Academic Staff

Assoc. Prof. Dr. Pongtip Sithisarn Assoc. Prof. Dr. Pongtip Sithisarn pongtip.sit@mahidol.ac.th pongtip.sit@mahidol.ac.th Department of Pharmacognosy, Faculty of Pharmacy, Mahidol University.

2021

1. Antioxidant, a-glucosidases and a-amylase inhibitory activities of persicaria odorata

   Thongra-ar K, Rojsanga P, Chewchinda S, Mangmool S, Sithisarn P*. Chiang Mai University Journal of Natural Sciences 2021; 20(3): 1-14.
   
   

2. Flavone-rich fractions and extracts from oroxylum indicum and their antibacterial activities against clinically isolated zoonotic bacteria and free radical scavenging effects

   Sithisarn P*, Rojsanga P, . Molecules (Basel, Switzerland) 2021; 26(6): 1773.
   
   

2020

1. Chemical standardization and anti-proliferative Activity of ardisia elliptica fruit against the HCT116 human colon cancer cell line

   Ondee S, Sithisarn P, Mangmool S, Rojsanga P*. Molecules 2020; 25(5): 1023.
   
   

2. Chemometrics-assisted ATR-IR spectroscopy for direct quantitation of caffeic acid and rosmarinic acid in Thunbergia laurifolia leaves

   Suwanvecho C, Suphakijudomkarn P, Chinoraso S, Sithisarn P, Rojsanga P*. Pharmaceutical sciences asia 2020; 47(3): (287-293).
   
   

3. Flavones contents in extracts from oroxylum indicum seeds and plant tissue cultures

   Rojsanga P, Bunsupa S, Sithisarn P*. Molecules 2020; 25(7): 1545.
   
   

2019

1. Cladogynos orientalis Zipp. extracts inhibit cell culture-derived hepatitis C virus genotype 2a replication in Huh-7 cells through NS5B inhibition

   Thongsri P, Sa-ngiamsuntorn K, Sithisarn P, Chomnawang MT*, Thirapanmethee K*. Asian Pacific Journal of Tropical Biomedicine 2019; 9(8); 346-352.
   
   

2. Clinical efficacy of 0.5% topical mangosteen extract in nanoparticle loaded gel in treatment of mild-to-moderate acne vulgaris: A 12-week, split-face, double-blinded, randomized, controlled trial

   Lueangarun S, Sriviriyakul K, Tempark T, Managit C, Sithisarn P. Journal of Cosmetic Dermatology 2019; (Article in Press).
   
   

3. Evaluation of antioxidant activities, total phenolic and total flavonoid contents of aqueous extracts of leaf, stem, and root of Aerva lanata

   Chewchinda S, Kongkiatpaiboon S, Sithisarn P*. Chiang Mai University Journal of Natural Sciences 2019; 18(3): 345-357.
   
   

4. Inhibitory effects on clinical isolated bacteria and simultaneous HPLC quantitative analysis of flavone contents in extracts from Oroxylum indicum

   Sithisarn P*, Rojsanga P, Sithisarn P. Molecules 2019;24(10):1937
   
   

5. Isolation, structure elucidation and quantitative analysis of callicarpone and oleanolic acid in the leaves of Callicarpa candicans collected from different provinces in Thailand

   Muensaen S, Ruangwises N, Jarikasem S, Sithisarn P*. Agriculture and Natural Resources 2019; 3: 251-259.
   
   

6. Phytochemical profiles, antioxidant and antibacterial activities of 11 phellinus mushrooms collected in Thailand

   Sunthudlakhar P, Sithisarn P*, Wannissorn B, Jarikasem S, Rojsanga P*. Natural Products Journal 2019; 9(2); 144-156.
   
   

2018

1. High performance liquid chromatography fingerprinting and chemometric analysis of antioxidant quality of Thunbergia laurifolia leaves

   Ruangpayungsak N., Sithisarn P., Rojsanga P*. Journal of Liquid Chromatography and Related Technologies 2018; (Article in Press)
   
   

2. Interfacial tension of turmeric nanoparticles

   Auychaipornlert S, Lawanprasert PP*, Piriyaprasarth S, Sithisarn P. ScienceAsia 2018; 44(1): 11-17
   
   

3. Validated thin-layer chromatography-densitometric method for simultaneous determination of piperine and plumbagin in “Benjakul”thai polyherbal formulation and its antioxidant activities

   Chewchinda S., Lomarat P., Sithisarn P. Thai Journal of Pharmaceutical Sciences 2018; 42(1): 45-50.
   
   

2017

1. Comparative Phytochemical Profiling and in Vitro Antioxidant Activity of Extracts from Raw Materials, Tissue-Cultured Plants, and Callus of Oroxylum indicum (L.) Vent.

   Rojsanga P., Bunsupa S., Brantner A.H., Sithisarn P. Evidence-based Complementary and Alternative Medicine 2017; 2017
   
   

2. Optimization of antioxidant extraction from Persicaria barbata leaves using response surface methodology (RSM)

   Jaroennoni P, Sithisarn P, Rojsanga P. Pharmaceutical Sciences Asia 2017; 44(3): 154-161
   
   

3. Simultaneous HPTLC determination of rhein and aloe-emodin in senna alata leaves from Thailand and their commercial products

   Chewchinda S, Sithisarn P*. Natural Product Communications 2017; 12(3): 399-401
   
   

2016

1. Comparative HPLC analysis of phenolic compounds in the roots of Acanthopanax trifoliatus and acanthopanaxsenticosus

   Sithisarn P, Jarikasem S, Muensaen S. Acta Horticulturae 2016; 1125: 19-24.
   
   

2. Screening for Antibacterial and Antioxidant Activities and Phytochemical Analysis of Oroxylum indicum Fruit Extracts

   Sithisarn P, Nantateerapong P, Rojsanga P, Sithisarn P*. Molecules 2016; 21: 4
   
   

3. Validated TLC-densitometric method for determination of oxyresveratrol contents in ma-haad (Artocarpus lakoocha) heartwood extracts

   Rojsanga P*, Sithisarn P. Mahidol University Journal of Pharmaceutical Sciences 2016; 43 (2): 91-96
   
   

2015

1. Antioxidant Activity and Antibacterial Effects on Clinical Isolated Streptococcus suis and Staphylococcus intermedius of Extracts from Several Parts of Cladogynos orientalis and Their Phytochemical Screenings

   Sithisarn P*, Rojsanga P, Sithisarn P, Kongkiatpaiboon S. Evidence-based Complementary and Alternative Medicine 2015; 2015
   
   

2. Determination on Antioxidant Capacity and TLC Analysis of Ten Thai Russula Mushroom Extracts.

   Jaengklang C, Jarikasem S, Sithisarn P, Klungsupya P*. Isan Journal of Pharmaceutical Sciences 2015; 10: 241-250.
   
   

3. Formulation and quality control of readily dissolving drink powder from Antidesma ghaesembilla fruits.

   Sithisarn P*, Gritsanapan W, Jateleela S Chiang Mai University Journal of Natural Sciences 2015; 14(1): 89-101
   
   

4. Thunbergia laurifolia extract ameliorates cognitive and emotional deficits in olfactorectomized mice.

   Rojsanga P, Sithisarn P, Tanaka K, Mizuki D, Matsumoto K. Pharmaceutical Biology 2015; 53(8): 1141-1148
   
   

2014

1. Antioxidant activity and phenolic contents of extracts from the leaves of Acanthopanax trifoliatus harvested in different seasons

   Sithisarn P, Muensaen S, Jarikasem S, Supatanakul W. Acta Horticulturae 2014; 1023: 167-172
   
   

2. Bioactive compounds content and antioxidant activity of Phyllanthus emblica fruit extracts from different varieties cultivated in Thailand

   Pothitirat W, Prakanchinakorn S, Longpayom P, Khuankaew J, Sithisarn P, Gritsanapan W. Planta Medica 2014; 80(16): 1510-1511
   
   

3. Enhancement of TNF-α induced antiproliferation in human cervical cancer cells by extracts from Thai medicinal plants

   Managit C, Sithisarn P, Jarikasem S, Sakurai H, Saiki I. Acta Horticulturae 2014; 1023: 193-199
   
   

4. Rhein content in cassia fistula pod pulp extract determined by HPLC and TLC-densitometry in comparison.

   Chewchinda S, Sithisarn P, Gritsanapan W*. Journal of Health Research 2014; 28(6): 19-38
   
   

5. Simultaneous HPLC quantitative analysis of active compounds in leaves of moringa oleifera lam

   Vongsak B, Sithisarn P, Gritsanapan W*. Journal of Chromatographic Science 2014; 52(7): 641-645
   
   

6. Validated UV Spectrophotometric Method for Quantitative

   Rojsanga P*, Sithisarn P, Buranaphalin S. Mahidol University Journal of Pharmaceutical Sciences 2014; 41 (3): 41-47.
   
   

2013

1. Ameliorative effects of acanthopanax trifoliatus on cognitive and emotional deficits in olfactory bulbectomized mice: An animal model of depression and cognitive deficits

   Sithisarn P*, Rojsanga P, Jarikasem S, Tanaka K, Matsumoto K. Evidence-based Complementary and Alternative Medicine 2013; 2013
   
   

2. Bioactive contents and free radical scavenging activity of Moringa oleifera leaf extract under different storage conditions

   Vongsak B, Sithisarn P, Gritsanapan W*. Industrial Crops and Products 2013; 49: 419-421
   
   

3. Maximizing total phenolics, total flavonoids contents and antioxidant activity of Moringa oleifera leaf extract by the appropriate extraction method

   Vongsak B, Sithisarn P, Mangmool S, Thongpraditchote S, Wongkrajang Y, Gritsanapan W*. Industrial Crops and Products 2013; 44: 566-571
   
   

4. Simultaneous determination of crypto-chlorogenic acid, isoquercetin, and astragalin contents in moringa oleifera leaf extracts by TLC-densitometric method

   Vongsak B, Sithisarn P, Gritsanapan W*. Evidence-based Complementary and Alternative Medicine 2013; 2013:7
   
   

5. Simultaneous HPLC Quantitative Analysis of Active Compounds in Leaves of Moringa oleifera Lam.

   Vongsak B, Sithisarn P, Gritsanapan W. J Chromatogr Sci 2013; 2013
   
   

6. Total phenolics and total flavonoids contents and hypnotic effect in mice of Ziziphus mauritIana Lam. seed extract

   San AMM, Thongpraditchote S, Sithisarn P, Gritsanapan W*. Evidence-based Complementary and Alternative Medicine 2013; 2013
   
   

2012

1. HPLC Analysis of Laxative Rhein Content in Cassia fistula Fruits of Different Provenances in Thailand.

   Chewchinda S, Sakulpanich A, Sithisarn P, Gritsanapan W*. Thai Journal of Agricultural Sciences 2012; 45(2): 121-125
   
   

2. Standardization and toxicity evaluation of Cassia fistula pod pulp extract for alternative source of herbal laxative drug

   Sakulpanich A, Chewchinda S, Sithisarn P, Gritsanapan W*. Pharmacognosy Journal 2012; 4(28): 6-12
   
   

2011

1. Determination of caffeoyl quinic acids and flavonoids in Acanthopanax trifoliatus leaves by HPLC

   Sithisarn P, Muensaen S, Jarikasem S. Natural Product Communications 2011; 6(9): 1289-1291
   
   

2010

1. Antioxidant Activity and Phenolic Content of Acanthopanax trifoliatus and Toddalia asiatica

   Sithisarn P, Jarikasem S Kasetsart Journal - Natural Science 2010; 44(2):234-242.
   
   

2009

1. Antioxidant activity of Acanthopanax trifoliatus

   Sithisarn P, Jarikasem S Med Princ Pract 2009; 18(5):393-398
   
   

2008

1. Variability of antioxidative quercetin content in Siamese neem tree leaves in Thailand by TLC-densitometry

   Sithisarn P, Gritsanapan W*. Acta Horticulturae 2008;786: 161-168
   
   

2007

1. Antioxidative effects of leaves from Azadirachta species of different provenience.

   Sithisarn P, Carlsen CU, Andersen ML, Gritsanapan W, Skibsted LH*. Food Chemistry 2007;104(4):1539-1549
   
   

2006

1. Comparison of free radical scavenging activity of Siamese neem tree (Azadirachta indica A. Juss var. siamensis Valeton) leaf extracts prepared by different methods of extraction.

   Sithisarn P, Supabphol R, Gritsanapan W*. Med Princ Pract. 2006; 15(3): 219-222.
   
   

2005

1. Antioxidant activity of Siamese Neem tree (VP1209)

   Sithisarn P, Supabphol R, Gritsanapan W*. Journal of Ethnopharmacology 2005; 99:109-112
   
   

2. Free radical scavenging activity and total flavonoid content of Siamese neem tree leaf aqueous extract from different locations

   Sithisarn P, Gritsanapan W Mahidol University J Pharm Sci 2005; 32(1-2): 31-35.
   
   

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หมายเหตุ: ชื่อที่ใช้ในการทำวิจัยของ Assoc. Prof. Dr. Pongtip Sithisarn ได้แก่ ปองทิพย์ สิทธิสาร ; Sithisarn P ;