Results 21 to 30 of about 435,947 (354)
Recent Updates on Marine Cancer-Preventive Compounds
Marine Drugs, 2021 The natural compounds derived from marine organisms often exhibit unique chemical structures and potent biological activities. Cancer-preventive activity is one of the rather new activities that has emerged and been extensively studied over the last ...
Sergey A. Dyshlovoy
doaj +1 more source
Biosynthesis of medicinal tropane alkaloids in yeast
Nature, 2020 Tropane alkaloids from nightshade plants are neurotransmitter inhibitors that are used for treating neuromuscular disorders and are classified as essential medicines by the World Health Organization 1 , 2 .
P. Srinivasan, C. Smolke
semanticscholar +1 more source
Stereocontrolled enantioselective total synthesis of the [2+2] quadrigemine alkaloids. [PDF]
, 2015 A unified strategy for enantioselective total synthesis of all stereoisomers of the 2+2 family of quadrigemine alkaloids is reported. In this approach, two enantioselective intramolecular Heck reactions are carried out at the same time on precursors ...
Canham, Stephen M +6 more
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Marine Drugs, 2010 This paper presents the alkaloids found in green, brown and red marine algae. Algal chemistry has interested many researchers in order to develop new drugs, as algae include compounds with functional groups which are characteristic from this particular ...
Ekrem Sezik +2 more
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Вавиловский журнал генетики и селекции, 2023 Alkaloid content was assessed in the seeds of 59 narrow-leafed lupine (Lupinus angustifolius L.) accessions from the VIR collection in the environments of Leningrad Province.
M. A. Vishnyakova +4 more
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The Trypanosoma cruzi enzyme TcGPXI is a glycosomal peroxidase and can be linked to trypanothione reduction by glutathione or tryparedoxin. [PDF]
, 2002 Trypanosoma cruzi glutathione-dependent peroxidase I (TcGPXI) can reduce fatty acid, phospholipid, and short chain organic hydroperoxides utilizing a novel redox cycle in which enzyme activity is linked to the reduction of trypanothione, a parasite ...
Docampo +56 more
core +3 more sources
Bioactive Alkaloids as Secondary Metabolites from Plant Endophytic Aspergillus Genus
Molecules, 2023 Alkaloids represent a large family of natural products with diverse structures and bioactivities. These compounds and their derivatives have been widely used in clinics to treat various diseases.
Juntai Zhu +5 more
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Marine Drugs, 2021 Six new metabolites, including a pair of inseparable mixtures of secofumitremorgins A (1a) and B (1b), which differed in the configuration of the nitrogen atom, 29-hydroxyfumiquinazoline C (6), 10R-15-methylpseurotin A (7), 1,4,23-trihydroxy-hopane-22,30-
Li-Hong Yan +4 more
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Novel Alkaloids from Marine Actinobacteria: Discovery and Characterization
Marine Drugs, 2021 The marine environment is an excellent resource for natural products with therapeutic potential. Its microbial inhabitants, often associated with other marine organisms, are specialized in the synthesis of bioactive secondary metabolites.
Anne-Sofie De Rop +8 more
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Journal of Biomolecular Structure and Dynamics, 2020 The novel coronavirus disease 2019 (COVID-19) caused by SARS-COV-2 has raised myriad of global concerns. There is currently no FDA approved antiviral strategy to alleviate the disease burden.
G. Gyebi +4 more
semanticscholar +1 more source