Analysis of var gene transcript patterns by quantitative real-time PCR
Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Analysis of var gene transcript patterns by quantitative real-time PCR. / Bachmann, Anna; Lavstsen, Thomas.
Malaria Immunology: Targeting the Surface of Infected Erythrocytes. Vol. 2470 Humana Press, 2022. p. 149–171 (Methods in molecular biology (Clifton, N.J.)).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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TY - CHAP
T1 - Analysis of var gene transcript patterns by quantitative real-time PCR
AU - Bachmann, Anna
AU - Lavstsen, Thomas
N1 - © 2022. The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature.
PY - 2022
Y1 - 2022
N2 - Quantitative real-time PCR (qPCR) is a simple and sensitive method for determining the amount of a specific target DNA sequence present in a sample. Compared to RNA-seq, reverse transcription qPCR (RT-qPCR) is fast, requires only low input material and is easy to analyze. Therefore, qPCR is widely used to analyze gene expression in P. falciparum, including analyses of the multicopy gene families encoding variant surface antigens (VSAs), whose expression is clonally variant and prone to changes over time. In the recent years, several P. falciparum genomes of culture-adapted strains have been sequenced, providing the knowledge to design variable gene family-specific qPCR primers for each P. falciparum genetic background. Here, we describe the required materials, methods and key factors to perform RT-qPCR experiments to determine VSA transcript abundances in the P. falciparum clones 3D7/NF54, IT4, HB3, and 7G8.
AB - Quantitative real-time PCR (qPCR) is a simple and sensitive method for determining the amount of a specific target DNA sequence present in a sample. Compared to RNA-seq, reverse transcription qPCR (RT-qPCR) is fast, requires only low input material and is easy to analyze. Therefore, qPCR is widely used to analyze gene expression in P. falciparum, including analyses of the multicopy gene families encoding variant surface antigens (VSAs), whose expression is clonally variant and prone to changes over time. In the recent years, several P. falciparum genomes of culture-adapted strains have been sequenced, providing the knowledge to design variable gene family-specific qPCR primers for each P. falciparum genetic background. Here, we describe the required materials, methods and key factors to perform RT-qPCR experiments to determine VSA transcript abundances in the P. falciparum clones 3D7/NF54, IT4, HB3, and 7G8.
KW - Genes, Protozoan
KW - Humans
KW - Malaria, Falciparum
KW - Plasmodium falciparum/metabolism
KW - Protozoan Proteins/genetics
KW - Real-Time Polymerase Chain Reaction
U2 - 10.1007/978-1-0716-2189-9_13
DO - 10.1007/978-1-0716-2189-9_13
M3 - Book chapter
C2 - 35881345
VL - 2470
T3 - Methods in molecular biology (Clifton, N.J.)
SP - 149
EP - 171
BT - Malaria Immunology
PB - Humana Press
ER -
ID: 320649062