Results 11 to 20 of about 429,874 (275)

Marine Indole Alkaloids [PDF]

open access: yesMarine Drugs, 2015
Marine indole alkaloids comprise a large and steadily growing group of secondary metabolites. Their diverse biological activities make many compounds of this class attractive starting points for pharmaceutical development.
Natalie Netz, Till Opatz
doaj   +7 more sources

Biosynthesis of fungal indole alkaloids [PDF]

open access: yesNat. Prod. Rep., 2014
This review provides a summary of recent research advances in elucidating the biosynthesis of fungal indole alkaloids.
Xu, Wei, Gavia, Diego J, Tang, Yi
openaire   +6 more sources

Mushroom-Derived Indole Alkaloids.

open access: yesJournal of Natural Products, 2017
Mushrooms are known to produce over 140 natural products bearing an indole heterocycle. In this review, the isolation of these mushroom-derived indole alkaloids is discussed, along with their associated biological activities.
J. Homer, J. Sperry
semanticscholar   +4 more sources

Analysis of alkaloids (indole alkaloids, isoquinoline alkaloids, tropane alkaloids)

open access: yesRecent Advances in Natural Products Analysis, 2020
Alkaloids are a large cluster of molecules found in Mother Nature all over the world. They are all secondary compounds and collection of miscellaneous elements and biomolecules, derived from amino acids or from transamination. This diverse chemical group
Prasanta Dey   +7 more
semanticscholar   +2 more sources

Three New Indole Alkaloids from Tabernaemontana divaricata

open access: yesNatural Products and Bioprospecting, 2018
Three new monoterpene indole alkaloids, 3α-hydroxymethyl-ibogamine (1), 3α-acetatemethoxyl-ibogamine (2), 16α-hydroxyl-ibogamine (3) together with six known alkaloids were isolated from the branches and leaves of Tabernaemontana divaricata (Apocynaceae).
Yan Deng   +4 more
doaj   +2 more sources

Indole-Based Small Molecules as Potential Therapeutic Agents for the Treatment of Fibrosis

open access: yesFrontiers in Pharmacology, 2022
Indole alkaloids are widely distributed in nature and have been particularly studied because of their diverse biological activities, such as anti-inflammatory, anti-tumor, anti-bacterial, and anti-oxidant activities.
Rui Qin   +7 more
doaj   +1 more source

Indole-Containing Natural Products 2019–2022: Isolations, Reappraisals, Syntheses, and Biological Activities

open access: yesMolecules, 2022
Indole alkaloids represent a large subset of natural products, with more than 4100 known compounds. The majority of these alkaloids are biologically active, with some exhibiting excellent antitumor, antibacterial, antiviral, antifungal, and ...
Syed Muhammad Umer   +3 more
doaj   +1 more source

Naturally derived indole alkaloids targeting regulated cell death (RCD) for cancer therapy: from molecular mechanisms to potential therapeutic targets

open access: yesJournal of Hematology & Oncology, 2022
Regulated cell death (RCD) is a critical and active process that is controlled by specific signal transduction pathways and can be regulated by genetic signals or drug interventions.
Rui Qin   +6 more
semanticscholar   +1 more source

Plant-Based Indole Alkaloids: A Comprehensive Overview from a Pharmacological Perspective

open access: yesMolecules, 2021
Plant-based indole alkaloids are very rich in pharmacological activities, and the indole nucleus is considered to contribute greatly to these activities.
Faisa Omar   +6 more
semanticscholar   +1 more source

Chemical Diversity and Bioactivities of Monoterpene Indole Alkaloids (MIAs) from Six Apocynaceae Genera

open access: yesMolecules, 2021
By the end of the twentieth century, the interest in natural compounds as probable sources of drugs has declined and was replaced by other strategies such as molecular target-based drug discovery.
Afrah E. Mohammed   +6 more
semanticscholar   +1 more source

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