Zobrazeno 1 - 10
of 323
pro vyhledávání: '"bone infections"'
Autor:
Amany Belal, Atiah H. Almalki, Ahmed A. Farghali, Rehab Mahmoud, R. R. Atta, Abeer Enaiet Allah, Walid Hamdy Hassan, Sangmin Lee, Amna A. Kotp, Doaa Essam, Ahmed H. E. Hassan, Mohammed M. Ghoneim, Fatma I. Abo El-Ela, Abdalla Abdelwahab
Publikováno v:
Artificial Cells, Nanomedicine, and Biotechnology, Vol 52, Iss 1, Pp 131-144 (2024)
AbstractMost fungal bone and joint infections (arthritis) are caused by Mucormycosis (Mucor indicus). These infections may be difficult to treat and may lead to chronic bone disorders and disabilities, thus the use of new antifungal materials in bone
Externí odkaz:
https://doaj.org/article/3ca8d7038a53488ba44d3c7ce57940aa
Autor:
Kai Yuan, Yiqi Yang, Yixuan Lin, Feng Zhou, Kai Huang, Shengbing Yang, Weiqing Kong, Fupeng Li, Tianyou Kan, Yao Wang, Caiqi Cheng, Yakun Liang, Haishuang Chang, Jie Huang, Haiyong Ao, Zhifeng Yu, Hanjun Li, Yihao Liu, Tingting Tang
Publikováno v:
Advanced Science, Vol 11, Iss 39, Pp n/a-n/a (2024)
Abstract The specific mechanisms underlying bacteria‐triggered cell death and osteogenic dysfunction in host bone marrow mesenchymal stem cells (BMSCs) remain unclear, posing a significant challenge to the repair of infected bone defects. This stud
Externí odkaz:
https://doaj.org/article/c3804fc0e015425ab6b922085ce0bc0b
Autor:
Renata-Maria Văruț, Luciana Teodora Rotaru, Diana Cimpoesu, Mihaela Corlade, Cristina Elena Singer, Alin Iulian Silviu Popescu, Cristina Popescu, Iliescu Iulian-Nicolae, Adriana Mocanu, Mihaela Popescu, Mihai Alexandru Butoi, Oana Elena Nicolaescu
Publikováno v:
Pharmaceutics, Vol 16, Iss 8, p 998 (2024)
This study explores the antibacterial efficacy and cytotoxicity of ciprofloxacin-functionalized bioceramic implants. We synthesized hydroxyapatite-ciprofloxacin (HACPXCS) composites and applied them to titanium substrates (Ti-HA-CPX), evaluating thei
Externí odkaz:
https://doaj.org/article/f6e7f507bff942b1818f4e9abe078382
Autor:
Mickhael B. Langit, Kae S. Tay, Hussain K. Al-Omar, Gavin Barlow, Joanna Bates, Cher B. Chuo, Ross Muir, Hemant Sharma
Publikováno v:
Bone & Joint Open, Vol 4, Iss 8, Pp 643-651 (2023)
Aims: The standard of wide tumour-like resection for chronic osteomyelitis (COM) has been challenged recently by adequate debridement. This paper reviews the evolution of surgical debridement for long bone COM, and presents the outcome of adequate de
Externí odkaz:
https://doaj.org/article/bc2b56ccd1dd43ae902211638f1c751d
Autor:
Hongri Wu, Dong Sun, Shulin Wang, Chao Jia, Jie Shen, Xiaohua Wang, Chunli Hou, Zhao Xie, Fei Luo
Publikováno v:
Bone & Joint Research, Vol 12, Iss 8, Pp 467-475 (2023)
Aims: This study was designed to characterize the recurrence incidence and risk factors of antibiotic-loaded cement spacer (ALCS) for definitive bone defect treatment in limb osteomyelitis. Methods: We included adult patients with limb osteomyelitis
Externí odkaz:
https://doaj.org/article/27fad2bf4295468e974b604cc04e448c
Publikováno v:
Bioactive Materials, Vol 25, Iss , Pp 594-614 (2023)
Currently, implant-associated bacterial infections account for most hospital-acquired infections in patients suffering from bone fractures or defects. Poor osseointegration and aggravated osteolysis remain great challenges for the success of implants
Externí odkaz:
https://doaj.org/article/6a20fc077429419988dcf96ce7089e63
Autor:
Aiken Dao, Christale Gaitanos, Sumedh Kamble, Omid Sharifahmadian, Richard Tan, Steven G. Wise, Tiffany Lai Yun Cheung, Marcela M.M. Bilek, Paul B. Savage, Aaron Schindeler, Behnam Akhavan
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 2, Pp n/a-n/a (2024)
Abstract Covalent biofunctionalization of implant surfaces using anti microbial agents is a promising approach to reducing bone infection and implant failure. Radical‐rich, ion‐assisted plasma polymerized (IPP) coatings enable surface covalent bi
Externí odkaz:
https://doaj.org/article/117e6ac1daa24aaca24abf2abfa6eeb7
Publikováno v:
Virulence, Vol 14, Iss 1 (2023)
ABSTRACTChronic implant-related bone infections are a severe complication in orthopaedic surgery. Biofilm formation on the implant impairs the immune response, leading to bacterial persistence. In a previous study, we found that Staphylococcus aureus
Externí odkaz:
https://doaj.org/article/3bc3247fa32346beb788224fc99b4d11
Autor:
Sujeesh Sebastian, Felix Tandberg, Yang Liu, Deepak B. Raina, Magnus Tägil, Mattias Collin, Lars Lidgren
Publikováno v:
Bone & Joint Research, Vol 11, Iss 11, Pp 787-802 (2022)
AimsThere is a lack of biomaterial-based carriers for the local delivery of rifampicin (RIF), one of the cornerstone second defence antibiotics for bone infections. RIF is also known for causing rapid development of antibiotic resistance when given a
Externí odkaz:
https://doaj.org/article/f590a324d2eb480f9c0b2108c60bcfab
Autor:
Marco Bongiovanni, Claudio Cavallo, Beatrice Barda, Lukasz Strulak, Enos Bernasconi, Andrea Cardia
Publikováno v:
Microorganisms, Vol 12, Iss 1, p 178 (2024)
Listeria monocytogenes is a Gram-positive pathogenic bacterium which can be found in soil or water. Infection with the microorganism can occur after ingestion of contaminated food products. Small and large outbreaks of listeriosis have been described
Externí odkaz:
https://doaj.org/article/1ac133fd91fd4207be7bd6afde5d3af5