Plant BiologybioRxivPreprint
Exogenous auxins for proline regulation in heat-stressed plants
Abdussabur M. Kaleh, Joann K. Whalen
The paper links microbial IAA to proline metabolism during heat stress, proposing a framework for how microbial auxins enhance plant thermotolerance through hormonal and redox signaling.
DOI 10.64898/2025.12.20.695708