Results 41 to 50 of about 7,420 (124)
Terpenoids from Glechoma hederacea var. longituba and their biological activities
Beilstein Journal of Organic Chemistry, 2022 Glechoma hederacea var. longituba (common name: ground ivy) has been used for the treatment of asthma, bronchitis, cholelithiasis, colds, and inflammation.
Dong Hyun Kim +6 more
doaj +1 more source
Food Science &Nutrition, Volume 14, Issue 7, July 2026.Steviol Glycosides (E960) from Stevia rebaudiana: Technological Innovations, Safety Assessment, Regulatory Aspects and their Role in Sustainable Food Systems. ABSTRACT Stevia (Stevia rebaudiana Bertoni) is a small perennial herb widely recognized as a natural sweetener.
Aswin Sakthivel Manoharan +1 more
wiley +1 more source
A New Diterpene Glycoside from Stevia rebaudiana
Molecules, 2011 From the commercial extract of the leaves of Stevia rebaudiana, a new diterpene glycoside was isolated besides the known steviol glycosides including stevioside, rebaudiosides A-F, rubusoside and dulcoside A. The new compound was identified as 13-[(2-O-β-
Indra Prakash +1 more
doaj +1 more source
Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.This study evaluated the therapeutic efficacy of Vitex pseudo‐negundo (VPN) extracts in a Staphylococcus aureus‐induced mastitis rat model. Following extraction with water, methanol and petroleum ether, in vitro MICs were determined. Rats established with mastitis received 5‐day treatments.
Hüseyin Koç +5 more
wiley +1 more source
FEBS Letters, Volume 600, Issue 11, Page 1621-1637, June 2026.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Biologia Plantarum, 2013 The amount of free glucose and sucrose within the leaves of Stevia rebaudiana has been evaluated under different photoperiods and related to steviol glycoside (SVgly) accumulation. The diurnal dynamics of glucose and sucrose in leaves, internodes, apices,
S. Ceunen, J. M. C. Geuns
doaj +1 more source
Traditional Respiratory Remedies From Anatolia: Ethnobotanical Insights and Bioactive Properties
Chemistry &Biodiversity, Volume 23, Issue 6, June 2026.ABSTRACT Respiratory disorders, ranging from acute viral infections such as influenza and bronchitis to chronic inflammatory conditions including chronic obstructive pulmonary disease, asthma, emphysema, and pneumonia, represent a major global health burden, affecting millions annually. Traditional Anatolian folk medicine has long relied on plant‐based
Golshan Zare +5 more
wiley +1 more source
New Virescenosides from the Marine-derived Fungus
Natural Product Communications, 2011 Five new diterpene glycosides, virescenosides Z 4 -Z 8 ( 1-5 ) have been isolated from a marine strain of Acremonium striatisporum KMM 4401 associated with the holothurian Eupentacta fraudatrix.
Shamil Sh. Afiyatullov +2 more
doaj +1 more source
Molecules, 2018 Stevia rebaudiana and its diterpene glycosides are one of the main focuses of food companies interested in developing novel zero calorie sugar substitutes since the recognition of steviol glycosides as Generally Recognized as Safe (GRAS) by the United ...
Wilmer H. Perera +11 more
doaj +1 more source
Cedrela fissilis Vell. Inner Bark: LC–MS/MS‐Based Chemical Profiling and Toxicological Effects
Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.ABSTRACT Investigating the mechanistic toxicity of plant extracts is essential for safety assessment. The predictive toxicological effects of Cedrela fissilis were evaluated, and LC–MS/MS‐based chemical profiling was performed. The hydroethanolic extract (HeECf) and ethyl acetate (EA) fraction were assessed in multimodel systems with different levels ...
Thainá Pereira da Silva Cabral +10 more
wiley +1 more source