Transcriptomics

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Transcriptomics biomarkers in prostate cancer


ABSTRACT: Prostate cancer (PCa) is the number one cancer in men. It represents a challenge for its management due to its very high incidence but low risk of lethal cancer. Over-diagnosis and over-treatment are therefore two pitfalls. The PSA (Prostate Specific Antigen) assay used for early diagnosis and clinical or molecular prognostic factors are not sufficiently reliable to predict the evolution of the cancer and its lethal or non-lethal character. Although PCa is most often detected at a localised stage, there are almost 30% of metastatic or locally advanced forms for which treatments can slow down the evolution but cannot be curative. With the use of high-throughput technological tools such as transcriptomics , it is becoming possible to define molecular signatures and identify predictive biomarkers of tumour aggressiveness . Here, we have analyzed 137 samples.

ORGANISM(S): Homo sapiens

PROVIDER: GSE200879 | GEO | 2022/05/18

REPOSITORIES: GEO

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