Enhancing the light reactions of photosynthesis: Strategies, controversies, and perspectives

D Leister - Molecular Plant, 2023 - cell.com
Photosynthesis is central to life on Earth, employing sunlight, water, and carbon dioxide to
produce chemical energy and oxygen. It is generally accepted that boosting its efficiency …

A paler shade of green: engineering cellular chlorophyll content to enhance photosynthesis in crowded environments

EA Cutolo, Z Guardini, L Dall'Osto, R Bassi - New Phytologist, 2023 - Wiley Online Library
In natural ecosystems, plants compete for space, nutrients and light. The optically dense
canopies limit the penetration of photosynthetically active radiation and light often becomes …

Far‐red photons have equivalent efficiency to traditional photosynthetic photons: Implications for redefining photosynthetically active radiation

S Zhen, B Bugbee - Plant, cell & environment, 2020 - Wiley Online Library
Abstract Far‐red photons (701–750 nm) are abundant in sunlight but are considered
inactive for photosynthesis and are thus excluded from the definition of photosynthetically …

Photoinhibition or photoprotection of photosynthesis? Update on the (newly termed) sustained quenching component qH

A Malnoë - Environmental and Experimental Botany, 2018 - Elsevier
Non-photochemical quenching (NPQ) of chlorophyll fluorescence is a valuable feature for
the study of photosynthetic organisms' light utilization and dissipation. However, all too often …

Photosynthesis in rice is increased by CRISPR/Cas9-mediated transformation of two truncated light-harvesting antenna

D Caddell, NJ Langenfeld, MJH Eckels… - Frontiers in Plant …, 2023 - frontiersin.org
Plants compete for light partly by over-producing chlorophyll in leaves. The resulting high
light absorption is an effective strategy for out competing neighbors in mixed communities …

[HTML][HTML] Enhancing leaf photosynthesis from altered chlorophyll content requires optimal partitioning of nitrogen

Z Zhou, PC Struik, J Gu, PEL van der Putten… - Crop and …, 2023 - Elsevier
While optimising leaf chlorophyll content ([CHL]) has been proposed as a relevant means to
manipulate canopy light penetration and canopy photosynthesis, effects of modifying [CHL] …

Perspectives of cyanobacterial cell factories

A Melis, DA Hidalgo Martinez, N Betterle - Photosynthesis Research, 2024 - Springer
Cyanobacteria are prokaryotic photosynthetic microorganisms that can generate, in addition
to biomass, useful chemicals and proteins/enzymes, essentially from sunlight, carbon …

[HTML][HTML] Decreasing photosystem antenna size by inhibiting chlorophyll synthesis: A double-edged sword for photosynthetic efficiency

L Mao, Q Song, M Li, X Liu, Z Shi, F Chen, G Chen… - Crop and …, 2023 - Elsevier
Improving photosynthetic efficiency has long been considered as an important strategy to
increase crop yield. Optimization of antenna size of photosynthetic systems is one strategy to …

Growth and Essential Carotenoid Micronutrients in Lemna gibba as a Function of Growth Light Intensity

JJ Stewart, WW Adams III, CM Escobar… - Frontiers in Plant …, 2020 - frontiersin.org
Duckweed is a promising food crop with multiple benefits for space applications. Fresh
duckweed could deliver synergistically acting essential antioxidant nutrients to a crew–but …

A kaleidoscope of photosynthetic antenna proteins and their emerging roles

R Arshad, F Saccon, P Bag, A Biswas… - Plant …, 2022 - academic.oup.com
Photosynthetic light-harvesting antennae are pigment-binding proteins that perform one of
the most fundamental tasks on Earth, capturing light and transferring energy that enables life …