Evidence map›Paper›PMID 40517672›Full record

ArticleBiochemical and biophysical research communications2025

Loss of DNA replication fork protection by TIMELESS degradation supports oncogene-induced senescence.

Jennifer J Park, Julie Rageul, Natalie Lo, Jinal A Patel, Flaminia Talos, Hyungjin Kim

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jennifer J ParkDepartment of Pharmacological Sciences, Stony Brook University, Stony Brook, NY, 11794, USA.
Julie RageulDepartment of Pharmacological Sciences, Stony Brook University, Stony Brook, NY, 11794, USA.
Natalie LoDepartment of Pharmacological Sciences, Stony Brook University, Stony Brook, NY, 11794, USA.
Jinal A PatelDepartment of Pharmacological Sciences, Stony Brook University, Stony Brook, NY, 11794, USA.
Flaminia TalosDepartment of Urology, Stony Brook University, Stony Brook, NY, 11794, USA; Stony Brook Cancer Center, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, 11794, USA.
Hyungjin KimDepartment of Pharmacological Sciences, Stony Brook University, Stony Brook, NY, 11794, USA; Stony Brook Cancer Center, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, 11794, USA. Electronic address: hyungjin.kim@stonybrook.edu.

Funding

The interplay of TIMELESS and PARP1 in DNA replication fork stabilityR01GM144399 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI KIM, HYUNGJIN · 2022 to 2025
$1.4M
Roles of TIMELESS in oncogene-induced senescence and oncogenic transformationR01CA285515 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI Hyungjin Kim · 2024 to 2026
$1.1M
Investigating luminal plasticity in prostate tumorigenesisR01CA292863 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI TALOS, FLAMINIA · 2024 to 2025
$711k
Mechanisms of immune control of intratumor heterogeneity and clonal competitionR21CA270610 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI TALOS, FLAMINIA · 2022 to 2023
$394k
Pathways of oncogene-induced senescence at DNA replication forksF31CA278156 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI PARK, JENNIFER · 2023 to 2025
$123k
NCI NIH HHS F31 CA278156NCI NIH HHS R01 CA285515NCI NIH HHS R01 CA292863NCI NIH HHS R21 CA270610NIGMS NIH HHS R01 GM144399
6 · The paper itself

Abstract

Oncogene-induced senescence (OIS) is a potent barrier that limits tumorigenesis. While persistent DNA replication stress accompanied by cellular hyperproliferation is considered an underlying basis of OIS, the molecular mechanisms through which oncogenes elicit genome instability remain unclear. Here, we identify a distinct cellular process in which DNA replication fork stalling is linked to senescence in response to oncogenic signaling. We demonstrate that TIMELESS (TIM), an essential regulatory component of the fork protection complex that supports the integrity of the replisome, is downregulated in non-transformed human cell lines that undergo OIS by HRAS

Indexed as

Cell Cycle ProteinsCellular SenescenceDNA ReplicationIntracellular Signaling Peptides and ProteinsOncogenesCell LineHumansPoly (ADP-Ribose) Polymerase-1Proto-Oncogene Proteins p21(ras)Cell Cycle ProteinsIntracellular Signaling Peptides and ProteinsPARP1 protein, humanPoly (ADP-Ribose) Polymerase-1Proto-Oncogene Proteins p21(ras)TIMELESS protein, humanDNA replicationOncogene-induced senescencePARP1RASTIMELESS

Identifiers

PMID40517672
PMCPMC12813712

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.