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The impact of saliva collection methods on measured salivary biomarker levels

Hanan al Habobe (Onderzoeker); Liesbeth Haverkort (Onderzoeker); Kamran Nazmi (Onderzoeker); Annina van Splunter (Onderzoeker); Raymond Pieters (Lector); Floris Bikker (Onderzoeker)

Saliva diagnostics have become increasingly popular due to their non-invasive nature and patient-friendly collection process. Various collection methods are available, yet these are not always well standardized for either quantitative or qualitative analysis. In line, the objective of this study was …

2024GezondheidArtikel

Rapid DNA Analysis at the Crime Scene - a Field Experiment

de Roo, Rosanne (Lectoraat Forensisch Onderzoek); Mapes, Anna; van Cooten, Merel; van Hooff, Britt; Kneppers, Sander; Kokshoorn, Bas (Lectoraat Forensisch Onderzoek); Valkenburg, Thalassa; de Poot, Christianne (Lectoraat Forensisch Onderzoek)

Background & Aim: Technological innovations enable rapid DNA analysis implementation possibilities. Concordantly, rapid DNA devices are being used in practice. However, the effects of implementing rapid DNA technologies in the crime scene investigation procedure have only been evaluated to a limited …

2023-10-26AlgemeenConferentiebijdrage

Introducing a Rapid DNA Analysis Procedure for Crime Scene Samples Outside of the Laboratory—A Field Experiment

Technological innovations enable rapid DNA analysis implementation possibilities. Concordantly, rapid DNA devices are being used in practice. However, the effects of implementing rapid DNA technologies in the crime scene investigation procedure have only been evaluated to a limited extent. In this study …

2023-04AlgemeenArtikel

Specific fluorescent signatures for body fluid identification using fluorescence spectroscopy

Achetib, Nihad; Falkena, Kim; Swayambhu, Meghna; Aalders, Maurice C. G.; van Dam, Annemieke (Lectoraat Forensisch Onderzoek)

Non-invasive, rapid, on-site detection and identification of body fluids is highly desired in forensic investigations. The use of fluorescence-based methods for body fluid identification, have so far remain relatively unexplored. As such, the fluorescent properties of semen, serum, urine, saliva and …

2023-02-23AlgemeenArtikel

Salivary concentrations of secretory leukocyte protease inhibitor and matrix metallopeptidase-9 following a single bout of exercise are associated with intensity and hydration status

Karen Knipping (Onderzoeker); Shirley Kartaram (Onderzoeker); Marc Teunis (Onderzoeker); Nicolaas Zuithoff (Onderzoeker); Nicole Buurman (Onderzoeker); Laura M'Rabet (Onderzoeker); Klaske van Norren (Onderzoeker); Renger Witkamp (Onderzoeker); Raymond Pieters (Lector); Johan Garssen (Onderzoeker)

Aim: To investigate the effects of exercise on salivary concentrations of inflammatory markers by analyzing a panel of 25 inflammatory markers in subjects who had participated in bicycle ergometer tests varying in workload and hydration status. Methods: Fifteen healthy young men (20-35 years) had performed …

2023GezondheidArtikel

Comprehensive analytical and clinical evaluation of a RNA extraction-free saliva-based molecular assay for SARS-CoV-2

Joost P.H. Schoeber (Lector); Juliëtte M. Schlaghecke (Lid Lectoraat); Britt M. J. Meuwissen; Mara van Heertum; Adriaan J. C. van den Brule; Anne J. M. Loonen (Lector)

Standard SARS-CoV-2 testing protocols using nasopharyngeal/throat (NP/T) swabs are invasive and require trained medical staff for reliable sampling. In addition, it has been shown that PCR is more sensitive as compared to antigen-based tests. Here we describe the analytical and clinical evaluation of …

2022-05-05Gezondheid; …Artikel

Ventilation and air cleaning to limit aerosol particle concentrations in a gym during the COVID-19 pandemic

Bert Blocken; Thijs van Druenen; Alessio Ricci; Luyang Kang; Twan van Hooff; Peng Qin; Lili Xia; Claudio Alanis Ruiz; Dennis Arts; Jan Diepens; G.A. Maas; Stefanie Gillmeier; Steven Vos; Aarnout Brombacher

ARS-CoV-2 can spread by close contact through large droplet spray and indirect contact via contaminated objects. There is mounting evidence that it can also be transmitted by inhalation of infected saliva aerosol particles. These particles are generated when breathing, talking, laughing, coughing or …

2021-02-04Recreatie, Beweging & SportArtikel

Nutrition status and health-related quality of life among outpatients with advanced head and neck cancer

Mulasi, Urvashi; Vock, D.M.; Jager-Wittenaar, Harriët (Malnutrition And Healthy Ageing); Teigen, L.; Kuchnia, A.J.; Jha, G.; Fujioka, N.; Rudrapatna, V.; Patel, M.R.; Earthman, Carrie

This pilot study evaluated nutrition status and health-related quality of life (HRQOL) outcomes among outpatients with head and neck cancer (HNC). Data were collected from 19 patients (18 males, 1 female) during 3 time points: once before chemoradiotherapy (CRT) initiation and 1 and 3 months after CRT. …

2020-03AlgemeenArtikel

Measurement properties of oral health assessments for non-dental healthcare professionals in older people

Everaars, Babette; Weening-Verbree, Linet (Healthy Ageing, Allied Health Care And Nursing); Jerković-Ćosić, Katarina; Schoonmade, Linda; Bleijenberg, Nienke; de Wit, Niek J; van der Heijden, Geert J M G

BACKGROUND: Regular inspection of the oral cavity is required for prevention, early diagnosis and risk reduction of oral- and general health-related problems. Assessments to inspect the oral cavity have been designed for non-dental healthcare professionals, like nurses. The purpose of this systematic …

2020-01-03AlgemeenArtikel

Measurement properties of oral health assessments for non-dental healthcare professionals in older people: a systematic review

Babette Everaars (Lid Lectoraat); Linet Weening-Verbree; Katarina Jerković-Ćosić (Lector); Linda Schoonmade; Nienke Bleijenberg (Lector); Niek de Wit; Geert van der Heijden

Background: Regular inspection of the oral cavity is required for prevention, early diagnosis and risk reduction of oral- and general health-related problems. Assessments to inspect the oral cavity have been designed for non-dental healthcare professionals, like nurses. The purpose of this systematic …

2020GezondheidArtikel

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