[HTML][HTML] The negative impact of antibiotics on outcomes in cancer patients treated with immunotherapy: a new independent prognostic factor?

A Elkrief, L Derosa, G Kroemer, L Zitvogel, B Routy - Annals of Oncology, 2019 - Elsevier
Immune-checkpoint inhibitors (ICI) now represent the standard of care for several cancer
types. In pre-clinical models, absence of an intact gut microbiome negatively impacted ICI …

The effect of antibiotics on clinical outcomes in immune-checkpoint blockade: a systematic review and meta-analysis of observational studies

BE Wilson, B Routy, A Nagrial, VT Chin - Cancer Immunology …, 2020 - Springer
Purpose Pre-clinical and early clinical data suggests the microbiome plays an important role
in oncogenesis and influences response to immune checkpoint blockade (ICB). The …

Cumulative antibiotic use significantly decreases efficacy of checkpoint inhibitors in patients with advanced cancer

N Tinsley, C Zhou, G Tan, S Rack, P Lorigan… - The …, 2020 - academic.oup.com
Background With the advent of immunotherapy, substantial progress has been made in
improving outcomes for patients with advanced cancer. However, not all patients benefit …

Antibiotics are associated with decreased progression-free survival of advanced melanoma patients treated with immune checkpoint inhibitors

A Elkrief, L El Raichani, C Richard… - …, 2019 - Taylor & Francis
Background: The gut microbiota has been shown to be an important determinant of the
efficacy of immune checkpoint inhibitions (ICI) in cancer. Several lines of evidence suggest …

Antibiotics are associated with attenuated efficacy of anti-PD-1/PD-L1 therapies in Chinese patients with advanced non-small cell lung cancer

S Zhao, G Gao, W Li, X Li, C Zhao, T Jiang, Y Jia, Y He… - Lung Cancer, 2019 - Elsevier
Objectives Gut microbiome plays a dominant role in modulating therapeutic efficacy of
immune checkpoint inhibitors (ICIs) targeting the programmed cell death receptor/ligand-1 …

Infectious complications of biological and small molecule targeted immunomodulatory therapies

JS Davis, D Ferreira, E Paige, C Gedye… - Clinical microbiology …, 2020 - Am Soc Microbiol
The past 2 decades have seen a revolution in our approach to therapeutic
immunosuppression. We have moved from relying on broadly active traditional medications …

Antibiotic use and the efficacy of immune checkpoint inhibitors in cancer patients: a pooled analysis of 2740 cancer patients

XZ Huang, P Gao, YX Song, Y Xu, JX Sun… - …, 2019 - Taylor & Francis
The gut microbiota plays a critical role in the anti-tumor immune response. There is
increasing data showing that antibiotics (ATBs) change the composition of the gut microbiota …

Association of antibiotic exposure with survival and toxicity in patients with melanoma receiving immunotherapy

JJ Mohiuddin, B Chu, A Facciabene… - JNCI: Journal of the …, 2021 - academic.oup.com
Background Gut microbial diversity is associated with improved response to immune
checkpoint inhibitors (ICI). Based on the known detrimental impact that antibiotics have on …

Impact of antibiotics and proton pump inhibitors on efficacy and tolerance of anti-PD-1 immune checkpoint inhibitors

Q Giordan, J Salleron, C Vallance, C Moriana… - Frontiers in …, 2021 - frontiersin.org
Background The use of antibiotics (ATB) and proton-pump inhibitors (PPI) alters the
composition and diversity of the gut microbiota, which can influence the immune system …

Gut microbiota-mediated immunomodulation in tumor

X Liu, Y Chen, S Zhang, L Dong - Journal of Experimental & Clinical …, 2021 - Springer
Tumor immunity consists of various types of cells, which serve an important role in antitumor
therapy. The gastrointestinal tract is colonized by trillions of microorganisms, which form the …