Suppression of cervical cancer cell survival by ursolic acid extracted from Catalpa bungei leaves Xu H, Zhou Z, Dong J, Lei M. Suppression of cervical cancer cell survival by ursolic acid extracted from Catalpa bungei leaves. Pharmacognosy Magazine. 2018;14(56):425-431.
Determination of oleanolic acid and ursolic acid in Chinese medicinal plants using HPLC with PAH polymeric C18 Zhang Y, Xue K, Zhao EYuexing, Li Y, Yao L, Yang X, et al.. Determination of oleanolic acid and ursolic acid in Chinese medicinal plants using HPLC with PAH polymeric C18. Pharmacognosy Magazine [Internet]. 2013;9(36s):s19-s24. https://www.ncbi.nlm.nih.gov/pubmed/24143040
Accumulation and trends in distribution of three triterpenoids in various parts of Achyranthes coynei determined using RP-UFLC analysis Upadhya V, Ankad GM, Pai SR, Hegde HV, Kholkute SD. Accumulation and trends in distribution of three triterpenoids in various parts of Achyranthes coynei determined using RP-UFLC analysis. Pharmacognosy Magazine [Internet]. 2014;10(40):398-401. https://www.ncbi.nlm.nih.gov/pubmed/25422537
Determination of oleanolic acid and ursolic acid contents in Ziziphora clinopodioides Lam. by HPLC method Tian S, Shi Y, Yu Q, Upur H. Determination of oleanolic acid and ursolic acid contents in Ziziphora clinopodioides Lam. by HPLC method. Pharmacogn Mag [Internet]. 20100505th ed. 2010;6(22):116-119. https://www.ncbi.nlm.nih.gov/pubmed/20668577
Reversed phase high-performance liquid chromatographic ultra-violet (photo diode array) quantification of oleanolic acid and its isomer ursolic acid for phytochemical comparison and pharmacological evaluation of four Leucas species used in ayurveda Shukla PKumar, Misra A, Srivastava S, Rawat AKS. Reversed phase high-performance liquid chromatographic ultra-violet (photo diode array) quantification of oleanolic acid and its isomer ursolic acid for phytochemical comparison and pharmacological evaluation of four Leucas species used in ayurveda. Pharmacognosy Magazine [Internet]. 20160511th ed. 2016;12(46s):s159-s164. https://www.ncbi.nlm.nih.gov/pubmed/27279701
Efficiency and selectivity of triterpene acid extraction from decoctions and tinctures prepared from apple peels Siani AC, Nakamura MJ, Santos DS dos, Mazzei JL, Nascimento AC do, Valente LMM. Efficiency and selectivity of triterpene acid extraction from decoctions and tinctures prepared from apple peels. Pharmacognosy Magazine [Internet]. 2014;10(38s):s225-s231. https://www.ncbi.nlm.nih.gov/pubmed/24991096
Ursolic acid, a natural pentacylcic triterpene from Ochrosia elliptica and its role in the management of certain neglected tropical diseases Labib RM, Ebada SS, Youssef FS, Ashour ML, Ross SA. Ursolic acid, a natural pentacylcic triterpene from Ochrosia elliptica and its role in the management of certain neglected tropical diseases. Pharmacognosy Magazine [Internet]. 2016;12(48):319-325. https://www.ncbi.nlm.nih.gov/pubmed/27867276
Ultrasound-assisted extraction of ursolic acid from the flowers of Ixora coccinia linn (Rubiaceae) and antiproliferative activity of ursolic acid and synthesized derivatives Monteath SAmadeu Fer, Maciel MAparecida, Vega RGarcia, de Mello H, Martins Cde Araújo, Esteves-Souza A, et al.. Ultrasound-assisted extraction of ursolic acid from the flowers of Ixora coccinia linn (Rubiaceae) and antiproliferative activity of ursolic acid and synthesized derivatives. Pharmacognosy Magazine [Internet]. 2017;13(50):265-269. https://www.ncbi.nlm.nih.gov/pubmed/28539719