APC/C ubiquitin ligase: functions and mechanisms in tumorigenesis

MS Schrock, BR Stromberg, L Scarberry… - Seminars in cancer …, 2020 - Elsevier
The anaphase promoting complex/cyclosome (APC/C), is an evolutionarily conserved
protein complex essential for cellular division due to its role in regulating the mitotic …

Complex cartography: regulation of E2F transcription factors by cyclin F and ubiquitin

MJ Emanuele, TP Enrico, RD Mouery, D Wasserman… - Trends in cell …, 2020 - cell.com
The E2F family of transcriptional regulators sits at the center of cell cycle gene expression
and plays vital roles in normal and cancer cell cycles. Whereas control of E2Fs by the …

[HTML][HTML] Protection against acute cerebral ischemia/reperfusion injury by Leonuri Herba Total Alkali via modulation of BDNF-TrKB-PI3K/Akt signaling pathway in rats

Y Li, L Xiang, C Wang, Y Song, J Miao… - Biomedicine & …, 2021 - Elsevier
Objective To observe the brain protective effect of Leonuri Herba Total Alkali (LHA) on
cerebral ischemia reperfusion injury in rats, so as to provide basis for clinical research …

Cyclin F controls cell-cycle transcriptional outputs by directing the degradation of the three activator E2Fs

L Clijsters, C Hoencamp, JJA Calis, A Marzio… - Molecular cell, 2019 - cell.com
Summary E2F1, E2F2, and E2F3A, the three activators of the E2F family of transcription
factors, are key regulators of the G1/S transition, promoting transcription of hundreds of …

Multiple, short protein binding motifs in ORC1 and CDC6 control the initiation of DNA replication

M Hossain, K Bhalla, B Stillman - Molecular Cell, 2021 - cell.com
The initiation of DNA replication involves cell cycle-dependent assembly and disassembly of
protein complexes, including the origin recognition complex (ORC) and CDC6 AAA+ …

COL1A2 inhibition suppresses glioblastoma cell proliferation and invasion

Y Wang, M Sakaguchi, H Sabit, S Tamai… - Journal of …, 2022 - thejns.org
OBJECTIVE An extracellular matrix such as collagen is an essential component of the tumor
microenvironment. Collagen alpha-2 (I) chain (COL1A2) is a chain of type I collagen whose …

Cezanne/OTUD 7B is a cell cycle‐regulated deubiquitinase that antagonizes the degradation of APC/C substrates

T Bonacci, A Suzuki, GD Grant, N Stanley… - The EMBO …, 2018 - embopress.org
The anaphase‐promoting complex/cyclosome (APC/C) is an E3 ubiquitin ligase and key
regulator of cell cycle progression. Since APC/C promotes the degradation of mitotic cyclins …

[HTML][HTML] Who guards the guardian? Mechanisms that restrain APC/C during the cell cycle

J Kernan, T Bonacci, MJ Emanuele - Biochimica et Biophysica Acta (BBA) …, 2018 - Elsevier
The cell cycle is principally controlled by Cyclin Dependent Kinases (CDKs), whose
oscillating activities are determined by binding to Cyclin coactivators. Cyclins exhibit …

[HTML][HTML] Phosphorylation regulates cullin-based ubiquitination in tumorigenesis

Y Chen, X Shao, J Cao, H Zhu, B Yang, Q He… - … Pharmaceutica Sinica B, 2021 - Elsevier
Cullin-RING ligases (CRLs) recognize and interact with substrates for ubiquitination and
degradation, and can be targeted for disease treatment when the abnormal expression of …

Cyclin F‐dependent degradation of E2F7 is critical for DNA repair and G2‐phase progression

R Yuan, Q Liu, HA Segeren, L Yuniati… - The EMBO …, 2019 - embopress.org
Abstract E2F7 and E2F8 act as tumor suppressors via transcriptional repression of genes
involved in S‐phase entry and progression. Previously, we demonstrated that these atypical …