Wearable electrochemical sensors for plant small-molecule detection

S Zhou, J Zhou, Y Pan, Q Wu, J ** - Trends in Plant Science, 2024 - cell.com
Small molecules in plants–such as metabolites, phytohormones, reactive oxygen species
(ROS), and inorganic ions–participate in the processes of plant growth and development …

The dynamic multi‐functionality of leaf water transport outside the xylem

C Scoffoni, C Albuquerque, TN Buckley… - New …, 2023 - Wiley Online Library
A surge of papers have reported low leaf vulnerability to xylem embolism during drought.
Here, we focus on the less studied, and more sensitive, outside‐xylem leaf hydraulic …

Rubisco deactivation and chloroplast electron transport rates co-limit photosynthesis above optimal leaf temperature in terrestrial plants

AP Scafaro, BC Posch, JR Evans, GD Farquhar… - Nature …, 2023 - nature.com
Net photosynthetic CO2 assimilation rate (A n) decreases at leaf temperatures above a
relatively mild optimum (T opt) in most higher plants. This decline is often attributed to …

The interplay of short‐term mesophyll and stomatal conductance responses under variable environmental conditions

DA Márquez, FA Busch - Plant, cell & environment, 2024 - Wiley Online Library
Understanding the short‐term responses of mesophyll conductance (gm) and stomatal
conductance (gsc) to environmental changes remains a challenging yet central aspect of …

Assessing the CO2 concentration at the surface of photosynthetic mesophyll cells

DA Márquez, H Stuart‐Williams, LA Cernusak… - New …, 2023 - Wiley Online Library
We present a robust estimation of the CO2 concentration at the surface of photosynthetic
mesophyll cells (cw), applicable under reasonable assumptions of assimilation distribution …

Mesophyll airspace unsaturation drives C4 plant success under vapor pressure deficit stress

DA Márquez, SC Wong, H Stuart-Williams… - Proceedings of the …, 2024 - pnas.org
A fundamental assumption in plant science posits that leaf air spaces remain vapor
saturated, leading to the predominant view that stomata alone control leaf water loss. This …

Challenges in studying water fluxes within the soil-plant-atmosphere continuum: A tracer-based perspective on pathways to progress

N Orlowski, M Rinderer, M Dubbert, N Ceperley… - Science of the Total …, 2023 - Elsevier
Tracing and quantifying water fluxes in the hydrological cycle is crucial for understanding the
current state of ecohydrological systems and their vulnerability to environmental change …

Canna-inspired superhydrophobic and icephobic regenerated cellulose based hierarchical intelligent colorimetric sensing film for food real-time visual monitoring

H Dong, J Zhang, S Chen, L Shao… - Chemical Engineering …, 2023 - Elsevier
Unsafe food cause serious threat to public health and the economy, exploiting effective food
quality assessment strategies has attracted concerns worldwide. Herein, inspired by Canna …

The poorly‐explored stomatal response to temperature at constant evaporative demand

C Mills, MK Bartlett, TN Buckley - Plant, Cell & Environment, 2024 - Wiley Online Library
Abstract Changes in leaf temperature are known to drive stomatal responses, because the
leaf‐to‐air water vapour gradient (Δw) increases with temperature if ambient vapour …

A guide to photosynthetic gas exchange measurements: Fundamental principles, best practice and potential pitfalls

FA Busch, EA Ainsworth, A Amtmann… - Plant, Cell & …, 2024 - Wiley Online Library
Gas exchange measurements enable mechanistic insights into the processes that underpin
carbon and water fluxes in plant leaves which in turn inform understanding of related …