Results 131 to 140 of about 81,771 (356)

The DEAD-box RNA Helicase RH50 Is a 23S-4.5S rRNA Maturation Factor that Functionally Overlaps with the Plastid Signaling Factor GUN1 [PDF]

open access: bronze, 2017
Francesca Paieri   +8 more
openalex   +1 more source

Climate adaptation and functional constraints drive pollen evolution in Apiales

open access: yesNew Phytologist, EarlyView.
Summary Pollen grains exhibit remarkable morphological diversity, shaped by selective pressures from environmental factors and mechanical constraints. Here, we investigate macroevolutionary patterns of pollen morphology in Apiales, an order of angiosperms with significant ecological and geographical diversity, to disentangle the roles of climate and ...
Jakub Baczyński   +3 more
wiley   +1 more source

Understanding the dynamic nature of plant lipid anabolic and catabolic metabolism is key to sustainable oilseed engineering

open access: yesNew Phytologist, EarlyView.
Summary Plant‐derived oils are essential sources of reduced carbon and various fatty acid (FA) structures for food, biofuels, and the oleochemical industry. Despite extensive efforts, engineering mainstream oilseed crops to produce high levels of industrially valuable unusual FAs (UFAs) remains challenging.
Prasad Parchuri   +4 more
wiley   +1 more source

B‐GATA factors are required for nitrogen‐responsive growth in Physcomitrium patens and Arabidopsis thaliana

open access: yesNew Phytologist, EarlyView.
Summary We hypothesized that B‐GATA family transcription factors have important roles in growth regulation in moss. We analyzed B‐GATA family transcription factor mutants from Physcomitrium patens and Arabidopsis thaliana to assess growth, gene expression, and cytokinin‐related processes under varying nitrogen conditions.
Dario Zappone   +7 more
wiley   +1 more source

Nova combinação em Colaconema (Colaconematales, Rhodophyta) e adição à flora de macroalgas marinhas do Nordeste do Brasil

open access: yesRodriguésia
Resumo A partir do estudo de epífitas de Acetabularia crenulata ocorrentes na Ilha de Itaparica, Bahia, Brasil, foram coletados espécimes do gênero Colaconema, os quais foram identificados como Colaconema hypneae (Börgesen) comb.
Alana Araujo dos Santos   +1 more
doaj   +1 more source

Natural Variation in TaFAD8‐D Promoter Enhances Thermotolerance in Wheat Through Fatty Acid and Lipid Remodelling

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Heat stress (HS) has become an increasing threat to wheat productivity under global warming. However, the genetic loci for thermotolerance and the underlying molecular mechanisms remain largely unknown. In this study, genetic mapping identified a thermotolerance locus, QMpe.cau‐2D, encoding fatty acid desaturase 8 (FAD8), with the transposable
Hongjian Yu   +15 more
wiley   +1 more source

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