組織工程

[跳轉至內容](https://www.sigmaaldrich.com#main-content) [![Merck](https://www.sigmaaldrich.com/static/logos/purple/merck.svg)](https://www.sigmaaldrich.com/TW/zh) 產品購物車0 TWZH 產品產品應用服務資源支援 [登入 / 註冊](https://www.sigmaaldrich.com/oidc-sign-in) [訂單查詢](https://www.sigmaaldrich.com/TW/zh/order-lookup) [快速下訂](https://www.sigmaaldrich.com/TW/zh/quick-order) 購物車0 [首頁](https://www.sigmaaldrich.com/TW/zh)[應用](https://www.sigmaaldrich.com/TW/zh/applications)[材料科學與工程](https://www.sigmaaldrich.com/TW/zh/applications/materials-science-and-engineering)組織工程 # 組織工程 ![圖中展示在共焦顯微鏡下，經紅色與藍色染色之細胞影像前方，正進行 24 孔板中細胞培養基的移液操作](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/applications/materials-science-and-engineering-/process-of-tissue-engineering-with-cell-culture-work.jpg "圖中展示在共焦顯微鏡下，經紅色與藍色染色之細胞影像前方，正進行 24 孔板中細胞培養基的移液操作") 組織工程與再生醫學是跨學科領域，旨在開發生物替代物，以恢復、維持、改善組織功能，或取代患病及受損的組織。無論是硬組織（例如骨骼、軟骨）還是軟組織（例如皮膚、心血管瓣膜），皆可透過組織工程來製造。細胞、支架及生長刺激訊號是工程化組織替代物的三大關鍵組成部分。組織工程主要*在體外*培養組織，而再生醫學則將組織工程與其他策略（包括細胞療法、基因療法及免疫調節）相結合，以誘導*體內*組織再生。此外，仿生組織構造體亦被開發為用於藥物篩選及疾病建模的*體外*模型。組織工程是透過結合支架、原生組織細胞及生物活性分子，在實驗室中培育新組織，以模擬人體的生物過程。 * * * ## 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精選類別 [![聚乙二醇的化學結構以化學式 C₂H₄O 表示](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/categories/biomedical-materials/polyethylene-glycol-structure.jpg)](https://www.sigmaaldrich.com/TW/zh/products/materials-science/biomedical-materials/polyethylene-glycol) [聚乙二醇（PEGs 和 PEOs）](https://www.sigmaaldrich.com/TW/zh/products/materials-science/biomedical-materials/polyethylene-glycol) 探索我們精選的聚乙二醇（PEG）及 PEG 衍生物系列，涵蓋廣泛的分子量範圍，可滿足您所有 PEG 化需求與應用。 [瀏覽商品](https://www.sigmaaldrich.com/TW/zh/products/materials-science/biomedical-materials/polyethylene-glycol) [![Milli-Q® IQ 7003/05/10/15 超純水與純水淨化系統——配備生產單元與儲水槽，並附有純水及超純水分配器的第 1 類與第 2 類實驗室用水淨化系統。](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/categories/water-purification/ziq7003t0c-utrapure-pure-water-purification-system64.jpg)](https://www.sigmaaldrich.com/TW/zh/products/water-purification/milli-q-benchtop-water-purification-systems) [Milli-Q® 桌上型實驗室純水處理系統](https://www.sigmaaldrich.com/TW/zh/products/water-purification/milli-q-benchtop-water-purification-systems) Milli-Q® 系統採用創新水處理技術，專為滿足實驗室研究需求、永續發展目標及其他主要要求而設計。 [瀏覽商品](https://www.sigmaaldrich.com/TW/zh/products/water-purification/milli-q-benchtop-water-purification-systems) [![插圖展示利用 3D 印表機與生物墨水，逐層打造人類心臟的過程](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/categories/biomedical-materials/3d-bio-printing.jpg)](https://www.sigmaaldrich.com/TW/zh/products/materials-science/biomedical-materials/3d-bioprinting) [3D 生物列印](https://www.sigmaaldrich.com/TW/zh/products/materials-science/biomedical-materials/3d-bioprinting) 針對 3D 生物列印與組織工程進行優化的生物相容性材料及生物墨水，可確保高列印精準度與細胞存活率。 [瀏覽商品](https://www.sigmaaldrich.com/TW/zh/products/materials-science/biomedical-materials/3d-bioprinting) [![正用移液管將色彩繽紛的生物醫學聚合物注入小瓶中](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/categories/biomedical-materials/biomedical-polymers-in-lab.jpg)](https://www.sigmaaldrich.com/TW/zh/integrated-offerings/biopharma-4-0/process-analytical-technology) [生物醫學聚合物](https://www.sigmaaldrich.com/TW/zh/integrated-offerings/biopharma-4-0/process-analytical-technology) 我們提供種類繁多的天然及合成生物醫學聚合物，其具備先進特性，適用於您所有的生物醫學應用。 [瀏覽商品](https://www.sigmaaldrich.com/TW/zh/integrated-offerings/biopharma-4-0/process-analytical-technology) * * * 概覽相關文章與操作規範支援組織支架的功能類似於天然組織中的細胞外基質（ECM）。組織支架為細胞提供生長、遷移及對信號作出反應所需的結構與物理環境；賦予所形成的組織機械特性；並向棲息其中的細胞提供用於調節活性的生物活性訊號。目前已發展出三種主要方法，用於開發能模擬天然細胞外基質功能的組織支架： - 將細胞接種於由可降解生物材料製成的預製多孔支架上，包括來自同種異體及異種組織的去細胞化細胞外基質、天然聚合物、生物玻璃及合成聚合物 - 透過將細胞接種於熱響應聚合物塗層培養皿上，並在細胞達至匯合狀態後剝離聚合物薄片，進行細胞薄片工程 - 在三維生物列印中，將細胞封裝於由天然或合成聚合物（例如生物墨水）製成的水凝膠基質中 [![文件搜尋](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/ecommerce/document-search.png)](https://www.sigmaaldrich.com/documents-search) [想了解更多具體資訊嗎？](https://www.sigmaaldrich.com/documents-search) 請造訪我們的文件搜尋頁面，查閱產品資料表、認證書及技術文件。 [搜尋文件](https://www.sigmaaldrich.com/documents-search) [瀏覽所有商品](https://www.sigmaaldrich.com/search/tissue-engineering?focus=products&page=1&perpage=30&sort=relevance&term=Tissue%20Engineering&type=product) ## 相關文章 - [RAFT: Choosing the Right Agent to Achieve Controlled Polymerization](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/polymer-synthesis/raft-polymerization) Find reversible addition–fragmentation chain transfer(RAFT) polymerization process, classes of RAFT agents & applications. - [3D/4D Printing Technologies](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/3d-printing/3d-and-4d-printing-technologies) Three-dimensional printing technology applications range from personal tools to aerospace equipment. - [Graphene Inks for Electronics](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/3d-printing/graphene-inks-for-printed-electronics) Functional materials for printed electronics applications enable flexible displays, RFID tags, and biomedical sensors. - [Photocrosslinkable Hydrogels for 3D Cell Culture](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/cell-culture-and-cell-culture-analysis/3d-cell-culture/photocrosslinked-hydrogels) Methacrylated hydrogels enable 3D cell culture scaffolds and bioprinting using light crosslinking. - [Preparation & Staining of 3D Printed Tissues & Scaffolds](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/3d-bioprinting/3d-printing-stains) Three-dimensional (3D) printing of biological tissue is rapidly becoming an integral part of tissue engineering. - [查看全部 (37)](https://www.sigmaaldrich.com/TW/zh/search/facet-search?focus=sitecontent&term=facet-search) ### 查看更多文章與操作規範輸入關鍵字搜尋 ## 相關網路研討會 [![一台立體光刻（Stereolithography）3D 印表機正在平台上製造一個亮紅色、帶有格子圖案的物件。](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/applications/materials-science-and-engineering-/stereolithography-photopolymer-3D-printer.jpg)](https://www.sigmaaldrich.com/TW/zh/collections/webinars/advanced-strategies-in-tissue-modeling-and-engineering) [組織建模與工程的進階策略](https://www.sigmaaldrich.com/TW/zh/collections/webinars/advanced-strategies-in-tissue-modeling-and-engineering) 探索組織工程的創新技術：水凝膠模具、純細胞三維生物列印、四維構建體，以及 TissueFab® 生物墨水。 ## 我們能為您提供什麼協助如有任何疑問，請提交[客戶支援請求](https://www.sigmaaldrich.com/TW/zh/support/customer-support) 或聯絡我們的客戶服務團隊：電郵至 custserv@sial.com 或致電 +1 (800) 244-1173 ## 額外支援 - [色譜圖搜尋](https://www.sigmaaldrich.com/chromatogram-search) 請使用「色譜圖搜尋」功能來鑑定樣本中的未知化合物。 - [計算機與應用程式](https://www.sigmaaldrich.com/TW/zh/support/calculators-and-apps) Web Toolbox —— 提供分析化學、生命科學、化學合成及材料科學領域的科學研究工具與資源。 - [客戶支援請求](https://www.sigmaaldrich.com/TW/zh/support/customer-support) Customer support including help with orders, products, accounts, and website technical issues. - [常見問題](https://maestro.my.site.com/knowledgeportal/s/) 請瀏覽我們的「常見問題」，以獲取有關本公司產品與服務的常見問題解答。 __精選文章__ [RAFT: Choosing the Right Agent to Achieve Controlled Polymerization](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/polymer-synthesis/raft-polymerization) Find reversible addition–fragmentation chain transfer(RAFT) polymerization process, classes of RAFT agents & applications. [3D/4D Printing Technologies](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/3d-printing/3d-and-4d-printing-technologies) Three-dimensional printing technology applications range from personal tools to aerospace equipment. [Graphene Inks for Electronics](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/3d-printing/graphene-inks-for-printed-electronics) Functional materials for printed electronics applications enable flexible displays, RFID tags, and biomedical sensors. [Photocrosslinkable Hydrogels for 3D Cell Culture](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/cell-culture-and-cell-culture-analysis/3d-cell-culture/photocrosslinked-hydrogels) Methacrylated hydrogels enable 3D cell culture scaffolds and bioprinting using light crosslinking. * * * __精選文章__ [RAFT: Choosing the Right Agent to Achieve Controlled Polymerization](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/polymer-synthesis/raft-polymerization) Find reversible addition–fragmentation chain transfer(RAFT) polymerization process, classes of RAFT agents & applications. [3D/4D Printing Technologies](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/3d-printing/3d-and-4d-printing-technologies) Three-dimensional printing technology applications range from personal tools to aerospace equipment. [Graphene Inks for Electronics](https://www.sigmaaldrich.com/TW/en/technical-documents/technical-article/materials-science-and-engineering/3d-printing/graphene-inks-for-printed-electronics) Functional materials for printed electronics applications enable flexible displays, RFID tags, and biomedical sensors. 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