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Acute diarrhea, a common gastrointestinal disturbance, is characterized by the rapid evacuation of fluid stools, leading to an excessive weight in fluid. This condition typically arises from disorders affecting intestinal water and electrolyte transport. It can be triggered by an increased osmotic load within the intestine, excessive secretion of electrolytes and water, mucosal exudation of protein and fluid, or altered intestinal motility. The primary risks of acute diarrhea are dehydration...
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Microorganisms colonize various regions of the human body, including the mouth, nasal passages, throat, stomach, intestines, urogenital tract, and skin. The total number of microbial cells is estimated to range from 10¹³ to 10¹⁴—comparable to, or exceeding, the number of human somatic cells. This host–microbiome relationship has led to the conceptualization of humans as supraorganisms, wherein microbial communities perform vital roles in development, immunity,...
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Drugging the microbiome.

Cathryn R Nagler1,2

  • 1Biological Sciences Division, The University of Chicago, Chicago, IL.

The Journal of Experimental Medicine
|March 10, 2020
PubMed
Summary

Microbiome-modulating therapeutics offer revolutionary medical potential. This discussion covers the key challenges and opportunities in developing novel microbiome-based drugs for future treatments.

Area of Science:

  • Microbiology
  • Pharmacology
  • Biotechnology

Background:

  • The human microbiome plays a critical role in health and disease.
  • Microbiome-modulating therapeutics represent a promising new class of drugs.

Purpose of the Study:

  • To explore the potential of microbiome-based drugs.
  • To identify challenges and opportunities in developing these novel therapeutics.

Main Methods:

  • Literature review and expert discussion.
  • Analysis of current research and development trends.

Main Results:

  • Significant therapeutic potential exists for microbiome modulation.
  • Key challenges include drug delivery, specificity, and regulatory hurdles.

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  • Opportunities lie in personalized medicine and novel treatment strategies.
  • Conclusions:

    • Developing microbiome-based drugs requires addressing complex scientific and technical challenges.
    • Overcoming these hurdles can unlock revolutionary medical applications.