Trp53R172H and KrasG12D cooperate to promote chromosomal instability and widely metastatic pancreatic ductal adenocarcinoma in mice

SR Hingorani, L Wang, AS Multani, C Combs… - Cancer cell, 2005 - cell.com
To define the genetic requirements for pancreatic ductal adenocarcinoma (PDA), we have
targeted concomitant endogenous expression of Trp53 R172H and Kras G12D to the mouse …

WRN at telomeres: implications for aging and cancer

AS Multani, S Chang - Journal of cell science, 2007 - journals.biologists.com
Werner Syndrome (WS) is a premature aging syndrome characterized by early onset of age-
related pathologies and cancer. Since WS is due to a single gene defect, it has attracted …

CCAT2, a novel noncoding RNA mapping to 8q24, underlies metastatic progression and chromosomal instability in colon cancer

H Ling, R Spizzo, Y Atlasi, M Nicoloso… - Genome …, 2013 - genome.cshlp.org
The functional roles of SNPs within the 8q24 gene desert in the cancer phenotype are not
yet well understood. Here, we report that CCAT2, a novel long noncoding RNA transcript …

Essential role of limiting telomeres in the pathogenesis of Werner syndrome

S Chang, AS Multani, NG Cabrera, ML Naylor, P Laud… - Nature …, 2004 - nature.com
Mutational inactivation of the gene WRN causes Werner syndrome, an autosomal recessive
disease characterized by premature aging, elevated genomic instability and increased …

[HTML][HTML] Pot1 deficiency initiates DNA damage checkpoint activation and aberrant homologous recombination at telomeres

L Wu, AS Multani, H He, W Cosme-Blanco, Y Deng… - Cell, 2006 - cell.com
The terminal t-loop structure adopted by mammalian telomeres is thought to prevent
telomeres from being recognized as double-stranded DNA breaks by sequestering the 3 …

3D genomics across the tree of life reveals condensin II as a determinant of architecture type

C Hoencamp, O Dudchenko, AMO Elbatsh… - Science, 2021 - science.org
We investigated genome folding across the eukaryotic tree of life. We find two types of three-
dimensional (3D) genome architectures at the chromosome scale. Each type appears and …

Telomere dysfunction suppresses spontaneous tumorigenesis in vivo by initiating p53‐dependent cellular senescence

W Cosme‐Blanco, MF Shen, AJF Lazar, S Pathak… - EMBO …, 2007 - embopress.org
Dysfunctional telomeres induce p53‐dependent cellular senescence and apoptosis, but it is
not known which function is more important for tumour suppression in vivo. We used the p53 …

Capsid-CPSF6 interaction licenses nuclear HIV-1 trafficking to sites of viral DNA integration

V Achuthan, JM Perreira, GA Sowd, M Puray-Chavez… - Cell host & …, 2018 - cell.com
HIV-1 integration into the host genome favors actively transcribed genes. Prior work
indicated that the nuclear periphery provides the architectural basis for integration site …

Control of chromosome stability by the β-TrCP–REST–Mad2 axis

D Guardavaccaro, D Frescas, NV Dorrello… - nature, 2008 - nature.com
Abstract REST/NRSF (repressor-element-1-silencing transcription factor/neuron-restrictive
silencing factor) negatively regulates the transcription of genes containing RE1 sites,. REST …

KDM2A promotes lung tumorigenesis by epigenetically enhancing ERK1/2 signaling

KW Wagner, H Alam, SS Dhar, U Giri, N Li, Y Wei… - The Journal of clinical …, 2013 - jci.org
Epigenetic dysregulation has emerged as a major contributor to tumorigenesis. Histone
methylation is a well-established mechanism of epigenetic regulation that is dynamically …