[HTML][HTML] 3D cell culture systems: tumor application, advantages, and disadvantages

O Habanjar, M Diab-Assaf, F Caldefie-Chezet… - International journal of …, 2021 - mdpi.com
The traditional two-dimensional (2D) in vitro cell culture system (on a flat support) has long
been used in cancer research. However, this system cannot be fully translated into clinical …

The multifaceted contributions of mitochondria to cellular metabolism

JB Spinelli, MC Haigis - Nature cell biology, 2018 - nature.com
Although classically appreciated for their role as the powerhouse of the cell, the metabolic
functions of mitochondria reach far beyond bioenergetics. In this Review, we discuss how …

Matrix viscoelasticity controls spatiotemporal tissue organization

A Elosegui-Artola, A Gupta, AJ Najibi, BR Seo… - Nature Materials, 2023 - nature.com
Biomolecular and physical cues of the extracellular matrix environment regulate collective
cell dynamics and tissue patterning. Nonetheless, how the viscoelastic properties of the …

Ornithine aminotransferase supports polyamine synthesis in pancreatic cancer

MS Lee, C Dennis, I Naqvi, L Dailey, A Lorzadeh, G Ye… - Nature, 2023 - nature.com
There is a need to develop effective therapies for pancreatic ductal adenocarcinoma (PDA),
a highly lethal malignancy with increasing incidence and poor prognosis. Although targeting …

Cell volume expansion and local contractility drive collective invasion of the basement membrane in breast cancer

J Chang, A Saraswathibhatla, Z Song, S Varma… - Nature materials, 2024 - nature.com
Breast cancer becomes invasive when carcinoma cells invade through the basement
membrane (BM)—a nanoporous layer of matrix that physically separates the primary tumour …

Deregulation of ribosomal protein expression and translation promotes breast cancer metastasis

RY Ebright, S Lee, BS Wittner, KL Niederhoffer… - Science, 2020 - science.org
Circulating tumor cells (CTCs) are shed into the bloodstream from primary tumors, but only a
small subset of these cells generates metastases. We conducted an in vivo genome-wide …

MCT-1/miR-34a/IL-6/IL-6R signaling axis promotes EMT progression, cancer stemness and M2 macrophage polarization in triple-negative breast cancer

YS Weng, HY Tseng, YA Chen, PC Shen, AT Al Haq… - Molecular cancer, 2019 - Springer
Background Triple-negative breast cancer (TNBC) is a poor prognostic breast cancer with
the highest mutations and limited therapeutic choices. Cytokine networking between cancer …

RAP2 mediates mechanoresponses of the Hippo pathway

Z Meng, Y Qiu, KC Lin, A Kumar, JK Placone, C Fang… - Nature, 2018 - nature.com
Mammalian cells are surrounded by neighbouring cells and extracellular matrix (ECM),
which provide cells with structural support and mechanical cues that influence diverse …

Genome-wide association between YAP/TAZ/TEAD and AP-1 at enhancers drives oncogenic growth

F Zanconato, M Forcato, G Battilana, L Azzolin… - Nature cell …, 2015 - nature.com
YAP/TAZ are nuclear effectors of the Hippo pathway regulating organ growth and
tumorigenesis. Yet, their function as transcriptional regulators remains underinvestigated. By …

Matrix rigidity controls epithelial-mesenchymal plasticity and tumor metastasis via a mechanoresponsive EPHA2/LYN complex

L Fattet, HY Jung, MW Matsumoto, BE Aubol, A Kumar… - Developmental cell, 2020 - cell.com
Mechanical cues from the extracellular matrix (ECM) regulate various cellular processes via
distinct mechanotransduction pathways. In breast cancer, increased ECM stiffness promotes …