Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Hockin H K, Xu"'
Autor:
Ke Yang, Zhuoshu Wu, Keke Zhang, Michael D. Weir, Hockin H. K. Xu, Lei Cheng, Xiaojing Huang, Wen Zhou
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
Bone defects caused by tumors, osteoarthritis, and osteoporosis attract great attention. Because of outstanding biocompatibility, osteogenesis promotion, and less secondary infection incidence ratio, stimuli-responsive biomaterials are increasingly u
Externí odkaz:
https://doaj.org/article/6549a30046a449ee86834adf171a0ce3
Autor:
Njood F. AlAzzam, Salwa O. Bajunaid, Heba A. Mitwalli, Bashayer H. Baras, Michael D. Weir, Hockin H. K. Xu
Publikováno v:
Materials, Vol 17, Iss 18, p 4625 (2024)
Background: A major disadvantage of polymethyl methacrylate (PMMA) acrylic resins is susceptibility to biofilm accumulation. The incorporation of antimicrobial agents is a reliable prevention technique. The purpose of this study is to investigate the
Externí odkaz:
https://doaj.org/article/1fa85670201c47808c2a75645030c098
Autor:
Maha Alghofaily, Fahd Alsalleeh, Lamees Alssum, Manikandan Muthurangan, Musaad Alfayez, Michael D. Weir, Hockin H. K. Xu
Publikováno v:
Journal of Functional Biomaterials, Vol 15, Iss 9, p 252 (2024)
The study aimed to develop a biodegradable scaffold incorporating valproic acid (VPA) for improved human bone marrow-derived mesenchymal stem cell (hBMSC) proliferation, differentiation, and bone mineral synthesis. A chitosan–gelatin (CH-G) scaffol
Externí odkaz:
https://doaj.org/article/fec65c16c45449a585327b4a13ef552b
Autor:
Shuang Yu, Mengmeng Xu, Zheng Wang, Yang Deng, Hockin H. K. Xu, Michael D. Weir, Negar Homayounfar, Guadalupe Garcia Fay, Hong Chen, Deqin Yang
Publikováno v:
Pathogens, Vol 13, Iss 8, p 707 (2024)
Streptococcus mutans (S. mutans) antisense vicK RNA (ASvicK) is a non-coding RNA that regulates cariogenic virulence and metabolic activity. Dimethylaminohexadecyl methacrylate (DMAHDM), a quaternary ammonium methacrylate used in dental materials, ha
Externí odkaz:
https://doaj.org/article/f5be3f54acc24768a1bcbbb46d3d5dcf
Autor:
Ce Bian, Menghao Lyu, Mengyao Zhu, Chaoran Yu, Yiman Guo, Michael D. Weir, Radi Masri, Yuxing Bai, Hockin H. K. Xu, Ning Zhang
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 15, p 8409 (2024)
This study aimed to synthesize a novel elastomeric ligature with dimethylaminohexadecyl methacrylate (DMAHDM) grafted, providing a new strategy for improving the issue of enamel demineralization during fixed orthodontics. DMAHDM was incorporated into
Externí odkaz:
https://doaj.org/article/927684a982c14dd1bc54c72ec92cbf85
Autor:
Nader Almutairi, Abdullah Alhussein, Mohammad Alenizy, Ibrahim Ba-Armah, Jirun Sun, Michael D. Weir, Hockin H. K. Xu
Publikováno v:
Journal of Functional Biomaterials, Vol 15, Iss 6, p 168 (2024)
Root caries caused by cariogenic bacteria are a burden on a large number of individuals worldwide, especially the elderly. Applying a protective coating to exposed root surfaces has the potential to inhibit the development of caries, thus preserving
Externí odkaz:
https://doaj.org/article/3b68243a8afc4d3fa4230b9131b36c32
Autor:
Abdulrahman A. Balhaddad, Lamia Mokeem, Rashed Alsahafi, Michael D. Weir, Hockin H. K. Xu, Mary Anne S. Melo
Publikováno v:
MedComm – Biomaterials and Applications, Vol 2, Iss 4, Pp n/a-n/a (2023)
Abstract Antimicrobial photodynamic therapy (aPDT) shows promise in eliminating oral pathogens without inducing microbial resistance. Yet, it faces limited biofilm penetration by the photosensitizer, which hinders its efficacy against mature, thick b
Externí odkaz:
https://doaj.org/article/bc3b2c2c6a164e92b3d142c6cf6f6e83
Publikováno v:
BMC Oral Health, Vol 22, Iss 1, Pp 1-10 (2022)
Abstract Background The present study aimed to develop a novel protein-repellent and antibacterial polymethyl methacrylate (PMMA) dental resin with 2-methacryloyloxyethyl phosphorylcholine (MPC) and quaternary ammonium dimethylaminohexadecyl methacry
Externí odkaz:
https://doaj.org/article/df320aff2d164f3d8cced42c986058be
Autor:
Abdullah Alhussein, Rashed Alsahafi, Areej Alfaifi, Mohammad Alenizy, Ibrahim Ba-Armah, Abraham Schneider, Mary-Ann Jabra-Rizk, Radi Masri, Guadalupe Garcia Fay, Thomas W. Oates, Jirun Sun, Michael D. Weir, Hockin H. K. Xu
Publikováno v:
Materials, Vol 16, Iss 20, p 6770 (2023)
Recurrent caries remain a persistent concern, often linked to microleakage and a lack of bioactivity in contemporary dental composites. Our study aims to address this issue by developing a low-shrinkage-stress nanocomposite with antibiofilm and remin
Externí odkaz:
https://doaj.org/article/02d89d3bea724fec9d70bc704ffafb20
Autor:
Xi Chen, Tiantian Shan, Biao Ren, Lin Zhang, Hockin H. K. Xu, Nanxi Wang, Xuedong Zhou, Hong Li, Lei Cheng
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 17, p 13644 (2023)
Oral cavity is an essential reservoir for H. pylori. We aimed to investigate the antibacterial effects of dimethylaminododecyl methacrylate (DMADDM) against H. pylori. Modified giomers were prepared by introducing 0%, 1.25% and 2.5% DMADDM monomers.
Externí odkaz:
https://doaj.org/article/3a3547fea74d4eb49d31ac8795e0bf44