Posts by tag
gut microbiome
Gut microbiota influence effectiveness of tamoxifen in breast cancer
Variations in the microbiota of the human gut impact on the pharmacokinetics of tamoxifen in the blood and consequently on the effectiveness of breast cancer prevention. The study, published in the journal mBio, 25 November, showed that the presence of…
Antimicrobial exposure linked to poorer survival in triple negative breast cancer
Each additional total or unique monthly antimicrobial prescription is associated with inferior overall and breast-cancer-specific survival in women with triple negative breast cancer (TNBC). The study published in Nature Communications, 12 April 2023, found that the association was directly related…
Resistant starch equivalent to eating a daily banana cuts hereditary cancer risk
Consuming resistant starch (RS), also known as fermentable fibre, reduces the risk of non-colorectal cancers (non-CRCs) by nearly 50% in people with Lynch syndrome. The study, published in Cancer Prevention Research, 25 July, found that while resistant starch significantly reduced…
No reason to delay cancer immunotherapy following antibiotic use
Exposure to antibiotics prior to anti-PD-1 antibody treatment had no effect on melanoma outcomes. The French study, reported in the Journal of the National Cancer Institute (published March 7, 2022), found using antibiotics in a large cohort of advanced melanoma…