Effect of oral administration of Lactobacillus plantarum HY7714 on epidermal hydration in ultraviolet B-irradiated hairless mice.

@article{Ra2014EffectOO,
  title={Effect of oral administration of Lactobacillus plantarum HY7714 on epidermal hydration in ultraviolet B-irradiated hairless mice.},
  author={J-H Ra and Dong Eun Lee and Sung Hwan Kim and Ji-Woong Jeong and Hyung-Keun Ku and Tae-Youl Kim and Il-dong Choi and Woonhee Jeung and Jaehun Sim and Y. T. Ahn},
  journal={Journal of microbiology and biotechnology},
  year={2014},
  volume={24 12},
  pages={
          1736-43
        }
}
In this study, we evaluated the effect of Lactobacillus plantarum HY7714 on skin hydration in human dermal fibroblasts and in hairless mice. In Hs68 cells, L. plantarum HY7714 not only increased the serine palmitoyltransferase (SPT) mRNA level, but also decreased the ceramidase mRNA level. In order to confirm the hydrating effects of L. plantarum HY7714 in vivo, we orally administered vehicle or L. plantarum HY7714 at a dose of 1 × 10(9) CFU/day to hairless mice for 8 weeks. In hairless mice, L… Expand
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References

SHOWING 1-10 OF 43 REFERENCES
Effects of Collagen Tripeptide Supplement on Photoaging and Epidermal Skin Barrier in UVB-exposed Hairless Mice
TLDR
Oral administration of CTP increased skin elasticity and decreased abnormal elastic fiber formation and strongly suggest that CTP has potential as an anti-photoaging agent. Expand
Oral Intake of Lactobacillus helveticus-Fermented Milk Whey Decreased Transepidermal Water Loss and Prevented the Onset of Sodium Dodecylsulfate-Induced Dermatitis in Mice
TLDR
Oral intake of L. helveticus-fermented milk whey might be effective in promoting the epidermal barrier function and in preventing the onset of dermatitis. Expand
Stimulatory effect of dietary red ginseng on epidermal hydration and ceramide levels in ultraviolet-irradiated hairless mice.
TLDR
It is demonstrated that dietary supplementation of 0.5% red ginseng protects skin from UV-induced dryness with an accumulation of ceramides due to elevated expression of SPT protein. Expand
Lactobacillus sakei lipoteichoic acid inhibits MMP-1 induced by UVA in normal dermal fibroblasts of human.
TLDR
The current study showed that L. sakei LTA (sLTA) has an immune modulating effect in human monocyte cells and inhibitory effects of sLTA on MMP-1 are caused from reducing the MAPK signal in NHDFs. Expand
A novel mouse model of atopic dermatitis with epicutaneous allergen sensitization and the effect of Lactobacillus rhamnosus
  • Ha-Jung Kim, Young‐Joon Kim, +6 authors Soo‐Jong Hong
  • Medicine
  • Experimental dermatology
  • 2012
TLDR
Based on the ‘outside–inside’ theory, topical allergen may induce AD without skin injury by suppressing production of the inflammatory cytokines, IL‐4 and TSLP in the skin via a mechanism that may involve CD4+CD25+Foxp3+Treg cells. Expand
Zinc l‐pyrrolidone carboxylate inhibits the UVA‐induced production of matrix metalloproteinase‐1 by in vitro cultured skin fibroblasts, whereas it enhances their collagen synthesis
TLDR
In the present study, by employing cultured normal human dermal fibroblasts, Zinc PCA suppressed UVA‐induced activation of activator protein‐1 (AP‐1) and reduced matrix metalloproteinase‐1 production in these cells, which is thought to be involved in collagen degradation in photoaged skin. Expand
Oral Treatment with Probiotics Reduces Allergic Symptoms in Ovalbumin-Sensitized Mice: A Bacterial Strain Comparative Study
TLDR
B. breve M-16V was identified as the most potent antiallergic strain in a mouse model of ovalbumin(OVA)-allergic asthma and reduced the number of eosinophils in the bronchoalveolar lavage fluid and reduced acute allergic skin reactions to OVA. Expand
Stratum Corneum Lipid Abnormalities in UVB‐lrradiated Skin
TLDR
Observations suggested that a defect in the secretion of lamellar body‐derived lipids and enzymes to SC intercellular space is, at least in part, responsible for the observed abnormal inter cellular structure and barrier disruption. Expand
Phenols produced by gut bacteria affect the skin in hairless mice
TLDR
The results suggest that phenols produced by gut bacteria affect the skin in hairless mice. Expand
Ceramide synthesis in the epidermis.
TLDR
The fascinating diversity of epidermal ceramides including 1-O-acylceramides is described and the importance of transcription factors and liposensors recently described to play crucial roles in modulating skin lipid metabolism andEpidermal barrier homeostasis is highlighted. Expand
...
1
2
3
4
5
...