Results 101 to 110 of about 12,996 (224)

The Effect of Myrtacine and Celastrol‐Enriched Extract on Cutibacterium acnes Extracellular Vesicles

open access: yesInternational Journal of Dermatology, Volume 65, Issue 6, Page 1215-1224, June 2026.
Myrtacine alone, Celastrol‐enriched extract alone, or the combination of both ingredients were added to the culture medium either before (preventive condition) or after (modulating condition) incubation with C. acnes IA1 extracellular vesicles (EVs) from healthy and acne skin in immortalized keratinocytes (HaCaT cells) and human skin explants.
Caroline T. Cheung   +7 more
wiley   +1 more source

SYNTHESIS AND CHARACTERIZATION OF NEW IMINE AND PTHALIC ACID DERIVATIVES OF URSOLIC ACID [PDF]

open access: yes, 2014
Objective: The current work envisages synthesis of novel ursolic acid derivatives and characterization by spectral methods that can be possible candidates for anti-inflammatory and anticancer activity.
Babar, Shrikant, Laddha, Kirti
core  

Synthesis of ester-linked ursolic acid-based hybrid compounds: Potential antibacterial and anticancer agents

open access: yes, 2023
The molecular hybridization of two or more drugs into a single molecule is an effective drug design approach to reduce pill burden and improve patient treatment adherence.
Oyedeji, Opeoluwa O.   +2 more
core   +1 more source

Two New Triterpenes and Other Compounds from (Lamiaceae)

open access: yesNatural Product Communications, 2017
Two new triterpenoids, maquatic acid ( 1 ), a 2,3- seco -triterpene having an acetal in its A-ring, and 3- O -benzoyltormentic acid ( 2 ), were isolated from underground parts of Mentha aquatica , in addition to twelve known compounds, tormentic acid ( 3
Maria Ferhat   +3 more
doaj   +1 more source

The Preparation and Characterization of Inclusion Complex of Ursolic Acid with γ-Cyclodextrin

open access: yes, 2011
In order to increase the solubility of ursolic acid, the inclusion complexes of ursolic acid with γ-cyclodextrin were prepared by grinding, ultrasonic and stirring methods.
Su Mei Bi, Wei Zong
core   +1 more source

Antihyperuricemic and xanthine oxidase inhibitory activities of Tribulus arabicus and its isolated compound, ursolic acid: In vitro and in vivo investigation and docking simulations.

open access: yesPLoS ONE, 2018
BackgroundHyperurecemia is usually associated with gout and various metabolic arthritis disorders. Limited medications are available to manage such conditions.
Eman Abu-Gharbieh   +3 more
doaj   +1 more source

Group IIA secretory PLA2 inhibition by Ursolic Acid: a potent anti-inflammatory molecule

open access: yes, 2007
Ursolic acid (3β-hydroxy-urs-12-en-28-oic acid) isolated from many medicinal plants has diverse pharmacologically important properties, including strong anti-inflammatory activity. However its interaction with proinflammatory PLA2 is not known.
Nataraj, A.   +3 more
core   +1 more source

CHEMICAL COMPOSITION AND ANTI-INFLAMMATORY ACTIVITY OF VERBENA SUPINA L ; GROWING IN EGYPT

open access: yesZagazig Journal of Pharmaceutical Sciences, 2003
Phytochemical investigation of the chloroform extract of Verbena supina L. afforded ursolic acid, oleanolic acid, 3β, 24-dihydroxy-urs-12-en-28-oic acid and 3 β,24-dihydroxy-olean-12-en-28-oicacid.The ethyl acetate extract yielded the pheny1propanoid ...
Mahmoud Abdel-Aal , Salah Ghareib
doaj   +1 more source

Ursolic Acid Ameliorated Neuronal Damage by Restoring Microglia-Activated MMP/TIMP Imbalance in vitro

open access: yes, 2023
Luying Qiu,1 Yaxuan Wang,2 Yuye Wang,1,3 Fang Liu,1 Shumin Deng,1 Weishuang Xue,1 Yanzhe Wang1 1Department of Neurology, Key Laboratory for Neurological Big Data of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang ...
Deng S, Xue W, Wang Y, Liu F, Qiu L
core  

WOUND HEALING ACTIVITY OF URSOLIC ACID ON HYPERGLICEMIC RAT

open access: yes, 2017
Objective: Impaired wound healing in diabetic patients is a serious complication that can lead to amputation and even death. Proper diabetic wound management is needed to improve the quality of life of diabetic patients.
Kartini, Kartini
core  

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