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Oleksak P, Nepovimova E, Valko M, Alwasel S, Alomar S, Kuca K. Comprehensive analysis of prohibited substances and methods in sports: Unveiling trends, pharmacokinetics, and WADA evolution. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2024; 108:104447. [PMID: 38636744 DOI: 10.1016/j.etap.2024.104447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 03/24/2024] [Accepted: 04/11/2024] [Indexed: 04/20/2024]
Abstract
This review systematically compiles sports-related drugs, substances, and methodologies based on the most frequently detected findings from prohibited lists published annually by the World Anti-Doping Agency (WADA) between 2003 and 2021. Aligned with structure of the 2023 prohibited list, it covers all proscribed items and details the pharmacokinetics and pharmacodynamics of five representatives from each section. Notably, it explores significant metabolites and metabolic pathways associated with these substances. Adverse analytical findings are summarized in tables for clarity, and the prevalence is visually represented through charts. The review includes a concise historical overview of doping and WADA's role, examining modifications in the prohibited list for an understanding of evolving anti-doping measures.
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Affiliation(s)
- Patrik Oleksak
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove 500 03, Czech Republic
| | - Eugenie Nepovimova
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove 500 03, Czech Republic
| | - Marian Valko
- Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava 812 37, Slovakia; Zoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Saleh Alwasel
- Zoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Suliman Alomar
- Doping Research Chair, Zoology Department, College of Science, King Saud University, Riyadh-11451, Kingdom of Saudi Arabia.
| | - Kamil Kuca
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove 500 03, Czech Republic; Biomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic; Andalusian Research Institute in Data Science and Computational Intelligence (DaSCI), University of Granada, Granada 18071, Spain.
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2
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Dabrowska N, Malmberg L, Nejati H, Volle CB, Røssing Witzø M, Yaman H, Gazerani P. Competence in Sports Pharmacy among Pharmacy Students in Norway. PHARMACY 2023; 12:3. [PMID: 38251397 PMCID: PMC10801607 DOI: 10.3390/pharmacy12010003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 12/16/2023] [Accepted: 12/21/2023] [Indexed: 01/23/2024] Open
Abstract
Pharmacists are competent to promote the proper use of medicines. According to the International Pharmaceutical Federation, pharmacists must develop competence in sports pharmacy and the contents of the World Anti-Doping Agency code. This explorative study aimed to identify the status of sports pharmacy in pharmacy education in Norway and competence in sports pharmacy among Norwegian pharmacy students. The study curricula of pharmacy education were examined for the content of sports pharmacy. An online questionnaire was also developed and distributed among pharmacy students. The anonymous survey collected demographic information and data on competence in sports pharmacy. Data from 122 participants were analyzed. Only 22.5% of pharmacy students had acquired a form of training in sports pharmacy and 91.7% wished to gain higher competence. In total, 40.2% of respondents were uncomfortable in advising athletes and trainers on medication use in sports. Study year was found to correlate with competence level with a significant difference between the 3rd year (bachelor) and 5th year (master) students. Age, institution, and number of years engaged in sports were not associated with competence level. The inclusion of sports pharmacy in pharmacy programs holds practical relevance for enhancing competency levels. This implementation can be realized through the integration of sports pharmacy modules and/or the incorporation of research-based activities.
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Affiliation(s)
- Natalia Dabrowska
- Department of Life Sciences and Health, Faculty of Health Sciences, Oslo Metropolitan University, 0130 Oslo, Norway
| | - Lone Malmberg
- Department of Life Sciences and Health, Faculty of Health Sciences, Oslo Metropolitan University, 0130 Oslo, Norway
| | - Hadis Nejati
- Department of Life Sciences and Health, Faculty of Health Sciences, Oslo Metropolitan University, 0130 Oslo, Norway
| | - Cecilie Bach Volle
- Department of Life Sciences and Health, Faculty of Health Sciences, Oslo Metropolitan University, 0130 Oslo, Norway
| | - Maren Røssing Witzø
- Department of Life Sciences and Health, Faculty of Health Sciences, Oslo Metropolitan University, 0130 Oslo, Norway
| | - Hatice Yaman
- Department of Life Sciences and Health, Faculty of Health Sciences, Oslo Metropolitan University, 0130 Oslo, Norway
| | - Parisa Gazerani
- Department of Life Sciences and Health, Faculty of Health Sciences, Oslo Metropolitan University, 0130 Oslo, Norway
- Department of Health Science and Technology, Faculty of Medicine, Aalborg University, 9260 Gistrup, Denmark
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de Oliveira GT, de Souza HLR, Meireles A, dos Santos MP, Leite LHR, Ferreira RM, Marocolo M. Use of ergogenic aids among Brazilian athletes: a cross-sectional study exploring competitive level, sex and sports. Front Sports Act Living 2023; 5:1257007. [PMID: 37808161 PMCID: PMC10556477 DOI: 10.3389/fspor.2023.1257007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 09/06/2023] [Indexed: 10/10/2023] Open
Abstract
Was investigated ergogenic aids (EAs) used by Brazilian athletes and their association with performance, sex, sports classification, and modality. It identified the main purposes of EAs and their prescription. Methods 239 athletes of 15 modalities, ranging from regional to international level, answered a survey online. Results Highly competitive athletes consumed nutritional and mechanical aids more (OR = 1.96 CI 95% [1.28-2.9]; OR = 1.79 CI 95% [1.29-2.47]), while the use of psychological EAs decreased [OR = 1.66 95% CI (1.18-2.94); p = 0.001]. Male athletes [OR = 1.44 CI 95% (1.11-2.88)] and individual sports practitioners [OR = 1.78 CI 95% (1.02-3.11)] used nutritional aids more. Triathlon athletes had higher nutritional EA use, while soccer athletes had lower. Combat sports athletes had higher pharmacological EA use. Conclusion Athletes use nutritional and pharmacological aids more to improve performance and gain lean body mass. Mechanical aids were used for recovery and psychological aids for motivation. Self-prescription is common, especially for pharmacological aids.
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Affiliation(s)
- Géssyca T. de Oliveira
- Human Physiology and Performance Research Group, Department of Physiology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Hiago L. R. de Souza
- Human Physiology and Performance Research Group, Department of Physiology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Anderson Meireles
- Human Physiology and Performance Research Group, Department of Physiology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Marcelo P. dos Santos
- Human Physiology and Performance Research Group, Department of Physiology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Laura H. R. Leite
- Human Physiology and Performance Research Group, Department of Physiology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
| | - Renato M. Ferreira
- Aquatic Activities Laboratory, Department of Physical Education, Federal University of Ouro Preto, Ouro Preto, Brazil
| | - Moacir Marocolo
- Human Physiology and Performance Research Group, Department of Physiology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Brazil
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Mantri S, Agarwal S, Jaiswal A, Yelne S, Prasad R, Wanjari MB. Bodybuilding: A Comprehensive Review of Performance-Enhancing Substance Use and Public Health Implications. Cureus 2023; 15:e41600. [PMID: 37559855 PMCID: PMC10409494 DOI: 10.7759/cureus.41600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 07/09/2023] [Indexed: 08/11/2023] Open
Abstract
The use of performance-enhancing substances in bodybuilding is a well-known and long-standing issue. This comprehensive review article provides a detailed overview of the history of performance-enhancing substance use in bodybuilding, the types of substances commonly used, and the short-term and long-term health effects associated with their use. Additionally, the article discusses the regulation of performance-enhancing substances in various countries and the role of healthcare professionals in preventing substance use. The article also highlights the impact of substance use on society and the importance of prevention and intervention strategies. Finally, the article emphasizes the role of policymakers in addressing performance-enhancing substance use, including the development of regulations, penalties for violating rules, and the provision of resources for prevention and intervention programs. Overall, this review article sheds light on the dark side of bodybuilding and provides insight into the public health implications of performance-enhancing substance use.
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Affiliation(s)
- Saket Mantri
- Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Sristy Agarwal
- Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Rersearch, Wardha, IND
| | - Arpita Jaiswal
- Obstetrics and Gynaecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Rersearch, Wardha, IND
| | - Seema Yelne
- Nursing, Shalinitai Meghe College of Nursing, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Roshan Prasad
- Medicine and Surgery, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Mayur B Wanjari
- Research and Development, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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Malve H, Bhalerao P. Past, Present, and Likely Future of Nutraceuticals in India: Evolving Role of Pharmaceutical Physicians. JOURNAL OF PHARMACY AND BIOALLIED SCIENCES 2023; 15:68-74. [PMID: 37469644 PMCID: PMC10353663 DOI: 10.4103/jpbs.jpbs_96_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 02/22/2023] [Accepted: 03/04/2023] [Indexed: 07/21/2023] Open
Abstract
Nutraceuticals are gaining importance owing to the current pandemic situation and increasing focus on overall health. Nutraceuticals include products, which help in maintaining immunity and prevent diseases. It also includes products that support the optimal functioning of the human body. Poor nutrition plays an important role in lifestyle-related disorders as well. Various nutraceuticals have exhibited therapeutic potential, hence gaining popularity. Nutraceuticals are mainly categorized into dietary supplements and functional foods. With multiple factors contributing to the growth of nutraceutical industry in India, we are marching toward global leadership in nutraceuticals. Food Safety and Standards Authority of India (FSSAI) is solely responsible for regulating the approvals, promotions, and labeling standards for health supplements and nutraceuticals. As the understanding of these nutraceuticals is improving, the regulations are becoming stricter and there is a pressing need to monitor the usage of such products regularly and stringently. Nutrivigilance and phytovigilance are relatively new concepts in our country; however, regulatory authorities need to proactively observe the adverse effects and issues related to substandard and counterfeit nutraceutical products. Healthcare professionals including pharmaceutical physicians can play an important role in safeguarding the population by advocating the rational use of nutraceuticals, food supplements, and consumer health products.
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Affiliation(s)
- Harshad Malve
- Freelance Medical Affairs and Clinical Research Consultant, Nashik, Maharashtra, India
| | - Pramod Bhalerao
- Department of Pharmacology, D. Y. Patil Medical College Kolhapur, Maharashtra, India
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Short S, Tuttle M, Youngman D. A Clinically-Reasoned Approach to Manual Therapy in Sports Physical Therapy. Int J Sports Phys Ther 2023; 18:262-271. [PMID: 36793565 PMCID: PMC9897024 DOI: 10.26603/001c.67936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 11/03/2022] [Indexed: 02/05/2023] Open
Abstract
Symptom modification techniques have been recently dichotomously labeled as either passive or active therapies. Active therapy such as exercise has been rightfully advocated for while "passive" therapies, mainly manual therapy have been regarded as low value within the physical therapy treatment spectrum. In sporting environments where physical activity and exercise are inherent to the athletic experience, the utilization of exercise-only strategies to manage pain and injury can be challenging when considering the demands and qualities of a sporting career which include chronically high internal and external workloads. Participation may be impacted by pain and its influence on related factors such as training and competition performance, career length, financial earning potential, educational opportunity, social pressures, influence of family, friends, and other key stakeholders of their athletic activity. Though highly polarizing viewpoints regarding different therapies create black and white "sides," a pragmatic gray area regarding manual therapy exists in which proper clinical reasoning can serve to improve athlete pain and injury management. This gray area includes both historic positive reported short-term outcomes and negative historical biomechanical underpinnings that have created unfounded dogma and inappropriate overutilization. Applying symptom modification strategies to safely allow the continuation of sport and exercise requires critical thinking utilizing not only the evidence-base, but also the multi-factorial nature of sports participation and pain management. Given the risks associated with pharmacological pain management, the cost of passive modalities like biophysical agents (electrical stimulation, photobiomodulation, ultrasound, etc), and the indications from the evidence-base when combined with active therapies, manual therapy can be a safe and effective treatment strategy to keep athletes active. Level of Evidence 5.
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Abstract
The emerging field of sports psychiatry has been developing steadily in recent years. This is not just a health concern but is likely to impact sporting performance and achievement significantly. An overview of sports psychiatry is provided. Psychiatric disorders of all varieties can and do present in sporting populations. Sports psychiatry keeps evolving to drive forward the importance of good mental health in sport as in life.
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8
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Doping and sports endocrinology: anabolic-androgenic steroids. Rev Clin Esp 2022; 222:612-620. [PMID: 36400345 DOI: 10.1016/j.rceng.2022.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 09/16/2022] [Indexed: 11/17/2022]
Abstract
The use of anabolic steroids affects not only professional athletes but also the general population (bodybuilders, gym clients, and adolescents). In the first case, its use is prohibited and sanctioned by the World Anti-Doping Agency and Olympic committees. For the other users, it is difficult to establish its prevalence since many obtain the products via the internet. The reasons for its use are varied and different forms of use and other types of users have been described. Among the side effects of steroid use, hypogonadism is the most frequent cause for endocrinological consultation. After a general introduction to doping, this review describes the historical background of anabolic-androgenic steroids, their classification, forms of use, physiological effects, adverse effects on different organs and systems, treatment of hypogonadism, as well as detection methods.
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9
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Wall K, Rokohl AC, Scheiff AB, Katlun T, Heindl LM. [Ophthalmic drug therapy in professional athletes-what is allowed, what is doping?]. DIE OPHTHALMOLOGIE 2022; 119:1250-1256. [PMID: 35947154 DOI: 10.1007/s00347-022-01698-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 03/27/2022] [Accepted: 05/11/2022] [Indexed: 12/13/2022]
Abstract
At first sight, ophthalmic drugs are not necessarily suspected of being used as performance-enhancing agents in competitive sports. However, there are some restrictions that must be noted, especially when certain drugs are taken orally. A structured analysis of the doping relevance of ophthalmic drugs was performed on the basis of a literature review, taking into account the current guidelines of the National Anti-Doping Agency of Germany and the World Anti-Doping Agency. Use of the most common ophthalmological drug groups is possible without restrictions, especially in the case of topical application. An exception is the oral use of diuretics, which is prohibited at all times. For glucocorticoids, topical application to the eye is allowed, but oral application is prohibited in competition. A similar restriction applies to the use of epinephrin, for which all forms of systemic application are prohibited in competition. When taking beta-blockers, the sport being played is the determining factor: use is prohibited in billiards, archery, darts, golf, motor sports, shooting sports, skiing/snowboarding, ski jumping, freestyle aerials/half pipe, snowboard half pipe/big air, and underwater sports. For shooting and archery, beta-blockers are also prohibited outside of competitions. Athletes with pre-existing ophthalmological conditions should seek comprehensive advice from an ophthalmologist before using any medication, and together they should choose a permissible active ingredient, consider the appropriate route of application, and, if necessary, apply for a Therapeutic Use Exemption. It is currently not known how many of the national and international athletes have to be treated with eye drops.
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Affiliation(s)
- Katharina Wall
- Zentrum für Augenheilkunde, Medizinische Fakultät und Uniklinik Köln, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - Alexander C Rokohl
- Zentrum für Augenheilkunde, Medizinische Fakultät und Uniklinik Köln, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | | | - Thomas Katlun
- Augenärztliche Privatpraxis Dr. Thomas Katlun, Heidelberg, Deutschland
| | - Ludwig M Heindl
- Zentrum für Augenheilkunde, Medizinische Fakultät und Uniklinik Köln, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
- Olympiastützpunkt, Nordrhein-Westfalen/Rheinland, Köln, Deutschland.
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Alkebbeh L, Alaryan T, Saad MC, Alzeer S. The prevalence of misusing over-the-counter and prescribed drugs in Syrian gymnasiums for performance-enhancing reasons: a cross-sectional study. EGYPTIAN JOURNAL OF FORENSIC SCIENCES 2022. [DOI: 10.1186/s41935-022-00312-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Abstract
Background
This study investigates the prevalence of misusing over-the-counter (OTC) and prescribed drugs in Syrian gymnasiums, in addition to types, sources of knowledge, and patterns of use. A structured questionnaire was distributed to 381 members of sports groups on social media, between April 2020 and February 2021. Data were analyzed using IBM SPSS software Version 26 for windows.
Results
A total of 133 participants (about 35%) stated they took OTC and prescribed drugs. Of those, 79 (11.8%) took proteins and amino acids, and 14 (3.7%) claimed they used 50 different products (mentioned 167 times) of anabolic steroids and other hormones (e.g., growth hormone and thyroxine). The most frequently used substance was testosterone (N =25, 15.56%), followed by thyroxine (N = 12, 7.18%) and stanozolol (N = 11, 6.58%). The source of knowledge was the Internet (48.6%) followed by friends (28.4%) and coaches (20.9%). Most users were males (61.6%) and had a bachelor’s university degree (64%). All anabolic steroid users (N = 14) practiced bodybuilding. Statistically significant relationships were found between the usage of anabolic steroids, proteins, and amino acids with each of the monthly income, frequency of training, level of training, and gender. Users claimed that they got benefits from taking these substances, and the majority of users (about 70%) did not experience any adverse effects.
Conclusions
Our results showed significant differences compared to neighboring countries, regarding attitudes towards misusing OTC and prescribed medications.
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García-Arnés J, García-Casares N. Endocrinología del dopaje y los deportes: andrógenos anabolizantes. Rev Clin Esp 2022. [DOI: 10.1016/j.rce.2022.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Psychosocial aspects of sports medicine in pediatric athletes: Current concepts in the 21 st century. Dis Mon 2022:101482. [PMID: 36100481 DOI: 10.1016/j.disamonth.2022.101482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Behavioral aspects of organized sports activity for pediatric athletes are considered in a world consumed with winning at all costs. In the first part of this treatise, we deal with a number of themes faced by our children in their sports play. These concepts include the lure of sports, sports attrition, the mental health of pediatric athletes (i.e., effects of stress, anxiety, depression, suicide in athletes, ADHD and stimulants, coping with injuries, drug use, and eating disorders), violence in sports (i.e., concepts of the abused athlete including sexual abuse), dealing with supervisors (i.e., coaches, parents), peers, the talented athlete, early sports specialization and sports clubs. In the second part of this discussion, we cover ergolytic agents consumed by young athletes in attempts to win at all costs. Sports doping agents covered include anabolic steroids (anabolic-androgenic steroids or AAS), androstenedione, dehydroepiandrostenedione (DHEA), human growth hormone (hGH; also its human recombinant homologue: rhGH), clenbuterol, creatine, gamma hydroxybutyrate (GHB), amphetamines, caffeine and ephedrine. Also considered are blood doping that includes erythropoietin (EPO) and concepts of gene doping. In the last section of this discussion, we look at disabled pediatric athletes that include such concepts as athletes with spinal cord injuries (SCIs), myelomeningocele, cerebral palsy, wheelchair athletes, and amputee athletes; also covered are pediatric athletes with visual impairment, deafness, and those with intellectual disability including Down syndrome. In addition, concepts of autonomic dysreflexia, boosting and atlantoaxial instability are emphasized. We conclude that clinicians and society should protect our precious pediatric athletes who face many challenges in their involvement with organized sports in a world obsessed with winning. There is much we can do to help our young athletes find benefit from sports play while avoiding or blunting negative consequences of organized sport activities.
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Mahendru D, Kumar S, Prakash A, Medhi B. Drugs in sport: The curse of doping and role of pharmacologist. Indian J Pharmacol 2019; 51:1-3. [PMID: 31031460 PMCID: PMC6444838 DOI: 10.4103/ijp.ijp_143_19] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Affiliation(s)
| | - Subodh Kumar
- Department of Pharmacology, PGIMER, Chandigarh, India
| | - Ajay Prakash
- Department of Pharmacology, PGIMER, Chandigarh, India
| | - Bikash Medhi
- Department of Pharmacology, PGIMER, Chandigarh, India
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Vil VA, Terent'ev AO, Savidov N, Gloriozova TA, Poroikov VV, Pounina TA, Dembitsky VM. Hydroperoxy steroids and triterpenoids derived from plant and fungi: Origin, structures and biological activities. J Steroid Biochem Mol Biol 2019; 190:76-87. [PMID: 30923015 DOI: 10.1016/j.jsbmb.2019.03.020] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 02/18/2019] [Accepted: 03/23/2019] [Indexed: 01/10/2023]
Abstract
Hydroperoxides (R-OOH) represent a small family of natural metabolites that have been isolated from higher plants, fungi, and marine organisms. This paper is devoted to the distribution of hydroperoxides in plants, fungi and terrestrial fungal endophytes and their biological activity. Hydroperoxides of plants demonstrate a wide range of biological activities however, antineoplastic and anti-ulcerative are most characteristic with confidence from 91 to 98 percent. For hydroperoxides from fungi, the dominant are antineoplastic and anti-hypercholesterolemic activities with confidence from 89 to 92 percent. Very interesting activity was found for some triterpenoid hydroperoxides, which is characterized as a treatment for the symptoms of dementia. The norlupane hydroperoxide shows activity for the treatment of dementia. It is interesting that the reliability of this activity was very high 97.2%. According to our preliminary data, the norlupane hydroperoxide is apparently the first natural metabolite that showed almost 100 percent activity for the treatment of dementia. However, to confirm these data requires practical and clinical experimental work.
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Affiliation(s)
- Vera A Vil
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, 119991, Moscow, Russia
| | - Alexander O Terent'ev
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, 119991, Moscow, Russia
| | - Nick Savidov
- Centre for Applied Research and Innovation, Lethbridge College, 3000 College Drive South Lethbridge, AB, T1K 1L6, Canada
| | | | | | - Tatyana A Pounina
- Far Eastern Geological Institute, Russian Academy of Sciences, 159 Prospect 100-letiya Vladivostoka, Vladivostok, 690022, Russia
| | - Valery M Dembitsky
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, 119991, Moscow, Russia; Centre for Applied Research and Innovation, Lethbridge College, 3000 College Drive South Lethbridge, AB, T1K 1L6, Canada; National Scientific Center of Marine Biology, 690041, Vladivostok, Russia.
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