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Xue Q, Xiang Z, Wang S, Cong Z, Gao P, Liu X. Recent advances in nutritional composition, phytochemistry, bioactive, and potential applications of Syzygium aromaticum L. (Myrtaceae). Front Nutr 2022; 9:1002147. [PMID: 36313111 PMCID: PMC9614275 DOI: 10.3389/fnut.2022.1002147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Accepted: 09/13/2022] [Indexed: 01/24/2023] Open
Abstract
Syzygium aromaticum is an aromatic plant native to Indonesia, and introduced to tropical regions worldwide. As an ingredient in perfumes, lotions, and food preservation, it is widely used in the food and cosmetic industries. Also, it is used to treat toothache, ulcers, type 2 diabetes, etc. A variety of nutrients such as amino acids, proteins, fatty acids, and vitamins are found in S. aromaticum. In addition to eugenol, isoeugenol, eugenol acetate, β-caryophyllene and α-humulene are the main chemical constituents. The chemical constituents of S. aromaticum exhibit a wide range of bioactivities, such as antioxidant, antitumor, hypoglycemic, immunomodulatory, analgesic, neuroprotective, anti-obesity, antiulcer, etc. This review aims to comprehend the information on its taxonomy and botany, nutritional composition, chemical composition, bioactivities and their mechanisms, toxicity, and potential applications. This review will be a comprehensive scientific resource for those interested in pursuing further research to explore its value in food.
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Affiliation(s)
- Qing Xue
- College of Pharmaceutical Science, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Zedong Xiang
- College of Pharmaceutical Science, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Shengguang Wang
- College of Pharmaceutical Science, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Zhufeng Cong
- Shandong Provincial Institute of Cancer Prevention and Treatmen, Jinan, Shandong, China
| | - Peng Gao
- College of Pharmaceutical Science, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China,Peng Gao,
| | - Xiaonan Liu
- Chinese Medicine Innovation Research Institute, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China,*Correspondence: Xiaonan Liu,
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Carvalho RPR, Lima GDDA, Ribeiro FCD, Ervilha LOG, Oliveira EL, Viana AGA, Machado-Neves M. Eugenol reduces serum testosterone levels and sperm viability in adult Wistar rats. Reprod Toxicol 2022; 113:110-119. [PMID: 36007673 DOI: 10.1016/j.reprotox.2022.08.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 08/04/2022] [Accepted: 08/17/2022] [Indexed: 10/15/2022]
Abstract
Eugenol is the main constituent of clove extract. It is a remarkably versatile molecule incorporated as a functional ingredient in several food products and widely applied in the pharmaceutical industry. Men consume natural products enriched with eugenol for treating sexual disorders and using as aphrodisiacs. Nevertheless, there is no information about the impact of eugenol intake on the reproductive parameters of healthy males. Therefore, we provided 10, 20, and 40 mg kg-1 pure eugenol to adult Wistar rats for 60 days. Testis, epididymis, and spermatozoa were analyzed under microscopic, biochemical, and functional approaches. This phenolic compound did not alter testicular and epididymal biometry and microscopy. However, 20 and 40 mg kg-1 eugenol reduced serum testosterone levels. The highest dose altered lactate and glucose concentrations in the epididymis. All the eugenol concentrations diminished CAT activity and MDA levels in the testis and increased FRAP and CAT activity in the epididymis. Epididymal sperm from rats receiving 10, 20, and 40 mg kg-1 eugenol presented high Ca2+ ATPase activity and low motility. In conclusion, eugenol at low and high doses negatively impacted the competence of epididymal sperm and modified oxidative parameters in male organs, with no influence on their microscopy.
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Affiliation(s)
| | - Graziela Domingues de Almeida Lima
- Instituto de Ciências Biomédicas, Programa de Pós-Graduação em Biociências Aplicadas à Saúde, Universidade Federal de Alfenas, Alfenas, Minas Gerais, Brazil.
| | - Fernanda Carolina Dias Ribeiro
- Departamento de Veterinária, Universidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil; Departamento de Biologia Estrutural, Universidade Federal do Triangulo Mineiro, Uberaba, Minas Gerais, Brazil
| | | | - Elizabeth Lopes Oliveira
- Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil
| | | | - Mariana Machado-Neves
- Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil; Departmento de Medicina Veterinária, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil.
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Siriyong T, Subhadhirasakul S, Chanwanitsakul S, Phungtammasan S, Wichayaworanan S, Boonchu K, Phaenoi N, Siangchin P, Klaingkaew K, Voravuthikunchai SP. Therapeutic effects of traditional Thai herbal blood and wind tonic formulations for treatment of menopausal symptoms. Explore (NY) 2021; 17:469-474. [PMID: 34193369 DOI: 10.1016/j.explore.2021.06.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 03/11/2021] [Accepted: 06/04/2021] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Traditional Thai herbal medicine formulations have been used as alternative therapies for menopausal symptoms due to concerns from adverse effects associated with hormone therapy. This study aimed to demonstrate the effects of traditional Thai herbal blood and wind tonic formulations used by a traditional Thai medicine doctor, Mr. Somporn Chanwanitsakul, in postmenopausal women. MATERIALS AND METHODS A pilot clinical study was conducted on thirty-five postmenopausal women, referring to Tambon Thung Tam Sao Health Promotion Hospital, Hat Yai, Songkhla, from October 2019 to March 2020. The participants consumed combined Thai herbal formulations including blood tonic and wind tonic thrice daily for four weeks. Outcomes were assessed at baseline, end of treatment (4 weeks), and follow-up (8 weeks). Pre- and post-treatment measures included menopause rating scale, sleep quality, and quality of life questionnaire. All data were analyzed using SPSS software at the significance level of 0.05. RESULTS Therapeutic effects of Thai herbal medicine formulations on menopausal symptoms intensity were assessed by modified Menopause Rating Scale (MRS). Severity of women's total menopausal symptoms decreased significantly (p < 0.05) at end of treatment and follow-up. Analysis of changes in specific symptoms indicated significantly less moderate headache, mild hot flashes, sweating, emotional instability, irritability, anxiety, sleep problem, lethargy, back pain, joint pain, muscular discomfort, dry skin, dryness of vagina, boring sex, and frequent urination (MRS score 0). In addition, subjective analysis of sleep quality using Pittsburgh Sleep Quality Index (PSQI) data revealed significant post-treatment improvements in subjective sleep quality and daytime dysfunction over the last month (PSQI score 0). Furthermore, subjective analysis of quality of life using World Health Organization Quality of Life Brief showed significant post-treatment improvement in psychological health (score 23). CONCLUSION The findings demonstrate that Thai herbal medicine formulations used by a traditional Thai medicine doctor, Mr. Somporn Chanwanitsakul, are effective for treating menopausal symptoms and improve sleep quality and quality of life in postmenopausal women.
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Affiliation(s)
- Thanyaluck Siriyong
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand.
| | - Sanan Subhadhirasakul
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Somporn Chanwanitsakul
- Traditional Thai Medicine Hospital, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Salinthip Phungtammasan
- Traditional Thai Medicine Hospital, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | | | - Kanthima Boonchu
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Nutchanat Phaenoi
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Pornchanan Siangchin
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Krisana Klaingkaew
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Supayang Piyawan Voravuthikunchai
- Excellence Research Laboratory on Natural Products, Division of Biological Science, Faculty of Science and Natural Product Research Center of Excellence, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
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Jeon GH, Kim HJ, Park J, Lee SH, Cheon YP, Choi D. The Effects of Daily Melatonin Gavage on Reproductive Activity in the Male Syrian Hamsters. Dev Reprod 2020; 24:263-276. [PMID: 33537513 PMCID: PMC7837417 DOI: 10.12717/dr.2020.24.4.263] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 11/19/2020] [Accepted: 11/30/2020] [Indexed: 11/17/2022]
Abstract
The proper administration of melatonin has well been documented to induce testicular regression in seasonal breeding animals. The subcutaneous injections of melatonin in the afternoon, not in the morning, consistently occurred testicular involution in the male Syrian (golden) hamsters whose reproductive activity is regulated by the photoperiod. But the effects of daily melatonin via gavage have not been estimated. Golden hamsters housed in long photoperiod (LP) were divided into 5 groups: the control animals housed in LP or in short photoperiod (SP) and animals treated daily with low (15 μg), middle (150 μg), and high dosages (1,500 μg) of pure melatonin by using gavage in the evening for 8 weeks. As results, LP control animals had large testes and SP controls displayed small and entirely regressed testes. The animals treated with various dosages of melatonin showed collectively degenerating effects on the weights of testes, epididymides, and seminal vesicles in the middle and high dosage groups, with the individual differences as well. The high dosages induced testicular regression in more proportion than the middle dosages did. The low dosage had large testes like the LP control animals. The small and inactive testes shown in some animals of both middle and high groups presented the complete regression as those of the animals maintained in SP. These results strongly suggest that the administrations of melatonin lead to testicular involution in the male golden hamsters when it is administered through gavage.
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Affiliation(s)
- Geon Hyung Jeon
- Dept. of Life Science, College of Environmental Sciences, Yong-In University, Yongin 17092, Korea
| | - Hyeon Jeong Kim
- Dept. of Life Science, College of Environmental Sciences, Yong-In University, Yongin 17092, Korea
| | - Jinsoo Park
- Dept. of Biotechnology, Sangmyung University, Seoul 03016, Korea
| | - Sung-Ho Lee
- Dept. of Biotechnology, Sangmyung University, Seoul 03016, Korea
| | - Yong-Pil Cheon
- Division of Developmental Biology and Physiology, Dept. of Biotechnology, Sungshin University, Seoul 02844, Korea
| | - Donchan Choi
- Dept. of Life Science, College of Environmental Sciences, Yong-In University, Yongin 17092, Korea
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Choi D, Lee SJ, Lee MH, Lee DK. Bitter Melon Seed Extract does not Alter Photoperiodic Effects on Reproduction of Male Golden Hamsters. Dev Reprod 2017; 21:215-221. [PMID: 28785742 PMCID: PMC5532313 DOI: 10.12717/dr.2017.21.2.215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Revised: 06/08/2017] [Accepted: 06/12/2017] [Indexed: 11/27/2022]
Abstract
Bitter melon (Momordica charantia, MC) has been used in
traditional Korean medicine in treating diabetes. In addition, some reports were
emerged, showing the antifertility activities of MC in mammals. We investigated
the effects of ethanolic MC extract on the reproductive activity of golden
hamsters whose spermatogenetic capacity is controlled by their photoperiods. The
animals were divided into 4 groups: long photoperiod (LP) control, short
photoperiod (SP) control, and LP animals treated with MC. The animals were
orally ingested with low (0.03 g/kg) or high (0.15 g/kg) concentrations of the
ethanolic extracts for 8 weeks on the daily basis. The control animals received
the vehicle. The animals were then mated with age-matched females, experienced
pregnancy. As results, the LP control animals showed active large testes but SP
control animals displayed remarkably reduced testes. The animals treated with
both concentrations of MC extracts demonstrated large testes, indicating fertile
activity as animals in LP. LP control animals had litters as expected, but SP
controls had no litters at all. MC extract showed the same results as LP animals
in generating offsprings. These results suggest that the MC extract does not
change the photoperiodic influence on reproductive activity of male golden
hamsters.
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Affiliation(s)
- Donchan Choi
- Department of Life Science, College of Environmental Sciences, Yong-In University, Yongin 17092, Korea
| | - Su Ji Lee
- Department of Life Science, College of Environmental Sciences, Yong-In University, Yongin 17092, Korea
| | - Min Hyuck Lee
- Department of Life Science, College of Environmental Sciences, Yong-In University, Yongin 17092, Korea
| | - Dong Kyu Lee
- Department of Life Science, College of Environmental Sciences, Yong-In University, Yongin 17092, Korea
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