Probiotics

  The human gut is no longer viewed as an isolated digestive organ—it is now recognized as a central communication hub influencing multiple organ systems. At the 16th World Probiotics, Nutrition, Gut Health Conference and Exhibition (December 10–11, 2026, Kuala Lumpur, Malaysia), Track 14 highlights one of the most transformative concepts in modern biomedical science: the gut–liver, gut–kidney, and gut–lung axis. Understanding the Gut–Organ Axis The gut microbiota—trillions of microorganisms residing in the gastrointestinal tract—plays a vital role in regulating immunity, metabolism, and overall health. These microbes communicate with distant organs through biochemical signals, immune pathways, and metabolic interactions. This interconnected system, known as the gut–organ axis, demonstrates how gut health directly impacts systemic physiology. The Gut–Liver Axis: A Metabolic Powerhouse The gut and liver are anatomically and functionally connected via the portal vein, allowing micro...

  The gastrointestinal system is increasingly recognized as a central regulator of systemic health, extending its influence far beyond digestion. Scientific advancements in the study of the gut–liver, gut–kidney, and gut–lung axes have revealed complex, bidirectional interactions that play a critical role in the pathogenesis and management of various chronic diseases. The 16th World Probiotics, Nutrition, Gut Health Conference and Exhibition, scheduled for December 10–11, 2026, in Kuala Lumpur, Malaysia, will feature Track 14: Gut–Liver, Gut–Kidney, and Gut–Lung Axis , dedicated to exploring these vital interconnections and their clinical implications. Gut–Liver Axis The gut and liver are closely linked through the portal circulation, enabling continuous exchange of metabolites, microbial components, and signaling molecules. Disruptions in gut microbiota composition have been associated with liver disorders, including non-alcoholic fatty liver disease (NAFLD), fibrosis, and cirrhos...

Biomarkers of Probiotics and Gut Health Efficacy The human gastrointestinal tract hosts a complex and dynamic microbial ecosystem that plays a fundamental role in digestion, immune modulation, metabolism, and overall health. With the growing application of probiotics in clinical and nutritional settings, the need for objective and reliable methods to evaluate their efficacy has become increasingly important. Biomarkers have emerged as critical tools in this domain, enabling precise measurement of biological responses to probiotic interventions and supporting evidence-based advancements in gut health research. Defining Biomarkers in Gut Health Biomarkers are measurable biological indicators that reflect physiological, pathological, or therapeutic responses within the body. In the context of probiotics, they provide quantifiable data to assess changes in gut microbiota composition, metabolic activity, immune responses, and intestinal integrity. Their application allows researchers and cl...