Researchers Identified New Probiotic to Reduce Fat
A specific bacterial strain successfully lowered abdominal fat levels in poultry through metabolic regulation.
Updated on Oct. 12, 2026 in Weight Loss
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Scientists have identified Lactobacillus agilis CIM-3 as a probiotic strain that reduces abdominal fat in broilers. This breakthrough was achieved by regulating lipid metabolism via the AMPK signaling pathway.
Why it matters
Excessive fat deposition in livestock reduces feed conversion efficiency and raises overall breeding costs for producers. Reducing these deposits helps improve growth performance and optimizes agricultural resource management.
The study confirmed significant results with p-values less than 0.05 across all reported physiological metrics. The strain was successfully isolated from the intestines of chickens characterized by high weight and low abdominal fat.
The players
Lactobacillus agilis CIM-3
This is a specific bacterial strain isolated from chicken intestines that demonstrates the ability to regulate lipid metabolism.
The details
The Lactobacillus agilis CIM-3 strain functions by increasing short-chain fatty acid (SCFA) production, which subsequently activates the AMPK signaling pathway. This process simultaneously alleviates inflammation and alters gene expression by upregulating hepatic P-AMPK and HSL while downregulating FAS and LPL genes.
Timeline
The research findings regarding the probiotic strain were published on October 12, 2026.
The Big Picture
This research follows a established scientific trajectory focusing on the AMPK signaling pathway regulation protocols to manage cellular energy and lipid storage. It provides a new mechanism for metabolic control that bridges the gap between microbial health and industrial agricultural productivity.
While this research currently focuses on poultry production, it highlights the growing scientific understanding of how specific gut bacteria influence systemic lipid metabolism. These findings underscore the potential for future probiotic interventions to play a role in managing inflammation and weight-related health markers.
The takeaway
This study demonstrates that targeted microbial interventions can effectively modulate lipid metabolism at a molecular level. It suggests that selecting specific probiotic strains may eventually offer a sustainable way to influence body composition through improved gut health.
Further reading
For more information on the latest science in metabolic health, explore the Weight Loss section.
More information
Read the complete peer-reviewed research article for full technical details.
Source note: This article includes information reported by Nature.
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