Chang HS, Choi GE, Lee HJ, Han HJ. Silencing SIRT5 induces the senescence of UCB-MSCs exposed to TNF-α by reduction of fatty acid β-oxidation and anti-oxidation. Free Radic Biol Med 2022; 192:1-12. [PMID: 36096355 DOI: 10.1016/j.freeradbiomed.2022.09.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 08/30/2022] [Accepted: 09/05/2022] [Indexed: 11/22/2022]
Abstract
Tumor necrosis factor-α (TNF-α) is an inflammatory cytokine involved in cell survival, apoptosis, and homeostasis. However, the regulatory effect of TNF-α on mesenchymal stem cell (MSC) redox regulation remains unknown. The process of delaying the senescence of MSCs and maintaining antioxidation mechanism is important in transplantation therapy to treat inflammatory diseases that result from restricted immunomodulatory effects of senescent MSCs. Thus, we examined the role of TNF-α-mediated signaling and its regulatory mechanisms on the senescence of umbilical cord blood-derived MSCs (UCB-MSCs) and identified its therapeutic efficacy in a collagen-induced arthritis (CIA) mouse model. We found that TNF-α increased fatty acid synthesis and lipid droplet (LD) formation through NF-κB/SREBP1-mediated FASN, SCD1, and DGAT2 expression, which protects UCB-MSCs from oxidative stress against accumulated toxic lipids. Additionally, DGAT2-mediated LD formation was regulated by TNF-α-activated TNF receptor (TNFR)1 signaling. We also found that storage of unsaturated FAs in LDs is regulated by SIRT5-dependent β-oxidation of FAs, which reduces mitochondrial ROS (mtROS) accumulation. Particularly, mtROS homeostasis was maintained by superoxide dismutase 2 (SOD2) upregulation through TNFR2-mediated SIRT5/Nrf2 signaling. In a CIA mouse model, UCB-MSCs transfected with SIRT5 siRNA exhibited reduced therapeutic effects compared with UCB-MSCs transfected with NT siRNA. Overall, the results indicated that SIRT5 plays a central role in protecting TNF-α-induced UCB-MSC senescence through FA β-oxidation and SOD2-mediated antioxidation.
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Affiliation(s)
- Young Hyun Jung
- Department of Veterinary Physiology, College of Veterinary Medicine, Research Institute for Veterinary Science, and BK21 Four Future Veterinary Medicine Leading Education and Research Center, Seoul National University, Seoul, 08826, South Korea
| | - Chang Woo Chae
- Department of Veterinary Physiology, College of Veterinary Medicine, Research Institute for Veterinary Science, and BK21 Four Future Veterinary Medicine Leading Education and Research Center, Seoul National University, Seoul, 08826, South Korea
| | - Han Seung Chang
- Department of Veterinary Physiology, College of Veterinary Medicine, Research Institute for Veterinary Science, and BK21 Four Future Veterinary Medicine Leading Education and Research Center, Seoul National University, Seoul, 08826, South Korea
| | - Gee Euhn Choi
- Laboratory of Veterinary Biochemistry, College of Veterinary Medicine, Jeju National University, Jeju, 63243, South Korea
| | - Hyun Jik Lee
- Laboratory of Veterinary Physiology, College of Veterinary Medicine, Chungbuk National University, Cheongju, Chungbuk, 28644, South Korea; Institute for Stem Cell & Regenerative Medicine (ISCRM), Chungbuk National University, Cheongju, Chungbuk, 28644, South Korea
| | - Ho Jae Han
- Department of Veterinary Physiology, College of Veterinary Medicine, Research Institute for Veterinary Science, and BK21 Four Future Veterinary Medicine Leading Education and Research Center, Seoul National University, Seoul, 08826, South Korea.
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Elmaidomy AH, Mohamed EM, Aly HF, Younis EA, Shams SGE, Altemani FH, Alzubaidi MA, Almaghrabi M, Harbi AA, Alsenani F, Sayed AM, Abdelmohsen UR. Anti-Inflammatory and Antioxidant Properties of Malapterurus electricus Skin Fish Methanolic Extract in Arthritic Rats: Therapeutic and Protective Effects. Mar Drugs 2022; 20:639. [PMID: 36286462 PMCID: PMC9604635 DOI: 10.3390/md20100639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 10/05/2022] [Accepted: 10/12/2022] [Indexed: 11/04/2022] Open
Abstract
The protective and therapeutic anti-inflammatory and antioxidant potency of Malapterurus electricus (F. Malapteruridae) skin fish methanolic extract (FE) (300 mg/kg.b.wt/day for 7 days, orally) was tested in monosodium urate(MSU)-induced arthritic Wistar albino male rats' joints. Serum uric acid, TNF-α, IL-1β, NF-𝜅B, MDA, GSH, catalase, SOD, and glutathione reductase levels were all measured. According to the findings, FE significantly reduced uric acid levels and ankle swelling in both protective and therapeutic groups. Furthermore, it has anti-inflammatory effects by downregulating inflammatory cytokines, primarily through decreased oxidative stress and increased antioxidant status. All the aforementioned lesions were significantly improved in protected and treated rats with FE, according to histopathological findings. iNOS immunostaining revealed that protected and treated arthritic rats with FE had weak positive immune-reactive cells. Phytochemical analysis revealed that FE was high in fatty and amino acids. The most abundant compounds were vaccenic (24.52%), 9-octadecenoic (11.66%), palmitic (34.66%), stearic acids (14.63%), glycine (0.813 mg/100 mg), and alanine (1.645 mg/100 mg). Extensive molecular modelling and dynamics simulation experiments revealed that compound 4 has the potential to target and inhibit COX isoforms with a higher affinity for COX-2. As a result, we contend that FE could be a promising protective and therapeutic option for arthritis, aiding in the prevention and progression of this chronic inflammatory disease.
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Affiliation(s)
- Abeer H. Elmaidomy
- Department of Pharmacognosy, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62511, Egypt
| | - Esraa M. Mohamed
- Department of Pharmacognosy, Faculty of Pharmacy, MUST, Giza 12566, Egypt
| | - Hanan F. Aly
- Department of Therapeutic Chemistry, Pharmaceutical and Drug Industries Research Institute, National Research Centre, El Bouhouth St., Dokki, Giza 12622, Egypt
| | - Eman A. Younis
- Department of Therapeutic Chemistry, Pharmaceutical and Drug Industries Research Institute, National Research Centre, El Bouhouth St., Dokki, Giza 12622, Egypt
| | - Shams Gamal Eldin Shams
- Department of Therapeutic Chemistry, Pharmaceutical and Drug Industries Research Institute, National Research Centre, El Bouhouth St., Dokki, Giza 12622, Egypt
| | - Faisal H. Altemani
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Mubarak A. Alzubaidi
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Mohammed Almaghrabi
- Pharmacognosy and Pharmaceutical Chemistry Department, Faculty of Pharmacy, Taibah University, Al Madinah Al Munawarah 42353, Saudi Arabia
| | - Adnan Al Harbi
- Clinical Pharmacy Department, College of Pharmacy, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Faisal Alsenani
- Department of Pharmacognosy, College of Pharmacy, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Ahmed M. Sayed
- Department of Pharmacognosy, Faculty of Pharmacy, Nahda University, Beni-Suef 62513, Egypt
| | - Usama Ramadan Abdelmohsen
- Department of Pharmacognosy, Faculty of Pharmacy, Minia University, Minia 61519, Egypt
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, 7 Universities Zone, New Minia 61111, Egypt
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7
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Ying Y, Tang Z, Niu F, Xu T, Xia C, Zhang S. Network pharmacology-based pharmacological mechanism prediction on Eucommia ulmoides against rheumatoid arthritis. Medicine (Baltimore) 2022; 101:e29658. [PMID: 35866805 PMCID: PMC9302290 DOI: 10.1097/md.0000000000029658] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Rheumatoid arthritis (RA) is a common chronic autoimmune disease characterized by synovial inflammation and progressive joint destruction. Eucommia ulmoides (EU) is a kidney-tonifying Chinese medicine that has been applied to treat RA for decides. The present study aims to explore pharmacological mechanisms of EU against RA using network pharmacology approach. Traditional Chinese Medicine Systems Pharmacology (TCMSP) database was used to screen active ingredients of EU, and their relative targets were fished from UniProt database. RA-related targets were screened from GeneCards database and DisGeNET database. The overlapping genes between EU and RA were identified by Venn diagram, and further analyzed for protein-protein interaction (PPI), Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG). Fifty active ingredients were identified in EU, and corresponded to 207 targets. Meanwhile, 499 targets were closely associated with RA development. A total of 50 overlapping genes between EU and RA were identified, which were regarded as therapeutically relevant. GO enrichment analysis indicated that EU exerted antiRA effects depending on regulating multiple biological processes including inflammatory response, oxidative stress, cell apoptosis and matrix catabolism. Several key pathways such as TNF pathway, IL-17 pathway, T cell receptor pathway, NOD-like receptor pathway and Toll-like receptor pathway, were involved in the above biological processes. Network pharmacology revealed that EU exerts therapeutic effects on RA through multi-ingredients, multi-targets and multi-pathways, which provides basis for its clinical application and promising directions for subsequent research.
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Affiliation(s)
- Yonggan Ying
- Department of Pain, Li Huili Hospital Affiliated to Ningbo University, Ningbo, China
| | - Zhaopeng Tang
- Department of Orthopaedics, Gansu Provincial Hospital of TCM, Lanzhou, China
| | - Feng Niu
- Department of Orthopaedics & Traumatology, Ningbo Municipal Hospital of Traditional Chinese Medicine, Ningbo, China
| | - Taotao Xu
- Department of Orthopaedics & Traumatology, the First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Chenjie Xia
- Department of Orthopaedics, Li Huili Hospital Affiliated to Ningbo University, Ningbo, China
| | - Shuijun Zhang
- Department of Orthopedics, Zhejiang Provincial People’s Hospital, Hangzhou, China
- *Correspondence: Shuijun Zhang, Department of Orthopedic Surgery, Zhejiang Provincial People’s Hospital, No. 158, Shangtang Road, Hangzhou, Zhejiang Province 310014, China (e-mail: )
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8
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Cifuentes‑Mendiola S, Moreno‑Fierros L, González‑Alva P, García‑Hernández A. Docosahexaenoic acid improves altered mineralization proteins, the decreased quality of hydroxyapatite crystals and suppresses oxidative stress induced by high glucose. Exp Ther Med 2022; 23:235. [PMID: 35222712 PMCID: PMC8815046 DOI: 10.3892/etm.2022.11160] [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: 09/29/2021] [Accepted: 12/30/2021] [Indexed: 11/23/2022] Open
Abstract
Patients with type 2 diabetes mellitus (DM2) experience an increased risk of fractures and a variety of bone pathologies, such as osteoporosis. The suggested mechanisms of increased fracture risk in DM2 include chronic hyperglycaemia, which provokes oxidative stress, alters bone matrix, and decreases the quality of hydroxyapatite crystals. Docosahexaenoic acid (DHA), an omega-3 fatty acid, can increase bone formation, reduce bone loss, and it possesses antioxidant/anti-inflammatory properties. The present study aimed to determine the effect of DHA on altered osteoblast mineralisation and increased reactive oxygen species (ROS) induced by high glucose concentrations. A human osteoblast cell line was treated with 5.5 mM glucose (NG) or 24 mM glucose (HG), alone or in combination with 10 or 20 µM DHA. The collagen type 1 (Col1) scaffold, the expression of osteocalcin (OCN) and bone sialoprotein type-II (BSP-II), the alkaline phosphatase (ALP) specific activity, the mineral quality, the production of ROS and the mRNA expression of nuclear factor erythroid 2-related factor-2 (NRF2) were analysed. Osteoblasts cultured in HG and treated with either DHA concentration displayed an improved distribution of the Col1 scaffold, increased OCN and BSP-II expression, increased NRF2 mRNA, decreased ALP activity, carbonate substitution and reduced ROS production compared with osteoblasts cultured in HG alone. DHA counteracts the adverse effects of HG on bone mineral matrix quality and reduces oxidative stress, possibly by increasing the expression of NRF2.
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Affiliation(s)
- Saúl Cifuentes‑Mendiola
- Laboratory of Dental Research, Section of Osteoimmunology and Oral Immunology, FES Iztacala, National Autonomous University of Mexico, San Sebastián Xhala, Cuautitlán Izcalli 54714, Mexico
| | - Leticia Moreno‑Fierros
- Laboratory of Mucosal Immunity, FES Iztacala, National Autonomous University of Mexico, Los Reyes Iztacala, Tlalnepantla 54090, Mexico
| | - Patricia González‑Alva
- Laboratory of Tissue Bioengineering, Dentistry Faculty, National Autonomous University of Mexico, University City, Mexico City 04510, Mexico
| | - Ana García‑Hernández
- Laboratory of Dental Research, Section of Osteoimmunology and Oral Immunology, FES Iztacala, National Autonomous University of Mexico, San Sebastián Xhala, Cuautitlán Izcalli 54714, Mexico
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9
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Abusharkh HA, Reynolds OM, Mendenhall J, Gozen BA, Tingstad E, Idone V, Abu-Lail NI, Van Wie BJ. Combining stretching and gallic acid to decrease inflammation indices and promote extracellular matrix production in osteoarthritic human articular chondrocytes. Exp Cell Res 2021; 408:112841. [PMID: 34563516 DOI: 10.1016/j.yexcr.2021.112841] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 08/21/2021] [Accepted: 09/22/2021] [Indexed: 10/20/2022]
Abstract
Osteoarthritis (OA) patients undergo cartilage degradation and experience painful joint swelling. OA symptoms are caused by inflammatory molecules and the upregulation of catabolic genes leading to the breakdown of cartilage extracellular matrix (ECM). Here, we investigate the effects of gallic acid (GA) and mechanical stretching on the expression of anabolic and catabolic genes and restoring ECM production by osteoarthritic human articular chondrocytes (hAChs) cultured in monolayers. hAChs were seeded onto conventional plates or silicone chambers with or without 100 μM GA. A 5% cyclic tensile strain (CTS) was applied to the silicone chambers and the deposition of collagen and glycosaminoglycan, and gene expressions of collagen types II (COL2A1), XI (COL11A2), I (COL1A1), and X (COL10A1), and matrix metalloproteinases (MMP-1 and MMP-13) as inflammation markers, were quantified. CTS and GA acted synergistically to promote the deposition of collagen and glycosaminoglycan in the ECM by 14- and 7-fold, respectively. Furthermore, the synergistic stimuli selectively upregulated the expression of cartilage-specific proteins, COL11A2 by 7-fold, and COL2A1 by 47-fold, and, in contrast, downregulated the expression of MMP-1 by 2.5-fold and MMP-13 by 125-fold. GA supplementation with CTS is a promising approach for restoring osteoarthritic hAChs ECM production ability making them suitable for complex tissue engineering applications.
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Affiliation(s)
- Haneen A Abusharkh
- Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, WA, 99164-6515, USA.
| | - Olivia M Reynolds
- Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, WA, 99164-6515, USA.
| | - Juana Mendenhall
- Department of Chemistry, Morehouse College, Atlanta, GA, 30314, USA.
| | - Bulent A Gozen
- School of Mechanical and Materials Engineering, Washington State University, Pullman, WA, 99164-2920, USA.
| | - Edwin Tingstad
- Inland Orthopedic Surgery and Sports Medicine Clinic, Pullman, WA, 99163, USA.
| | - Vincent Idone
- Regeneron Pharmaceuticals Inc, Tarrytown, NY, 10591, USA.
| | - Nehal I Abu-Lail
- Department of Biomedical Engineering and Chemical Engineering, The University of Texas at San Antonio, San Antonio, TX, 78249-3209, USA.
| | - Bernard J Van Wie
- Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, WA, 99164-6515, USA.
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10
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Khorshidi-Sedehi S, Aryaeian N, Shahram F, Akhlaghi M, Mahmoudi M, Motevalian M, Asgari -Taee F, Hosseini A. Effects of hydroalcoholic extract of Berberis integerrima on the clinical signs, hs-CRP, TNFα, and ESR in active rheumatoid arthritis patients. J Herb Med 2021. [DOI: 10.1016/j.hermed.2021.100444] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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11
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Romero-Márquez JM, Varela-López A, Navarro-Hortal MD, Badillo-Carrasco A, Forbes-Hernández TY, Giampieri F, Domínguez I, Madrigal L, Battino M, Quiles JL. Molecular Interactions between Dietary Lipids and Bone Tissue during Aging. Int J Mol Sci 2021; 22:ijms22126473. [PMID: 34204176 PMCID: PMC8233828 DOI: 10.3390/ijms22126473] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 06/09/2021] [Accepted: 06/11/2021] [Indexed: 01/06/2023] Open
Abstract
Age-related bone disorders such as osteoporosis or osteoarthritis are a major public health problem due to the functional disability for millions of people worldwide. Furthermore, fractures are associated with a higher degree of morbidity and mortality in the long term, which generates greater financial and health costs. As the world population becomes older, the incidence of this type of disease increases and this effect seems notably greater in those countries that present a more westernized lifestyle. Thus, increased efforts are directed toward reducing risks that need to focus not only on the prevention of bone diseases, but also on the treatment of persons already afflicted. Evidence is accumulating that dietary lipids play an important role in bone health which results relevant to develop effective interventions for prevent bone diseases or alterations, especially in the elderly segment of the population. This review focuses on evidence about the effects of dietary lipids on bone health and describes possible mechanisms to explain how lipids act on bone metabolism during aging. Little work, however, has been accomplished in humans, so this is a challenge for future research.
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Affiliation(s)
- Jose M. Romero-Márquez
- Department of Physiology, Institute of Nutrition and Food Technology ‘‘José Mataix”, Biomedical Research Centre, University of Granada, Armilla, Avda. del Conocimiento s.n., 18100 Armilla, Spain; (J.M.R.-M.); (A.V.-L.); (M.D.N.-H.); (A.B.-C.)
| | - Alfonso Varela-López
- Department of Physiology, Institute of Nutrition and Food Technology ‘‘José Mataix”, Biomedical Research Centre, University of Granada, Armilla, Avda. del Conocimiento s.n., 18100 Armilla, Spain; (J.M.R.-M.); (A.V.-L.); (M.D.N.-H.); (A.B.-C.)
| | - María D. Navarro-Hortal
- Department of Physiology, Institute of Nutrition and Food Technology ‘‘José Mataix”, Biomedical Research Centre, University of Granada, Armilla, Avda. del Conocimiento s.n., 18100 Armilla, Spain; (J.M.R.-M.); (A.V.-L.); (M.D.N.-H.); (A.B.-C.)
| | - Alberto Badillo-Carrasco
- Department of Physiology, Institute of Nutrition and Food Technology ‘‘José Mataix”, Biomedical Research Centre, University of Granada, Armilla, Avda. del Conocimiento s.n., 18100 Armilla, Spain; (J.M.R.-M.); (A.V.-L.); (M.D.N.-H.); (A.B.-C.)
| | - Tamara Y. Forbes-Hernández
- Nutrition and Food Science Group, Department of Analytical and Food Chemistry, CITACA, CACTI, University of Vigo, 36310 Vigo, Spain;
| | - Francesca Giampieri
- Department of Clinical Sicences, Università Politecnica delle Marche, 60131 Ancona, Italy; (F.G.); (M.B.)
- Department of Biochemistry, Faculty of Sciences, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Irma Domínguez
- Research Group on Foods, Nutritional Biochemistry and Health, Universidad Europea del Atlántico, Isabel Torres 21, 39011 Santander, Spain;
- Universidad Internacional Iberoamericana, Calle 15 Num. 36, Entre 10 y 12 IMI III, Campeche 24560, Mexico;
| | - Lorena Madrigal
- Universidad Internacional Iberoamericana, Calle 15 Num. 36, Entre 10 y 12 IMI III, Campeche 24560, Mexico;
| | - Maurizio Battino
- Department of Clinical Sicences, Università Politecnica delle Marche, 60131 Ancona, Italy; (F.G.); (M.B.)
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
| | - José L. Quiles
- Department of Physiology, Institute of Nutrition and Food Technology ‘‘José Mataix”, Biomedical Research Centre, University of Granada, Armilla, Avda. del Conocimiento s.n., 18100 Armilla, Spain; (J.M.R.-M.); (A.V.-L.); (M.D.N.-H.); (A.B.-C.)
- Research Group on Foods, Nutritional Biochemistry and Health, Universidad Europea del Atlántico, Isabel Torres 21, 39011 Santander, Spain;
- Correspondence:
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Martyniak K, Wei F, Ballesteros A, Meckmongkol T, Calder A, Gilbertson T, Orlovskaya N, Coathup MJ. Do polyunsaturated fatty acids protect against bone loss in our aging and osteoporotic population? Bone 2021; 143:115736. [PMID: 33171312 DOI: 10.1016/j.bone.2020.115736] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 11/02/2020] [Accepted: 11/05/2020] [Indexed: 02/07/2023]
Abstract
Age-related bone loss is inevitable in both men and women and there will soon be more people of extreme old age than ever before. Osteoporosis is a common chronic disease and as the proportion of older people, rate of obesity and the length of life increases, a rise in age-related degenerating bone diseases, disability, and prolonged dependency is projected. Fragility fractures are one of the most severe complications associated with both primary and secondary osteoporosis and current treatment strategies target weight-bearing exercise and pharmacological intervention, both with limited long-term success. Obesity and osteoporosis are intimately interrelated, and diet is a variable that plays a significant role in bone regeneration and repair. The Western Diet is characterized by its unhealthy components, specifically excess amounts of saturated fat intake. This review examines the impact of saturated and polyunsaturated fatty acid consumption on chronic inflammation, osteogenesis, bone architecture, and strength and explores the hypothesis that dietary polyunsaturated fats have a beneficial effect on osteogenesis, reducing bone loss by decreasing chronic inflammation, and activating bone resorption through key cellular and molecular mechanisms in our aging population. We conclude that aging, obesity and a diet high in saturated fatty acids significantly impairs bone regeneration and repair and that consumption of ω-3 polyunsaturated fatty acids is associated with significantly increased bone regeneration, improved microarchitecture and structural strength. However, ω-6 polyunsaturated fatty acids were typically pro-inflammatory and have been associated with an increased fracture risk. This review suggests a potential role for ω-3 fatty acids as a non-pharmacological dietary method of reducing bone loss in our aging population. We also conclude that contemporary amendments to the formal nutritional recommendations made by the Food and Nutrition Board may be necessary such that our aging population is directly considered.
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Affiliation(s)
- Kari Martyniak
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Fei Wei
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Amelia Ballesteros
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Teerin Meckmongkol
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Department of General Surgery, Nemours Children's Hospital, Orlando, FL, United States
| | - Ashley Calder
- Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Timothy Gilbertson
- Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Nina Orlovskaya
- Department of Mechanical and Aerospace Engineering, University of Central Florida, Orlando, FL, United States
| | - Melanie J Coathup
- Biionix Cluster, University of Central Florida, Orlando, FL, United States; Department of Internal Medicine, College of Medicine, University of Central Florida, Orlando, FL, United States.
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Ahmadi N, Yousefnia H, Bahrami-Samani A, Zolghadri S, Alirezapour B, Ghazi FM. Development of 186/188Re-Chitosan as an Effective Therapeutic Agent for Rheumatoid Arthritis. Curr Radiopharm 2020; 14:154-160. [PMID: 33272191 DOI: 10.2174/1874471013666201203152941] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 10/07/2020] [Accepted: 11/22/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Rheumatoid arthritis (RA) is an inflammatory chronic disease characterized by inflammation, pain, swelling and disability, and radiosynovectomy is one of the disease treatment lines. In this study, the possibility of providing rhenium-186/rhenium-188 chitosan radiopharmaceuticals, optimization of conditions for their production and bio-distribution are reported. OBJECTIVE In order to build perrhenic acid for labeling, natural rhenium was exposed to radiation. Radionuclidic and radiochemical purities of (186/188Re)-NaReO4 were examined by gamma spectroscopy and paper chromatography methods, respectively. METHODS Labeling of chitosan with rhenium was done in different acidic situations. The radiochemical purity 186/188Re-chitosan was applied by radio thin layer chromatography (RTLC). Lastly, the bio-distribution of the radiolabeled chitosan was studied in various organs after intra articular injection of the complex to lab rats. Gamma spectrometry confirmed the high rhenium radionuclidic purity. Chromatography results showed that perrhenic acid was produced with purity greater than 97% and rhenium chitosan labeling was done over 98% in pH = 3. Dissection results showed a high bio-distribution of 186/188Re-chitosan after injection into the joint with no leakage to surrounding organs. CONCLUSION According to the results, there is a possibility of labeling rhenium with chitosan in very high radiochemical purity. Regarding the high retention of these radiopharmaceuticals in joints with no leakage to surrounding organs, 186/188Re-chitosan can be applied as new radiosynovectomy drugs for rheumatoid arthritis treatment.
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Affiliation(s)
- Nahid Ahmadi
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Hassan Yousefnia
- Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI), Tehran, Iran
| | - Ali Bahrami-Samani
- Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI), Tehran, Iran
| | - Samaneh Zolghadri
- Material and Nuclear Fuel Research School, Nuclear Science and Technology Research Institute (NSTRI), Tehran, Iran
| | - Behrouz Alirezapour
- Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI), Tehran, Iran
| | - Fatemeh Mohammadpour Ghazi
- Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI), Tehran, Iran
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Naseri H, Zarrin R, Ayremlou P, Aghdashi MA, Seyedmardani S. Evaluating the relationship between dietary intake with inflammatory factors, lipid profile and clinical symptoms in patients with rheumatoid arthritis. Clin Nutr ESPEN 2020; 40:138-143. [PMID: 33183527 DOI: 10.1016/j.clnesp.2020.09.215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 09/23/2020] [Accepted: 09/29/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIM Rheumatoid arthritis (RA) is one of the most common life-threatening and associated with inflammation. The aim of this study was to evaluate the relation between dietary intake, inflammatory factors, lipid profile, medication and clinical outcomes in patients with rheumatoid arthritis. METHODS This cross-sectional study were conducted in 72 patients with RA that referred to Rheumatology Clinic, Urmia, Iran. After describing the study and obtaining patient consent, fasting blood samples were collected from all participants in start stage, Nuclear Factor-Kappa B (NF-KB), Oxidized Low-Density Lipoprotein (Ox-LDL), lipid profile and clinical symptoms were record in participants. Also, Data on dietary intake and physical activity were collected with relevant questionnaires. RESULTS There was a positive significant relation between energy intakes and low-density lipoprotein Cholesterol (LDL-C) (R = 0.855, P = 0.023), carbohydrate intake with total cholesterol (R = 0.297, P = 0.045), carbohydrate intake and NF-kB (R = 0.292, P = 0.017), fat intakes and Ox-LDL (R = 0.321, P = 0.027), prednisolone and Triglyceride (TG) (R = 0.378, P = 0.016), calcium supplement, folic acid and High-Density Lipoprotein Cholesterol (HDL-C) (R = 0.259, R = 0.34, R = 0.355, P = 0.09 respectively). In addition, the correlation between carbohydrate and energy intakes with HDL-C were negative significant (R = -0.355, P = 0.09 and R = -0.259, P = 0.034). SJC, Tender Joint Count (TJC), Erythrocyte Sedimentation Rate (ESR) and VAS were related to DAS28 and other variables shown no relation with DAS28. CONCLUSION There are many factors affecting the clinical symptoms of patients with RA that attention to nutritional and medicinal factors can have a significant role in the clinical symptoms and complications of these patients.
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Affiliation(s)
- Hojjat Naseri
- Department of Nutrition Sciences, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
| | - Rasoul Zarrin
- Department of Nutrition Sciences, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
| | - Parvin Ayremlou
- Department of Epidemiology, Urmia Imam Khomeini University Hospital, Urmia University of Medical Sciences, Urmia, Iran.
| | - Mir Amir Aghdashi
- Department of Rheumatology, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
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15
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Does diet play a role in reducing nociception related to inflammation and chronic pain? Nutrition 2019; 66:153-165. [DOI: 10.1016/j.nut.2019.04.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/22/2019] [Accepted: 04/01/2019] [Indexed: 02/07/2023]
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16
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Sam NB, Li BZ, Leng RX, Pan HF, Ye DQ. Circulating antioxidant levels in systemic lupus erythematosus patients: a systematic review and meta-analysis. Biomark Med 2019; 13:1137-1152. [PMID: 31475863 DOI: 10.2217/bmm-2019-0034] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Aim: To derive a precise estimation on plasma/serum level of SOD, GPx, CAT and GSH levels in systemic lupus erythematosus (SLE) patients. Methods: A total of 36 articles from electronic databases were finally included with 1120 SLE patients and 1024 healthy controls considered for antioxidant levels. Results: The levels of CAT and GSH were significantly lower, while SOD and GPx levels were slightly lower in patients with SLE compared with healthy controls. Subgroup analysis indicated that Arabs, ages ≥40 and SLE diseases activity index <6 had a significant association of SOD and CAT levels with SLE patients. Conclusion: The results demonstrated a significant lower CAT and GSH levels and also revealed no significant difference for SOD and GPx levels in SLE patients.
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Affiliation(s)
- Napoleon Bellua Sam
- Department of Epidemiology & Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, 81 Meishan Road, Hefei, Anhui, PR China
| | - Bao-Zhu Li
- Department of Epidemiology & Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, 81 Meishan Road, Hefei, Anhui, PR China
| | - Rui-Xue Leng
- Department of Epidemiology & Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, 81 Meishan Road, Hefei, Anhui, PR China
| | - Hai-Feng Pan
- Department of Epidemiology & Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, 81 Meishan Road, Hefei, Anhui, PR China
| | - Dong-Qing Ye
- Department of Epidemiology & Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, 81 Meishan Road, Hefei, Anhui, PR China
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Arablou T, Aryaeian N, Djalali M, Shahram F, Rasouli L. Association between dietary intake of some antioxidant micronutrients with some inflammatory and antioxidant markers in active Rheumatoid Arthritis patients. INT J VITAM NUTR RES 2019; 89:238-245. [PMID: 30932790 DOI: 10.1024/0300-9831/a000255] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Background: Rheumatoid Arthritis (RA) is an autoimmune disease. Antioxidants intake and body antioxidants status are important in patients with RA. The aim of this study was to investigate the association between dietary intake of some antioxidant micronutrients with some inflammatory and antioxidant markers in patients with active rheumatoid arthritis and comparison with Recommended Dietary Allowance (RDA). Materials and Methods: In this cross-sectional study, eighty-seven patients with active rheumatoid arthritis were included. Dietary antioxidants intake was measured using 24-hour recall questionnaire and food record (3 days). Blood levels of inflammatory and antioxidant markers were determined by laboratory tests. The association between intake of antioxidants with inflammatory and antioxidant markers, and also with RDA were determined using Paired-Samples t-test and Pearson correlation by SPSS software. Results: The findings showed that intakes of vitamin E, zinc, and magnesium in patients were significantly lower and intakes of copper and selenium were significantly higher than RDA (P < 0.05). Significant negative correlations were observed between vitamin A intake with PGE2 [R = -0.31], vitamin C intake with IL-1β [R = -0.25], zinc intake with PGE2 [R = -0.30], IL-2 [R = -0.23], and the activity of glutathione reductase enzyme [R = -0.21], magnesium intake with PGE2 [R = -0.24], IL-1β [R = -0.23] and IL-2 [R = -0.25], and selenium intake with PGE2 [R = -0.21] (P < 0.05). Also, significant positive correlations were observed between intakes of vitamin E and copper with catalase enzyme activity [R = 0.22 and R = 0.21 respectively] (P < 0.05). Conclusion: Some of the antioxidant micronutrients play important roles in the reduction of inflammatory conditions and improve the function of antioxidant enzymes in patients with rheumatoid arthritis.
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Affiliation(s)
- Tahereh Arablou
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Naheed Aryaeian
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Mahmoud Djalali
- Department of Nutrition and Biochemistry, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Farhad Shahram
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Latifeh Rasouli
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
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Carvalho AMS, Heimfarth L, Santos KA, Guimarães AG, Picot L, Almeida JRGS, Quintans JSS, Quintans-Júnior LJ. Terpenes as possible drugs for the mitigation of arthritic symptoms - A systematic review. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2019; 57:137-147. [PMID: 30668316 DOI: 10.1016/j.phymed.2018.10.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 10/19/2018] [Accepted: 10/22/2018] [Indexed: 05/11/2023]
Abstract
BACKGROUND Arthritis is a syndrome associated with exacerbated inflammation, joint destruction and chronic pain and disability. Chronic treatment of arthritis is associated with several side effects and high abandonment. Therefore, there has been an ongoing search for alternative treatments to overcome these problems. PURPOSE Natural products, which are already widely used for their biological, cosmetic and pharmacotechnic properties, are a possible source for new drugs. Terpenes, a large class of organic compounds produced mainly by plants and trees, are a promising natural product and have already been shown to be effective in treating chronic pain, particularly of an inflammatory origin. STUDY DESIGN AND METHODS This review identifies the main terpenes with anti-arthritic activity reported in the last 10 years. A survey was conducted between December 2017 and June 2018 in the PUBMED, SCOPUS and Science Direct databases using combinations of the descriptors terpenes, arthritis and inflammation. RESULTS The results showed that terpenes have promising biological effects in relation to the treatment of arthritis, with the 24 terpenes identified in our survey being effective in the modulation of inflammatory mediators important to the physiopathology of arthritis, such as IL-6, IL-17, TNF-α, NFκB, and COX-2, among others. It is important to note that most of the studies used animal models, which limits, at least in part, the direct translation to humans of the experimental evidence produced by the studies. CONCLUSION Together, our finds suggest that terpenes can modulate the immuno-regulatory and destructive tissue events that underlie the clinical presentation and the progression of arthritis and are worthy of further clinical investigation.
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Affiliation(s)
- Alexandra M S Carvalho
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, Av. Marechal Rondon, SN, Rosa Elze, São Cristóvão, SE, Brazil
| | - Luana Heimfarth
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, Av. Marechal Rondon, SN, Rosa Elze, São Cristóvão, SE, Brazil
| | - Klécia A Santos
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, Av. Marechal Rondon, SN, Rosa Elze, São Cristóvão, SE, Brazil
| | - Adriana G Guimarães
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, Av. Marechal Rondon, SN, Rosa Elze, São Cristóvão, SE, Brazil
| | - Laurent Picot
- UMRi CNRS 7266 LIENSs, University of La Rochelle, 17042 La Rochelle, France.
| | | | - Jullyana S S Quintans
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, Av. Marechal Rondon, SN, Rosa Elze, São Cristóvão, SE, Brazil.
| | - Lucindo J Quintans-Júnior
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, Av. Marechal Rondon, SN, Rosa Elze, São Cristóvão, SE, Brazil.
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Arif Z, Neelofar K, Arfat MY, Zaman A, Tarannum A, Parveen I, Ahmad S, Khan MA, Badar A, Islam SN. Hyperglycemia induced reactive species trigger structural changes in human serum albumin of type 1 diabetic subjects. Int J Biol Macromol 2018; 107:2141-2149. [DOI: 10.1016/j.ijbiomac.2017.10.091] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 10/12/2017] [Accepted: 10/14/2017] [Indexed: 01/01/2023]
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20
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Lombardo L, Grasso F, Lanciano F, Loria S, Monetti E. Broad-Spectrum Health Protection of Extra Virgin Olive Oil Compounds. ACTA ACUST UNITED AC 2018. [DOI: 10.1016/b978-0-444-64057-4.00002-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2023]
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21
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Ganesan K, Sukalingam K, Xu B. Impact of consumption and cooking manners of vegetable oils on cardiovascular diseases- A critical review. Trends Food Sci Technol 2018. [DOI: 10.1016/j.tifs.2017.11.003] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Rahman H, Kim M, Leung G, Green JA, Katz S. Drug-Herb Interactions in the Elderly Patient with IBD: a Growing Concern. ACTA ACUST UNITED AC 2017; 15:618-636. [PMID: 28918484 DOI: 10.1007/s11938-017-0154-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OPINION STATEMENT Inflammatory bowel disease (IBD), which includes conditions such as Crohn's disease and ulcerative colitis, is becoming more prevalent with the elderly being the fastest growing group. Parallel to this, there is an increasing interest in the use of complementary and alternative medicine (CAM). Nearly half of patients with IBD have used CAM at one time. The elderly patients, however, are burdened by comorbid conditions, polypharmacy, and altered functional status. With increasing use of complementary and alternative medicine in our elderly patients with IBD, it is vital for the provider to provide counsel on drug-herb potential interactions. CAM includes herbal products, diet, dietary supplements, acupuncture, and prayer. In this paper, we will review common CAM, specifically herbs, that are used in patients with IBD including the herb background, suggested use, evidence in IBD, and most importantly, potential interactions with IBD medications used in elderly patients. Most important evidence-based adverse events and drug-herb interactions are summarized. The herbs discussed include Triticum aestivum (wheat grass), Andrographis paniculata (chiretta), Boswellia serrata, tormentil, bilberry, curcumin (turmeric), Plantago ovata (blond psyllium), Oenothera biennis (evening primrose oil), germinated barley foodstuff, an herbal preparation of myrrh, chamomile and coffee extract, chios mastic gum, wormwood (absinthe, thujone), Cannabis sativa (marijuana, THC), tripterygium wilfordii (thunder god vine), Ulmus rubra (slippery elm bark), trigonella foenugraecum (fenugreek), Dioscorea mexicana (wild yam), Harpagophytum procumbens (devil's claw), ginger, cinnamon, licorice, and peppermint.
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Affiliation(s)
- Haider Rahman
- Department of Internal Medicine, Albany Medical Center, 47 New Scotland Ave, Albany, NY, 12208, USA
| | - Marina Kim
- Division of Gastroenterology, New York Presbyterian Brooklyn Methodist Hospital Weill Cornell College of Medicine, 506 Sixth Street Suite 312 Buckley Pavilion, Brooklyn, NY, 11215, USA.
| | - Galen Leung
- New York University School of Medicine, 550 1st Avenue NBV 16 North 30, New York, NY, USA
| | - Jesse A Green
- Perelman School of Medicine, Division of Gastroenterology, University of Pennsylvania, Penn Presbyterian Medical Center, Philadelphia, PA, 19104, USA
| | - Seymour Katz
- Division of Gastroenterology, New York University School of Medicine NYC North Shore University - Long Island Jewish Hospital System, Manhasset, NY, USA.,St. Francis Hospital, Roslyn, NY, USA
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Huang TL, Yang CH, Yanai G, Liao JY, Sumi S, Yang KC. Synergistic effect of l
-ascorbic acid and hyaluronic acid on the expressions of matrix metalloproteinase-3 and −9 in human chondrocytes. J Biomed Mater Res B Appl Biomater 2017; 106:1809-1817. [DOI: 10.1002/jbm.b.33988] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Revised: 07/07/2017] [Accepted: 08/30/2017] [Indexed: 01/08/2023]
Affiliation(s)
- Teng-Le Huang
- Department of Orthopedics; Tai-An Hospital Shuang Shi Branch; Taichung 40455 Taiwan
- Department of Biomedical Imaging and Radiological Science, College of Medicine; China Medical University; Taichung 40402 Taiwan
| | - Che-Hua Yang
- Graduate Institute of Manufacturing Technology, National Taipei University of Technology; Taipei 10608 Taiwan
| | - Goichi Yanai
- Laboratory of Organ and Tissue Reconstruction; Institute for Frontier Life and Medical Sciences, Kyoto University; 606-8507 Japan
| | - Jo-Yu Liao
- Department of Orthopedics; Tai-An Hospital Shuang Shi Branch; Taichung 40455 Taiwan
- Department of Biomedical Imaging and Radiological Science, College of Medicine; China Medical University; Taichung 40402 Taiwan
| | - Shoichiro Sumi
- Laboratory of Organ and Tissue Reconstruction; Institute for Frontier Life and Medical Sciences, Kyoto University; 606-8507 Japan
| | - Kai-Chiang Yang
- Laboratory of Organ and Tissue Reconstruction; Institute for Frontier Life and Medical Sciences, Kyoto University; 606-8507 Japan
- School of Dental Technology, College of Oral Medicine; Taipei Medical University; Taipei 11031 Taiwan
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Arif Z, Neelofar K, Tarannum A, Arfat MY, Ahmad S, Zaman A, Khan MA, Badar A, Islam SN, Iqubal MA. SLE autoantibodies are well recognized by peroxynitrite-modified-HSA: Its implications in the pathogenesis of SLE. Int J Biol Macromol 2017; 106:1240-1249. [PMID: 28851636 DOI: 10.1016/j.ijbiomac.2017.08.122] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Revised: 08/21/2017] [Accepted: 08/22/2017] [Indexed: 01/05/2023]
Abstract
Systemic lupus erythematosus (SLE) is an autoimmune disorder where the role of inflammatory processes in the etiopathogenesis is well documented. Despite extensive research, the trigger for initiation of the disease has not been identified. Peroxynitrite, a strong nitrating/oxidizing agent has been reported in SLE and other autoimmune diseases. In this study, human serum albumin (HSA) was exposed to peroxynitrite for 30min at 37°C. The structure of HSA was grossly perturbed when examined by various physico-chemical techniques. Peroxynitrite mediated nitration of HSA was confirmed by LCMS/MS. Furthermore, increase in hydrodynamic radius of peroxynitrite-modified-HSA suggests the attachment of nitro group(s). Aggregation in peroxynitrite-modified-HSA was evident in a TEM scan. Nitration, oxidation, cross linking, aggregation etc conferred immunogenicity on peroxynitrite-modified-HSA. High titre antibodies were elicited in rabbits immunized with peroxynitrite-modified-HSA. Induced antibodies were highly specific for peroxynitrite-modified-HSA but showed considerable binding with other nitrated molecules. Direct binding/inhibition ELISA carried out with autoantibodies in SLE sera showed preferential binding with peroxynitrite-modified-HSA. Anti-nDNA positive IgG from SLE sera showed preference for peroxynitrite-modified-HSA when subjected to immunoassay (direct binding and inhibition) and mobility shift assay. Our results reinforce the role of augmented inflammation in SLE progression.
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Affiliation(s)
- Zarina Arif
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India.
| | - Km Neelofar
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
| | - Akhlas Tarannum
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
| | - Mir Yasir Arfat
- Department of Biotechnology, Islamia College of Science and Commerce, Srinagar (J & K), 190002, India
| | - Shafeeque Ahmad
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
| | - Asif Zaman
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
| | - Mohd Adnan Khan
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
| | - Asim Badar
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
| | - Shireen Naaz Islam
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
| | - Mohammad Arif Iqubal
- Dept. of Biochemistry, JN Medical College, Aligarh Muslim University, Aligarh, 202002, India
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Mateen S, Moin S, Zafar A, Khan AQ. Redox signaling in rheumatoid arthritis and the preventive role of polyphenols. Clin Chim Acta 2016; 463:4-10. [DOI: 10.1016/j.cca.2016.10.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 10/05/2016] [Accepted: 10/06/2016] [Indexed: 12/31/2022]
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Abstract
Despite abundant lay claims regarding diet, nutrients, and osteoarthritis (OA), scientific study on these relationships is in its early stages. The strongest risk factor for OA, particularly of the knee, is overweight and obesity. Initial weight loss studies for the treatment of OA have shown promising results, but longer-term trials are needed. Potential roles of specific nutrients in OA prevention and treatment are under study, but to date, results are somewhat less clear. The ratio of dietary omega-6 to omega-3 fatty acids has been proposed to be related to OA because they are precursors of proinflammatory and anti-inflammatory eicosanoids and cytokines, respectively. However, human data are lacking to substantiate this relationship. Low serum levels of some vitamins, such as C and D, have been associated with OA in epidemiological research, but much more work must be conducted to understand the roles of these and other vitamins in OA prevention and treatment. Biological plausibility exists for the protective properties of antioxidants against OA, so continued research to assist in making specific dietary recommendations with respect to these is needed for OA patients. As the study of diet, nutrients, and OA evolves, it is prudent for practitioners to stay abreast of the research so that they can address patients' questions and recommend diets with adequate omega-3 fatty acids, vitamins, minerals, and antioxidants while avoiding megadoses.
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Barrouin-Melo SM, Anturaniemi J, Sankari S, Griinari M, Atroshi F, Ounjaijean S, Hielm-Björkman AK. Evaluating oxidative stress, serological- and haematological status of dogs suffering from osteoarthritis, after supplementing their diet with fish or corn oil. Lipids Health Dis 2016; 15:139. [PMID: 27566551 PMCID: PMC5002171 DOI: 10.1186/s12944-016-0304-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Accepted: 08/10/2016] [Indexed: 02/07/2023] Open
Abstract
Background Oxidative stress plays an important role in the pathogenesis of disease, and the antioxidant physiological effect of omega-3 from fish oil may lead to improvement of canine spontaneous osteoarthritis (OA). Methods In this prospective randomized, controlled, double-blinded study, we assessed haematological and biochemical parameters in dogs with OA following supplementation with either a concentrated omega-3 deep sea fish oil product or corn oil. Blood samples from 77 client-owned dogs diagnosed as having OA were taken before (baseline) and 16 weeks after having orally ingested 0.2 ml/Kg bodyweight/day of deep sea fish oil or corn oil. Circulating malondialdehyde (MDA), glutathione (GSH), non-transferrin bound iron (NTBI), free carnitine (Free-Car), 8-hydroxy-2-deoxyguanosine (8-OH-dG), and serum fatty acids, haemograms and serum biochemistry were evaluated. Differences within and between groups from baseline to end, were analysed using repeated samples T-test or Wilcoxon rank test and independent samples T-test or a Mann-Whitney test. Results Supplementation with fish oil resulted in a significant reduction from day 0 to day 112 in MDA (from 3.41 ± 1.34 to 2.43 ± 0.92 μmol/L; P < 0.001) and an elevation in Free-Car (from 18.18 ± 9.78 to 21.19 ± 9.58 μmol/L; P = 0.004) concentrations, whereas dogs receiving corn oil presented a reduction in MDA (from 3.41 ± 1.34 to 2.41 ± 1.01 μmol/L; P = 0.001) and NTBI (from −1.25 ± 2.17 to −2.31 ± 1.64 μmol/L; P = 0.002). Both groups showed increased (albeit not significantly) GSH and 8-OH-dG blood values. Dogs supplemented with fish oil had a significant reduction in the proportions of monocytes (from 3.84 ± 2.50 to 1.77 ± 1.92 %; P = 0.030) and basophils (from 1.47 ± 1.22 to 0.62 ± 0.62 %; P = 0.012), whereas a significant reduction in platelets counts (from 316.13 ± 93.83 to 288.41 ± 101.68 × 109/L; P = 0.029), and an elevation in glucose (from 5.18 ± 0.37 to 5.32 ± 0.47 mmol/L; P = 0.041) and cholesterol (from 7.13 ± 1.62 to 7.73 ± 2.03 mmol/L; P = 0.011) measurements were observed in dogs receiving corn oil. Conclusions In canine OA, supplementation with deep sea fish oil improved diverse markers of oxidative status in the dogs studied. As corn oil also contributed to the reduction in certain oxidative markers, albeit to a lesser degree, there was no clear difference between the two oil groups. No clinical, haematological or biochemical evidence of side effects emerged related to supplementation of either oil. Although a shift in blood fatty acid values was apparent due to the type of nutraceutical product given to the dogs, corn oil seems not to be a good placebo.
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Affiliation(s)
- Stella Maria Barrouin-Melo
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, P.O. Box 57, 00014, Helsinki, Finland.,Department of Anatomy, Pathology and Clinics, School of Veterinary Medicine and Zootechny, Federal University of Bahia, Av. Adhemar de Barros, 500, CEP: 40170-110, Salvador, Bahia, Brazil
| | - Johanna Anturaniemi
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, P.O. Box 57, 00014, Helsinki, Finland
| | - Satu Sankari
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, P.O. Box 57, 00014, Helsinki, Finland
| | | | - Faik Atroshi
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Helsinki, P.O. Box 57, 00014, Helsinki, Finland.,Rinnekoti Research Centre, Nousumäki 2, 02980, Espoo, Finland
| | | | - Anna Katrina Hielm-Björkman
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, P.O. Box 57, 00014, Helsinki, Finland.
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Vinha AF, Barreira JCM, Costa ASG, Oliveira MBPP. A New Age for Quercus spp. Fruits: Review on Nutritional and Phytochemical Composition and Related Biological Activities of Acorns. Compr Rev Food Sci Food Saf 2016; 15:947-981. [PMID: 33401830 DOI: 10.1111/1541-4337.12220] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Revised: 06/14/2016] [Accepted: 06/15/2016] [Indexed: 12/15/2022]
Abstract
The current global food system must adapt to the expected growth of world population (about 9 billion individuals by 2050). This adaptation will probably include an increased consumption of edible wild foods, due to their richness in micronutrients and bioactive compounds, besides providing a cost-effective and sustainable way of improving caloric food security. A striking example of such natural matrices is the Quercus genus, which has the additional advantage of being widespread throughout the Northern Hemisphere. In a traditional sense, Quercus fruits (acorns) were mainly used in animal feeding, despite their potentially important role on the rural economy. But this preconception is changing. In fact, their nutritional value, high contents in phytochemical compounds, biological activity (such as antioxidant, anticarcinogenic, and cardioprotective properties) and use in the treatment of specific diseases (such as atherosclerosis, diabetes, or Alzheimer's disease) have raised the interest in integrating acorns into the human diet. Accordingly, this comprehensive overview was designed to provide an evidence-based review of the literature, with the objective to achieve useful conclusions regarding the nutritional properties, methodologies of extraction, identification, and characterization of a wide variety of bioactive compounds and scientifically validated bioactivities in Quercus species worldwide. The industrial by-products from acorn oil extraction or flour production are also included. Data regarding the analytical techniques, individual compounds, and their bioactivities, are organized in tables. The reported data are discussed and directions for further investigations are suggested, highlighting the use of acorns in food, nutraceutical, and pharmaceutical applications.
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Affiliation(s)
- Ana F Vinha
- REQUIMTE/LAQV, Dept. of Chemical Sciences, Faculty of Pharmacy, Univ. of Porto, Rua Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal.,FP-ENAS (UFP Energy, Environment and Health Research Unit), CEBIMED (Biomedical Research Center), Univ. Fernando Pessoa, Praça 9 de Abril, 349, 4249-004, Porto, Portugal
| | - João C M Barreira
- REQUIMTE/LAQV, Dept. of Chemical Sciences, Faculty of Pharmacy, Univ. of Porto, Rua Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal.,Mountain Research Centre (CIMO), ESA, Polytechnic Inst. of Bragança, Campus de Santa Apolónia, 5300-253, Bragança, Portugal
| | - Anabela S G Costa
- REQUIMTE/LAQV, Dept. of Chemical Sciences, Faculty of Pharmacy, Univ. of Porto, Rua Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal
| | - M Beatriz P P Oliveira
- REQUIMTE/LAQV, Dept. of Chemical Sciences, Faculty of Pharmacy, Univ. of Porto, Rua Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal
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Khojah HM, Ahmed S, Abdel-Rahman MS, Hamza AB. Reactive oxygen and nitrogen species in patients with rheumatoid arthritis as potential biomarkers for disease activity and the role of antioxidants. Free Radic Biol Med 2016; 97:285-291. [PMID: 27344969 DOI: 10.1016/j.freeradbiomed.2016.06.020] [Citation(s) in RCA: 116] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Revised: 06/16/2016] [Accepted: 06/19/2016] [Indexed: 01/16/2023]
Abstract
Reactive oxygen species (ROS) and reactive nitrogen species (RNS) have distinct contribution to the destructive, proliferative synovitis of rheumatoid arthritis (RA) and play a prominent role in cell-signaling events. However, few studies had clarified the role of individual ROS and RNS in the etiopathogenesis of RA. To date, most of the studies were concerned with the measurement of the total oxidative and nitrative stress levels in RA. The aim of this study was to monitor the levels of individual ROS and RNS to emphasize the role that each plays in the pathogenesis of RA and their usefulness as possible biomarkers for the disease activity. In addition, the effect of an antioxidant (ascorbic acid), added to the treatment regimen, on the levels of ROS, RNS and disease activity has been evaluated. Forty-two Saudi RA patients and 40 healthy controls of both genders were included in this study. Serum levels of six different ROS and three different RNS were measured using specific fluorescent probes. The ROS included the hydroxyl radical ((•)OH), the superoxide anion (O2(•-)), hydrogen peroxide (H2O2), the singlet oxygen ((1)O2), the hypochlorite radical (OHCl(•)), and the peroxyl radical (ROO(•)). The RNS included nitric oxide (NO(•)), nitrogen dioxide (ONO-) and peroxynitrite (ONOO-). The main clinical and biochemical markers for disease activity were assessed and correlated with ROS and RNS levels. The clinical markers included the 28 swollen joint count (SJC-28), the 28-tender joint count (TJC-28), morning stiffness and symmetric arthritis, in addition to the disease activity score assessing 28 joints with erythrocyte sedimentation rate (DAS28-ESR). The biochemical markers included undercarboxylated osteocalcin (ucOC), matrix metalloproteinase (MMP-3), ESR, C-reactive protein (CRP), rheumatoid factor (RF) and anticyclic citrullinated polypeptide (Anti-CCP). Ascorbic acid (1mg/day) was added as an antioxidant to the regular treatment regimen of RA patients for two months, and the levels of ROS and RNS, as well as disease activity were re-evaluated. The results have shown significant higher serum levels of individual ROS and RNS in RA patients compared with healthy subjects. Moreover, this study might be the first to report strong positive correlations between most of the reactive species and the clinical and biochemical markers of RA. Interestingly, the addition of ascorbic acid had significantly reduced the levels of all ROS and RNS in RA patients. In conclusion, the role of oxidative and nitrative stress in the pathogenesis of RA has been confirmed by this study. Serum levels of ROS and RNS may effectively serve as biomarkers for monitoring disease progression. Finally, the addition of an antioxidant, such as ascorbic acid, in the management of RA may be of a great value.
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Affiliation(s)
- Hani M Khojah
- Department of Clinical and Hospital Pharmacy, College of Pharmacy, Taibah University, Al Madinah AlMunawarah, Saudi Arabia.
| | - Sameh Ahmed
- Department of Pharmacognosy and Pharmaceutical Chemistry, College of Pharmacy, Taibah University, Al Madinah AlMunawarah, Saudi Arabia
| | - Mahran S Abdel-Rahman
- Department of Pharmacology and Toxicology, College of Pharmacy, Taibah University, Al Madinah AlMunawarah, Saudi Arabia; Department of Pharmacology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Al-Badr Hamza
- King Fahd Hospital, Al Madinah AlMunawarah, Saudi Arabia
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30
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Evaluation of the effects of different supplementation on oxidative status in patients with rheumatoid arthritis. Clin Rheumatol 2016; 35:1909-1915. [DOI: 10.1007/s10067-016-3168-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Revised: 12/03/2015] [Accepted: 01/04/2016] [Indexed: 02/07/2023]
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Comblain F, Serisier S, Barthelemy N, Balligand M, Henrotin Y. Review of dietary supplements for the management of osteoarthritis in dogs in studies from 2004 to 2014. J Vet Pharmacol Ther 2015. [DOI: 10.1111/jvp.12251] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- F. Comblain
- Bone and Cartilage Research Unit; Institute of Pathology; Arthropôle Liège; University of Liège; Liège Belgium
| | - S. Serisier
- Royal Canin Research Center; Aimargues France
| | - N. Barthelemy
- Department of Clinical Sciences; Faculty of Veterinary Medicine; University of Liège; Liège Belgium
| | - M. Balligand
- Department of Clinical Sciences; Faculty of Veterinary Medicine; University of Liège; Liège Belgium
| | - Y. Henrotin
- Bone and Cartilage Research Unit; Institute of Pathology; Arthropôle Liège; University of Liège; Liège Belgium
- Department of Physical Therapy and Rehabilitation; Princess Paola Hospital; Vivalia; Marche-en-Famenne Belgium
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Malhotra S, Welling MN, Mantri SB, Desai K. In vitro and in vivo antioxidant, cytotoxic, and anti-chronic inflammatory arthritic effect of selenium nanoparticles. J Biomed Mater Res B Appl Biomater 2015; 104:993-1003. [PMID: 25994972 DOI: 10.1002/jbm.b.33448] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2015] [Revised: 04/13/2015] [Accepted: 05/02/2015] [Indexed: 11/11/2022]
Abstract
The toxicity of selenium (Se) as an antioxidant supplement in the treatment of arthritis is debatable. In this study, Dextrin stabilized Se nanoparticles (SeNP) of size 64 nm ± 0.158 were used to explore its effects as a potent antioxidant with reduced toxicity in both in vitro and in vivo. In vitro toxicity of SeNP was determined using cytotoxicity assay. In vitro interactions of SeNP with DNA and protein was established. Subacute toxicity of SeNP was studied. Wistar rats with complete freunds adjuvant induced arthritis were used. Various concentrations of SeNP per kg body weight were fed orally daily upto to 21 days. Arthritic profile based on paw swelling, histopathological changes in joints, blood indices, and antioxidant enzymes level in organs such as liver, kidney, and spleen were investigated. Dextrin-SeNP when interacted with NIH-3T3 cells showed 15% cytotoxicity at 100 µg/mL whereas, bulk Se showed 95% at the same concentration. SeNP at 250 µg/mL showed protective effect on DNA. Interaction of SeNP with BSA showed increase in quenching of BSA fluorescence. SeNP did not show any subacute toxicity at concentration as high as 5 mg/kg b.w. in Wistar rats. SeNP at a concentration of 250 µg/kg b.w. acted as potent anti-inflammatory agent and significantly reduced (p < 0.05) arthritis induced parameters. The enzymatic antioxidant levels in liver, kidney, and spleen were restored significantly (p < 0.05) at 500 µg/kg b.w. while CRP was regained to normal at concentration of 100 µg/kg b.w. concluding SeNP at 500 µg/kg b.w. can be a potential antiarthritic drug supplement. © 2015 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 104B: 993-1003, 2016.
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Affiliation(s)
- Sonam Malhotra
- School of Science, SVKM's NMIMS, Vile Parle, Mumbai, Maharashtra, 400056, India
| | - M N Welling
- SVKM's NMIMS, Vile Parle, Mumbai, Maharashtra, 400056, India
| | - S B Mantri
- SVKM's Narsee Monjee College of Commerce and Economics, Vile Parle, Mumbai, Maharashtra, 400056, India
| | - Krutika Desai
- SVKM's Mithibai College of Arts, Chauhan Institute of Science, Amrutben Jivanlal College of Commerce and Economics, Vile Parle (W), Mumbai, Maharashtra, 400056, India
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Ashkavand Z, Malekinejad H, Vishwanath B. Combined action of Silymarin and Celecoxib in modulating inflammatory mediators in osteoarthritis. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.bionut.2014.07.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Schwellnus MP, Patel DN, Nossel C, Dreyer M, Whitesman S, Derman EW. Healthy lifestyle interventions in general practice Part 10: Lifestyle and arthritic conditions—Osteoarthritis. S Afr Fam Pract (2004) 2014. [DOI: 10.1080/20786204.2010.10873946] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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Vysakh A, Ratheesh M, Rajmohanan TP, Pramod C, Premlal S, Girish kumar B, Sibi PI. Polyphenolics isolated from virgin coconut oil inhibits adjuvant induced arthritis in rats through antioxidant and anti-inflammatory action. Int Immunopharmacol 2014; 20:124-30. [PMID: 24613207 DOI: 10.1016/j.intimp.2014.02.026] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2013] [Revised: 01/26/2014] [Accepted: 02/19/2014] [Indexed: 11/17/2022]
Abstract
We evaluated the protective efficacy of the polyphenolic fraction from virgin coconut oil (PV) against adjuvant induced arthritic rats. Arthritis was induced by intradermal injection of complete Freund's adjuvant. The activities of inflammatory, antioxidant enzymes and lipid peroxidation were estimated. PV showed high percentage of edema inhibition at a dose of 80mg/kg on 21st day of adjuvant arthritis and is non toxic. The expression of inflammatory genes such as COX-2, iNOS, TNF-α and IL-6 and the concentration of thiobarbituric acid reactive substance were decreased by treatment with PV. Antioxidant enzymes were increased and on treatment with PV. The increased level of total WBC count and C-reactive protein in the arthritic animals was reduced in PV treated rats. Synovial cytology showed that inflammatory cells and reactive mesothelial cells were suppressed by PV. Histopathology of paw tissue showed less edema formation and cellular infiltration on supplementation with PV. Thus the results demonstrated the potential beneficiary effect of PV on adjuvant induced arthritis in rats and the mechanism behind this action is due to its antioxidant and anti-inflammatory effects.
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Affiliation(s)
- A Vysakh
- Department of Applied Microbiology, St. Thomas College, Pala, Kottayam, Kerala, India
| | - M Ratheesh
- Department of Biochemistry, St. Thomas College, Pala, Kottayam, Kerala, India.
| | - T P Rajmohanan
- College of Pharmaceutical Sciences, Government Medical College, Thiruvananthapuram, India
| | - C Pramod
- Department of Pharmacology, University College of Pharmacy, MG University, Kottayam, Kerala, India
| | - S Premlal
- Drug Standardization Unit, Govt. Ayurveda College, Thiruvananthapuram, Kerala, India
| | - B Girish kumar
- Department of Zoology, MSM College, Kayamkulam, Kerala, India
| | - P I Sibi
- Department of Pharmacology, University College of Pharmacy, MG University, Kottayam, Kerala, India
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Saravanan S, Islam VIH, Babu NP, Pandikumar P, Thirugnanasambantham K, Chellappandian M, Raj CSD, Paulraj MG, Ignacimuthu S. Swertiamarin attenuates inflammation mediators via modulating NF-κB/I κB and JAK2/STAT3 transcription factors in adjuvant induced arthritis. Eur J Pharm Sci 2014; 56:70-86. [PMID: 24582615 DOI: 10.1016/j.ejps.2014.02.005] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 01/26/2014] [Accepted: 02/11/2014] [Indexed: 12/23/2022]
Abstract
Rheumatoid arthritis (RA) is an autoimmune and chronic inflammatory disease that leads to pannus formation followed by severe joint destruction, characterized by synovial hyperplasia, inflammation and angiogenesis. Swertiamarin is a secoiridoid glycoside that is used as an anti-inflammatory compound, mainly found in Enicostema axillare (Lam) A. Raynal, a medicinal plant used in Indian system of traditional medicine. In the present study, the effect of swertiamarin was evlauated in experimental adjuvant arthritis animal model by the estimation of biochemical (paw thickness, lysosomal enzymes, and urinary degradative products) parameters, proinflammatory cytokines and enzymes along with histopathological and radiographic observations. The proteins of phosphorylated NF-κB/IκB and JAK2/STAT3 transcription factors were also quantified from experimental animals as well as LPS induced RAW 264.7 macrophage cells. In in silico analysis, swertiamarin was docked with proinflammatory enzymes to confirm its potential. The administration of swertiamarin (2, 5, 10mg/kg bw) significantly (P⩽0.05) inhibited the levels of paw thickness, lysosomal enzymes and increased the body weight of experimental animals in a dose dependent manner. In molecular analysis, the treatment decreased the release of proinflammatory cytokines (IL1, TNF, IL-6) and proangiogenic enzymes (MMPs, iNOS, PGE2, PPARγ and COX-2); and also significantly (P⩽0.05) increased the levels of antiinflammatory proteins (IL-10, IL-4) when compared to the disease groups. The swertiamarin treatment significantly (P⩽0.05) inhibited the release of NF-κB p65, p-IκBα, p-JAK2 and p-STAT3 signaling proteins levels on both experimental animals and LPS induced cells. Histopathological and radiological analysis evidenced the curative effect of swertiamarin on bone destruction. The docking studies of swertiamarin on proinflammatory enzymes supported the results from the in vivo experiments. Thus the swertiamarin inhibited the development of arthritis by modulating NF-κB/IκB and JAK2/STAT3 signaling. These findings suggested that swertiamarin acted as an anti-rheumatic agent.
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Affiliation(s)
- S Saravanan
- Division of Ethnopharmacology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India
| | - V I Hairul Islam
- Division of Microbiology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India; Pondicherry Centre for Biological Sciences, Pondicherry 605 005, Pondicherry, India
| | - N Prakash Babu
- Division of Ethnopharmacology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India
| | - P Pandikumar
- Division of Ethnopharmacology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India
| | | | - M Chellappandian
- Division of Ethnopharmacology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India
| | - C Simon Durai Raj
- Department of Pathology, Sri Ramachandra Medical College and Research Institute, Porur, Chennai 600 116, Tamil Nadu, India
| | - M Gabriel Paulraj
- Division of Ethnopharmacology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India
| | - S Ignacimuthu
- Division of Ethnopharmacology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India; Division of Microbiology, Entomology Research Institute, Loyola College, Chennai 600 034, Tamil Nadu, India; Department of Botany and Microbiology, College of Science, King Saud University, P.O.Box 2455, Riyadh, 1145, Saudi Arabia.
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Dietary Fish Oil and Zinc Reduced Plasma Prostaglandin E 2 Content by Inhibiting Phospholipase A 2 Production in Broilers. J Poult Sci 2014. [DOI: 10.2141/jpsa.0130059] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Rajasekaran N, Tran R, Pascual C, Xie X, Mellins ED. Reduced locomotor activity correlates with increased severity of arthritis in a mouse model of antibody-induced arthritis. ACTA ACUST UNITED AC 2014; 4:62-68. [PMID: 25506517 DOI: 10.4236/ojra.2014.41010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
INTRODUCTION Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by synovial hyperplasia and progressive cartilage and bone destruction that leads to a substantial loss of general functions and/or a decline in physical activities such as walking speed in humans. The K/BxN serum transfer arthritis in mice shares many immunological and pathological features with human RA. Very few studies are available in mice that investigate the changes in physical activity in relation to arthritis development. In this study we investigate the effect of arthritis on the locomotor activity of mice during K/BxN sera transfer arthritis. METHODS Arthritis was induced in Balb/c mice by injecting intraperitoneally with 200ul of K/BxN sera; Balb/c mice injected with phosphate buffered saline (PBS) served as control. Progress of arthritis was estimated by daily measurements of joint thickness. Each mouse's locomotor activity (travel distance and travel time) was assessed every day for duration of 20 minute period using the SmartCage™ platform. Data were analyzed using the SmartCage™ analysis software (CageScore™). RESULTS Arthritic Balb/c mice showed a reduction in distance covered and travel speed when compared to arthritis-free, control Balb/c mice. Maximum decline in locomotor activity was observed during the peak period of the disease and correlated to the increase in joint thickness in the arthritic mice. CONCLUSION This report demonstrates that measuring locomotor activity of mice during progression of K/BxN sera-induced arthritis using the SmartCage™ platform offers a quantitative method to assess physical activity in mice during arthritis.
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Affiliation(s)
- Narendiran Rajasekaran
- Department of Pediatrics, Program in immunology, Stanford University Medical Center, Stanford, CA-94305
| | - Ricky Tran
- Department of Pediatrics, Program in immunology, Stanford University Medical Center, Stanford, CA-94305
| | | | - Xinmin Xie
- AfaSci Research Laboratory, Redwood City, CA 94063
| | - Elizabeth D Mellins
- Department of Pediatrics, Program in immunology, Stanford University Medical Center, Stanford, CA-94305
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van Wijk E, Kobayashi M, van Wijk R, van der Greef J. Imaging of ultra-weak photon emission in a rheumatoid arthritis mouse model. PLoS One 2013; 8:e84579. [PMID: 24386396 PMCID: PMC3875549 DOI: 10.1371/journal.pone.0084579] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Accepted: 11/22/2013] [Indexed: 11/18/2022] Open
Abstract
Ultra-weak photon emission (UPE) of a living system received scientific attention because of its potential for monitoring increased levels of reactive oxygen species (ROS) in the pathogenesis of rheumatoid arthritis (RA). In this study, a highly sensitive cryogenic charge-coupled device (CCD) camera was used to monitor in a RA mouse model the photon emission both without and with luminol. For that purpose, arthritis was induced in mice utilizing a repeated co-administration of type II collagen with lipopolysaccharide. Quantitative imaging of ultra-weak photon emission of the front and back paws of the animals was initiated 70 days after the first injection. All of the animals were measured once without luminol and once again immediately after luminol injection. Data illustrated a higher UPE intensity after initiating arthritis by CII-injection of the animals. The increase in UPE intensity was measured with and without using luminol indicating that this imaging technology may be useful for the future study of human RA.
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Affiliation(s)
- Eduard van Wijk
- Sino-Dutch Centre for Preventive and Personalized Medicine/Centre for Photonics of Living Systems, Leiden University, Leiden, The Netherlands
- Division of Analytical Biosciences, Netherlands Metabolomics Centre, LACDR, Leiden University, The Netherlands
- Meluna Research, Geldermalsen, The Netherlands
- Samueli Institute, Alexandria, Virginia, United States of America
- * E-mail:
| | - Masaki Kobayashi
- Department of Electronics and Intelligent Systems, Tohoku Institute of Technology, Sendai, Japan
| | - Roeland van Wijk
- Sino-Dutch Centre for Preventive and Personalized Medicine/Centre for Photonics of Living Systems, Leiden University, Leiden, The Netherlands
- Meluna Research, Geldermalsen, The Netherlands
| | - Jan van der Greef
- Sino-Dutch Centre for Preventive and Personalized Medicine/Centre for Photonics of Living Systems, Leiden University, Leiden, The Netherlands
- Division of Analytical Biosciences, Netherlands Metabolomics Centre, LACDR, Leiden University, The Netherlands
- TNO Netherlands Organization for Applied Scientific Research, Zeist, The Netherlands
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Aggarwal A, Sharma A, Bhatnagar A. Bi(o)communications among peripheral blood fractions: a focus on NK and NKT cell biology in rheumatoid arthritis. Autoimmunity 2013; 46:238-50. [PMID: 23215763 DOI: 10.3109/08916934.2012.755959] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Rheumatoid Arthritis (RA) is an autoimmune disease with unknown pathophysiology involving many interwoven signalling cascades. ROS, NK and NKT cells might be crucial in the disease severity of RA of which the role of NK and NKT cells are controversial in literature. However, the role of oxidative stress, its impact on NK and NKT cell immunobiology and disease activity (DAS28) is largely unknown. Therefore, we studied the role of oxidative stress and NK cell subsets in the pathogenesis of RA. The state of oxidative stress in various peripheral blood fractions, percentage NK and NKT cell expression, their altered apoptotic signaling pathways involving mitochondrial membrane potential, FAS associated death domain (FADD) mediated pathways and DNA damage were analyzed. Results indicated a state of profound oxidative stress in the peripheral blood of RA patients where percentage of NK and NKT cell subsets diminished while ROS levels increased. The depolarized mitochondrial membrane potential, FAS, FASL and active caspase-3 positive NK and NKT cell subsets were considerably elevated in patients. The DNA damage, assessed as percentage of DNA in comet tail, was significantly elevated. Findings of the present work indicate increased apoptosis of peripheral NK and NKT cells in the diseased condition. PBMC and RBC are the major sites of enhanced oxidative stress. The state of oxidative stress and altered immunobiology of NK and NKT cells strongly correlated with Disease activity score. The present study strongly supports the protective role of NK cell subsets in the pathogenesis of RA.
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Affiliation(s)
- Ashish Aggarwal
- Department of Biochemistry, Basic Medical Sciences Block, Panjab University, Chandigarh, India
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Prakash Babu N, Saravanan S, Pandikumar P, Bala Krishna K, Karunai Raj M, Ignacimuthu S. Anti-inflammatory and anti-arthritic effects of 3-hydroxy, 2-methoxy sodium butanoate from the leaves of Clerodendrum phlomidis L.f. Inflamm Res 2013; 63:127-38. [DOI: 10.1007/s00011-013-0681-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Revised: 10/17/2013] [Accepted: 10/22/2013] [Indexed: 11/30/2022] Open
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van Riet M, Millet S, Aluwé M, Janssens G. Impact of nutrition on lameness and claw health in sows. Livest Sci 2013. [DOI: 10.1016/j.livsci.2013.06.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Nile SH, Kumar B, Park SW. In VitroEvaluation of Selected Benzimidazole Derivatives as an Antioxidant and Xanthine Oxidase Inhibitors. Chem Biol Drug Des 2013; 82:290-5. [DOI: 10.1111/cbdd.12141] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2012] [Revised: 02/12/2013] [Accepted: 03/29/2013] [Indexed: 12/31/2022]
Affiliation(s)
- Shivraj H. Nile
- Department of Molecular Biotechnology; College of Life and Environmental Sciences; Konkuk University; Seoul 143701 South Korea
| | - Brajesh Kumar
- Department of Chemistry; TATA College; Kolhan University; Chaibasa 833202 Jharkhand India
| | - Se W. Park
- Department of Molecular Biotechnology; College of Life and Environmental Sciences; Konkuk University; Seoul 143701 South Korea
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Helen A, Mathew LE, Rajagopal V, Pushpan CK. Fluvastatin Alleviates Inflammation and Oxidative Stress in Adjuvant Induced Arthritic Rats by the Downregulation of TNF-a and IL-6. ACTA ACUST UNITED AC 2013. [DOI: 10.5567/pharmacologia.2013.498.506] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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An Integrative Platform of TCM Network Pharmacology and Its Application on a Herbal Formula, Qing-Luo-Yin. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:456747. [PMID: 23653662 PMCID: PMC3638581 DOI: 10.1155/2013/456747] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2013] [Accepted: 02/04/2013] [Indexed: 12/20/2022]
Abstract
The scientific understanding of traditional Chinese medicine (TCM) has been hindered by the lack of methods that can explore the complex nature and combinatorial rules of herbal formulae. On the assumption that herbal ingredients mainly target a molecular network to adjust the imbalance of human body, here we present a-self-developed TCM network pharmacology platform for discovering herbal formulae in a systematic manner. This platform integrates a set of network-based methods that we established previously to catch the network regulation mechanism and to identify active ingredients as well as synergistic combinations for a given herbal formula. We then provided a case study on an antirheumatoid arthritis (RA) formula, Qing-Luo-Yin (QLY), to demonstrate the usability of the platform. We revealed the target network of QLY against RA-related key processes including angiogenesis, inflammatory response, and immune response, based on which we not only predicted active and synergistic ingredients from QLY but also interpreted the combinatorial rule of this formula. These findings are either verified by the literature evidence or have the potential to guide further experiments. Therefore, such a network pharmacology strategy and platform is expected to make the systematical study of herbal formulae achievable and to make the TCM drug discovery predictable.
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Metabolomic study of collagen-induced arthritis in rats and the interventional effects of huang-lian-jie-du-tang, a traditional chinese medicine. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:439690. [PMID: 23533484 PMCID: PMC3606714 DOI: 10.1155/2013/439690] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/18/2012] [Revised: 01/28/2013] [Accepted: 01/28/2013] [Indexed: 02/04/2023]
Abstract
Huang-Lian-Jie-Du-Tang (HLJDT) is a traditional Chinese medicine (TCM) with anti-inflammatory activity. The present study used a metabolomic approach based on LC-Q-TOF-MS to profile rheumatoid-arthritis- (RA-) related metabolic changes and to investigate the interventional mechanisms of HLJDT in collagen-induced arthritis rats. Forty male Wistar rats were randomly divided into five groups: (1) a model group, (2) a normal control group, (3) a dexamethasone group, (4) a HLJDT group, and (5) a group that received 13 components of HLJDT. Plasma samples were collected 8, 15, and 22 days after the rats were injected with bovine type II collagen. By combining variable importance in the projection values with partial least squares discriminant analysis, 18 potential biomarkers were identified in the plasma samples. The biomarkers were primarily involved in glycerophospholipid metabolism, fatty acid metabolism, tryptophan metabolism, linoleic acid metabolism, phenylalanine metabolism, purine metabolism, arachidonic acid metabolism, and bile acid biosynthesis. Using the potential biomarkers as a screening index, the results suggest that HLJDT can potentially reverse the process of RA by partially regulating fatty acid oxidation and arachidonic acid metabolism. This study demonstrates that a metabolomic strategy is useful for identifying potential RA biomarkers and investigating the underlying mechanisms of a TCM in RA treatment.
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Walwadkar SD, Suryakar AN, Katkam RV, Kumbar KM, Ankush RD. Oxidative stress and calcium-phosphorus levels in Rheumatoid arthritis. Indian J Clin Biochem 2012; 21:134-7. [PMID: 23105630 DOI: 10.1007/bf02912928] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Generation of reactive oxygen species is an important factor in the development and maintenance of rheumatoid arthritis (RA) in humans. This study was undertaken to investigate interplay among oxidants, antioxidants and pathogenesis of Rheumatoid arthritis. Serum levels of lipid peroxides, nitric oxide, vitamin E and ratio of calcium/phosphorus in RA patients were determined and compared with normal healthy controls. Significant increases in lipid peroxides (p<0.001) and nitric oxide (p<0.001) levels were found in patients presenting with RA as compared to controls. Whereas significant decrease in vitamin E (P<0.001) and calcium/phosphorus ratio (p<0.001) were found in Rheumatoid arthritis patients as compared to controls. Positive correlation was found between lipid peroxides and nitric oxide as well as between vitamin E and calcium. While lipid peroxides and nitric oxide were correlated negatively with vitamin E. whereas negative correlation was observed between MDA and Calcium/Phosphorus ratio in patients with rheumatoid arthritis. Our findings suggest that there is a close association between bone loss and oxidative threat in patients presenting with Rheumatoid arthritis.
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Affiliation(s)
- S D Walwadkar
- Department of Biochemistry, Dr. V. M. Govt. Medical College, Solapur, (Maharashtra)
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Al-Okbi SY. Nutraceuticals of anti-inflammatory activity as complementary therapy for rheumatoid arthritis. Toxicol Ind Health 2012; 30:738-49. [DOI: 10.1177/0748233712462468] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Rheumatoid arthritis (RA) is a chronic inflammatory disease characterized by elevated oxidative stress and inflammatory biomarkers. The severe side effects of drug used during such disease necessitate the search for new and safe approaches. Food is a rich source of antioxidants and anti-inflammatory bioactive constituents including phenolic compounds, polyunsaturated fatty acids, phytosterols, toccopherols, and carotenoids. We have a series of publications dealing with the anti-inflammatory activity of different food extracts (as nutraceuticals) in experimental animals (acute and chronic inflammation model) and in clinical study (RA patients). Fish oil, primrose oil, extracts of black cumin, fenugreek, liquorice, coriander, tomato, carrot, sweet potato, broccoli, green tea, rosemary, hazelnut, walnut, wheat germ, and date in addition to the probiotic Bifidobacterium bifidum were the nutraceuticals studied. During these studies, changes in inflammatory biomarkers (erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), seromucoids, fibrinogen, tumor necrosis factor-α (TNF-α), prostaglandin E2), oxidative stress (malondialdehyde), antioxidant status (total antioxidant capacity, vitamin C, vitamin E, retinol, β-carotene), the level of copper (Cu) and zinc (Zn) and colonic microflora in response to the administration of nutraceuticals have been assessed. Results of these studies showed that the majority of nutraceuticals studied possess beneficial effect toward chronic inflammatory diseases, which might be due to the presence of one or more of the above-mentioned phytochemicals. Conclusion: Anti-inflammatory and antioxidant nutraceuticals may serve as complementary medicine for the management of RA.
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Affiliation(s)
- Sahar Y Al-Okbi
- Food Sciences and Nutrition Department, National Research Centre, Cairo, Egypt
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Scotece M, Gómez R, Conde J, Lopez V, Gómez-Reino JJ, Lago F, Smith AB, Gualillo O. Further evidence for the anti-inflammatory activity of oleocanthal: inhibition of MIP-1α and IL-6 in J774 macrophages and in ATDC5 chondrocytes. Life Sci 2012; 91:1229-35. [PMID: 23044226 DOI: 10.1016/j.lfs.2012.09.012] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Revised: 09/04/2012] [Accepted: 09/19/2012] [Indexed: 01/13/2023]
Abstract
AIMS Given the relevance of degenerative joint diseases in our society, the development of a novel pharmacologic intervention is a critically important public health goal. Recently, oleocanthal, a polyphenolic natural compound from extra virgin olive oil, has emerged as a potential therapeutic weapon for the treatment of inflammatory degenerative diseases. The goal of this study was to further evaluate the anti-inflammatory activity of oleocanthal in murine macrophages J774 and murine chondrocytes ATDC5 with a particular focus on the inhibition of gene expression of pro-inflammatory factors such as MIP-1α and IL-6. MAIN METHODS ATDC5 murine chondrogenic cells and murine macrophages J774 were used. J774 macrophages were tested with different doses of oleocanthal and cell viability was evaluated using the MTT assay. Western blot analysis was carried on in J774 cells using anti NOS2 antibody. Nitrite accumulation was determined in culture supernatant using the Griess reaction. MIP-1α and IL-6 mRNA levels were determined using SYBR Green-based quantitative RT-PCR. MIP-1α and IL-6 protein levels were evaluated using specific ELISA assay. Several cytokines, involved in the inflammatory response, were also tested by BioPlex assay. KEY FINDINGS First, oleocanthal inhibits LPS-induced NO production in J774 macrophages, without affecting cell viability. Moreover, it inhibits MIP-1α and IL-6 mRNA expression, as well as protein synthesis, in both ATDC5 chondrocytes and J774 macrophages. Oleocanthal also inhibits IL-1β, TNF-α and GM-CSF protein synthesis from LPS-stimulated macrophages. SIGNIFICANCE Our data confirm a clear potent role of oleocanthal as anti-inflammatory therapeutic agent for future treatment of arthritis or other inflammatory diseases.
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Affiliation(s)
- Morena Scotece
- SERGAS, Santiago University Clinical Hospital Research Laboratory 9 (NEIRID LAB: Neuroendocrine Interactions in Rheumatology and Inflammatory Diseases), Institute of Medical Research (IDIS), Santiago de Compostela 15706, Spain
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Gunson MJ, Arnett GW, Milam SB. Pathophysiology and Pharmacologic Control of Osseous Mandibular Condylar Resorption. J Oral Maxillofac Surg 2012; 70:1918-34. [DOI: 10.1016/j.joms.2011.07.018] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Revised: 07/11/2011] [Accepted: 07/12/2011] [Indexed: 01/01/2023]
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