Research output: Contribution to journal › Article › peer-review
Development and characterization of novel 2′-F-RNA aptamers specific to human total and glycated hemoglobins. / Davydova, Anna; Vorobyeva, Mariya; Bashmakova, Eugenia et al.
In: Analytical Biochemistry, Vol. 570, 01.04.2019, p. 43-50.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Development and characterization of novel 2′-F-RNA aptamers specific to human total and glycated hemoglobins
AU - Davydova, Anna
AU - Vorobyeva, Mariya
AU - Bashmakova, Eugenia
AU - Vorobjev, Pavel
AU - Krasheninina, Olga
AU - Tupikin, Alexey
AU - Kabilov, Marsel
AU - Krasitskaya, Vasilisa
AU - Frank, Ludmila
AU - Venyaminova, Alya
N1 - Publisher Copyright: © 2019 Elsevier Inc.
PY - 2019/4/1
Y1 - 2019/4/1
N2 - Aptamers are short DNA and RNA fragments which bind their molecular targets with affinity and specificity comparable to those of antibodies. Here, we describe the selection of novel 2′-F-RNA aptamers against total human hemoglobin or its glycated form HbA1c. After SELEX and high-throughput sequencing of the enriched libraries, affinities and specificities of candidate aptamers and their truncated variants were examined by the solid-phase bioluminescent assay. As a result, we identified aptamers specific to both hemoglobins or only glycated HbA1c. The developed 2′-F-RNA aptamers have shown their applicability for detection of total and glycated hemoglobin in one sample.
AB - Aptamers are short DNA and RNA fragments which bind their molecular targets with affinity and specificity comparable to those of antibodies. Here, we describe the selection of novel 2′-F-RNA aptamers against total human hemoglobin or its glycated form HbA1c. After SELEX and high-throughput sequencing of the enriched libraries, affinities and specificities of candidate aptamers and their truncated variants were examined by the solid-phase bioluminescent assay. As a result, we identified aptamers specific to both hemoglobins or only glycated HbA1c. The developed 2′-F-RNA aptamers have shown their applicability for detection of total and glycated hemoglobin in one sample.
UR - http://www.scopus.com/inward/record.url?scp=85061556058&partnerID=8YFLogxK
U2 - 10.1016/j.ab.2019.02.004
DO - 10.1016/j.ab.2019.02.004
M3 - Article
C2 - 30742800
AN - SCOPUS:85061556058
VL - 570
SP - 43
EP - 50
JO - Analytical Biochemistry
JF - Analytical Biochemistry
SN - 0003-2697
ER -
ID: 18562297