{"id":5515,"date":"2025-05-09T15:03:06","date_gmt":"2025-05-09T07:03:06","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&p=5515"},"modified":"2025-05-09T15:05:42","modified_gmt":"2025-05-09T07:05:42","slug":"reactive-oxygen-species-ros-responsive-hydrogel","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/reactive-oxygen-species-ros-responsive-hydrogel","title":{"rendered":"Reactive Oxygen Species (ROS) Responsive Hydrogel"},"content":{"rendered":"

Product Overview<\/b><\/strong><\/h3>\n

The ROS-responsive hydrogel is an intelligent material designed to respond to oxidative stress environments within the body. This hydrogel is crosslinked through Polyvinyl Alcohol (PVA) and ROS-sensitive crosslinker (TSPBA), and it undergoes a degradation reaction in the presence of reactive oxygen species (ROS). The material is widely applied in drug-controlled release, tissue engineering, and biosensing.<\/p>\n

Key Features<\/b><\/strong><\/h3>\n
    \n
  • High Water Absorbency<\/strong>: Combining the water solubility of PVA with the crosslinking capability of TSPBA, this hydrogel retains moisture and maintains softness and elasticity.<\/li>\n
  • Biocompatibility<\/strong>: PVA is biocompatible with low toxicity, making it suitable for in vivo applications.<\/li>\n
  • Tunability<\/strong>: By adjusting the ratio of PVA to TSPBA and the polymerization conditions, the mechanical and water absorption properties of the hydrogel can be controlled.<\/li>\n
  • ROS-sensitive Degradation<\/strong>: In high ROS environments, the boronate ester bonds within the hydrogel oxidize and break down, facilitating controlled drug release.<\/li>\n<\/ul>\n

    Applications<\/b><\/strong><\/h3>\n
      \n
    • Drug-Controlled Release<\/strong>: Through molecular recognition and responsiveness, the hydrogel enhances drug targeting and therapeutic effects, enabling precise drug delivery.<\/li>\n
    • Biosensing<\/strong>: By incorporating specific recognition elements, the hydrogel can serve as a biosensor for detecting particular biomolecules.<\/li>\n
    • Tissue Engineering<\/strong>: As a cell culture matrix or tissue repair material, it promotes cell growth and differentiation.<\/li>\n
    • Wound Dressing<\/strong>: Combined with antibacterial and antioxidant components, it aids in wound healing and infection prevention.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n
      \n
      \n

      Reactive Oxygen Species (ROS) responsive hydrogel provides optimized oxidative sensitivity, superior drug release control, and enhanced biocompatibility. Designed for biomedical and therapeutic applications, it ensures targeted delivery, extended stability, and high adaptability.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":5516,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[69,3691],"product_tag":[4286,4285,4284],"class_list":{"0":"post-5515","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nanomaterials","7":"product_cat-other-bio-nanomaterials","8":"product_tag-advanced-wound-healing-coatings","9":"product_tag-high-performance-drug-delivery-materials","10":"product_tag-ros-responsive-hydrogel","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/5515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=5515"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/5516"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=5515"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=5515"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=5515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}