Drug intelligence / Profile preview

Yihuo + Jin Bifid

Development stage
Unknown
Lead developer
Sun Yat-sen University
Modality
Synthetic Biology Platforms → Engineered Microbial Therapeutics → Microbiome Therapeutics, Fresh FMT → Fecal Microbiota Transplantation (FMT) → Microbiome Therapeutics, Yeast Strains → Single Strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Bacterial Strains → Single Strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Defined Consortia → Multi-strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Frozen FMT → Fecal Microbiota Transplantation (FMT) → Microbiome Therapeutics, Genetically Modified Bacteria → Engineered Microbial Therapeutics → Microbiome Therapeutics, Microbial Metabolites → Microbiome-Derived Products → Microbiome Therapeutics, Microbial Proteins → Microbiome-Derived Products → Microbiome Therapeutics, Complex Communities → Multi-strain Products → Live Biotherapeutic Products → Microbiome Therapeutics
Administration
Oral
01

Overview

Yihuo + Jin Bifid is a combination probiotic therapy consisting of two distinct products: Yihuo (containing *Clostridium butyricum*) and Jin Bifid (also known as Gold Bifidum, containing *Bifidobacterium longum*, *Lactobacillus acidophilus*, and *Enterococcus faecalis*). This combination is being evaluated in a Phase II clinical trial led by Sun Yat-sen University for the prevention and treatment of diarrhea in patients with HER2-positive breast cancer receiving small-molecule tyrosine kinase inhibitors (TKIs) such as pyrotinib or neratinib. The mechanism involves the restoration of gut microbiota diversity and the stabilization of the intestinal mucosal barrier, which are typically compromised by TKI-induced toxicity. By replenishing beneficial bacteria and producing short-chain fatty acids like butyrate, the therapy aims to improve patient quality of life and treatment compliance.

Brand names
YihuoJin BifidGold Bifidum
Other names
Clostridium butyricum + Bifidobacterium longum + Lactobacillus acidophilus + Enterococcus faecalis

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