APOBEC: A molecular driver in cervical cancer pathogenesis

S Revathidevi, AK Murugan, H Nakaoka, I Inoue… - Cancer letters, 2021 - Elsevier
Cervical cancer is one of the foremost common cancers in women. Human papillomavirus
(HPV) infection remains a major risk factor of cervical cancer. In addition, numerous other …

APOBEC enzymes: mutagenic fuel for cancer evolution and heterogeneity

C Swanton, N McGranahan, GJ Starrett, RS Harris - Cancer discovery, 2015 - AACR
Deep sequencing technologies are revealing the complexities of cancer evolution, casting
light on mutational processes fueling tumor adaptation, immune escape, and treatment …

Enzymatic methyl sequencing detects DNA methylation at single-base resolution from picograms of DNA

R Vaisvila, VKC Ponnaluri, Z Sun… - Genome …, 2021 - genome.cshlp.org
Bisulfite sequencing detects 5mC and 5hmC at single-base resolution. However, bisulfite
treatment damages DNA, which results in fragmentation, DNA loss, and biased sequencing …

Evaluation and minimization of Cas9-independent off-target DNA editing by cytosine base editors

JL Doman, A Raguram, GA Newby, DR Liu - Nature biotechnology, 2020 - nature.com
Cytosine base editors (CBEs) enable targeted C• G-to-T• A conversions in genomic DNA.
Recent studies report that BE3, the original CBE, induces a low frequency of genome-wide …

Specific and nonhepatotoxic degradation of nuclear hepatitis B virus cccDNA

J Lucifora, Y Xia, F Reisinger, K Zhang, D Stadler… - Science, 2014 - science.org
Current antiviral agents can control but not eliminate hepatitis B virus (HBV), because HBV
establishes a stable nuclear covalently closed circular DNA (cccDNA). Interferon-α treatment …

APOBEC3B is an enzymatic source of mutation in breast cancer

MB Burns, L Lackey, MA Carpenter, A Rathore… - Nature, 2013 - nature.com
Several mutations are required for cancer development, and genome sequencing has
revealed that many cancers, including breast cancer, have somatic mutation spectra …

Efficient base editing in methylated regions with a human APOBEC3A-Cas9 fusion

X Wang, J Li, Y Wang, B Yang, J Wei, J Wu… - Nature …, 2018 - nature.com
Base editors (BEs) enable the generation of targeted single-nucleotide mutations, but
currently used rat APOBEC1-based BEs are relatively inefficient in editing cytosines in …

Nondestructive, base-resolution sequencing of 5-hydroxymethylcytosine using a DNA deaminase

EK Schutsky, JE DeNizio, P Hu, MY Liu, CS Nabel… - Nature …, 2018 - nature.com
Here we present APOBEC-coupled epigenetic sequencing (ACE-seq), a bisulfite-free
method for localizing 5-hydroxymethylcytosine (5hmC) at single-base resolution with low …

Structural basis for targeted DNA cytosine deamination and mutagenesis by APOBEC3A and APOBEC3B

K Shi, MA Carpenter, S Banerjee, NM Shaban… - Nature structural & …, 2017 - nature.com
APOBEC-catalyzed cytosine-to-uracil deamination of single-stranded DNA (ssDNA) has
beneficial functions in immunity and detrimental effects in cancer. APOBEC enzymes have …

APOBEC-induced mutagenesis in cancer

TM Mertz, CD Collins, M Dennis… - Annual Review of …, 2022 - annualreviews.org
The initiation, progression, and relapse of cancers often result from mutations occurring
within somatic cells. Consequently, processes that elevate mutation rates accelerate …