Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1034
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Osteoarthritis (OA) is a common joint disease characterized by cartilage degeneration. It can cause severe pain, deformity and even amputation risk. However, existing clinical treatment methods for cartilage repair present certain deficiencies. Meanwhile, the repair effect of cartilage tissue engineering is also unsatisfactory. Cartilage organoids are multicellular aggregates with cartilage-like three-dimensional structure and function. On the one hand, cartilage organoids can be used to explore the pathogenesis of OA by constructing disease models. On the other hand, it can be used as filler for rapid cartilage repair. Extracellular matrix (ECM)-like three-dimensional environment is the key to construct cartilage organoids. Silk fibroin (SF)-based hydrogels not only have ECM-like structure, but also have unique mechanical properties and remarkable biocompatibility. Therefore, SF-based hydrogels are considered as ideal biomaterials for constructing cartilage organoids. In this review, we reviewed the studies of cartilage organoids and SF-based hydrogels. The advantages of SF-based hydrogels in constructing cartilage organoids and the iterative optimization of cartilage organoids through designing hydrogels by using artificial intelligence (AI) calculation are also discussed. This review aims to provide a theoretical basis for the treatment of OA using SF-based biomaterials and cartilage organoids.
Download full-text PDF |
Source |
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11671376 | PMC |
http://dx.doi.org/10.7150/thno.103491 | DOI Listing |
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