Auxin, one of the first identified and most widely studied phytohormones, has been and will
remain a hot topic in plant biology. After more than a century of passionate exploration, the …

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The phytohormone auxin triggers transcriptional reprogramming through a well-
characterized perception machinery in the nucleus. By contrast, mechanisms that underlie …

Growth regulation tailors development in plants to their environment. A prominent example
of this is the response to gravity, in which shoots bend up and roots bend down. This …

Plant abiotic stress leads to accumulation of reactive oxygen species (ROS) and a
consequent decrease in photosynthetic performance. We demonstrate that a plant …

Auxin participates in a multitude of developmental processes, as well as responses to
environmental cues. Compared with other plant hormones, auxin exhibits a unique property …

Auxin is arguably the most important signaling molecule in plants, and the last few decades
have seen remarkable breakthroughs in understanding its production, transport, and …

Small RNAs (sRNAs) of the fungal pathogen Botrytis cinerea can enter plant cells and hijack
host Argonaute protein 1 (AGO1) to silence host immunity genes. However, the mechanism …

Auxin plays important roles during the entire life span of a plant. This small organic acid
influences cell division, cell elongation and cell differentiation, and has great impact on the …

Auxin has always been at the forefront of research in plant physiology and development.
Since the earliest contemplations by Julius von Sachs and Charles Darwin, more than a …