Results 51 to 60 of about 34,267 (296)

Ascospores as primary inoculum for epidemics of white leaf spot (Mycosphaerella capsellae ) in winter oilseed rape in the UK [PDF]

, 1999
In the UK, conidia of Pseudocercosporella capsellae, the anamorph of Mycosphaerella capsellae, were observed on white leaf spot lesions on leaves throughout the growing season.
Fitt, B. D. L., Todd, A. D., Inman, A.J., Inman, A. J., Todd, A.D., Evans, R. L., Fitt, Bruce D.L., Evans, R.L.   +7 more
core   +1 more source

Is Bleaching Effective in Managing Post-orthodontic White-spot Lesions? A Systematic Review. [PDF]

, 2020
PURPOSE White spot lesions (WSL) are common side-effects of orthodontic treatment with fixed multi-bracketed appliances. The aim of this review was to find all available literature and critically assess the evidence for the efficacy of bleaching as a ...
Twetman, Svante, Gizani, Sotiria, Papadimitriou, Aikaterini, Kloukos, Dimitrios, Roumani, Theoni   +4 more
core   +1 more source

Protocol for the development of a Core Outcome Set for trials on the prevention and treatment of Orthodontically induced enamel White Spot Lesions (COS-OWSL) [PDF]

, 2021
BackgroundEnamel white spot lesions (WSLs), characterized by an opaque, matt, and chalky white appearance of enamel, are a sign of incipient caries. WSLs are common in orthodontic practice and can affect both the oral health and dental aesthetics of ...
Hua, Fang, Yunlei Wang, Colin Levey, Wang, Yunlei, Levey, Colin; id_orcid, Qin, Danchen, Levey, Colin, ?, ?, He, Hong, Hong He, Fang Hua, Danchen Qin, Peter Ngan, Ngan, Peter, on behalf of the Core Outcome Set for trials on the prevention and treatment of enamel White Spot Lesions (COS-WSL) group   +14 more
core   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Late Infiltration of Post-orthodontic White Spot Lesions [PDF]

, 2010
White spot lesion (WSL) infiltration has been recommended immediately after debonding of orthodontic brackets. It is however not clear if established inactive WSLs can also be masked through infiltrationOrthodontic treatment of a 19-year-old patient had ...
Adrian Lussi, Christos Katsaros, Lussi, Adrian, Graf, Martina, Martina Graf, Katsaros, Christos, Klaus W. Neuhaus, Neuhaus, Klaus W   +7 more
core   +1 more source

Colour Change and Surface Gloss of Unpolished Infiltrated Bovine Enamel Submitted to Toothbrushing, pH Cycling and Artificial Ageing [PDF]

Journal of Clinical and Diagnostic Research, 2019
Introduction: The first clinical sign of a caries lesion which represents mineral loss from the enamel subsurface is white spot lesion. Thus, the use of a resin infiltrant has been cited as a promising treatment, once the resin infiltrant promotes an ...
Ana Carolina Souza Barboza, André Luiz Fraga Briso, Mariana Dias Moda, Marjorie De Oliveira Gallinari, Eduardo Bresciani, Paulo Henrique Dos Santos, Ticiane Cestari Fagundes   +6 more
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

White Spot Lesions

International Journal of Clinical Case Reports, 2015
White spot lesions are an early stage of tooth decay formation. White spot lesions are commonly associated with the fixed orthodontic treatment and it poses a significant problem in the clinical setup. These lesions are caused by tooth demineralization which results in visible enamel changes.
openaire   +1 more source

Wear and morphology of infiltrated white spot lesions

Journal of Dentistry, 2011
To evaluate the toothbrush wear resistance of infiltrated artificial white spot lesions following two infiltration strategies, and to assess their ultramorphology.Flat enamel surfaces from freshly extracted bovine teeth were polished and immersed in a Buskes demineralising solution for 30 days to create incipient caries-like lesions (white spots).
Belli, R., Rahiotis, C., Schubert, E.W., Baratieri, L.N., Petschelt, A., Lohbauer, U.   +5 more
openaire   +3 more sources

Expert consensus on the prevention and treatment of enamel demineralization in orthodontic treatment

International Journal of Oral Science
s Enamel demineralization, the formation of white spot lesions, is a common issue in clinical orthodontic treatment. The appearance of white spot lesions not only affects the texture and health of dental hard tissues but also impacts the health and ...
Lunguo Xia, Chenchen Zhou, Peng Mei, Zuolin Jin, Hong He, Lin Wang, Yuxing Bai, Lili Chen, Weiran Li, Jun Wang, Min Hu, Jinlin Song, Yang Cao, Yuehua Liu, Benxiang Hou, Xi Wei, Lina Niu, Haixia Lu, Wensheng Ma, Peijun Wang, Guirong Zhang, Jie Guo, Zhihua Li, Haiyan Lu, Liling Ren, Linyu Xu, Xiuping Wu, Yanqin Lu, Jiangtian Hu, Lin Yue, Xu Zhang, Bing Fang   +31 more
doaj   +1 more source