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MetabolomicsThe Green Tea Modulates Large Intestinal Microbiome and Exo/Endogenous Metabolome altered through Chronic UVB-exposure (Endogenous assays)
The attenuating effects of green tea supplements (GTS) against the ultraviolet (UV) radiation induced skin damages are distinguished. However, the concomitant effects of GTS on the large intestinal microbiomes and associated metabolomes are largely unclear. Herein, we performed an integrated microbi...
2018-09-14 | MTBLS527 | MetaboLights
TranscriptomicsThe effects of UVB and the organic osmolyte betaine on rat epidermal keratinocytes in an organotypic culture system
Betaine (trimethylglycine) is a non-toxic, highly water-soluble organic osmolyte widely used in skin care due to its assumed moisturizing and protective properties, but only few studies have addressed its specific effects in skin. Here, the cellular and molecular targets of betaine were analyzed by ...
ORGANISM(S): Rattus norvegicus 
2015-10-26 | E-GEOD-63004 | biostudies-arrayexpress
TranscriptomicsBmal1 controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis
This SuperSeries is composed of the following subset Series: GSE38622: Bmal1 controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis [telogen]. GSE38623: Bmal1 controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epider...
ORGANISM(S): Mus musculus 
2012-08-01 | E-GEOD-38625 | biostudies-arrayexpress
ProteomicsSkin Exposure to UVB Light induces a Skin-Brain-Gonad Axis and Sexual Behavior
Ultraviolet (UV) light affects endocrinological and behavioral aspects of human sexuality via an unknown mechanism. Using a unique male-female comparative approach, we discovered that the sexual behavioral and hormonal features enhanced by UVB are mediated by the skin. In mice, UV exposure increases...
ORGANISM(S): Mus musculus (Mouse) 
2022-02-17 | PXD025973 | Pride
Proteomics Uvb light Sexual behavior 
TranscriptomicsComparison of the Transcriptional Profiles of Melanocytes from Dark and Light Skinned Individuals under Basal Conditions and Following Ultraviolet-B Irradiation
We analysed the whole-genome transcriptional profile of 6 cell lines of dark melanocytes (DM) and 6 of light melanocytes (LM) at basal conditions and after UVB at different time points (6, 12 and 24h) to investigate the mechanisms by which melanocytes protect human skin from the damaging effects of ...
ORGANISM(S): Homo sapiens 
2015-08-08 | E-GEOD-70280 | biostudies-arrayexpress
TranscriptomicsBmal1 controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis [telogen].
While several physiological skin parameters vary in a circadian manner, the identity of genes participating in chronobiology of skin remains unknown, leading us to define the circadian transcriptome of mouse skin at two different stages of the hair cycle, telogen and anagen. The circadian transcrip...
ORGANISM(S): Mus musculus 
2012-08-01 | E-GEOD-38622 | biostudies-arrayexpress
TranscriptomicsBmal1 controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis [Anagen]
While several physiological skin parameters vary in a circadian manner, the identity of genes participating in chronobiology of skin remains unknown, leading us to define the circadian transcriptome of mouse skin at two different stages of the hair cycle, telogen and anagen. The circadian transcrip...
ORGANISM(S): Mus musculus 
2012-08-01 | E-GEOD-38623 | biostudies-arrayexpress
TranscriptomicsBmal1 controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis [Bmal1 KO]
While several physiological skin parameters vary in a circadian manner, the identity of genes participating in chronobiology of skin remains unknown, leading us to define the circadian transcriptome of mouse skin at two different stages of the hair cycle, telogen and anagen. The circadian transcrip...
ORGANISM(S): Mus musculus 
2012-08-01 | E-GEOD-38624 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of skin from patients with atopic dermatitis before and after treatment with narrow-band UVB radiation
Background: Atopic dermatitis (AD) is a common inflammatory skin disease exhibiting a predominantly Th2/"T22" immune activation and a defective epidermal barrier. Narrow-band UVB (NB-UVB) is considered an efficient treatment for moderate to severe AD. In psoriasis, NB-UVB has been found to suppress ...
ORGANISM(S): Homo sapiens 
2011-07-01 | E-GEOD-27887 | biostudies-arrayexpress
TranscriptomicsUVB irradiation does not directly induce detectable changes of DNA methylation in human keratinocytes
Unprotected exposure to UVB radiation from the sun and the resulting DNA damage are thought to be responsible for physiological changes in the skin and for a variety of skin cancers, including basal cell and squamous cell carcinoma and malignant melanoma. Although the mutagenic effects of UVB have b...
ORGANISM(S): Homo sapiens 
2013-01-30 | E-GEOD-42943 | biostudies-arrayexpress
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