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Ewais O, Abdel-Tawab H, El-Fayoumi H, Aboelhadid SM, Al-Quraishy S, Falkowski P, Abdel-Baki AAS. Administration of Ethanolic Extract of Spinacia oleracea Rich in Omega-3 Improves Oxidative Stress and Goblet Cells in Broiler Chickens Infected with Eimeria tenella. Molecules 2023; 28:6621. [PMID: 37764396 PMCID: PMC10534835 DOI: 10.3390/molecules28186621] [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: 08/04/2023] [Revised: 09/05/2023] [Accepted: 09/10/2023] [Indexed: 09/29/2023] Open
Abstract
This study investigated the anticoccidial activity of spinach (Spinacia oleracea) whole-plant extract against Eimeria tenella, both in vitro and in vivo. For this purpose, one hundred 8-day-old broiler chicks of both sexes were divided into four groups (n = 25 in each group). Chicks in the first group served as the negative control (non-treated-non-infected). Chicks in the second group were challenged at 18 days old with 5 × 104E. tenella sporulated oocysts. The third group was challenged with 5 × 104 sporulated E. tenella oocysts at 18 days old after receiving spinach extract at a dose of 50 mg/kg at 8 days old. The fourth group received 0.2 mg/kg diclazuril (Coxiril® 0.2%) in their diet two days before being orally infected with 5 × 104 sporulated E. tenella oocysts and this continued till day 10 post-infection (PI). The growth performance, clinical symptoms, oocyst shedding, histological findings, and biochemical parameters were used to evaluate the efficacy on day 8 PI when the infection was at its peak. A gas chromatography examination revealed that omega-3 fatty acids were the main constituents of the spinach extract, followed by oleic acid, palmitic acid, and phytol, with amounts of 23.37%, 17.53%, 11.26%, and 7.97%, respectively. The in vitro investigation revealed that the spinach extract at concentrations of 10% and 5% inhibited the oocyst sporulation by 52.1% and 45.1%, respectively. The 5% concentration was selected for the in vivo trial based on the results of the in vitro study. The infected-untreated group showed high levels of OPG; lower body weight; a greater number of parasite stages; few goblet cells; decreased SOD, CAT, and GPX levels; and increased MDA and NO levels. The spinach-treated group, on the other hand, showed a significant decrease in oocyst output per gram of feces (OPG), increased body weight, decreased parasitic stages, and a nearly normal number of goblet cells. Additionally, it reduced malondialdehyde (MDA) and nitric oxide (NO), while increasing superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPX). In conclusion, spinach produced significant antioxidant effects, increased body weight, reduced the number of oocysts and parasite stages in the caecum, and restored the number of goblet cells relative to those of an uninfected control. Furthermore, spinach extract inhibits the sporulation percentage of E. tenella oocysts. The ethanolic extract of S. oleracea (whole plant) contained high concentrations of fatty acids, palmitic acid, Phytol, betulin, and ursolic aldehyde, all of which are known to regulate the antioxidant pathway and modulate inflammatory processes and may be the main reason for its anticoccidial activity.
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Affiliation(s)
- Osama Ewais
- Department of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef 62511, Egypt (H.A.-T.); (A.-A.S.A.-B.)
| | - Heba Abdel-Tawab
- Department of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef 62511, Egypt (H.A.-T.); (A.-A.S.A.-B.)
| | - Huda El-Fayoumi
- Department of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef 62511, Egypt (H.A.-T.); (A.-A.S.A.-B.)
| | - Shawky M Aboelhadid
- Parasitology Department, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef 62511, Egypt
| | - Saleh Al-Quraishy
- Zoology Department, College of Science, King Saud University, Riyadh12211, Saudi Arabia;
| | - Piotr Falkowski
- Department of Epizootiology and Clinic for Birds and Exotic Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, pl. Grunwaldzki 45, 50-366 Wrocław, Poland;
| | - Abdel-Azeem S. Abdel-Baki
- Department of Parasitology, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef 62511, Egypt (H.A.-T.); (A.-A.S.A.-B.)
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2
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Basiri R, Seidu B, Cheskin LJ. Key Nutrients for Optimal Blood Glucose Control and Mental Health in Individuals with Diabetes: A Review of the Evidence. Nutrients 2023; 15:3929. [PMID: 37764713 PMCID: PMC10536295 DOI: 10.3390/nu15183929] [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: 07/11/2023] [Revised: 08/31/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023] Open
Abstract
Diabetes is associated with an increased risk of mental disorders, including depression, anxiety, and cognitive decline. Mental disorders can also contribute to the development of diabetes through various mechanisms including increased stress, poor self-care behaviors, and adverse effects on glucose metabolism. Consequently, individuals suffering from either of these conditions frequently experience comorbidity with the other. Nutrition plays an important role in both diabetes and mental health disorders including depression and anxiety. Deficiencies in specific nutrients such as omega-3 fatty acids, vitamin D, B vitamins, zinc, chromium, magnesium, and selenium have been implicated in the pathogenesis of both diabetes and mental disorders. While the impact of nutrition on the progression and control of diabetes and mental disorders is broadly acknowledged, there is a notable knowledge gap concerning the implications of distinct nutrients in preventing and mitigating symptoms of both conditions when they coexist. The aim of this study was to examine the role of nutrition in improving glucose homeostasis and promoting mental well-being among individuals with diabetes. Further, we evaluated the preventive or delaying effects of key nutrients on the simultaneous manifestation of these conditions when one of them is present. Our findings indicated that the use of personalized dietary interventions and targeted nutrient supplementation can improve metabolic and mental health outcomes in patients with type 2 diabetes.
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Affiliation(s)
- Raedeh Basiri
- Department of Nutrition and Food Studies, George Mason University, Fairfax, VA 22030, USA
- Institute for Biohealth Innovation, George Mason University, Fairfax, VA 22030, USA
| | - Blessing Seidu
- Department of Nutrition and Food Studies, George Mason University, Fairfax, VA 22030, USA
| | - Lawrence J. Cheskin
- Department of Nutrition and Food Studies, George Mason University, Fairfax, VA 22030, USA
- Institute for Biohealth Innovation, George Mason University, Fairfax, VA 22030, USA
- Department of Medicine, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
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3
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Palomino K, Berdugo CR, Vélez JI. Leading consumption patterns of psychoactive substances in Colombia: A deep neural network-based clustering-oriented embedding approach. PLoS One 2023; 18:e0290098. [PMID: 37594973 PMCID: PMC10438020 DOI: 10.1371/journal.pone.0290098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 07/22/2023] [Indexed: 08/20/2023] Open
Abstract
The number of health-related incidents caused using illegal and legal psychoactive substances (PAS) has dramatically increased over two decades worldwide. In Colombia, the use of illicit substances has increased up to 10.3%, while the consumption alcohol and tobacco has increased to 84% and 12%, respectively. It is well-known that identifying drug consumption patterns in the general population is essential in reducing overall drug consumption. However, existing approaches do not incorporate Machine Learning and/or Deep Data Mining methods in combination with spatial techniques. To enhance our understanding of mental health issues related to PAS and assist in the development of national policies, here we present a novel Deep Neural Network-based Clustering-oriented Embedding Algorithm that incorporates an autoencoder and spatial techniques. The primary goal of our model is to identify general and spatial patterns of drug consumption and abuse, while also extracting relevant features from the input data and identifying clusters during the learning process. As a test case, we used the largest publicly available database of legal and illegal PAS consumption comprising 49,600 Colombian households. We estimated and geographically represented the prevalence of consumption and/or abuse of both PAS and non-PAS, while achieving statistically significant goodness-of-fit values. Our results indicate that region, sex, housing type, socioeconomic status, age, and variables related to household finances contribute to explaining the patterns of consumption and/or abuse of PAS. Additionally, we identified three distinct patterns of PAS consumption and/or abuse. At the spatial level, these patterns indicate concentrations of drug consumption in specific regions of the country, which are closely related to specific geographic locations and the prevailing social and environmental contexts. These findings can provide valuable insights to facilitate decision-making and develop national policies targeting specific groups given their cultural, geographic, and social conditions.
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Affiliation(s)
- Kevin Palomino
- Department of Industrial Engineering, Universidad del Norte, Barranquilla, Colombia
| | - Carmen R. Berdugo
- Department of Industrial Engineering, Universidad del Norte, Barranquilla, Colombia
| | - Jorge I. Vélez
- Department of Industrial Engineering, Universidad del Norte, Barranquilla, Colombia
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Halting the Metabolic Complications of Antipsychotic Medication in Patients with a First Episode of Psychosis: How Far Can We Go with the Mediterranean Diet? A Pilot Study. Nutrients 2022; 14:nu14235012. [PMID: 36501042 PMCID: PMC9738803 DOI: 10.3390/nu14235012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 11/20/2022] [Accepted: 11/22/2022] [Indexed: 11/27/2022] Open
Abstract
Patients with first-episode psychosis (FEP) often adopt unhealthy dietary patterns, with a risk of weight gain and metabolic and cardiovascular disease. In 21 FEP patients receiving nutritional intervention based on the Mediterranean diet (MedDiet), we explored differences in anthropometric and biometric parameters, according to their antipsychotic (AP) medication: AP1, associated with a lower risk, or AP2, associated with a higher risk of weight gain and metabolic complications. The blood biochemical profile was recorded before and after dietary intervention, and dietary habits and body composition were monitored for six months. Following intervention, all of the patients recorded significant increases in the consumption of fruit and vegetables and decreases in red meat and poultry consumption, with closer adherence to the MedDiet and a reduction in the daily intake of calories, carbohydrates, and sodium. Vegetable consumption and energy, protein, and carbohydrate intake were lower in AP1 patients than in AP2 patients. There was no significant weight gain overall. A reduction was demonstrated in total and LDL cholesterol, sodium, urea, and iron (lower in AP1 patients). It was evident that AP medication affected blood levels of lipids, urea, and iron of FEP patients, but MedDiet nutritional intervention led to a significant improvement in their eating habits, with a restriction in weight gain and a decrease in blood sodium and urea.
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Ibrahim D, Abd El-Hamid MI, Al-Zaban MI, ElHady M, El-Azzouny MM, ElFeky TM, Al Sadik GM, Samy OM, Hamed TA, Albalwe FM, Alenezi MA, Omar AE. Impacts of Fortifying Nile Tilapia ( Oreochromis niloticus) Diet with Different Strains of Microalgae on Its Performance, Fillet Quality and Disease Resistance to Aeromonas hydrophila Considering the Interplay between Antioxidant and Inflammatory Response. Antioxidants (Basel) 2022; 11:2181. [PMID: 36358553 PMCID: PMC9686914 DOI: 10.3390/antiox11112181] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 10/22/2022] [Accepted: 10/28/2022] [Indexed: 09/06/2023] Open
Abstract
The oxidative stress facing fish during intensive production brings about diseases and mortalities that negatively influence their performance. Along with that, the increased awareness of omega-3 polyunsaturated fatty acids (omega-3-PUFAs) health benefits has been triggered the introduction of alternative additives in aqua feed that cause not only modulation in fish immune response but also fortification of their fillet. In this context, the role of microalgae mix (NSS) containing Nannochloropsis oculate and Schizochytrium and Spirulina species, which were enriched with bioactive molecules, especially EPA and DHA, was assessed on Nile tilapia's performance, fillet antioxidant stability, immune response, and disease resistance. Varying levels of NSS (0.75, 1.5, and 3%) were added to Nile tilapia's diet for 12 weeks and then a challenge of fish with virulent Aeromonas hydrophila (A. hydrophila) was carried out. Results showed that groups fed NSS, especially at higher levels, showed an improved WG and FCR, which corresponded with enhanced digestive enzymes' activities. Higher T-AOC was detected in muscle tissues of NSS3.0% fed fish with remarkable reduction in ROS, H2O2, and MDA contents, which came in parallel with upregulation of GSH-Px, CAT, and SOD genes. Notably, the contents of EPA and DHA in fillet were significantly increased with increasing the NSS levels. The mean log10 counts of pathogenic Vibrio and Staphylococcus species were reduced, and conversely, the populations of beneficial Lactobacillus and Bacillus species were increased more eminent after supplementation of NSS3.0% and NSS1.5%. Moreover, regulation of the immune response (lysozyme, IgM, ACH50, NO, and MPO), upregulation of IL-10, TGF-β, and IgM, and downregulation of IL-1β, TNF-α, HSP70,and COX-2 were observed following dietary higher NSS levels. After challenge, reduction in A. hydrophila counts was more prominent, especially in NSS3.0% supplemented group. Taken together, the current study encourages the incorporation of such microalgae mix in Nile tilapia's diet for targeting maximum performance, superior fillet quality, and protection against A. hydrophila.
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Affiliation(s)
- Doaa Ibrahim
- Department of Nutrition and Clinical Nutrition, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt
| | - Marwa I. Abd El-Hamid
- Department of Microbiology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt
| | - Mayasar I. Al-Zaban
- Department of Biology, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Mohamed ElHady
- Department of Fish Diseases and Management, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt
| | - Mona M. El-Azzouny
- Department of Bacteriology, Animal Health Research Institute (AHRI), Zagazig Branch, Agriculture Research Center (ARC), Zagazig 44511, Egypt
| | - Tamer Mohamed ElFeky
- Department of Bacteriology, Animal Health Research Institute (AHRI), Mansura Lab, Agriculture Research Center (ARC), Mansura 35516, Egypt
| | - Gehan M. Al Sadik
- Department of Bacteriology, Animal Health Research Institute (AHRI), Zagazig Branch, Agriculture Research Center (ARC), Zagazig 44511, Egypt
| | - Omima M. Samy
- Department of Pathology and Clinical Pathology, Animal Health Research Institute (AHRI), Zagazig Branch, Agriculture Research Center (ARC), Zagazig 44511, Egypt
| | - Thoria A. Hamed
- Department of Biochemistry, Animal Health Research Institute (AHRI), Zagazig Branch, Agriculture Research Center (ARC), Zagazig 44511, Egypt
| | - Fauzeya Mateq Albalwe
- Department of Biology, Faculty of Science, Tabuk University, Tabuk 71491, Saudi Arabia
| | | | - Anaam E. Omar
- Department of Nutrition and Clinical Nutrition, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt
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6
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Novak JR, Robinson LP, Korn LE. What MFTs should know about nutrition, psychosocial health, and collaborative care with nutrition professionals. JOURNAL OF MARITAL AND FAMILY THERAPY 2022; 48:502-522. [PMID: 34264531 DOI: 10.1111/jmft.12540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 06/15/2021] [Accepted: 06/22/2021] [Indexed: 06/13/2023]
Abstract
Despite sufficient evidence on the role of nutrition in psychosocial health, Marriage and Family Therapists lack the knowledge for sufficient assessment and referrals in treatment. The purpose of this article is to orient MFTs to human metabolism and the effects of various nutrients, or lack thereof, on the psychosocial health in their clients. The roles of several micronutrients and macronutrients will be described as well as the effects of eating patterns and overall metabolic health on mental health. Finally, implications for MFTs as sole practitioners, domains for assessment and psychoeducation, and recommendations for collaborating with nutrition professionals will be discussed.
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Affiliation(s)
- Josh R Novak
- Department of Human Development and Family Science, Auburn University, Auburn, AL, USA
| | - Lindsey P Robinson
- Department of Human Development and Family Science, Auburn University, Auburn, AL, USA
| | - Leslie E Korn
- Private practice and specializing in mental health nutrition, Olympia, WA, USA
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Jiao X, He C, Zhou P, Chen F, Wang C. Pre-column derivatization and HPLC-ESI-MS/MS determination of fatty acids in Sargassum fusiforme algae. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01026-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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8
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Vitamin A5/X controls stress-adaptation and prevents depressive-like behaviors in a mouse model of chronic stress. Neurobiol Stress 2021; 15:100375. [PMID: 34401411 PMCID: PMC8355947 DOI: 10.1016/j.ynstr.2021.100375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 07/26/2021] [Accepted: 07/30/2021] [Indexed: 11/21/2022] Open
Abstract
9-cis-13,14-dihydroretinoic acid (9CDHRA), acts as an endogenous ligand of the retinoid X receptors (RXRs), and is an active form of a suggested new vitamin, vitamin A5/X. Nutritional-relevance of this pathway as well as its detailed role in vertebrate physiology, remain largely unknown. Since recent GWAS data and experimental studies associated RXR-mediated signaling with depression, we explored here the relevance of RXR and vitamin A5/X-mediated signaling in the control of stress adaptation and depressive-like behaviors in mice. We found that compromised availability of 9CDHRA in Rbp1−/− mice was associated with increased despair in the forced swim and anhedonia in the sucrose preference test. 9CDHRA similarly to synthetic RXR agonist, BMS649, normalized despair behaviors in Rbp1−/− but not Rxrγ−/− mice, supporting involvement of RXR signaling in anti-despair activity of these ligands. Importantly, similarly to BMS649, the 9CDHRA and its nutritional-precursor, 9-cis-13,14-dihydroretinol (vitamin A5/X alcohol), prevented development of depressive-like behaviors in mice exposed to chronic social defeat stress, revealing the beneficial role of RXRs and its endogenous ligand in stress adaptation process. These data point to the need for relevant nutritional, biochemical and pharmacological studies of this signaling pathway in human, both in physiological conditions and in pathologies of stress-related disorders.
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The Impact of Diet and Exercise on Drug Responses. Int J Mol Sci 2021; 22:ijms22147692. [PMID: 34299312 PMCID: PMC8304791 DOI: 10.3390/ijms22147692] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 07/15/2021] [Indexed: 12/14/2022] Open
Abstract
It is well known that lifestyle changes can alter several physiological functions in the human body. For exercise and diet, these effects are used sensibly in basic therapies, as in cardiovascular diseases. However, the physiological changes induced by exercise and a modified diet also have the capacity to influence the efficacy and toxicity of several drugs, mainly by affecting different pharmacokinetic mechanisms. This pharmacological plasticity is not clinically relevant in all cases but might play an important role in altering the effects of very common drugs, particularly drugs with a narrow therapeutic window. Therefore, with this review, we provide insights into possible food–drug and exercise–drug interactions to sharpen awareness of the potential occurrence of such effects.
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Qureshi FM, Kunaratnam N, Kolla NJ, Konkolÿ Thege B. Nutritional supplementation in the treatment of violent and aggressive behavior: A systematic review. Aggress Behav 2021; 47:296-309. [PMID: 33580517 DOI: 10.1002/ab.21953] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 02/01/2021] [Accepted: 02/01/2021] [Indexed: 12/14/2022]
Abstract
Aggression in correctional and psychiatric settings is relatively common and has a negative effect on physical and mental health both among inmates/clients and staff, as well as organizational-level functioning. The aim of the present study was to critically review the evidence on the effectiveness of nutritional supplements in reducing aggression and violence to contribute to a better understanding of options available for managing aggressive behaviors in adults. The EMBASE, MEDLINE, PsycINFO, Cochrane Library, and PubMed databases were searched for effectiveness studies published in English anytime up until March 2020. Study quality was assessed using the Mixed Methods Appraisal Tool. Altogether, 14 studies met inclusion criteria; 2 investigated micronutrients, 10 examined macronutrients, while further 2 examined a combination of micro and macronutrients. Out of the 14 studies, 5 reported a beneficial effect of nutritional supplementation (omega-3 fatty acids, vitamins/minerals, S-adenosyl-l-methionine, or tryptophan). Five studies did not report a significant beneficial effect of nutritional supplementation (omega-3 fatty acids, folic acid, tryptophan, broad range supplement containing vitamins and fatty acids, and fatty acids in augmentation with valproic acid), while four studies reported mixed effects (on l-tryptophan, broad-range micronutrient formula, folic acid, and omega-3 fatty acids). The results overall indicated that research in this area is in its infancy: very few studies examined the same composition of nutritional supplementation and when they did so the results were contradictory. The methodological shortcoming of existing studies and directions for future research are discussed to facilitate high-quality research in this evolving area of nutritional psychiatry.
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Affiliation(s)
- Fahad M. Qureshi
- Faculty of Medicine University of Toronto Toronto Ontario Canada
| | - Nirsan Kunaratnam
- SickKids Research Institute The Hospital for Sick Children Toronto Ontario Canada
| | - Nathan J. Kolla
- Waypoint Research Institute Waypoint Centre for Mental Health Care Penetanguishene Ontario Canada
- Department of Psychiatry University of Toronto Toronto Ontario Canada
| | - Barna Konkolÿ Thege
- Waypoint Research Institute Waypoint Centre for Mental Health Care Penetanguishene Ontario Canada
- Department of Psychiatry University of Toronto Toronto Ontario Canada
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Azad M, Nadeem M, Gulzar N, Imran M. Impact of fractionation on fatty acids composition, phenolic compounds, antioxidant characteristics of olein and super olein fractions of flaxseed oil. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15369] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Muhammad Azad
- Department of Dairy Technology University of Veterinary and Animal Sciences Lahore Pakistan
| | - Muhammad Nadeem
- Department of Dairy Technology University of Veterinary and Animal Sciences Lahore Pakistan
| | - Nabila Gulzar
- Department of Dairy Technology University of Veterinary and Animal Sciences Lahore Pakistan
| | - Muhammad Imran
- Department of Dairy Technology University of Veterinary and Animal Sciences Lahore Pakistan
- Institute of Home and Food Sciences Faculty of Life Sciences Government College University Faisalabad Pakistan
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12
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Hoepner CT, McIntyre RS, Papakostas GI. Impact of Supplementation and Nutritional Interventions on Pathogenic Processes of Mood Disorders: A Review of the Evidence. Nutrients 2021; 13:nu13030767. [PMID: 33652997 PMCID: PMC7996954 DOI: 10.3390/nu13030767] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/10/2021] [Accepted: 02/20/2021] [Indexed: 02/06/2023] Open
Abstract
This narrative review was conducted using searches of the PubMed/Medline and Google Scholar databases from inception to November 2019. Clinical trials and relevant articles were identified by cross-referencing major depressive disorder (and/or variants) with the following terms: folate, homocysteine, S-adenosylmethionine (SAMe), L-acetylcarnitine, alpha-lipoic acid, N-acetylcysteine, L-tryptophan, zinc, magnesium, vitamin D, omega-3 fatty acids, coenzyme Q10, and inositol. Manual reviews of references were also performed using article reference lists. Abnormal levels of folate, homocysteine, and SAMe have been shown to be associated with a higher risk of depression. Numerous studies have demonstrated antidepressant activity with L-methylfolate and SAMe supplementation in individuals with depression. Additionally, the amino acids L-acetylcarnitine, alpha-lipoic acid, N-acetylcysteine, and L-tryptophan have been implicated in the development of depression and shown to exert antidepressant effects. Other agents with evidence for improving depressive symptoms include zinc, magnesium, omega-3 fatty acids, and coenzyme Q10. Potential biases and differences in study designs within and amongst the studies and reviews selected may confound results. Augmentation of antidepressant medications with various supplements targeting nutritional and physiological factors can potentiate antidepressant effects. Medical foods, particularly L-methylfolate, and other supplements may play a role in managing depression in patients with inadequate response to antidepressant therapies.
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Affiliation(s)
- Cara T. Hoepner
- Bay Area Psychiatric, A Nursing Corporation, San Francisco, CA 94111, USA
- Correspondence:
| | - Roger S. McIntyre
- Mood Disorders Psychopharmacology Unit, University of Toronto, Toronto, ON M5T 2S8, Canada;
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Tsuboi H, Sakakibara H, Matsunaga M, Tatsumi A, Yamakawa-Kobayashi K, Yoshida N, Shimoi K. Omega-3 Eicosapentaenoic Acid Is Related to Happiness and a Sense of Fulfillment-A Study among Female Nursing Workers. Nutrients 2020; 12:nu12113462. [PMID: 33187281 PMCID: PMC7696953 DOI: 10.3390/nu12113462] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 10/29/2020] [Accepted: 11/05/2020] [Indexed: 12/02/2022] Open
Abstract
Background: Omega (ω) 3 fatty acid (FA) is a polyunsaturated FA (PUFA) that can modulate some mental statuses. However, most studies have not considered the functional differences between eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). We investigated associations among happiness, a sense of fulfillment and serum ω3 PUFA levels. Methods: Participants were 133 female staff from a hospital and nursing homes. Happiness was measured using the Japanese version of the subjective happiness scale (SHS); a sense of fulfillment was assessed using a visual analogue scale. Serum FA concentrations were measured. A partial correlation test and a regression model were applied. Results: The SHS scores showed significantly positive correlations with a sense of fulfillment, DHA% and EPA% (p < 0.05, < 0.05 and < 0.005, respectively), after controlling for age, BMI, menopause, snacking habits and leisure-time physical activities. A sense of fulfillment was significantly negatively correlated with α-linoleic acid%, and positively correlated with DHA% and EPA% (p < 0.05, < 0.05 and < 0.005, respectively), after controlling for the confounders. A regression model showed that a sense of fulfillment, EPA, and not stopping menstruation explained happiness (standardised beta, B = 0.18, p < 0.05; B = 0.24, p < 0.01; and B = 0.32, and p < 0.05, respectively), whereas age, BMI and snacking habits could not. Simultaneously, a regression model could not explain the association between DHA and happiness. Conclusion: Happiness was related with serum EPA%, a sense of fulfillment, and premenopause.
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Affiliation(s)
- Hirohito Tsuboi
- Institute of Medical, Pharmaceutical & Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan;
- Department of Neurology and Internal Psychosomatic Medicine, Bantane Hospital, Fujita Health University School of Medicine, Nagoya 454-8509, Japan;
- Correspondence:
| | - Hiroyuki Sakakibara
- Faculty of Agriculture, University of Miyazaki, Miyazaki 889-2192, Japan;
- School of Food and Nutritional Sciences, University of Shizuoka, Shizuoka 422-8526, Japan; (K.Y.-K.); (K.S.)
| | - Masahiro Matsunaga
- Department of Neurology and Internal Psychosomatic Medicine, Bantane Hospital, Fujita Health University School of Medicine, Nagoya 454-8509, Japan;
- Department of Health and Psychosocial Medicine, School of Medicine, Aichi Medical University, Nagakute 480-1195, Japan
| | - Asami Tatsumi
- Department of Nursing, University of Human Environments, Obu 474-0035, Japan;
| | - Kimiko Yamakawa-Kobayashi
- School of Food and Nutritional Sciences, University of Shizuoka, Shizuoka 422-8526, Japan; (K.Y.-K.); (K.S.)
| | - Naoko Yoshida
- Institute of Medical, Pharmaceutical & Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan;
| | - Kayoko Shimoi
- School of Food and Nutritional Sciences, University of Shizuoka, Shizuoka 422-8526, Japan; (K.Y.-K.); (K.S.)
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14
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Sanchez-Paez P, Perez-Templado J, Saiz-Ruiz J, Pastor O, Ibañez A. Essential fatty acids and Barratt impulsivity in gambling disorder. BMC Psychiatry 2020; 20:109. [PMID: 32143672 PMCID: PMC7060576 DOI: 10.1186/s12888-020-02496-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 02/14/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Polyunsaturated fatty acids (PUFA) have been long implicated in the etiopathogenesis of mental illnesses, including disorders characterized by high impulsivity. The objective of most of the studies in this field is to determine the effect of omega-3 supplementation on the impulsive symptoms. In contrast, studies analyzing basal PUFA composition in patients with impulsive behaviors are very scarce, results are not yet conclusive, and to date, no publication has specifically evaluated this in gambling disorder. Therefore, the main purpose of this research is to examine the relationship between basal PUFA composition of plasma and erythrocyte membrane and impulsivity in subjects with gambling disorder. METHODS It is an observational and cross-sectional study. The sample consisted of fifty-five men with gambling disorder, who voluntarily accepted to participate. Basal composition of PUFA in plasma and erythrocyte membrane was assessed by gas chromatography and mass spectrometry. Trait impulsivity was measured by the Barratt Impulsiveness Scale version 11 (BIS-11). RESULTS Arachidonic acid (AA)/eicosapentaenoic acid (EPA) ratio in the erythrocyte membrane was negatively correlated with total scores in BIS-11. It was also observed that impulsive gamblers had a higher proportion of EPA and a lower value of AA/EPA and AA/docosahexaenoic acid (DHA) ratio in erythrocyte membrane than non-impulsive gamblers. CONCLUSIONS These results support the hypothesis that alteration of basal PUFA composition exists in disorders characterized by high impulsivity, although the direction of this is still unknown. Unfortunately, the empirical literature on this field is non-existent at the time and we have no direct means to support or refute these outcomes. Further research is needed to determine the relationship between essential fatty acids and disorders characterized by high impulsivity.
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Affiliation(s)
| | - Josefa Perez-Templado
- grid.411347.40000 0000 9248 5770Department of Psychiatry, Hospital Universitario Ramon y Cajal, Madrid, Spain
| | - Jeronimo Saiz-Ruiz
- grid.411347.40000 0000 9248 5770Department of Psychiatry, Hospital Universitario Ramon y Cajal, Madrid, Spain ,grid.7159.a0000 0004 1937 0239Universidad de Alcala, Madrid, Spain ,grid.420232.5Instituto Ramon y Cajal de Investigacion Sanitaria (IRyCIS), Madrid, Spain ,grid.413448.e0000 0000 9314 1427Centro de Investigacion Biomedica en Red de SaludMental (CIBERSAM), Madrid, Spain
| | - Oscar Pastor
- grid.420232.5Instituto Ramon y Cajal de Investigacion Sanitaria (IRyCIS), Madrid, Spain ,grid.411347.40000 0000 9248 5770Department of Biochemistry, Hospital Universitario Ramon y Cajal, Madrid, Spain ,grid.484042.e0000 0004 5930 4615Centro de Investigacion Biomedica en Red de Fisiopatologia de la Obesidad y la Nutricion (CIBERObn), Madrid, Spain
| | - Angela Ibañez
- grid.411347.40000 0000 9248 5770Department of Psychiatry, Hospital Universitario Ramon y Cajal, Madrid, Spain ,grid.7159.a0000 0004 1937 0239Universidad de Alcala, Madrid, Spain ,grid.420232.5Instituto Ramon y Cajal de Investigacion Sanitaria (IRyCIS), Madrid, Spain ,grid.413448.e0000 0000 9314 1427Centro de Investigacion Biomedica en Red de SaludMental (CIBERSAM), Madrid, Spain
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15
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Zhang X, Ning X, He X, Sun X, Yu X, Cheng Y, Yu RQ, Wu Y. Fatty acid composition analyses of commercially important fish species from the Pearl River Estuary, China. PLoS One 2020; 15:e0228276. [PMID: 31999793 PMCID: PMC6992182 DOI: 10.1371/journal.pone.0228276] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 01/12/2020] [Indexed: 11/18/2022] Open
Abstract
Evaluation of fish nutritional content information could provide essential guidance for seafood consumption and human health protection. This study investigated the lipid contents, fatty acid compositions, and nutritional qualities of 22 commercially important marine fish species from the Pearl River Estuary (PRE), South China Sea. All the analyzed species had a low to moderate lipid content (0.51-7.35% fat), with no significant differences in fatty acid profiles among fishes from different lipid categories (p > 0.05). Compared with previous studies from other regions, the examined fish species exhibited higher proportions of saturated fatty acids (SFAs, 39.1 ± 4.00%) and lower contents of polyunsaturated fatty acids (PUFAs, 21.6 ± 5.44%), presumably due to the shifted diet influence from increased diatoms and decreased dinoflagellate over the past decades in the PRE. This study further revealed that there was a significantly negative correlation between the trophic levels and levels of PUFAs in the examined species (Pearson's r = -0.42, p = 0.04), likely associated with their differed dietary composition. Considering the health benefit of PUFAs, a few marine fish in PRE with low levels of PUFAs might have no significant contribution to the cardiovascular disease prevention, although fish with different fatty acid profiles most likely contribute differently towards human health. Additional studies are needed in order to comprehensively analyze the nutritional status of fish species in the PRE.
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Affiliation(s)
- Xiyang Zhang
- Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, School of Marine Sciences, Sun Yat-Sen University, Zhuhai, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Xi Ning
- Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, School of Marine Sciences, Sun Yat-Sen University, Zhuhai, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Xiaoxiao He
- Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, School of Marine Sciences, Sun Yat-Sen University, Zhuhai, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Xian Sun
- Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, School of Marine Sciences, Sun Yat-Sen University, Zhuhai, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Xinjian Yu
- Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, School of Marine Sciences, Sun Yat-Sen University, Zhuhai, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
| | - Yuanxiong Cheng
- The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Ri-Qing Yu
- Department of Biology, Center for Environment, Biodiversity and Conservation, The University of Texas at Tyler, Tyler, Texas, United States of America
| | - Yuping Wu
- Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, School of Marine Sciences, Sun Yat-Sen University, Zhuhai, China
- Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China
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16
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Omega-3 Docosahexaenoic Acid Is a Mediator of Fate-Decision of Adult Neural Stem Cells. Int J Mol Sci 2019; 20:ijms20174240. [PMID: 31480215 PMCID: PMC6747551 DOI: 10.3390/ijms20174240] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 08/26/2019] [Accepted: 08/27/2019] [Indexed: 12/11/2022] Open
Abstract
The mammalian brain is enriched with lipids that serve as energy catalyzers or secondary messengers of essential signaling pathways. Docosahexaenoic acid (DHA) is an omega-3 fatty acid synthesized de novo at low levels in humans, an endogenous supply from its precursors, and is mainly incorporated from nutrition, an exogeneous supply. Decreased levels of DHA have been reported in the brains of patients with neurodegenerative diseases. Preventing this decrease or supplementing the brain with DHA has been considered as a therapy for the DHA brain deficiency that could be linked with neuronal death or neurodegeneration. The mammalian brain has, however, a mechanism of compensation for loss of neurons in the brain: neurogenesis, the birth of neurons from neural stem cells. In adulthood, neurogenesis is still present, although at a slower rate and with low efficiency, where most of the newly born neurons die. Neural stem/progenitor cells (NSPCs) have been shown to require lipids for proper metabolism for proliferation maintenance and neurogenesis induction. Recent studies have focused on the effects of these essential lipids on the neurobiology of NSPCs. This review aimed to introduce the possible use of DHA to impact NSPC fate-decision as a therapy for neurodegenerative diseases.
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17
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More Harm than Good? A Pilot of a Motivational Interviewing Based Intervention for Increasing Readiness to Improve Nutrition in Young People Experiencing a First Episode of Psychosis. HEALTH PSYCHOLOGY BULLETIN 2019. [DOI: 10.5334/hpb.10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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18
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Buszewski B, Walczak J, Skoczylas M, Haddad PR. High performance liquid chromatography as a molecular probe in quantitative structure-retention relationships studies of selected lipid classes on polar-embedded stationary phases. J Chromatogr A 2019; 1585:105-112. [DOI: 10.1016/j.chroma.2018.11.053] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 11/14/2018] [Accepted: 11/21/2018] [Indexed: 01/11/2023]
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19
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Dornellas APS, Boldarine VT, Pedroso AP, Carvalho LOT, de Andrade IS, Vulcani-Freitas TM, dos Santos CCC, do Nascimento CMDPO, Oyama LM, Ribeiro EB. High-Fat Feeding Improves Anxiety-Type Behavior Induced by Ovariectomy in Rats. Front Neurosci 2018; 12:557. [PMID: 30233288 PMCID: PMC6129615 DOI: 10.3389/fnins.2018.00557] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 07/24/2018] [Indexed: 12/11/2022] Open
Abstract
Menopause-induced changes may include increased incidence of both depression/anxiety and obesity. We hypothesized that behavioral changes that may develop after ovarian failure could be related to neurochemical and metabolic aspects affected by this condition and that high-fat intake may influence these associations. The present study investigated in rats the effects of ovariectomy, either alone or combined with high-fat diets enriched with either lard or fish-oil, on metabolic, behavioral and monoaminergic statuses, and on gene expression of neuropeptides and receptors involved in energy balance and mood regulation. Female rats had their ovaries removed and received either standard chow (OvxC) or high-fat diets enriched with either lard (OvxL) or fish-oil (OvxF) for 8 weeks. The Sham group received only chow diet. Ovariectomy increased feed efficiency and body weight gain and impaired glucose homeostasis and serotonin-induced hypophagia, effects either maintained or even accentuated by the lard diet but counteracted by the fish diet. The OvxL group developed obesity and hyperleptinemia. Regarding components of hypothalamic serotonergic system, both ovariectomy alone or combined with the fish diet increased 5-HT2C expression while the lard diet reduced 5-HT1B mRNA. Ovariectomy increased the anxiety index, as derived from the elevated plus maze test, while both high-fat groups showed normalization of this index. In the forced swimming test, ovariectomy allied to high-lard diet, but not to fish-oil diet, reduced the latency to immobility, indicating vulnerability to a depressive-like state. Linear regression analysis showed hippocampal AgRP to be negatively associated with the anxiety index and hypothalamic AgRP to be positively associated with the latency to immobility. These AgRp gene expression associations are indicative of a beneficial involvement of this neuropeptide on both depression and anxiety measures. The present findings demonstrate metabolic, neurochemical and behavioral alterations after ovaries removal and highlight a positive effect of high-fat feeding on the anxiety-like behavior shown by ovariectomized animals. Since the polyunsaturated ômega-3 intake (fish diet), unlike the saturated fat intake (lard diet), failed to induce deleterious metabolic or neurochemical consequences, further studies are needed focusing on the potential of this dietary component as an adjuvant anxiolytic agent after menopause.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Eliane B. Ribeiro
- Physiology Department, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
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20
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Lo Van A, Sakayori N, Hachem M, Belkouch M, Picq M, Fourmaux B, Lagarde M, Osumi N, Bernoud-Hubac N. Targeting the Brain with a Neuroprotective Omega-3 Fatty Acid to Enhance Neurogenesis in Hypoxic Condition in Culture. Mol Neurobiol 2018; 56:986-999. [DOI: 10.1007/s12035-018-1139-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 05/21/2018] [Indexed: 12/01/2022]
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21
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Thesing CS, Bot M, Milaneschi Y, Giltay EJ, Penninx BWJH. The association of omega-3 fatty acid levels with personality and cognitive reactivity. J Psychosom Res 2018; 108:93-101. [PMID: 29602331 DOI: 10.1016/j.jpsychores.2018.02.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 02/27/2018] [Accepted: 02/27/2018] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Low omega (n)-3 polyunsaturated fatty acid (PUFA) levels have been found in patients with various major psychiatric disorders. This study aims to identify whether psychological vulnerabilities (personality and cognitive reactivity) underlying these psychiatric conditions are also associated with n-3 PUFA blood levels. METHODS Data was used from 2912 subjects (mean age 41.9 years, 66.4% female) from the Netherlands Study of Depression and Anxiety (NESDA). Five personality dimensions (NEO Five Factor Inventory) and cognitive reactivity measures (Leiden Index of Depression Sensitivity-Revised and Anxiety Sensitivity Index) were assessed. Plasma n-3 PUFA and docosahexaenoic acid (DHA) levels (as ratios against total fatty acids; mmol%) were assessed using a nuclear magnetic resonance platform. RESULTS Low n-3 PUFA and DHA levels were associated with high neuroticism (Standardized beta (Beta) = -0.045, 95% Confidence Interval (CI) = -0.079 to -0.010, p = 0.011; Beta = -0.058, 95%CI = -0.093 to -0.022, p = 0.001), low extraversion (Beta = 0.065, 95%CI = 0.031 to 0.099, p < 0.001; Beta = 0.074, 95%CI = 0.039 to 0.109, p < 0.001) and low conscientiousness (Beta = 0.060, 95%CI = 0.027 to 0.093, p < 0.001; Beta = 0.074, 95%CI = 0.039 to 0.108, p < 0.001). Low n-3 PUFA and DHA levels were related to high hopelessness/suicidality (Beta = -0.059, 95%CI = -0.096 to -0.023, p = 0.001; Beta = -0.078, 95%CI = -0.116 to -0.041, p < 0.001), but not with other cognitive reactivity measures. Directions of associations were generally consistent in subjects with and without a current depressive disorder. CONCLUSION Low n-3 PUFA and DHA levels are associated with personality (high neuroticism, low extraversion and low conscientiousness) and cognitive reactivity (high hopelessness/suicidality). Effect sizes were rather small, but in line with previous research on personality and chronic diseases. Future research should examine which lifestyle and/or biological pathways underlie these associations.
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Affiliation(s)
- Carisha S Thesing
- Department of Psychiatry, Amsterdam Public Health Research Institute and Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
| | - Mariska Bot
- Department of Psychiatry, Amsterdam Public Health Research Institute and Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands
| | - Yuri Milaneschi
- Department of Psychiatry, Amsterdam Public Health Research Institute and Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands
| | - Erik J Giltay
- Department of Psychiatry, Leiden University Medical Center, Leiden, The Netherlands
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Public Health Research Institute and Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands
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22
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How to Succeed in Marketing Marine Natural Products for Nutraceutical, Pharmaceutical and Cosmeceutical Markets. GRAND CHALLENGES IN MARINE BIOTECHNOLOGY 2018. [DOI: 10.1007/978-3-319-69075-9_9] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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23
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Poorrezaeian M, Siassi F, Milajerdi A, Qorbani M, Karimi J, Sohrabi-Kabi R, Pak N, Sotoudeh G. Depression is related to dietary diversity score in women: a cross-sectional study from a developing country. Ann Gen Psychiatry 2017; 16:39. [PMID: 29176995 PMCID: PMC5689184 DOI: 10.1186/s12991-017-0162-2] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 11/06/2017] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND Substantial evidence provides support for the role of diet in the prevention and control of mental disorders. However, since there is no study regarding the relationship between dietary diversity and stress or depression, we aimed to determine the relationship between the dietary diversity score (DDS) and stress and depression in women. METHODS This descriptive-analytical cross-sectional study was performed on 360 women aged 20-49 years attending health centers in the south of Tehran. The dietary intake and score of depression, anxiety, and stress were measured using a 24-h dietary recall and the 42-item depression, anxiety, stress scales questionnaire, respectively. The DDS was calculated based on the FAO 2013 guidelines. Data were analyzed using Chi-square, analysis of variance, Spearman correlation coefficient, and multivariable logistic regression tests. RESULTS In total, 31.4 and 25.8% of the subjects suffered from depression and stress, respectively. After adjusting for confounders, a one-unit increase in DDS was associated with a 39% reduction in the risk of severe depression. The DDS was not significantly associated with mild or moderate depression, and no significant relationship was observed between the DDS and stress. CONCLUSIONS The DDS could be inversely associated with depression in women. Since we observed no significant relationship between stress and DDS, further studies are needed in this regard.
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Affiliation(s)
- Mina Poorrezaeian
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
| | - Fereydoun Siassi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
| | - Alireza Milajerdi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
| | - Mostafa Qorbani
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Javad Karimi
- Department of Psychology, School of Literature and Humanity Sciences, Malayer University, Malayer, Iran
| | - Reza Sohrabi-Kabi
- Ibn Sina Psychiatric Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Neda Pak
- Shariati Hospital, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Children Hospital of Excellence, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Gity Sotoudeh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Hojatdost Street, Naderi Street, Keshavarz Blv., Tehran, Iran
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24
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Shen D, Zhang X, Li Z, Bai H, Chen L. Effects of omega-3 fatty acids on bone turnover markers in postmenopausal women: systematic review and meta-analysis. Climacteric 2017; 20:522-527. [PMID: 29034731 DOI: 10.1080/13697137.2017.1384952] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- D. Shen
- Department of Nutrition and Food Hygiene, School of Public Health, Shandong University, Jinan, China
| | - X. Zhang
- Department of Telemedicine Center, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Z. Li
- Department of Nutrition, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - H. Bai
- Department of Nutrition and Food Hygiene, School of Public Health, Shandong University, Jinan, China
| | - L. Chen
- Department of Nutrition, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
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25
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Li H, Yang Q, Han X, Tan X, Qin J, Jin G. Low-dose DHA-induced astrocyte proliferation can be attenuated by insufficient expression of BLBP in vitro. Prostaglandins Other Lipid Mediat 2017; 134:114-122. [PMID: 28917610 DOI: 10.1016/j.prostaglandins.2017.09.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2017] [Revised: 08/02/2017] [Accepted: 09/12/2017] [Indexed: 11/24/2022]
Abstract
Docosahexaenoic acid (DHA) is an n-3 long chain polyunsaturated fatty acid (PUFA) that is involved in a wide range of cellular processes in human cells. Brain lipid binding protein (BLBP) exhibits a high affinity for n-3 PUFAs, especially DHA, but the precise functional contributions of DHA and BLBP in astrocytes are not clear. We analyzed cell viability and the ratio of Ki67 positive cells after manipulating DHA and/or BLBP levels in cultured astrocytes, and found that low-dose DHA stimulated proliferation of astrocytes, whereas this proliferative effect could be attenuated by downregulation of BLBP. Moreover, we found that astrocyte proliferation was directly regulated by BLBP independently of DHA. Taken together, low-dose DHA-induced astrocyte proliferation was disturbed by insufficient BLBP; and besides acting as a fatty acid transporter, BLBP was also involved in the proliferation of astrocytes directly.
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Affiliation(s)
- Haoming Li
- Department of Anatomy, Institute of Neurobiology, Collaborative Innovation Center of Inflammatory Microenviroment, Medical School, Nantong University, Nantong 226001, China
| | - Qingqing Yang
- Xinglin College, Department of Medicine, Nantong University, Nantong 226001, China
| | - Xiao Han
- Department of Anatomy, Institute of Neurobiology, Collaborative Innovation Center of Inflammatory Microenviroment, Medical School, Nantong University, Nantong 226001, China
| | - Xuefeng Tan
- Department of Anatomy, Institute of Neurobiology, Collaborative Innovation Center of Inflammatory Microenviroment, Medical School, Nantong University, Nantong 226001, China
| | - Jianbing Qin
- Department of Anatomy, Institute of Neurobiology, Collaborative Innovation Center of Inflammatory Microenviroment, Medical School, Nantong University, Nantong 226001, China.
| | - Guohua Jin
- Department of Anatomy, Institute of Neurobiology, Collaborative Innovation Center of Inflammatory Microenviroment, Medical School, Nantong University, Nantong 226001, China.
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26
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de Oliveira MR, Nabavi SF, Nabavi SM, Jardim FR. Omega-3 polyunsaturated fatty acids and mitochondria, back to the future. Trends Food Sci Technol 2017. [DOI: 10.1016/j.tifs.2017.06.019] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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27
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Dietary eicosapentaenoic acid normalizes hippocampal omega-3 and 6 polyunsaturated fatty acid profile, attenuates glial activation and regulates BDNF function in a rodent model of neuroinflammation induced by central interleukin-1β administration. Eur J Nutr 2017; 57:1781-1791. [DOI: 10.1007/s00394-017-1462-7] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Accepted: 04/19/2017] [Indexed: 12/26/2022]
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28
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Viswanathan S, Verma PRP, Ganesan M, Manivannan J. A novel liquid chromatography/tandem mass spectrometry (LC-MS/MS) based bioanalytical method for quantification of ethyl esters of Eicosapentaenoic acid (EPA) and Docosahexaenoic acid (DHA) and its application in pharmacokinetic study. J Pharm Biomed Anal 2017; 141:250-261. [PMID: 28463780 DOI: 10.1016/j.jpba.2017.04.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Indexed: 11/28/2022]
Abstract
Omega-3 fatty acids are clinically useful and the two marine omega-3 fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are prevalent in fish and fish oils. Omega-3 fatty acid formulations should undergo a rigorous regulatory step in order to obtain United States Food and Drug Administration (USFDA) approval as prescription drug. In connection with that, despite quantifying EPA and DHA fatty acids, there is a need for quantifying the level of ethyl esters of them in biological samples. In this study, we make use of reverse phase high performance liquid chromatography coupled with mass spectrometry (RP-HPLC-MS)technique for the method development. Here, we have developed a novel multiple reaction monitoring method along with optimized parameters for quantification of EPA and DHA as ethyl esters. Additionally, we attempted to validate the bio-analytical method by conducting the sensitivity, selectivity, precision accuracy batch, carryover test and matrix stability experiments. Furthermore, we also implemented our validated method for evaluation of pharmacokinetics of omega fatty acid ethyl ester formulations.
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Affiliation(s)
- Sekarbabu Viswanathan
- Bio Analytical Department, Micro Therapeutic Research Laboratories Private Limited, Chennai, India.
| | - P R P Verma
- Department of Pharmaceutical Sciences, Birla Institute of Technology, Mesra, Ranchi, India
| | - Muniyandithevar Ganesan
- Bio Analytical Department, Micro Therapeutic Research Laboratories Private Limited, Chennai, India
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29
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Zamberletti E, Piscitelli F, De Castro V, Murru E, Gabaglio M, Colucci P, Fanali C, Prini P, Bisogno T, Maccarrone M, Campolongo P, Banni S, Rubino T, Parolaro D. Lifelong imbalanced LA/ALA intake impairs emotional and cognitive behavior via changes in brain endocannabinoid system. J Lipid Res 2016; 58:301-316. [PMID: 27903595 DOI: 10.1194/jlr.m068387] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 11/18/2016] [Indexed: 12/21/2022] Open
Abstract
Imbalanced dietary n-3 and n-6 PUFA content has been associated with a number of neurological conditions. Endocannabinoids are n-6 PUFA derivatives, whose brain concentrations are sensitive to modifications of fatty acid composition of the diet and play a central role in the regulation of mood and cognition. As such, the endocannabinoid system appears to be an ideal candidate for mediating the effects of dietary fatty acids on mood and cognition. Lifelong administration of isocaloric α-linolenic acid (ALA)-deficient and -enriched diets induced short-term memory deficits, whereas only dietary ALA enrichment altered emotional reactivity in adult male rats compared with animals fed a standard diet that was balanced in ALA/linoleic acid (LA) ratio. In the prefrontal cortex, both diets reduced 2-AG levels and increased MAG lipase expression, whereas only the enriched diet reduced AEA levels, simultaneously increasing FAAH expression. In the hippocampus, an ALA-enriched diet decreased AEA content and NAPE-PLD expression, and reduced 2-AG content while increasing MAG lipase expression. These findings highlight the importance of a diet balanced in fatty acid content for normal brain functions and to support a link between dietary ALA, the brain endocannabinoid system, and behavior, which indicates that dietary ALA intake is a sufficient condition for altering the endocannabinoid system in brain regions modulating mood and cognition.
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Affiliation(s)
- Erica Zamberletti
- Department of Biotechnology and Life Sciences (DBSV), University of Insubria, Busto Arsizio (VA), Italy
| | - Fabiana Piscitelli
- Endocannabinoid Research Group, Institute of Biomolecular Chemistry, Consiglio Nazionale delle Ricerche, Pozzuoli, Naples, Italy
| | - Valentina De Castro
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy
| | - Elisabetta Murru
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Marina Gabaglio
- Department of Biotechnology and Life Sciences (DBSV), University of Insubria, Busto Arsizio (VA), Italy
| | - Paola Colucci
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy
| | - Chiara Fanali
- Department of Medicine, Campus Bio-Medico University of Rome, Rome, Italy
| | - Pamela Prini
- Department of Biotechnology and Life Sciences (DBSV), University of Insubria, Busto Arsizio (VA), Italy
| | - Tiziana Bisogno
- Endocannabinoid Research Group, Institute of Biomolecular Chemistry, Consiglio Nazionale delle Ricerche, Pozzuoli, Naples, Italy.,Department of Medicine, Campus Bio-Medico University of Rome, Rome, Italy
| | - Mauro Maccarrone
- Department of Medicine, Campus Bio-Medico University of Rome, Rome, Italy.,European Center for Brain Research/IRCCS Santa Lucia Foundation, Rome, Italy
| | - Patrizia Campolongo
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy
| | - Sebastiano Banni
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Tiziana Rubino
- Department of Biotechnology and Life Sciences (DBSV), University of Insubria, Busto Arsizio (VA), Italy
| | - Daniela Parolaro
- Department of Biotechnology and Life Sciences (DBSV), University of Insubria, Busto Arsizio (VA), Italy .,Zardi Gori Foundation, Milan, Italy
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Phospholipid-protein balance in affective disorders: Analysis of human blood serum using Raman and FTIR spectroscopy. A pilot study. J Pharm Biomed Anal 2016; 131:287-296. [DOI: 10.1016/j.jpba.2016.08.037] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Revised: 08/26/2016] [Accepted: 08/29/2016] [Indexed: 11/23/2022]
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Ross BM, Malik I, Babay S. Dietary omega-3 polyunsaturated fatty acid supplementation in an animal model of anxiety. Prostaglandins Leukot Essent Fatty Acids 2016; 114:17-20. [PMID: 27926459 DOI: 10.1016/j.plefa.2016.09.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Accepted: 09/28/2016] [Indexed: 01/07/2023]
Abstract
A large body of evidence suggests that dietary supplementation with omega-3 fatty acids may ameliorate depressed mood. The magnitude of the effect varies between studies, however, ranging from none at all to being of clinical significance. Given that substantial comorbidity occurs between mood and anxiety disorders, suggesting that they have one or more pathophysiological mechanisms in common, we hypothesized that omega-3 fatty acids may be acting primarily to reduce anxiety rather than depression per se, a possibility which could underlie their variable effects on mood. To test this hypothesis rats were fed for 8 weeks with diets containing one of three types of omega-3 fatty acids, alpha-linolenic acid, eicosapentaenoic acid and docosahexaenoic acid, as well as a low omega-3 fatty acid control diet. Although brain omega-3 fatty acid concentrations were altered by dietary supplementation with eicospentaenoic acid and docosahexaenoic acid, no significant change in anxiety related behaviors were observed compared to the control group as assessed by the elevated-plus maze test. Our data therefore do not support an anxiolytic effect of omega-3 fatty acids and suggest that any effect of these lipids on mood likely occurs by a mechanism unrelated to reducing anxiety.
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Affiliation(s)
- Brian M Ross
- Northern Ontario School of Medicine, Canada; Department of Biology, Lakehead University, Thunder Bay, Ontario, Canada.
| | - Imran Malik
- Department of Biology, Lakehead University, Thunder Bay, Ontario, Canada
| | - Slim Babay
- Department of Biology, Lakehead University, Thunder Bay, Ontario, Canada
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Radcliffe J, Thomas J, Bramley A, Kouris-Blazos A, Radford B, Scholey A, Pipingas A, Thomas C, Itsiopoulos C. Controversies in omega-3 efficacy and novel concepts for application. JOURNAL OF NUTRITION & INTERMEDIARY METABOLISM 2016. [DOI: 10.1016/j.jnim.2016.05.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Koga M, Serritella AV, Sawa A, Sedlak TW. Implications for reactive oxygen species in schizophrenia pathogenesis. Schizophr Res 2016; 176:52-71. [PMID: 26589391 DOI: 10.1016/j.schres.2015.06.022] [Citation(s) in RCA: 114] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Revised: 06/20/2015] [Accepted: 06/23/2015] [Indexed: 12/18/2022]
Abstract
Oxidative stress is a well-recognized participant in the pathophysiology of multiple brain disorders, particularly neurodegenerative conditions such as Alzheimer's and Parkinson's diseases. While not a dementia, a wide body of evidence has also been accumulating for aberrant reactive oxygen species and inflammation in schizophrenia. Here we highlight roles for oxidative stress as a common mechanism by which varied genetic and epidemiologic risk factors impact upon neurodevelopmental processes that underlie the schizophrenia syndrome. While there is longstanding evidence that schizophrenia may not have a single causative lesion, a common pathway involving oxidative stress opens the possibility for intervention at susceptible phases.
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Affiliation(s)
- Minori Koga
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Meyer 3-166, Baltimore, MD 21287, USA
| | - Anthony V Serritella
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Meyer 3-166, Baltimore, MD 21287, USA
| | - Akira Sawa
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Meyer 3-166, Baltimore, MD 21287, USA
| | - Thomas W Sedlak
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Meyer 3-166, Baltimore, MD 21287, USA.
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Sarker PK, Kapuscinski AR, Lanois AJ, Livesey ED, Bernhard KP, Coley ML. Towards Sustainable Aquafeeds: Complete Substitution of Fish Oil with Marine Microalga Schizochytrium sp. Improves Growth and Fatty Acid Deposition in Juvenile Nile Tilapia (Oreochromis niloticus). PLoS One 2016; 11:e0156684. [PMID: 27258552 PMCID: PMC4892564 DOI: 10.1371/journal.pone.0156684] [Citation(s) in RCA: 114] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Accepted: 05/18/2016] [Indexed: 11/19/2022] Open
Abstract
We conducted a 84-day nutritional feeding experiment with dried whole cells of DHA-rich marine microalga Schizochytrium sp. (Sc) to determine the optimum level of fish-oil substitution (partial or complete) for maximum growth of Nile tilapia. When we fully replaced fish oil with Schizochytrium (Sc100 diet), we found significantly higher weight gain and protein efficiency ratio (PER), and lower (improved) feed conversion ratio (FCR) and feed intake compared to a control diet containing fish oil (Sc0); and no significant change in SGR and survival rate among all diets. The Sc100 diet had the highest contents of 22:6n3 DHA, led to the highest DHA content in fillets, and consequently led to the highest DHA:EPA ratios in tilapia fillets. Schizochytrium sp. is a high quality candidate for complete substitution of fish oil in juvenile Nile tilapia feeds, providing an innovative means to formulate and optimize the composition of tilapia juvenile feed while simultaneously raising feed efficiency of tilapia aquaculture and to further develop environmentally and socially sustainable aquafeeds. Results show that replacing fish oil with DHA-rich marine Sc improves the deposition of n3 LC PUFA levels in tilapia fillet. These results support further studies to lower Schizochytrium production costs and to combine different marine microalgae to replace fish oil and fishmeal into aquafeeds.
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Affiliation(s)
- Pallab K. Sarker
- Environmental Studies Program, Dartmouth College, Hanover, NH 03755, United States of America
| | - Anne R. Kapuscinski
- Environmental Studies Program, Dartmouth College, Hanover, NH 03755, United States of America
| | - Alison J. Lanois
- Environmental Studies Program, Dartmouth College, Hanover, NH 03755, United States of America
| | - Erin D. Livesey
- Environmental Studies Program, Dartmouth College, Hanover, NH 03755, United States of America
| | - Katie P. Bernhard
- Environmental Studies Program, Dartmouth College, Hanover, NH 03755, United States of America
| | - Mariah L. Coley
- Environmental Studies Program, Dartmouth College, Hanover, NH 03755, United States of America
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Margret AA, Begum TN, Parthasarathy S, Suvaithenamudhan S. A Strategy to Employ Clitoria ternatea as a Prospective Brain Drug Confronting Monoamine Oxidase (MAO) Against Neurodegenerative Diseases and Depression. NATURAL PRODUCTS AND BIOPROSPECTING 2015; 5:293-306. [PMID: 26667936 PMCID: PMC4681707 DOI: 10.1007/s13659-015-0079-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Accepted: 11/18/2015] [Indexed: 06/05/2023]
Abstract
Ayurveda is a renowned traditional medicine practiced in India from ancient times and Clitoria ternatea is one such prospective medicinal herb incorporated as an essential constituent in a brain tonic called as medhya rasayan for treating neurological disorders. This work emphasises the significance of the plant as a brain drug there by upholding Indian medicine. The phytochemicals from the root extract were extricated using gas chromatography-mass spectrometry assay and molecular docking against the protein Monoamine oxidase was performed with four potential compounds along with four reference compounds of the plant. This persuades the prospect of C. ternatea as a remedy for neurodegenerative diseases and depression. The in silico assay enumerates that a major compound (Z)-9,17-octadecadienal obtained from the chromatogram with a elevated retention time of 32.99 furnished a minimum binding affinity energy value of -6.5 kcal/mol against monoamine oxidase (MAO-A). The interactions with the amino acid residues ALA 68, TYR 60 and TYR 69 were analogous to the reference compound kaempferol-3-monoglucoside with a least score of -13.90/-12.95 kcal/mol against the isoforms (MAO) A and B. This study fortifies the phytocompounds of C. ternatea as MAO-inhibitors and to acquire a pharmaceutical approach in rejuvenating Ayurvedic medicine.
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Affiliation(s)
- A Anita Margret
- Department of Biotechnology and Bioinformatics, Bishop Heber College, Tiruchirappalli, 620017, India.
| | - T Nargis Begum
- Department of Biotechnology, Jamal Mohamed College, Tiruchirappalli, 620020, India
| | - S Parthasarathy
- Department of Bioinformatics, School of Life Sciences, Bharathidasan University, Tiruchirappalli, 620024, India
| | - S Suvaithenamudhan
- Department of Bioinformatics, School of Life Sciences, Bharathidasan University, Tiruchirappalli, 620024, India
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Piermartiri T, Pan H, Figueiredo TH, Marini AM. α-Linolenic Acid, A Nutraceutical with Pleiotropic Properties That Targets Endogenous Neuroprotective Pathways to Protect against Organophosphate Nerve Agent-Induced Neuropathology. Molecules 2015; 20:20355-80. [PMID: 26569216 PMCID: PMC6332275 DOI: 10.3390/molecules201119698] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Revised: 10/29/2015] [Accepted: 11/03/2015] [Indexed: 01/23/2023] Open
Abstract
α-Linolenic acid (ALA) is a nutraceutical found in vegetable products such as flax and walnuts. The pleiotropic properties of ALA target endogenous neuroprotective and neurorestorative pathways in brain and involve the transcription factor nuclear factor kappa B (NF-κB), brain-derived neurotrophic factor (BDNF), a major neuroprotective protein in brain, and downstream signaling pathways likely mediated via activation of TrkB, the cognate receptor of BDNF. In this review, we discuss possible mechanisms of ALA efficacy against the highly toxic OP nerve agent soman. Organophosphate (OP) nerve agents are highly toxic chemical warfare agents and a threat to military and civilian populations. Once considered only for battlefield use, these agents are now used by terrorists to inflict mass casualties. OP nerve agents inhibit the critical enzyme acetylcholinesterase (AChE) that rapidly leads to a cholinergic crisis involving multiple organs. Status epilepticus results from the excessive accumulation of synaptic acetylcholine which in turn leads to the overactivation of muscarinic receptors; prolonged seizures cause the neuropathology and long-term consequences in survivors. Current countermeasures mitigate symptoms and signs as well as reduce brain damage, but must be given within minutes after exposure to OP nerve agents supporting interest in newer and more effective therapies. The pleiotropic properties of ALA result in a coordinated molecular and cellular program to restore neuronal networks and improve cognitive function in soman-exposed animals. Collectively, ALA should be brought to the clinic to treat the long-term consequences of nerve agents in survivors. ALA may be an effective therapy for other acute and chronic neurodegenerative disorders.
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Affiliation(s)
- Tetsade Piermartiri
- Molecular and Cellular Biology Graduate School Program, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814, USA.
| | - Hongna Pan
- Department of Neurology and Program in Neuroscience, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814, USA.
| | - Taiza H Figueiredo
- Department of Anatomy, Physiology and Genetics, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814, USA.
| | - Ann M Marini
- Department of Neurology and Program in Neuroscience, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814, USA.
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Marx I, Alexopoulos P, Irmisch G, Topalidis S, Syrgiannis Z, Herpertz SC, Cohrs S. Altered serum fatty acid composition in geriatric depression. J Neural Transm (Vienna) 2015; 124:119-126. [DOI: 10.1007/s00702-015-1466-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Accepted: 09/21/2015] [Indexed: 01/01/2023]
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ZUGNO ALEXANDRAI, CANEVER LARA, MASTELLA GUSTAVO, HEYLMANN ALEXANDRAS, OLIVEIRA MARIANAB, STECKERT AMANDAV, CASTRO ADALBERTOA, PIZZOL FELIPEDAL, QUEVEDO JOÃO, GAMA CLARISSAS. Effects of omega-3 supplementation on interleukin and neurotrophin levels in an animal model of schizophrenia. AN ACAD BRAS CIENC 2015; 87:1475-86. [DOI: 10.1590/0001-3765201520140714] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
ABSTRACTNew studies suggest that polyunsaturated fatty acids, such as omega-3, may reduce the symptoms of schizophrenia. The present study evaluated the preventive effect of omega-3 on interleukines (IL) and neurotrophin brain-derived neurotrophic factor (BDNF) levels in the brains of young rats subjected to a model of schizophrenia. Treatment was performed over 21 days, starting on the 30th day of rat's life. After 14 days of treatment with omega-3 or vehicle, a concomitant treatment with saline or ketamine (25 mg/kg) was started and maintained until the last day of the experiment. BDNF levels in the rat's prefrontal cortex were decreased at 1 h and 24 h after the last administration of ketamine, whereas the group administered with ketamine and omega-3 showed a decrease in BDNF levels only after 24 h. In contrast, both interventions induced similar responses in levels of IL-1β and IL6. These findings suggest that the similarity of IL-1β and IL6 levels in our experimental groups is due to the mechanism of action of ketamine on the immune system. More studies have to be carried out to explain this pathology. In conclusion, according to previous studies and considering the current study, we could suggest a prophylactic role of omega-3 against the outcome of symptoms associated with schizophrenia.
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Affiliation(s)
| | | | | | | | | | | | | | | | - JOÃO QUEVEDO
- Universidade do Extremo Sul Catarinense, Brazil; University of Texas, United States
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Alpha-linolenic acid: an omega-3 fatty acid with neuroprotective properties-ready for use in the stroke clinic? BIOMED RESEARCH INTERNATIONAL 2015; 2015:519830. [PMID: 25789320 PMCID: PMC4350958 DOI: 10.1155/2015/519830] [Citation(s) in RCA: 83] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Accepted: 09/08/2014] [Indexed: 01/29/2023]
Abstract
Alpha-linolenic acid (ALA) is plant-based essential omega-3 polyunsaturated fatty acids that must be obtained through the diet. This could explain in part why the severe deficiency in omega-3 intake pointed by numerous epidemiologic studies may increase the brain's vulnerability representing an important risk factor in the development and/or deterioration of certain cardio- and neuropathologies. The roles of ALA in neurological disorders remain unclear, especially in stroke that is a leading cause of death. We and others have identified ALA as a potential nutraceutical to protect the brain from stroke, characterized by its pleiotropic effects in neuroprotection, vasodilation of brain arteries, and neuroplasticity. This review highlights how chronic administration of ALA protects against rodent models of hypoxic-ischemic injury and exerts an anti-depressant-like activity, effects that likely involve multiple mechanisms in brain, and may be applied in stroke prevention. One major effect may be through an increase in mature brain-derived neurotrophic factor (BDNF), a widely expressed protein in brain that plays critical roles in neuronal maintenance, and learning and memory. Understanding the precise roles of ALA in neurological disorders will provide the underpinnings for the development of new therapies for patients and families who could be devastated by these disorders.
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Guan S, Palermo T, Meliker J. Seafood intake and blood cadmium in a cohort of adult avid seafood consumers. Int J Hyg Environ Health 2015; 218:147-52. [DOI: 10.1016/j.ijheh.2014.09.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2014] [Revised: 09/19/2014] [Accepted: 09/24/2014] [Indexed: 01/19/2023]
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A nutritional-toxicological assessment of Antarctic krill oil versus fish oil dietary supplements. Nutrients 2014; 6:3382-402. [PMID: 25170991 PMCID: PMC4179167 DOI: 10.3390/nu6093382] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Revised: 06/30/2014] [Accepted: 08/07/2014] [Indexed: 02/08/2023] Open
Abstract
Fish oil dietary supplements and complementary medicines are pitched to play a role of increasing strategic importance in meeting daily requirements of essential nutrients, such as long-chain (≥C20, LC) omega-3 polyunsaturated fatty acids and vitamin D. Recently a new product category, derived from Antarctic krill, has been launched on the omega-3 nutriceutical market. Antarctic krill oil is marketed as demonstrating a greater ease of absorption due to higher phospholipid content, as being sourced through sustainable fisheries and being free of toxins and pollutants; however, limited data is available on the latter component. Persistent Organic Pollutants (POP) encompass a range of toxic, man-made contaminants that accumulate preferentially in marine ecosystems and in the lipid reserves of organisms. Extraction and concentration of fish oils therefore represents an inherent nutritional-toxicological conflict. This study aimed to provide the first quantitative comparison of the nutritional (EPA and DHA) versus the toxicological profiles of Antarctic krill oil products, relative to various fish oil categories available on the Australian market. Krill oil products were found to adhere closely to EPA and DHA manufacturer specifications and overall were ranked as containing intermediate levels of POP contaminants when compared to the other products analysed. Monitoring of the pollutant content of fish and krill oil products will become increasingly important with expanding regulatory specifications for chemical thresholds.
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Hellhammer J, Vogt D, Franz N, Freitas U, Rutenberg D. A soy-based phosphatidylserine/ phosphatidic acid complex (PAS) normalizes the stress reactivity of hypothalamus-pituitary-adrenal-axis in chronically stressed male subjects: a randomized, placebo-controlled study. Lipids Health Dis 2014; 13:121. [PMID: 25081826 PMCID: PMC4237891 DOI: 10.1186/1476-511x-13-121] [Citation(s) in RCA: 18] [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: 05/16/2014] [Accepted: 07/21/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Supplementation with a phosphatidylserine and phosphatidylserine/ phosphatidic acid complex (PAS) has been observed to normalize stress induced dysregulations of the hypothalamus-pituitary-adrenal axis (HPAA). Prolonged stress first induces a hyper-activation of the HPAA, which then can be followed by a state of hypo-activation.The aim of this study was to examine effects of an oral supplementation with 400 mg PS & 400 mg PA (PAS 400) per day on the endocrine stress response (ACTH, saliva and serum cortisol) to a psychosocial stressor. A special focus was to analyze subgroups of low versus high chronically stressed subjects as well as to test efficacy of 200 mg PS & 200 mg PA (PAS 200). METHODS 75 healthy male volunteers were enrolled for this double-blind, placebo-controlled study, stratified by chronic stress level, and randomly allocated to one of three study arms (placebo, PAS 200 and PAS 400 per day, respectively). Study supplementation was administered for 42 days for each participant. Chronic stress was measured with the Trier Inventory for Chronic Stress (TICS), and subgroups of high and low chronic stress were differentiated by median values as provided by the TICS authors. A six week period of supplementation was followed by an acute stress test (Trier Social Stress Test - TSST). RESULTS Chronic stress levels and other baseline measures did not differ between treatment groups (all p>0.05). Acute stress was successfully induced by the TSST and resulted in a hyper-responsivity of the HPAA in chronically stressed subjects. Compared to placebo, a supplementation with a daily dose of PAS 400 was effective in normalizing the ACTH (p=0.010), salivary (p=0.043) and serum cortisol responses (p=0.035) to the TSST in chronically high but not in low stressed subjects (all p>0.05). Compared to placebo, supplementation with PAS 200 did not result in any significant differences in these variables (all p>0.05). There were no significant effects of supplementation with PAS on heart rate, pulse transit time, or psychological stress response (all p>0.05). CONCLUSION In chronically stressed subjects, a supplementation with PAS 400 (MemreePlus™) can normalize the hyper-responsivity of the HPAA to an acute stressor. TRIAL REGISTRATION TRIAL REGISTRATION DRKS-ID: DRKS00005125.
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Affiliation(s)
- Juliane Hellhammer
- Diagnostic Assessment and Clinical Research Organization (Daacro) GmbH & Co. KG, Science Park Trier, Max-Planck-Str. 22, 54296 Trier, Germany
| | - Dominic Vogt
- Diagnostic Assessment and Clinical Research Organization (Daacro) GmbH & Co. KG, Science Park Trier, Max-Planck-Str. 22, 54296 Trier, Germany
| | - Nadin Franz
- Diagnostic Assessment and Clinical Research Organization (Daacro) GmbH & Co. KG, Science Park Trier, Max-Planck-Str. 22, 54296 Trier, Germany
| | - Ulla Freitas
- Lonza Ltd, Muenchensteinerstr. 38, 4002 Basel, Switzerland
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Genetic risk prediction and neurobiological understanding of alcoholism. Transl Psychiatry 2014; 4:e391. [PMID: 24844177 PMCID: PMC4035721 DOI: 10.1038/tp.2014.29] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2014] [Accepted: 03/18/2014] [Indexed: 01/08/2023] Open
Abstract
We have used a translational Convergent Functional Genomics (CFG) approach to discover genes involved in alcoholism, by gene-level integration of genome-wide association study (GWAS) data from a German alcohol dependence cohort with other genetic and gene expression data, from human and animal model studies, similar to our previous work in bipolar disorder and schizophrenia. A panel of all the nominally significant P-value SNPs in the top candidate genes discovered by CFG (n=135 genes, 713 SNPs) was used to generate a genetic risk prediction score (GRPS), which showed a trend towards significance (P=0.053) in separating alcohol dependent individuals from controls in an independent German test cohort. We then validated and prioritized our top findings from this discovery work, and subsequently tested them in three independent cohorts, from two continents. A panel of all the nominally significant P-value single-nucleotide length polymorphisms (SNPs) in the top candidate genes discovered by CFG (n=135 genes, 713 SNPs) were used to generate a Genetic Risk Prediction Score (GRPS), which showed a trend towards significance (P=0.053) in separating alcohol-dependent individuals from controls in an independent German test cohort. In order to validate and prioritize the key genes that drive behavior without some of the pleiotropic environmental confounds present in humans, we used a stress-reactive animal model of alcoholism developed by our group, the D-box binding protein (DBP) knockout mouse, consistent with the surfeit of stress theory of addiction proposed by Koob and colleagues. A much smaller panel (n=11 genes, 66 SNPs) of the top CFG-discovered genes for alcoholism, cross-validated and prioritized by this stress-reactive animal model showed better predictive ability in the independent German test cohort (P=0.041). The top CFG scoring gene for alcoholism from the initial discovery step, synuclein alpha (SNCA) remained the top gene after the stress-reactive animal model cross-validation. We also tested this small panel of genes in two other independent test cohorts from the United States, one with alcohol dependence (P=0.00012) and one with alcohol abuse (a less severe form of alcoholism; P=0.0094). SNCA by itself was able to separate alcoholics from controls in the alcohol-dependent cohort (P=0.000013) and the alcohol abuse cohort (P=0.023). So did eight other genes from the panel of 11 genes taken individually, albeit to a lesser extent and/or less broadly across cohorts. SNCA, GRM3 and MBP survived strict Bonferroni correction for multiple comparisons. Taken together, these results suggest that our stress-reactive DBP animal model helped to validate and prioritize from the CFG-discovered genes some of the key behaviorally relevant genes for alcoholism. These genes fall into a series of biological pathways involved in signal transduction, transmission of nerve impulse (including myelination) and cocaine addiction. Overall, our work provides leads towards a better understanding of illness, diagnostics and therapeutics, including treatment with omega-3 fatty acids. We also examined the overlap between the top candidate genes for alcoholism from this work and the top candidate genes for bipolar disorder, schizophrenia, anxiety from previous CFG analyses conducted by us, as well as cross-tested genetic risk predictions. This revealed the significant genetic overlap with other major psychiatric disorder domains, providing a basis for comorbidity and dual diagnosis, and placing alcohol use in the broader context of modulating the mental landscape.
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Agrawal R, Tyagi E, Vergnes L, Reue K, Gomez-Pinilla F. Coupling energy homeostasis with a mechanism to support plasticity in brain trauma. Biochim Biophys Acta Mol Basis Dis 2014; 1842:535-46. [DOI: 10.1016/j.bbadis.2013.12.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Revised: 12/01/2013] [Accepted: 12/10/2013] [Indexed: 12/23/2022]
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Bays HE, Tighe AP, Sadovsky R, Davidson MH. Prescription omega-3 fatty acids and their lipid effects: physiologic mechanisms of action and clinical implications. Expert Rev Cardiovasc Ther 2014; 6:391-409. [DOI: 10.1586/14779072.6.3.391] [Citation(s) in RCA: 177] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Abstract
OBJECTIVE Strategies for preventing the development of schizophrenia are in their infancy but are associated with much hope and potential. The relatively long prodrome in schizophrenia allows for indicated prevention as an effective intervention. "High-risk" individuals have subtle symptoms and, without intervention, a third would develop psychosis within 1 year, and many will have poor functional outcomes, even in the absence of psychosis. Research in this area is preliminary but encouraging. METHODS A literature search was performed using databases including PubMed, PsychInfo, and Cochrane, as well as a search of individual journals through cross-referencing. The search used the following key words: schizophrenia, psychosis, psychotic disorders, first episode, early, prodrome, prodromal, prevention, ultra high risk, at risk, and intervention. RESULTS Strategies for preventing the development of schizophrenia are divided into universal, selective, and indicated levels of prevention. The common preventive methods include treatment with antipsychotic medications and psychotherapy. Early intervention helps at risk individuals with symptom reduction and appears to delay conversion to full blown psychosis. However, the criteria for identifying at risk individuals have low predictive value, which raises concerns about unnecessary and potentially harmful interventions. CONCLUSION Although a range of interventions appear to be effective in reducing rates of transition to psychosis, they are inadequately differentiated and require further study. Current data suggest that clinicians take an individualized approach to intervention, considering the risk-benefit ratio on a case-by-case basis.
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Bi X, Jin Y, Li S, Gao D, Jiang Y, Liu H. Rapid and sensitive determination of fatty acids in edible oil by liquid chromatography-electrospray ionization tandem mass spectrometry. Sci China Chem 2013. [DOI: 10.1007/s11426-013-4934-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Parletta N, Cooper P, Gent DN, Petkov J, O'Dea K. Effects of fish oil supplementation on learning and behaviour of children from Australian Indigenous remote community schools: a randomised controlled trial. Prostaglandins Leukot Essent Fatty Acids 2013; 89:71-9. [PMID: 23756346 DOI: 10.1016/j.plefa.2013.05.001] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2013] [Revised: 04/24/2013] [Accepted: 05/08/2013] [Indexed: 11/29/2022]
Abstract
Omega-3 fatty acids are essential for brain function. We recruited 409 children aged 3-13 years (M=8.27, SD=2.17) for a randomised controlled trial supplementing with placebo or fish oil capsules (providing 750mg docosahexaenoic plus eicosapentaenoic acids, and 60mg gamma linolenic acid/school day) for 20 school weeks (Phase 1) followed by one-way crossover to fish oil (Phase 2). Children undertook assessments of reading, spelling and non-verbal cognitive development (Draw-A-Person) at baseline, 20 and 40 weeks. Teachers completed Conners Behaviour Rating Scales (CBRS). The treatment group showed improvements in Draw-A-Person compared with the placebo during Phase 1 (p=0.029), with strongest effects in Indigenous 7-12 year olds (p=0.008). The placebo group showed significant within-group improvements after switching to treatment (p<0.001). There was no treatment effect for reading or spelling, and CBRS data were unable to be analysed. These findings may be understood in the context that sustained school attendance and nutrition interact to produce school-related achievement.
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Affiliation(s)
- Natalie Parletta
- School of Population Health, Sansom Institute for Health Research, University of South Australia, Adelaide, Australia.
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Sargi SC, Silva BC, Santos HMC, Montanher PF, Boeing JS, Santos Júnior OO, Souza NE, Visentainer JV. Antioxidant capacity and chemical composition in seeds rich in omega-3: chia, flax, and perilla. FOOD SCIENCE AND TECHNOLOGY 2013. [DOI: 10.1590/s0101-20612013005000057] [Citation(s) in RCA: 80] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Keller WR, Kum LM, Wehring HJ, Koola MM, Buchanan RW, Kelly DL. A review of anti-inflammatory agents for symptoms of schizophrenia. J Psychopharmacol 2013; 27:337-42. [PMID: 23151612 PMCID: PMC3641824 DOI: 10.1177/0269881112467089] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Schizophrenia is a chronic debilitating mental disorder that affects about 1% of the US population. The pathophysiology and etiology remain unknown, thus new treatment targets have been challenging and few novel treatments with new mechanisms of action have come to market in the past few decades. Increasing attention has been paid to the role of inflammation in schizophrenia and new data suggests that decreasing inflammation and inflammatory biomarkers may play some role in schizophrenia treatment. This review summarizes the clinical trial literature regarding medications that possess anti-inflammatory properties that have been tested for schizophrenia symptoms and covers such medications as non-steroidal anti-inflammatory agents, such as the cyclo-oxygenase-2 (COX-2) inhibitors and aspirin, omega-3 fatty acids, neurosteroids and minocycline. Overall, there is accumulating evidence, albeit mostly adjunctive treatments, that agents working on inflammatory pathways have some benefits in people with schizophrenia. In the next few years the field will begin to see data on many treatments with anti-inflammatory properties that are currently under study. Hopefully advancements in understanding inflammation and effective treatments having anti-inflammatory properties may help revolutionize our understanding and provide new targets for prevention and treatment in schizophrenia.
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Affiliation(s)
- William R Keller
- Maryland Psychiatric Research Center, University of Maryland School of Medicine, Baltimore, MD 21228, USA
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