A review of Parthenium management: Transforming a troubling weed into a therapeutic medicinal plant
DOI:
https://doi.org/10.14719/pst.4733Keywords:
active compounds, β-sitosterol, hypoglycemic effect, pharmacological usesAbstract
Parthenium hysterophorus L., an invasive plant species, has proliferated globally beyond its native distribution, exacerbating ecological challenges. Traditionally, plants have been an integral part of medicinal practices, particularly in less industrialized countries, where herbal remedies are costeffective alternatives to modern pharmaceuticals. The management of invasive weeds like P. hysterophorus involves various methods; however, its medicinal potential, particularly for addressing diabetes, could also be explored. Contrary to conventional intervention methods such as physical, chemical, or biological controls, this review advocates exploring Parthenium's medicinal applications. Phytochemical and medicinal assessments reveal the plant's efficacy against a spectrum of health concerns, including antimicrobial, anti-anemic, antipyretic, anticancer, antioxidant, lipoprotective, hypoglycemic and hepatoprotective properties. Diabetes mellitus, impacting approximately 1.5% of the global population, remains a pervasive and enduring metabolic condition, posing a substantial global health challenge. In India, in regions like Maharashtra and Gujarat, P. hysterophorus weeds are being used to treat diabetes mellitus. The plant's extensive medicinal uses suggest its potential in preventive measures against various diseases, positioning it as a valuable asset in the development of future medications. This review underscores the importance of shifting from conventional weed management strategies to exploring the untapped medicinal potential of invasive species like P. hysterophorus, offering a dual benefit of environmental conservation and medical advancements.
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Sofowora A, Ogunbodede E, Onayade A. The role and place of medicinal plants in the strategies for disease prevention. African Journal of Traditional, Complementary and Alternative Medicines. 2013;10(5):210-29. https://doi.org/10.4314/ajtcam.v10i5.2
Oli S, Bohara B, Joshi R. A Review on Parthenium hysterophorus L. and its application in Agriculture. Journal of Agricultural Sciences and Engineering. 2024;6(1):16-31. https://10.48309/jrws.2023.409381.1198
Dolai A, Hedayetullah M, Giri U, Ghosh R. Herbicide management of Parthenium (Parthenium hysterophorus L.) in non crops land and its impact on soil micro-flora. Madras Agricultural Journal. 2013;100(jan-mar):1. https://doi.org/10.29321/MAJ.10.001258
Picman J, Picman AK. Autotoxicity in Parthenium hysterophorus and its possible role in control of germination. Biochemical Systematics and Ecology. 1984;12(3):287-92. https://doi.org/10.1016/0305-1978(84)90051-6
Holm L, Doll J, Holm E, Pancho JV, Herberger JP. World weeds: natural histories and distribution. John Wiley and Sons; 1997.
Wiesner M, Tessema T, Hoffmann A, Wilfried P, Büttner C, Mewis I, et al. Impact of the pan-tropical weed Parthenium hysterophorus L. on human health in Ethiopia. Institute of Horticultural Science, Urban Horticulture, Berlin, Germany. 2007
Sharma VK, Verma P, Maharaja K. Parthenium dermatitis. Photochemical and Photobiological Sciences. 2013;12(1):85-94. https://doi.org/10.1039/c2pp25186h
Masum S, Hasanuzzaman M, Ali M. Threats of Parthenium hysterophorus on agro-ecosystems and its management: a review. International Journal of Agriculture and Crop Sciences. 2013;6(11):684
Saini A, Aggarwal NK, Sharma A, Kaur M, Yadav A. Utility potential of Parthenium hysterophorus for its strategic management. Advances in Agriculture. 2014;2014. https://doi.org/10.1155/2014/381859
Ravindra K, Goyal A, Kumar S, Aggarwal A, Mor S. Pollen Calendar to depict seasonal periodicities of airborne pollen species in a city situated in Indo-Gangetic plain, India. Atmospheric Environment. 2021;262:118649. https://doi.org/10.1016/j.atmosenv.2021.118649
Kaur M, Aggarwal NK, Kumar V, Dhiman R. Effects and management of Parthenium hysterophorus: A weed of global significance. International Scholarly Research Notices. 2014;2014. https://doi.org/10.1155/2014/368647
Rao RS. Parthenium, a new record for India. Journal of Bombay Natural History Society. 1956;54:218-20.
Carey W, Roxburgh W. Hortus bengalensis: or, A catalogue of the plants growing in the Botanic Garden at Calcutta. 1814.
Kashtoh H, Baek K-H. Recent updates on phytoconstituent alpha-glucosidase inhibitors: An approach towards the treatment of type two diabetes. Plants. 2022;11(20):2722. https://doi.org/10.3390/plants11202722
Lam T-P, Tran N-VN, Pham L-HD, Lai NV-T, Dang B-TN, Truong N-LN, et al. Flavonoids as dual-target inhibitors against ?-glucosidase and ?-amylase: a systematic review of in vitro studies. Natural Products and Bioprospecting. 2024;14(1):4. https://doi.org/10.1007/s13659-023-00424-w
Etxeberria U, de la Garza AL, Campión J, Martínez JA, Milagro FI. Antidiabetic effects of natural plant extracts via inhibition of carbohydrate hydrolysis enzymes with emphasis on pancreatic alpha amylase. Expert Opinion on Therapeutic Targets. 2012;16(3):269-97. https://doi.org/10.1517/14728222.2012.664134
Gong L, Feng D, Wang T, Ren Y, Liu Y, Wang J. Inhibitors of ??amylase and ??glucosidase: Potential linkage for whole cereal foods on prevention of hyperglycemia. Food Science and Nutrition. 2020;8(12):6320-37. https://doi.org/10.1002/fsn3.1987
Bagchi A, Raha A, Mukherjee P. A complete review on Parthenium hysterophorus Linn. International Journal of Recent Advance Pharmaceutical Research. 2016;6(1):42-49.
Krishnavignesh L, Mahalakshmipriya A, Ramesh M. In vitro analysis of phytochemical screening and antimicrobial activity of Parthenium hysterophorus L. against pathogenic microorganisms. Asian Journal of Pharmaceutical and Clinical Research. 2013;6(5):41-44.
Bakhtiar M, Rashid K, Yasir A, Khan R. Phytochemical and cytotoxic analysis of Pharthenium hysterophosis selected from district Bannu, Pakistan. African Journal of Biotechnology. 2012;11(55):11857-60. https://doi.org/10.5897/AJB11.2109
Sinha SN, Paul D. Antioxidant potentials of Parthenium hysterophorus L. leaf extracts. Scientific Research Journal of India. 2014;3(2):80-86.
Akowuah G, Sadikun A, Mariam A. Flavonoid identification and hypoglycaemic studies of the butanol fraction from Gynura procumbens. Pharmaceutical Biology. 2002;40(6):405-10. https://doi.org/10.1076/phbi.40.6.405.8440
Jain NK, Kulkarni SK. Antinociceptive and anti-inflammatory effects of Tanacetum parthenium L. extract in mice and rats. Journal of Ethnopharmacology. 1999;68(1-3):251-59. https://doi.org/10.1016/S0378-8741(99)00115-4
Allan S, Shi BoYang SB, Adkins SW. Impact of parthenium weed on human and animal health. Parthenium weed: Biology, ecology and management: CAB International Wallingford UK. 2019; p. 105-30. https://doi.org/10.1079/9781780645254.0105
Pandey K, Sharma PK, Dudhe R. Antioxidant and anti-inflammatory activity of ethanolic extract of parthenium hysterophorus Linn. Asian Journal of Pharmaceutical and Clinical Research. 2012;5:28-31.
Adkins S, Shabbir A. Biology, ecology and management of the invasive parthenium weed (Parthenium hysterophorus L.). Pest Management Science. 2014;70(7):1023-29. https://doi.org/10.1002/ps.3708
Singh A, Singh R. Ethnomedicinal, pharmacological, antimicrobial potential and phytochemistry of Trichosanthes anguina Linn.-a review. Bulletin of Pure and Applied Sciences-Botany. 2017;36(2):82-90. https://doi.org/10.5958/2320-3196.2019.00011.9
Noor MU, Hussain S, Choudhary S, Tyagi S, Mishra M. The boon and bane of Parthenium hysterophorus for human health. Military Medical Science Letters. 2023;93:1-15. https://doi.org/10.31482/mmsl.2023.033
Rai A, Lall R. Commercial way of utilization of Parthenium hysterophorus for strategic weed management. 2021.
Fazal H, Ahmad N, Ullah I, Inayat H, Khan L, Abbasi BH. Antibacterial potential in Parthenium hysterophorus, Stevia rebaudiana and Ginkgo biloba. Pak J Bot. 2011;43(2):1307-13.
Sharma S, Gupta N. Antimicrobial potential of a weed plant Partherium hysterphorus: an in vivo study. International Journal of Pharmaceutical Research and Development. 2012;4:112-18.
Bashar HK, Juraimi AS, Ahmad-Hamdani MS, Uddin MK, Asib N, Anwar MP, et al. A mystic weed, Parthenium hysterophorus: Threats, potentials and management. Agronomy. 2021;11(8):1514. https://doi.org/10.3390/agronomy11081514
Kuhn MA, Winston D. Herbal therapy and supplements: a scientific and traditional approach. Lippincott Williams and Wilkins; 2000.
Gurib-Fakim A, Sewraj MD, Gueho J, Dulloo E. Medicinal plants of Rodrigues. International Journal of Pharmacognosy. 1996;34(1):2-14. https://doi.org/10.1076/phbi.34.1.2.13177
Mao R, Shabbir A, Adkins S. Parthenium hysterophorus: A tale of global invasion over two centuries, spread and prevention measures. Journal of Environmental Management. 2021;279:111751. https://doi.org/10.1016/j.jenvman.2020.111751
Kaur A, Kaur S, Jandrotia R, Singh HP, Batish DR, Kohli RK, et al. Parthenin—a sesquiterpene lactone with multifaceted biological activities: insights and prospects. Molecules. 2021;26(17):5347. https://doi.org/10.3390/molecules26175347
Rice C, Wolf J, Fleisher D, Acosta S, Adkins S, Bajwa A, et al. Recent CO2 levels promote increased production of the toxin parthenin in an invasive Parthenium hysterophorus biotype. Nature Plants. 2021;7(6):725-29. https://doi.org/10.1038/s41477-021-00938-6
Balaich JN, Mathias DK, Torto B, Jackson BT, Tao D, Ebrahimi B, et al. The nonartemisinin sesquiterpene lactones parthenin and parthenolide block Plasmodium falciparum sexual stage transmission. Antimicrobial Agents and Chemotherapy. 2016;60(4):2108-17. https://doi.org/10.1128/AAC.02002-15
Singh P, Kushwaha PP, Kumar S. Parthenin and its similar structure as potential lead inhibitors of Plasmodium vivax and Plasmodium falciparum lactate dehydrogenase. Phytochemistry: An In-silico and In-vitro Update: Advances in Phytochemical Research. 2019;565-77. https://doi.org/10.1007/978-981-13-6920-9_31
Baud V, Karin M. Is NF-?B a good target for cancer therapy? Hopes and pitfalls. Nature reviews Drug discovery. 2009;8(1):33-40. https://doi.org/10.1038/nrd2781
Mathema VB, Koh Y-S, Thakuri BC, Sillanpää M. Parthenolide, a sesquiterpene lactone, expresses multiple anti-cancer and anti-inflammatory activities. Inflammation. 2012;35:560-65. https://doi.org/10.1007/s10753-011-9346-0
Jaiswal J, Singh N, Gupta VK, Doharey PK, Siddiqi NJ, Sharma B. Pharmacological chemistry and biomedical implications of chemical ingredients from Parthenium hysterophorus. Current Topics in Medicinal Chemistry. 2022;22(23):1950-65. https://doi.org/10.2174/1568026622666220307145027
Aguilar-Hernández I, Afseth NK, López-Luke T, Contreras-Torres FF, Wold JP, Ornelas-Soto N. Surface enhanced Raman spectroscopy of phenolic antioxidants: A systematic evaluation of ferulic acid, p-coumaric acid, caffeic acid and sinapic acid. Vibrational Spectroscopy. 2017;89:113-22. https://doi.org/10.1016/j.vibspec.2017.02.002
Zdu?ska K, Dana A, Kolodziejczak A, Rotsztejn H. Antioxidant properties of ferulic acid and its possible application. Skin Pharmacology and Physiology. 2018;31(6):332-36. https://doi.org/10.1159/000491755
Rai M, Upadhyay S. In vitro efficacy of different extract of Parthenium hysterophorus Linn. against human pathogenic fungi using different techniques. Indian J Pathol and Microbiol. 1990;33(2):179-81.
Khan F, Bamunuarachchi NI, Tabassum N, Kim Y-M. Caffeic acid and its derivatives: antimicrobial drugs toward microbial pathogens. Journal of Agricultural and Food Chemistry. 2021;69(10):2979-3004. https://doi.org/10.1021/acs.jafc.0c07579
Ravi L, Girish S, D’Souza SR, Sreenivas BK A, Kumari GR S, O A, et al. ?-sitosterol, a phytocompound from Parthenium hysterophorus, reveals anti-diabetic properties through ?-amylase inhibition: an in-silico and in-vitro analysis. Journal of Biomolecular Structure and Dynamics. 2023;1-12. https://10.1080/07391102.2023.2186703
Kashtoh H, Baek K-H. New insights into the latest advancement in ?-amylase inhibitors of plant origin with anti-diabetic effects. Plants. 2023;12(16):2944. https://doi.org/10.3390/plants12162944
Yamamoto T, Nozaki?Taguchi N, Chiba T. Analgesic effect of intrathecally administered orexin?A in the rat formalin test and in the rat hot plate test. British Journal of Pharmacology. 2002;137(2):170-76. https://doi.org/10.1038/sj.bjp.0704851
Williams CA, Harborne JB, Geiger H, Hoult JRS. The flavonoids of Tanacetum parthenium and T. vulgare and their anti-inflammatory properties. Phytochemistry. 1999;51(3):417-23. https://doi.org/10.1016/S0031-9422(99)00021-7
Rai M, Mares D. Plant-derived antimycotics: current trends and future prospects. CRC Press; 2003.
Patel S. Harmful and beneficial aspects of Parthenium hysterophorus: an update. 3 Biotech. 2011;1(1):1-9. https://doi.org/10.1007/s13205-011-0007-7
Kumar S, Chashoo G, Saxena AK, Pandey AK. Parthenium hysterophorus: a probable source of anticancer, antioxidant and anti-HIV agents. BioMed Research International. 2013;2013. https://doi.org/10.1155/2013/810734
Jaiswal J, Doharey PK, Singh R, Tiwari P, Singh N, Kumar A, et al. Biochemical characterization of different chemical components of Parthenium hysterophorus and their therapeutic potential against HIV?1 RT and microbial growth. BioMed Research International. 2022;2022(1):21. https://doi.org/10.1155/2022/3892352
Sztiller-Sikorska M, Czyz M. Parthenolide as cooperating agent for anti-cancer treatment of various malignancies. Pharmaceuticals. 2020;13(8):194. https://doi.org/10.3390/ph13080194
Serda MM. Synthesis and biological activity of novel analogues of thiosemicarbazone iron chelators. Faculty of Science and Technology. 2013.
Roy D, Shaik MM. Toxicology, phytochemistry, bioactive compounds and pharmacology of Parthenium hysterophorus. Journal of Medicinal Plants Studies. 2013;1(3):126-41.
Ravi L. A review on pharmaceutical potential of parthenium plant. Asian Journal of Pharmaceutics (AJP). 2020;14(2):156-62.
Makhdoom M, Maqbool A, Muhammad H, Makhdoom S, Ashraf H, ul Hasnain MJ, et al. Antidiabetic and pancreas-protective potential of Parthenium hysterophorous (Carrot grass) in alloxan induced diabetic rabbits. Cellular and Molecular Biology. 2022;68(7):40-45. https://doi.org/10.14715/cmb/2022.68.7.7
Valdés AF-C, Martínez JM, Lizama RS, Gaitén YG, Rodríguez DA, Payrol JA. In vitro antimalarial activity and cytotoxicity of some selected Cuban medicinal plants. Revista do Instituto de Medicina Tropical de Sao Paulo. 2010;52:197-201. https://doi.org/10.1590/S0036-46652010000400006
Talakal T, Dwivedi S, Sharma S. In vitro and in vivo antitrypanosomal activity of Xanthium strumarium leaves. Journal of Ethnopharmacology. 1995;49(3):141-45. https://doi.org/10.1016/0378-8741(95)01313-X
Zaheer Z, Shafique S, Shafique S, Mehmood T. Antifungal potential of Parthenium hysterophorus L. plant extracts against Fusarium solani. Scientific Research and Essays. 2012;7(22):2049-54. https://doi.org/10.5897/SRE12.082
Ghorbani A. Mechanisms of antidiabetic effects of flavonoid rutin. Biomedicine and Pharmacotherapy. 2017;96:305-12. https://doi.org/10.1016/j.biopha.2017.10.001
Patel VS, Chitra V, Prasanna PL, Krishnaraju V. Hypoglycemic effect of aqueous extract of Parthenium hysterophorus L. in normal and alloxan induced diabetic rats. Indian Journal of Pharmacology. 2008;40(4):183. https://doi.org/10.4103/0253-7613.43167
Iqbal J, Khan AA, Aziz T, Ali W, Ahmad S, Rahman SU, et al. Phytochemical investigation, antioxidant properties and in vivo evaluation of the toxic effects of Parthenium hysterophorus. Molecules. 2022;27(13):4189. https://doi.org/10.3390/molecules27134189
World Health Organization (WHO). Diabetes 2024 [Available from: https://www.who.int/health-topics/diabetes#tab=tab_1.
Kanter JE, Bornfeldt KE. Impact of diabetes mellitus. Arteriosclerosis, Thrombosis and Vascular Biology. 2016;36(6):1049-53. https://doi.org/10.1161/ATVBAHA.116.307302
Anturlikar S, Gopumadhavan S, Chauhan B, Mitra S. Effect of D-400, a herbal formulation on blood sugar of normal and alloxan-induced diabetic rats. Indian Journal of Physiology and Pharmacology. 1995;39:95.
Moreira DdL, Teixeira SS, Monteiro MHD, De-Oliveira ACA, Paumgartten FJ. Traditional use and safety of herbal medicines. Revista Brasileira de Farmacognosia. 2014;24(2):248-57. https://doi.org/10.1016/j.bjp.2014.03.006
Bezuneh TT. Phytochemistry and antimicrobial activity of Parthenium hysterophorus L.: A review. Scientific Journal of Analytical Chemistry. 2015;3(3):30. https://doi.org/10.11648/j.sjac.20150303.11
Venkataiah B, Ramesh C, Ravindranath N, Das B. Charminarone, a seco-pseudoguaianolide from Parthenium hysterophorus. Phytochemistry. 2003;63(4):383-86. https://doi.org/10.1016/S0031-9422(03)00147-X
Ramya R, Shree M. Comparative efficiency of pretreatment methods on Parthenium hysterophorus L., as a potential feed stock. International Journal of Scientific and Research Publications. 2014;4(9):1-3.
Dalio J. Foraging activity of Apis mellifera on Parthenium hysterophorus. ISOR Jorunal of Pharmacy and Biological Sciences. 2013;7:1-4. https://doi.org/10.9790/3008-0750104
Datta S, Saxena DB. Pesticidal properties of parthenin (from Parthenium hysterophorus) and related compounds. Pest Management Science: Formerly Pesticide Science. 2001;57(1):95-101. https://doi.org/10.1002/1526-4998(200101)57:1<95::AID-PS248>3.0.CO;2-J
Batish D, Singh H, Kohli R, Kaur S, Saxena D, Yadav S. Assessment of phytotoxicity of parthenin. Zeitschrift fur Naturforschung C, Journal of Biosciences. 2007;62(5-6):367-72. https://doi.org/10.1515/znc-2007-5-609
Marwat KB, Khan MA, Nawaz A, Amin A. Parthenium hysterophorus L. a potential source of bioherbicide. Pakistan Jorunal of Botany. 2008;40(5):1933-42.
Ramanujam J, Kulothungan S, Anitha S, Deepa K. A study on compatibility of Pseudomonas fluorescenes L. and Parthenium hysterophorus L. as a biocontrol agent to leaf spot by Alternaria alternata f. sp. lycopercisi in tomato. South Asian Jorunal of Biological Sciences. 2011;1(2):71-86.
Ahmad N, Fazal H, Abbasi BH, Iqbal M. In vitro larvicidal potential against Anopheles stephensi and antioxidative enzyme activities of Ginkgo biloba, Stevia rebaudiana and Parthenium hysterophorous. Asian Pacific Journal of Tropical Medicine. 2011;4(3):169-75. https://doi.org/10.1016/S1995-7645(11)60063-1
Tesfu F, Emana G. Evaluation of Parthenium hysterophorus L. powder against Callosobruchus chinensis L.(Coleoptera: Bruchidae) on chickpea under laboratory conditions. African Journal of Agriculture Research. 2013;8:5405-10.
Singh P, Saha S, Shubhaneel N, Ghosh S, Ganguly A, Haldar S, et al. Dilute acid hydrolysis of Parthenium hysterophorus L. for the production of ethanol using Pichia stipites. Int J Energy Power. 2013;2:88-93.
Ghosh S, Das K, Sinha S, Das S, Ganguly A, Haldar S, et al. Effect of particle size on the hydrolysis of Parthenium Hysterophorus L. for the production of ethanol. International Journal of Energy and Power. 2013;2(1):26-35.
Apurva P, Sinha S, Thakur P. Composting an obnoxious weed, Parthenium hysterophorus L., with the help of a millipede, Harpaphe haydeniana. Asian Jorunal of Experimental Biological Sciences. 2010;1(2):337-43.
Sivaraj R, Narendhran S, editors. Ruthenium mediated compost versus Parthenium mediated vermicompost: a comparative study of nutrition status. International Conference on Chemical, Agricultural and Medical Sciences (CAMS-2013); 2013.
Chauhan A, Joshi P. Composting of some dangerous and toxic weeds using Eisenia foetida. Journal of American Science. 2010;6(3):1-6.
Sivakumar S, Kasthuri H, Prabha D, Senthilkumar P, Subbhuraam C, Song Y. Efficiency of composting Parthenium plant and neem leaves in the presence and absence of an oligochaete, Eisenia fetida. Iranian Journal of Environmental Health Science and Engineering. 2009;6(3):201-08.
Javaid A, Adrees H. Parthenium management by cultural filtrates of phytopathogenic fungi. Natural Product Research. 2009;23(16):1541-51. https://doi.org/10.1080/14786410902726167
Kalaiselvi M, Subbaiya R, Selvam M. Synthesis and characterization of silver nanoparticles from leaf extract of Parthenium hysterophorus and its anti-bacterial and antioxidant activity. International Journal of Current Microbiology and Applied Sciences. 2013;2(6):220-27.
Ananda S. Exploitation of Parthenium hysterophorus L. for the rapid biosynthesis of silver nanoparticles and evaluation of their anti-microbial activity. Indian Journal of Applied Research. 2013;3(7):79-83. https://doi.org/10.15373/2249555X/JULY2013/21
Chandrakala M, Prakash D, Patil R, Sukumar J, Maribashetty V, Gururaj C, et al. Investigation on the application of Parthenium hysterophorus extracts as feed additives for young larvae of silkworm. Bombyx mori. 2012;449-52.
Shinde U, Metkar S, Bodkhe R, Khosare G, Harke S. Potential of polyphenol oxidases of Parthenium hysterophorus, Alternanthera sessilis and Jotrapha curcas for simultaneous degradation of two textiles dyes: Yellow 5G and Brown R. Trends in Biotechnology Research. 2012;1(1):24-28.

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Copyright (c) 2025 T Abhinaya, K Thirukumaran, R Karthikeyan, G S Prabukumar, R Sivakumar, P Dhananchezhiyan, V Sampathrajan, P Parasuraman, S A Aravind, V Saitheja

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