Journals / Adıyaman Üniversitesi Fen Bilimleri Dergisi / 2020 / Cilt: 10 - Sayı: 2

Synthesis of 2-Methacryloyloxyethyl Phosphorylcholine (MPC) Based P(2-hydroxyethyl methacrylate) P(HEMA) Cryogel Membranes

2-Metakriloiloksietil Fosforilkolin (MPC) Temelli P(2-Hidroksietil metakrilat) P(HEMA) Kriyojel Membranların Sentezi

Pages
455–465
Publication Date
2022-10-12
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In vitro biocompatibility was assessed from cell viability studies performed using cultured fibroblast cells.

📌 3 Key Takeaways

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Objective & Hypothesis:Synthesis of artificial/natural polymeric biomaterials having resistance to nonspecific protein adsorption, blood coagulation and bacterial adhesion has attracted great attention, so nonspecific adsorption of proteins and biomolecules causes unfavorable biological responses inluding blood clotting, inflammation, cell adhesion, cell differentiation, and biofilm formation.
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Key Findings & Data:A zwitterionic phosphorylcholine (PC) group of 2-methacryloyloxyethyl phosphorylcholine (MPC) is employed for biologically inert functions, especially in resistance to protein adsorption.
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Conclusion & Impact:In vitro biocompatibility was assessed from cell viability studies performed using cultured fibroblast cells.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Synthesis of artificial/natural polymeric biomaterials having resistance to nonspecific protein adsorption, blood coagulation and bacterial adhesion has attracted great attention, so nonspecific adsorption of proteins and biomolecules causes unfavorable biological responses inluding blood clotting, inflammation, cell adhesion, cell differentiation, and biofilm formation. A zwitterionic phosphorylcholine (PC) group of 2-methacryloyloxyethyl phosphorylcholine (MPC) is employed for biologically inert functions, especially in resistance to protein adsorption. So, it is aimed to develop bio-inspired, efficient and environmentally friendly MPC containing cryogel membranes for polymeric scaffolds for promoting cell-biomaterial. Cryogel membranes were synthesized in semi-frozen medium by free radical polymerization in an ice bath and characterized by SEM/EDX, micro-CT, and swelling ratio measurements. In vitro biocompatibility was assessed from cell viability studies performed using cultured fibroblast cells.

Özet

Spesifik olmayan protein adsorpsiyonu, kan pıhtılaşması ve bakteriyel yapışmaya dirençli yapay / doğal polimerik biyomalzemelerin sentezi büyük ilgi görmektedir, çünkü proteinlerin ve biyomoleküllerin spesifik olmayan adsorpsiyonu, kan pıhtılaşması, enflamasyon, biyofilm oluşumu, hücre yapışması ve hücre farklılaşması gibi olumsuz biyolojik tepkilere yol açmaktadır. 2-metakriloksietil fosforilkolindeki (MPC) zwitter iyonik grup olan fosforilkolin (PC) biyolojik inert fonksiyonlardan sorumludur, özellikle de özellikle protein adsorpsiyonuna direnç göstermektedir. Böylelikle, hücre-biyomateryal etkileşimlerini teşvik etmek için polimerik yapı iskeleleri olarak biyo-esinlenilmiş, verimli ve çevre dostu MPC içeren kriyojel membranların geliştirilmesi amaçlanmıştır. Kriyojel membranlar, bir buz banyosunda serbest radikal polimerizasyonu ile yarı dondurulmuş ortamda sentezlendi ve SEM/EDX, mikro-CT ve şişme oranı ölçümleri ile karakterize edilmiştir. In vitro biyouyumluluk, kültür edilmiş fibroblast hücreleri kullanılarak yapılan hücre yaşayabilirlik çalışmalarıyla değerlendirilmiştir.

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Cite This Article

ÖZGÜR, E. (2022). Synthesis of 2-Methacryloyloxyethyl Phosphorylcholine (MPC) Based P(2-hydroxyethyl methacrylate) P(HEMA) Cryogel Membranes. Adıyaman Üniversitesi Fen Bilimleri Dergisi, Cilt: 10 - Sayı: 2, 455–465. https://ajindex.com/articles/428457

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