Ephedra and the Failure of Dietary Supplement Regulation
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Clinical Uses and Toxicity of Ephedra Sinica: an Evidence-Based Comprehensive Retrospective Review (2004–2017)
Pharmacogn J. 2019; 11(1): 447-452 A Multifaceted Journal in the field of Natural Products and Pharmacognosy Review Article www.phcogj.com | www.journalonweb.com/pj | www.phcog.net Clinical uses and Toxicity of Ephedra sinica: An Evidence-Based Comprehensive Retrospective Review (2004–2017) Walaa Al saeed1, Marwa Al Dhamen1, Rizwan Ahmad2*, Niyaz Ahmad3, Atta Abbas Naqvi4 ABSTRACT Background: Ephedra sinica (ES) (Ma-huang) is a well-known plant due to its widespread therapeutic uses. However, many adverse effects such as hepatitis, nephritises, and cardio- vascular toxicity have been reported for this plant. Few of these side effects are reversible whereas others are irreversible and may even lead to death. Aim of the Study: The aim of this study was to investigate the clinical uses and toxicity cases/consequences associated 1 Walaa Al saeed , Marwa Al with the use of ES. The review will compare and evaluate the cases reported for ES and identify Dhamen1, Rizwan Ah- the causes which make the plant a poisonous one. Materials and Methods: An extensive mad2*, Niyaz Ahmad3, Atta literature review was conducted from 2004 to 2017, and research literature regarding the Abbas Naqvi4 clinical cases were collected using databases and books such as Google Scholar, Science Direct, Research gate, PubMed, and Web of Science/Thomson Reuters whereas the keywords 1College of Clinical Pharmacy, Imam searched were “Ephedra sinica,” clinical cases of Ephedra sinica, “Ma-hung poisonous,” Abdulrahman Bin Faisal University, “Ma-hung toxicity reported cases and treatment,” and “Ephedra Sinica toxicity reported cases Dammam, SAUDI ARABIA. and treatment.” Results: eleven different cases were identified which met the eligibility criteria 2Natural Products and Alternative Medi- and were studied in detail to extract out the findings. -
Scientific Assessment of Ephedra Species (Ephedra Spp.)
Annex 3 Ref. Ares(2010)892815 – 02/12/2010 Recognising risks – Protecting Health Federal Institute for Risk Assessment Annex 2 to 5-3539-02-5591315 Scientific assessment of Ephedra species (Ephedra spp.) Purpose of assessment The Federal Office of Consumer Protection and Food Safety (BVL), in collaboration with the ALS working party on dietary foods, nutrition and classification issues, has compiled a hit list of 10 substances, the consumption of which may pose a health risk. These plants, which include Ephedra species (Ephedra L.) and preparations made from them, contain substances with a strong pharmacological and/or psychoactive effect. The Federal Ministry of Food, Agriculture and Consumer Protection has already asked the EU Commission to start the procedure under Article 8 of Regulation (EC) No 1925/2006 for these plants and preparations, for the purpose of including them in one of the three lists in Annex III. The assessment applies to ephedra alkaloid-containing ephedra haulm. The risk assessment of the plants was carried out on the basis of the Guidance on Safety Assessment of botanicals and botanical preparations intended for use as ingredients in food supplements published by the EFSA1 and the BfR guidelines on health assessments2. Result We know that ingestion of ephedra alkaloid-containing Ephedra haulm represents a risk from medicinal use in the USA and from the fact that it has now been banned as a food supplement in the USA. Serious unwanted and sometimes life-threatening side effects are associated with the ingestion of food supplements containing ephedra alkaloids. Due to the risks described, we would recommend that ephedra alkaloid-containing Ephedra haulm be classified in List A of Annex III to Regulation (EC) No 1925/2006. -
Chromosome Numbers in Gymnosperms - an Update
Rastogi and Ohri . Silvae Genetica (2020) 69, 13 - 19 13 Chromosome Numbers in Gymnosperms - An Update Shubhi Rastogi and Deepak Ohri Amity Institute of Biotechnology, Research Cell, Amity University Uttar Pradesh, Lucknow Campus, Malhaur (Near Railway Station), P.O. Chinhat, Luc know-226028 (U.P.) * Corresponding author: Deepak Ohri, E mail: [email protected], [email protected] Abstract still some controversy with regard to a monophyletic or para- phyletic origin of the gymnosperms (Hill 2005). Recently they The present report is based on a cytological data base on 614 have been classified into four subclasses Cycadidae, Ginkgoi- (56.0 %) of the total 1104 recognized species and 82 (90.0 %) of dae, Gnetidae and Pinidae under the class Equisetopsida the 88 recognized genera of gymnosperms. Family Cycada- (Chase and Reveal 2009) comprising 12 families and 83 genera ceae and many genera of Zamiaceae show intrageneric unifor- (Christenhusz et al. 2011) and 88 genera with 1104 recognized mity of somatic numbers, the genus Zamia is represented by a species according to the Plant List (www.theplantlist.org). The range of number from 2n=16-28. Ginkgo, Welwitschia and Gen- validity of accepted name of each taxa and the total number of tum show 2n=24, 2n=42, and 2n=44 respectively. Ephedra species in each genus has been checked from the Plant List shows a range of polyploidy from 2x-8x based on n=7. The (www.theplantlist.org). The chromosome numbers of 688 taxa family Pinaceae as a whole shows 2n=24except for Pseudolarix arranged according to the recent classification (Christenhusz and Pseudotsuga with 2n=44 and 2n=26 respectively. -
Proquest Dissertations
Prevalence of and factors associated with herbal remedy use in the United States Item Type text; Dissertation-Reproduction (electronic) Authors Delate, Thomas Publisher The University of Arizona. Rights Copyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author. Download date 03/10/2021 19:31:09 Link to Item http://hdl.handle.net/10150/279949 INFORMATION TO USERS This manuscript has been reproduced from the microfilm master. UMI films the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from any type of computer printer. The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely affect reproduction. In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, If unauthorized copyright material had to be removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overiaps. Photographs included in the original manuscript have been reproduced xerographically in this copy. Higher quality 6" x 9" black and white photographic prints are available for any photographs or illustrations appearing in this copy for an additional charge. -
Pharmacognostical and Phytochemical Investigation of Sida
International Journal of Pharmacy and Pharmaceutical Sciences Academic Sciences ISSN- 0975-1491 Vol 4, Issue 1, 2012 Research Article PHARMACOGNOSTIC AND PHYTOCHEMICAL INVESTIGATION OF SIDA CORDIFOLIA L.-A THREATENED MEDICINAL HERB PRAMOD V. PATTAR.* AND M. JAYARAJ. P. G. Department of Botany, Karnatak University, Dharwad, Karnataka, India. Email: [email protected] Received: 12 Feb 2011, Revised and Accepted: 18 May 2011 ABSTRACT Sida cordifolia L. is threatened medicinal herb, belongs to the family Malvaceae. The plant is used in traditional system of medicine for healing various diseases. However, the present study was aimed to evaluate the parameters to determine the quality of the plant. This study comprises of morphological, microscopical and preliminary phytochemical investigations of the herb. Keywords: Malvaceae, Pharmacognosy, Phytochemical screening, Sida cordifolia L. INTRODUCTION Drying of plant material Sida cordifolia L. is commonly known as “Indian Ephedra”, Bala The whole plant material of Sida cordifolia L. was subjected to shade (Sanskrit), Hetthuti-gida (Kannada) and Country Mallow (English) is drying for about 10 weeks. The shade dried plant material was further an important medicinal herb belongs to the family Malvaceae. The crushed to powder and the powder was passed through the mesh 22 whole plant of Sida cordifolia is used as medicinal herb, because leaves and stored in air tight container for further analysis. contain small quantities of both ephedrine and pseudoephidrine1, roots and seeds contain alkaloid ephedrine, vasicinol, vasicinone, and Macroscopic and microscopic analysis 2,3,4 N-methyl tryptophan and is extensively used as a common herbal The macroscopic and microscopic examinations of plant studied were 5, 6 drug . -
Extensions of Remarks E2150 HON. SUSAN A. DAVIS HON. JOE BACA
E2150 CONGRESSIONAL RECORD — Extensions of Remarks October 28, 2003 Samaritan spirit before this chamber of Con- not possess the authority to require such re- currently have about the safety of the products gress today. We are fortunate to have their ports. As a result, American consumers have on the market. We cannot continue to stand service. been unwitting victims of a multibillion-dollar on the sidelines and let this insidious public f industry! health threat go unchecked. The health and Today with my colleagues, Representative well being of our young people and loved DIETARY SUPPLEMENT ACCESS HENRY WAXMAN and Representative JOHN DIN- ones are at risk. AND AWARENESS ACT (DSAA) GELL, I am proud to introduce the Dietary Sup- I urge my colleagues to join me in sup- plement Access and Awareness Act. This bill porting the Dietary Supplement Access and HON. SUSAN A. DAVIS will address the gaps created by DSHEA Awareness Act. OF CALIFORNIA through greater information exchange and ac- f IN THE HOUSE OF REPRESENTATIVES countability. Our legislation contains commonsense pro- IN OPPOSITION TO THE FAA Tuesday, October 28, 2003 visions requiring dietary supplement manufac- CONFERENCE REPORT Ms. DAVIS of California. Mr. Speaker, with turers to provide the FDA with a list of their the support of my colleagues, Representative products and reports of all serious adverse HON. JOE BACA HENRY WAXMAN and Representative JOHN DIN- events. These actions will alert the FDA to OF CALIFORNIA GELL, I rise today to introduce the Dietary Sup- problematic dietary supplements and will give IN THE HOUSE OF REPRESENTATIVES plement Access and Awareness Act of 2003. -
Incorporating Parents in the Anti-Doping Fight: a Test of the Viability of a Parent-Based Prevention Program
1 Social Science Research Fund: Incorporating Parents in the Anti-Doping Fight: A Test of the Viability of a Parent-Based Prevention Program Final Report Submitted to: World Anti-Doping Agency Prepared by: Tonya Dodge, Ph.D. Skidmore College* *Investigator will be moving to The George Washington University Contact Information: Tonya Dodge, Ph.D. The George Washington University Department of psychology 2125 G Street, NW Washington, DC 20052 e-mail: [email protected] 2 Table of Contents Executive Summary.............................................................................................................................................. 3 Background ............................................................................................................................................................. 5 Interventions Targeting AS Use ....................................................................................................................... 6 Building Parent-Based Interventions: Considerations ........................................................................... 7 A Parent-Based Framework to Prevent AS and NS Use ......................................................................... 9 Study Aims ............................................................................................................................................................ 10 Methods ................................................................................................................................................................ -
Interdisciplinary Investigation on Ancient Ephedra Twigs from Gumugou Cemetery (3800B.P.) in Xinjiang Region, Northwest China
MICROSCOPY RESEARCH AND TECHNIQUE 00:00–00 (2013) Interdisciplinary Investigation on Ancient Ephedra Twigs From Gumugou Cemetery (3800b.p.) in Xinjiang Region, Northwest China 1,2 1,2 3 1,2 MINGSI XIE, YIMIN YANG, * BINGHUA WANG, AND CHANGSUI WANG 1Laboratory of Human Evolution, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, 100044, China 2Department of Scientific History and Archaeometry, University of Chinese Academy of Sciences, Beijing 100049, China 3School of Chinese Classics, Renmin University of China, Beijing 100872, China KEY WORDS Ephedra; SEM; chemical analysis; GC-MS ABSTRACT In the dry northern temperate regions of the northern hemisphere, the genus Ephedra comprises a series of native shrub species with a cumulative application history reach- ing back well over 2,000 years for the treatment of asthma, cold, fever, as well as many respira- tory system diseases, especially in China. There are ethnological and philological evidences of Ephedra worship and utilization in many Eurasia Steppe cultures. However, no scientifically verifiable, ancient physical proof has yet been provided for any species in this genus. This study reports the palaeobotanical finding of Ephedra twigs discovered from burials of the Gumugou archaeological site, and ancient community graveyard, dated around 3800 BP, in Lop Nor region of northwestern China. The macro-remains were first examined by scanning electron microscope (SEM) and then by gas chromatography-mass spectrometry (GC-MS) for traits of residual bio- markers under the reference of modern Ephedra samples. The GC-MS result of chemical analy- sis presents the existence of Ephedra-featured compounds, several of which, including benzaldehyde, tetramethyl-pyrazine, and phenmetrazine, are found in the chromatograph of both the ancient and modern sample. -
Fall TNP Herbals.Pptx
8/18/14 Introduc?on to Objecves Herbal Medicine ● Discuss history and role of psychedelic herbs Part II: Psychedelics, in medicine and illness. Legal Highs, and ● List herbs used as emerging legal and illicit Herbal Poisons drugs of abuse. ● Associate main plant and fungal families with Jason Schoneman RN, MS, AGCNS-BC representave poisonous compounds. The University of Texas at Aus?n ● Discuss clinical management of main toxic Schultes et al., 1992 compounds. Psychedelics Sacraments: spiritual tools or sacred medicine by non-Western cultures vs. Dangerous drugs of abuse vs. Research and clinical tools for mental and physical http://waynesword.palomar.edu/ww0703.htm disorders History History ● Shamanic divinaon ○ S;mulus for spirituality/religion http://orderofthesacredspiral.blogspot.com/2012/06/t- mckenna-on-psilocybin.html http://www.cosmicelk.net/Chukchidirections.htm 1 8/18/14 History History http://www.10zenmonkeys.com/2007/01/10/hallucinogenic- weapons-the-other-chemical-warfare/ http://rebloggy.com/post/love-music-hippie-psychedelic- woodstock http://fineartamerica.com/featured/misterio-profundo-pablo- amaringo.html History ● Psychotherapy ○ 20th century: un;l 1971 ● Recreaonal ○ S;mulus of U.S. cultural revolu;on http://qsciences.digi-info-broker.com http://www.uspharmacist.com/content/d/feature/c/38031/ http://en.wikipedia.org/nervous_system 2 8/18/14 Main Groups Main Groups Tryptamines LSD, Psilocybin, DMT, Ibogaine Other Ayahuasca, Fly agaric Phenethylamines MDMA, Mescaline, Myristicin Pseudo-hallucinogen Cannabis Dissociative -
Dietary Supplements Containing Ephedrine Alkaloids
SUMMARY OF DATA FOR CHEMICAL SELECTION Dietary Supplements Containing Ephedrine Alkaloids BASIS OF NOMINATION Dietary supplements containing ephedrine alkaloids from herbal sources (ephedra) are brought to the attention of the CSWG as part of an ongoing National Institutes of Health (NIH) Office of Dietary Supplements (ODS) research initiative on the safety and efficacy of these products. This initiative was recommended by the Senate Committee on Appropriations in fiscal year (FY) 2001. In its Report making FY 2002 appropriations for the Department of Health and Human Services, the Committee expressed pleasure that the ODS followed through on its FY 2001 recommendation and urged the ODS to continue and expand this important effort. The nomination of ephedra containing supplements to the National Toxicology Program (NTP) is part of the expanded effort by the ODS. As the Senate Committee noted, the number of Americans taking dietary supplements containing ephedra has risen dramatically. Dietary supplements containing herbal ephedra (chiefly Ephedra sinica Stapf.) are widely used as diet aids and athletic performance enhancers, with over 3 billion servings1 sold each year for weight loss alone. The active ingredients in these supplements are primarily ephedrine and pseudoephedrine with small amounts of other ephedrine alkaloids usually present. Ephedra-based diet aids often contain other stimulants, such as caffeine (guarana), as well as salicin, diuretics, and cathartics. Ephedra-containing performance enhancers often contain caffeine and other ingredients, such as chromium picolinate or l-carnitine, and may be consumed with other performance enhancers, such as androstenedione and creatine monohydrate. The ephedrine alkaloids are sympathomimetic amines, a class of compounds with fairly well characterized short to medium term biological activities. -
Tuesday and Wednesday, March 13-14, 2018
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Ephedra and Energy Drinks on College Campuses by Daniel Ari Kapner
INFOFACTSRESOURCES The Higher Education Center for Alcohol and Other Drug Abuse and Violence Prevention Ephedra and Energy Drinks on College Campuses by Daniel Ari Kapner The February 2003 death of Baltimore Orioles pitcher levels . alertness and perception.”6,7 Also known found. Half of the events in which ephedra was the Steve Bechler, who according to the coroner’s report as ma huang, ephedra is considered a “natural” main contributing factor affected apparently healthy died after taking ephedrine alkaloids (ephedra), has supplement7 and Chinese herbalists have used the people under age 30.13 garnered national attention for the topic of nutri- herb Ephedra for thousands of years to treat asthma The Annals of Internal Medicine published a study tional supplements and energy drinks.1 While the and colds.8 Ephedra has been used in some over-the- in 2003 suggesting that ephedra accounted for 64 headlines have focused mainly on use by professional counter cold and asthma products in the United States.9 percent of all adverse reactions from herbal products athletes, these substances have gained popularity Until recently, ephedra was found in many weight- in 2001, even though it represented only 4.3 percent of among college-age students and are associated with loss and energy-enhancing products. Popular supple- industry sales in that year.14,15 the deaths of Florida State University linebacker ments that contained ephedra included Metabolife A study published in the New England Journal Devaughn Darling, Northwestern University football and Ripped Fuel, both of which are now available in of Medicine in 2000 examined 140 cases of ephedra- player Rashid Wheeler, and the University at Albany, ephedra-free formulations.