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Liu M, Liu Y, Wang X. Discrimination between the Triglyceride Form and the Ethyl Ester Form of Fish Oil Using Chromatography-Mass Spectrometry. Foods 2024; 13:1128. [PMID: 38611433 PMCID: PMC11012042 DOI: 10.3390/foods13071128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 03/25/2024] [Accepted: 03/30/2024] [Indexed: 04/14/2024] Open
Abstract
Although the triglyceride form is the natural form of fish oil found in fish, the ethyl ester form of fish oil, which is used during processing to save costs, is also present on the market. In this study, fatty acids and lipids were determined using gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-linear ion trap mass spectrometry (LC-LIT/MS), respectively, according to developed methods. The identification of fatty acids was based on the mass spectral characteristics and equivalent chain lengths. However, the fatty acid contents of both forms of fish oils are quite similar. The application of the LC-LIT/MS method for the structural characterization of triacylglycerols (TAGs) and the mechanism of LIT/MS fragmentation are also discussed. Neutral losses of CH2=CH2 (m/z 28) and CH3CH2OH (m/z 46), which are LIT/MS characteristics of ethyl ester from fish oil, were found for the first time. The triglyceride form of fish oils was easily and accurately identified using fingerprint chromatography. In conclusion, lipid analysis combined with LC-LIT/MS showed an improved capability to distinguish between types of fish oil.
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Affiliation(s)
- Mingxuan Liu
- Oil Crops Research Institute, Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (M.L.); (Y.L.)
- College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yuchong Liu
- Oil Crops Research Institute, Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (M.L.); (Y.L.)
- Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Wuhan 430062, China
- Key Laboratory of Detection for Mycotoxins, Ministry of Agriculture, Wuhan 430062, China
- Laboratory of Risk Assessment for Oilseeds Products (Wuhan), Ministry of Agriculture, Wuhan 430062, China
- Quality Inspection and Test Center for Oilseeds Products, Ministry of Agriculture, Wuhan 430062, China
| | - Xiupin Wang
- Oil Crops Research Institute, Chinese Academy of Agricultural Sciences, Wuhan 430062, China; (M.L.); (Y.L.)
- Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Wuhan 430062, China
- Key Laboratory of Detection for Mycotoxins, Ministry of Agriculture, Wuhan 430062, China
- Laboratory of Risk Assessment for Oilseeds Products (Wuhan), Ministry of Agriculture, Wuhan 430062, China
- Quality Inspection and Test Center for Oilseeds Products, Ministry of Agriculture, Wuhan 430062, China
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2
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Giri VP, Pandey S, Shukla P, Gupta SC, Srivastava M, Rao CV, Shukla SV, Dwivedi A, Mishra A. Facile Fabrication of Sandalwood Oil-Based Nanoemulsion to Intensify the Fatty Acid Composition in Burned and Rough Skin. ACS OMEGA 2024; 9:6305-6315. [PMID: 38371762 PMCID: PMC10870268 DOI: 10.1021/acsomega.3c03811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 12/06/2023] [Accepted: 12/28/2023] [Indexed: 02/20/2024]
Abstract
The restoration process of burned and rough skin takes a long time and remains a critical challenge. It can be repaired through a combination of proper care, hydration, and topical therapies. In this study, a novel nanoemulsion was synthesized through the high-energy ultrasonication method. A total of five nanoemulsions (NE1-5) were prepared with varying concentrations of sandalwood oil, a nonionic surfactant (polysorbate 80), and water. Among them, NE3 had a number of appropriate physicochemical characteristics, such as physiological pH (5.58 ± 0.09), refractive index (∼1.34), electrical conductivity (115 ± 0.23 mS cm-1), and transmittance (∼96.5%), which were suitable for skin care applications. The NE3 had a strong surface potential of -18.5 ± 0.15 mV and a hydrodynamic size of 61.99 ± 0.22 nm with a polydispersity index of 0.204. The structural integrity and a distinct droplet size range between 50 and 100 nm were confirmed by transmission electron microscopic analysis. The skin regeneration and restoration abilities of synthesized nanoemulsions were examined by conducting an in vivo study on Sprague-Dawley rats. Exposure to NE3 significantly increased the healing process in burned skin as compared to untreated control and nonemulsified sandalwood oil. In another set of experiments, the NE3-treated rough skin became softer, smoother, and less scaly than all other treatments. Enhanced fatty acids, i.e., palmitic acid, stearic acid, and cholesterol, were recorded in NE3-supplemented burned and rough skin compared to the untreated control. The NE3 had outstanding compatibility with key components of skincare products without any stability issues. Its biocompatibility with the cellular system was established by the negligible generation of reactive oxygen species (ROS) and a lack of genotoxicity. Considering these results, NE3 can be used in cosmetic products such as creams, lotions, and serums, allowing industries to achieve improved product formulations and provide better healthcare benefits to humanity.
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Affiliation(s)
- Ved Prakash Giri
- Microbial
Technology Division, CSIR-National Botanical
Research Institute, Lucknow 226001, India
| | - Shipra Pandey
- Microbial
Technology Division, CSIR-National Botanical
Research Institute, Lucknow 226001, India
- Academy
of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Pallavi Shukla
- Microbial
Technology Division, CSIR-National Botanical
Research Institute, Lucknow 226001, India
- Academy
of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Sateesh Chandra Gupta
- Pharmacology
Division, CSIR-National Botanical Research
Institute, Lucknow 226001, India
- Academy
of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Manjoosha Srivastava
- Phytochemistry
Division, CSIR-National Botanical Research
Institute, Lucknow 226001, India
- Academy
of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Chandana Venkateswara Rao
- Pharmacology
Division, CSIR-National Botanical Research
Institute, Lucknow 226001, India
- Academy
of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | | | - Ashish Dwivedi
- Photobiology
Division, CSIR-Indian Institute of Toxicology
Research, Lucknow 226001, India
| | - Aradhana Mishra
- Microbial
Technology Division, CSIR-National Botanical
Research Institute, Lucknow 226001, India
- Academy
of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
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Rohman A, Irnawati, Windarsih A, Riswanto FDO, Indrayanto G, Fadzillah NA, Riyanto S, Bakar NKA. Application of Chromatographic and Spectroscopic-Based Methods for Analysis of Omega-3 (ω-3 FAs) and Omega-6 (ω-6 FAs) Fatty Acids in Marine Natural Products. Molecules 2023; 28:5524. [PMID: 37513396 PMCID: PMC10383577 DOI: 10.3390/molecules28145524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 07/11/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023] Open
Abstract
Omega-3 fatty acids v(ω-3 FAs) such as EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) and omega-6 fatty acids (ω-6 FAs) such as linoleic acid and arachidonic acid are important fatty acids responsible for positive effects on human health. The main sources of ω-3 FAs and ω-6 FAs are marine-based products, especially fish oils. Some food, supplements, and pharmaceutical products would include fish oils as a source of ω-3 FAs and ω-6 FAs; therefore, the quality assurance of these products is highly required. Some analytical methods mainly based on spectroscopic and chromatographic techniques have been reported. Molecular spectroscopy such as Infrared and Raman parallel to chemometrics has been successfully applied for quantitative analysis of individual and total ω-3 FAs and ω-6 FAs. This spectroscopic technique is typically applied as the alternative method to official methods applying chromatographic methods. Due to the capability to provide the separation of ω-3 FAs and ω-6 FAs from other components in the products, gas and liquid chromatography along with sophisticated detectors such as mass spectrometers are ideal analytical methods offering sensitive and specific results that are suitable for routine quality control.
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Affiliation(s)
- Abdul Rohman
- Halal Center, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia
| | - Irnawati
- Faculty of Pharmacy, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia
- Study Program of Pharmacy, Faculty of Pharmacy, Halu Oleo University, Kendari 93232, Indonesia
| | - Anjar Windarsih
- Research Center for Food Technology and Processing (PRTPP), National Research and Innovation Agency (BRIN), Yogyakarta 55861, Indonesia
- Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | | | | | - Nurrulhidayah A Fadzillah
- International Institute for Halal Research and Training, International Islamic University Malaysia, Kuala Lumpur 53100, Malaysia
| | - Sugeng Riyanto
- Study Program of Pharmacy, Faculty of Health Sciences and Pharmacy, Universitas Gunadarma, Jakarta 16451, Indonesia
| | - Nor Kartini Abu Bakar
- Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
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4
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Mamun MA, Islam A, Hasan MM, Waliullah ASM, Tamannaa Z, Huu Chi D, Sato T, Kahyo T, Kikushima K, Takahashi Y, Naru E, Sakata O, Yamanoi M, Kobayashi E, Izumi K, Honda T, Tokura Y, Setou M. The human vermilion surface contains a rich amount of cholesterol sulfate than the skin. J Dermatol Sci 2021; 103:143-150. [PMID: 34334257 DOI: 10.1016/j.jdermsci.2021.07.008] [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: 04/01/2021] [Revised: 06/17/2021] [Accepted: 07/22/2021] [Indexed: 11/15/2022]
Abstract
BACKGROUND The vermilion of the human lip presents characteristic features and undergoes aging faster than the skin. Therefore, knowledge of the vermilion surface-specific functional molecules is important to understand lip aging and formulate lip care products. Previously, we analyzed the free fatty acids distributions and showed that docosahexaenoic acid highly accumulated in the vermilion's epithelium than in the skin. OBJECTIVE We aimed to explore the functional molecules other than the free fatty acids on the vermilion's surface. METHODS Human lip tissues from children and tape-stripped samples from smooth and rough lips of adults were measured by desorption electrospray ionization-mass spectrometry imaging (DESI-MSI). RESULTS DESI-MSI of children's lip sections revealed a major distribution of five phospholipid species in the viable layer, but not in the superficial area, of both the vermilion and the skin than that in the underlying tissue. Interestingly, a remarkably higher distribution of cholesterol sulfate was observed in the vermilion's superficial area compared to that in the skin in all subjects under this study. Furthermore, theDESI-MSI of tape-stripped lip sample showed an overall higher accumulation of cholesterol sulfate in the stratum corneum of the rough lip than that in the smooth lips showed an overall higher accumulation of cholesterol sulfate in the stratum corneum of the rough lips than that in the smooth lips. CONCLUSION Our study concluded that cholesterol sulfate has a characteristic distribution to the vermilion's surface and showed an association with the roughness of the lip.
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Affiliation(s)
- Md Al Mamun
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Ariful Islam
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Md Mahmudul Hasan
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - A S M Waliullah
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Zinat Tamannaa
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Do Huu Chi
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Tomohito Sato
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Tomoaki Kahyo
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Kenji Kikushima
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Yutaka Takahashi
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Eiji Naru
- Research Laboratories, KOSÉ Corporation, 1-18-4 Sakae-cho, Kita-ku, Tokyo, 114-0005, Japan Tokyo, Japan
| | - Osamu Sakata
- Research Laboratories, KOSÉ Corporation, 1-18-4 Sakae-cho, Kita-ku, Tokyo, 114-0005, Japan Tokyo, Japan
| | - Mutsumi Yamanoi
- Research Laboratories, KOSÉ Corporation, 1-18-4 Sakae-cho, Kita-ku, Tokyo, 114-0005, Japan Tokyo, Japan
| | - Eri Kobayashi
- Research Laboratories, KOSÉ Corporation, 1-18-4 Sakae-cho, Kita-ku, Tokyo, 114-0005, Japan Tokyo, Japan
| | - Kenji Izumi
- Division of Biomimetics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University, 2-5274 Gakkocho-dori, Chuo-ku, Niigata City, 951-8514Niigata City, Japan
| | - Tetsuya Honda
- Department of Dermatology, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan
| | - Yoshiki Tokura
- Allergic Disease Research Center, Chutoen General Medical Center, 1-1 Shobugaike, Kakegawa, 436-8555Kakegawa, Japan
| | - Mitsutoshi Setou
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan; International Mass Imaging Center, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan; Department of Systems Molecular Anatomy, Institute for Medical Photonics Research, Preeminent Medical Photonics Education & Research Center, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192Shizuoka, Japan.
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5
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Choi CW, Kim Y, Kim JE, Seo EY, Zouboulis CC, Kang JS, Youn SW, Chung JH. Enhancement of lipid content and inflammatory cytokine secretion in SZ95 sebocytes by palmitic acid suggests a potential link between free fatty acids and acne aggravation. Exp Dermatol 2020; 28:207-210. [PMID: 30506807 DOI: 10.1111/exd.13855] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 10/27/2018] [Accepted: 11/17/2018] [Indexed: 12/24/2022]
Abstract
A relationship between acne and free fatty acids (FFAs) has been suggested recently. However, the effects of FFAs on sebaceous glands are still largely unknown. At the same time, the role of FFAs during chronic inflammation is well established. Considering that FFAs are also a major component of sebum, it is likely that changes in FFA affect both the synthesis of sebum and the inflammatory response in sebaceous glands. In this study, we examined a hypothesis that FFAs increase the production of sebum and induce inflammation in the sebaceous glands. We found that treatment of SZ95 sebocytes with exogenously applied palmitic acid (PA), a major saturated FFA, induced a significant increase in intracellular lipid levels. Moreover, PA treatment also increased the expression and secretion of the proinflammatory cytokines in SZ95 sebocytes. We also found that Toll-like receptors were required for the inflammatory response triggered by PA. The results of our study strengthen the notion about the link between acne and FFAs and suggest the mechanism underlying this relationship. Our results serve as a foundation for future work that will explore the association between FFA and acne and pave way to the development of novel treatment options for acne.
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Affiliation(s)
- Chong Won Choi
- Department of Dermatology, Seoul National University College of Medicine, Seoul, Korea.,Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
| | - Yejin Kim
- Department of Anatomy, Seoul National University College of Medicine, Seoul, Korea
| | - Ji Eun Kim
- Department of Dermatology, Seoul National University College of Medicine, Seoul, Korea.,Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
| | - Eun Young Seo
- Department of Dermatology, Seoul National University College of Medicine, Seoul, Korea.,Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
| | - Christos C Zouboulis
- Department of Dermatology, Venereology, Allergology and Immunology, Dessau Medical Center, Brandenburg Medical School Theodor Fontane, Dessau, Germany
| | - Jae Seung Kang
- Department of Anatomy, Seoul National University College of Medicine, Seoul, Korea
| | - Sang Woong Youn
- Department of Dermatology, Seoul National University College of Medicine, Seoul, Korea
| | - Jin Ho Chung
- Department of Dermatology, Seoul National University College of Medicine, Seoul, Korea.,Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
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6
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Mamun MA, Sato S, Naru E, Sakata O, Hoshikawa E, Suzuki A, Islam A, Kahyo T, Sato T, Ito TK, Horikawa M, Fukui R, Izumi K, Setou M. Higher Accumulation of Docosahexaenoic Acid in the Vermilion of the Human Lip than in the Skin. Int J Mol Sci 2020; 21:ijms21082807. [PMID: 32316553 PMCID: PMC7215545 DOI: 10.3390/ijms21082807] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 04/09/2020] [Accepted: 04/14/2020] [Indexed: 12/16/2022] Open
Abstract
The vermilion of the human lip is a unique facial area because of certain distinguishing features from the adjacent tissues such as the white lip (skin) and oral mucosa. However, the distinction in terms of molecular distribution between the vermilion and skin has remained unexplored. Therefore, we aimed to map the human lip by mass spectrometry imaging to gain understanding of the free fatty acid distribution in the vermilion. The lip specimens trimmed off during cheiloplasty were analyzed using desorption electrospray ionization-mass spectrometry imaging. Distributions of two monounsaturated fatty acids and three polyunsaturated fatty acids were observed in the human lip tissue: palmitoleic acid (POA) and oleic acid (OA) and linoleic acid (LA), arachidonic acid (AA), and docosahexaenoic acid (DHA), respectively. Although POA, OA, LA, and AA were differentially distributed across the vermilion and skin, DHA showed a higher accumulation in the epithelium of the vermilion compared to that in the skin. Our results clearly demonstrated the difference in fatty acid distributions between the vermilion and skin. The highly abundant DHA in the epithelium of the vermilion may have an antioxidant role and may thus protect the lip from aging. Our findings can provide a novel strategy for treating lip disorders.
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Affiliation(s)
- Md. Al Mamun
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Shumpei Sato
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Eiji Naru
- Research Laboratories, KOSÉ Corporation, 1-18-4 Sakae-cho, Kita-ku, Tokyo 114-0005, Japan; (E.N.); (O.S.)
| | - Osamu Sakata
- Research Laboratories, KOSÉ Corporation, 1-18-4 Sakae-cho, Kita-ku, Tokyo 114-0005, Japan; (E.N.); (O.S.)
| | - Emi Hoshikawa
- Division of Biomimetics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University, 2-5274 Gakkocho-dori, Chuo-ku, Niigata City 951-8514, Japan; (E.H.); (A.S.); (K.I.)
| | - Ayako Suzuki
- Division of Biomimetics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University, 2-5274 Gakkocho-dori, Chuo-ku, Niigata City 951-8514, Japan; (E.H.); (A.S.); (K.I.)
| | - Ariful Islam
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Tomoaki Kahyo
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Tomohito Sato
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Takashi K. Ito
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Makoto Horikawa
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Reimu Fukui
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
| | - Kenji Izumi
- Division of Biomimetics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University, 2-5274 Gakkocho-dori, Chuo-ku, Niigata City 951-8514, Japan; (E.H.); (A.S.); (K.I.)
| | - Mitsutoshi Setou
- Department of Cellular & Molecular Anatomy, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan; (M.A.M.); (S.S.); (A.I.); (T.K.); (T.S.); (T.K.I.); (M.H.); (R.F.)
- International Mass Imaging Center, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan
- Department of Systems Molecular Anatomy, Institute for Medical Photonics Research, Preeminent Medical Photonics Education & Research Center, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan
- Correspondence: ; Tel.: +81-053-435-2086; Fax: +81-053-435-2468
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7
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Hlaing SAA, Sadiq MB, Anal AK. Enhanced yield of Scenedesmus obliquus biomacromolecules through medium optimization and development of microalgae based functional chocolate. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2020; 57:1090-1099. [PMID: 32123430 PMCID: PMC7026320 DOI: 10.1007/s13197-019-04144-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 08/13/2019] [Accepted: 10/28/2019] [Indexed: 01/13/2023]
Abstract
The freshwater green microalga Scenedesmus obliquus was cultivated to enhance the contents of proteins, carbohydrates and lipids by using Box-Behnken experimental design. S. obliquus was cultured under phototrophic conditions by using Bold's Basal Medium with different cultivation parameters including pH (7, 8 and 9), salinity (10, 30 and 50 mM), and nitrogen source (0.125, 0.5 and 1 g/L). The highest biomass yield (64.9 ± 0.94 mg/L/day) was obtained by using optimized medium at a salinity concentration of 30 mM (w/v), and nitrogen sources of 0.125 g/L. The maximum content of protein, lipid and carbohydrates from S. obliquus optimized medium were 342.19 ± 0.28 mg/g, 241.41 ± 4.32 mg/g and 288.05 ± 1.12 mg/g of dry wt. respectively. The amino acid and fatty acid analysis of S. obliquus biomass indicated the presence of significant amount of essential amino acids and essential fatty acids. Furthermore, chocolate crispy bar was developed by fortification with encapsulated freeze-dried S. obliquus and evaluated for its oxidative stability and sensory analysis. The chocolate fortified with microalgae can be a potential source of essential fatty acids and amino acids in addition to other bioactive compounds.
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Affiliation(s)
- Su Aye Aye Hlaing
- Department of Food, Agriculture and Bioresources, Asian Institute of Technology, PO Box 4, Klongluang, Pathum Thani 12120 Thailand
| | - Muhammad Bilal Sadiq
- School of Life Sciences, Forman Christian College (A Chartered University), Lahore, 54600 Pakistan
| | - Anil Kumar Anal
- Department of Food, Agriculture and Bioresources, Asian Institute of Technology, PO Box 4, Klongluang, Pathum Thani 12120 Thailand
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8
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Burger B, Kühl CMC, Candreva T, Cardoso RDS, Silva JR, Castelucci BG, Consonni SR, Fisk HL, Calder PC, Vinolo MAR, Rodrigues HG. Oral administration of EPA-rich oil impairs collagen reorganization due to elevated production of IL-10 during skin wound healing in mice. Sci Rep 2019; 9:9119. [PMID: 31235718 PMCID: PMC6591225 DOI: 10.1038/s41598-019-45508-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 03/26/2019] [Indexed: 12/18/2022] Open
Abstract
Wound healing is an essential process for organism survival. Some fatty acids have been described as modulators of wound healing. However, the role of omega-3 fatty acids is unclear. In the present work, we investigate the effects of oral administration of eicosapentaenoic acid (EPA)-rich oil on wound healing in mice. After 4 weeks of EPA-rich oil supplementation (2 g/kg of body weight), mice had increased serum concentrations of EPA (20:5ω-3) (6-fold) and docosahexaenoic acid (DHA; 22:6ω-3) (33%) in relation to control mice. Omega-3 fatty acids were also incorporated into skin in the EPA fed mice. The wound healing process was delayed at the 3rd and 7th days after wounding in mice that received EPA-rich oil when compared to control mice but there was no effect on the total time required for wound closure. Collagen reorganization, that impacts the quality of the wound tissue, was impaired after EPA-rich oil supplementation. These effects were associated with an increase of M2 macrophages (twice in relation to control animals) and interleukin-10 (IL-10) concentrations in tissue in the initial stages of wound healing. In the absence of IL-10 (IL-10-/- mice), wound closure and organization of collagen were normalized even when EPA was fed, supporting that the deleterious effects of EPA-rich oil supplementation were due to the excessive production of IL-10. In conclusion, oral administration of EPA-rich oil impairs the quality of wound healing without affecting the wound closure time likely due to an elevation of the anti-inflammatory cytokine IL-10.
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Affiliation(s)
- Beatriz Burger
- Laboratory of Nutrients and Tissue Repair, School of Applied Sciences, University of Campinas, Limeira, SP, Brazil
| | - Carolina M C Kühl
- Laboratory of Nutrients and Tissue Repair, School of Applied Sciences, University of Campinas, Limeira, SP, Brazil
| | - Thamiris Candreva
- Laboratory of Nutrients and Tissue Repair, School of Applied Sciences, University of Campinas, Limeira, SP, Brazil
| | - Renato da S Cardoso
- Laboratory of Nutrients and Tissue Repair, School of Applied Sciences, University of Campinas, Limeira, SP, Brazil
| | - Jéssica R Silva
- Laboratory of Nutrients and Tissue Repair, School of Applied Sciences, University of Campinas, Limeira, SP, Brazil
- Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, SP, Brazil
| | - Bianca G Castelucci
- Department of Biochemistry and Tissue Biology, Institute of Biology, University of Campinas, Campinas, SP, Brazil
| | - Sílvio R Consonni
- Department of Biochemistry and Tissue Biology, Institute of Biology, University of Campinas, Campinas, SP, Brazil
| | - Helena L Fisk
- Human Development & Health, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| | - Philip C Calder
- Human Development & Health, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
- NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust and University of Southampton, Southampton, United Kingdom
| | - Marco Aurélio R Vinolo
- Department of Genetics, Evolution, Microbiology and Immunology, Institute of Biology, University of Campinas, Campinas, SP, Brazil
| | - Hosana G Rodrigues
- Laboratory of Nutrients and Tissue Repair, School of Applied Sciences, University of Campinas, Limeira, SP, Brazil.
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9
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Baker LY, Hobby CR, Siv AW, Bible WC, Glennon MS, Anderson DM, Symes SJ, Giles DK. Pseudomonas aeruginosa responds to exogenous polyunsaturated fatty acids (PUFAs) by modifying phospholipid composition, membrane permeability, and phenotypes associated with virulence. BMC Microbiol 2018; 18:117. [PMID: 30217149 PMCID: PMC6137939 DOI: 10.1186/s12866-018-1259-8] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Accepted: 09/05/2018] [Indexed: 12/20/2022] Open
Abstract
Background Pseudomonas aeruginosa, a common opportunistic pathogen, is known to cause infections in a variety of compromised human tissues. An emerging mechanism for microbial survival is the incorporation of exogenous fatty acids to alter the cell’s membrane phospholipid profile. With these findings, we show that exogenous fatty acid exposure leads to changes in bacterial membrane phospholipid structure, membrane permeability, virulence phenotypes and consequent stress responses that may influence survival and persistence of Pseudomonas aeruginosa. Results Thin-layer chromatography and ultra performance liquid chromatography / ESI-mass spectrometry indicated alteration of bacterial phospholipid profiles following growth in the presence of polyunsaturated fatty acids (PUFAs) (ranging in carbon length and unsaturation). The exogenously supplied fatty acids were incorporated into the major bacterial phospholipids phosphatidylethanolamine and phosphatidylglycerol. The incorporation of fatty acids increased membrane permeability as judged by both accumulation and exclusion of ethidium bromide. Individual fatty acids were identified as modifying resistance to the cyclic peptide antibiotics polymyxin B and colistin, but not the beta-lactam imipenem. Biofilm formation was increased by several PUFAs and significant fluctuations in swimming motility were observed. Conclusions Our results emphasize the relevance and complexity of exogenous fatty acids in the membrane physiology and pathobiology of a medically important pathogen. P. aeruginosa exhibits versatility with regard to utilization of and response to exogenous fatty acids, perhaps revealing potential strategies for prevention and control of infection. Electronic supplementary material The online version of this article (10.1186/s12866-018-1259-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Lyssa Y Baker
- Department of Biology, Geology, and Environmental Science, The University of Tennessee at Chattanooga, Chattanooga, TN, USA
| | - Chelsea R Hobby
- Department of Biology, Geology, and Environmental Science, The University of Tennessee at Chattanooga, Chattanooga, TN, USA
| | - Andrew W Siv
- Department of Biology, Geology, and Environmental Science, The University of Tennessee at Chattanooga, Chattanooga, TN, USA
| | - William C Bible
- Department of Biology, Geology, and Environmental Science, The University of Tennessee at Chattanooga, Chattanooga, TN, USA
| | - Michael S Glennon
- Department of Biology, Geology, and Environmental Science, The University of Tennessee at Chattanooga, Chattanooga, TN, USA
| | - Derek M Anderson
- Department of Chemistry and Physics, The University of Tennessee at Chattanooga, Chattanooga, TN, USA
| | - Steven J Symes
- Department of Chemistry and Physics, The University of Tennessee at Chattanooga, Chattanooga, TN, USA
| | - David K Giles
- Department of Biology, Geology, and Environmental Science, The University of Tennessee at Chattanooga, Chattanooga, TN, USA.
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10
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Sorokin AV, Norris PC, English JT, Dey AK, Chaturvedi A, Baumer Y, Silverman J, Playford MP, Serhan CN, Mehta NN. Identification of proresolving and inflammatory lipid mediators in human psoriasis. J Clin Lipidol 2018; 12:1047-1060. [PMID: 29730187 DOI: 10.1016/j.jacl.2018.03.091] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 03/20/2018] [Accepted: 03/29/2018] [Indexed: 01/09/2023]
Abstract
BACKGROUND Psoriasis (PSO) is an immune-mediated inflammatory disease associated with metabolic and cardiovascular comorbidities. It is now known that resolution of inflammation is an active process locally controlled by specialized proresolving mediators (SPMs), named resolvins (Rvs), protectins, and maresins. OBJECTIVE It is unknown whether these potent lipid mediators (LMs) are involved in PSO pathophysiology and if the skin and blood have disease-specific SPMs phenotype profiles. METHODS We used liquid chromatography-tandem mass spectrometry-based LM metabololipidomics to obtain skin and peripheral blood LM profiles from PSO compared to healthy subjects. Some LMs were tested in cell culture experiments with corresponding gene expression and protein concentration analyses. RESULTS The levels of several LM were significantly elevated in lesional PSO skin compared to nonlesional and skin from healthy subjects. Particularly, RvD5, protectins Dx, and aspirin-triggered forms of lipoxin were present only in lesional PSO skin, whereas protectin D1 was present in nonlesional PSO skin. To determine specific roles of SPMs on skin-related inflammatory cytokines, RvD1 and RvD5 were incubated with human keratinocytes. RvD1 and RvD5 reduced the expression levels of interleukin 24 and S100A12, whereas only RvD1 significantly abrogated interleukin-24 production by keratinocytes. CONCLUSIONS These findings suggest that an imbalance between locally produced proresolution and proinflammatory LMs identified in PSO skin and blood compartments might play a role in PSO pathophysiology. Moreover, some of the PSO-related cytokines can be modified by specific SPMs and involved mechanisms support investigation of targeting novel proresolving lipid mediators as a therapy for PSO.
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Affiliation(s)
- Alexander V Sorokin
- Section of Inflammation and Cardiometabolic Diseases, Cardio-Pulmonary Branch, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Paul C Norris
- Center for Experimental Therapeutics and Reperfusion Injury, Department of Anesthesiology, Perioperative, and Pain Medicine, Harvard Institutes of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Justin T English
- Center for Experimental Therapeutics and Reperfusion Injury, Department of Anesthesiology, Perioperative, and Pain Medicine, Harvard Institutes of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Amit K Dey
- Section of Inflammation and Cardiometabolic Diseases, Cardio-Pulmonary Branch, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Abhishek Chaturvedi
- Section of Inflammation and Cardiometabolic Diseases, Cardio-Pulmonary Branch, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Yvonne Baumer
- Section of Inflammation and Cardiometabolic Diseases, Cardio-Pulmonary Branch, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Joanna Silverman
- Section of Inflammation and Cardiometabolic Diseases, Cardio-Pulmonary Branch, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Martin P Playford
- Section of Inflammation and Cardiometabolic Diseases, Cardio-Pulmonary Branch, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Charles N Serhan
- Center for Experimental Therapeutics and Reperfusion Injury, Department of Anesthesiology, Perioperative, and Pain Medicine, Harvard Institutes of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Nehal N Mehta
- Section of Inflammation and Cardiometabolic Diseases, Cardio-Pulmonary Branch, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA.
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11
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Abstract
Skin aging is continuously influenced by various internal and external factors such as the biologic progression of cells, ultraviolet (UV) radiation, tobacco, nutritional deficiencies, and hormonal imbalances that lead to the degradation of skin cells. Through the degradation of skin cells, free radicals and inflammation weaken repair mechanisms and result in collagen and elastic fiber breakdown. The appearance of aging skin is highlighted by skin roughness, wrinkling, pigmentation change, telangiectasias, loss of elasticity, and decreased firmness, all of which are accelerated by these internal and external factors. Throughout the years, nutraceuticals have been studied to delay and fight against these internal and external factors, many of which are found in foods and byproducts consumed naturally. The aim of this review is to aid dermatologists in understanding the mechanism of action of popular nutraceuticals and their possible efficacy in antiaging and skin health.
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Affiliation(s)
- Skylar A Souyoul
- Lupo Center for Aesthetic and General Dermatology, New Orleans, LA, USA.
| | - Katharine P Saussy
- Department of Internal Medicine, Tulane University, New Orleans, LA, USA
| | - Mary P Lupo
- Lupo Center for Aesthetic and General Dermatology, New Orleans, LA, USA
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12
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Wang P, Sun M, Ren J, Aslam MN, Xu Y, Fisher GJ, Voorhees JJ, Wang X, Li Y. Dietary Fish Oil Supplementation Enhances Expression of Genes Involved in Cornified Cell Envelope Formation in Rat Skin. J Invest Dermatol 2017; 138:981-983. [PMID: 29203358 DOI: 10.1016/j.jid.2017.11.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Revised: 11/06/2017] [Accepted: 11/07/2017] [Indexed: 01/31/2023]
Affiliation(s)
- Peiru Wang
- Department of Dermatology, University of Michigan, Ann Arbor, Michigan, USA; Department of Photomedicine, Shanghai Dermatology Hospital, Shanghai, China
| | - Min Sun
- Department of Dermatology, University of Michigan, Ann Arbor, Michigan, USA
| | - Jianwei Ren
- Department of Family Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | | | - Yuting Xu
- Department of Photomedicine, Shanghai Dermatology Hospital, Shanghai, China
| | - Gary J Fisher
- Department of Dermatology, University of Michigan, Ann Arbor, Michigan, USA
| | - John J Voorhees
- Department of Dermatology, University of Michigan, Ann Arbor, Michigan, USA
| | - Xiuli Wang
- Department of Photomedicine, Shanghai Dermatology Hospital, Shanghai, China.
| | - Yong Li
- Department of Dermatology, University of Michigan, Ann Arbor, Michigan, USA.
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