Clinical implications of intratumor heterogeneity: challenges and opportunities

S Ramón y Cajal, M Sesé, C Capdevila… - Journal of Molecular …, 2020 - Springer
In this review, we highlight the role of intratumoral heterogeneity, focusing on the clinical and
biological ramifications this phenomenon poses. Intratumoral heterogeneity arises through …

RNA-binding proteins and cancer metastasis

S Wang, Z Sun, Z Lei, HT Zhang - Seminars in cancer biology, 2022 - Elsevier
RNA-binding proteins (RBPs) can regulate gene expression through post-transcriptionally
influencing all manner of RNA biology, including alternative splicing (AS), polyadenylation …

Adaptive stress responses during tumor metastasis and dormancy

D Senft, AR Ze'ev - Trends in cancer, 2016 - cell.com
To survive inhospitable environments, tumor cells are forced to remodel their signaling
pathways by altering transcription, translation, and post-translational modifications. This …

Translational dysregulation in cancer: molecular insights and potential clinical applications in biomarker development

C Vaklavas, SW Blume, WE Grizzle - Frontiers in oncology, 2017 - frontiersin.org
Although transcript levels have been traditionally used as a surrogate measure of gene
expression, it is increasingly recognized that the latter is extensively and dynamically …

Combinatorial targeting of nuclear export and translation of RNA inhibits aggressive B-cell lymphomas

B Culjkovic-Kraljacic, TM Fernando… - Blood, The Journal …, 2016 - ashpublications.org
Aggressive double-and triple-hit (DH/TH) diffuse large B-cell lymphomas (DLBCLs) feature
activation of Hsp90 stress pathways. Herein, we show that Hsp90 controls …

The use of ribavirin as an anticancer therapeutic: will it go viral?

J Casaos, NL Gorelick, S Huq, J Choi, Y Xia… - Molecular cancer …, 2019 - AACR
The growing cost of medical care worldwide, particularly in oncology, has incentivized
researchers and physicians to repurpose clinically used drugs to alleviate the financial …

Role of eukaryotic initiation factors during cellular stress and cancer progression

DK Sharma, K Bressler, H Patel… - Journal of nucleic …, 2016 - Wiley Online Library
Protein synthesis can be segmented into distinct phases comprising mRNA translation
initiation, elongation, and termination. Translation initiation is a highly regulated and rate …

The MNK1/2–eIF4E axis supports immune suppression and metastasis in postpartum breast cancer

Q Guo, M Bartish, C Gonçalves, F Huang… - Cancer research, 2021 - AACR
Breast cancer diagnosed within 10 years following childbirth is defined as postpartum breast
cancer (PPBC) and is highly metastatic. Interactions between immune cells and other …

The diversity, plasticity, and adaptability of cap-dependent translation initiation and the associated machinery

KLB Borden, L Volpon - RNA biology, 2020 - Taylor & Francis
Translation initiation is a critical facet of gene expression with important impacts that
underlie cellular responses to stresses and environmental cues. Its dysregulation in many …

LPP is a Src substrate required for invadopodia formation and efficient breast cancer lung metastasis

E Ngan, K Stoletov, HW Smith, J Common… - Nature …, 2017 - nature.com
We have previously shown that lipoma preferred partner (LPP) mediates TGFβ-induced
breast cancer cell migration and invasion. Herein, we demonstrate that diminished LPP …