角质层屏障：功能受损与相关脂质和蛋白质有关。

IF 3.6 Q2 MEDICINE, RESEARCH & EXPERIMENTAL

Tissue Barriers Pub Date : 2024-05-31 DOI:10.1080/21688370.2024.2361197

Jie Chen, Changjie Liu, Yuan Yang, Xue Gong, Huan Qian

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引用次数: 0

摘要

皮肤是人体最大的器官，被广泛认为是人体的第一道防线，为人体提供重要的保护，防止机械、物理和化学损伤。角质细胞是表皮外层的主要细胞，起着机械和渗透屏障的作用。表皮是一种永久性更新的组织，位于基底层的未分化角质细胞会增殖并迁移到上层。在这里，我们报告了角质细胞的某些成分会影响表皮层中最特化的角质层的形成和分化。

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The stratum corneum barrier: impaired function in relation to associated lipids and proteins.

The skin is the largest organ of the human body and is widely considered to be the first-line defense of the body, providing essential protection against mechanical, physical, and chemical damage. Keratinocytes are the primary cells of the outer layer of the epidermis, which acts as a mechanical and permeability barrier. The epidermis is a permanently renewed tissue where undifferentiated keratinocytes located at the basal layer proliferate and migrate to the overlying layers. Here we report that some components of keratinocytes affect the formation and differentiation of the stratum corneum, which is the most specialized layer of the epidermis.

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来源期刊

Tissue Barriers MEDICINE, RESEARCH & EXPERIMENTAL-

CiteScore

6.60

自引率

6.50%

发文量

期刊介绍： Tissue Barriers is the first international interdisciplinary journal that focuses on the architecture, biological roles and regulation of tissue barriers and intercellular junctions. We publish high quality peer-reviewed articles that cover a wide range of topics including structure and functions of the diverse and complex tissue barriers that occur across tissue and cell types, including the molecular composition and dynamics of polarized cell junctions and cell-cell interactions during normal homeostasis, injury and disease state. Tissue barrier formation in regenerative medicine and restoration of tissue and organ function is also of interest. Tissue Barriers publishes several categories of articles including: Original Research Papers, Short Communications, Technical Papers, Reviews, Perspectives and Commentaries, Hypothesis and Meeting Reports. Reviews and Perspectives/Commentaries will typically be invited. We also anticipate to publish special issues that are devoted to rapidly developing or controversial areas of research. Suggestions for topics are welcome. Tissue Barriers objectives: Promote interdisciplinary awareness and collaboration between researchers working with epithelial, epidermal and endothelial barriers and to build a broad and cohesive worldwide community of scientists interesting in this exciting field. Comprehend the enormous complexity of tissue barriers and map cross-talks and interactions between their different cellular and non-cellular components. Highlight the roles of tissue barrier dysfunctions in human diseases. Promote understanding and strategies for restoration of tissue barrier formation and function in regenerative medicine. Accelerate a search for pharmacological enhancers of tissue barriers as potential therapeutic agents. Understand and optimize drug delivery across epithelial and endothelial barriers.