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Erkosar B, Dupuis C, Cavigliasso F, Savary L, Kremmer L, Gallart-Ayala H, Ivanisevic J, Kawecki TJ. Evolutionary adaptation to juvenile malnutrition impacts adult metabolism and impairs adult fitness in Drosophila. eLife 2023; 12:e92465. [PMID: 37847744 PMCID: PMC10637773 DOI: 10.7554/elife.92465] [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: 09/03/2023] [Accepted: 10/12/2023] [Indexed: 10/19/2023] Open
Abstract
Juvenile undernutrition has lasting effects on adult metabolism of the affected individuals, but it is unclear how adult physiology is shaped over evolutionary time by natural selection driven by juvenile undernutrition. We combined RNAseq, targeted metabolomics, and genomics to study the consequences of evolution under juvenile undernutrition for metabolism of reproductively active adult females of Drosophila melanogaster. Compared to Control populations maintained on standard diet, Selected populations maintained for over 230 generations on a nutrient-poor larval diet evolved major changes in adult gene expression and metabolite abundance, in particular affecting amino acid and purine metabolism. The evolved differences in adult gene expression and metabolite abundance between Selected and Control populations were positively correlated with the corresponding differences previously reported for Selected versus Control larvae. This implies that genetic variants affect both stages similarly. Even when well fed, the metabolic profile of Selected flies resembled that of flies subject to starvation. Finally, Selected flies had lower reproductive output than Controls even when both were raised under the conditions under which the Selected populations evolved. These results imply that evolutionary adaptation to juvenile undernutrition has large pleiotropic consequences for adult metabolism, and that they are costly rather than adaptive for adult fitness. Thus, juvenile and adult metabolism do not appear to evolve independently from each other even in a holometabolous species where the two life stages are separated by a complete metamorphosis.
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Affiliation(s)
- Berra Erkosar
- Department of Ecology and Evolution, University of LausanneLausanneSwitzerland
| | - Cindy Dupuis
- Department of Ecology and Evolution, University of LausanneLausanneSwitzerland
| | - Fanny Cavigliasso
- Department of Ecology and Evolution, University of LausanneLausanneSwitzerland
| | - Loriane Savary
- Department of Ecology and Evolution, University of LausanneLausanneSwitzerland
| | - Laurent Kremmer
- Department of Ecology and Evolution, University of LausanneLausanneSwitzerland
| | - Hector Gallart-Ayala
- Metabolomics Unit, Faculty of Biology and Medicine, University of LausanneLausanneSwitzerland
| | - Julijana Ivanisevic
- Metabolomics Unit, Faculty of Biology and Medicine, University of LausanneLausanneSwitzerland
| | - Tadeusz J Kawecki
- Department of Ecology and Evolution, University of LausanneLausanneSwitzerland
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Nishio N, Isobe KI. Hen egg only diets support healthy aging in adult mice. J Anim Physiol Anim Nutr (Berl) 2023. [PMID: 36688451 DOI: 10.1111/jpn.13805] [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: 07/31/2022] [Revised: 12/12/2022] [Accepted: 12/18/2022] [Indexed: 01/24/2023]
Abstract
Hen eggs (eggs) are a conventional food, known to contain the nutrients required for the growth of chicken embryos. These eggs are rich in important proteins and fats, with a very low amount of carbohydrate, and include all of the vitamins and minerals needed for the development of mice. We found that mice fed eggs grew to the same weight as mice fed a normal chow diet (ND) and remained healthy until the 20-months. As expected, the serological indicators of fat content were higher in egg-only mice than in ND mice. However, surprisingly the serum glucose levels in the egg-only mice were nearly identical to those in the ND mice. Given the high fat content in eggs, we expected that our egg-only mice would develop fatty liver or other metabolic diseases. However, we observed no pathological changes in the livers of egg-only mice until 20-months with their serological indicators (ALT and AST) and histological features (no fat droplets) remaining normal. However, when we examined the pups nursed by mothers of the egg-only diet group we noted that almost the animals died 2 to 4 weeks after birth. This is likely because these pups presented with reduced enzymes for metabolism in their liver when compared to pups of the ND group. In addition, we also found that the expression of various development proteins were severely lacking in liver of these pups. From these results, our report suggested that eggs could support healthy aging in adult mice, but not in pups.
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Affiliation(s)
- Naomi Nishio
- Department of school health, Faculty of Education, Saitama University, Saitama, Japan
| | - Ken-Ichi Isobe
- Department of Food Science and Nutrition, Nagoya Women's Uuniversity, Nagoya, Japan.,Department of Medical technology, Faculty of Medical Sciences, Shubun University, Ichinomiya, Japan
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Anderson CE, Malek MC, Jonas-Closs RA, Cho Y, Peshkin L, Kirschner MW, Yampolsky LY. Inverse Lansing Effect: Maternal Age and Provisioning Affecting Daughters' Longevity and Male Offspring Production. Am Nat 2022; 200:704-721. [PMID: 36260845 DOI: 10.1086/721148] [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] [Indexed: 03/06/2024]
Abstract
AbstractMaternal age effects on offspring life history are known in a variety of organisms, with offspring of older mothers typically having lower life expectancy (the Lansing effect). However, there is no consensus on the generality and mechanisms of this pattern. We tested predictions of the Lansing effect in several Daphnia magna clones and observed clone-specific magnitude and direction of the maternal age effect on offspring longevity. We also report ambidirectional, genotype-specific effects of maternal age on the propensity of daughters to produce male offspring. Focusing on two clones with contrasting life histories, we demonstrate that maternal age effects can be explained by lipid provisioning of embryos by mothers of different ages. Individuals from a single-generation maternal age reversal treatment showed intermediate life span and intermediate lipid content at birth. In the clone characterized by the "inverse Lansing effect," neonates produced by older mothers showed higher mitochondrial membrane potential in neural tissues than their counterparts born to younger mothers. We conclude that an inverse Lansing effect is possible and hypothesize that it may be caused by age-specific maternal lipid provisioning creating a calorically restricted environment during embryonic development, which in turn reduces fecundity and increases life span in offspring.
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Harper JM, Holmes DJ. New Perspectives on Avian Models for Studies of Basic Aging Processes. Biomedicines 2021; 9:biomedicines9060649. [PMID: 34200297 PMCID: PMC8230007 DOI: 10.3390/biomedicines9060649] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/28/2021] [Accepted: 05/29/2021] [Indexed: 12/18/2022] Open
Abstract
Avian models have the potential to elucidate basic cellular and molecular mechanisms underlying the slow aging rates and exceptional longevity typical of this group of vertebrates. To date, most studies of avian aging have focused on relatively few of the phenomena now thought to be intrinsic to the aging process, but primarily on responses to oxidative stress and telomere dynamics. But a variety of whole-animal and cell-based approaches to avian aging and stress resistance have been developed-especially the use of primary cell lines and isolated erythrocytes-which permit other processes to be investigated. In this review, we highlight newer studies using these approaches. We also discuss recent research on age-related changes in neural function in birds in the context of sensory changes relevant to homing and navigation, as well as the maintenance of song. More recently, with the advent of "-omic" methodologies, including whole-genome studies, new approaches have gained momentum for investigating the mechanistic basis of aging in birds. Overall, current research suggests that birds exhibit an enhanced resistance to the detrimental effects of oxidative damage and maintain higher than expected levels of cellular function as they age. There is also evidence that genetic signatures associated with cellular defenses, as well as metabolic and immune function, are enhanced in birds but data are still lacking relative to that available from more conventional model organisms. We are optimistic that continued development of avian models in geroscience, especially under controlled laboratory conditions, will provide novel insights into the exceptional longevity of this animal taxon.
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Affiliation(s)
- James M. Harper
- Department of Biological Sciences, Sam Houston State University, Huntsville, TX 77341, USA
- Correspondence: ; Tel.: +1-936-294-1543
| | - Donna J. Holmes
- Department of Biological Sciences and WWAMI Medical Education Program, University of Idaho, Moscow, ID 83844, USA;
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Parra-Vargas M, Ramon-Krauel M, Lerin C, Jimenez-Chillaron JC. Size Does Matter: Litter Size Strongly Determines Adult Metabolism in Rodents. Cell Metab 2020; 32:334-340. [PMID: 32814016 DOI: 10.1016/j.cmet.2020.07.014] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 06/16/2020] [Accepted: 07/20/2020] [Indexed: 11/25/2022]
Abstract
In this essay, we highlight how litter size in rodents is a strong determinant of neonatal growth and long-term metabolic health. Based on these effects, we strongly advise that scientific articles that utilize rodent models for obesity and metabolic research should include information on the litter sizes in the study to increase the data transparency of such reports.
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Affiliation(s)
- Marcela Parra-Vargas
- Institut de Recerca Sant Joan de Déu, Endocrinology, c/ Santa Rosa 39-57, 4ª planta, Esplugues, 08950 Barcelona, Spain
| | - Marta Ramon-Krauel
- Institut de Recerca Sant Joan de Déu, Endocrinology, c/ Santa Rosa 39-57, 4ª planta, Esplugues, 08950 Barcelona, Spain
| | - Carles Lerin
- Institut de Recerca Sant Joan de Déu, Endocrinology, c/ Santa Rosa 39-57, 4ª planta, Esplugues, 08950 Barcelona, Spain
| | - Josep C Jimenez-Chillaron
- Institut de Recerca Sant Joan de Déu, Endocrinology, c/ Santa Rosa 39-57, 4ª planta, Esplugues, 08950 Barcelona, Spain.
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Palliyaguru DL, Rudderow AL, Sossong AM, Lewis KN, Younts C, Pearson KJ, Bernier M, de Cabo R. Perinatal diet influences health and survival in a mouse model of leukemia. GeroScience 2020; 42:1147-1155. [PMID: 32394346 DOI: 10.1007/s11357-020-00199-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Accepted: 04/29/2020] [Indexed: 11/28/2022] Open
Abstract
The goal of the current study was to determine the role of maternal diet in the perinatal period on the health and survival of the offspring. AKR/J mice, a model described to be susceptible to leukemia development, was used where females were maintained on either standard diet (SD), high sucrose diet, Western diet, or calorie restriction (CR) as they were mated with SD-fed males. Body weights, pregnancy rates, litter size, and litter survival were used as markers of successful pregnancy and pup health. Data indicated that maternal diet had significant effects on litter size, early pup survival, and early pup body weights. As pups matured, the makeup of their respective maternal diet was a predictor of adult metabolic health and survival. Overall, these results suggest that perinatal maternal diet is an important determinant of the health and survival of the offspring and that these effects continue well into adulthood, strongly correlating with lifespan.
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Affiliation(s)
- Dushani L Palliyaguru
- Translational Gerontology Branch, National Institute on Aging, NIH, 251 Bayview Blvd, Suite 100, Baltimore, MD, 21224, USA
| | - Annamaria L Rudderow
- Translational Gerontology Branch, National Institute on Aging, NIH, 251 Bayview Blvd, Suite 100, Baltimore, MD, 21224, USA
| | - Alex M Sossong
- Translational Gerontology Branch, National Institute on Aging, NIH, 251 Bayview Blvd, Suite 100, Baltimore, MD, 21224, USA
| | - Kaitlyn N Lewis
- Translational Gerontology Branch, National Institute on Aging, NIH, 251 Bayview Blvd, Suite 100, Baltimore, MD, 21224, USA
| | - Caitlin Younts
- Translational Gerontology Branch, National Institute on Aging, NIH, 251 Bayview Blvd, Suite 100, Baltimore, MD, 21224, USA
| | - Kevin J Pearson
- Department of Pharmacology and Nutritional Sciences, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Michel Bernier
- Translational Gerontology Branch, National Institute on Aging, NIH, 251 Bayview Blvd, Suite 100, Baltimore, MD, 21224, USA
| | - Rafael de Cabo
- Translational Gerontology Branch, National Institute on Aging, NIH, 251 Bayview Blvd, Suite 100, Baltimore, MD, 21224, USA.
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Rowland NE, Toth LA. Analytic and Interpretational Pitfalls to Measuring Fecal Corticosterone Metabolites in Laboratory Rats and Mice. Comp Med 2019; 69:337-349. [PMID: 31578162 DOI: 10.30802/aalas-cm-18-000119] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Minimization and alleviation of stress are generally viewed as desirable aspects of laboratory animal management and use. However, achieving that goal requires an unambiguous and valid measure of stress. Glucocorticoid concentrations are commonly used as a physiologic index of stress. Measurement of glucocorticoids in blood, serum or plasma clearly reflects many types of both acute and chronic stress. However, the rapid rise in concentrations of circulating glucocorticoids that occurs even with relatively simple manipulations such as handling has led to the increased use of fecal glucocorticoid metabolite (FCM) assays, which provide a temporally integrated measure that may allow a more accurate interpretation of chronic stressors. In this review, we consider 3 aspects of glucocorticoids as a measure of stress. First, we discuss the analytic and interpretational pitfalls of using FCM concentrations as an index of stress in mice and rats. Second, we consider evidence that some degree of stress may benefit animals by priming physiologic and behavioral adaptations that render the animals more resilient in the face of stress. Finally, we use 2 situations-social housing and food restriction-to illustrate the concept of hormesis-a biologic phenomenon in which a low dose or intensity of a challenge has a beneficial effect, whereas exposure to high doses or intensities is detrimental.
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Affiliation(s)
- Neil E Rowland
- Department of Psychology, University of Florida, Gainesville, Florida;,
| | - Linda A Toth
- Department of Pharmacology, School of Medicine, Southern Illinois University, Springfield, Illinois
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Yurova MN, Tyndyk ML, Popovich IG, Golubev AG, Anisimov VN. Gender Specificity of the Effect of Neonatal Melatonin Administration on Lifespan and Age-Associated Pathology in 129/Sv Mice. ADVANCES IN GERONTOLOGY 2019. [DOI: 10.1134/s2079057019030184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Preston JD, Reynolds LJ, Pearson KJ. Developmental Origins of Health Span and Life Span: A Mini-Review. Gerontology 2018; 64:237-245. [PMID: 29324453 DOI: 10.1159/000485506] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 11/21/2017] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND A vast body of research has demonstrated that disease susceptibility and offspring health can be influenced by perinatal factors, which include both paternal and maternal behavior and environment. Offspring disease risk has the potential to affect the health span and life span of offspring. KEY FINDINGS Various maternal factors, such as environmental toxicant exposure, diet, stress, exercise, age at conception, and longevity have the potential to influence age-associated diseases such as cardiovascular disease, obesity, diabetes, and cancer risk in offspring. Paternal factors such as diet, age at conception, and longevity can potentially impact offspring health span and life span-reducing traits as well. PRACTICAL IMPLICATIONS Continued research could go a long way toward defining mechanisms of the developmental origins of life span and health span, and eventually establishing regimens to avoid negative developmental influences and to encourage positive interventions to potentially increase life span and improve health span in offspring.
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Affiliation(s)
- Joshua D Preston
- Pharmacology and Nutritional Sciences, University of Kentucky College of Medicine, Lexington, KY, USA
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