Transcriptional elongation control in developmental gene expression, aging, and disease

Y Aoi, A Shilatifard - Molecular cell, 2023 - cell.com
The elongation stage of transcription by RNA polymerase II (RNA Pol II) is central to the
regulation of gene expression in response to developmental and environmental cues in …

Transcription–replication conflicts as a source of genome instability

L Goehring, TT Huang, DJ Smith - Annual review of genetics, 2023 - annualreviews.org
Transcription and replication both require large macromolecular complexes to act on a DNA
template, yet these machineries cannot simultaneously act on the same DNA sequence …

[HTML][HTML] Non-canonical integrin signaling activates EGFR and RAS-MAPK-ERK signaling in small cell lung cancer

K Rubio, AJ Romero-Olmedo, P Sarvari… - Theranostics, 2023 - ncbi.nlm.nih.gov
Background: Small cell lung cancer (SCLC) is an extremely aggressive cancer type with a
patient median survival of 6-12 months. Epidermal growth factor (EGF) signaling plays an …

[HTML][HTML] Premature aging and reduced cancer incidence associated with near-complete body-wide Myc inactivation

H Wang, J Lu, T Stevens, A Roberts, J Mandel, R Avula… - Cell reports, 2023 - cell.com
MYC proto-oncogene dysregulation alters metabolism, translation, and other functions in
ways that support tumor induction and maintenance. Although Myc+/− mice are healthier …

Targeting Myc-driven stress addiction in colorectal cancer

H Saeed, BJ Leibowitz, L Zhang, J Yu - Drug Resistance Updates, 2023 - Elsevier
MYC is a proto-oncogene that encodes a powerful regulator of transcription and cellular
programs essential for normal development, as well as the growth and survival of various …

PAF1c links S-phase progression to immune evasion and MYC function in pancreatic carcinoma

A Gaballa, A Gebhardt-Wolf, B Krenz… - Nature …, 2024 - nature.com
In pancreatic ductal adenocarcinoma (PDAC), endogenous MYC is required for S-phase
progression and escape from immune surveillance. Here we show that MYC in PDAC cells …

MYC the oncogene from hell: Novel opportunities for cancer therapy

A Papadimitropoulou, M Makri, G Zoidis - European Journal of Medicinal …, 2024 - Elsevier
Cancer comprises a heterogeneous disease, characterized by diverse features such as
constitutive expression of oncogenes and/or downregulation of tumor suppressor genes …

Trim33 masks a non-transcriptional function of E2f4 in replication fork progression

V Rousseau, E Einig, C Jin, J Horn, M Riebold… - Nature …, 2023 - nature.com
Replicative stress promotes genomic instability and tumorigenesis but also presents an
effective therapeutic endpoint, rationalizing detailed analysis of pathways that control DNA …

MYC function and regulation in physiological perspective

RK Jha, F Kouzine, D Levens - Frontiers in Cell and Developmental …, 2023 - frontiersin.org
MYC, a key member of the Myc-proto-oncogene family, is a universal transcription amplifier
that regulates almost every physiological process in a cell including cell cycle, proliferation …

Transcriptional condensates: a blessing or a curse for gene regulation?

M Stortz, DM Presman, V Levi - Communications Biology, 2024 - nature.com
Whether phase-separation is involved in the organization of the transcriptional machinery
and if it aids or inhibits the transcriptional process is a matter of intense debate. In this Mini …