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Items: 1 to 50 of 56

1.

Rhinacanthin-C mediated herb-drug interactions with drug transporters and Phase I drug metabolizing enzymes.

Dunkoksung W, Vardhanabhuti N, Siripong P, Jianmongkol S.

Drug Metab Dispos. 2019 Aug 9. pii: dmd.118.085647. doi: 10.1124/dmd.118.085647. [Epub ahead of print]

2.

Tetrandraxanthones A-I, Prenylated and Geranylated Xanthones from the Stem Bark of Garcinia tetrandra.

Sukandar ER, Kaennakam S, Rassamee K, Ersam T, Siripong P, Tip-Pyang S.

J Nat Prod. 2019 May 24;82(5):1312-1318. doi: 10.1021/acs.jnatprod.9b00046. Epub 2019 Apr 12.

PMID:
30978023
3.

Veluflavanones A-P, Cytotoxic Geranylated Flavanones from Dalbergia velutina Stems.

Kaennakam S, Sukandar ER, Siripong P, Rassamee K, Tip-Pyang S.

J Nat Prod. 2019 Feb 22;82(2):276-282. doi: 10.1021/acs.jnatprod.8b00688. Epub 2019 Feb 5.

PMID:
30719909
4.

Rhinacanthin-C Extracted from Rhinacanthus nasutus (L.) Inhibits Cholangiocarcinoma Cell Migration and Invasion by Decreasing MMP-2, uPA, FAK and MAPK Pathways

Boueroy P, Saensa‑Ard S, Siripong P, Kanthawong S, Hahnvajanawong C.

Asian Pac J Cancer Prev. 2018 Dec 25;19(12):3605-3613.

5.

Two new xanthones and cytotoxicity from the bark of Garcinia schomburgkiana.

Kaennakam S, Mudsing K, Rassamee K, Siripong P, Tip-Pyang S.

J Nat Med. 2019 Jan;73(1):257-261. doi: 10.1007/s11418-018-1240-8. Epub 2018 Aug 31.

6.

Xanthones and biphenyls from the stems of Garcinia cylindrocarpa and their cytotoxicity.

Sukandar ER, Kaennakam S, Rassamee K, Siripong P, Fatmawati S, Ersam T, Tip-Pyang S.

Fitoterapia. 2018 Oct;130:112-117. doi: 10.1016/j.fitote.2018.08.019. Epub 2018 Aug 25.

PMID:
30153471
7.

Anticancer Efficacy of the Combination of Berberine and PEGylated Liposomal Doxorubicin in Meth A Sarcoma-Bearing Mice.

Yahuafai J, Asai T, Oku N, Siripong P.

Biol Pharm Bull. 2018;41(7):1103-1106. doi: 10.1248/bpb.b17-00989.

8.

Erythrosaponins A-J, triterpene saponins from the roots and stem bark of Gardenia erythroclada.

Kaennakam S, Aree T, Yahuafai J, Siripong P, Tip-Pyang S.

Phytochemistry. 2018 Aug;152:36-44. doi: 10.1016/j.phytochem.2018.04.016. Epub 2018 May 3.

PMID:
29730582
9.

Caloinophyllin A, a new chromanone derivative from Calophyllum inophyllum roots.

Ponguschariyagul S, Sichaem J, Khumkratok S, Siripong P, Lugsanangarm K, Tip-Pyang S.

Nat Prod Res. 2018 Nov;32(21):2535-2541. doi: 10.1080/14786419.2018.1425845. Epub 2018 Jan 19.

PMID:
29350054
10.

Calaxanthones A-C, three new xanthones from the roots of Calophyllum calaba and the cytotoxicity.

Laopian F, Kaennakam S, Rassamee K, Siripong P, Tip-Pyang S.

Nat Prod Res. 2019 Jun;33(11):1584-1590. doi: 10.1080/14786419.2018.1425849. Epub 2018 Jan 15.

PMID:
29334257
11.

Cytotoxic Cardiac Glycoside Constituents of Vallaris glabra Leaves.

Kruakaew S, Seeka C, Lhinhatrakool T, Thongnest S, Yahuafai J, Piyaviriyakul S, Siripong P, Sutthivaiyakit S.

J Nat Prod. 2017 Nov 22;80(11):2987-2996. doi: 10.1021/acs.jnatprod.7b00554. Epub 2017 Oct 26.

PMID:
29072457
12.

Catomentosaponin, a new triterpene saponin from the roots of Catunaregam tomentosa.

Kaennakam S, Rassamee K, Siripong P, Tip-Pyang S.

Nat Prod Res. 2018 Jul;32(13):1499-1505. doi: 10.1080/14786419.2017.1385009. Epub 2017 Oct 19.

PMID:
29047311
13.

Effects of Plantago major Extracts and Its Chemical Compounds on Proliferation of Cancer Cells and Cytokines Production of Lipopolysaccharide-activated THP-1 Macrophages.

Kartini, Piyaviriyakul S, Thongpraditchote S, Siripong P, Vallisuta O.

Pharmacogn Mag. 2017 Jul-Sep;13(51):393-399. doi: 10.4103/pm.pm_406_16. Epub 2017 Jul 19.

14.

Cytotoxic Flavones from the Stem Bark of Bougainvillea spectabilis Willd.

Do LTM, Aree T, Siripong P, Vo NT, Nguyen TTA, Nguyen PKP, Tip-Pyang S.

Planta Med. 2018 Jan;84(2):129-134. doi: 10.1055/s-0043-118102. Epub 2017 Aug 11.

PMID:
28800661
15.

Rhinacanthin-C enhances doxorubicin cytotoxicity via inhibiting the functions of P-glycoprotein and MRP2 in breast cancer cells.

Chaisit T, Siripong P, Jianmongkol S.

Eur J Pharmacol. 2017 Jan 15;795:50-57. doi: 10.1016/j.ejphar.2016.12.002. Epub 2016 Dec 2.

PMID:
27916559
16.

Cytotoxicities of two new isoflavanes from the roots of Dalbergia velutina.

Kaennakam S, Siripong P, Tip-Pyang S.

J Nat Med. 2017 Jan;71(1):310-314. doi: 10.1007/s11418-016-1039-4. Epub 2016 Sep 7.

PMID:
27604296
17.

A New Non-glucosidic Iridoid from the Roots of Strychnos nux-blanda.

Sichaem J, Khumkratok S, Siripong P, Tip-pyang S.

Nat Prod Commun. 2016 Jun;11(6):709-10.

PMID:
27534097
18.

New depsidones and xanthone from the roots of Garcinia schomburgkiana.

Sukandar ER, Siripong P, Khumkratok S, Tip-Pyang S.

Fitoterapia. 2016 Jun;111:73-7. doi: 10.1016/j.fitote.2016.04.012. Epub 2016 Apr 19.

PMID:
27102610
19.

Bougainvinones A-H, Peltogynoids from the Stem Bark of Purple Bougainvillea spectabilis and Their Cytotoxic Activity.

Do LT, Aree T, Siripong P, Pham TN, Nguyen PK, Tip-Pyang S.

J Nat Prod. 2016 Apr 22;79(4):939-45. doi: 10.1021/acs.jnatprod.5b00996. Epub 2016 Mar 10.

PMID:
26963142
20.

Phosphoric acid pretreatment of Achyranthes aspera and Sida acuta weed biomass to improve enzymatic hydrolysis.

Siripong P, Duangporn P, Takata E, Tsutsumi Y.

Bioresour Technol. 2016 Mar;203:303-8. doi: 10.1016/j.biortech.2015.12.037. Epub 2015 Dec 19.

PMID:
26744804
21.

Cylindroxanthones A-C, three new xanthones and their cytotoxicity from the stem bark of Garcinia cylindrocarpa.

Sukandar ER, Ersam T, Fatmawati S, Siripong P, Aree T, Tip-pyang S.

Fitoterapia. 2016 Jan;108:62-5. doi: 10.1016/j.fitote.2015.11.017. Epub 2015 Nov 22.

PMID:
26611370
22.

Dalvelutinoside, a new isoflavone glycoside from the methanol extract of Dalbergia velutina roots.

Kaennakam S, Siripong P, Tip-Pyang S.

Nat Prod Res. 2016 Jul;30(13):1493-8. doi: 10.1080/14786419.2015.1114936. Epub 2015 Nov 23.

PMID:
26594823
23.

Velucarpins A-C, three new pterocarpans and their cytotoxicity from the roots of Dalbergia velutina.

Kaennakam S, Siripong P, Tip-pyang S.

Fitoterapia. 2015 Sep;105:165-8. doi: 10.1016/j.fitote.2015.07.004. Epub 2015 Jul 9.

PMID:
26164635
24.

Dipterostilbenosides A and B, oligostilbene glycosides from Dipterocarpus tuberculatus.

Surapinit S, Jong-aramruang J, Siripong P, Khumkratok S, Tip-pyang S.

Nat Prod Commun. 2014 Sep;9(9):1323-6.

PMID:
25918803
25.

Trichostemonoate, a new anticancer tirucallane from the stem bark of Walsura trichostemon.

Phontree K, Sichaem J, Khumkratok S, Siripong P, Tip-pyang S.

Nat Prod Commun. 2014 Sep;9(9):1253-4.

PMID:
25918785
26.

Kaennacowanols A-C, three new xanthones and their cytotoxicity from the roots of Garcinia cowa.

Kaennakam S, Siripong P, Tip-Pyang S.

Fitoterapia. 2015 Apr;102:171-6. doi: 10.1016/j.fitote.2015.03.008. Epub 2015 Mar 11.

PMID:
25771120
27.

Suppression in mice of immunosurveillance against PEGylated liposomes by encapsulated doxorubicin.

Yahuafai J, Asai T, Nakamura G, Fukuta T, Siripong P, Hyodo K, Ishihara H, Kikuchi H, Oku N.

J Control Release. 2014 Oct 28;192:167-73. doi: 10.1016/j.jconrel.2014.07.010. Epub 2014 Jul 17.

PMID:
25041998
28.

Characteristics and anticancer properties of bacterial cellulose films containing ethanolic extract of mangosteen peel.

Taokaew S, Nunkaew N, Siripong P, Phisalaphong M.

J Biomater Sci Polym Ed. 2014;25(9):907-22. doi: 10.1080/09205063.2014.913464. Epub 2014 May 6.

PMID:
24802115
29.

A new cytotoxic tirucallane from the twigs of Walsura trichostemon.

Sichaem J, Siripong P, Tip-Pyang S, Phaopongthai J.

Nat Prod Commun. 2014 Mar;9(3):367-8.

PMID:
24689217
30.

A new taraxerol derivative from the roots of Microcos tomentosa.

Kaennakam S, Sichaem J, Khumkratok S, Siripong P, Tip-pyang S.

Nat Prod Commun. 2013 Oct;8(10):1371-2.

PMID:
24354177
31.

New cytotoxic apotirucallanes from the leaves of Walsura trichostemon.

Sichaem J, Khumkratok S, Siripong P, Tip-pyang S.

J Nat Med. 2014 Apr;68(2):436-41. doi: 10.1007/s11418-013-0808-6. Epub 2013 Dec 1.

PMID:
24293387
32.

A new cytotoxic phenolic derivative from the roots of Antidesma acidum.

Kaennakam S, Sichaem J, Siripong P, Tip-Pyang S.

Nat Prod Commun. 2013 Aug;8(8):1111-3.

PMID:
24079180
33.

Effects of rhinacanthin-C on function and expression of drug efflux transporters in Caco-2 cells.

Wongwanakul R, Vardhanabhuti N, Siripong P, Jianmongkol S.

Fitoterapia. 2013 Sep;89:80-5. doi: 10.1016/j.fitote.2013.05.019. Epub 2013 Jun 3.

PMID:
23742857
34.

Biosynthesis and Characterization of Nanocellulose-Gelatin Films.

Taokaew S, Seetabhawang S, Siripong P, Phisalaphong M.

Materials (Basel). 2013 Feb 28;6(3):782-794. doi: 10.3390/ma6030782.

35.

Anti-metastatic effects on B16F10 melanoma cells of extracts and two prenylated xanthones isolated from Maclura amboinensis Bl roots.

Siripong P, Rassamee K, Piyaviriyakul S, Yahuafai J, Kanokmedhakul K.

Asian Pac J Cancer Prev. 2012;13(7):3519-28.

36.

Tabebuialdehydes A-C, cyclopentene dialdehyde derivatives from the roots of Tabebuia rosea.

Sichaem J, Kaennakam S, Siripong P, Tip-pyang S.

Fitoterapia. 2012 Dec;83(8):1456-9. doi: 10.1016/j.fitote.2012.08.010. Epub 2012 Aug 25.

PMID:
22926043
37.

Inhibitory effect of liposomal rhinacanthin-N isolated from Rhinacanthus nasutus on pulmonary metastasis in mice.

Siripong P, Yahuafai J, Piyaviriyakul S, Kanokmedhakul K, Koide H, Ishii T, Shimizu K, Ruchirawat S, Oku N.

Biol Pharm Bull. 2012;35(7):1197-200.

38.

Feroniellides C-E, new apotirucallane triterpenoids from the stem bark of Feroniella lucida.

Phuwapraisirisan P, Sombund S, Tip-Pyang S, Siripong P.

Nat Prod Res. 2013 Apr;27(8):753-60. doi: 10.1080/14786419.2012.698410. Epub 2012 Jun 18.

PMID:
22703341
39.

Anti-angiogenic activity and intracellular distribution of epigallocatechin-3-gallate analogs.

Piyaviriyakul S, Shimizu K, Asakawa T, Kan T, Siripong P, Oku N.

Biol Pharm Bull. 2011;34(3):396-400.

40.

A new dimeric resveratrol from the roots of Shorea roxburghii.

Patcharamun W, Sichaem J, Siripong P, Khumkratok S, Jong-aramruang J, Tip-pyang S.

Fitoterapia. 2011 Apr;82(3):489-92. doi: 10.1016/j.fitote.2011.01.003. Epub 2011 Jan 14.

PMID:
21238549
41.

Macrostachyols A-D, new oligostilbenoids from the roots of Gnetum macrostachyum.

Sri-in P, Sichaem J, Siripong P, Tip-pyang S.

Fitoterapia. 2011 Apr;82(3):460-5. doi: 10.1016/j.fitote.2010.12.008. Epub 2010 Dec 24.

PMID:
21185923
42.

A new dimeric aporphine from the roots of Artabotrys spinosus.

Sichaem J, Ruksilp T, Worawalai W, Siripong P, Khumkratok S, Tip-pyang S.

Fitoterapia. 2011 Apr;82(3):422-5. doi: 10.1016/j.fitote.2010.11.025. Epub 2010 Dec 1.

PMID:
21130146
43.

Anti-proliferative and antioxidative activities of Thai noni/Yor (Morinda citrifolia Linn.) leaf extract.

Thani W, Vallisuta O, Siripong P, Ruangwises N.

Southeast Asian J Trop Med Public Health. 2010 Mar;41(2):482-9.

PMID:
20578533
44.

A new cytotoxic 1-azaanthraquinone from the stems of Goniothalamus laoticus.

Tip-pyang S, Limpipatwattana Y, Khumkratok S, Siripong P, Sichaem J.

Fitoterapia. 2010 Oct;81(7):894-6. doi: 10.1016/j.fitote.2010.05.019. Epub 2010 Jun 8.

PMID:
20554005
45.

Two new cytotoxic isomeric indole alkaloids from the roots of Nauclea orientalis.

Sichaem J, Surapinit S, Siripong P, Khumkratok S, Jong-aramruang J, Tip-pyang S.

Fitoterapia. 2010 Oct;81(7):830-3. doi: 10.1016/j.fitote.2010.05.004. Epub 2010 May 21.

PMID:
20472039
46.

New antitumour fungal metabolites from Alternaria porri.

Phuwapraisirisan P, Rangsan J, Siripong P, Tip-Pyang S.

Nat Prod Res. 2009;23(12):1063-71. doi: 10.1080/14786410802265415.

PMID:
19662571
47.

Induction of apoptosis by rhinacanthone isolated from Rhinacanthus nasutus roots in human cervical carcinoma cells.

Siripong P, Hahnvajanawong C, Yahuafai J, Piyaviriyakul S, Kanokmedhakul K, Kongkathip N, Ruchirawat S, Oku N.

Biol Pharm Bull. 2009 Jul;32(7):1251-60.

48.

Effects of Rhinacanthus nasutus kurz on colon carcinogenesis in mice.

Kupradinun P, Siripong P, Chanpai R, Piyaviriyagul S, Rungsipipat A, Wangnaitham S.

Asian Pac J Cancer Prev. 2009 Jan-Mar;10(1):103-6.

49.

9-epi-Viridiol, a novel cytotoxic furanosteroid from soil fungus Trichoderma virens.

Phuwapraisirisan P, Rangsan J, Siripong P, Tip-Pyang S.

Nat Prod Res. 2006 Dec;20(14):1321-5.

PMID:
17393658
50.

Antitumor activity of liposomal naphthoquinone esters isolated from Thai medicinal plant: Rhinacanthus nasutus KURZ.

Siripong P, Yahuafai J, Shimizu K, Ichikawa K, Yonezawa S, Asai T, Kanokmedakul K, Ruchirawat S, Oku N.

Biol Pharm Bull. 2006 Nov;29(11):2279-83.

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