Results 41 to 50 of about 483,373 (407)
Halo- and Thiocarbazomycins from Coral- and Coral Reef Sands-Derived Actinomycetes
Marine Drugs, 2022 Four actinomycete strains isolated from the coral Acropora austera and coral sand samples from the South China Sea, were found to produce a series of halogenated compounds baring similar ultraviolet absorption based on the analysis of HPLC and LC-MS. The
Qiaoling Wu +7 more
doaj +1 more source
Diversity, 2020 Many plants produce secondary metabolites (PSMs) with antiviral activities. Among the antiviral PSMs, lipophilic terpenoids in essential oils can disturb the lipid envelope of viruses.
M. Wink
semanticscholar +1 more source
Bioactive Natural Products of Marine Sponges from the Genus Hyrtios
Molecules, 2017 Marine sponges are known as a rich source for novel bioactive compounds with valuable pharmacological potential. One of the most predominant sponge genera is Hyrtios, reported to have various species such as Hyrtios erectus, Hyrtios reticulatus, Hyrtios ...
Nourhan Hisham Shady +5 more
doaj +1 more source
The Biological Activity of Natural Alkaloids against Herbivores, Cancerous Cells and Pathogens
Toxins, 2019 The growing incidence of microorganisms that resist antimicrobials is a constant concern for the scientific community, while the development of new antimicrobials from new chemical entities has become more and more expensive, time-consuming, and ...
A. Thawabteh +6 more
semanticscholar +1 more source
Alkaloids from Plants with Antimalarial Activity: A Review of Recent Studies
Evidence-Based Complementary and Alternative Medicine, 2020 Malaria is one of the major health problems in developing countries. The disease kills a large number of people every year and also affects financial status of many countries.
P. Uzor
semanticscholar +1 more source
Exploring the Phytochemical Landscape of the Early-Diverging Flowering Plant Amborella trichopoda Baill. [PDF]
, 2019 Although the evolutionary significance of the early-diverging flowering plant Amborella (Amborella trichopoda Baill.) is widely recognized, its metabolic landscape, particularly specialized metabolites, is currently underexplored.
Chang, Lijing +3 more
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TheScientificWorldJournal, 2017 The aim of this study was to evaluate the antioxidant activity, screening the phytogenic chemical compounds, and to assess the alkaloids present in the E. intermedia to prove its uses in Pakistani folk medicines for the treatment of asthma and bronchitis.
R. Gul +4 more
semanticscholar +1 more source
\u3ci\u3eAgonopterix Alstroemeriana\u3c/i\u3e (Oecophoridae) and Other Lepidopteran Associates of Poison Hemlock \u3ci\u3e(Conium Maculatum)\u3c/i\u3e in East Central Illinois [PDF]
, 2017 Poison hemlock (Conium maculatum) (Apiaceae), a noxious Eurasian weed extensively naturalized throughout North America, is characteristically attacked by few insects.
Berenbaum, May R, Harrison, Terry L
core +2 more sources
Tropane Alkaloids: Chemistry, Pharmacology, Biosynthesis and Production
Molecules, 2019 Tropane alkaloids (TA) are valuable secondary plant metabolites which are mostly found in high concentrations in the Solanaceae and Erythroxylaceae families.
Kathrin Laura Kohnen-Johannsen +1 more
semanticscholar +1 more source
Journal of Natural Products, 2020 Two separate commercial products of kratom [Mitragyna speciosa (Korth.) Havil. Rubiaceae] were used to generate reference standards of its indole and oxindole alkaloids.
L. Flores-Bocanegra +9 more
semanticscholar +1 more source