相关实验视频

Updated: Jul 30, 2026

Wet Chemistry and Peptide Immobilization on Polytetrafluoroethylene for Improved Cell-adhesion
06:15

Wet Chemistry and Peptide Immobilization on Polytetrafluoroethylene for Improved Cell-adhesion

Published on: August 15, 2016

7.7K

表面修饰影响人类牙上皮细胞在聚乙乙基表面的行为

Keiju Omatsu1, Isao Yamawaki1, Yoichiro Taguchi1

  • 1Department of Periodontology, School of Dentistry, Osaka Dental University.

Dental materials journal
|January 21, 2024
PubMed
概括

对聚乙基 (PEEK) 的表面修改改善了牙上皮细胞的附着,这对于预防围植入炎至关重要. 治疗增强了PEEK上的细胞活动,PEEK是植入物支柱的替代品.

关键词:
皮质细胞是表皮细胞.周植入体炎 (peri-implantitis) 是一种发生在周植入体内的疾病.聚乙基 (PEEK) 是一种聚乙基.

更多相关视频

Isolation and Culture of Primary Human Gingival Epithelial Cells using Y-2763206:47

Isolation and Culture of Primary Human Gingival Epithelial Cells using Y-27632

Published on: November 6, 2021

5.1K
Organotypic Tissue Model Systems for Investigating Host-Pathogen Interactions In Vitro08:41

Organotypic Tissue Model Systems for Investigating Host-Pathogen Interactions In Vitro

Published on: March 28, 2025

627

相关概念视频

The Extracellular Matrix01:42

The Extracellular Matrix

In order to maintain tissue organization, many animal cells are surrounded by structural molecules that make up the extracellular matrix (ECM). Together, the molecules in the ECM maintain the structural integrity of tissue as well as the remarkable specific properties of certain tissues.Composition of the Extracellular MatrixThe extracellular matrix (ECM) is commonly composed of ground substance, a gel-like fluid, fibrous components, and many structurally and functionally diverse molecules.
The Extracellular Matrix01:29

The Extracellular Matrix

Overview
In order to maintain tissue organization, many animal cells are surrounded by structural molecules that make up the extracellular matrix (ECM). Together, the molecules in the ECM maintain the structural integrity of tissue as well as the remarkable specific properties of certain tissues.
Composition of the Extracellular Matrix
The extracellular matrix (ECM) is commonly composed of ground substance, a gel-like fluid, fibrous components, and many structurally and functionally diverse...
Overview of Cell-Matrix Interactions01:24

Overview of Cell-Matrix Interactions

The extracellular matrix or ECM holds cells together to form a tissue and allows the cells within the tissue to communicate. ECM comprises proteins such as fibronectin, collagen, laminin, etc. The most abundant protein in this space is collagen. Collagen fibers are interwoven with carbohydrate-containing protein molecules called proteoglycans. ECM allows cell migration and provides a structural scaffold at cell adhesion that anchors the cell when the extracellular matrix proteins interact with...
Renewal of Skin Epidermal Stem Cells01:12

Renewal of Skin Epidermal Stem Cells

The skin is divided into epidermis, dermis, and hypodermis, the skin's outermost, middle, and inner layers. The human epidermal layer regularly undergoes renewal, where old, dead cells are replaced by new cells. Epidermal stem cells or EpiSCs divide and differentiate to restore the lost cells. For the renewal process, some EpiSCs continuously self-renew. In contrast, few others differentiate into transit-amplifying cells, which later form prickle or spinous cells, followed by granular cells,...
Cells of the Epidermis01:24

Cells of the Epidermis

The epidermis is made of four or five layers of epithelial cells, depending on its location in the body. From deep to superficial, these layers are the stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, and stratum corneum.
The cells in all these layers except the stratum basale are called keratinocytes, a type of cell that manufactures and stores the protein keratin. The keratinocytes in the stratum corneum are dead and regularly slough away, being replaced by cells from...