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Camacho-Morales A, Cárdenas-Tueme M. Prenatal Programming of Monocyte Chemotactic Protein-1 Signaling in Autism Susceptibility. Mol Neurobiol 2024; 61:6119-6134. [PMID: 38277116 DOI: 10.1007/s12035-024-03940-z] [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: 09/12/2023] [Accepted: 01/11/2024] [Indexed: 01/27/2024]
Abstract
Autism spectrum disorder (ASD) is a complex neurodevelopmental disorder that involves functional and structural defects in selective central nervous system (CNS) regions, harming the individual capability to process and respond to external stimuli, including impaired verbal and non-verbal communications. Etiological causes of ASD have not been fully clarified; however, prenatal activation of the innate immune system by external stimuli might infiltrate peripheral immune cells into the fetal CNS and activate cytokine secretion by microglia and astrocytes. For instance, genomic and postmortem histological analysis has identified proinflammatory gene signatures, microglia-related expressed genes, and neuroinflammatory markers in the brain during ASD diagnosis. Active neuroinflammation might also occur during the developmental stage, promoting the establishment of a defective brain connectome and increasing susceptibility to ASD after birth. While still under investigation, we tested the hypothesis whether the monocyte chemoattractant protein-1 (MCP-1) signaling is prenatally programmed to favor peripheral immune cell infiltration and activate microglia into the fetal CNS, setting susceptibility to autism-like behavior. In this review, we will comprehensively provide the current understanding of the prenatal activation of MCP-1 signaling by external stimuli during the developmental stage as a new selective node to promote neuroinflammation, brain structural alterations, and behavioral defects associated to ASD diagnosis.
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Affiliation(s)
- Alberto Camacho-Morales
- College of Medicine, Department of Biochemistry, Universidad Autónoma de Nuevo Leon, Monterrey, NL, Mexico.
- Center for Research and Development in Health Sciences, Neurometabolism Unit, Universidad Autónoma de Nuevo Leon, San Nicolás de los Garza, Monterrey, NL, Mexico.
| | - Marcela Cárdenas-Tueme
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de La Salud and The Institute for Obesity Research, 64710, Monterrey, Mexico
- Nutrition Unit, Center for Research and Development in Health Sciences, Universidad Autonoma de Nuevo Leon, 64460, Monterrey, Mexico
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2
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Ortiz-Valladares M, Peregrino-Ramírez C, Pedraza-Medina R, Guzmán-Muñiz J. Differential effects of perigestational consumption of sucrose-sweetened beverages on anxiety and depression-related behaviors in adult offspring: Sex disparity in a mouse model. Int J Dev Neurosci 2024; 84:434-445. [PMID: 38813650 DOI: 10.1002/jdn.10347] [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: 02/29/2024] [Revised: 04/18/2024] [Accepted: 05/13/2024] [Indexed: 05/31/2024] Open
Abstract
Consumption of sucrose-sweetened drinks (SSDs) during pregnancy and breastfeeding can lead to various health and metabolism issues, but the potential impact on neurodevelopment and long-term effects remains unclear. This study aims to examine how maternal consumption of SSDs during gestation and lactation influences anxiety and depression-related behavior in adult offspring. Adult female CD-1 mice were randomly assigned to a control group (CG) or a sucrose group (SG) 2 weeks before gestation. The SG had 2 h of access to an SSD (15% w/w, 0.6 kcal/ml) for 2 weeks before mating, during pregnancy, and throughout lactation, totaling 8 weeks. Adult offspring were then evaluated for depressive-related behaviors and anxiety-related behaviors. Our findings reveal that perigestational consumption of SSDs does not lead to offspring presenting behaviors related to depression, but it does increase swimming behavior. However, maternal consumption of SSDs could impact the fighting response due to a diminished motivational component. In contrast, perigestational consumption of SSDs has apparent effects on anxiety-related behavior. Furthermore, female offspring appeared to be particularly vulnerable, exhibiting a higher anxiety index compared with controls. These findings indicate that females could be more vulnerable to the effects of maternal consumption of SSDs, being more susceptible to the presence of anxiety-related behaviors.
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Affiliation(s)
| | | | - Ricardo Pedraza-Medina
- Laboratory of Neuroscience, School of Psychology, University of Colima, Colima, Mexico
- Medical Science Postgraduate Program, School of Medicine, University of Colima, Colima, Mexico
| | - Jorge Guzmán-Muñiz
- Laboratory of Neuroscience, School of Psychology, University of Colima, Colima, Mexico
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3
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García-Juárez M, García-Rodríguez A, Cruz-Carrillo G, Flores-Maldonado O, Becerril-Garcia M, Garza-Ocañas L, Torre-Villalvazo I, Camacho-Morales A. Intermittent Fasting Improves Social Interaction and Decreases Inflammatory Markers in Cortex and Hippocampus. Mol Neurobiol 2024:10.1007/s12035-024-04340-z. [PMID: 39002056 DOI: 10.1007/s12035-024-04340-z] [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: 12/15/2023] [Accepted: 06/28/2024] [Indexed: 07/15/2024]
Abstract
Autism spectrum disorder (ASD) is a psychiatric condition characterized by reduced social interaction, anxiety, and stereotypic behaviors related to neuroinflammation and microglia activation. We demonstrated that maternal exposure to Western diet (cafeteria diet or CAF) induced microglia activation, systemic proinflammatory profile, and ASD-like behavior in the offspring. Here, we aimed to identify the effect of alternate day fasting (ADF) as a non-pharmacologic strategy to modulate neuroinflammation and ASD-like behavior in the offspring prenatally exposed to CAF diet. We found that ADF increased plasma beta-hydroxybutyrate (BHB) levels in the offspring exposed to control and CAF diets but not in the cortex (Cx) and hippocampus (Hpp). We observed that ADF increased the CD45 + cells in Cx of both groups; In control individuals, ADF promoted accumulation of CD206 + microglia cells in choroid plexus (CP) and increased in CD45 + macrophages cells and lymphocytes in the Cx. Gestational exposure to CAF diet promoted defective sociability in the offspring; ADF improved social interaction and increased microglia CD206 + in the Hpp and microglia complexity in the dentate gyrus. Additionally, ADF led to attenuation of the ER stress markers (Bip/ATF6/p-JNK) in the Cx and Hpp. Finally, biological modeling showed that fasting promotes higher microglia complexity in Cx, which is related to improvement in social interaction, whereas in dentate gyrus sociability is correlated with less microglia complexity. These data suggest a contribution of intermittent fasting as a physiological stimulus capable of modulating microglia phenotype and complexity in the brain, and social interaction in male mice.
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Affiliation(s)
- Martín García-Juárez
- Facultad de Medicina, Departamento de Bioquímica, Universidad Autónoma de Nuevo León, Madero y Dr. Aguirre Pequeño. Col. Mitras Centro, C.P. 64460, Monterrey, Nuevo León, Mexico
- Centro de Investigación y Desarrollo en Ciencias de La Salud, Universidad Autónoma de Nuevo León, Unidad de Neurometabolismo, Monterrey, Nuevo León, Mexico
| | - Adamary García-Rodríguez
- Facultad de Medicina, Departamento de Bioquímica, Universidad Autónoma de Nuevo León, Madero y Dr. Aguirre Pequeño. Col. Mitras Centro, C.P. 64460, Monterrey, Nuevo León, Mexico
- Centro de Investigación y Desarrollo en Ciencias de La Salud, Universidad Autónoma de Nuevo León, Unidad de Neurometabolismo, Monterrey, Nuevo León, Mexico
| | - Gabriela Cruz-Carrillo
- Facultad de Medicina, Departamento de Bioquímica, Universidad Autónoma de Nuevo León, Madero y Dr. Aguirre Pequeño. Col. Mitras Centro, C.P. 64460, Monterrey, Nuevo León, Mexico
- Centro de Investigación y Desarrollo en Ciencias de La Salud, Universidad Autónoma de Nuevo León, Unidad de Neurometabolismo, Monterrey, Nuevo León, Mexico
| | - Orlando Flores-Maldonado
- Facultad de Medicina, Departamento de Microbiología, Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, Mexico
| | - Miguel Becerril-Garcia
- Facultad de Medicina, Departamento de Microbiología, Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, Mexico
| | - Lourdes Garza-Ocañas
- Department of Pharmacology and Toxicology, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, México
| | - Ivan Torre-Villalvazo
- Departamento de Fisiología de La Nutrición, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán (INCMNSZ), 14080, Mexico City, Mexico
| | - Alberto Camacho-Morales
- Facultad de Medicina, Departamento de Bioquímica, Universidad Autónoma de Nuevo León, Madero y Dr. Aguirre Pequeño. Col. Mitras Centro, C.P. 64460, Monterrey, Nuevo León, Mexico.
- Centro de Investigación y Desarrollo en Ciencias de La Salud, Universidad Autónoma de Nuevo León, Unidad de Neurometabolismo, Monterrey, Nuevo León, Mexico.
- College of Medicine, Universidad Autónoma de Nuevo Leon, San Nicolás de los Garza, NL, Mexico.
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da Silva Rodrigues F, Jantsch J, de Farias Fraga G, Luiza de Camargo Milczarski V, Silva Dias V, Scheid C, de Oliveira Merib J, Giovernardi M, Padilha Guedes R. Cannabidiol improves maternal obesity-induced behavioral, neuroinflammatory and neurochemical dysfunctions in the juvenile offspring. Brain Behav Immun 2024; 119:301-316. [PMID: 38608740 DOI: 10.1016/j.bbi.2024.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 03/25/2024] [Accepted: 04/09/2024] [Indexed: 04/14/2024] Open
Abstract
Maternal obesity is associated with an increased risk of psychiatric disorders such as anxiety, depression, schizophrenia and autism spectrum disorder in the offspring. While numerous studies focus on preventive measures targeting the mothers, only a limited number provide practical approaches for addressing the damages once they are already established. We have recently demonstrated the interplay between maternal obesity and treatment with cannabidiol (CBD) on hypothalamic inflammation and metabolic disturbances, however, little is known about this relationship on behavioral manifestations and neurochemical imbalances in other brain regions. Therefore, here we tested whether CBD treatment could mitigate anxiety-like and social behavioral alterations, as well as neurochemical disruptions in both male and female offspring of obese dams. Female Wistar rats were fed a cafeteria diet for 12 weeks prior to mating, and during gestation and lactation. Offspring received CBD (50 mg/kg) from weaning for 3 weeks. Behavioral tests assessed anxiety-like manifestations and social behavior, while neuroinflammatory and neurochemical markers were evaluated in the prefrontal cortex (PFC) and hippocampus. CBD treatment attenuated maternal obesity-induced anxiety-like and social behavioral alterations, followed by rescuing effects on imbalanced neurotransmitter and endocannabinoid concentrations and altered expression of glial markers, CB1, oxytocin and dopamine receptors, with important differences between sexes. Overall, the findings of this study provide insight into the signaling pathways for the therapeutic benefits of CBD on neuroinflammation and neurochemical imbalances caused by perinatal maternal obesity in the PFC and the hippocampus, which translates into the behavioral manifestations, highlighting the sexual dimorphism encompassing both the transgenerational effect of obesity and the endocannabinoid system.
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Affiliation(s)
- Fernanda da Silva Rodrigues
- Graduate Program in Biosciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil
| | - Jeferson Jantsch
- Graduate Program in Biosciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil
| | - Gabriel de Farias Fraga
- Graduate Program in Biosciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil
| | - Vitória Luiza de Camargo Milczarski
- Undergraduate Program in Biomedical Sciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil
| | - Victor Silva Dias
- Undergraduate Program in Biomedical Sciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil
| | - Camila Scheid
- Graduate Program in Biosciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil
| | - Josias de Oliveira Merib
- Graduate Program in Biosciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil
| | - Marcia Giovernardi
- Graduate Program in Biosciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil; Graduate Program in Health Sciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre, 90050-170 Rio Grande do Sul, Brazil
| | - Renata Padilha Guedes
- Graduate Program in Biosciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), 90050-170, Porto Alegre, Rio Grande do Sul, Brazil; Graduate Program in Health Sciences, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre, 90050-170 Rio Grande do Sul, Brazil.
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Trujillo-Villarreal LA, Cruz-Carrillo G, Angeles-Valdez D, Garza-Villarreal EA, Camacho-Morales A. Paternal Prenatal and Lactation Exposure to a High-Calorie Diet Shapes Transgenerational Brain Macro- and Microstructure Defects, Impacting Anxiety-Like Behavior in Male Offspring Rats. eNeuro 2024; 11:ENEURO.0194-23.2023. [PMID: 38212114 PMCID: PMC10863632 DOI: 10.1523/eneuro.0194-23.2023] [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: 06/05/2023] [Revised: 11/21/2023] [Accepted: 12/11/2023] [Indexed: 01/13/2024] Open
Abstract
Prenatal exposure to high-energy diets (HED) increases the susceptibility to behavioral alterations in the male offspring. We addressed whether prenatal HED primes the transgenerational inheritance of structural brain changes impacting anxiety/depression-like behavior in the offspring. For this, we used female Wistar rats exposed to a HED [cafeteria (CAF) diet, n = 6] or chow [control (CON) n = 6] during development. Anxiety and depression-like behavior were evaluated in filial 1 (F1), filial 2 (F2), and filial 3 (F3) male offspring using the open field (OFT), elevated plus maze, novelty suppressed feeding (NSFT), tail suspension (TST), and forced swimming tests. Structural brain changes were identified by deformation-based morphometry (DBM) and diffusion tensor imaging using ex vivo MRI. We found that the F1, F2, and F3 offspring exposed to CAF diet displayed higher anxious scores including longer feeding latency during the NSFT, and in the closed arms, only F1 offspring showed longer stay on edges during the OFT versus control offspring. DBM analysis revealed that CAF offspring exhibited altered volume in the cerebellum, hypothalamus, amygdala, and hippocampus preserved up to the F3 generation of anxious individuals. Also, F3 CAF anxious exhibited greater fractional anisotropy and axial diffusivity (AD) in the amygdala, greater apparent diffusion coefficient in the corpus callosum, and greater AD in the hippocampus with respect to the control. Our results suggest that prenatal and lactation exposure to HED programs the transgenerational inheritance of structural brain changes related to anxiety-like behavior in the male offspring.
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Affiliation(s)
- Luis A Trujillo-Villarreal
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo Leon 64460, Mexico
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo Leon 64460, Mexico
- Instituto de Neurobiología, Universidad Nacional Autónoma de México, Campus Juriquilla, Queretaro 76230, Mexico
| | - Gabriela Cruz-Carrillo
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo Leon 64460, Mexico
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo Leon 64460, Mexico
| | - Diego Angeles-Valdez
- Instituto de Neurobiología, Universidad Nacional Autónoma de México, Campus Juriquilla, Queretaro 76230, Mexico
| | - Eduardo A Garza-Villarreal
- Instituto de Neurobiología, Universidad Nacional Autónoma de México, Campus Juriquilla, Queretaro 76230, Mexico
| | - Alberto Camacho-Morales
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo Leon 64460, Mexico
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo Leon 64460, Mexico
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6
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Li Q, Sun H, Guo J, Zhao X, Bai R, Zhang M, Liu M. The effect of prenatal stress on offspring depression susceptibility in relation to the gut microbiome and metabolome. J Affect Disord 2023; 339:531-537. [PMID: 37463643 DOI: 10.1016/j.jad.2023.07.089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 07/13/2023] [Accepted: 07/14/2023] [Indexed: 07/20/2023]
Abstract
Prenatal stress (PS) increases offspring susceptibility to depression, but the underlying mechanism remains unclear. Our previous results showed that PS can affect depression-like behavior in offspring through neurotransmitters and neuroinflammatory substances in the hippocampus and frontal cortex. In recent years there has been increasing evidence for a role of the gut microbiome in depression. The brain-gut axis theory suggests there is a need to further explore the mechanism involving the gut microbiome in the susceptibility of offspring to depression caused by PS. In the present study we used a stress model relevant to depression in which pregnant female rats undergo prenatal restraint stress and the offspring show susceptibility to depression. High-resolution gene sequencing for 16S ribosomal RNA markers and non-targeted metabolomic analysis were used to evaluate the fecal microbiome and the availability of metabolites, respectively. PS was found to induce depressive-like behavior in susceptible offspring (PS-S), as detected by the sucrose preference and forced swimming tests, as well as altering Alpha and Beta diversity. The different microbiota between the PS-S and control groups were mainly involved in membrane transport, carbohydrate metabolism, amino acid metabolism, and replication and repair pathways. In total, 237 and 136 important differential metabolites with significant influence on modeling analysis were obtained under positive and negative modes, respectively. The main canonical pathways found to be altered were glycerophospholipid metabolism and glycerolipid metabolism. These results suggest that gut microbiota might contribute to the onset of PS-induced depression-like behavior by affecting the glycerophospholipid and glycerolipid metabolic pathways.
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Affiliation(s)
- Qinghong Li
- Department of Neonatology, Northwest Women's and Children's Hospital, Xi'an, Shaanxi 86-710061, PR China
| | - Hongli Sun
- Shaanxi Institute for Pediatric Diseases, Xi'an Key Laboratory of Children's Health and Diseases, Xi'an Children's Hospital (The Affiliated Children's Hospital of Xi'an Jiaotong University), Xi'an, Shaanxi 86-710003, PR China
| | - Jinzhen Guo
- Department of Neonatology, Northwest Women's and Children's Hospital, Xi'an, Shaanxi 86-710061, PR China
| | - Xiaolin Zhao
- Department of Neonatology, Northwest Women's and Children's Hospital, Xi'an, Shaanxi 86-710061, PR China
| | - Ruimiao Bai
- Department of Neonatology, Northwest Women's and Children's Hospital, Xi'an, Shaanxi 86-710061, PR China
| | - Min Zhang
- Department of Neonatology, Northwest Women's and Children's Hospital, Xi'an, Shaanxi 86-710061, PR China
| | - Minna Liu
- Child Healthcare Department, Northwest Women's and Children's Hospital, Xi'an, Shaanxi, 86-710061, PR China.
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Smaga I, Gawlińska K, Gawliński D, Surówka P, Filip M. A maternal high-fat diet during pregnancy and lactation disrupts short-term memory functions via altered hippocampal glutamatergic signaling in female rat offspring. Behav Brain Res 2023; 445:114396. [PMID: 36934986 DOI: 10.1016/j.bbr.2023.114396] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 03/07/2023] [Accepted: 03/16/2023] [Indexed: 03/19/2023]
Abstract
A maternal high-fat diet (HFD) provokes changes in the offspring's brain's structure, function, and development. These changes may cause neuropsychiatric disorders in the early life of offspring the basis of which may be memory impairment. In this study, the effects of maternal HFD during pregnancy and lactation on the short-term memory in adolescent and young adult offspring were evaluated. We analyzed the expression of genes encoding the glutamatergic transporters in the hippocampus to verify the association between changes in glutamatergic transporters and behavioral changes in offspring. Next, we examined whether maternal diet-induced changes in the mRNA levels of genes encoding the NMDA receptor subunits and the AMPA receptor subunits, as well as BDNF in this structure in offspring. All significant changes were validated at the protein level. We found that a maternal HFD during pregnancy and lactation disrupts short-term memory in adolescent and young adult females. The latter change is likely related to the dysregulation of hippocampal levels of GluN2B subunit of NMDA receptors and of reduced levels of BDNF. In summary, we showed that a maternal HFD during pregnancy and lactation triggered several changes within the glutamatergic system in the hippocampus of rat offspring, which may be related to producing behavioral changes in offspring.
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Affiliation(s)
- Irena Smaga
- Maj Institute of Pharmacology Polish Academy of Sciences, Department of Drug Addiction Pharmacology, Smętna 12, 31-343 Kraków, Poland.
| | - Kinga Gawlińska
- Maj Institute of Pharmacology Polish Academy of Sciences, Department of Drug Addiction Pharmacology, Smętna 12, 31-343 Kraków, Poland
| | - Dawid Gawliński
- Maj Institute of Pharmacology Polish Academy of Sciences, Department of Drug Addiction Pharmacology, Smętna 12, 31-343 Kraków, Poland
| | - Paulina Surówka
- Maj Institute of Pharmacology Polish Academy of Sciences, Department of Drug Addiction Pharmacology, Smętna 12, 31-343 Kraków, Poland
| | - Małgorzata Filip
- Maj Institute of Pharmacology Polish Academy of Sciences, Department of Drug Addiction Pharmacology, Smętna 12, 31-343 Kraków, Poland
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Cruz-Carrillo G, Trujillo-Villarreal LA, Ángeles-Valdez D, Concha L, Garza-Villarreal EA, Camacho-Morales A. Prenatal Cafeteria Diet Primes Anxiety-like Behavior Associated to Defects in Volume and Diffusion in the Fimbria-fornix of Mice Offspring. Neuroscience 2023; 511:70-85. [PMID: 36592924 DOI: 10.1016/j.neuroscience.2022.12.021] [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: 09/03/2022] [Revised: 11/25/2022] [Accepted: 12/20/2022] [Indexed: 12/31/2022]
Abstract
Prenatal exposure to high-energy diets primes brain alterations that increase the risk of developing behavioral and cognitive failures. Alterations in the structure and connectivity of brain involved in learning and memory performance are found in adult obese murine models and in humans. However, the role of prenatal exposure to high-energy diets in the modulation of the brain's structure and function during cognitive decline remains unknown. We used female C57BL6 mice (n = 10) exposed to a high-energy diets (Cafeteria diet (CAF)) or Chow diet for 9 weeks (before, during and after pregnancy) to characterize their effect on brain structural organization and learning and memory performance in the offspring at two-month-old (n = 17). Memory and learning performance were evaluated using the Y-maze test including forced and spontaneous alternation, novel object recognition (NORT), open field and Barnes maze tests. We found no alterations in the short- or long-time spatial memory performance in male offspring prenatally exposed to CAF diet when compared to the control, but they increased time spent in the edges resembling anxiety-like behavior. By using deformation-based morphometry and diffusion tensor imaging analysis we found that male offspring exposed to CAF diet showed increased volume in primary somatosensory cortex and a reduced volume of fimbria-fornix, which correlate with alterations in its white matter integrity. Biological modeling revealed that prenatal exposure to CAF diet predicts low volume in the fimbria-fornix, which was associated with anxiety in the offspring. The findings suggest that prenatal exposure to high-energy diets prime brain structural alterations related to anxiety in the offspring.
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Affiliation(s)
- Gabriela Cruz-Carrillo
- Universidad Autónoma de Nuevo Leon, College of Medicine, Department of Biochemistry, Monterrey, NL, Mexico; Universidad Autónoma de Nuevo Leon, Center for Research and Development in Health Sciences, Neurometabolism Unit, San Nicolás de los Garza, NL, Mexico
| | - Luis Angel Trujillo-Villarreal
- Universidad Autónoma de Nuevo Leon, College of Medicine, Department of Biochemistry, Monterrey, NL, Mexico; Universidad Autónoma de Nuevo Leon, Center for Research and Development in Health Sciences, Neurometabolism Unit, San Nicolás de los Garza, NL, Mexico
| | - Diego Ángeles-Valdez
- Universidad Nacional Autónoma de México, Instituto de Neurobiología, Departamento de Neurobiología Conductual y Cognitiva, Campus UNAM-Juriquilla, 76230 Queretaro, Mexico
| | - Luis Concha
- Universidad Nacional Autónoma de México, Instituto de Neurobiología, Departamento de Neurobiología Conductual y Cognitiva, Campus UNAM-Juriquilla, 76230 Queretaro, Mexico
| | - Eduardo A Garza-Villarreal
- Universidad Nacional Autónoma de México, Instituto de Neurobiología, Departamento de Neurobiología Conductual y Cognitiva, Campus UNAM-Juriquilla, 76230 Queretaro, Mexico
| | - Alberto Camacho-Morales
- Universidad Autónoma de Nuevo Leon, College of Medicine, Department of Biochemistry, Monterrey, NL, Mexico; Universidad Autónoma de Nuevo Leon, Center for Research and Development in Health Sciences, Neurometabolism Unit, San Nicolás de los Garza, NL, Mexico.
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9
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Fuentes E, Venegas B, Muñoz-Arenas G, Moran C, Vazquez-Roque RA, Flores G, Treviño S, Diaz A, Guevara J. High-carbohydrate and fat diet consumption causes metabolic deterioration, neuronal damage, and loss of recognition memory in rats. J Chem Neuroanat 2023; 129:102237. [PMID: 36736441 DOI: 10.1016/j.jchemneu.2023.102237] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 01/24/2023] [Accepted: 01/25/2023] [Indexed: 02/05/2023]
Abstract
The number of people diagnosed with metabolic syndrome (MetS) has increased dramatically to reach alarming proportions worldwide. The origin of MetS derives from bad eating habits and sedentary lifestyle. Most people consume foods high in carbohydrates and saturated fat. In recent years, it has been reported that alterations in insulin at the brain level could have an impact on the appearance of neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, dementia, depression, and other types of disorders that compromise brain function. These alterations have been associated with damage to the structure and function of neurons located in the reptilian and limbic systems, a decrease in dendritic arborization and an exacerbated inflammatory state that impaired learning and memory and increased in the state of stress and anxiety. Although the molecular mechanisms induced by MetS to cause neurodegeneration are not fully understood. The aim of this study is to know the effect of the intake of hypercaloric diets on the structure and function of neurons located in the frontal cortex, hypothalamus and hippocampus and its impact on behavior in rats with metabolic syndrome. In conclusion, the present study illustrated that chronic exposure to hypercaloric diets, with a high content of sugars and saturated fatty acids, induces a proinflammatory state and exacerbates oxidative stress in brain regions such as the hypothalamus, hippocampus, and frontal cortex, leading to dysfunction. metabolism, neuronal damage, and recognition memory loss.
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Affiliation(s)
- Estefania Fuentes
- Faculty of Chemical Sciences, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Berenice Venegas
- Biological Sciences Faculty, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Guadalupe Muñoz-Arenas
- Faculty of Chemical Sciences, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Carolina Moran
- Institute of Sciences, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Rubén A Vazquez-Roque
- Institute of Physiology, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Gonzalo Flores
- Institute of Physiology, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Samuel Treviño
- Faculty of Chemical Sciences, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Alfonso Diaz
- Faculty of Chemical Sciences, Benemerita Autonomous University of Puebla, Puebla, Pue., Mexico
| | - Jorge Guevara
- Department of Biochemistry, Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico.
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Developmental Programming in Animal Models: Critical Evidence of Current Environmental Negative Changes. Reprod Sci 2023; 30:442-463. [PMID: 35697921 PMCID: PMC9191883 DOI: 10.1007/s43032-022-00999-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/02/2022] [Indexed: 11/23/2022]
Abstract
The Developmental Origins of Health and Disease (DOHaD) approach answers questions surrounding the early events suffered by the mother during reproductive stages that can either partially or permanently influence the developmental programming of children, predisposing them to be either healthy or exhibit negative health outcomes in adulthood. Globally, vulnerable populations tend to present high obesity rates, including among school-age children and women of reproductive age. In addition, adults suffer from high rates of diabetes, hypertension, cardiovascular, and other metabolic diseases. The increase in metabolic outcomes has been associated with the combination of maternal womb conditions and adult lifestyle-related factors such as malnutrition and obesity, smoking habits, and alcoholism. However, to date, "new environmental changes" have recently been considered negative factors of development, such as maternal sedentary lifestyle, lack of maternal attachment during lactation, overcrowding, smog, overurbanization, industrialization, noise pollution, and psychosocial stress experienced during the current SARS-CoV-2 pandemic. Therefore, it is important to recognize how all these factors impact offspring development during pregnancy and lactation, a period in which the subject cannot protect itself from these mechanisms. This review aims to introduce the importance of studying DOHaD, discuss classical programming studies, and address the importance of studying new emerging programming mechanisms, known as actual lifestyle factors, during pregnancy and lactation.
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11
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Camacho-Morales A, Montalvo-Martínez L, Cruz-Carrillo G, Maldonado-Ruiz R, Trujillo-Villarreal L, Garza-Villarreal E. Prenatal programing of motivated behaviors: can innate immunity prime behavior? Neural Regen Res 2023; 18:280-283. [PMID: 35900403 PMCID: PMC9396490 DOI: 10.4103/1673-5374.346475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Prenatal programming during pregnancy sets physiological outcomes in the offspring by integrating external or internal stimuli. Accordingly, pregnancy is an important stage of physiological adaptations to the environment where the fetus becomes exposed and adapted to the maternal milieu. Maternal exposure to high-energy dense diets can affect motivated behavior in the offspring leading to addiction and impaired sociability. A high-energy dense exposure also increases the pro-inflammatory cytokines profile in plasma and brain and favors microglia activation in the offspring. While still under investigation, prenatal exposure to high-energy dense diets promotes structural abnormalities in selective brain regions regulating motivation and social behavior in the offspring. The current review addresses the role of energy-dense foods programming central and peripheral inflammatory profiles during embryonic development and its effect on motivated behavior in the offspring. We provide preclinical and clinical evidence that supports the contribution of prenatal programming in shaping immune profiles that favor structural and brain circuit disruption leading to aberrant motivated behaviors after birth. We hope this minireview encourages future research on novel insights into the mechanisms underlying maternal programming of motivated behavior by central immune networks.
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12
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Wu T, Liu R, Zhang L, Rifky M, Sui W, Zhu Q, Zhang J, Yin J, Zhang M. Dietary intervention in depression - a review. Food Funct 2022; 13:12475-12486. [PMID: 36408608 DOI: 10.1039/d2fo02795j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Depression is a mental illness that affects the normal lives of over 300 million people. Unfortunately, about 30% to 40% of patients do not adequately respond to pharmacotherapy and other therapies. This review focuses on exploring the relationship between dietary nutrition and depression, aiming to find safer and efficient ingredients to alleviate depression. Diet can affect depression in numerous ways. These pathways include the regulation of tryptophan metabolism, inflammation, hypothalamic-pituitary-adrenal (HPA) axis, microbe-gut-brain axis, brain-derived neurotrophic factor (BDNF) and epigenetics. Furthermore, probiotics, micronutrients, and other active substances exhibit significant antidepressant effects by regulating the above pathways. These provide insights for developing antidepressant foods.
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Affiliation(s)
- Tao Wu
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China.
| | - Ran Liu
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China.
| | - Ling Zhang
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China.
| | - Mohamed Rifky
- Eastern University of Sri Lanka, Chenkalady 999011, Sri Lanka
| | - Wenjie Sui
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China.
| | - Qiaomei Zhu
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China.
| | - Jiaojiao Zhang
- Department of Clinical Sciences, Faculty of Medicine, Università Politecnica delle Marche, Ancona 60100, Italy
| | - Jinjin Yin
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China.
| | - Min Zhang
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China. .,Tianjin Agricultural University, and China-Russia Agricultural Processing Joint Laboratory, Tianjin Agricultural University, Tianjin 300392, China.
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13
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Maternal high-dense diet programs interferon type I signaling and microglia complexity in the nucleus accumbens shell of rats showing food addiction-like behavior. Neuroreport 2022; 33:495-503. [PMID: 35776941 DOI: 10.1097/wnr.0000000000001784] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE This study aimed to characterize the molecular immune networks and microglia reactivity in the nucleus accumbens (NAc) shell affected by fetal nutritional programming leading to addiction-like behavior in the offspring of Wistar rats. Fetal nutritional programming by energy-dense foods leads to addiction-like behavior in the offspring. Exposure to energy-dense foods also activates systemic and central inflammation in the offspring. METHODS Females Wistar rats were exposed to cafeteria (CAF) diet or control diet for 9 weeks (prepregnancy, pregnancy and lactation), and male offspring at 2 months of age were diagnosed with food addiction-like behavior using operant conditioning. Global microarray analysis, RTqPCR, proinflammatory plasma profile and microglia immunostaining were performed in the NAc shell of male rats. SIM-A9 microglia cells were stimulated with IFN-α and palmitic acid, and microglia activation and phagocytosis were determined by RTqPCR and incubation of green-fluorescent latex beads, respectively. RESULTS Microarray analysis in the NAc shell of the male offspring exposed to CAF during development and diagnosed with addiction-like behavior showed increasing in the type I interferon-inducible gene, Ift1 , gene network. Genomic and cellular characterization also confirmed microglia hyperreactivity and upregulation of the Ifit1 in the NAc shell of animals with addiction-like behavior. In-vitro models demonstrated that microglia do respond to IFN-α promoting a time-dependent genomic expression of Ift1, IL-1β and IL-6 followed by increased phagocytosis. CONCLUSION Prenatal exposure to energy-dense foods primes the IFN type I signaling and microglia complexity in the NAc shell of rats diagnosed with food addiction-like behavior.
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Witek K, Wydra K, Filip M. A High-Sugar Diet Consumption, Metabolism and Health Impacts with a Focus on the Development of Substance Use Disorder: A Narrative Review. Nutrients 2022; 14:nu14142940. [PMID: 35889898 PMCID: PMC9323357 DOI: 10.3390/nu14142940] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 07/13/2022] [Accepted: 07/15/2022] [Indexed: 01/01/2023] Open
Abstract
Carbohydrates are important macronutrients in human and rodent diet patterns that play a key role in crucial metabolic pathways and provide the necessary energy for proper body functioning. Sugar homeostasis and intake require complex hormonal and nervous control to proper body energy balance. Added sugar in processed food results in metabolic, cardiovascular, and nervous disorders. Epidemiological reports have shown enhanced consumption of sweet products in children and adults, especially in reproductive age and in pregnant women, which can lead to the susceptibility of offspring’s health to diseases in early life or in adulthood and proneness to mental disorders. In this review, we discuss the impacts of high-sugar diet (HSD) or sugar intake during the perinatal and/or postnatal periods on neural and behavioural disturbances as well as on the development of substance use disorder (SUD). Since several emotional behavioural disturbances are recognized as predictors of SUD, we also present how HSD enhances impulsive behaviour, stress, anxiety and depression. Apart from the influence of HSD on these mood disturbances, added sugar can render food addiction. Both food and addictive substances change the sensitivity of the brain rewarding neurotransmission signalling. The results of the collected studies could be important in assessing sugar intake, especially via maternal dietary patterns, from the clinical perspective of SUD prevention or pre-existing emotional disorders. Methodology: This narrative review focuses on the roles of a high-sugar diet (HSD) and added sugar in foods and on the impacts of glucose and fructose on the development of substance use disorder (SUD) and on the behavioural predictors of drugs abuse. The literature was reviewed by two authors independently according to the topic of the review. We searched the PubMed and Scopus databases and Multidisciplinary Digital Publishing Institute open access scientific journals using the following keyword search strategy depending on the theme of the chapter: “high-sugar diet” OR “high-carbohydrate diet” OR “sugar” OR “glucose” OR “fructose” OR “added sugar” AND keywords. We excluded inaccessible or pay-walled articles, abstracts, conference papers, editorials, letters, commentary, and short notes. Reviews, experimental studies, and epidemiological data, published since 1990s, were searched and collected depending on the chapter structure. After the search, all duplicates are thrown out and full texts were read, and findings were rescreened. After the selection process, appropriate papers were included to present in this review.
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15
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Montalvo-Martínez L, Cruz-Carrillo G, Maldonado-Ruiz R, Trujillo-Villarreal LA, Cardenas-Tueme M, Viveros-Contreras R, Ortiz-López R, Camacho-Morales A. Transgenerational Susceptibility to Food Addiction-Like Behavior in Rats Associates to a Decrease of the Anti-Inflammatory IL-10 in Plasma. Neurochem Res 2022; 47:3093-3103. [PMID: 35767136 DOI: 10.1007/s11064-022-03660-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 06/08/2022] [Accepted: 06/14/2022] [Indexed: 11/25/2022]
Abstract
Maternal nutritional programming by energy-dense foods leads to the transgenerational heritance of addiction-like behavior. Exposure to energy-dense foods also activates systemic and central inflammation in the offspring. This study aimed to characterize pro- and anti-inflammatory cytokine profiles in blood and their correlation to the transgenerational heritance of the addiction-like behavior in rats. F1 offspring of male Wistar diagnosed with addiction-like behavior were mated with virgin females to generate the F2 and the F3 offspring, respectively. Diagnosis of addiction-like behavior was performed by the operant training schedule (FR1, FR5 and PR) and pro- and anti-inflammatory cytokine profiles in blood were measured by multiplex platform. Multiple linear models between behavior, fetal programming by diet and pro- and anti-inflammatory cytokine profiles were performed. We found that the addiction-like behavior found in the F1 male offspring exposed to energy-dense food (cafeteria, CAF) diet during fetal programing is transgenerational inherited to the F2 and F3 generations. Blood from addiction-like behavior subjects of F2 and F3 generations exposed to CAF diet during maternal programming showed decrease in the anti-inflammatory IL-10 in the plasma. Conversely, decreased levels of the pro-inflammatory MCP-1 was identified in non-addiction-like subjects. No changes were found in plasmatic TNF-α levels in the F2 and F3 offspring of non-addiction-like and addiction-like subjects. Finally, biological modeling between IL-10 or MCP-1 plasma levels and prenatal diet exposure on operant training responses confirmed an association of decreased IL-10 levels on addiction-like behavior in the F2 and F3 generations. Globally, we identified decreased anti-inflammatory IL-10 cytokine in the blood of F2 and F3 offspring subjects diagnosed with addiction-like behavior for food rewards.
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Affiliation(s)
- Larisa Montalvo-Martínez
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Monterrey, NL, Mexico
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, Monterrey, NL, Mexico
| | - Gabriela Cruz-Carrillo
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Monterrey, NL, Mexico
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, Monterrey, NL, Mexico
| | - Roger Maldonado-Ruiz
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Monterrey, NL, Mexico
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, Monterrey, NL, Mexico
| | - Luis A Trujillo-Villarreal
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Monterrey, NL, Mexico
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, Monterrey, NL, Mexico
| | - Marcela Cardenas-Tueme
- Institute for Obesity Research. Escuela de Medicina y Ciencias de la Salud, Instituto Tecnológico de Estudios Superiores Monterrey, Monterrey, NL, Mexico
| | | | - Rocío Ortiz-López
- Institute for Obesity Research. Escuela de Medicina y Ciencias de la Salud, Instituto Tecnológico de Estudios Superiores Monterrey, Monterrey, NL, Mexico
| | - Alberto Camacho-Morales
- Department of Biochemistry, College of Medicine, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Monterrey, NL, Mexico.
- Neurometabolism Unit, Center for Research and Development in Health Sciences, Universidad Autónoma de Nuevo León, Monterrey, NL, Mexico.
- Departamento de Bioquímica, Facultad de Medicina, Universidad Autonoma de Nuevo Leon, Madero y Dr. Aguirre Pequeño. Col. Mitras Centro, S/N, C.P. 64460, Monterrey, NL, Mexico.
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16
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Cárdenas-Tueme M, Trujillo-Villarreal LÁ, Ramírez-Amaya V, Garza-Villarreal EA, Camacho-Morales A, Reséndez-Pérez D. Fornix volumetric increase and microglia morphology contribute to spatial and recognition-like memory decline in ageing male mice. Neuroimage 2022; 252:119039. [PMID: 35227858 DOI: 10.1016/j.neuroimage.2022.119039] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 02/07/2022] [Accepted: 02/24/2022] [Indexed: 10/19/2022] Open
Abstract
Ageing displays a low-grade pro-inflammatory profile in blood and the brain. Accumulation of pro-inflammatory cytokines, microglia activation and volumetric changes in the brain correlate with cognitive decline in ageing models. However, the interplay between them is not totally understood. Here, we aimed to globally identify an age-dependent pro-inflammatory profile and microglia morphological plasticity that favors major volume changes in the brain associated with cognitive decline. Cluster analysis of behavioral data obtained from 2-,12- and 20-month-old male C57BL/6 mice revealed age-dependent cognitive decline after the Y-maze, Barnes maze, object recognition (NORT) and object location tests (OLT). Global magnetic resonance imageing (MRI) analysis by deformation-based morphometry (DBM) in the brain identified a volume increase in the fornix and a decrease in the left medial entorhinal cortex (MEntC) during ageing. Notably, the fornix shows an increase in the accumulation of pro-inflammatory cytokines, whereas the left MEntC displays a decrease. Morphological assessment of microglia also confirms an active and dystrophic phenotype in the fornix and a surveillance phenotype in the left MEntC. Finally, biological modeling revealed that age-related volume increase in the fornix was associated with dystrophic microglia and cognitive impairment, as evidenced by failure on tasks examining memory of object location and novelty. Our results propose that the morphological plasticity of microglia might contribute to volumetric changes in brain regions associated with cognitive decline during physiological ageing.
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Affiliation(s)
- Marcela Cárdenas-Tueme
- Universidad Autonoma de Nuevo León, Facultad de Ciencias Biológicas, Departamento de Biología Celular y Genética, San Nicolás de los Garza, Nuevo León, México
| | - Luis Ángel Trujillo-Villarreal
- Universidad Autonoma de Nuevo León, Facultad de Medicina, Departamento de Bioquímica, Monterrey, Nuevo León, México; Universidad Autonoma de Nuevo León, Centro de Investigación y Desarrollo en Ciencias de la Salud, Unidad de Neurometabolismo, Monterrey, Nuevo León, México
| | - Victor Ramírez-Amaya
- Instituto de Investigación Médica Mercedes y Martín Ferreyra INIMEC-CONICET- UNC, Friuli 2434, Colinas de Vélez Sarsfield, Córdoba 5016, Argentina
| | - Eduardo A Garza-Villarreal
- Instituto de Neurobiología, Universidad Nacional Autónoma de México Campus Juriquilla, Querétaro, México
| | - Alberto Camacho-Morales
- Universidad Autonoma de Nuevo León, Facultad de Medicina, Departamento de Bioquímica, Monterrey, Nuevo León, México; Universidad Autonoma de Nuevo León, Centro de Investigación y Desarrollo en Ciencias de la Salud, Unidad de Neurometabolismo, Monterrey, Nuevo León, México.
| | - Diana Reséndez-Pérez
- Universidad Autonoma de Nuevo León, Facultad de Ciencias Biológicas, Departamento de Biología Celular y Genética, San Nicolás de los Garza, Nuevo León, México.
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Jantsch J, Tassinari ID, Giovenardi M, Bambini-Junior V, Guedes RP, de Fraga LS. Mood Disorders Induced by Maternal Overnutrition: The Role of the Gut-Brain Axis on the Development of Depression and Anxiety. Front Cell Dev Biol 2022; 10:795384. [PMID: 35155424 PMCID: PMC8826230 DOI: 10.3389/fcell.2022.795384] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 01/10/2022] [Indexed: 11/13/2022] Open
Abstract
Since the first evidence suggesting that maternal nutrition can impact the development of diseases in the offspring, much has been elucidated about its effects on the offspring’s nervous system. Animal studies demonstrated that maternal obesity can predispose the offspring to greater chances of metabolic and neurodevelopmental diseases. However, the mechanisms underlying these responses are not well established. In recent years, the role of the gut-brain axis in the development of anxiety and depression in people with obesity has emerged. Studies investigating changes in the maternal microbiota during pregnancy and also in the offspring demonstrate that conditions such as maternal obesity can modulate the microbiota, leading to long-term outcomes in the offspring. Considering that maternal obesity has also been linked to the development of psychiatric conditions (anxiety and depression), the gut-brain axis is a promising target to be further explored in these neuropsychiatric contexts. In the present study, we review the relationship between maternal obesity and anxious and depressive features, exploring the gut-brain axis as a potential mechanism underlying this relationship.
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Affiliation(s)
- Jeferson Jantsch
- Programa de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
| | - Isadora D’Ávila Tassinari
- Programa de Pós-Graduação em Ciências Biológicas: Fisiologia, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Márcia Giovenardi
- Programa de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
- Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
| | - Victorio Bambini-Junior
- School of Pharmacy and Biomedical Sciences, University of Central Lancashire (UCLan), Preston, United Kingdom
- Division of Biomedical and Life Sciences, Faculty of Health and Medicine, Lancaster University, Lancaster, United Kingdom
| | - Renata Padilha Guedes
- Programa de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
- Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
| | - Luciano Stürmer de Fraga
- Programa de Pós-Graduação em Ciências Biológicas: Fisiologia, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
- *Correspondence: Luciano Stürmer de Fraga,
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MCP-1 Signaling Disrupts Social Behavior by Modulating Brain Volumetric Changes and Microglia Morphology. Mol Neurobiol 2021; 59:932-949. [PMID: 34797523 DOI: 10.1007/s12035-021-02649-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 11/15/2021] [Indexed: 10/19/2022]
Abstract
Autism spectrum disorder (ASD) is a disease characterized by reduced social interaction and stereotypic behaviors and related to macroscopic volumetric changes in cerebellar and somatosensory cortices (SPP). Epidemiological and preclinical models have confirmed that a proinflammatory profile during fetal development increases ASD susceptibility after birth. Here, we aimed to globally identify the effect of maternal exposure to high-energy dense diets, which we refer to as cafeteria diet (CAF) on peripheral and central proinflammatory profiles, microglia reactivity, and volumetric brain changes related to assisting defective social interaction in the mice offspring. We found a sex-dependent effect of maternal exposure to CAF diet or inoculation of the dsARN mimetic Poly (I:C) on peripheral proinflammatory and social interaction in the offspring. Notably, maternal exposure to CAF diet impairs social interaction and favors an increase in anxiety in male but not female offspring. Also, CAF diet exposure or Poly (I:C) inoculation during fetal programming promote peripheral proinflammatory profile in the ASD-diagnosed male but not in females. Selectively, we found a robust accumulation of the monocyte chemoattractant protein-1 (MCP-1) in plasma of ASD-diagnosed males exposed to CAF during fetal development. Biological assessment of MCP-1 signaling in brain confirms that systemic injection of MCP-1-neutralizing antibody reestablished social interaction and blocked anxiety, accompanied by a reduction in cerebellar lobule X (CbX) volume and an increase volume of the primary somatosensory (SSP) cortex in male offspring. These data highlight the contribution of diet-dependent MCP-1 signaling on volumetric brain changes and microglia morphology promoting ASD-like behavior in male mice.
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19
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Mizera J, Kazek G, Niedzielska-Andres E, Pomierny-Chamiolo L. Maternal high-sugar diet results in NMDA receptors abnormalities and cognitive impairment in rat offspring. FASEB J 2021; 35:e21547. [PMID: 33855764 DOI: 10.1096/fj.202002691r] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 02/26/2021] [Accepted: 03/09/2021] [Indexed: 01/11/2023]
Abstract
Cognitive impairment affects patients suffering from various neuropsychiatric diseases, which are often accompanied by changes in the glutamatergic system. Epidemiological studies indicate that predispositions to the development of neuropsychiatric diseases may be programmed prenatally. Mother's improper diet during pregnancy and lactation may cause fetal abnormalities and, consequently, predispose to diseases in childhood and even adulthood. Considering the prevalence of obesity in developed countries, it seems important to examine the effects of diet on the behavior and physiology of future generations. We hypothesized that exposure to sugar excess in a maternal diet during pregnancy and lactation would affect memory as the NMDA receptor-related processes. Through the manipulation of the sugar amount in the maternal diet in rats, we assessed its effect on offspring's memory. Then, we evaluated if memory alterations were paralleled by molecular changes in NMDA receptors and related modulatory pathways in the prefrontal cortex and the hippocampus of adolescent and young adult female and male offspring. Behavioral studies have shown sex-related changes like impaired recognition memory in adolescent males and spatial memory in females. Molecular results confirmed an NMDA receptor hypofunction along with subunit composition abnormalities in the medial prefrontal cortex of adolescent offspring. In young adults, GluN2A-containing receptors were dominant in the medial prefrontal cortex, while in the hippocampus the GluN2B subunit contribution was elevated. In conclusion, we demonstrated that a maternal high-sugar diet can affect the memory processes in the offspring by disrupting the NMDA receptor composition and regulation in the medial prefrontal cortex and the hippocampus.
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Affiliation(s)
- Jozef Mizera
- Department of Toxicology, Jagiellonian University Medical College, Kraków, Poland
| | - Grzegorz Kazek
- Department of Pharmacodynamics, Jagiellonian University Medical College, Kraków, Poland
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