User profiles for Maria Liousia

Maria Liousia

UPenn, Perelman School of Medicine, Division of Pulmonary, Allergy & Critical Care
Verified email at mail.med.upenn.edu
Cited by 324

Desmoplastic stroma restricts T cell extravasation and mediates immune exclusion and immunosuppression in solid tumors

…, W Zhong, W Guo, J Scholler, M Liousia… - Nature …, 2023 - nature.com
The desmoplastic stroma in solid tumors presents a formidable challenge to immunotherapies
that rely on endogenous or adoptively transferred T cells, however, the mechanisms are …

Analysis and augmentation of the immunologic bystander effects of CAR T cell therapy in a syngeneic mouse cancer model

A Klampatsa, MS Leibowitz, J Sun, M Liousia… - Molecular Therapy …, 2020 - cell.com
The therapeutic efficacy of adoptive transfer of T cells transduced with chimeric antigen
receptors (CARs) has been limited in the treatment of solid cancers, partly due to tumor antigen …

[HTML][HTML] Metabolic cooperation between co-cultured lung cancer cells and lung fibroblasts

…, D Kalamida, AG Mitrakas, M Liousia… - Laboratory …, 2017 - Elsevier
Cooperation of cancer cells with stromal cells, such as cancer-associated fibroblasts (CAFs),
has been revealed as a mechanism sustaining cancer cell survival and growth. In the …

Phenotypic and functional analysis of malignant mesothelioma tumor-infiltrating lymphocytes

…, AS Rao, JE Stadanlick, MC Martinez, M Liousia… - …, 2019 - Taylor & Francis
Given the growing interest and promising preliminary results of immunotherapy in malignant
pleural mesothelioma (MPM), it has become important to more fully understand the immune …

Precision-cut tumor slices (PCTS) as an ex vivo model in immunotherapy research

P Dimou, S Trivedi, M Liousia, RR D'Souza… - Antibodies, 2022 - mdpi.com
Precision-cut tumor slices (PCTS) have recently emerged as important ex vivo human tumor
models, offering the opportunity to study individual patient responses to targeted …

Repression of the autophagic response sensitises lung cancer cells to radiation and chemotherapy

…, A Mitrakas, S Pouliliou, MV Liousia… - British journal of …, 2016 - nature.com
Background: The cellular autophagic response to radiation is complex. Various cells and
tissues respond differentially to radiation, depending on both the dose of exposure and the time …

Loss of cells expressing fibroblast activation protein has variable effects in models of TGF-β and chronic bleomycin-induced fibrosis

…, M Leibowitz, J Sun, M Liousia… - … of Physiology-Lung …, 2019 - journals.physiology.org
Fibroblast activation protein (FAP), a cell surface serine protease, is upregulated on a subset
of activated fibroblasts (often distinct from α-smooth muscle actin-expressing myofibroblasts…

'Stemness' and 'senescence'related escape pathways are dose dependent in lung cancer cells surviving post irradiation

A Tsolou, I Lamprou, AO Fortosi, M Liousia… - Life sciences, 2019 - Elsevier
Aims Lung cancer is one of the main causes of cancer-related deaths worldwide and
radiotherapy is a major treatment of choice. However, radioresistance is a main reason for …

[HTML][HTML] Inhibition of IKK-NFκB pathway sensitizes lung cancer cell lines to radiation

A Tsolou, M Liousia, D Kalamida… - Cancer biology & …, 2017 - ncbi.nlm.nih.gov
Objective : Cancer cell radioresistance is a stumbling block in radiation therapy. The activity
in the nuclear factor kappa B (NFκB) pathway correlates with anti-apoptotic mechanisms and …

Monitoring Therapeutic Response to Anti-FAP CAR T Cells Using [18F]AlF-FAPI-74

…, Z Xiao, L Todd, J Scholler, D Song, M Liousia… - Clinical Cancer …, 2022 - AACR
Purpose: Despite the success of chimeric antigen receptor (CAR) T-cell therapy against
hematologic malignancies, successful targeting of solid tumors with CAR T cells has been …