Strain Profile
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Lactobacillus brevis
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Food-origin
Where this strain was first isolated, curated from the literature and culture-collection catalogs. It describes provenance only — not suitability, and not benefit.
How we classify this →
Sequenced
Whether a public genome assembly is linked for this strain. Without one the genome screens cannot run. It is not a verdict on the organism.
How we classify this →
Public genome assembly available
Lactobacillus brevis is a heterofermentative lactic acid bacterium widely distributed in fermented food environments. Research has examined the strain's functional properties including antimicrobial activity, fermentation characteristics, and potential probiotic mechanisms. In vitro and animal studies have examined possible roles in fermentation and gut health, though human clinical evidence remains limited. The strain has been evaluated for safety in food production. These are research topics, not findings; the papers do not establish that this strain treats or prevents any condition.
Where it's been studied Tags come from a conservative keyword scan of each paper's title, abstract, and summary. A tag is research coverage, not measured effect. How we classify this →
Share of this strain's 1,028 body-system-tagged papers that concern each system. Research coverage, not measured effect.
Symptoms in the research A tag means the paper's text names the symptom or condition — research coverage, not evidence of benefit. How we classify this →
Share of this strain's 296 symptom-tagged papers that mention each symptom or condition. Research coverage, not evidence of benefit.
+17 more symptoms
Research Study-type filters use AI-classified labels, audited but not guaranteed — check the paper itself before leaning on one. How we classify this →
4899 papers reference this strain in the probiotic database.
Match confidence
How strongly this paper was matched to this strain when the corpus was linked. It orders the list — it says nothing about the study's quality or its findings.
How we classify this →
ANIMAL
2026
OTHER
2026
IN_VITRO
2026
ANIMAL
2026
IN_VITRO
2026
IN_VITRO
2026
ANIMAL
2026
IN_VITRO
2026
IN_VITRO
2026
IN_VITRO
2026
IN_VITRO
2026
OTHER
2026
ANIMAL
2026
OTHER
2026
ANIMAL
2026
RCT
2026
IN_VITRO
2026
IN_VITRO
2026
OTHER
2026
IN_VITRO
Browse all 4,899 papers →
Heat‐killed Lactobacillus brevis KB290 attenuates visceral fat accumulation induced by high‐fat diet in mice
· Institutional Repositories DataBase (IRDB)
Synthetic galactooligosaccharides and milk protein conjugates enhance the prebiotic efficacy for Levilactobacillus brevis
· SSRN Electronic Journal
Chive-Fortified Fermentation Enhances Gamma-Aminobutyric Acid Production by Levilactobacillus brevis PL9014
· International Journal of Probiotics and Prebiotics
Systems-level investigation of the anxiolytic gut–brain interactions induced by paraprobiotic Lactobacillus brevis SBC8803 in zebrafish
· Frontiers in Microbiology
Biosynthesis of CuO-ZnO nanoparticles using Levilactobacillus brevis: implication in antibacterial, antioxidant, and anticancer activities
· Scientific Reports
Intestinal Epithelial-like Cells Stimulated by a Functional Food Ingredient Promote Lysyl Oxidase (LOX) Expression in Osteoblast Precursor Cells via BMP-1 Secretion
· International Journal of Molecular Sciences
Synergistic dietary supplements of Lactobacillus brevis and trans-cinnamic acid improved growth, immune response, and disease resistance in common carp
· Scientific Reports
The novel autochthonous probiotic strain Lactobacillus brevis BGZLS30-24 improves the functional characteristics of Khorasan wheat sourdough bread
· Applied Food Research
RSM-optimized co-encapsulation of Lactobacillus brevis LSe and FOS in calcium alginate: enhancing encapsulation efficiency and bacterial growth
· BMC Microbiology
Effects of Sequential Fermentation with Saccharomyces bayanus and Lactobacillus brevis on the Metabolite Composition and Antioxidant Activity of Chinese Yam Juice
· Foods
Viability of Lactobacillus brevis isolated from Riau Dadih in a microencapsulated matrix based on Avicel 102 microcrystalline cellulose and skim milk
· IOP Conference Series Earth and Environmental Science
Lactobacillus brevis Cell-Free Supernatant Recalibrates TLR-Mediated Inflammatory Signaling While Preserving Immune Competence in HT-29 Intestinal Epithelial Cells
· Research Square
Enhancing Effects of Lactobacillus brevis CQPC12 on Antibiotic-Induced Motor Dysfunction in Mice
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Sequential fermentation with Saccharomyces cerevisiae, Levilactobacillus brevis and Acetobacter pasteurianus for GABA-enriched low-alcohol functional beverages: Optimization and synergistic formation mechanism of GABA
· SSRN Electronic Journal
Systems-level Investigation of the Anxiolytic Gut–Brain Interactions induced by Paraprobiotic Lactobacillus brevis SBC8803 in Zebrafish
· bioRxiv (Cold Spring Harbor Laboratory)
Effects of GABA-enriched rice germ extract fermented by Lactobacillus brevis BJ20 on stress symptoms and related biomarkers in adults: a randomized, double-blind, placebo-controlled trial
· Journal of Functional Foods
The Therapeutic Administration of Lactobacillus brevis ZG2488 Suppresses Influenza A Virus Replication Through a Viability-Dependent Host Transcriptional Modulation Mechanism
· Microorganisms
SHELF-LIFE ANALYSIS OF POTATO MILK AND POTATO YOGURT STORED AT DIFFERENT TEMPERATURES AND VIABILITY OF Lactobacillus brevis IN POTATO YOGURT
· Journal of Microbiology Biotechnology and Food Sciences
Characterization and antibacterial activity of a Bacteriocin-like Inhibitory Substance (BLIS) produced by Levilactobacillus brevis
· Brazilian Journal of Microbiology
Unveiling the molecular secrets: How Levilactobacillus brevis PDD-5 lowers uric acid levels
· Food Science and Human Wellness
Discussion
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Citations
Selected papers that name this strain.
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[1]
Source →Inhibitory Effect of Levilactobacillus brevis on Salivary α‐Amylase: Evidence From In Vivo and In Vitro Study· Journal of Food Biochemistry · 2026
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[2]
Source →Effects of GABA-enriched rice germ extract fermented by Lactobacillus brevis BJ20 on stress symptoms and related biomarkers in adults: a randomized, double-blind, placebo-controlled trial· Journal of Functional Foods · 2026
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[3]
PMID 39875908 →Levilactobacillus brevis CD2 as a multifaceted probiotic to preserve oral health: results of a double-blind, randomized, placebo-controlled trial in healthy adults· Journal of Translational Medicine · 2025
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[4]
PMID 40147282 →The Probiotic Effects of Lactobacillus brevis CD2 on Caries Related Variables of Dental Plaque Biofilm· International Dental Journal · 2025
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[5]
PMID 38611334 →Supplementation with Lactiplantibacillus brevis GKEX Combined with Resistance Exercise Training Improves Muscle Mass, Strength Performance, and Body Fat Condition in Healthy Humans· Foods · 2024
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[6]
PMID 38742994 →Supplementation with a Probiotic Formula Having β-Glucuronidase Activity Modulates Serum Estrogen Levels in Healthy Peri- and Postmenopausal Women· Journal of Medicinal Food · 2024
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[7]
Source →Effect of Chocolate Containing Lactobacillus brevis NTT001 and Galactooligosaccharides on the Intestine: A Randomized, Placebo-Controlled, Double-Blind Crossover TrialLactobacillus brevis NTT001 およびガラクトオリゴ糖含有チョコレートの腸に対する影響―ランダム化プラセボ対照二重盲検クロスオーバー試験―· 薬理と治療 · 2021
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[8]
Source →Effect of Chocolate Containing Lactobacillus brevis NTT001 and Galactooligosaccharides on the Intestine: A Randomized, Placebo-Controlled, Double-Blind Crossover TrialLactobacillus brevis NTT001およびガラクトオリゴ糖含有チョコレートの腸に対する影響-ランダム化プラセボ対照二重盲検クロスオーバー試験-· 薬理と治療 · 2021
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[9]
PMID 33259688 →Lactobacillus brevis CD2 attenuates traumatic oral lesions induced by fixed orthodontic appliance: A randomized phase 2 trial· Orthodontics and Craniofacial Research · 2020
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[10]
PMID 31593351 →Relation between cell‐bound exopolysaccharide production via plasmid‐encoded genes and rugose colony morphology in the probiotic Lactobacillus brevis KB290· Animal Science Journal · 2019