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Plants have the impressive ability to create their own food through photosynthesis. However, plants often require assistance from organisms in the soil to acquire the nutrients they need to function correctly. Both bacteria and fungi have evolved symbiotic relationships with plants that help the species to thrive in a wide variety of environments.
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Multicellular organisms employ a variety of ways for cells to communicate with each other. Gap junctions are specialized proteins that form pores between neighboring cells in animals, connecting the cytoplasm between the two, and allowing for the exchange of molecules and ions. They are found in a wide range of invertebrate and vertebrate species, mediate numerous functions including cell differentiation and development, and are associated with numerous human diseases, including cardiac and...
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The cytoplasm of adjacent animal cells can exchange small molecules, ions, and secondary messengers via the communication channels which form the gap junctions. These junctions comprise a few hundred to thousands of molecular channels, each made of two halves, called the connexon hemichannel. A connexon is a hexamer of six transmembrane connexin proteins, which assemble radially, thus forming a pore or channel in the center. One connexon hemichannel docks with a corresponding connexon on the...
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Personalised Nutrition: Updates, Gaps and Next Steps.

Jessica R Biesiekierski1, Katherine M Livingstone2, George Moschonis3

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Personalised nutrition offers tailored healthy eating advice based on individual needs. This approach optimizes health outcomes by considering unique dietary requirements.

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Area of Science:

  • Nutrition Science
  • Personalized Medicine

Background:

  • Traditional dietary guidelines offer general recommendations.
  • Growing evidence supports individualized nutritional strategies for improved health.
  • Personalised nutrition leverages individual data for tailored advice.

Discussion:

  • Personalised nutrition aims to bridge the gap between general advice and individual requirements.
  • It considers factors like genetics, microbiome, and lifestyle.
  • This approach can enhance the efficacy of dietary interventions.

Key Insights:

  • Tailored nutrition plans can lead to better adherence and health improvements.
  • Individualised dietary advice is a promising tool for disease prevention and management.
  • Further research is needed to fully understand the long-term impact.

Outlook:

  • Future directions include integrating multi-omics data for deeper personalization.
  • Technological advancements will facilitate wider accessibility of personalised nutrition.
  • The field holds potential for transforming public health strategies.