Results 191 to 200 of about 52,584 (243)

Enhanced Stem Immobilization Mitigates Leaf Cadmium Accumulation and Modifies PSII Photochemistry in a Tobacco Line with Low Cadmium Accumulation. [PDF]

Plants (Basel)
Huang H, He J, Liu D, Yu H, Zhang L, Liu T.   +5 more
europepmc   +1 more source

The unicellular green microalga Botryosphaerella sudetica links plant‐like light protection with an algal lifestyle

New Phytologist, EarlyView.
Summary Nonphotochemical quenching (NPQ) mechanisms fine‐tune light utilisation in the photosynthetic antenna, for example, in response to excess light, to prevent photodamage. NPQ comprises distinct mechanisms, all contributing to photoprotection but acting on different time scales.
Olga Blifernez‐Klassen, Hanna Berger, Viktor Klassen, Swapnil Chaudhari, Thomas Baier, Lutz Wobbe, Olaf Kruse   +6 more
wiley   +1 more source

Physiological and Molecular Response Mechanisms of Betaphycus gelatinus to Low- and High-Temperature Stress. [PDF]

Int J Mol Sci
Deng Y, Xu S, Liao K, He L.
europepmc   +1 more source

The structure of intact and active Photosystem II from Arabidopsis thaliana at 2.44 Å resolution

New Phytologist, EarlyView.
Summary Photosystem II (PS II) is a large membrane‐bound protein complex that catalyses light‐driven water oxidation in plants and cyanobacteria. The structure of PS II is well studied in cyanobacteria; however, there are very few PS II structures from plants.
Jack Forsman, André T. Graça, Abuzer Orkun Aydin, Michael Hall, Rana Hussein, Wolfgang P. Schröder, Johannes Messinger   +6 more
wiley   +1 more source

Role of CIA2 and CIL in the Regulation of Chloroplast Development During Photomorphogenesis in Arabidopsis. [PDF]

Cells
Zarrin Ghalami R, Burdiak P, Kamran M, Duszyn M, Rusaczonek A, Muszyńska E, Karpiński S.   +6 more
europepmc   +1 more source

Benzoxazinoid‐mediated microbiome feedbacks enhance Arabidopsis growth and defence

New Phytologist, EarlyView.
Summary Plants modulate their surrounding microbiome via root exudates and such conditioned soil microbiomes feed back on the performance of the next generation of plants. How plants perceive altered soil microbiomes and modulate their performance in response to such microbiome feedbacks, however, remains largely unknown.
Katja Stengele, Lea Stauber, Lisa Thoenen, Henry Janse van Rensburg, Viola D'Adda, Klaus Schlaeppi   +5 more
wiley   +1 more source

Effects of nitrogen allocation and photosynthetic proteins response in peanut leaves on photosynthesis under conditions of water scarcity and nitrogen deficiency. [PDF]

BMC Plant Biol
Xu Y, Zhang Z, Guo Q, Feng H, Qin F, Zhang G, Ding H.   +6 more
europepmc   +1 more source

Bioconversion of carotenoids into high‐value crocins using a marine sponge carotenoid cleavage dioxygenase

New Phytologist, EarlyView.
Summary Carotenoids and apocarotenoids are widespread specialized metabolites, yet animals, including sponges, lack the ability to synthesize carotenoids de novo and must obtain them from dietary or microbial sources. The roles of carotenoid cleavage dioxygenases (CCDs) in marine animals remain largely unexplored. A CCD from the marine sponge Suberites
Elena Moreno‐Giménez, Lucía Morote, Alberto José López Jiménez, Eduardo Parreño, Jian You Wang, Matteo Nava, Carolina Aguado, Rafael Luján, Salim Al‐Babili, Gianfranco Diretto, Oussama Ahrazem, Lourdes Gómez‐Gómez   +11 more
wiley   +1 more source

Nitrate improves plant growth by promoting nitrogen assimilation and photosynthetic performance in citrus seedlings. [PDF]

BMC Plant Biol
Xu H, Hu W, Du K, Dong Y, Fan Q, Huang Z, Yang LT, Chen LS, Guo J.   +8 more
europepmc   +1 more source

Beyond red/far‐red sensing: phytochrome perception of the marine light field by microalgae

New Phytologist, EarlyView.
Summary Phytochromes (PHYs) are a major group of photoreceptors, described as red and far‐red light sensors in land plants. Recent genomic and metagenomic explorations have revealed the presence of PHYs also in various eukaryotic microalgae originating from distinct endosymbiotic events.
Carole Duchêne, Marianne Jaubert, Angela Falciatore   +2 more
wiley   +1 more source