prostate cancer

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Clinical advantages in providing artificial intelligence-assisted prostate cancer diagnosis: an innovative pilot study by Ipatimup

A new peer-reviewed study from the Ipatimup independently evaluated Paige Prostate, an FDA artificial intelligence (AI) tool, in clinical practice.

European Prostate Cancer Alliance - Webinar Series 2025: Spatial biology in prostate cancer

European Prostate Cancer Alliance - Webinar Series 2025: Spatial biology in prostate cancer

Extracellular vesicles derived-microRNAs predicting enzalutamide-resistance in 3D spheroid Prostate Cancer Model

Researchers from the Molecular Oncology and Viral Pathology Group (GOMPV) at the Research Center of IPO-Porto (CI-IPOP), in collaboration with researchers from Instituto de Investigação e Inovação em Saúde (i3S), established a 3D in vitro model of castration-resistant prostate cancer, applicable for identifying extracellular vesicle (EV)-derived microRNAs predictive of enzalutamide (ENZ) resistance development.

Diosgenin and G protein-coupled estrogen receptor as partners against prostate cancer

Study shows that diosgenin, a phytosteroid sapogenin, suppresses viability and promotes apoptosis of human prostate cancer cells with effects enhanced by the activation of the G protein-coupled estrogen receptor activation. 

 

Authors and Affiliations:

Marília I. Figueira1, Ricardo Marques2, Henrique J. Cardoso1, Lara R. S. Fonseca1, Ana P. Duarte1, Samuel Silvestre1 and Sílvia Socorro1

A diosgenina e recetor de estrogénios acoplado a proteína G como parceiros contra o cancro da próstata

Estudo mostra que a diosgenina, uma sapogenina fitoesteróide, suprime a viabilidade e promove a apoptose de células cancerígenas da próstata humana com efeitos potenciados pela ativação do recetor de estrogénios acoplado à proteína G.

 

Autores e afiliações:

Marília I. Figueira1, Ricardo Marques2, Henrique J. Cardoso1, Lara R. S. Fonseca1, Ana P. Duarte1, Samuel Silvestre1 and Sílvia Socorro1

Pathologists found an important diagnostic pitfall in prostate cancer

Pathologists demonstrate that GATA3 may be expressed in metastatic adenocarcinoma of the prostate, constituting an important diagnostic pitfall.


João Lobo 1 2 3, Nazario P Tenace 4, Sofia Cañete-Portillo 5, Isa Carneiro 1 2, Rui Henrique 1 2 3, Roberta Lucianò 4, Lara R Harik 6, Cristina Magi-Galluzzi 5

Study reveals the role of epigenetics in prostate cancer radioresistance

Researchers from the Cancer Biology & Epigenetics Group at the Research Center of IPO Porto, Portugal have revealed a pivotal link between epigenetic regulation and prostate cancer radioresistance. The study, entitled "Epigenetic Regulation of TP53 is Involved in Prostate Cancer Radioresistance and DNA Damage Response Signaling," was recently published in the prestigious journal Signal Transduction and Targeted Therapy.

Epigenetic regulation of the STEAP1 gene in prostate cancer samples

Authors and affiliations:

Sandra M Rocha 1, Inês Sousa 1,2, Inês M Gomes 1, Patrícia Arinto 1, Pedro Costa-Pinheiro 3, Eduarda Coutinho 1, Cecília R Santos 1, Carmen Jerónimo 3,4, Manuel C Lemos 1,5, Luís A Passarinha 1,6,7,8, Sílvia Socorro 1, Cláudio J Maia 1,5

Regulação epigenética do gene STEAP1 em amostras de cancro da próstata

Investigadores do Centro de Investigação em Ciências da Saúde da Universidade da Beira Interior (CICS-UBI) exploraram a hipótese de modificações epigenéticas no geneSTEAP1 ser um dos mecanismos envolvidos na regulação da sua expressão no cancro da próstata. O STEAP1 é um gene sobre-expresso no cancro da próstata, mas os mecanismos que conduzem ao aumento da sua expressão permanecem ainda desconhecidos.