Results 51 to 60 of about 22,709 (228)
Phytotherapy Research, EarlyView.ABSTRACT Vascular dementia (VaD), accounting for up to 20% of dementia cases globally, is primarily driven by chronic cerebral hypoperfusion (CCH), which leads to progressive cognitive impairment. Despite the increasing prevalence of VaD, effective treatments remain limited.
Jung‐Hoon Kim, Yongtaek Oh, Suin Cho
wiley +1 more source
Three Novel Triterpenoids from Taraxacum officinale Roots
Molecules, 2016 Three novel lupane-, bauerane-, and euphane-type triterpenoids (1–3), in addition to seven known triterpenoids (4–10)—18β,19β-epoxy-21β-hydroxylupan-3β-yl acetate (4), 21-oxolup-18-en-3β-yl acetate (5), betulin (6), officinatrione (7), 11α-methoxyolean ...
Takashi Kikuchi +4 more
doaj +1 more source
Herbal Therapeutics in Osteoporosis: Mechanisms, Evidence, and Translational Potential
Phytotherapy Research, EarlyView.Schematic overview of bone remodeling dysregulation in osteoporosis and the multi‐target protective role of herbal therapeutics. ABSTRACT Osteoporosis is a chronic bone disease marked by reduced density and increased fracture risk. Current treatments face limitations in safety, efficacy, and long‐term adherence, prompting interest in alternative ...
Elnaz Vafadar Moradi +5 more
wiley +1 more source
3b-O-trans-Ferulyl-2a,19a-dihydroxy-urs-12-en-28-oic Acid
Molbank, 2003 n ...
Xin-Sheng Yao +4 more
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Squalene Cyclases and Cycloartenol Synthases from Polystichum polyblepharum and Six Allied Ferns
Molecules, 2018 Ferns are the most primitive of all vascular plants. One of the characteristics distinguishing them from flowering plants is its triterpene metabolism. Most cyclic triterpenes in ferns are hydrocarbons derived from the direct cyclization of squalene by ...
Junichi Shinozaki +2 more
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Regulating Lipid Metabolism in Cancer: The Therapeutic Potential of Traditional Chinese Medicine
Phytotherapy Research, EarlyView.By regulating the reprogramming of lipid metabolism in tumor cells, TCM provides a novel strategy for antitumor therapy with reduced toxicity and enhanced efficacy. ABSTRACT Lipid metabolic reprogramming is a key feature of tumor cells to adapt to the microenvironment and plays an important role in tumor growth, invasion, and metastasis.
Yufeng Gao +11 more
wiley +1 more source
Protostane and Fusidane Triterpenes: A Mini-Review
Molecules, 2013 Protostane triterpenes belong to a group of tetracyclic triterpene that exhibit unique structural characteristics. Their natural distribution is primarily limited to the genus Alisma of the Alismataceae family, but they have also been occasionally found ...
Chun-Tao Che +4 more
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Five Decades of Dispute: A Triptych. E. J. Corey
The Chemical Record, EarlyView.In his 2004 Priestley Medal address, E. J. Corey stated, “On May 4, 1964, I suggested to my colleague R. B. Woodward a simple explanation involving the symmetry of the perturbed (HOMO) molecular orbitals for the stereoselective cyclobutene/1,3‐butadiene and 1,3,5‐hexatriene/cyclohexadiene conversions that provided the basis for the further development ...
Jeffrey I. Seeman
wiley +1 more source
FermentationAgricultural residues, including Pleurotus ostreatus spent mushroom substrate (SMS) and roots of (hydroponic) leafy vegetables (RLV), were tested in various proportions as substrates in new P.
Eirini-Maria Melanouri +8 more
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A Lanosteryl Triterpene (RA-3) Exhibits Antihyperuricemic and Nephroprotective Effects in Rats
Molecules, 2020 Considering the global health threat posed by kidney disease burden, a search for new nephroprotective drugs from our local flora could prove a powerful strategy to respond to this health threat.
Nomadlozi Blessings Hlophe +5 more
doaj +1 more source