Analysis of lysosomal membrane proteins exposed to melanin in HeLa cells.

Q3 Medicine Environmental Health and Toxicology Pub Date : 2016-05-04 eCollection Date: 2016-01-01 DOI:10.5620/eht.e2016009
Seung Hyuck Bang, Dong Jun Park, Yang-Hoon Kim, Jiho Min
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Abstract

Objectives: There have been developed to use targeting ability for antimicrobial, anticancerous, gene therapy and cosmetics through analysis of various membrane proteins isolated from cell organelles.

Methods: It was examined about the lysosomal membrane protein extracted from lysosome isolated from HeLa cell treated by 100 ppm melanin for 24 hours in order to find associated with targeting ability to melanin using by 2-dimensional electrophoresis.

Results: The result showed 14 up-regulated (1.5-fold) and 13 down-regulated (2.0-fold) spots in relation to melanin exposure.

Conclusions: It has been found that lysosomal membrane proteins are associated with melanin to decolorize and quantity through cellular activation of lysosome.

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HeLa细胞黑色素作用下溶酶体膜蛋白的分析。
目的:通过对从细胞器中分离的多种膜蛋白的分析,开发了将靶向能力用于抗菌、抗癌、基因治疗和化妆品等领域的研究。方法:对HeLa细胞溶酶体经100ppm黑色素作用24h提取的溶酶体膜蛋白进行二维电泳检测,寻找其对黑色素靶向能力的相关性。结果:与黑色素暴露相关的斑点有14个上调(1.5倍),13个下调(2.0倍)。结论:发现溶酶体膜蛋白通过细胞活化溶酶体,与黑色素的脱色和数量有关。
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来源期刊
Environmental Health and Toxicology
Environmental Health and Toxicology Medicine-Public Health, Environmental and Occupational Health
CiteScore
2.50
自引率
0.00%
发文量
0
审稿时长
8 weeks
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