Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280507029> ?p ?o ?g. }
- W4280507029 abstract "ABSTRACT Cancer remains one of the leading causes of death globally with an estimated 19.3 million cases and 10 million mortalities in 2020. In Africa and Asia, where remoteness is prevalent, access to healthcare facilities is limited, providing a significant barrier to effective screening and early detection of cancers in at-risk groups and thus, incomplete registries. Here, we utilised low resource, low-cost dried blood spots (DBS)-based sample collection coupled with robust, protein microarray technology to enable quantitative, multiplexed measurements of diagnostic autoantibody biomarkers of disease, in minimal sample volumes. Specifically, we describe the development of a DBS extraction and elution method from low cost, home-made blood cards. We then show that DBS stored at room temperature (25 □, RT) for up to 15 d yield comparable autoantibody signatures to autologous serum samples stored at -80 □ and those from samples prepared on a commercially available blood card. We further conducted a pilot study, comparing total IgG and three previously identified autoantibodies upregulated in pancreatic cancer (PC), in DBS from 11 PC patients stored at RT for up to 15 d. We found comparable protein profiles across commercially developed blood cards and our low cost, in-house kit with no significant difference in autoantibody profiles over 15 d (p > 0.05). Such low cost, DBSbased sample collection methods, combined with regular, RT courier shipments and ultrasensitive protein microarraybased detection in a remote laboratory, thus have the potential to facilitate future, unbiased, large scale serosurveys and serological diagnostic testing within remote, rural communities." @default.
- W4280507029 created "2022-05-22" @default.
- W4280507029 creator A5005773653 @default.
- W4280507029 creator A5006224828 @default.
- W4280507029 creator A5022845066 @default.
- W4280507029 creator A5069645134 @default.
- W4280507029 creator A5071956045 @default.
- W4280507029 creator A5073992917 @default.
- W4280507029 creator A5081813777 @default.
- W4280507029 creator A5086964881 @default.
- W4280507029 creator A5090452087 @default.
- W4280507029 date "2022-05-16" @default.
- W4280507029 modified "2023-10-15" @default.
- W4280507029 title "Reaching the Remote: Dried blood spot analysis for disease diagnosis on a protein microarray platform" @default.
- W4280507029 cites W1566316934 @default.
- W4280507029 cites W1700762969 @default.
- W4280507029 cites W2020830322 @default.
- W4280507029 cites W2027787337 @default.
- W4280507029 cites W2039258378 @default.
- W4280507029 cites W2045119875 @default.
- W4280507029 cites W2078610240 @default.
- W4280507029 cites W2105724991 @default.
- W4280507029 cites W2116868247 @default.
- W4280507029 cites W2133794613 @default.
- W4280507029 cites W2138256570 @default.
- W4280507029 cites W2144013037 @default.
- W4280507029 cites W2146512944 @default.
- W4280507029 cites W2148378331 @default.
- W4280507029 cites W2157533109 @default.
- W4280507029 cites W2157800900 @default.
- W4280507029 cites W2160243675 @default.
- W4280507029 cites W2167106598 @default.
- W4280507029 cites W2167955766 @default.
- W4280507029 cites W2917837889 @default.
- W4280507029 cites W2946020671 @default.
- W4280507029 cites W3000168737 @default.
- W4280507029 cites W3208022163 @default.
- W4280507029 cites W4254687493 @default.
- W4280507029 doi "https://doi.org/10.1101/2022.05.09.22274830" @default.
- W4280507029 hasPublicationYear "2022" @default.
- W4280507029 type Work @default.
- W4280507029 citedByCount "0" @default.
- W4280507029 crossrefType "posted-content" @default.
- W4280507029 hasAuthorship W4280507029A5005773653 @default.
- W4280507029 hasAuthorship W4280507029A5006224828 @default.
- W4280507029 hasAuthorship W4280507029A5022845066 @default.
- W4280507029 hasAuthorship W4280507029A5069645134 @default.
- W4280507029 hasAuthorship W4280507029A5071956045 @default.
- W4280507029 hasAuthorship W4280507029A5073992917 @default.
- W4280507029 hasAuthorship W4280507029A5081813777 @default.
- W4280507029 hasAuthorship W4280507029A5086964881 @default.
- W4280507029 hasAuthorship W4280507029A5090452087 @default.
- W4280507029 hasBestOaLocation W42805070291 @default.
- W4280507029 hasConcept C104317684 @default.
- W4280507029 hasConcept C150194340 @default.
- W4280507029 hasConcept C159654299 @default.
- W4280507029 hasConcept C163764329 @default.
- W4280507029 hasConcept C185592680 @default.
- W4280507029 hasConcept C186836561 @default.
- W4280507029 hasConcept C195814341 @default.
- W4280507029 hasConcept C203014093 @default.
- W4280507029 hasConcept C2776597655 @default.
- W4280507029 hasConcept C3017516299 @default.
- W4280507029 hasConcept C43617362 @default.
- W4280507029 hasConcept C45189115 @default.
- W4280507029 hasConcept C54355233 @default.
- W4280507029 hasConcept C55493867 @default.
- W4280507029 hasConcept C71924100 @default.
- W4280507029 hasConcept C86803240 @default.
- W4280507029 hasConceptScore W4280507029C104317684 @default.
- W4280507029 hasConceptScore W4280507029C150194340 @default.
- W4280507029 hasConceptScore W4280507029C159654299 @default.
- W4280507029 hasConceptScore W4280507029C163764329 @default.
- W4280507029 hasConceptScore W4280507029C185592680 @default.
- W4280507029 hasConceptScore W4280507029C186836561 @default.
- W4280507029 hasConceptScore W4280507029C195814341 @default.
- W4280507029 hasConceptScore W4280507029C203014093 @default.
- W4280507029 hasConceptScore W4280507029C2776597655 @default.
- W4280507029 hasConceptScore W4280507029C3017516299 @default.
- W4280507029 hasConceptScore W4280507029C43617362 @default.
- W4280507029 hasConceptScore W4280507029C45189115 @default.
- W4280507029 hasConceptScore W4280507029C54355233 @default.
- W4280507029 hasConceptScore W4280507029C55493867 @default.
- W4280507029 hasConceptScore W4280507029C71924100 @default.
- W4280507029 hasConceptScore W4280507029C86803240 @default.
- W4280507029 hasLocation W42805070291 @default.
- W4280507029 hasOpenAccess W4280507029 @default.
- W4280507029 hasPrimaryLocation W42805070291 @default.
- W4280507029 hasRelatedWork W177744588 @default.
- W4280507029 hasRelatedWork W2101875571 @default.
- W4280507029 hasRelatedWork W2333205318 @default.
- W4280507029 hasRelatedWork W2415121269 @default.
- W4280507029 hasRelatedWork W3045746510 @default.
- W4280507029 hasRelatedWork W3094029048 @default.
- W4280507029 hasRelatedWork W3187342648 @default.
- W4280507029 hasRelatedWork W4313406035 @default.
- W4280507029 hasRelatedWork W4313428404 @default.
- W4280507029 hasRelatedWork W4313428444 @default.
- W4280507029 isParatext "false" @default.
- W4280507029 isRetracted "false" @default.