Results 1 to 10 of about 8,499 (162)

Chemotaxonomy, an Efficient Tool for Medicinal Plant Identification: Current Trends and Limitations [PDF]

open access: yesPlants
This review highlights the critical role of chemotaxonomy in the identification, authentication, and discovery of bioactive compounds in medicinal plants.
Adnan Amin, SeonJoo Park
doaj   +2 more sources

Untargeted Metabolomics for Integrative Taxonomy: Metabolomics, DNA Marker-Based Sequencing, and Phenotype Bioimaging [PDF]

open access: yesPlants, 2023
Integrative taxonomy is a fundamental part of biodiversity and combines traditional morphology with additional methods such as DNA sequencing or biochemistry. Here, we aim to establish untargeted metabolomics for use in chemotaxonomy.
Kristian Peters   +4 more
doaj   +2 more sources

Oxypeucedanin: Chemotaxonomy, Isolation, and Bioactivities [PDF]

open access: yesPlants, 2021
The present review comprehensively gathered phytochemical, bioactivity, and pharmacokinetic reports on a linear furanocoumarin, namely oxypeucedanin. Oxypeucedanin (OP), which structurally contains an epoxide ring, has been majorly isolated from ethyl ...
Javad Mottaghipisheh
doaj   +3 more sources

Metabolomics as a Potential Chemotaxonomical Tool: Application on the Selected Euphorbia Species Growing Wild in Serbia [PDF]

open access: yesPlants, 2023
Chemotaxonomy presents various challenges that need to be overcome in order to obtain valid and reliable results. Individual genetic and environmental variations can give a false picture and lead to wrong conclusions.
Ivana Sofrenić   +7 more
doaj   +2 more sources

Identification of environmental Actinobacteria in buildings by means of chemotaxonomy, 16S rRNA sequencing, and MALDI-TOF MS [PDF]

open access: yesMicrobiology Spectrum
Actinobacteria are abundant in soil and other environmental ecosystems and are also an important part of the human microbiota. Hence, they can also be detected in indoor environments and on building materials, where actinobacterial proliferation on damp ...
Anna Chudzik   +4 more
doaj   +2 more sources

Phytoplankton community as monitoring tool in the terminal stretch of a micro-tidal estuary facing the Tyrrhenian Sea

open access: yesAdvances in Oceanography and Limnology, 2023
Mediterranean coastal systems, particularly those characterized by river mouths, have played an important role in the history of human civilization, thanks to unique species assemblages, a high biodiversity, and complex ecological interactions.
Francesco Bolinesi   +4 more
doaj   +1 more source

Empirical estimation of marine phytoplankton assemblages in coastal and offshore areas using an in situ multi-wavelength excitation fluorometer.

open access: yesPLoS ONE, 2022
Phytoplankton assemblages are essential for understanding the quality of primary production in marine ecosystems. Here, we describe the development of a methodology for monitoring marine phytoplankton assemblages using an in situ multi-wavelength ...
Taketoshi Kodama   +5 more
doaj   +1 more source

Highly Efficient Use of Infrared Spectroscopy (ATR-FTIR) to Identify Aphid Species

open access: yesBiology, 2022
Aphids are commonly considered to be serious pests for trees, herbaceous and cultivated plants. Recognition and identification of individual species is very difficult and is based mainly on morphological features.
Roma Durak, Beata Ciak, Tomasz Durak
doaj   +1 more source

Complete genome sequence of Halorhabdus utahensis type strain (AX-2). [PDF]

open access: yes, 2009
Halorhabdus utahensis Wainø et al. 2000 is the type species of the genus, which is of phylogenetic interest because of its location on one of the deepest branches within the very extensive euryarchaeal family Halobacteriaceae. H.
Anderson, Iain   +36 more
core   +2 more sources

Antimicrobial Potential and Phytochemical Profile of Wild and Cultivated Populations of Thyme (Thymus sp.) Growing in Western Romania

open access: yesPlants, 2021
The purpose of this study was to analyze the chemical composition and antimicrobial activity of some thymus populations collected from five different locations in Western Romania. The chemical compositions of the essential oils (EOs) were studied through
Rodica Beicu   +11 more
doaj   +1 more source

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