Lactic acid bacteria

1. Lactic acid bacteria extends lifespan in worms.

   “Four beneficial strains showed significant lifespan extension”

   Model organismsisolated from food

   Feeding on lactic acid bacteria isolated from food extends the lifespan of Caenorhabditis elegans

   Letters in applied microbiology·Feb 23, 2024

2. Lactic acid bacteria extends lifespan in worms.

   “The addition of lactic acid bacteria to OP50 led to a significant improvement in the median and overall survival in simulated biomes”

   Model organismsin simulated biomes (addition to OP50)

   Probiotic effects of Lactococcus lactis and Leuconostoc mesenteroides on stress and longevity in Caenorhabditis elegans

   Frontiers in physiology·Sep 12, 2023

1. Lactic acid bacteria decreases amyloid β expression in worms.

   “we review anti-aging and suppression of amyloid β expression in a C. elegans model fed lactic acid bacteria”

   Review

   Caenorhabditis elegans as a model host to study effects of lactic acid bacteria and functional food factors

   Bioscience, biotechnology, and biochemistry·Nov 23, 2024

More on Amyloid β expression

1. Lactic acid bacteria improves spontaneous nematode mobility in worms.

   “increased spontaneous nematode mobility, regardless of treatment with or without FUdR”

   Model organismsisolated from food

   Feeding on lactic acid bacteria isolated from food extends the lifespan of Caenorhabditis elegans

   Letters in applied microbiology·Feb 23, 2024

1. Lactic acid bacteria improves cognitive function.

   “The potential anti-aging benefits postulated include restoring gut balance, enhancing antioxidant potential, and fortifying cognitive and mental faculties.”

   Review

   Lactic Acid Bacteria and Aging: Unraveling the Interplay for Healthy Longevity

   Aging and disease·Oct 10, 2023

1. Lactic acid bacteria inhibits inflammation.

   “They offer multifarious health benefits, including enhancing digestion, strengthening immune mechanisms, and mitigating inflammation.”

   Review

   Lactic Acid Bacteria and Aging: Unraveling the Interplay for Healthy Longevity

   Aging and disease·Oct 10, 2023

More on Inflammation

1. Lactic acid bacteria protects against metabolic disorders in rats.

   “selected LAB strains also enhanced lipid, renal, and liver profile of rats”

   Animalsin D-galactose-treated rats

   Lactobacillus Strains Alleviated Aging Symptoms and Aging-Induced Metabolic Disorders in Aged Rats

   Journal of medicinal food·Dec 28, 2018

More on Metabolic disorders

1. Lactic acid bacteria prevents telomere length in rats.

   “prevented the shortening of telomere length in D-gal-treated rats compared to the untreated control (P < .05)”

   Animalsin D-galactose-treated rats10 log CFU/rat/day12 weeks

   Lactobacillus Strains Alleviated Aging Symptoms and Aging-Induced Metabolic Disorders in Aged Rats

   Journal of medicinal food·Dec 28, 2018

More on Telomere length