User profiles for Tina Gruosso

Tina Gruosso

McGill University
Verified email at mail.mcgill.ca
Cited by 2006

miR-141 and miR-200a act on ovarian tumorigenesis by controlling oxidative stress response

B Mateescu, L Batista, M Cardon, T Gruosso… - Nature medicine, 2011 - nature.com
Although there is evidence that redox regulation has an essential role in malignancies, its
impact on tumor prognosis remains unclear. Here we show crosstalk between oxidative stress …

[HTML][HTML] Spatially distinct tumor immune microenvironments stratify triple-negative breast cancers

T Gruosso, M Gigoux, VSK Manem… - The Journal of …, 2019 - Am Soc Clin Investig
Understanding the tumor immune microenvironment (TIME) promises to be key for optimal
cancer therapy, especially in triple-negative breast cancer (TNBC). Integrating spatial …

Tumour-associated macrophages drive stromal cell-dependent collagen crosslinking and stiffening to promote breast cancer aggression

…, B Ruffell, I Zakharevich, TT Pham, T Gruosso… - Nature materials, 2021 - nature.com
Stromal stiffening accompanies malignancy, compromises treatment and promotes tumour
aggression. Clarifying the molecular nature and the factors that regulate stromal stiffening in …

Scoring of tumor-infiltrating lymphocytes: From visual estimation to machine learning

…, P Savas, F Symmans, S Willis, T Gruosso… - Seminars in cancer …, 2018 - Elsevier
The extent of tumor-infiltrating lymphocytes (TILs), along with immunomodulatory ligands,
tumor-mutational burden and other biomarkers, has been demonstrated to be a marker of …

[PDF][PDF] Unraveling triple-negative breast cancer tumor microenvironment heterogeneity: towards an optimized treatment approach

Y Bareche, L Buisseret, T Gruosso… - JNCI: Journal of the …, 2020 - academic.oup.com
Background Recent efforts of gene expression profiling analyses recognized at least four
different triple-negative breast cancer (TNBC) molecular subtypes. However, little is known …

Chronic oxidative stress promotes H2 AX protein degradation and enhances chemosensitivity in breast cancer patients

T Gruosso, V Mieulet, M Cardon… - EMBO molecular …, 2016 - embopress.org
Anti‐cancer drugs often increase reactive oxygen species ( ROS ) and cause DNA damage.
Here, we highlight a new cross talk between chronic oxidative stress and the histone variant …

[HTML][HTML] Pitfalls in assessing stromal tumor infiltrating lymphocytes (sTILs) in breast cancer

…, F Ciompi, AV Laenkholm, E Bellolio, T Gruosso… - NPJ breast …, 2020 - nature.com
Stromal tumor-infiltrating lymphocytes (sTILs) are important prognostic and predictive
biomarkers in triple-negative (TNBC) and HER2-positive breast cancer. Incorporating sTILs into …

Infiltration of CD8+ T cells into tumor cell clusters in triple-negative breast cancer

X Li, T Gruosso, D Zuo, A Omeroglu… - Proceedings of the …, 2019 - National Acad Sciences
Infiltration of C D 8 + T lymphocytes into solid tumors is associated with good prognosis in
various types of cancer, including triple-negative breast cancer (TNBC). However, the …

Inhibition of the stromal p38MAPK/MK2 pathway limits breast cancer metastases and chemotherapy-induced bone loss

…, X Luo, DV Faget, C Wang, RM Johnson, T Gruosso… - Cancer research, 2018 - AACR
The role of the stromal compartment in tumor progression is best illustrated in breast cancer
bone metastases, where the stromal compartment supports tumor growth, albeit through …

[HTML][HTML] MAP3K8/TPL-2/COT is a potential predictive marker for MEK inhibitor treatment in high-grade serous ovarian carcinomas

T Gruosso, C Garnier, S Abelanet, Y Kieffer… - Nature …, 2015 - nature.com
Ovarian cancer is a silent disease with a poor prognosis that urgently requires new
therapeutic strategies. In low-grade ovarian tumours, mutations in the MAP3K BRAF gene …