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Guo J, Chen X, Zhou M, Yu X, Zhu H, Xiao K, Chen G, Liu Y. Flaxseed Oil Attenuates Intestinal Damage by Regulating Ferroptosis Signaling Pathway Following LPS Challenge in Piglets. Mol Nutr Food Res 2024:e2400199. [PMID: 39148171 DOI: 10.1002/mnfr.202400199] [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: 03/14/2024] [Revised: 07/07/2024] [Indexed: 08/17/2024]
Abstract
SCOPE Ferroptosis has been demonstrated to play an important role in various tissue injuries and diseases. Flaxseed oil (FO) has been proven to have benefits for intestinal health. This study aims to explore whether FO relieved lipopolysaccharide (LPS)-induced intestinal injury through modulating ferroptosis signaling pathway. METHODS AND RESULTS A total of 120 weaned piglets are fed diets with 3% soybean oil (SO) or 3% FO for 4 weeks. At the end of the trial, 24 piglets selected from two dietary treatment groups are used in a 2 × 2 factorial design with oil treatment (3% SO versus 3% FO) and LPS challenge (saline versus LPS). At 4 h postinjection with LPS, 24 piglets are slaughtered and intestinal samples are collected. FO improves growth performance of pigs. After LPS treatment, FO mitigates intestinal morphological damage and functional damage. Notably, FO reverses the typical ultra-morphology and biochemical indexes of ferroptosis involving glutathione, malondialdehyde, and 4-hydroxynonenal contents. Mechanistically, FO ameliorates the changes on mRNA or protein abundance of key ferroptosis signals including transferrin receptor protein 1 (TFR1), recombinant iron responsive element binding protein 2 (IREB2), FTL, HSPB1, ferritin heavy chain 1 (FTH1), ferroportin 1 (FPN1), SLC7A11, solute carrier family 3 member 2 (SLC3A2), glutathione peroxidase 4 (GPX4), and arachidonate-15-lipoxygenase (ALOX15). CONCLUSIONS FO improves growth performance and mitigates intestinal structural and functional damage, which is involved in regulating ferroptosis signaling pathway.
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Affiliation(s)
- Junjie Guo
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, People's Republic of China
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, People's Republic of China
| | - Xiaoqian Chen
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, People's Republic of China
| | - Mohan Zhou
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, People's Republic of China
| | - Xintian Yu
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, People's Republic of China
| | - Huiling Zhu
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, People's Republic of China
| | - Kan Xiao
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, People's Republic of China
| | - Guoshun Chen
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, People's Republic of China
| | - Yulan Liu
- Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, People's Republic of China
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Lopes GDCA, Miranda BCR, Lima JOPF, Martins JA, de Sousa AA, Nobre TA, Severo JS, da Silva TEO, Afonso MDS, Lima JDCC, de Matos Neto EM, Torres LRDO, Cintra DE, Lottenberg AM, Seelaender M, da Silva MTB, Torres-Leal FL. Brain Perception of Different Oils on Appetite Regulation: An Anorectic Gene Expression Pattern in the Hypothalamus Dependent on the Vagus Nerve. Nutrients 2024; 16:2397. [PMID: 39125278 PMCID: PMC11314563 DOI: 10.3390/nu16152397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 07/04/2024] [Accepted: 07/05/2024] [Indexed: 08/12/2024] Open
Abstract
(1) Background: We examined the effect of the acute administration of olive oil (EVOO), linseed oil (GLO), soybean oil (SO), and palm oil (PO) on gastric motility and appetite in rats. (2) Methods: We assessed food intake, gastric retention (GR), and gene expression in all groups. (3) Results: Both EVOO and GLO were found to enhance the rate of stomach retention, leading to a decrease in hunger. On the other hand, the reduction in food intake caused by SO was accompanied by delayed effects on stomach retention. PO caused an alteration in the mRNA expression of NPY, POMC, and CART. Although PO increased stomach retention after 180 min, it did not affect food intake. It was subsequently verified that the absence of an autonomic reaction did not nullify the influence of EVOO in reducing food consumption. Moreover, in the absence of parasympathetic responses, animals that received PO exhibited a significant decrease in food consumption, probably mediated by lower NPY expression. (4) Conclusions: This study discovered that different oils induce various effects on parameters related to food consumption. Specifically, EVOO reduces food consumption primarily through its impact on the gastrointestinal tract, making it a recommended adjunct for weight loss. Conversely, the intake of PO limits food consumption in the absence of an autonomic reaction, but it is not advised due to its contribution to the development of cardiometabolic disorders.
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Affiliation(s)
- Gele de Carvalho Araújo Lopes
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
| | - Brenda Caroline Rodrigues Miranda
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
| | - João Orlando Piauilino Ferreira Lima
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
| | - Jorddam Almondes Martins
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
| | - Athanara Alves de Sousa
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
| | - Taline Alves Nobre
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
| | - Juliana Soares Severo
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
| | - Tiago Eugênio Oliveira da Silva
- Department of Physiology and Biophysics, Institute of Biomedical Sciences, University of São Paulo, São Paulo 17012-900, SP, Brazil;
| | | | - Joana Darc Carola Correia Lima
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP, Faculty of Medicine, University of São Paulo, São Paulo 17012-900, SP, Brazil; (J.D.C.C.L.); (M.S.)
| | | | | | - Dennys Esper Cintra
- Laboratory of Nutritional Genomics, University of Campinas, Campinas 13083-855, SP, Brazil;
- Nutrigenomics and Lipids Research Center, CELN, School of Applied Sciences University of Campinas, São Paulo 13083-970, SP, Brazil;
- Hospital Israelita Albert Einstein (HIAE), São Paulo 05652-900, SP, Brazil
| | - Ana Maria Lottenberg
- Nutrigenomics and Lipids Research Center, CELN, School of Applied Sciences University of Campinas, São Paulo 13083-970, SP, Brazil;
- Hospital Israelita Albert Einstein (HIAE), São Paulo 05652-900, SP, Brazil
- Laboratório de Lípides (LIM10), Hospital das Clínicas HCFMUSP, Faculdade de Medicina, University of São Paulo, São Paulo 17012-900, SP, Brazil
| | - Marília Seelaender
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP, Faculty of Medicine, University of São Paulo, São Paulo 17012-900, SP, Brazil; (J.D.C.C.L.); (M.S.)
| | - Moisés Tolentino Bento da Silva
- Institute of Biomedical Sciences Abel Salazar, Center for Drug Discovery and Innovative Medicines, Laboratory of Physiology, Department of Immuno-Physiology and Pharmacology, University of Porto, 4099-002 Porto, Portugal
| | - Francisco Leonardo Torres-Leal
- Metabolic Diseases, Exercise and Nutrition Research Group (DOMEN), Laboratory of Metabolic Diseases Glauto Tuquarre, Department of Biophysics and Physiology, Center for Health Sciences, Federal University of Piaui, Teresina 64049-550, PI, Brazil; (G.d.C.A.L.); (B.C.R.M.); (J.O.P.F.L.); (J.A.M.); (A.A.d.S.); (T.A.N.); (J.S.S.)
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Zhang KK, Yang JZ, Cheng CH, Wan JY, Chen YC, Zhou HQ, Zheng DK, Lan ZX, You QH, Wang Q, Sun J. Short-chain fatty acids mitigate Methamphetamine-induced hepatic injuries in a Sigma-1 receptor-dependent manner. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 280:116538. [PMID: 38833980 DOI: 10.1016/j.ecoenv.2024.116538] [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: 03/22/2024] [Revised: 05/08/2024] [Accepted: 05/31/2024] [Indexed: 06/06/2024]
Abstract
Methamphetamine (Meth) is a potent psychostimulant with well-established hepatotoxicity. Gut microbiota-derived short-chain fatty acids (SCFAs) have been reported to yield beneficial effects on the liver. In this study, we aim to further reveal the mechanisms of Meth-induced hepatic injuries and investigate the potential protective effects of SCFAs. Herein, mice were intraperitoneally injected with 15 mg/kg Meth to induce hepatic injuries. The composition of fecal microbiota and SCFAs was profiled using 16 S rRNA sequencing and Gas Chromatography/Mass Spectrometry (GC/MS) analysis, respectively. Subsequently, SCFAs supplementation was performed to evaluate the protective effects against hepatic injuries. Additionally, Sigma-1 receptor knockout (S1R-/-) mice and fluvoxamine (Flu), an agonist of S1R, were introduced to investigate the mechanisms underlying the protective effects of SCFAs. Our results showed that Meth activated S1R and induced hepatic autophagy, inflammation, and oxidative stress by stimulating the MAPK/ERK pathway. Meanwhile, Meth disrupted SCFAs product-related microbiota, leading to a reduction in fecal SCFAs (especially Acetic acid and Propanoic acid). Accompanied by the optimization of gut microbiota, SCFAs supplementation normalized S1R expression and ameliorated Meth-induced hepatic injuries by repressing the MAPK/ERK pathway. Effectively, S1R knockout repressed Meth-induced activation of the MAPK/ERK pathway and further ameliorated hepatic injuries. Finally, the overexpression of S1R stimulated the MAPK/ERK pathway and yielded comparable adverse phenotypes to Meth administration. These findings suggest that Meth-induced hepatic injuries relied on the activation of S1R, which could be alleviated by SCFAs supplementation. Our study confirms the crucial role of S1R in Meth-induced hepatic injuries for the first time and provides a potential preemptive therapy.
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Affiliation(s)
- Kai-Kai Zhang
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China; Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Jian-Zheng Yang
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Chang-Hao Cheng
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Jia-Yuan Wan
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Yu-Chuan Chen
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - He-Qi Zhou
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - De-Kai Zheng
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Zhi-Xian Lan
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Qiu-Hong You
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China
| | - Qi Wang
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, Guangdong 510515, China.
| | - Jian Sun
- State Key Laboratory of Organ Failure Research; Key Laboratory of Infectious Diseases Research in South China, Ministry of Education; Guangdong Provincial Key Laboratory of Viral Hepatitis Research; Guangdong Provincial Clinical Research Center for Viral Hepatitis; Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China.
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4
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Feng N, Hu J, Liang S, Yang X, Zhu X, Feng Y, Zhao X, Tang F, Yang J, Wu Q. Physical and oxidative stability of flaxseed oil-in-water emulsions prepared by natural lignin-carbohydrate complex. Int J Biol Macromol 2024; 270:132154. [PMID: 38734331 DOI: 10.1016/j.ijbiomac.2024.132154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 04/13/2024] [Accepted: 05/05/2024] [Indexed: 05/13/2024]
Abstract
Flaxseed oil, rich in α-linolenic acid, plays a crucial role in various physiological processes. However, its stability presents certain challenges. In this study, the natural lignin-carbohydrate complex (LCC) was used to prepare the physical and oxidative stability of flaxseed oil-in-water emulsions. The LCC was characterized by HPLC, GPC, and FT-IR. The stability of emulsions was evaluated by viscosity, modulus, and micro-morphology changes. Then, the oxidation products were monitored by UV-vis spectrophotometer and HPLC. The results revealed that the high internal phase emulsion (HIPE) was successfully prepared with 2.5 wt% LCC at an oil/water ratio of 75/25 (v/v). Small droplet size (13.361 μm) and high viscosity (36,500 mPa·s) were found even after 30-day storage. Steric interactions of the LCC play a crucial role in ensuring stability, intricately linked to the interfacial properties of the emulsion. Meanwhile, the oxidative stability of α-linolenic acid in the encapsulated flaxseed oil was significantly higher than that in the bulk flaxseed oil. The results revealed that the LCC as a suitable emulsifier opens a new window for the storage of functional lipids rich in polyunsaturated fatty acids.
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Affiliation(s)
- Nianjie Feng
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China
| | - Jiaxin Hu
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China
| | - Shuang Liang
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China
| | - Xu Yang
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China
| | - Xiaotian Zhu
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China
| | - Yingjie Feng
- Technology Center, China Tobacco Henan Industrial Co., Ltd., Zhengzhou 450000, China
| | - Xiangdong Zhao
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China
| | - Fei Tang
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China
| | - Jinchu Yang
- Technology Center, China Tobacco Henan Industrial Co., Ltd., Zhengzhou 450000, China.
| | - Qian Wu
- School of Material Science & Chemical Engineering, Hubei University of Technology, Wuhan, Hubei 430068, China.
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5
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Dai M, Xin H, Dai W, Huang X, Wang X. Association of cooking oil and incident of frailty in older adults: a cohort study. BMC Geriatr 2024; 24:424. [PMID: 38741040 DOI: 10.1186/s12877-024-05052-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 05/07/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Studies examining the potential association between cooking oil and frailty risk in older adults have produced conflicting outcomes. Therefore, our objective was to explore the relationship between cooking oil (vegetable and animal fat oils), changes in oil usage, and the risk of frailty in older adults. METHODS We included 4,838 participants aged ≥ 65 years without frailty (frailty index < 0.25) from the 2011 wave of the Chinese Longitudinal Healthy Longevity Survey. Follow-up occurred in the 2014 and 2018 waves. Cox proportional hazard models were utilized to estimate hazard ratios (HRs) and 95% confidence intervals (CIs) to examine the association between cooking oil and frailty. Additionally, we evaluated the effect of switching cooking oil on frailty during the follow-up period. RESULTS During a median follow-up of 3.0 (2.8-6.9) years, 1,348 individuals (27.9%) developed frailty. Compared to those using vegetable oil, users of animal fat oil had a lower risk of frailty (HR = 0.72, 95% CI: 0.61-0.85). Participants who switched from vegetable oil to animal fat oil, as well as those consistently using animal fat oil, had lower risks of frailty with HRs of 0.70 (0.52-0.95) and 0.63 (0.51-0.77) respectively, compared to those who consistently used vegetable oil. Conversely, individuals who switched from animal fat oil to vegetable oil experienced an increased risk of frailty (HR: 1.41, 95% CI: 1.01-1.97). CONCLUSIONS The utilization of animal fat oil in cooking exhibited a reduced frailty risk among older adults. Conversely, transitioning from animal fat oil to vegetable oil may elevate the risk. These findings propose that substituting vegetable oil with animal fat oil in the diet may safeguard against frailty.
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Affiliation(s)
- Miao Dai
- Department of Geriatrics, Jiujiang First People's Hospital, Jiujiang, Jiangxi, 332000, China
| | - Huaping Xin
- Department of Geriatrics, Yichun People's Hospital, Yichun, Jiangxi, 330600, China
| | - Weiwei Dai
- Department of Dermatology, Jiujiang First People's Hospital, Jiujiang, Jiangxi, 332000, China
| | - Xiaohong Huang
- Department of Geriatrics, Jiujiang First People's Hospital, Jiujiang, Jiangxi, 332000, China
| | - Xiang Wang
- Department of Cardiology, Jiujiang First People's Hospital, Jiujiang, Jiangxi, 332000, China.
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Bright OA, Samuel DN, Adisa MA, Dorcas OO, Perez Q, Melody AA, Michael AK, Albert OS, Senu E. Clearing Properties Between Coconut Oil and Xylene in Histological Tissue Processing. J Histochem Cytochem 2024; 72:233-243. [PMID: 38553997 PMCID: PMC11020745 DOI: 10.1369/00221554241241369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 02/20/2024] [Indexed: 04/16/2024] Open
Abstract
Xylene is the commonest clearing agent even though it is hazardous and costly. This study evaluated the clearing properties of coconut oil as an alternative cost-effective clearing agent for histological processes. Ten (10) prostate samples fixed in formalin were taken and each one was cut into 4 before randomly separating them into four groups (A, B, C and D). Tissues were subjected to ascending grades of alcohol for dehydration. Group A was cleared in xylene and Groups B, C, and D were cleared at varying times of 1hr 30mins, 3hrs, and 4hrs in coconut oil respectively before embedding, sectioning, and staining were carried out. Gross and histological features were compared. Results indicated a significant shrinkage in coconut oil-treated specimen compared with the xylene-treated specimen and only the tissues cleared in coconut oil for 4hrs were as rigid as the tissues cleared in xylene (p > 0.05). No significant difference was found in either of the sections when checked for cellular details and staining quality (p > 0.999). Coconut oil is an efficient substitute for xylene in prostate tissues with a minimum clearing time of 4hrs, as it is environmentally friendly and less expensive, but causes significant shrinkage to prostate tissue.
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Affiliation(s)
- Owusu Afriyie Bright
- Department of Medical Laboratory Technology, Garden City University College, Kumasi, Ghana
- Department of Medical Laboratory Science, University of Energy and Natural Resources, Sunyani, Ghana
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Darko Nkansah Samuel
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Musah Ayeley Adisa
- Department of Biological Sciences, University of Energy and Natural Resources, Sunyani, Ghana
| | - Owusu Ohui Dorcas
- Department of Biological Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Quartey Perez
- Department of Medical Laboratory Technology, Garden City University College, Kumasi, Ghana
| | - Antwi Ama Melody
- Department of Medical Laboratory Technology, Garden City University College, Kumasi, Ghana
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Addai Kusi Michael
- Department of Medical Laboratory Technology, Garden City University College, Kumasi, Ghana
- Department of Medical Laboratory, Pathology Unit, HopeXchange Medical Centre, Kumasi, Ghana
| | - Osei Sarpong Albert
- Department of Medical Laboratory Technology, Garden City University College, Kumasi, Ghana
| | - Ebenezer Senu
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
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7
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Homroy S, Chopra R, Singh PK, Dhiman A, Chand M, Talwar B. Role of encapsulation on the bioavailability of omega-3 fatty acids. Compr Rev Food Sci Food Saf 2024; 23:e13272. [PMID: 38284597 DOI: 10.1111/1541-4337.13272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 10/21/2023] [Accepted: 10/29/2023] [Indexed: 01/30/2024]
Abstract
Omega-3 fatty acids (omega-3 FAs) have been widely recognized for their therapeutic advantages, including anti-inflammatory and cardioprotective properties. They have shown promise in enhancing regulatory function, promotingdevelopment and mitigating the progression of diabetes and cancer. The scientific communities, along with industries, are actively endorsing initiatives aimed at increasing the daily intake of lipids rich in omega-3 FAs. Nevertheless, incorporating polyunsaturated FAs (PUFAs) into food products poses several challenges due to their susceptibility to oxidation when exposed to oxygen, high temperatures, and moisture. This oxidative deterioration results in undesirable flavours and a loss of nutritional value. Various methods, including physical blending, interesterification, and encapsulation, have been utilized as ways to enhance the stability of edible oils rich in PUFA against oxidation. Encapsulation has emerged as a proven strategy for enhancing the oxidative stability and functional properties of omega-3 FA-rich oils. Multiple encapsulation methods have been developed to stabilize and improve the delivery of omega-3 FAs in food products. The selection of an appropriate encapsulation method depends on the desired application of the encapsulated oil. In addition, encapsulation enhances the bioavailability of omega-3 FAs by promoting increased absorption of the encapsulated form in the intestinal epithelium. This review discusses the techniques and principles of omega-3 FA-rich oil encapsulation and its role in improving stability and bioavailability. Furthermore, it also investigates the potential health benefits of these encapsulated oils. This review explores the variations in bioavailability based on encapsulation techniques and processing, offering vital insights for nutrition and product development.
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Affiliation(s)
- Snigdha Homroy
- Department of Food Science and Technology, National Institute of Food Technology Entrepreneurship and Management, Kundli, Haryana, India
| | - Rajni Chopra
- Department of Food Science and Technology, National Institute of Food Technology Entrepreneurship and Management, Kundli, Haryana, India
| | - Priyanka Kumari Singh
- Department of Food and Nutrition & Food Technology, Institute of Home Economics, University of Delhi, Delhi, India
| | - Aishwarya Dhiman
- Department of Food Science and Technology, National Institute of Food Technology Entrepreneurship and Management, Kundli, Haryana, India
| | - Monika Chand
- Department of Food Science and Technology, National Institute of Food Technology Entrepreneurship and Management, Kundli, Haryana, India
| | - Binanshu Talwar
- Department of Food Science and Technology, National Institute of Food Technology Entrepreneurship and Management, Kundli, Haryana, India
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Ali S, Ekbbal R, Salar S, Yasheshwar, Ali SA, Jaiswal AK, Singh M, Yadav DK, Kumar S, Gaurav. Quality Standards and Pharmacological Interventions of Natural Oils: Current Scenario and Future Perspectives. ACS OMEGA 2023; 8:39945-39963. [PMID: 37953833 PMCID: PMC10635672 DOI: 10.1021/acsomega.3c05241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 09/27/2023] [Indexed: 11/14/2023]
Abstract
Medicinal plants are rich sources of natural oils such as essential and fixed oils used traditionally for nutritive as well as medicinal purposes. Most of the traditional formulations or phytopharmaceutical formulations contain oil as the main ingredient due to their own therapeutic applications and thus mitigating several pathogeneses such as fungal/bacterial/viral infection, gout, psoriasis, analgesic, antioxidant, skin infection, etc. Due to the lack of quality standards and progressive adulteration in the natural oils, their therapeutic efficacy is continuously deteriorated. To develop quality standards and validate scientific aspects on essential oils, several chromatographic and spectroscopic techniques such as HPTLC, HPLC, NMR, LC-MS, and GC-MS have been termed as the choices of techniques for better exploration of metabolites, hence sustaining the authenticity of the essential oils. In this review, chemical profiling and quality control aspects of essential or fixed oils have been explored from previously reported literature in reputed journals. Methods of chemical profiling, possible identified metabolites in essential oils, and their therapeutic applications have been described. The outcome of the review reveals that GC-MS/MS, LC-MS/MS, and NMR-based chromatographic and spectroscopic techniques are the most liable, economic, precise, and accurate techniques for determining the spuriousness or adulteration of oils based on their qualitative and quantitative chemical profiling studies. This review occupies the extensive information about the quality standards of several oils obtained from natural sources for their regulatory aspects via providing the detailed methods used in chemoprofiling techniques. Hence, this review helps researchers in further therapeutic exploration as well as quality-based standardization for their regulatory purpose.
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Affiliation(s)
- Shadab Ali
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Rustam Ekbbal
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Sapna Salar
- BBDIT
College of Pharmacy, Ghaziabad, Uttar Pradesh 201206, India
| | - Yasheshwar
- Department
of Botany, Acharya Narendra Dev College
(University of Delhi), Govindpuri,
Kalkaji, New Delhi 110019, India
| | - Sayad Ahad Ali
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Aakash Kumar Jaiswal
- School
of Pharmaceutical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Mhaveer Singh
- Pharmacy
Academy, IFTM University, Moradabad, Uttar Pradesh 244102, India
| | - Dinesh Kumar Yadav
- Department
of Pharmacognosy, SGT College of Pharmacy, SGT University, Gurugram, Haryana 122505, India
| | - Santosh Kumar
- Department
of Botany, Maharaja Bijli Paasi Government
Post Graduate College, Sector M, Ashiyana, Lucknow, Uttar Pradesh 226012, India
| | - Gaurav
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
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9
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Zhong N, Han P, Wang Y, Zheng C. Associations of polyunsaturated fatty acids with cardiovascular disease and mortality: a study of NHANES database in 2003-2018. BMC Endocr Disord 2023; 23:185. [PMID: 37644429 PMCID: PMC10464142 DOI: 10.1186/s12902-023-01412-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 07/12/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND This study was to explore the association between dietary polyunsaturated fatty acids (PUFAs) consumption and cardiovascular diseases (CVDs), all-cause mortality, and CVD-specific mortality. METHODS This retrospective cohort study extracted demographic and clinical data of 38,838 adult participants from the National Health and Nutrition Examination Survey (NHANES) database in 2003-2018. We explored the association between octadecadienoic acid (ODA), octadecatrienoic acid (ALA), octadecatetraenoic acid (ODTA), eicosatetraenoic acid (AA), eicosapentaenoic acid (EPA), docosapentaenoic acid (DPA), and docosahexaenoic acid (DHA) and different CVDs using weighted univariate and multivariate logistic regression analyses with odds ratio (OR) and 95% confidence interval (CI). The PUFAs were divided into four levels according to the quartiles (≤ Q1, Q1 to Q2, Q1 to Q2, > Q3). Weighted univariate and multivariate COX regression analyses with hazard ratio (HR) and 95% CI were used for exploring the association between PUFAs and all-cause mortality, CVD-specific mortality and other cause-specific mortality. RESULTS During the follow-up, a total of 4,908 (9.12%) eligible participants died. The results showed that after adjusting for covariates, ODTA intake was related to low odds of coronary heart disease (CHD) [OR = 0.75, 95%CI: (0.64-0.88)]. Q1-Q2 quartile of ALA [OR = 0.81, 95%CI: (0.66-0.99)] and Q2-Q3 quartile of DPA [OR = 0.78, 95%CI: (0.62-0.99)] intakes were linked to low odds of heart attack, and > Q3 quartile of ODA intake was associated with low odds of congestive heart failure (CHF) [OR = 0.66, 95%CI: (0.49-0.90)] and stroke [OR = 0.65, 95%CI: (0.47-0.90)]. Q2-Q3 quartile of DPA intake was linked to low odds of angina [OR = 0.76, 95%CI: (0.58-0.99)]. Higher ALA intake was associated with a lower risk of all-cause mortality [Q2-Q3: HR = 0.86, 95%CI: (0.74-0.99); > Q3: HR = 0.76, 95%CI: (0.63-0.91)]. Additionally, Q2-Q3 quartile of ALA, Q1-Q2 quartile of AA and DPA intakes were respectively related to a low risk of CVD-specific mortality, while that > Q3 quartile of ALA related to that of mortality by other causes. CONCLUSION Our study found that PUFAs were associated with different CVDs, and higher ALA intake was related to lower risk of all-cause mortality. Ensuring adequate intake of PUFAs was beneficial to the health and may decrease the risk of mortality.
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Affiliation(s)
- Na Zhong
- Department of Cardiology, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, Guangdong, 528311, People's Republic of China
| | - Pengyu Han
- Department of Cardiovascularology, The Second Clinical Medical College of Guangzhou, University of Traditional Chinese Medicine, No. 12, Jinshada Road, Daliang Town, Shunde District, Guangzhou, Guangdong, 510006, People's Republic of China
| | - Yulin Wang
- Department of Cardiology, Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, Guangdong, 528311, People's Republic of China
| | - Chaoyang Zheng
- Department of Cardiovascularology, The Second Clinical Medical College of Guangzhou, University of Traditional Chinese Medicine, No. 12, Jinshada Road, Daliang Town, Shunde District, Guangzhou, Guangdong, 510006, People's Republic of China.
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10
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Farias-Pereira R, Zuk JB, Khavaran H. Plant bioactive compounds from Mediterranean diet improve risk factors for metabolic syndrome. Int J Food Sci Nutr 2023; 74:403-423. [PMID: 37415346 PMCID: PMC10399461 DOI: 10.1080/09637486.2023.2232949] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 06/21/2023] [Accepted: 06/29/2023] [Indexed: 07/08/2023]
Abstract
Mediterranean (Med) dietary pattern consists of moderate or high consumption of foods that are linked to reduced risk factors for metabolic syndrome (MetS). This comprehensive review evaluates studies on Med diet-representative foods and beverages, such as red wine and olive oil, to understand the inverse associations of Med diet and MetS. The intake of dietary fibre, unsaturated fatty acids, vitamins, and polyphenols - including flavonoids and stilbenes - help to explain the benefits of Med diet on abdominal adiposity, glucose intolerance, hyperlipidaemia, and high blood pressure to some extent. Antioxidant and anti-inflammatory properties of polyphenols as well as the effects of unsaturated fatty acids on lipid metabolism are part of the underlying mechanisms. Overall, this review shows that dietary interventions using Med diet components improve MetS health markers in humans and/or rodents.
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Affiliation(s)
- Renalison Farias-Pereira
- Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ, USA
| | - Joshua B. Zuk
- Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ, USA
| | - Hannah Khavaran
- Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ, USA
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11
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Turk A, Lee S, Yeon SW, Ryu SH, Han YK, Kim YJ, Ko SM, Kim BS, Hwang BY, Lee KY, Lee MK. Adenosine Deaminase Inhibitory Activity of Medicinal Plants: Boost the Production of Cordycepin in Cordyceps militaris. Antioxidants (Basel) 2023; 12:1260. [PMID: 37371990 DOI: 10.3390/antiox12061260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 06/02/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023] Open
Abstract
Cordycepin, also known as 3'-deoxyadenosine, is a major active ingredient of Cordyceps militaris with diverse pharmacological effects. Due to its limited supply, many attempts have been conducted to enhance the cordycepin content. As part of this study, eight medicinal plants were supplemented with cultivation substrates of Cordyceps to increase the cordycepin content. Cordyceps cultivated on brown rice supplemented with Mori Folium, Curcumae Rhizoma, Saururi Herba, and Angelicae Gigantis Radix exhibited increased cordycepin content compared to a brown rice control. Among them, the addition of 25% Mori Folium increased the cordycepin content up to 4 times. Adenosine deaminase (ADA) modulates the deamination of adenosine and deoxyadenosine, and the inhibitors have therapeutic potential with anti-proliferative and anti-inflammatory properties. As ADA is also known to be involved in converting cordycepin to 3'-deoxyinosine, the inhibitory activity of medicinal plants on ADA was measured by spectrophotometric analysis using cordycepin as a substrate. As expected, Mori Folium, Curcumae Rhizoma, Saururi Herba, and Angelicae Gigas Radix strongly inhibited ADA activity. Molecular docking analysis also showed the correlation between ADA and the major components of these medicinal plants. Conclusively, our research suggests a new strategy of using medicinal plants to enhance cordycepin production in C. militaris.
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Affiliation(s)
- Ayman Turk
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
| | - Solip Lee
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
| | - Sang Won Yeon
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
| | - Se Hwan Ryu
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
| | - Yoo Kyong Han
- College of Pharmacy, Korea University, Sejong 47236, Republic of Korea
| | - Young Jun Kim
- College of Pharmacy, Korea University, Sejong 47236, Republic of Korea
| | - Sung Min Ko
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
- C&G Agricultural Association, Sejong 30067, Republic of Korea
| | - Beom Seok Kim
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
- C&G Agricultural Association, Sejong 30067, Republic of Korea
| | - Bang Yeon Hwang
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
| | - Ki Yong Lee
- College of Pharmacy, Korea University, Sejong 47236, Republic of Korea
| | - Mi Kyeong Lee
- College of Pharmacy, Chungbuk National University, Cheongju 28160, Republic of Korea
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12
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Plamada D, Teleky BE, Nemes SA, Mitrea L, Szabo K, Călinoiu LF, Pascuta MS, Varvara RA, Ciont C, Martău GA, Simon E, Barta G, Dulf FV, Vodnar DC, Nitescu M. Plant-Based Dairy Alternatives-A Future Direction to the Milky Way. Foods 2023; 12:foods12091883. [PMID: 37174421 PMCID: PMC10178229 DOI: 10.3390/foods12091883] [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: 01/27/2023] [Revised: 04/27/2023] [Accepted: 05/01/2023] [Indexed: 05/15/2023] Open
Abstract
One significant food group that is part of our daily diet is the dairy group, and both research and industry are actively involved to meet the increasing requirement for plant-based dairy alternatives (PBDAs). The production tendency of PBDAs is growing with a predictable rate of over 18.5% in 2023 from 7.4% at the moment. A multitude of sources can be used for development such as cereals, pseudocereals, legumes, nuts, and seeds to obtain food products such as vegetal milk, cheese, cream, yogurt, butter, and different sweets, such as ice cream, which have nearly similar nutritional profiles to those of animal-origin products. Increased interest in PBDAs is manifested in groups with special dietary needs (e.g., lactose intolerant individuals, pregnant women, newborns, and the elderly) or with pathologies such as metabolic syndromes, dermatological diseases, and arthritis. In spite of the vast range of production perspectives, certain industrial challenges arise during development, such as processing and preservation technologies. This paper aims at providing an overview of the currently available PBDAs based on recent studies selected from the electronic databases PubMed, Web of Science Core Collection, and Scopus. We found 148 publications regarding PBDAs in correlation with their nutritional and technological aspects, together with the implications in terms of health. Therefore, this review focuses on the relationship between plant-based alternatives for dairy products and the human diet, from the raw material to the final products, including the industrial processes and health-related concerns.
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Affiliation(s)
- Diana Plamada
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Bernadette-Emőke Teleky
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
| | - Silvia Amalia Nemes
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Laura Mitrea
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Katalin Szabo
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Lavinia-Florina Călinoiu
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Mihaela Stefana Pascuta
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Rodica-Anita Varvara
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
| | - Călina Ciont
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
| | - Gheorghe Adrian Martău
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
| | - Elemer Simon
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Gabriel Barta
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Francisc Vasile Dulf
- Faculty of Agriculture, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Dan Cristian Vodnar
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania
| | - Maria Nitescu
- Department of Preclinical-Complementary Sciences, University of Medicine and Pharmacy "Carol Davila", 050474 Bucharest, Romania
- National Institute for Infectious Diseases "Prof. Dr. Matei Bals", 021105 Bucharest, Romania
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13
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Tsuzuki S. A point of view on human fat olfaction - do fatty derivatives serve as cues for awareness of dietary fats? Biomed Res 2023; 44:127-146. [PMID: 37544735 DOI: 10.2220/biomedres.44.127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/08/2023]
Abstract
Fat (triglycerides) consumption is critical for the survival of animals, including humans. Being able to smell fat can be advantageous in judging food value. However, fat has poor volatility; thus, olfaction of fat seems impossible. What about fatty acids that comprise fat? Humans smell and discriminate medium-chain fatty acids. However, no conclusive evidence has been provided for the olfactory sense of long-chain fatty acids, including essential acids such as linoleic acid (LA). Instead, humans likely perceive the presence of essential fatty acids through the olfaction of volatile compounds generated by their oxidative breakdown (e.g., hexanal and γ-decalactone). For some people, such scents are pleasing, especially when they come from fruit. Nonetheless, it remains unclear whether the olfaction of these volatiles leads to the recognition of fat per se. Nowadays, people often smell LA-borne aldehydes such as E,E-2,4-decadienal that occur appreciably, for example, from edible oils during deep frying, and are pronely captivated by their characteristic "fatty" note, which can be considered a "pseudo-perception" of fat. However, our preference for such LA-borne aldehyde odors may be a potential cause behind the modern overdose of n-6 fatty acids. This review aims to provide a view of whether and, if any, how we olfactorily perceive dietary fats and raises future purposes related to human fat olfaction, such as investigating sub-olfactory systems for detecting long-chain fatty acids.
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Affiliation(s)
- Satoshi Tsuzuki
- Laboratory of Nutrition Chemistry, Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University
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14
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Yang L, Yang C, Chu C, Wan M, Xu D, Pan D, Xia H, Wang SK, Shu G, Chen S, Sun G. Beneficial effects of monounsaturated fatty acid-rich blended oils with an appropriate polyunsaturated/saturated fatty acid ratio and a low n-6/n-3 fatty acid ratio on the health of rats. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:7172-7185. [PMID: 35727941 DOI: 10.1002/jsfa.12083] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 06/15/2022] [Accepted: 06/21/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND The effects of dietary fat on health are influenced by its fatty acid profile. We aimed to determine the effects of monounsaturated fatty acid (MUFA)-rich blended oils (BO) containing a balance of polyunsaturated fatty acids (PUFAs) and saturated fatty acids (SFAs) and with a low n-6/n-3 PUFA ratio on the health of rats fed normal or high-fat diets. The BO was obtained by mixing red palm oil, rice bran oil (RO), tea seed oil and flaxseed oil in appropriate proportions. RESULTS BO consumption reduced the serum low-density lipoprotein cholesterol (LDL-C), non-esterified fatty acid (NEFA), insulin (INS), tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), interleukin-1 (IL-1), high-sensitivity C-reactive protein (hs-CRP), malondialdehyde (MDA), lipid peroxide (LPO) and oxidized LDL (ox-LDL) concentrations and the homeostasis model assessment of insulin resistance (HOMA-IR); it increased the high-density lipoprotein cholesterol (HDL-C), glutathione peroxidase (GSH-Px) and superoxide dismutase (SOD) concentrations, and the bone mineral density (BMD) versus control oil-containing normal and high-fat diets. BO also reduced the triglyceride (TG), hs-CRP, MDA, ox-LDL and reactive oxygen species (ROS) concentrations; and increased the serum HDL-C and SOD, and BMD versus RO-containing high-fat diets. Finally, BO reduced the glucose (GLU) and INS, and HOMA-IR; it increased HDL-C, SOD, femoral weight and BMD versus RO-containing normal diets. CONCLUSION BOs with an appropriate fatty acid profile have beneficial effects on the glucolipid metabolism, inflammation, oxidative stress and bone quality of rats when included in both normal and high-fat diets. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Ligang Yang
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Chao Yang
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Chu Chu
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Min Wan
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Dengfeng Xu
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Da Pan
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Hui Xia
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Shao Kang Wang
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
| | - Guofang Shu
- Department of Clinical Laboratory Medicine, Zhongda Hospital of Southeast University, Nanjing, China
| | - Shiqing Chen
- Palm Oil Research and Technical Service Institute of Malaysian Palm Oil Board, Shanghai, China
| | - Guiju Sun
- Key Laboratory of Environmental Medicine and Engineering of Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing, China
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15
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Sharma K, Kumar M, Lorenzo JM, Guleria S, Saxena S. Manoeuvring the physicochemical and nutritional properties of vegetable oils through blending. J AM OIL CHEM SOC 2022. [DOI: 10.1002/aocs.12661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Kanika Sharma
- Chemical and Biochemical Processing Division Central Institute for Research on Cotton Technology Mumbai India
| | - Manoj Kumar
- Chemical and Biochemical Processing Division Central Institute for Research on Cotton Technology Mumbai India
- Department of Biology East Carolina University Greenville North Carolina USA
| | - Jose M. Lorenzo
- Centro Tecnológico de la Carne de Galicia Parque Tecnológico de Galicia Ourense Spain
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense Universidad de Vigo Ourense Spain
| | - Sanjay Guleria
- Division of Biochemistry, Faculty of Basic Science Sher‐e‐Kashmir University of Agricultural Sciences and Technology Jammu India
| | - Sujata Saxena
- Chemical and Biochemical Processing Division Central Institute for Research on Cotton Technology Mumbai India
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16
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Rabail R, Sultan MT, Khalid AR, Sahar AT, Zia S, Kowalczewski PŁ, Jeżowski P, Shabbir MA, Aadil RM. Clinical, Nutritional, and Functional Evaluation of Chia Seed-Fortified Muffins. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27185907. [PMID: 36144643 PMCID: PMC9503555 DOI: 10.3390/molecules27185907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/06/2022] [Accepted: 09/07/2022] [Indexed: 12/23/2022]
Abstract
Health-protective functional foods are gaining popularity in the world of nutrition because they promote excellent health while decreasing pharmaceutical burdens. Chia seeds (CS) (Salvia hispanica L.), the greatest vegetative source of α-linolenic acid, bioactive proteins, and fibers, are among the top unconventional oilseeds shown to have bounteous benefits against various non-communicable diseases. Purposely, this study was designed to integrate roasted CS powder into white-flour-based ordinary bakery goods to improve their nutritional and nutraceutical profiles. CS efficacy in normal and hyperlipidemic Sprague-Dawley rats resulted in mitigating blood glucose, triglycerides, total cholesterol, and low-density lipoprotein cholesterol while elevating high-density lipoprotein cholesterol, hematocrit, hemoglobin, red blood cell counts, and platelets. The nutritional profiling of chia-fortified muffins indicated significant increases of 47% in fat, 92% in fiber, 15% in protein, and 62% in minerals. The farinographic experiments of CS-blends revealed generally improved dough quality features with a significant rise in the degree of softening as fortification levels increased. A marketable recipe for CSF-muffins with several degrees of fortification demonstrated a significant rise in fat, 92% rise in fiber, 15% rise in protein, and 62% rise in minerals. Sensorial evaluation by trained taste panelists revealed a maximum appraisal of the 15% chia-fortified muffins due to aroma, appearance, and overall acceptability, and were forwarded for being acceptable for commercialization.
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Affiliation(s)
- Roshina Rabail
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | - Muhammad Tauseef Sultan
- Institute of Food Science and Nutrition, Bahauddin Zakariya University, Multan 60800, Pakistan
- Correspondence: (M.T.S.); (R.M.A.)
| | - Abdur Rauf Khalid
- Department of Livestock and Poultry Production, Faculty of Veterinary Sciences, Bahauddin Zakariya University, Multan 60800, Pakistan
| | - Aqiba Tus Sahar
- Institute of Food Science and Nutrition, Bahauddin Zakariya University, Multan 60800, Pakistan
| | - Sania Zia
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | | | - Paweł Jeżowski
- Institute of Chemistry and Technical Electrochemistry, Poznań University of Technology, 60-965 Poznań, Poland
| | - Muhammad Asim Shabbir
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | - Rana Muhammad Aadil
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
- Correspondence: (M.T.S.); (R.M.A.)
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Rodríguez‐García C, Sánchez‐Quesada C, Algarra I, Gaforio JJ. Differential Immunometabolic Effects of High-Fat Diets Containing Coconut, Sunflower, and Extra Virgin Olive Oils in Female Mice. Mol Nutr Food Res 2022; 66:e2200082. [PMID: 35848367 PMCID: PMC9787653 DOI: 10.1002/mnfr.202200082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 07/06/2022] [Indexed: 12/30/2022]
Abstract
SCOPE To compare the effects of three high-fat diets (HFDs) based on coconut, sunflower, or extra virgin olive oils (EVOOs) on adipose tissue, metabolism, and inflammation. METHODS AND RESULTS Mice are fed for 16 weeks on their respective HFD. HFD based on coconut oil produces significantly lower body weight than EVOO- or sunflower oil-based HFDs. Furthermore, the coconut oil HFD leads to metabolic disturbances such as reduction of circulating leptin and adiponectin concentrations, hypertriglyceridemia, hepatomegaly, and liver triglyceride accumulation. Likewise, this diet produces an increase in serum pro-inflammatory cytokines (interleukin 6 [IL-6] and tumor necrosis factor-α [TNF-α]). In white (WAT) and brown (BAT) adipose tissue, the HFD based on coconut oil does not cause significant changes in the expression of studied proteins related to thermogenesis (uncoupling protein 1 [UCP-1]), mitochondrial biogenesis, and browning (peroxisome proliferator-activated receptor-γ coactivator 1α [PGC-1α] and nuclear factor E2-related factor 2 [Nrf2]). However, the HFD based on EVOO induces upregulation of UCP-1, PGC-1α, and Nrf2 expression in BAT, increases the expression of UCP-1 and PGC-1α in inguinal WAT, and enhances the expression of PGC-1α in epididymal WAT. CONCLUSIONS An HFD based on coconut oil could reduce circulating leptin and adiponectin concentrations, increase the liver fat content, raise serum triglycerides, and promote inflammation by increasing circulating pro-inflammatory cytokines, while an EVOO-based HFD could increase thermogenic activity.
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Affiliation(s)
- Carmen Rodríguez‐García
- Department of Health Sciences, Faculty of Experimental SciencesUniversity of JaénJaén23071Spain,University Institute of Research in Olive Groves and Olive Oils University of JaenCampus las Lagunillas, s/nJaén23071Spain
| | - Cristina Sánchez‐Quesada
- Department of Health Sciences, Faculty of Experimental SciencesUniversity of JaénJaén23071Spain,University Institute of Research in Olive Groves and Olive Oils University of JaenCampus las Lagunillas, s/nJaén23071Spain,Agri‐food Campus of International Excellence (ceiA3)Córdoba14071Spain
| | - Ignacio Algarra
- Department of Health Sciences, Faculty of Experimental SciencesUniversity of JaénJaén23071Spain
| | - José J. Gaforio
- Department of Health Sciences, Faculty of Experimental SciencesUniversity of JaénJaén23071Spain,University Institute of Research in Olive Groves and Olive Oils University of JaenCampus las Lagunillas, s/nJaén23071Spain,Agri‐food Campus of International Excellence (ceiA3)Córdoba14071Spain,CIBER Epidemiología y Salud Pública (CIBER‐ESP)Instituto de Salud Carlos IIIMadrid28029Spain
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18
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Eugenol, Isolated from the Essential Oil from Lonicera japonica Flower Buds, Could Increase the Oxidative Stability of Sunflower Oil in the Deep-Frying Procedure of Youtiao. Processes (Basel) 2022. [DOI: 10.3390/pr10091670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
In order to assess the sunflower oil (SFO) oxidative stability that was added by the essential oils extracted from Lonicera japonica flower buds (LJEO) during deep-frying at 180 °C for 30 h, we clarified the compound/compounds of LJEO that improved the oxidative stability of SFO. The results displayed that the addition of LJEO (0.06 g/kg) could significantly restrict the elevation or the reduction in the levels of total polar compounds (TPC), thiobarbituric acid (TBA), conjugated dienes and conjugated trienes, and the values for polymer, viscosity and the color of SFO during the whole period. Meanwhile, the reduction in the sensory attributes, including flavor, taste, crispness and overall acceptability of the fried product, youtiao, was obviously restricted as well. After the bioassay-guided fractionation of LJEO and repeated deep-frying at 180 °C for 30 h, one of its chemical constituents, eugenol, was demonstrated to be the very compound that did significantly inhibit the oxidative rancidity of the SFO. Therefore, eugenol may be employed as potential effective natural antioxidants to inhibit the oxidative rancidity of SFO during its deep-frying procedures.
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19
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An Exploratory Critical Review on TNF-α as a Potential Inflammatory Biomarker Responsive to Dietary Intervention with Bioactive Foods and Derived Products. Foods 2022; 11:foods11162524. [PMID: 36010524 PMCID: PMC9407274 DOI: 10.3390/foods11162524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/17/2022] [Accepted: 08/18/2022] [Indexed: 11/17/2022] Open
Abstract
This review collects and critically examines data on the levels of tumour necrosis factor-alpha (TNF-α) in lean, overweight and obese subjects, and the effects of intervention with different foods and food products containing bioactive constituents in overweight/obese individuals. We additionally explore the influence of different single nucleotide polymorphisms (SNPs) on TNF-α levels and compare the response to food products with that to some anti-obesity drugs. Our aim was to provide an overview of the variability, consistency, and magnitude of the reported effects of dietary factors on TNF-α, and to envisage the reliability of measuring changes in the levels of this cytokine as a biomarker responsive to food intervention in association with the reduction in body weight. Regarding the circulating levels of TNF-α, we report: (i) a large intra-group variability, with most coefficients of variation (CV%) values being ≥30% and, in many cases, >100%; (ii) a large between-studies variability, with baseline TNF-α values ranging from <1.0 up to several hundred pg/mL; (iii) highly variable effects of the different dietary approaches with both statistically significant and not significant decreases or increases of the protein, and the absolute effect size varying from <0.1 pg/mL up to ≈50 pg/mL. Within this scenario of variability, it was not possible to discern clear differentiating limits in TNF-α between lean, overweight, and obese individuals or a distinct downregulatory effect on this cytokine by any of the different dietary approaches reviewed, i.e., polyunsaturated fatty acids (PUFAs), Vitamin-D (VitD), mixed (micro)nutrients, (poly)phenols or other phytochemicals. Further, there was not a clear relationship between the TNF-α responses and body weight changes. We found similarities between dietary and pharmacological treatments in terms of variability and limited evidence of the TNF-α response. Different factors that contribute to this variability are discussed and some specific recommendations are proposed to reinforce the need to improve future studies looking at this cytokine as a potential biomarker of response to dietary approaches.
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20
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Sugajski M, Maślak E, Złoch M, Rafińska K, Pomastowski P, Białczak D, Buszewski B. New sources of lactic acid bacteria with potential antibacterial properties. Arch Microbiol 2022; 204:349. [PMID: 35616812 DOI: 10.1007/s00203-022-02956-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 04/25/2022] [Accepted: 04/28/2022] [Indexed: 11/29/2022]
Abstract
In the face of the growing demand for functional food, the search for new sources of lactic acid bacteria (LAB) becomes a priority. In our research, we used multiplied culture conditions followed by identification via the matrix-assisted laser desorption ionization-time of flight mass spectrometry for seeking LAB strains in plant- and animal-derived sources. Furthermore, the selected LAB isolates were examined for their proteolytic activity as well as antimicrobial action against different bacterial pathogens. The applied method appeared to be useful tool for searching LAB strains within different types of the biological matrices. The best source of the LABs was from calf. Comparing properties of the two selected LABs, those isolated from calf demonstrated the greatest proteolytic and antibacterial properties suggesting that gastrointestinal microbiota are the most valuable LAB source. Nevertheless, second selected strain derived from pickled cucumber juice may be also treated as a promising source of potential probiotic strains.
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Affiliation(s)
- Mateusz Sugajski
- Centre for Modern Interdisciplinary Technologies, Nicolaus Copernicus University in Toruń, Wileńska 4 Str, 87-100, Toruń, Poland
| | - Ewelina Maślak
- Centre for Modern Interdisciplinary Technologies, Nicolaus Copernicus University in Toruń, Wileńska 4 Str, 87-100, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University in Toruń, Gagarina 7, 87-100, Toruń, Poland
| | - Michał Złoch
- Centre for Modern Interdisciplinary Technologies, Nicolaus Copernicus University in Toruń, Wileńska 4 Str, 87-100, Toruń, Poland. .,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University in Toruń, Gagarina 7, 87-100, Toruń, Poland.
| | - Katarzyna Rafińska
- Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University in Toruń, Gagarina 7, 87-100, Toruń, Poland
| | - Paweł Pomastowski
- Centre for Modern Interdisciplinary Technologies, Nicolaus Copernicus University in Toruń, Wileńska 4 Str, 87-100, Toruń, Poland
| | - Dorota Białczak
- Polmlek Grudziądz Sp. z o. o, Magazynowa 8, 86-302, Grudziądz, Poland
| | - Bogusław Buszewski
- Centre for Modern Interdisciplinary Technologies, Nicolaus Copernicus University in Toruń, Wileńska 4 Str, 87-100, Toruń, Poland.,Department of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus University in Toruń, Gagarina 7, 87-100, Toruń, Poland
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21
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Aredo V, Passalacqua ES, de Oliveira AL. Hydrolysed collagen as carrier material for particle formation via supercritical CO2 impregnation. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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Rabail R, Shabbir MA, Ahmed W, Inam‐Ur‐Raheem M, Khalid AR, Sultan MT, Aadil RM. Nutritional, functional, and therapeutic assessment of muffins fortified with garden cress seeds. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16678] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Roshina Rabail
- National Institute of Food Science and Technology University of Agriculture Faisalabad Pakistan
| | - Muhammad Asim Shabbir
- National Institute of Food Science and Technology University of Agriculture Faisalabad Pakistan
| | - Waqar Ahmed
- National Institute of Food Science and Technology University of Agriculture Faisalabad Pakistan
| | - Muhammad Inam‐Ur‐Raheem
- National Institute of Food Science and Technology University of Agriculture Faisalabad Pakistan
| | - Abdur Rauf Khalid
- Department of Livestock and Poultry Production, Faculty of Veterinary Sciences Bahauddin Zakariya University Multan Pakistan
| | | | - Rana Muhammad Aadil
- National Institute of Food Science and Technology University of Agriculture Faisalabad Pakistan
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