Food and diet and impacts on human behavior

What are the connections between the food we eat and how we behave? In particular, is there a connection between diet and aggressive behavior? Can this connection be used to help reduce the aggressive behavior that leads to criminal acts? Featured article: *Tcherni‐Buzzeo, Maria. (2023). Dietary interventions, the gut microbiome, and aggressive behavior: Review of research evidence and potential next steps. Aggressive Behavior, 49(1), 15-32….

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How do genetics, lifestyle, diet and the environment affect the microbiome-and then affect human health and disease?

Research has shown that the human microbiome can play a large role in a person’s health. But how do “genetics, exposome [environmental factors], lifestyle and diet” affect the microbiome? Featured article: *Gacesa, R., Kurilshikov, A., Vich Vila, A. et al. (2022). Environmental factors shaping the gut microbiome in a Dutch population. Nature. “Alterations in gut microbiota composition and function are associated with a broad range of human health…

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What is the microbiome?

The human microbiome involves the microorganisms (bacteria, viruses, and fungi) that live within or around the human body. Damage or changes or abberations of this “microbial organ” may affect human health and lead to disease. The microbiome, especially the microorganisms that inhabit the human gut, is seen as a key part in the initiation, regulation, and termination of all immune responses in the human body….

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Parent influence on child obesity

How do parents influence the development of obesity in their children? Conversely, how can parents prevent child obesity? An update to the Childhood obesity and parents’ influence bibliography. Featured articles (these articles have been added to the bibliography): *Benton, D. (2004). Role of parents in the determination of the food preferences of children and the development of obesity. International Journal of Obesity and Related Disorders,…

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High-sugar diets: Discovering human impacts through animal models

High-sugar diets can have many negative effects. One way to pinpoint the physical changes they can cause in humans is to test their effects on animal models that share similarities with humans. Featured articles (these articles have been added to the Science Primary Literature database): *Alcántar-Fernández, J., González-Maciel, A., Reynoso-Robles, R., Martha Elva Pérez Andrade, de J Hernández-Vázquez, A., Velázquez-Arellano, A., & Miranda-Ríos, J. (2019)….

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Current explorations of nutrition and the gut microbiome: a comprehensive evaluation of the review literature

The human gut microbiota — it might be more accurate to think of it like an immune system: a collection of cells that work in unison with the host and that can promote health but sometimes initiate disease. Featured article: Frame, L. A., Costa, E., & Jackson, S. A. (2020). Current explorations of nutrition and the gut microbiome: A comprehensive evaluation of the review literature….

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