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Elshoff D, Mehta P, Ziouzenkova O. Chronic Kidney Disease Diets for Kidney Failure Prevention: Insights from the IL-11 Paradigm. Nutrients 2024; 16:1342. [PMID: 38732588 PMCID: PMC11085624 DOI: 10.3390/nu16091342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Revised: 04/24/2024] [Accepted: 04/26/2024] [Indexed: 05/13/2024] Open
Abstract
Nearly every fifth adult in the United States and many older adults worldwide are affected by chronic kidney disease (CKD), which can progress to kidney failure requiring invasive kidney replacement therapy. In this review, we briefly examine the pathophysiology of CKD and discuss emerging mechanisms involving the physiological resolution of kidney injury by transforming growth factor beta 1 (TGFβ1) and interleukin-11 (IL-11), as well as the pathological consequences of IL-11 overproduction, which misguides repair processes, ultimately culminating in CKD. Taking these mechanisms into account, we offer an overview of the efficacy of plant-dominant dietary patterns in preventing and managing CKD, while also addressing their limitations in terms of restoring kidney function or preventing kidney failure. In conclusion, this paper outlines novel regeneration strategies aimed at developing a reno-regenerative diet to inhibit IL-11 and promote repair mechanisms in kidneys affected by CKD.
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Affiliation(s)
- Denise Elshoff
- School of Health and Rehabilitation Sciences, The Ohio State University, Columbus, OH 43210, USA;
- Department of Human Sciences, The Ohio State University, Columbus, OH 43210, USA;
| | - Priyanka Mehta
- Department of Human Sciences, The Ohio State University, Columbus, OH 43210, USA;
| | - Ouliana Ziouzenkova
- Department of Human Sciences, The Ohio State University, Columbus, OH 43210, USA;
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Kiuchi Y, Tsutsumimoto K, Nishimoto K, Misu Y, Ohata T, Makizako H, Shimada H. Association between dietary diversity and chronic kidney disease in community-dwelling older adults. Eur Geriatr Med 2024; 15:545-552. [PMID: 38281299 DOI: 10.1007/s41999-023-00927-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 12/19/2023] [Indexed: 01/30/2024]
Abstract
OBJECTIVE The present study examined whether dietary diversity is associated with chronic kidney disease (CKD) in community-dwelling older Japanese adults. METHODS Participants comprised 8,195 older adults (mean age was 74.0 ± 5.6 years; 42.7% were men) in this cross-sectional study. In this study, CKD was defined as estimated Glomerular Filtration Rate (eGFR) < 45 mL/min/1.73 m2. Diet variety was assessed using the Food Frequency Score (FFS) (maximum, 30 points). The FFS assessed the one-week consumption frequency of ten foods (meat, fish/shellfish, eggs, milk, soybean products, green & yellow vegetables, potatoes, fruits, seafood, and fats & oil). Participants with an FFS of 16 or fewer points were defined as having low dietary diversity. RESULTS The prevalence of CKD was 376 (4.6%), and the low dietary diversity group had higher prevalence (5.6%) compared with the high and low dietary diversity group (4.3%). Multiple logistic regression analysis revealed low dietary diversity was associated with CKD in older adults (OR 1.30, 95%CI 1.01-1.68). Stratified analysis showed that low dietary diversity was independently associated with CKD (OR 1.43, 95% CI 1.07-1.91) in older adults with hypertension, but not in adults without hypertension (OR 0.94, 95% CI 0.54-1.64). CONCLUSIONS AND IMPLICATIONS This cross-sectional study revealed that low dietary diversity was associated with CKD among older adults. Furthermore, low dietary diversity was associated with CKD among older adults with hypertension.
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Affiliation(s)
- Yuto Kiuchi
- Department of Preventive Gerontology, Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Research Institute, Morioka, Obu, Aichi, Japan.
- Department of Health Science, Graduate School of Health Sciences Kagoshima University, Sakuragaoka, Kagoshima, Japan.
| | - Kota Tsutsumimoto
- Department of Preventive Gerontology, Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Research Institute, Morioka, Obu, Aichi, Japan
| | - Kazuhei Nishimoto
- Department of Preventive Gerontology, Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Research Institute, Morioka, Obu, Aichi, Japan
- Medical Science Division, Department of Medical Sciences, Graduate School of Medicine, Science and Technology, Shinshu University, Matsumoto, Nagano, Japan
| | - Yuka Misu
- Department of Preventive Gerontology, Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Research Institute, Morioka, Obu, Aichi, Japan
| | - Tomoka Ohata
- Department of Preventive Gerontology, Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Research Institute, Morioka, Obu, Aichi, Japan
- Division of Creative Physical Therapy, Field of Prevention and Rehabilitation Sciences, Graduate School of Medicine, Nagoya University, Nagoya, Aichi, Japan
| | - Hyuma Makizako
- Department of Physical Therapy, Faculty of Medicine, School of Health Sciences, Kagoshima University, Sakuragaoka, Kagoshima, Japan
| | - Hiroyuki Shimada
- Department of Preventive Gerontology, Center for Gerontology and Social Science, National Center for Geriatrics and Gerontology, Research Institute, Morioka, Obu, Aichi, Japan
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Zare T, Paril JF, Barnett EM, Kaur P, Appels R, Ebert B, Roessner U, Fournier-Level A. Comparative genomics points to tandem duplications of SAD gene clusters as drivers of increased α-linolenic (ω-3) content in S. hispanica seeds. THE PLANT GENOME 2024; 17:e20430. [PMID: 38339968 DOI: 10.1002/tpg2.20430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 11/28/2023] [Accepted: 01/02/2024] [Indexed: 02/12/2024]
Abstract
Salvia hispanica L. (chia) is a source of abundant ω-3 polyunsaturated fatty acids (ω-3-PUFAs) that are highly beneficial to human health. The genomic basis for this accrued ω-3-PUFA content in this emerging crop was investigated through the assembly and comparative analysis of a chromosome-level reference genome for S. hispanica. The highly contiguous 321.5-Mbp genome assembly covering all six chromosomes enabled the identification of 32,922 protein-coding genes. Two whole-genome duplications (WGD) events were identified in the S. hispanica lineage. However, these WGD events could not be linked to the high α-linolenic acid (ALA, ω-3) accumulation in S. hispanica seeds based on phylogenomics. Instead, our analysis supports the hypothesis that evolutionary expansion through tandem duplications of specific lipid gene families, particularly the stearoyl-acyl carrier protein desaturase (ShSAD) gene family, is the main driver of the abundance of ω-3-PUFAs in S. hispanica seeds. The insights gained from the genomic analysis of S. hispanica will help establish a molecular breeding target that can be leveraged through genome editing techniques to increase ω-3 content in oil crops.
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Affiliation(s)
- Tannaz Zare
- School of BioSciences, The University of Melbourne, Parkville, Victoria, Australia
| | - Jeff F Paril
- School of BioSciences, The University of Melbourne, Parkville, Victoria, Australia
| | - Emma M Barnett
- School of BioSciences, The University of Melbourne, Parkville, Victoria, Australia
| | - Parwinder Kaur
- School of Agriculture and Environment, The University of Western Australia, Perth, Western Australia, Australia
| | - Rudi Appels
- School of Agriculture, Food and Ecosystem Sciences, University of Melbourne, Parkville, Victoria, Australia
| | - Berit Ebert
- School of Biology and Biotechnology, Ruhr-Universitat Bochum, Bochum, Germany
| | - Ute Roessner
- Research School of Biology, The Australian National University, Canberra, Australian Capital Territory, Australia
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Wójcik M, Alvarez-Pitti J, Kozioł-Kozakowska A, Brzeziński M, Gabbianelli R, Herceg-Čavrak V, Wühl E, Lucas I, Radovanović D, Melk A, González Lopez-Valcarcel B, Fernández-Aranda F, Mazur A, Lurbe E, Borghi C, Drożdż D. Psychosocial and environmental risk factors of obesity and hypertension in children and adolescents-a literature overview. Front Cardiovasc Med 2023; 10:1268364. [PMID: 38054100 PMCID: PMC10694215 DOI: 10.3389/fcvm.2023.1268364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 10/24/2023] [Indexed: 12/07/2023] Open
Abstract
Childhood obesity has become a worldwide epidemic in the 21st century. Its treatment is challenging and often ineffective, among others due to complex, often not obvious causes. Awareness of the existence and meaning of psychosocial and environmental risk factors seems to be an essential element in the prevention and treatment of obesity and its complications, especially arterial hypertension. In this review, we will discuss the role of that risk factors linking obesity and increased cardiovascular disorders including the role of nutritional factors (including the role of unhealthy diet, inadequate hydration), unhealthy behaviors (e.g. smoking, alcohol and drugs, sedentary behavior, low physical activity, disrupted circadian rhythms, sleep disorders, screen exposure), unfavorable social factors (such as dysfunctional family, bullying, chronic stress, mood disorders, depression, urbanization, noise, and environmental pollution), and finally differences in cardiovascular risk in girls and boys.
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Affiliation(s)
- Małgorzata Wójcik
- Department of Pediatric and Adolescent Endocrinology, Chair of Pediatrics, Pediatric Institute, Jagiellonian University Medical College in Kraków, Kraków, Poland
- Interclinical Center for the Treatment of Childhood Obesity, University Children’s Hospital of Kraków, Kraków, Poland
| | - Julio Alvarez-Pitti
- Pediatric Department, Consorcio Hospital General, University of Valencia, Valencia, Spain
- CIBER Fisiopatología Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
- INCLIVA Biomedical Research Institute, Hospital Clínico, University of Valencia, Valencia, Spain
| | - Agnieszka Kozioł-Kozakowska
- Interclinical Center for the Treatment of Childhood Obesity, University Children’s Hospital of Kraków, Kraków, Poland
- Department of Pediatrics, Gastroenterology and Nutrition, Pediatric Institute, Jagiellonian University Medical College in Kraków, Kraków, Poland
| | - Michał Brzeziński
- Department of Pediatrics, Gastroenterology, Allergology and Pediatric Nutrition, Medical University of Gdansk, Kraków, Poland
| | - Rosita Gabbianelli
- Unit of Molecular Biology and Nutrigenomics, School of Pharmacy, University of Camerino, Camerino, Italy
| | - Vesna Herceg-Čavrak
- Faculty of Health Science, Libertas International University, Zagreb, Croatia
| | - Elke Wühl
- Division of Pediatric Nephrology, Center for Pediatrics and Adolescent Medicine, Heidelberg University, Heidelberg, Germany
| | - Ignacio Lucas
- CIBER Fisiopatología Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
- Department of Clinical Psychology, University Hospital of Bellvitge-IDIBELL, Barcelona, Spain
- Clinical Psychology Unit, University Hospital of Bellvitge, Barcelona, Spain
- Psychoneurobiology of Eating and Addictive Behaviours Group, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - Dragan Radovanović
- Department of Medical Sciences, Faculty of Sport and Physical Education, University of Niš, Niš, Serbia
| | - Anette Melk
- Children’s Hospital, Hannover Medical School, Hannover, Germany
| | - Beatriz González Lopez-Valcarcel
- Department of Quantitative Methods for Economics and Management, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Fernando Fernández-Aranda
- CIBER Fisiopatología Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
- Department of Clinical Psychology, University Hospital of Bellvitge-IDIBELL, Barcelona, Spain
- Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
| | - Artur Mazur
- Department of Pediatrics, Pediatric Endocrinology and Diabetes, Medical Faculty, University of Rzeszów, Rzeszów, Poland
| | - Empar Lurbe
- Pediatric Department, Consorcio Hospital General, University of Valencia, Valencia, Spain
- CIBER Fisiopatología Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
- INCLIVA Biomedical Research Institute, Hospital Clínico, University of Valencia, Valencia, Spain
| | - Claudio Borghi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Dorota Drożdż
- Interclinical Center for the Treatment of Childhood Obesity, University Children’s Hospital of Kraków, Kraków, Poland
- Department of Pediatric Nephrology and Hypertension, Chair of Pediatrics, Pediatric Institute, Jagiellonian University Medical College, Kraków, Poland
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