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Betaine Improves the PCR Amplification of GC-Rich DNA Sequences

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Henke, W., Herdel, K., Jung, K., Schnorr, D., Loening, S. A.·1997·Nucleic Acids Research

Abstract

Betaine improves the co-amplification of the two alternatively spliced variants of the prostate-specific membrane antigen mRNA as well as the amplification of the coding cDNA region of c-jun. It is suggested that betaine improves the amplification of these genes by reducing the formation of secondary structure caused by GC-rich regions and, therefore, may be generally applicable to ameliorate the amplification of GC-rich DNA sequences.

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Metadata

Authors
Henke, W., Herdel, K., Jung, K., Schnorr, D., & Loening, S. A.
Venue
Nucleic Acids Research
Published
1997-10-01
Volume
25
Issue
19
Pages
3957-3958
ISSN
  • 0305-1048 (ISSN-L)
  • 1362-4962
OpenAlex
W2127457293
Cited by
510
References
0
FWCI
2.70
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Betaine Improves the PCR Amplification of GC-Rich DNA Sequences. https://app.cochat.ai/papers/10.1093/nar/25.19.3957
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Henke, W., Herdel, K., Jung, K., Schnorr, D., & Loening, S. A. (1997). Betaine Improves the PCR Amplification of GC-Rich DNA Sequences. Nucleic Acids Research. https://doi.org/10.1093/nar/25.19.3957

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.