Results 101 to 110 of about 163,636 (279)

Monitoring of SARS-CoV-2 antibodies using dried blood spot for at-home collection

open access: yesScientific Reports, 2022
The utilization of vaccines to fight the spread of SARS-CoV-2 has led to a growing need for expansive serological testing. To address this, an EUA approved immunoassay for detection of antibodies to SARS-CoV-2 in venous serum samples was investigated for
Peyton K. Miesse   +2 more
doaj   +1 more source

Trace 56Fe, 63/65Cu and 64Zn metal analysis in whole blood by SEC-HPLC-ICPMS [PDF]

open access: yes, 2016
Trace metals have important biological roles to play within the human body. This work investigated the presence of 56Fe, 63/65Cu and 64Zn in blood and utilised dried blood spot sampling (DBS) technology.
Cox, Michael   +2 more
core  

Exploratory Analysis of ELP1 Expression in Whole Blood From Patients With Familial Dysautonomia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Familial dysautonomia (FD) is a hereditary neurodevelopmental disorder caused by aberrant splicing of the ELP1 gene, leading to a tissue‐specific reduction in ELP1 protein expression. Preclinical models indicate that increasing ELP1 levels can mitigate disease manifestations.
Alejandra González‐Duarte   +13 more
wiley   +1 more source

Déficit subclinique en vitamine B12 chez les nouveau-nés [PDF]

open access: yes, 2014
Background: In the past years, we diagnosed subclinical vitamin B12 deficiency in infants with hypotonia, motor delay and/or infant malaise. These infants had elevated methylmalonic acid (MMA) in plasma and urine and plasma B12 in the low normal range ...
WILD, M.
core  

Why dried blood spots are an ideal tool for CYP1A2 phenotyping [PDF]

open access: yes, 2014
Background and Objective: Dried blood spot (DBS) sampling has gained wide interest in bioanalysis during the last decade and has already been successfully applied in pharmacokinetic and phenotyping studies.
De Kesel, Pieter   +2 more
core   +2 more sources

Evaluation of the Capitainer-B Microfluidic Device as a New Hematocrit-Independent Alternative for Dried Blood Spot Collection.

open access: yesAnalytical Chemistry, 2018
The hematocrit-bias still remains one of the most discussed issues when it comes to dried blood spot (DBS) analysis. Therefore, many attempts to cope with this issue have been made, among which the development of novel sampling tools such as the ...
S. Velghe, C. Stove
semanticscholar   +1 more source

Clinically Relevant Outcome Measures in Women With Adrenoleukodystrophy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Adrenoleukodystrophy is a rare inherited peroxisomal disease caused by pathogenic variants in the ABCD1 gene located on the X chromosome. Although the most severe central nervous system and adrenal complications typically affect only men with adrenoleukodystrophy, the majority of women develop myeloneuropathy symptoms in adulthood.
Chenwei Yan   +3 more
wiley   +1 more source

Validation of the Use of Dried Blood Spot (DBS) Method to Assess Vitamin A Status [PDF]

open access: yesHealth Promotion Perspectives, 2012
Background: Vitamin A deficiency is an important dietary deficiency in the world. Thus, the ne-cessity of screening for deficient populations is obvious.
Elham Fallah, Seyed Hadi Peighambardoust
doaj   +1 more source

Differential expression of cold- and diet-specific genes encoding two carp liver delta 9-acyl-CoA desaturase isoforms.

open access: yes, 2003
Carp respond to cold by the upregulated expression of Delta9-acyl-CoA desaturase. Here we report the cloning and characterization of Cds2, a second Delta9-acyl CoA-desaturase expressed in carp liver.
Caddick, MX   +5 more
core   +1 more source

Analysis of Biofluids by Paper Spray Mass Spectrometry: Advances and Challenges [PDF]

open access: yes, 2016
Paper spray MS is part of a cohort of ambient ionization or direct analysis methods that seek to analyze complex samples without prior sample preparation.
Bills, Brandon J.   +2 more
core   +1 more source

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