Milk Thistle Profile

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Milk thistle Other common names: Blessed thistle, St USDA symbol: SIMA3 Silybum marianum Mary’s thistle, lady’s thistle ODA rating: B Introduction: Milk thistle is native to the Mediterranean region of Europe. With it large variegated leaves and large flower head, it is a standout in garden settings or in pastures. This robust plant has been known since ancient times as a medicinal plant for the treatment of liver diseases, disorders of the bile duct and spleen. Even today the seed is sold extensively in the herbal medicine trade. Distribution in Oregon: The first record of milk thistle in Oregon is 1886 in Multnomah County. Today it is primarily a pest of western Oregon especially in Douglas County. Scattered populations are found throughout the Willamette Valley and south coast, often associated to livestock operations. Description: Milk thistle is a biennial or winter annual blooming from April through July. It grows two to six feet tall. Stems are stout, rigid and generally branching. Leaves are very broad and clasp the flower stem. The spiny margins and white marbling along veins are very distinctive. Flower heads are reddish-purple, spine-tipped and 3-4 inches across. The seed is capable of remaining dormant in the soil for many years. Impacts: Once established, it forms dense clumps that exclude livestock and crowd out more desirable forage species. Individual plants are so large that forage displacement is high. It has invaded extensive pastureland acres in Douglas County though biocontrol agents have reduced their impact significantly. It is a nitrate accumulator, lethal when livestock ingest the plant though they avoid the sharp spines. It infests roadsides, waste and disturbed areas, grazing lands and often occurs in association with Italian and slender-flowered thistles. Biological controls: One approved biocontrol agent, Rhinocyllus conicus a seed head weevil, is well established in Oregon. Oregon Department of Agriculture Noxious Weed Control Program Photos by Eric Coombs, ODA, 635 Capitol Street NE Salem, OR 97301 503-986-4621 www.ipmimages.org www.oregon.gov/ODA/programs/Weeds/Pages/Default.aspx .

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Ecology of Cirsium Vulgare and Silybum Marianum in Relation To
Plant Protection Quarterly Vol.11 Supplement 2 1996 245 International Symposium on Biological Control of Weeds, pp. 495-501. Olivieri, I., Swan, M. and Gouyon, P.H. Ecology of Cirsium vulgare and Silybum marianum (1983). Reproductive system and colo- in relation to biological control nizing strategy of two species of Carduus (Compositae). Oecologia 60, 114-7. E. Bruzzese, Keith Turnbull Research Institute, Co-operative Research Centre Shea, K. (1996). Estimating the impact of for Weed Management Systems, PO Box 48, Frankston, Victoria 3199, Australia. control efforts: models of population dynamics. Plant Protection Quarterly 11, 263-5. Summary The ecology of spear thistle Sheppard A.W. (1996) Weeds in the Spear thistle (Cirsium vulgare) and vari- Spear thistle is an annual or biennial herb, Cardueae: Biological control and pat- egated thistle (Silybum marianum) are depending on its time of germination. Al- terns of herbivory. Proceedings of the two of the most widespread thistles though seed can germinate at any time of International Compositae Conference, which infest pastures in temperate south- the year, there are two main germination Kew, 1994, Volume 2 Biology and Utili- ern Australia. A biological control pro- times in late-summer to autumn and late zation, pp. 291-306. gram targeting these thistles was com- winter to spring (Bruzzese and Heap un- Sheppard, A.W. and Woodburn, T.L. menced in 1985. No specific ecological published). Because of this, infestations (1996). Population regulation in insects studies of these thistles and their preda- can consist of plants of different size and used to control thistles: can we predict tors in the area of origin aimed at the se- ages.
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Blessed Thistle
Léo Désilets Master Herbalist 35, Victoria West, Scotstown, QC, J0B 3B0 (819) 657-4733 • leo-desilets.com IN C CA E AN IN N D A E A D A D D A A M A M • • F • F A • A A I I T A D T D A A A A U N U A N C C A BLESSED THISTLE Traditionally used in Herbal Medicine as a digestive tonic and bitter to increase appetite and aid gigestion (stomachic). Product number........................................... NPN 80004247 Dosage form ........................................... Vegetable capsule Quantity........................................................... 90 Active Ingredient ............................... Blessed Thistle - Aerial Parties Dosage ....................................................... 320 mg Product number........................................... NPN 80073494 Dosage form ........................................... Vegetable capsule Quantity........................................................... 60 Therapeutic indications Active Ingredient ............................... Blessed Thistle - Aerial Parties • Traditionally used in Herbal Dosage ....................................... 75 mg (20:1, QCE 1500 mg) Medicine as a digestive tonic and bitter to increase appetite and help digestion. Blessed Thistle can accompany the process of digestion by stimulating secretions It is recommended to take and promoting nutrient absorption. 1 capsule 3 times daily with a glass of water at mealtime. Digestive bitter : Cnicus benedictus Digestive bitters, also known as tonic herbs, or digestive herbs stimulate the Classification (USDA)
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Pharmacokinetic Interactions Between Herbal Medicines and Drugs: Their Mechanisms and Clinical Relevance
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Top-10 List of Herbal and Supplemental Medicines Used by Cosmetic Patients: What the Plastic Surgeon Needs to Know
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Elemental Analysis of Some Medicinal Plants By
Journal of Medicinal Plants Research Vol. 4(19), pp. 1987-1990, 4 October, 2010 Available online at http://www.academicjournals.org/JMPR DOI: 10.5897/JMPR10.081 ISSN 1996-0875 ©2010 Academic Journals Full Length Research Paper Elemental analysis of some medicinal plants used in traditional medicine by atomic absorption spectrophotometer (AAS) Muhammad Zafar1*, Mir Ajab Khan1, Mushtaq Ahmad1, Gul Jan1, Shazia Sultana1, Kifayat Ullah1, Sarfaraz Khan Marwat1, Farooq Ahmad2, Asma Jabeen3, Abdul Nazir1, Arshad Mehmood Abbasi1, Zia ur Rehman1 and Zahid Ullah1 1Department of Plant Sciences, Quaid-i-Azam University Islamabad Pakistan. 2Department of Botany, Pir Mehr Ali Shah Arid Agriculture University, Murree Road, Rawalpindi, Pakistan. 3Environmental Sciences Department, Fatima Jinnah Women University, Rawalpindi, Pakistan. Accepted 10 September, 2010 Different elemental constituents at trace levels of plants play an effective role in the medicines prepared. Elemental composition of different parts including leaves, seeds and fruits have been determined by using Atomic Absorption Spectrophotometer (AAS). A total of 14 elements K+, Mg+2, Ca+2, Na+, Fe+2, Co+3, Mn+2, Cu+3, Cr+3, Zn+2, Ni+3, Li+1, Pb+4 and Cd+2 have been measured. Their concentrations were found to vary in different samples. Medicinal properties of these plant samples and their elemental distribution have been correlated. Key words: Elemental analysis, medicinal plants and atomic absorption spectrophotometer. INTRODUCTION Herbal drugs are being used as remedies for various the second dist heat pathological symptoms can be diseases across the world from ancient time. In recent relieved by replacing the element. To be pharmacolo- years, increasing interest has been focused on phyto- gically effective or essential, the trace element may need medicines as safer and more congenial to the human to be combining or chelated with some ligand, in order to body.
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Italian Thistle (Carduus Pycnocephalus)
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Guideline 410 Prohibited Plant List
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Silybum Marianum) Seed Cakes on the Digestibility of Nutrients, Flavonolignans and the Individual Components of the Silymarin Complex in Horses
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Amatoxin Mushroom Poisoning in North America 2015-2016 by Michael W
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1 Mediterranean Non-Cultivated Vegetables As Dietary Sources Of
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Large-Scale Isolation of Flavonolignans from Silybum Marianum Extract Affords New Minor Constituents and Preliminary Structure-Activity Relationships
CORE Metadata, citation and similar papers at core.ac.uk Provided by The University of North Carolina at Greensboro Large-Scale Isolation of Flavonolignans from Silybum marianum Extract Affords New Minor Constituents and Preliminary Structure-Activity Relationships By: Arlene Sy-Cordero, Tyler N. Graf, Yuka Nakanishi, Mansukh C. Wani, Rajesh Agarwal, David J. Kroll, Nicholas H. Oberlies "Large-Scale Isolation of Flavonolignans from Silybum marianum Extract Affords New Minor Constituents and Preliminary Structure-Activity Relationships." Arlene Sy-Cordero, Tyler N. Graf, Yuka Nakanishi, Mansukh C. Wani, Rajesh Agarwal, David J. Kroll, and Nicholas H. Oberlies. Planta Medica, 2010, 76, 644-647. Made available courtesy of Georg Thieme Verlag: http://www.thieme-connect.com This document is the accepted manuscript version of a published work that appeared in final form in Planta Medica, copyright © Georg Thieme Verlag for Society for Medicinal Plant and Natural Product Research (GA) after peer review and technical editing by the publisher. To access the final edited and published work see http://dx.doi.org/10.1055/s- 0029-1240624. Abstract: The gram-scale isolation of the major flavonolignan diastereoisomers from milk thistle (Silybum marianum) extract provided an entré into the isolation of two related analogs that are present in extremely minute quantities. The isolation and structure elucidation of these two new compounds, which we have termed isosilybin C and isosilybin D due to their structural similarities to isosilybin A and isosilybin B, respectively, afforded a preliminary analysis of structure-activity relationships toward prostate cancer growth, survival, and apoptotic endpoints. Keywords: Silybum marianum | Asteraceae | milk thistle | silymarin | silybin | isosilybin Article: In previously reported studies [1], our team performed the gram-scale isolation of four key flavonolignan diastereoisomers (silybin A, silybin B, isosilybin A, and isosilybin B) from milk thistle [Silybum marianum(L.) Gaertn.
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Element Stewardship Abstract for Silybum Marianum
ELEMENT STEWARDSHIP ABSTRACT for Silybum marianum Blessed Milk Thistle To the User: Element Stewardship Abstracts (ESAs) are prepared to provide The Nature Conservancy's Stewardship staff and other land managers with current management-related information on those species and communities that are most important to protect, or most important to control. The abstracts organize and summarize data from numerous sources including literature and researchers and managers actively working with the species or community. We hope, by providing this abstract free of charge, to encourage users to contribute their information to the abstract. This sharing of information will benefit all land managers by ensuring the availability of an abstract that contains up-to-date information on management techniques and knowledgeable contacts. Contributors of information will be acknowledged within the abstract and receive updated editions. To contribute information, contact the editor whose address is listed at the end of the document. For ease of update and retrievability, the abstracts are stored on computer at the national office of The Nature Conservancy. This abstract is a compilation of available information and is not an endorsement of particular practices or products. Please do not remove this cover statement from the attached abstract. Authors of this Abstract: Caitlin Bean © THE NATURE CONSERVANCY 1815 North Lynn Street, Arlington, Virginia 22209 (703) 841 5300 The Nature Conservancy Element Stewardship Abstract For Silybum marianum I. IDENTIFIERS Common Name: BLESSED MILK-THISTLE Global Rank: G? General Description: Silybum marianum is an erect, annual (or biennial in California) herb growing from one to two meters tall with solitary purple flower heads 2.5-5 cm across.
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