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Walter L. Siqueira
Researcher at University of Saskatchewan
Publications - 129
Citations - 5276
Walter L. Siqueira is an academic researcher from University of Saskatchewan. The author has contributed to research in topics: Saliva & Medicine. The author has an hindex of 38, co-authored 114 publications receiving 4145 citations. Previous affiliations of Walter L. Siqueira include Boston University & Boston Medical Center.
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Journal ArticleDOI
Persistence of serum and saliva antibody responses to SARS-CoV-2 spike antigens in COVID-19 patients.
Baweleta Isho,Kento T. Abe,Kento T. Abe,Michelle Zuo,Alainna J Jamal,Alainna J Jamal,Bhavisha Rathod,Jenny Wang,Zhijie Li,Gary Chao,Olga L. Rojas,Yeo Myong Bang,Annie Pu,Natasha Christie-Holmes,Christian Gervais,Derek F. Ceccarelli,Payman Samavarchi-Tehrani,Furkan Guvenc,Patrick Budylowski,Angel Li,Aimee Paterson,Feng Yun Yue,Lina María Marín,Lauren Caldwell,Jeffrey L. Wrana,Jeffrey L. Wrana,Karen Colwill,Frank Sicheri,Frank Sicheri,Samira Mubareka,Scott D. Gray-Owen,Steven J. Drews,Walter L. Siqueira,Miriam Barrios-Rodiles,Mario A. Ostrowski,Mario A. Ostrowski,James M. Rini,Yves Durocher,Allison McGeer,Allison McGeer,Allison McGeer,Jennifer L. Gommerman,Anne-Claude Gingras,Anne-Claude Gingras +43 more
TL;DR: It is confirmed that serum and saliva IgG antibodies to SARS-CoV-2 are maintained in the majority of COVID-19 patients for at least 3 months PSO, and IgG responses in saliva may serve as a surrogate measure of systemic immunity to Sars-Cov-2 based on their correlation with serum IgG responds.
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Coronavirus COVID-19 impacts to dentistry and potential salivary diagnosis
TL;DR: There is a need to increase investigations to the detection of COVID-19 in oral fluids and its impact on the transmission of this virus, which is crucial to improve effective strategies for prevention, especially for dentists and healthcare professionals that perform aerosol-generating procedures.
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New Insights into the Composition and Functions of the Acquired Enamel Pellicle
TL;DR: This review intends to update readers about the latest discoveries related to the formation, ultrastructure, composition, and functions of the AEP, as well as the future of pellicle research, with particular emphasis on the emerging role of proteomic and microscopy techniques in oral diagnosis and therapeutics.
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Salivary proteome and its genetic polymorphisms.
TL;DR: To facilitate the use of modern state‐of‐the‐art proteomics and the development of nanotechnology‐based analytical approaches in the field of diagnostics, the salient features of the major salivary protein families are reviewed at the molecular level.
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Identification of protein components in in vivo human acquired enamel pellicle using LC-ESI-MS/MS.
TL;DR: The acquired enamel pellicle is a thin protein film forming upon exposure of tooth enamel surfaces to saliva and the structural analysis of this integument relies on efficient pellicles harvesting and protein identification procedures.