Results 41 to 50 of about 19,941 (251)
Psilocybin Production With Genetically Modified Aspergillus nidulans Under Pressurized Conditions
Biotechnology and Bioengineering, EarlyView.Shake flask cultures of psilocybin‐producing A. nidulans were investigated with respect to nitrogen source, rheology, power input, and oxygen availability, and subsequently scaled to a stirred tank reactor scale based on specific power input to develop and optimize a pressurized bioprocess.
Sophie Weiser +7 more
wiley +1 more source
Currencies of Mutualisms: Sources of Alkaloid Genes in Vertically Transmitted Epichloae
Toxins, 2013 The epichloae (Epichloë and Neotyphodium species), a monophyletic group of fungi in the family Clavicipitaceae, are systemic symbionts of cool-season grasses (Poaceae subfamily Poöideae).
Christopher L. Schardl +13 more
doaj +1 more source
Total synthesis of (±)-decursivine via BINOL-phosphoric acid catalyzed tandem oxidative cyclization
Scientific Reports, 2021 The synthesis of tetracyclic indole alkaloid (±)-decursivine was accomplished using BINOL-phosphoric acid catalyzed tandem oxidative cyclization as a key step with (bis(trifluoroacetoxy)iodo)benzene (PIFA) as an oxidizing agent.
Prakash T. Parvatkar +2 more
doaj +1 more source
Biosynthesis of fungal indole alkaloids [PDF]
Nat. 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 +4 more sources
Food Frontiers, EarlyView.ABSTRACT Medicago sativa L. (alfalfa) harbors a remarkably diverse reservoir of bioactive secondary metabolites. Flavonoids, isoflavones, and triterpenoid saponins dominate its bioactivity landscape, driving potent antioxidant, anti‐inflammatory, antimicrobial, estrogenic, hypolipidemic, and cytotoxic actions through redox modulation, membrane ...
Parham Joolaei Ahranjani +3 more
wiley +1 more source
Memorias do Instituto Oswaldo Cruz, 2013 Infusions of Aspidosperma nitidum (Apocynaceae) wood bark are used to treat fever and malaria in the Amazon Region. Several species of this family are known to possess indole alkaloids and other classes of secondary metabolites, whereas terpenoids, an ...
Julia Penna Coutinho +9 more
doaj +1 more source
Food Safety and Health, EarlyView.This study shows the protective effects of potential probiotic strain of Pediococci strains against diarrheal Escherichia coli strains in Caenorhabditis elegans model system. The E. coli strains resulted in severe morphological and physiological damage to the worm whereas the probiotic interventions were able to reduce these damages.
Gunjan Sadera +4 more
wiley +1 more source
Indole Synthesis via Allenyl Ester; Enantioselective Total Synthesis of Geissoschizoline
ChemistryEuropeMethyl indole‐2‐acetate is a key structural motif in plant‐derived indole alkaloids. In this study, a mild and efficient protocol is presented for its preparation using readily available aniline derivatives, which are synthesized from malonic esters. The
Sohsuke Moriue +5 more
doaj +1 more source
Helvetica Chimica Acta, EarlyView.We report a concise formal synthesis of (±)‐strictamine via a silylium‐catalyzed (4 + 2) annulation of a donor–acceptor cyclobutane, achieved in 13 steps from tryptamine. ABSTRACT The akuammiline alkaloids are complex monoterpene indole natural products with a rigid cage‐like architecture and diverse biological activities.
Clément Tanguy +2 more
wiley +1 more source
Anti-Inflammatory Activity of an Indole Alkaloid Isolated from Bebuas (Premna serratifolia) [PDF]
Journal of Pure and Applied Chemistry Research, 2021 Premna serratifolia known as bebuas has long been used by Malay comunity for both food and traditional medicine. The most notable advantage of this plant is to heal woman after childbirth and to raise the notion that contains anti-inflammatory bioactive ...
Muhaimin Muhaimin +2 more
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