Translating p53-based therapies for cancer into the clinic

S Peuget, X Zhou, G Selivanova - Nature Reviews Cancer, 2024 - nature.com
Inactivation of the most important tumour suppressor gene TP53 occurs in most, if not all,
human cancers. Loss of functional wild-type p53 is achieved via two main mechanisms …

[HTML][HTML] Deciphering the significance of p53 mutant proteins

A Butera, I Amelio - Trends in Cell Biology, 2024 - cell.com
Mutations in the p53 gene compromise its role as guardian of genomic integrity, yielding
predominantly missense p53 mutant proteins. The gain-of-function hypothesis has long …

Mutant p53 protects triple-negative breast adenocarcinomas from ferroptosis in vivo

D Dibra, S Xiong, SM Moyer, AK El-Naggar, Y Qi… - Science …, 2024 - science.org
The TP53 tumor suppressor gene is mutated early in most of the patients with triple-negative
breast cancer (TNBC). The most frequent TP53 alterations are missense mutations that …

[HTML][HTML] Overcoming chemoresistance in cancer: the promise of crizotinib

S Musa, N Amara, A Selawi, J Wang, C Marchini… - Cancers, 2024 - mdpi.com
Simple Summary Cancer cells often become resistant to treatment, making it harder to fight
the disease effectively. This resistance can happen due to genetic changes, proteins that …

CircCFL1 Promotes TNBC Stemness and Immunoescape via Deacetylation‐Mediated c‐Myc Deubiquitylation to Facilitate Mutant TP53 Transcription

Z Wang, Y Li, J Yang, Y Sun, Y He, Y Wang… - Advanced …, 2024 - Wiley Online Library
Triple‐negative breast cancer (TNBC) is the most malignant subtype of breast cancer. TP53,
which has a mutation rate of≈ 70%–80% in TNBC patients, plays oncogenic roles when …

[HTML][HTML] Impact of Proton Irradiation Depending on Breast Cancer Subtype in Patient-Derived Cell Lines

M Musielak, K Graczyk, M Liszka, A Christou… - International Journal of …, 2024 - mdpi.com
Simple Summary Patient-specific factors must be thoroughly analyzed to minimize the side
effects of applied treatments. This study examined the radiobiological response of …

MILIP Binding to tRNAs Promotes Protein Synthesis to Drive Triple-Negative Breast Cancer

SM Zheng, YC Feng, Q Zhu, RQ Li, QQ Yan, L Teng… - Cancer Research, 2024 - AACR
Patients with triple-negative breast cancer (TNBC) have a poor prognosis due to the lack of
effective molecular targets for therapeutic intervention. Here we found that the long …

[HTML][HTML] Targeting mutant p53 with arsenic trioxide: A preclinical study focusing on triple negative breast cancer

S Rajaram, NC Synnott, J Crown, SF Madden… - Translational …, 2024 - Elsevier
New treatments are urgently required for triple-negative breast cancer (TNBC). As TP53 is
mutated in approximately 80% of TNBC, it is theoretically an attractive target for new drugs …

Uncovering novel pathogenic variants and pathway mutations in triple-negative breast cancer among the endogamous mizo tribe

L Pachuau, H Lalremmawia, L Ralte… - Breast Cancer Research …, 2024 - Springer
Purpose The incidence of triple-negative breast cancer (TNBC) in India is higher compared
to Western populations. The objective of this study is to identify novel and less reported …

BUB1 Inhibition Sensitizes TNBC Cell Lines to Chemotherapy and Radiotherapy

S Sriramulu, S Thoidingjam, F Siddiqui, SL Brown… - Biomolecules, 2024 - mdpi.com
Simple Summary An inhibitor of BUB1 increases the cytotoxic ability of different classes of
chemotherapy, targeted agents, and radiotherapy in triple-negative breast cancer, which is …