Regulation of proline accumulation and its molecular and physiological functions in stress defence

G Forlani, M Trovato, D Funck, S Signorelli - … -mediated abiotic stress …, 2019 - Springer
The accumulation of proline is a conserved response of plants to abiotic stress conditions.
Moreover, the activation of proline metabolism takes place during the plant response to …

Proline metabolism and its functions in development and stress tolerance

M Trovato, G Forlani, S Signorelli, D Funck - … -mediated abiotic stress …, 2019 - Springer
Proline takes an exceptional place among the proteinogenic amino acids by its specific
accumulation in pollen and in response to multiple types of stress. Despite more than 50 …

Proline, a multifaceted signalling molecule in plant responses to abiotic stress: understanding the physiological mechanisms

UK Ghosh, MN Islam, MN Siddiqui, X Cao… - Plant …, 2022 - Wiley Online Library
Abiotic stresses have a detrimental impact on plant growth and productivity and are a major
threat to sustainable crop production in rapidly changing environments. Proline, an …

Proline: a key player in plant abiotic stress tolerance

G Kaur, B Asthir - Biologia plantarum, 2015 - Springer
Dramatic accumulation of proline is a common physiological response in plants exposed to
various abiotic stresses. Accumulation of proline could be due to de novo synthesis …

Proline accumulation in plants: roles in stress tolerance and plant development

MI Dar, MI Naikoo, F Rehman, F Naushin… - Osmolytes and plants …, 2016 - Springer
Proline accumulation occurs in a wide range of plant species in response to various kinds of
environmental stresses. A large body of evidence suggests that a positive correlation occurs …

Is proline accumulation per se correlated with stress tolerance or is proline homeostasis a more critical issue?

PB KAVI KISHOR, N Sreenivasulu - Plant, cell & environment, 2014 - Wiley Online Library
Proline has been recognized as a multi‐functional molecule, accumulating in high
concentrations in response to a variety of abiotic stresses. It is able to protect cells from …

Metabolic and molecular-genetic regulation of proline signaling and itscross-talk with major effectors mediates abiotic stress tolerance in plants

A Roychoudhury, A Banerjee… - Turkish Journal of …, 2015 - journals.tubitak.gov.tr
Proline (Pro) accumulation is a common response of several plant species to combat abiotic
stresses. Under stress conditions, Pro acts as an excellent compatible solute in the plant …

[HTML][HTML] Osmolytes: Proline metabolism in plants as sensors of abiotic stress

A Singh, MK Sharma… - Journal of Applied …, 2017 - journals.ansfoundation.org
Proline accumulation occurs in a large range of plant species in retaliation to the numerous
abiotic stresses. An exclusive research pattern suggests there is a pragmatic relation …

[HTML][HTML] The fermentation analogy: a point of view for understanding the intriguing role of proline accumulation in stressed plants

S Signorelli - Frontiers in Plant Science, 2016 - frontiersin.org
The accumulation of proline under environmental stress is a conserved response of plants.
Five decades have passed since the first report of proline accumulation in plants (Barnnet …

Proline metabolism as regulatory hub

ME Alvarez, A Savouré, L Szabados - Trends in Plant Science, 2022 - cell.com
Proline is a multifunctional amino acid that is accumulated in high concentrations in plants
under various stress conditions. Proline accumulation is intimately connected to many …