Results 21 to 30 of about 11,485 (176)

Development of Polymeric Micelles of Oleanolic Acid and Evaluation of Their Clinical Efficacy

open access: yesNanoscale Research Letters, 2020
Oleanolic acid has been used only as a subsidiary agent in cosmetic products. The aim of the study is to show the effect of oleanolic acid as an active ingredient for the alleviation of wrinkles in humans and to develop a polymeric micelle formulation ...
Joo Young An   +6 more
doaj   +1 more source

Anti-dengue activity of super critical extract and isolated oleanolic acid of Leucas cephalotes using in vitro and in silico approach

open access: yesBMC Complementary Medicine and Therapies, 2021
Backgrounds Leucas cephalotes is a common ethnomedicinal plant widely used by traditional healers for the treatment of Malaria and other types of fever. Oleanolic acid and its derivatives have been reported for various types of pharmacological activities,
Sulochana Kaushik   +3 more
doaj   +1 more source

Formulation and physical stability test of oleanolic acid cream and gel [PDF]

open access: yesPharmaciana, 2018
Plantago major has been empirically used for wound healing. One of its chemical compounds, oleanolic acid, exhibited wound healing activity on hyperglycemic rats.
Kartini   +2 more
doaj   +1 more source

Oleanolic acid from black raisins, Vitis vinifera with antioxidant and antiproliferative potentials on HCT 116 colon cancer cell line

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2020
Vitis vinifera (black raisin) is commonly used in traditional medicine for the treatment of various ailments. In the present study, anti-oxidative and anti-cancer efficacy of oleanolic acid from ethyl acetate fraction of black raisins was evaluated and ...
Kandasamy Sasikumar   +2 more
doaj   +1 more source

High-yield bioactive triterpenoid production by heterologous expression in Nicotiana benthamiana using the Tsukuba system

open access: yesFrontiers in Plant Science, 2022
Oleanolic acid is a pentacyclic triterpenoid found in numerous plant species and is a precursor to several bioactive triterpenoids with commercial potential.
Jutapat Romsuk   +9 more
doaj   +1 more source

Antimicrobial action of oleanolic acid on Listeria monocytogenes, Enterococcus faecium, and Enterococcus faecalis.

open access: yesPLoS ONE, 2015
This study investigated the antimicrobial action of oleanolic acid against Listeria monocytogenes, Enterococcus faecium, and Enterococcus faecalis. To determine the cytotoxicity of oleanolic acid, HEp-2 cells were incubated with oleanolic acid at 37°C ...
Sejeong Kim   +4 more
doaj   +1 more source

Enhancement of Platelet Aggregation by Ursolic Acid and Oleanolic Acid [PDF]

open access: yesBiomolecules & Therapeutics, 2014
The pentacyclic triterpenoid ursolic acid (UA) and its isomer oleanolic acid (OA) are ubiquitous in food and plant medicine, and thus are easily exposed to the population through natural contact or intentional use. Although they have diverse health benefits, reported cardiovascular protective activity is contentious. In this study, the effect of UA and
Kim, Mikyung   +2 more
openaire   +2 more sources

Viral UL8 Is Involved in the Antiviral Activity of Oleanolic Acid Against HSV-1 Infection

open access: yesFrontiers in Microbiology, 2021
Herpes simplex virus type 1 (HSV-1) is highly prevalent in humans and can cause severe diseases, especially in immunocompromised adults and newborns, such as keratitis and herpes simplex encephalitis. At present, the clinical therapeutic drug against HSV-
Tianhao Shan   +43 more
doaj   +1 more source

Synthesis and Cholinesterase Inhibitory Potency of 2,3-Indolo-oleanolic Acid and Some Related Derivatives

open access: yesMolbank, 2023
In this study, the synthesis and biological activities of previously and newly synthesized oleanolic acid derivatives containing seven-membered cyclic amines at the C28 position were described.
Anastasiya V. Petrova   +2 more
doaj   +1 more source

Three Oleanolic Acid Glycosides from the Seeds of

open access: yesNatural Product Communications, 2007
From the seeds of Achyranthes aspera three triterpenoid glycosides were isolated and their structures elucidated on the basis of NMR spectroscopic, mass spectrometric and degradative studies as α-L-rhamnopyranosyl-(1→4)-(β-D-glucopyranosyluronic acid)-(1→
Rashmi, Rameshwar Dayal, Akito Nagatsu
doaj   +1 more source

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