Results 11 to 20 of about 8,518 (177)

Chemotaxonomy and Bioactivity of Cupressus sempervirens Varieties Essential Oils: Insights Into Their Antioxidant and Enzyme Inhibitory Potential. [PDF]

Chem Biodivers
This figure summarizes the study on the chemotaxonomy and biological activities of essential oils from three Tunisian Cupressus sempervirens varieties (var. horizontalis, var. numidica, and var. pyramidalis). Essential oils were obtained by hydrodistillation and analyzed by GCMS, revealing 47 identified compounds, with α‐pinene and 3‐carene as the ...
Medini H, Khouja M, Khouja ML, Banfi S, Elaissi A.   +4 more
europepmc   +2 more sources

A new spin on chemotaxonomy: Using non-proteogenic amino acids as a test case. [PDF]

Appl Plant Sci
Abstract Premise Specialized metabolites serve various roles for plants and humans. Unlike core metabolites, specialized metabolites are restricted to certain plant lineages; thus, in addition to their ecological functions, specialized metabolites can serve as diagnostic markers of plant lineages.
Gibson M, Thives Santos W, Oyler AR, Busta L, Schenck CA.   +4 more
europepmc   +2 more sources

Analysis of Differences in Volatile Components of Five Lauraceae Plants From Different Genera Based on HS-SPME-GC-MS. [PDF]

J Anal Methods Chem
Lauraceae plants are diverse in species and rich in volatile components, which possess functions such as insect repellency, antioxidant activity, and antibacterial properties. However, currently, the methods for analyzing the volatile components of Lauraceae plants are relatively single.
Wang Z, Liu H, Liu A, Liu P, Zhao J, Fan S, Wang J, Keremu B, Yang L, Li L.   +9 more
europepmc   +2 more sources

Variability of Phenolic Compound Accumulation and Antioxidant Activity in Wild Plants of Some Rumex Species (Polygonaceae)

Antioxidants, 2022
Today, more than ever, the search for non-trivial sources of biologically active substances is critical. Plants of the genus Rumex are noteworthy.
Pavel Feduraev, Liubov Skrypnik, Sofia Nebreeva, Georgii Dzhobadze, Anna Vatagina, Evgeniia Kalinina, Artem Pungin, Pavel Maslennikov, Anastasiia Riabova, Olesya Krol, Galina Chupakhina   +10 more
doaj   +1 more source

Chemotaxonomic Markers for the Leaf Buds of Common Finnish Trees and Shrubs: A Rapid UHPLC MS Fingerprinting Tool for Species Identification

Molecules, 2022
In this study, a chemotaxonomic tool was created on the basis of ultra-high-performance liquid chromatography–mass spectrometry (UHPLC–MS) for the identification of 13 common Finnish deciduous trees and shrubs from their leaf bud metabolites.
Marianna Manninen, Maarit Karonen, Juha-Pekka Salminen   +2 more
doaj   +1 more source

Chemical characterization and chemotaxonomy of Hypericum hirsutum L. 1753 from Vojvodina (Serbia) [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2016
The genus Hypericum includes over 500 widely distributed species. The main representative is St. John’s wort (Hypericum perforatum L. (1753), Hypericaceae), the only approved biological source of Hyperici herba by WHO and EMEA monographs.
Kladar Nebojša V., Rat Milica M., Gavarić Neda S., Srđenović Branislava U., Mrđanović Jasminka Ž., Anačkov Goran T., Božin Biljana N.   +6 more
doaj   +1 more source

Guaianolide Sesquiterpene Lactones from Centaurothamnus maximus

Molecules, 2021
Centaurothamnus maximus (family Asteraceae), is a leafy shrub indigenous to the southwestern Arabian Peninsula. With a paucity of phytochemical data on this species, we set out to chemically characterize the plant.
Taha A. Hussien, Tarik A. Mohamed, Abdelsamed I. Elshamy, Mahmoud F. Moustafa, Hesham R. El-Seedi, Paul W. Pare, Mohamed-Elamir F. Hegazy   +6 more
doaj   +1 more source

Carpology of some East Asian Cardueae (Asteraceae)

Anales del Jardín Botánico de Madrid, 2008
The present paper deals with the morphological, anatomical structure of achenes in the East Asian species of Rhaponticum, Klasea Serratula and Synurus. The structure of pericarp epidermal cells, mesocarp, has been described, as well as the structure of ...
E. V. Zarembo, E. V. Boyko
doaj   +1 more source

Complete genome sequence of Thermaerobacter marianensis type strain (7p75a). [PDF]

, 2010
Thermaerobacter marianensis Takai et al. 1999 is the type species of the genus Thermaerobacter, which belongs to the Clostridiales family Incertae Sedis XVII. The species is of special interest because T.
Bristow, James, Chang, Yun-Juan, Chen, Amy, Cheng, Jan-Fang, Copeland, Alex, Del Rio, Tijana Glavina, Detter, John C, Eisen, Jonathan A, Goodwin, Lynne, Gu, Wei, Göker, Markus, Han, Cliff, Hauser, Loren, Hugenholtz, Philip, Ivanova, Natalia, Jeffries, Cynthia D, Klenk, Hans-Peter, Kyrpides, Nikos C, Land, Miriam, Lapidus, Alla, Lucas, Susan, Markowitz, Victor, Mavromatis, Konstantinos, Mikhailova, Natalia, Nolan, Matt, Pagani, Ioanna, Palaniappan, Krishna, Pati, Amrita, Pitluck, Sam, Pukall, Rüdiger, Rohde, Manfred, Schneider, Susanne, Tapia, Roxane, Tice, Hope, Woyke, Tanja, Zhang, Xiaojing   +35 more
core   +1 more source

Linarin, a Glycosylated Flavonoid, with Potential Therapeutic Attributes: A Comprehensive Review

Pharmaceuticals, 2021
Many flavonoids, as eminent phenolic compounds, have been commercialized and consumed as dietary supplements due to their incredible human health benefits. In the present study, a bioactive flavone glycoside linarin (LN) was designated to comprehensively
Javad Mottaghipisheh, Hadi Taghrir, Anahita Boveiri Dehsheikh, Kamiar Zomorodian, Cambyz Irajie, Mohammad Mahmoodi Sourestani, Aida Iraji   +6 more
doaj   +1 more source