Results 101 to 110 of about 4,243 (215)
Isolation and Purification of C-phycocyanin From Nostoc Muscorum (Cyanophyceae and Cyanobacteria) Exhibits Antimalarial Activity in Vitro [PDF]
, 2000 The phycobilin pigments are intensively fluorescent and water soluble. They are categorized into three types, such as pigments containing high, intermediate and low energies are phycoerythrins (phycoerythrocyanins), phycocyanins and allophycocyanins ...
Biswas, S. (Sukla) +3 more
core +5 more sources
Chemical Constituents with Cytotoxic Activity from Dracocephalum imberbe
ChemistrySelect, Volume 10, Issue 30, August 8, 2025.The isolation, purification, structural determination, and cytotoxic activity studies were carried out on D. imberbe for the first time. The flavonoid glycosides 1–2 demonstrated notable cytotoxic activity selectively against MCF‐7 cells. The major compound 1 is particularly noteworthy for its potential efficacy in treating various cancers such as lung
Seda Kilincarslan +6 more
wiley +1 more source
Resin Diterpenes from Austrocedrus chilensis
Molecules, 2011 Seventeen diterpenes belonging to the labdane, abietane and isopimarane skeleton classes were isolated from the resin of the Chilean gymnosperm Austrocedrus chilensis and identified by spectroscopic and spectrometric methods. The diterpene 12-oxo-labda-8(
Verónica Rachel Olate +2 more
doaj +1 more source
Bioactivity-Guided Fractionation of Taxodium distichum [PDF]
, 2013 1st Place Winner at 2013 Denman Undergraduate Research Forum (Health Sciences - Laboratory/Cellular)2nd Place Winner at the 2013 College of Pharmacy Research Day ForumLeishmaniasis is a parasitic disease with a high incidence of infection and, in some ...
Gromovsky, Anthony
core
A Catalytic, Enantioselective Formal Synthesis of (+)-Dichroanone and (+)-Taiwaniaquinone H [PDF]
, 2014 A catalytic, enantioselective formal synthesis of (+)-dichroanone and (+)-taiwaniaquinone H is reported. The all-carbon quaternary stereocenter was constructed by asymmetric conjugate addition catalyzed by a palladium(II) (S)-tert-butylpyridinooxazoline ...
Holder, Jeffrey C. +2 more
core +3 more sources
Environmental Microbiology Reports, Volume 17, Issue 3, June 2025.Phacidium infestans DSM 5139 was studied for its ability to penetrate pine needles and overcome their inhibitory compounds. Using mass spectrometry and genome mining, we identified the biological and molecular strategies enabling nutrient acquisition and resilience against chemical stress, providing insights into the survival mechanisms of this cold ...
Chahira Zerouki +5 more
wiley +1 more source
Two diterpenes and three diterpene glucosides from Phlogacanthus curviflorus [PDF]
, 2005 Two new diterpene lactones, phlogacantholides B (1) and C (2), and three new diterpene lactone glucosides, phlogacanthosides A (3), B (4), and C (5), together with lupeol, beta-sitosterol, betulin, P-daucosterol, (+)syringaresinol, and (+)-syringaresinol-
Li, BG +6 more
core +1 more source
Hydrotreating of tall oils on a sulfided NiMo catalyst for the production of base-chemicals in steam crackers [PDF]
, 2015 Development of new and innovative products through efficient technologies is essential for the implementation of sustainable developments in highly competitive chemical industries.
Anthonykutty, Jinto Manjaly
core +1 more source
MoleculesChronic kidney disease (CKD) has emerged as a pressing global public health concern, making the identification of renal fibrosis inhibitors a key research focus. In this study, seven undescribed abietane-type diterpenoids, pinusyunins A–G (1, 2, 4, and 7–
Cheng-Tian Tao +3 more
doaj +1 more source
Priming of plant resistance by natural compounds. Hexanoic acid as a model [PDF]
, 2014 Some alternative control strategies of currently emerging plant diseases are based on the use of resistance inducers. This review highlights the recent advances made in the characterization of natural compounds that induce resistance by a priming ...
Aranega Bou, Paz +4 more
core +2 more sources