Human-Plant-Microbiome Interactions (image) Cell Press Share Print E-Mail Caption This is a diagram of human-plant-microbe interactions mediated by plant hormones. Credit Chanclud and Lacombe Usage Restrictions Credit Required. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.