Nanoparticle-mediated delivery systems in photodynamic therapy of colorectal cancer

N Winifred Nompumelelo Simelane… - International journal of …, 2021 - mdpi.com
Colorectal cancer (CRC) involving a malignant tumour remains one of the greatest
contributing causes of fatal mortality and has become the third globally ranked malignancy …

Transcriptional activation of HIF-1 by a ROS-ERK axis underlies the resistance to photodynamic therapy

MJ Lamberti, MF Pansa, RE Vera… - PloS one, 2017 - journals.plos.org
Photodynamic therapy (PDT), a promising treatment option for cancer, involves the
activation of a photosensitizer (PS) by local irradiation with visible light. Excitation of the PS …

The role of biomimetic hypoxia on cancer cell behaviour in 3D models: a systematic review

Y Liu, Z Mohri, W Alsheikh, U Cheema - Cancers, 2021 - mdpi.com
Simple Summary Cancer remains one of the leading causes of death worldwide. The
advancements in 3D tumour models provide in vitro test-beds to study cancer growth …

Secretome profiling of heterotypic spheroids suggests a role of fibroblasts in HIF-1 pathway modulation and colorectal cancer photodynamic resistance

MJ Lamberti, M Rettel, J Krijgsveld, VA Rivarola… - Cellular Oncology, 2019 - Springer
Purpose Previous analyses of the tumor microenvironment (TME) have resulted in a concept
that tumor progression may depend on interactions between cancer cells and its …

Recapitulation of hypoxic tumor–stroma microenvironment to study photodynamic therapy implications

MJ Lamberti, AB Morales Vasconsuelo… - Photochemistry and …, 2020 - Wiley Online Library
Tumor microenvironment (TME) is a dynamic ecosystem where fibroblasts are recruited in
order to provide a niche to support growth and, in some extent, to promote therapeutic …

Contribution of resident and recruited macrophages to the photodynamic intervention of colorectal tumor microenvironment

MF Pansa, MJ Lamberti, IS Cogno, SG Correa… - Tumor Biology, 2016 - Springer
The study of cellular interactions in the tumor microenvironment has become one of the main
areas of research in the fight against cancer. Tumor-associated macrophages (TAMs) …

Translational aspects of photodynamic therapy in drug-resistant cancer

N Escareño, AA Villanueva-Briseño, A Topete… - Nanomaterials for …, 2023 - Elsevier
Cancer is a physiologically and molecularly heterogeneous disease in which therapeutic
contingency majorly depends on the developmental stage and intrinsic-genotypic profile …

Exploiting cellular delivery of conjugated polymer nanoparticles for improved photodynamic therapy in a 3D glioblastoma model

LE Ibarra, L Beaugé, CA Chesta… - 17th International …, 2019 - spiedigitallibrary.org
Photodynamic Therapy (PDT) has recently gain attention as alternative treatment of Central
Nervous System (CNS) cancer diseases, due to the demonstration of successfully …

Anticancer effects of photodynamic therapy against colorectal multicellular tumour spheroids

NWN Simelane, H Abrahamse - European Conference on …, 2023 - opg.optica.org
The development of effective cancer therapies is required to improve outcomes in colorectal
cancer (CRC) treatment. Photodynamic therapy (PDT) has been proposed as more …

[PDF][PDF] The Role of Biomimetic Hypoxia on Cancer Cell Behaviour in 3D Models: A Systematic Review. Cancers 2021, 13, 1334

Y Liu, Z Mohri, W Alsheikh, U Cheema - 2021 - pdfs.semanticscholar.org
The development of biomimetic, human tissue models is recognized as being an important
step for transitioning in vitro research findings to the native in vivo response. Oftentimes, 2D …