Results 51 to 60 of about 1,131 (174)
Primary Cell Wall Composition of Bryophytes and Charophytes [PDF]
Annals of Botany, 2003 Major differences in primary cell wall (PCW) components between non-vascular plant taxa are reported. (1) Xyloglucan: driselase digestion yielded isoprimeverose (the diagnostic repeat unit of xyloglucan) from PCW-rich material of Anthoceros (a hornwort), mosses and both leafy and thalloid liverworts, as well as numerous vascular plants, showing ...
Zoë A, Popper, Stephen C, Fry
openaire +2 more sources
Geobiology, Volume 24, Issue 5, September/October 2026.ABSTRACT Chitin is a fundamental structural biopolymer, yet its fossil record is predominantly biased towards marine Lagerstätten or specific stagnant non‐marine settings, leaving its stability in dynamic continental environments poorly understood.
Taro Yoshimura +4 more
wiley +1 more source
Upper Eocene - Lowermost Miocene charophyte succession in the Ebro Basin (Spain). Contribution to the charophyte biozonation in Western Europe [PDF]
Newsletters on Stratigraphy, 1994 Peer ...
Feist, M. +5 more
openaire +3 more sources
New Phytologist, Volume 251, Issue 6, Page 3072-3079, September 2026.Predicted evolutionary history of GAPA (blue squares), CP12 (red circles), and GAPB (represented as a fusion of a blue square and half red circle) across the Viridiplantae.
Alex P. Mann +3 more
wiley +1 more source
A Curious Fossil Charophyte Fruit [PDF]
Geological Magazine, 1920 THROUGH the kindness of Mr. Henry Woods, I have had the opportunity of examining three blocks of limestone belonging to the Sedgwick Museum at Cambridge, which were collected by the late E. B. Tawney, from the “Chara Bed”, Étage Oeningien, Upper Miocene, at Locle, Jura (Canton Neuchatel, Switzerland).
openaire +1 more source
A plant‐centric view of class B flavin‐dependent monooxygenase evolution and diversity
The Plant Journal, Volume 127, Issue 5, September 2026.SUMMARY Flavin‐dependent monooxygenases (FMOs) are ancient enzymes present throughout all kingdoms of life. FMOs utilize flavin‐based cofactors to incorporate an oxygen atom into their substrate, altering its chemical properties. Class B FMOs are enriched throughout the plant kingdom, catalyzing essential reactions for plant development and defense ...
Joachim Møller Christensen +1 more
wiley +1 more source
The Phylogeny of Class B Flavoprotein Monooxygenases and the Origin of the YUCCA Protein Family
Plants, 2020 YUCCA (YUCCA flavin-dependent monooxygenase) is one of the two enzymes of the main auxin biosynthesis pathway (tryptophan aminotransferase enzyme (TAA)/YUCCA) in land plants.
Igor I. Turnaev +5 more
doaj +1 more source
Structural and functional characterisation of a reconstructed ancestral strigolactone receptor
The Plant Journal, Volume 127, Issue 5, September 2026.Significance Statement Ancestral sequence reconstruction of the strigolactone receptor DWARF14 (D14) reveals that its substrate specificity and signalling mechanism have remained largely conserved in seed plants. Ancestral D14 exhibits improved recombinant yields, thermostability and catalytic activity relative to D14 from Arabidopsis thaliana ...
Andrew J. Tuckey +6 more
wiley +1 more source
Barley HvBODYGUARD1 controls cuticular specialisations regulated by SHINE transcription factors
New Phytologist, Volume 251, Issue 3, Page 1188-1208, August 2026.Cuticle defects result from defective HvBDG1 alleles. Summary Land plants secrete a protective outer cuticular layer with diverse functions. Barley (Hordeum vulgare L.) develops two cuticular specialisations: the β‐diketone rich wax bloom on vegetative tissues and an adherent grain surface which sticks to the hulls, leading to barley's distinctive ...
Trisha McAllister +19 more
wiley +1 more source
Charophytes of insular Newfoundland
The Canadian field-naturalist, 1989 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources