Results 31 to 40 of about 2,631,684 (301)
mSphere, 2021 Dried blood spot (DBS) collection offers various advantages over conventional methods of blood collection, especially when collecting and transporting samples for a serosurvey.
Ojas Kaduskar +14 more
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Measurement of MMP-7 in micro-volume peripheral blood: development of dried blood spot approach
Frontiers in Pediatrics, 2023 PurposeSerum matrix metalloproteinase-7 (MMP-7) is significant in differentiating biliary atresia (BA). This study aims to develop a new peripheral blood quantitative collection device to detect MMP-7 levels via dried blood spot (DBS).MethodsThis is a ...
Jingying Jiang +8 more
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Assessment of the effects of storage temperature on fatty acid analysis using dried blood spot cards from managed southern white rhinoceroses (Ceratotherium simum simum): implications for field collection and nutritional care [PDF]
PeerJ, 2022 Background Southern white rhinoceroses (Ceratotherium simum simum) are an endangered species in decline due to poaching and negative habitat changes. Conservation of the species has become increasingly important and a focus on better human management has
Jordan Wood +4 more
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Dried Blood Spot Test Estimation of Urea [PDF]
Annals of Clinical Biochemistry: International Journal of Laboratory Medicine, 1985 The analysis of urea in serum and whole blood samples dried onto filter paper has been investigated. In both cases the sample volume is not critical nor is the volume of sample applied to the filter paper if sample discs of consistent dimensions can be punched from the dried paper.
R M, Plumbe, H G, Worth
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Measurement of gonadotropins in dried blood spots
Clinical Chemistry, 1994 Abstract We describe direct immunofluorometric assays for luteinizing hormone (hLH) and follicle-stimulating hormone (hFSH) in fingerstick blood spots dried on filter paper, based on modifications of commercially available kits. Determinations are made from 2.5-mm-diameter discs (3 microL of dried blood) punched out from blood spot ...
C M, Worthman, J F, Stallings
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Validation of Minimally-Invasive Sample Collection Methods for Measurement of Telomere Length
Frontiers in Aging Neuroscience, 2017 Objective: The discovery of telomere length (TL) as a biomarker of cellular aging and correlate of age-related disease has generated a new field of research in the biology of healthy aging.
Stephanie A. Stout +7 more
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Sensors, 2022 There is growing demand for rapid, nondestructive detection of trace-level bioactive molecules including medicines, toxins, biomolecules, and single cells, in a variety of disciplines.
Ramin Boroujerdi +2 more
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Sorbent-less dried blood spot microsampling
Advances in Sample PreparationDried blood spots (DBSs) are typically sampled on porous sorbents, which may retain analytes in their structure during DBS rehydration but also release various species into the eluates and contaminate them.
Miloš Dvořák +2 more
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Detection of Cotinine in Newborn Dried Blood Spots [PDF]
Cancer Epidemiology, Biomarkers & Prevention, 2007 AbstractMaternal smoking while pregnant is a plausible risk factor for childhood cancers because many seem to initiate in utero and tobacco-specific carcinogens cross the placenta. Social desirability bias may affect maternal report of smoking in case-control studies and could explain inconsistently observed associations with offspring cancer ...
Logan G, Spector +4 more
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Effects of Dried Blood Spot Storage on Lipidomic Analysis
Molecules, 2018 During the lipidomic analysis of red blood cell membranes, the distribution and percentage ratios of the fatty acids are measured. Since fatty acids are the key constituents of cell membranes, by evaluating their quantities it possible to understand the ...
Cinzia Di Marino +3 more
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