New Aspects of Secretory Structures in Five Alismataceae Species: Laticifers or Ducts? [PDF]
Plants, 2021 The secretory structures of Alismataceae have been described as secretory ducts, laticifer ducts, laticifer canals or schizogenous ducts. However, these terms are not found in the specialized literature, and ontogenetic analyses for the exact ...
Flávia Maria Leme +5 more
doaj +4 more sources
Foliar secretory structures in Ekebergia capensis (Meliaceae) [PDF]
Heliyon, 2018 Ekebergia capensis is a medium-sized to large evergreen to deciduous tree ranging from southern Africa to Ethiopia. Two morphologically-distinct variants of E. capensis, southern and northern, may be recognized in southern Africa.
Patricia M. Tilney +2 more
doaj +6 more sources
New Reports on the Portuguese Endemic Species, Santolina impressa: Secretory Structures, Essential Oil Composition and Antiviral Activity [PDF]
Plants, 2023 Santolina impressa is an aromatic Asteraceae species endemic to Portugal, traditionally used for its anti-inflammatory properties. The aim of this study was to characterize S.
Ana Margarida Rodrigues +4 more
doaj +2 more sources
Uncovering the Neglected Floral Secretory Structures of Rhamnaceae and Their Functional and Systematic Significance [PDF]
Plants, 2021 Rhamnaceae flowers are notably recognized by their fleshy nectary. Other types of floral secretory structures have been scarcely reported for this family.
Carimi Ribeiro +2 more
doaj +2 more sources
Functional Ecology of External Secretory Structures in Rivea ornata (Roxb.) Choisy (Convolvulaceae) [PDF]
Plants, 2022 Plants have evolved numerous secretory structures that fulfill diverse roles and shape their interactions with other organisms. Rivea ornata (Roxb.) Choisy (Convolvulaceae) is one species that possesses various external secretory organs hypothesized to ...
Natthaphong Chitchak +2 more
doaj +2 more sources
The structures of secretory and dimeric immunoglobulin A
eLife, 2020 Secretory (S) Immunoglobulin (Ig) A is the predominant mucosal antibody, which binds pathogens and commensal microbes. SIgA is a polymeric antibody, typically containing two copies of IgA that assemble with one joining-chain (JC) to form dimeric (d) IgA ...
Sonya Kumar Bharathkar +6 more
doaj +5 more sources
Novelties in secretory structures and anatomy of Rhynchosia(Fabaceae) [PDF]
Anais da Academia Brasileira de Ciências, 2015 A comparative anatomical study was carried out on the secretory structures of leaflets from taxa belonging to the genus Rhynchosia - taxa difficult to delimit because of uncertain interspecific relations - in order to evaluate the potential diagnostic ...
WANDERLEIA DE VARGAS +2 more
doaj +4 more sources
SECRETORY STRUCTURES AND SOME ACTIVE PRINCIPLES AT AMBROSIA ARTEMISIIFOLIA L. [PDF]
Natural Resources and Sustainable Development, 2021 Histo-anatomical studies about secretory structures in the young vegetative organs (roots, stems and leaves) and evaluation of metals and nemetals, polyphenols, flavonoids and antioxidant activity of Ambrosia artemisiifolia are the subjects of this ...
Gîtea Daniela +4 more
doaj +1 more source
Resin secretory structures of Boswellia papyrifera and implications for frankincense yield [PDF]
Annals of Botany, 2013 Frank Sterck +2 more
exaly +2 more sources
Plants, 2022 Rhaponticum carthamoides (Willd.) Iljin is not only a source of phytosteroids and flavonoids, but is also source of essential oil (EO). This study evaluated the volatile metabolic constituents and histochemical localization of root and rhizome essential ...
Velislava Todorova +8 more
doaj +1 more source