The multiple mechanisms that regulate p53 activity and cell fate

A Hafner, ML Bulyk, A Jambhekar… - Nature reviews Molecular …, 2019 - nature.com
The tumour suppressor p53 has a central role in the response to cellular stress. Activated
p53 transcriptionally regulates hundreds of genes that are involved in multiple biological …

The role of p53 signaling in colorectal cancer

MC Liebl, TG Hofmann - Cancers, 2021 - mdpi.com
Simple Summary The transcription factor p53 is a crucial tumor suppressor that regulates
diverse cellular responses to protect against cancer development. Deactivating p53 …

Multidimensional control of therapeutic human cell function with synthetic gene circuits

HS Li, DV Israni, KA Gagnon, KA Gan, MH Raymond… - Science, 2022 - science.org
Synthetic gene circuits that precisely control human cell function could expand the
capabilities of gene-and cell-based therapies. However, platforms for developing circuits in …

p53 at the crossroad of DNA replication and ribosome biogenesis stress pathways

MS Lindström, J Bartek, A Maya-Mendoza - Cell Death & Differentiation, 2022 - nature.com
Despite several decades of intense research focused on understanding function (s) and
disease-associated malfunction of p53, there is no sign of any “mid-life crisis” in this rapidly …

Census and evaluation of p53 target genes

M Fischer - Oncogene, 2017 - nature.com
The tumor suppressor p53 functions primarily as a transcription factor. Mutation of the TP53
gene alters its response pathway, and is central to the development of many cancers. The …

DNA damage response revisited: the p53 family and its regulators provide endless cancer therapy opportunities

Y Abuetabh, HH Wu, C Chai, H Al Yousef… - … & molecular medicine, 2022 - nature.com
Antitumor therapeutic strategies that fundamentally rely on the induction of DNA damage to
eradicate and inhibit the growth of cancer cells are integral approaches to cancer therapy …

Joint single-cell measurements of nuclear proteins and RNA in vivo

H Chung, CN Parkhurst, EM Magee, D Phillips… - Nature …, 2021 - nature.com
Identifying gene-regulatory targets of nuclear proteins in tissues is a challenge. Here we
describe intranuclear cellular indexing of transcriptomes and epitopes (inCITE-seq), a …

The cell-cycle arrest and apoptotic functions of p53 in tumor initiation and progression

J Chen - Cold Spring Harbor perspectives in …, 2016 - perspectivesinmedicine.cshlp.org
P53 is a transcription factor highly inducible by many stress signals such as DNA damage,
oncogene activation, and nutrient deprivation. Cell-cycle arrest and apoptosis are the most …

p53 in survival, death and metabolic health: a lifeguard with a licence to kill

F Kruiswijk, CF Labuschagne… - Nature reviews Molecular …, 2015 - nature.com
The function of p53 as a tumour suppressor has been attributed to its ability to promote cell
death or permanently inhibit cell proliferation. However, in recent years, it has become clear …

The role of senescent cells in ageing

JM Van Deursen - Nature, 2014 - nature.com
Cellular senescence has historically been viewed as an irreversible cell-cycle arrest
mechanism that acts to protect against cancer, but recent discoveries have extended its …