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Recently, researchers investigated the microbiome of prostate fluid to know about the role of the microbiome in prostate cancer.
Scientists carried out the first comprehensive and detailed comparison of the microbial ecosystems of prostatic fluid of people with and without prostate cancer. To investigate, they recruited 59 participants out of which, 32 people were prostate cancer patients and 27 people were without prostate cancer. It was found that they all had high levels of prostate-specific antigen (PSA), an enzyme secreted by the prostate.
Prostate fluid samples taken from prostate cancer patients were found to be less diverse than the samples from men without cancer.
Between the two groups, the researchers also measured differences in the proportions of certain species, including Enterobacter, Streptococcus and Lactococcus.
However, at this stage, it is unclear that altered populations of bacteria influence the progression of prostate cancer.
Measuring PSA Levels is the standard initial test for prostate cancer, but it has some limitations.


Comments

  1. clar5 September 2019 at 04:11

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