Therapy-induced APOBEC3A drives evolution of persistent cancer cells
Acquired drug resistance to anticancer targeted therapies remains an unsolved clinical
problem. Although many drivers of acquired drug resistance have been identified,,–, the�…
problem. Although many drivers of acquired drug resistance have been identified,,–, the�…
[HTML][HTML] The role of APOBEC3B in lung tumor evolution and targeted cancer therapy resistance
In this study, the impact of the apolipoprotein B mRNA-editing catalytic subunit-like
(APOBEC) enzyme APOBEC3B (A3B) on epidermal growth factor receptor (EGFR)-driven�…
(APOBEC) enzyme APOBEC3B (A3B) on epidermal growth factor receptor (EGFR)-driven�…
Addressing the benefits of inhibiting APOBEC3-dependent mutagenesis in cancer
Mutational signatures associated with apolipoprotein B mRNA-editing enzyme catalytic
polypeptide-like (APOBEC) 3 cytosine deaminase activity have been found in over half of�…
polypeptide-like (APOBEC) 3 cytosine deaminase activity have been found in over half of�…
[HTML][HTML] Mechanisms of APOBEC3 mutagenesis in human cancer cells
M Petljak, A Dananberg, K Chu, EN Bergstrom…�- Nature, 2022 - nature.com
The APOBEC3 family of cytosine deaminases has been implicated in some of the most
prevalent mutational signatures in cancer,–. However, a causal link between endogenous�…
prevalent mutational signatures in cancer,–. However, a causal link between endogenous�…
APOBEC enzymes: mutagenic fuel for cancer evolution and heterogeneity
Deep sequencing technologies are revealing the complexities of cancer evolution, casting
light on mutational processes fueling tumor adaptation, immune escape, and treatment�…
light on mutational processes fueling tumor adaptation, immune escape, and treatment�…
Association of germline variants in the APOBEC3 region with cancer risk and enrichment with APOBEC-signature mutations in tumors
High rates of APOBEC-signature mutations are found in many tumors, but factors affecting
this mutation pattern are not well understood. Here we explored the contribution of two�…
this mutation pattern are not well understood. Here we explored the contribution of two�…
The DNA cytosine deaminase APOBEC3B promotes tamoxifen resistance in ER-positive breast cancer
EK Law, AM Sieuwerts, K LaPara, B Leonard…�- Science�…, 2016 - science.org
Breast tumors often display extreme genetic heterogeneity characterized by hundreds of
gross chromosomal aberrations and tens of thousands of somatic mutations. Tumor�…
gross chromosomal aberrations and tens of thousands of somatic mutations. Tumor�…
APOBEC3B mutagenesis in cancer
Recent evidence has implicated APOBEC3B as a source of mutations in cervical, bladder,
lung, head and neck, and breast cancers. APOBEC enzymes normally function in innate�…
lung, head and neck, and breast cancers. APOBEC enzymes normally function in innate�…
APOBEC3A and APOBEC3B activities render cancer cells susceptible to ATR inhibition
The apolipoprotein B mRNA editing enzyme catalytic polypeptide-like APOBEC3A and
APOBEC3B have emerged as key mutation drivers in cancer. Here, we show that�…
APOBEC3B have emerged as key mutation drivers in cancer. Here, we show that�…
[HTML][HTML] APOBEC3B-mediated corruption of the tumor cell immunopeptidome induces heteroclitic neoepitopes for cancer immunotherapy
CB Driscoll, MR Schuelke, T Kottke…�- Nature�…, 2020 - nature.com
APOBEC3B, an anti-viral cytidine deaminase which induces DNA mutations, has been
implicated as a mediator of cancer evolution and therapeutic resistance. Mutational plasticity�…
implicated as a mediator of cancer evolution and therapeutic resistance. Mutational plasticity�…