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Masjedi M, Izadi Y, Montahaei T, Mohammadi R, Ali Helforoush M, Rohani Rad K. An illustrated review on herbal medicine used for the treatment of female infertility. Eur J Obstet Gynecol Reprod Biol 2024; 302:273-282. [PMID: 39348759 DOI: 10.1016/j.ejogrb.2024.09.028] [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: 04/07/2024] [Revised: 09/14/2024] [Accepted: 09/17/2024] [Indexed: 10/02/2024]
Abstract
Infertility is one of the significant global issues that affects approximately 15-17 % of couples worldwide, with around 50 % of cases being attributed to female infertility factors. The exploration of herbal extracts and their effects on female infertility has been limited, particularly regarding the underlying mechanisms beyond hormonal and oxidative stress influences. In this study, the herbal medicines with potential effects such as antioxidative properties, enhancement of insulin sensitivity, and modulation of the hypothalamic-pituitary-gonadal axis have been reviewed. Several herbal extracts were found to exhibit significant antioxidant properties and demonstrate phytoestrogenic effects on reproductive factors and hormonal levels. Antioxidants are essential in mitigating oxidative stress by neutralizing free radicals, which in turn helps to lower insulin resistance, total cholesterol, fat accumulation, and the proliferation of cancerous cells. Furthermore, this review highlights that certain parts of specific plants are rich in polyphenolic compounds, including isoflavones and flavonoids, along with other advantageous substances that support women's reproductive health. These compounds not only modulate female endocrine systems but also alleviate menopausal symptoms and effectively address a range of reproductive disorders, such as polycystic ovary syndrome (PCOS), premature ovarian failure (POF), endometriosis, hyperprolactinemia, and hypothalamic dysfunction. Turning to the other side, the plants and herbal extracts with suppressive effects on female fertility have been reviewed. These findings indicated that herbal extracts could be exploited to develop natural products as supplements for supporting the female reproductive system.
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Affiliation(s)
- Moein Masjedi
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran; Department of Research and Development, DarooSazan Sorena Exir Pharmaceutical Company, Shiraz, Iran.
| | - Yalda Izadi
- Department of Obstetrics and Gynecology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Talieh Montahaei
- Department of Research and Development, DarooSazan Sorena Exir Pharmaceutical Company, Shiraz, Iran
| | - Rahim Mohammadi
- Department of Research and Development, DarooSazan Sorena Exir Pharmaceutical Company, Shiraz, Iran
| | - Mohammad Ali Helforoush
- Department of Traditional Pharmacy, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Katayoun Rohani Rad
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
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Al-Habib OAM, Adam LN. Exploring the therapeutic potential of pomegranate juice for uterine relaxation. Expert Rev Endocrinol Metab 2024; 19:377-384. [PMID: 38525817 DOI: 10.1080/17446651.2024.2334218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 01/26/2024] [Indexed: 03/26/2024]
Abstract
BACKGROUND The effects of pomegranate juice (PJ) and its components on uterine smooth muscle are unknown. Hence, this study unequivocally demonstrates that pomegranate juice (PJ) significantly impacts myometrial function, providing crucial insights into its relaxant properties and their potential therapeutic applications for uterine-related disorders. RESEARCH DESIGN AND METHODS Rat uterine smooth muscle horn strips were suspended in Krebs solution organ baths. Contractions were measured isometrically using a transducer (AD instrument Australia). The effects of PJ were evaluated on contractile activity elicited by potassium chloride (KCl 60 Mm) depolarization. Inhibitors of nitric oxide (L-NAME 3 X 10-4), guanylate cyclase (methylene blue 1 X 10-5), and Prostaglandin I2 (indomethacin 3 X 10-5), as well as Potassium Channels blockers, were determined. RESULTS The juice at concentrations from 1.5-5 mg/ml significantly decreased the rat uterine horn contraction induced by KCl. The NO, cGMP, and PGI2 inhibitors did not block the relaxation response. Furthermore, the PGI2 inhibitor significantly enhanced the relaxation effects; K+ channel blockers had no inhibitory effects on the relaxation responses. Contrarily, GLIB improved considerably relaxation. CONCLUSION Research suggests pomegranate juice's active ingredient may reduce uterine contractions and treat uterotonic disorders, potentially preventing preterm birth and dysmenorrhea. Further research is needed to determine its mechanism of action. TRIAL REGISTRATION Code: AEC-013.
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Affiliation(s)
- Omar A M Al-Habib
- Department of Biology, College of Science, University of Nawroz, Duhok, Kurdistan Region, Iraq
| | - Lina N Adam
- Department of Biology, College of Science, University of Zakho, Duhok, Kurdistan Region, Iraq
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Rodrigues JC, de Arruda GT, de Moraes PC, Firão CB, Avila MA, Driusso P. Self-management of primary dysmenorrhea-related pain: cross-sectional study on non-pharmacological interventions. Pain Manag 2024; 14:265-272. [PMID: 39041620 PMCID: PMC11340746 DOI: 10.1080/17581869.2024.2376519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 06/25/2024] [Indexed: 07/24/2024] Open
Abstract
Aim: Different nonpharmacological strategies are adopted to decrease primary dysmenorrhea (PD)-related pain. The present study aimed to verify women's use of nonpharmacological methods for pain and compare them with evidence from the literature.Materials & methods: A two-step study was conducted, comprising an online survey with 9144 women to assess nonpharmacological strategies for relieving PD-related pain, and a literature review on PubMed of verify the evidence of nonpharmacological methods.Results: Many women reported using heat therapy (61.5%), tea (42.4%) and massage (30.9%) to alleviate menstrual pain. However, the literature on these methods is limited.Conclusion: Several nonpharmacological methods are used by women to relieve PD-related pain and studies with low bias risk are needed to prove their effectiveness.
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Affiliation(s)
- Jéssica Cordeiro Rodrigues
- Women's Health Research Laboratory, Physical Therapy Department, Universidade Federal de São Carlos (UFSCar), São Carlos, São Paulo, 13565-905, Brazil
| | - Guilherme Tavares de Arruda
- Study Group on Chronic Pain (NEDoC), Laboratory of Research on Electrophysical Agents (LAREF), Department of Physical Therapy, Universidade Federal de São Carlos (UFSCar), São Carlos, SP, 13565-905,Brazil
| | - Pâmela Calixto de Moraes
- Women's Health Research Laboratory, Physical Therapy Department, Universidade Federal de São Carlos (UFSCar), São Carlos, São Paulo, 13565-905, Brazil
| | - Caren Beatriz Firão
- Study Group on Chronic Pain (NEDoC), Laboratory of Research on Electrophysical Agents (LAREF), Department of Physical Therapy, Universidade Federal de São Carlos (UFSCar), São Carlos, SP, 13565-905,Brazil
| | - Mariana Arias Avila
- Study Group on Chronic Pain (NEDoC), Laboratory of Research on Electrophysical Agents (LAREF), Department of Physical Therapy, Universidade Federal de São Carlos (UFSCar), São Carlos, SP, 13565-905,Brazil
| | - Patricia Driusso
- Women's Health Research Laboratory, Physical Therapy Department, Universidade Federal de São Carlos (UFSCar), São Carlos, São Paulo, 13565-905, Brazil
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Bisht A, Gururani R, Jain S, Shukla R, Dwivedi J, Sharma S. Cedrus deodara (Roxb. ex D.Don) G.Don bark fraction ameliorates metabolic, endocrine and ovarian dynamics in rats experiencing polycystic ovarian syndrome. JOURNAL OF ETHNOPHARMACOLOGY 2023; 306:116206. [PMID: 36690306 DOI: 10.1016/j.jep.2023.116206] [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: 11/29/2022] [Revised: 01/10/2023] [Accepted: 01/20/2023] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE In the Ayurvedic system of medicine, Cedrus deodara bark has been utilized as a folk medicine to remove ovarian cysts and treat infertility in females. AIM The present study is the first to investigate ameliorating potential of C. deodara bark on testosterone propionate and high-fat diet-induced polycystic ovarian syndrome in experimental rats. MATERIALS AND METHODS LC-MS analysis of the fraction selected through bioassay-guided approach employing uterine relaxant activity was performed to determine the bioactive constituents present in it. Further, the identified compounds were docked on the catalytic site of the androgen receptor and insulin receptor substrate-1. Later, the fraction was investigated against testosterone propionate and high-fat diet-induced PCOS in rats. RESULTS Chloroform fraction (F1) of the plant bark was found most active in uterine smooth muscle relaxant activity. LC-MS analysis of F1 indicated the presence of key flavonoids namely deodarin, cedrin, deodardione, and cedrusinin. Afterward, a molecular docking study of these compounds revealed impressive binding interactions with androgen receptor and insulin receptor substrate-1. Besides, in vivo studies, treatment with F1 significantly restored the estrous cycle in rats from the diestrus phase in a dose-dependent manner. Also, the disturbed metabolic and endocrine profile was markedly improved in rats. Later, histopathological analysis revealed the presence of a large number of mature follicles and corpora lutea in F1-treated rats. CONCLUSION In a nutshell, F1 exhibited promising beneficial effects in PCOS and associated conditions via amelioration of metabolic, endocrine, and ovarian dynamics in experimental rats.
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Affiliation(s)
- Akansha Bisht
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India
| | - Ritika Gururani
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India
| | - Smita Jain
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India
| | - Rahul Shukla
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Raebareli, Lucknow, Uttar Pradesh, India
| | - Jaya Dwivedi
- Department of Chemistry, Banasthali Vidyapith, Banasthali, Rajasthan, India
| | - Swapnil Sharma
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India.
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Akbaribazm M, Goodarzi N, Rahimi M. Female infertility and herbal medicine: An overview of the new findings. Food Sci Nutr 2021; 9:5869-5882. [PMID: 34646552 PMCID: PMC8498057 DOI: 10.1002/fsn3.2523] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 07/22/2021] [Accepted: 08/03/2021] [Indexed: 12/30/2022] Open
Abstract
Infertility is defined as the failure to achieve a successful pregnancy after 12 months' sexual activity that affects 15%-17% of couples in the world and about 50% of them are related to female infertility factors. In this study, using the PRISMA checklist and MeSH keywords, 128 articles were extracted from various databases (PubMed, Cochrane library, WHO, Iranmedex, Science Direct, SID, and Google Scholar search engine) without language and time restrictions, and 128 articles were selected after eliminating duplicate studies. In this review, we present some solid evidence for role of herbal medicine in the treatment of female infertility. The results of this study showed that different parts of some plants are rich in polyphenolic compounds (isoflavones and flavonoids) and other compounds which are beneficial to in reproductive health in women. The compounds in these plants, along with regulating the female endocrine pathways, and improving symptoms of menopause, treat female reproductive disorders such as polycystic ovary syndrome (PCOS), premature ovarian failure (POF), endometriosis, hyperprolactinemia, and hypothalamic dysfunction; moreover, because of their anticancer, antioxidant, and antidepressant properties, they can be used in traditional medicine or in the pharmaceutical industry as safe compounds in women's health.
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Affiliation(s)
- Mohsen Akbaribazm
- Fertility and Infertility Research CenterHealth Technology InstituteKermanshah University of Medical SciencesKermanshahIran
| | - Nader Goodarzi
- Department of Basic Sciences and PathobiologyFaculty of Veterinary MedicineRazi UniversityKermanshahIran
| | - Mohsen Rahimi
- Department of Parasitology and MycologySchool of MedicineStudent Research CommitteeShahid Beheshti University of Medical SciencesTehranIran
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Salvia sclarea L. Essential Oil Extract and Its Antioxidative Phytochemical Sclareol Inhibit Oxytocin-Induced Uterine Hypercontraction Dysmenorrhea Model by Inhibiting the Ca 2+-MLCK-MLC20 Signaling Cascade: An Ex Vivo and In Vivo Study. Antioxidants (Basel) 2020; 9:antiox9100991. [PMID: 33066489 PMCID: PMC7602146 DOI: 10.3390/antiox9100991] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/08/2020] [Accepted: 10/12/2020] [Indexed: 12/13/2022] Open
Abstract
Salvia sclarea essential oil is used as an aromatic therapy for dysmenorrhea. Sclareol—one of the natural products isolated from S. sclarea—displays anti-inflammatory and antioxidant activities; however, researchers have not yet evaluated the mechanism related to the pain-relieving effect of sclareol. In the present study, we aimed to investigate the potential effect of sclareol in ex vivo and in vivo dysmenorrhea models, as well as its possible mechanism. In the ex vivo study of uterine tissue from Sprague Dawley (SD) rats, the uterine contraction amplitude was observed and recorded. In the in vivo study, we measured the uterine contraction pressure of SD rats and performed writhing tests on mice. The uterine tissues from the writhing test subjects were collected and analyzed by Western blot. The results demonstrated that sclareol inhibited prostaglandin (PG) F2α-, oxytocin-, acetylcholine-, carbachol-, KCl-, and Bay K 8644-induced uterine contraction and possessed an analgesic effect in the writhing test. Sclareol affects the Ca2+ level and regulates oxytocin receptor (OTR), myosin light chain kinase (MLCK), extracellular signal-regulated kinase, p-p38, cyclooxygenase-2 (COX-2), and phospho-myosin light chain 20 (p-MLC20) protein expression. Integrating these results, we suggest that sclareol is a potential alternative supplement for dysmenorrhea.
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Xu Y, Yang Q, Wang X. Efficacy of herbal medicine (cinnamon/fennel/ginger) for primary dysmenorrhea: a systematic review and meta-analysis of randomized controlled trials. J Int Med Res 2020; 48:300060520936179. [PMID: 32603204 PMCID: PMC7328489 DOI: 10.1177/0300060520936179] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 06/01/2020] [Indexed: 01/16/2023] Open
Abstract
OBJECTIVE To assess the efficacy of herbal medicine (cinnamon/fennel/ginger) for treating primary dysmenorrhea. METHODS Relevant studies were searched in multiple databases. The weighted mean difference (WMD) was used as the effect indicator for measurement data, and each effect size was given estimates and 95% confidence intervals (CIs). RESULTS Nine studies with 647 patients were selected. Compared with the results in the control group, pain intensity was significantly relieved in the trial group when assessed by the intervention (cinnamon vs. placebo: WMD = 1.815, 95% CI = 1.330-2.301; fennel vs. placebo: WMD = 0.528, 95% CI = 0.119-6.829; ginger vs. placebo: WMD = 2.902, 95% CI = 2.039-3.765), observation period (one cycle: WMD = 2.061, 95% CI = 0.815-3.307; one cycles: WMD = 1.831, 95% CI = 0.973-2.690), and study quality (high quality: WMD = 2.224, 95% CI = 1.488-2.960). Pain duration was significantly shorter in the trial group (cinnamon vs. placebo: WMD = 16.200, 95% CI = 15.271-17.129). No publication bias was observed for either outcome. CONCLUSIONS For primary dysmenorrhea, cinnamon/fennel/ginger effectively reduced pain intensity, and cinnamon shortened the duration of pain. Further studies are needed to confirm our results.
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Affiliation(s)
- Yincong Xu
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, P.R. China
| | - Qinglin Yang
- Electronic Engineering College, Jinan Vocational College, Jinan, Shandong, P.R. China
| | - Xiaoping Wang
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, P.R. China
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Alotaibi MF. Pimpinella anisum extract attenuates spontaneous and agonist-induced uterine contraction in term-pregnant rats. JOURNAL OF ETHNOPHARMACOLOGY 2020; 254:112730. [PMID: 32145331 DOI: 10.1016/j.jep.2020.112730] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 02/13/2020] [Accepted: 02/29/2020] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGY RELEVANCE Pimpinella anisum is a well-known traditional medicinal herb which has been used in folk medicine as an antiulcer, anticancer, antibacterial and as a muscle relaxant. AIM OF THE STUDY This study was performed to explore the modulatory effects of Pimpinella anisum on term-pregnant rat uterine contractility and to investigate its possible underlying mechanisms. MATERIAL AND METHODS Intact uterine strips without endometrial layer were isolated from female term-pregnant Wistar rats (22 days of gestation) and mounted in a tissue bath apparatus for in vitro isometric force recording. The effects of different concentrations of Pimpinella anisum extract (PAE) (1, 3, 5, and 7 mg/mL) were examined on uterine contractions generated spontaneously or induced with oxytocin (5 nmol/L), Bay K8644 (1 μmol/L), and carbachol (10 μmol/L). In some experiments, PAE was applied on depolarized myometrium in the presence of high-KCl solution (60 mmol/L). The effect on Ca2+ release was also examined. RESULTS Application of PAE significantly reduced uterine contractions generated spontaneously or induced with oxytocin, Bay K8644, and carbachol in a concentration-dependent manner (n = 7; P < 0.01). In depolarized myometrium, PAE significantly reduced the tonic force induced by high-KCl solution (n = 7; P < 0.01). PAE prevented oxytocin-induced transient contraction in the entire absence of external calcium (n = 7; P < 0.01). CONCLUSION The present findings demonstrate the potentials of PAE to relax pregnant uterine contractions possibly by blocking Ca2+ entry via L-type calcium channels and inhibiting Ca2+ release from the internal store. The tocolytic effects of PAE may be a potential adjuvant against strong premature uterine contractions which threaten early pregnancy although clinical studies are required.
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Affiliation(s)
- Mohammed F Alotaibi
- Department of Physiology, College of Medicine, King Saud University, P.O Box 2925, Riyadh, 11461, Saudi Arabia.
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Effect of cinnamon bark and twig extracts on the chemical, physicochemical and antioxidant properties of fermented milk. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00474-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Peng Y, Zheng X, Fan Z, Zhou H, Zhu X, Wang G, Liu Z. Paeonol alleviates primary dysmenorrhea in mice via activating CB2R in the uterus. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2020; 68:153151. [PMID: 32058234 DOI: 10.1016/j.phymed.2019.153151] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 10/18/2019] [Accepted: 12/11/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND AND PURPOSE Primary dysmenorrhea is the most common gynaecologic problem in menstruating women and is characterized by spasmodic uterine contraction and pain symptoms associated with inflammatory disturbances. Paeonol is an active phytochemical component that has shown anti-inflammatory and analgesic effects in several animal models. The aim of this study was to explore whether paeonol is effective against dysmenorrhea and to investigate the potential mechanism of cannabinoid receptor signalling. EXPERIMENTAL APPROACH Dysmenorrhea was established by injecting oestradiol benzoate into female mice. The effects of paeonol on writhing time and latency, uterine pathology and inflammatory mediators were explored. Isolated uterine smooth muscle was used to evaluate the direct effect of paeonol on uterine contraction. KEY RESULTS The oral administration of paeonol reduced dysmenorrhea pain and PGE2 and TNF-α expression in the uterine tissues of mice, and paeonol was found to be distributed in lesions of the uterus. Paeonol almost completely inhibited oxytocin-, high potassium- and Ca2+-induced contractions in isolated uteri. Antagonists of CB2R (AM630) and the MAPK pathway (U0126), but not of CB1R (AM251), reversed the inhibitory effect of paeonol on uterine contraction. Paeonol significantly blocked L-type Ca2+ channels and calcium influx in uterine smooth muscle cells via CB2R. Molecular docking results showed that paeonol fits well with the binding site of CB2R. CONCLUSIONS AND IMPLICATIONS Paeonol partially acts through CB2R to restrain calcium influx and uterine contraction to alleviate dysmenorrhea in mice. These results suggest that paeonol has therapeutic potential for the treatment of dysmenorrhea.
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Affiliation(s)
- Yi Peng
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu 210029, China
| | - Xiao Zheng
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu 210029, China
| | - Zhiyi Fan
- Department of Pharmacy, Nanjing University of Chinese Medicine Affiliated Hospital, Nanjing, Jiangsu 210029, China
| | - Hongliang Zhou
- Department of Pharmacy, Nanjing University of Chinese Medicine Affiliated Hospital, Nanjing, Jiangsu 210029, China
| | - Xuanxuan Zhu
- Department of Pharmacy, Nanjing University of Chinese Medicine Affiliated Hospital, Nanjing, Jiangsu 210029, China
| | - Guangji Wang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu 210029, China.
| | - Zhihui Liu
- Department of Pharmacy, Nanjing University of Chinese Medicine Affiliated Hospital, Nanjing, Jiangsu 210029, China.
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Onder A, Yilmaz-Oral D, Jerkovic I, Akdemir AO, Gur S. Evaluation of relaxant responses properties of cinnamon essential oil and its major component, cinnamaldehyde on human and rat corpus cavernosum. Int Braz J Urol 2019; 45:1033-1042. [PMID: 31408283 PMCID: PMC6844336 DOI: 10.1590/s1677-5538.ibju.2019.0016] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Accepted: 04/20/2019] [Indexed: 01/14/2023] Open
Abstract
Cinnamomum cassia (Cinnamon) is a well-known traditional medicine with therapeutic benefits for centuries. We evaluated the effects of cinnamon essential oil (CEO) and its main component cinnamaldehyde (CA) on human corpus cavernosum (HCC) and rat CC. The essential oil of cinnamon was analyzed for the confirmation of the oil profile. HCC specimens from patients undergoing penile prosthesis surgery (age 48-69 years) were utilized for functional studies. In addition, erectile responses in anesthetized control and diabetic rats were evaluated in vivo after intracavernosal injection of CEO and CA, and rat CC strips were placed in organ baths. After precontraction with phenylephrine (10μM), relaxant responses to CEO and CA were investigated. CA (96.9%) was found as the major component. The maximum relaxation responses to CEO and CA were 96.4±3.5% and 96.0±5.0% in HCC and 97.5±5.5% and 96.8±4.8% in rat CC, respectively. There was no difference between control and diabetic rats in relaxation responses to CEO and CA. The relaxant responses obtained with essential oil and CA were not attenuated in the presence of nitric oxide synthase (NOS) inhibitor, and soluble guanylate cyclase inhibitor (sGS) in CC. In vivo, erectile responses in diabetic rats were lower than in control rats, which was restored after intracavernosal injection of CEO and CA. CEO and CA improved erectile function and relaxation of isolated strips of rat CC and HCC by a NO/cGMP-independent mechanism. Further investigations are warranted to fully elucidate the restorative effects of CEO and CA on diabetic erectile dysfunction.
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Affiliation(s)
- Alev Onder
- Department of Pharmacognosy, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Didem Yilmaz-Oral
- Department of Pharmacology, Faculty of Pharmacy, Ankara University, Ankara, Turkey.,Department of Pharmacology, Faculty of Pharmacy, Cukurova University, Adana, Turkey
| | - Igor Jerkovic
- Department of Organic Chemistry, Faculty of Chemistry and Technology, University of Split, Split, Croatia
| | - Alp Ozgur Akdemir
- Department of Urology, Ankara Numune Education and Research Hospital, Ankara, Turkey
| | - Serap Gur
- Department of Pharmacology, Faculty of Pharmacy, Ankara University, Ankara, Turkey
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Sosorburam D, Wu ZG, Zhang SC, Hu P, Zhang HY, Jiang T, Ahiasi-Mensah J, He X. Therapeutic effects of traditional Chinese herbal prescriptions for primary dysmenorrhea. CHINESE HERBAL MEDICINES 2019. [DOI: 10.1016/j.chmed.2018.11.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Jahangirifar M, Taebi M, Dolatian M. The effect of Cinnamon on primary dysmenorrhea: A randomized, double-blind clinical trial. Complement Ther Clin Pract 2018; 33:56-60. [PMID: 30396627 DOI: 10.1016/j.ctcp.2018.08.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 07/27/2018] [Accepted: 08/02/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND Primary dysmenorrhea is a cyclic cramp in pelvic which interferes with daily activity. This study determined the effect of Cinnamon on relieving dysmenorrhea. METHODS This is a randomized, double-blind clinical trial. The intervention group received Cinnamon (capsules contained 1000 mg cinnamon) and the control group received placebo (capsules contained 1000 mg starch) during the first 72 h of menstruation for two cycles continuously. The Visual Analogue Scale was used to determine the severity of pain. The subjects were followed up for two cycles. Descriptive statistics, Independent T test, analysis of variance (ANOVA) with repeated measures were used for continuous quantitative variables. Mann-Whitney and Chi-square tests were used for nominal and ordinal qualitative variables. RESULTS The results showed the mean intensity of dysmenorrhea significantly decreased over time in both groups (time: P < 0.001) and this reduction was significantly different over time between two groups (time*group: P = 0.02). There is significantly more reduction in the intervention group. Also the pain reduction in the intervention group was significantly lower than the placebo group after the first treatment (P = 0.001) and the second treatment (P = 0.002) compared to before treatment. CONCLUSIONS Cinnamon can reduce the intensity of primary dysmenorrhea. This aromatic spice for relive of primary dysmenorrhea is recommended.
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Affiliation(s)
- Maryam Jahangirifar
- Nursing & Midwifery Care Research Center, School of Nursing and Midwifery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mahboubeh Taebi
- Department of Midwifery & Reproductive Health, Women's Health Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Mahrokh Dolatian
- Department of Midwifery & Reproductive Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Sun L, Liu LN, Li JC, Lv YZ, Zong SB, Zhou J, Wang ZZ, Kou JP, Xiao W. The essential oil from the twigs of Cinnamomum cassia Presl inhibits oxytocin-induced uterine contraction in vitro and in vivo. JOURNAL OF ETHNOPHARMACOLOGY 2017; 206:107-114. [PMID: 28532683 DOI: 10.1016/j.jep.2017.05.023] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Revised: 05/02/2017] [Accepted: 05/16/2017] [Indexed: 06/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The twigs and bark of Cinnamomum cassia Presl (Lauraceae) are widely used in traditional Chinese medicine in the treatment of tumor, abdominal pain, dysmenorrhea, digestive system disease and inflammatory diseases. The aim of this study was to determine the inhibitory effect of the essential oil from the twigs of Cinnamomum cassia Presl (EOCC) on uterine contraction in vitro and in vivo. MATERIALS AND METHODS The Institute of Cancer Research (ICR) mouse uterine contraction was induced by oxytocin (OT) exposure following estradiol benzoate pretreatment. Mice were given the EOCC (60, 30, and 15mg/kg) by gavage. The level of prostaglandin F2α (PGF2α) in uterine tissue were determined according to specification of enzyme linked immunosorbent assay (ELISA) kit. Uterine tissue was collected for histopathological analysis (H&E). Myosin light chain 20 (MLC20), phosphorylation of myosin light chain 20 (p-MLC20) and cyclooxygenase-2 (COX-2) proteins in uterine tissue were assessed by Western Blot. Mouse isolated uterus strips were mounted in tissue organ baths containing Locke's solution. The contractile responses were recorded with Power Lab recording system. The effect of the EOCC on uterine contraction induced by OT, PGF2α, and acetylcholine (Ach) was observed. Myometrial cells were exposed to OT (7μM) to induce Ca2+ release, and the effect of the EOCC (100, 50, and 25μg/ml) on intracellular Ca2+ was analysed with fluorometry imaging. RESULTS In vivo study demonstrated that the EOCC significantly reduced OT-induced writhing responses with a maximal inhibition of 66.5%. It also decreased the level of PGF2α in OT-induced mice uterine tissue. Moreover, Western blot analysis showed that COX-2 and p-MLC20 expressions in uterine tissue of dysmenorrhea mice were significantly reduced. EOCC inhibited spontaneous uterus contractions in a dose-dependent manner, and the concentration of the EOCC giving 50% of maximal contraction (IC50) value was 61.3μg/ml. The IC50 values of the EOCC on OT, PGF2α, and Ach-induced contractions were 113.0μg/ml, 94.7μg/ml, and 61.5μg/ml, respectively. Further in vitro studies indicated that the EOCC could restrain intracellular Ca2+ levels in favour of uterine relaxation. CONCLUSION Both in vivo and in vitro results suggest that the EOCC possesses significant spasmolytic effect on uterine contraction. Thus, the EOCC yields a possible therapeutic choice for the prevention and treatment of primary dysmenorrhea.
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Affiliation(s)
- Lan Sun
- Jiangsu Key Laboratory of TCM Evaluation and Translational Research, Department of Complex Prescription of TCM, China Pharmaceutical University, Nanjing, Jiangsu 211198, PR China; State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China.
| | - Li-Na Liu
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China
| | - Jia-Chun Li
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China
| | - Yao-Zhong Lv
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China
| | - Shao-Bo Zong
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China
| | - Jun Zhou
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China
| | - Zheng-Zhong Wang
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China
| | - Jun-Ping Kou
- Jiangsu Key Laboratory of TCM Evaluation and Translational Research, Department of Complex Prescription of TCM, China Pharmaceutical University, Nanjing, Jiangsu 211198, PR China.
| | - Wei Xiao
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutic Process, Jiangsu Kanion Pharmaceutical Co., Ltd, Lianyungang, Jiangsu 222001, PR China.
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Chen J, Khalil RA. Matrix Metalloproteinases in Normal Pregnancy and Preeclampsia. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2017; 148:87-165. [PMID: 28662830 PMCID: PMC5548443 DOI: 10.1016/bs.pmbts.2017.04.001] [Citation(s) in RCA: 183] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Normal pregnancy is associated with marked hemodynamic and uterine changes that allow adequate uteroplacental blood flow and uterine expansion for the growing fetus. These pregnancy-associated changes involve significant uteroplacental and vascular remodeling. Matrix metalloproteinases (MMPs) are important regulators of vascular and uterine remodeling. Increases in MMP-2 and MMP-9 have been implicated in vasodilation, placentation, and uterine expansion during normal pregnancy. The increases in MMPs could be induced by the increased production of estrogen and progesterone during pregnancy. MMP expression/activity may be altered during complications of pregnancy. Decreased vascular MMP-2 and MMP-9 may lead to decreased vasodilation, increased vasoconstriction, hypertensive pregnancy, and preeclampsia. Abnormal expression of uteroplacental integrins, cytokines, and MMPs may lead to decreased maternal tolerance, apoptosis of invasive trophoblast cells, inadequate remodeling of spiral arteries, and reduced uterine perfusion pressure (RUPP). RUPP may cause imbalance between the antiangiogenic factors soluble fms-like tyrosine kinase-1 and soluble endoglin and the proangiogenic vascular endothelial growth factor and placental growth factor, or stimulate the release of inflammatory cytokines, hypoxia-inducible factor, reactive oxygen species, and angiotensin AT1 receptor agonistic autoantibodies. These circulating factors could target MMPs in the extracellular matrix as well as endothelial and vascular smooth muscle cells, causing generalized vascular dysfunction, increased vasoconstriction and hypertension in pregnancy. MMP activity can also be altered by endogenous tissue inhibitors of metalloproteinases (TIMPs) and changes in the MMP/TIMP ratio. In addition to their vascular effects, decreases in expression/activity of MMP-2 and MMP-9 in the uterus could impede uterine growth and expansion and lead to premature labor. Understanding the role of MMPs in uteroplacental and vascular remodeling and function could help design new approaches for prediction and management of preeclampsia and premature labor.
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Affiliation(s)
- Juanjuan Chen
- Vascular Surgery Research Laboratories, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States
| | - Raouf A Khalil
- Vascular Surgery Research Laboratories, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States.
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16
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Sun L, Zong SB, Li JC, Lv YZ, Liu LN, Wang ZZ, Zhou J, Cao L, Kou JP, Xiao W. The essential oil from the twigs of Cinnamomum cassia Presl alleviates pain and inflammation in mice. JOURNAL OF ETHNOPHARMACOLOGY 2016; 194:904-912. [PMID: 27780753 DOI: 10.1016/j.jep.2016.10.064] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Revised: 10/19/2016] [Accepted: 10/21/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cinnamomum cassia Presl (Lauraceae) can be found southern China and its bark is commonly used for centuries as ingredient in food and cosmetic industry. The twigs of Cinnamomum cassia Presl is popularly used in China to treat inflammatory processes, pain, menstrual disorders, hypertension, fever etc. The aim of this study is to evaluate the antinociceptive and anti-inflammatory properties of the essential oil (EO) from the twigs of Cinnamomum cassia Presl. MATERIAL AND METHODS The chemical characterization of the EO was performed by gas chromatography coupled with mass spectrometry (GC-MS). The EO doses of 15, 30, and 60mg/kg were employed in the biological assays. The antinociceptive effects of the EO were evaluated using the models of acetic acid-induced writhing, oxytocin-induced writhing, and formalin and complete Freund's adjuvant (CFA) -induced overt pain tests. we also investigated the effect of the EO in pain intensity to a mechanical stimulus (mechanical hyperalgesia) after carrageenan by using an electronic version of von Frey filaments. Evaluation of anti-inflammatory activity was based on paw edema induced by carrageenan (300µg/25µL/paw) in mice. The levels of cytokines, NO, and PGE2 in paw skin tissue were determined according to instructions. COX-2 and iNOS proteins in paw skin tissue were assessed by Western Blot. RESULTS The EO (15, 30, and 60mg/kg) reduced the number of abdominal writhings induced by acetic acid with inhibition of 38.0%, 55.4% and 58.7%, respectively. The EO (15, 30, and 60mg/kg) also reduced the number of abdominal writhings induced by oxytocin with inhibition of 27.3%, 51.7% and 69.0%, respectively. The EO significant inhibited the inflammatory (second phase: 10-30min) phase of the formalin-induced paw flinching and licking at the doses of 15, 30, and 60mg/kg. The EO at the tested doses of 15, 30, and 60mg/kg showed inhibited CFA-induced paw flinching and licking. The EO (15, 30, and 60mg/kg) also inhibited carrageenan-induced mechanical hyperalgesia and paw edema. It also decreased the levels of cytokines (TNF-α, and IL-1β), NO, and PGE2 in carrageenan-induced mice paw skin tissue. Moreover, Western blot analysis showed that COX-2 and iNOS expressions in paw skin tissue of mice were significantly reduced. CONCLUSIONS These results demonstrate that the antinociceptive and anti-inflammatory properties of the EO from the twigs of Cinnamomum cassia Presl, corroborating its use in folk medicine.
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Affiliation(s)
- Lan Sun
- Jiangsu Key Laboratory of TCM Evaluation and Translational Research, Department of Complex Prescription of TCM, China Pharmaceutical University, Nanjing, Jiangsu 211198, PRChina; State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China.
| | - Shao-Bo Zong
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China
| | - Jia-Chun Li
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China
| | - Yao-Zhong Lv
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China
| | - Li-Na Liu
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China
| | - Zheng-Zhong Wang
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China
| | - Jun Zhou
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China
| | - Liang Cao
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China
| | - Jun-Ping Kou
- Jiangsu Key Laboratory of TCM Evaluation and Translational Research, Department of Complex Prescription of TCM, China Pharmaceutical University, Nanjing, Jiangsu 211198, PRChina.
| | - Wei Xiao
- State Key Laboratory of New-tech For Chinese Medicine Pharmaceutical Process, Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, Jiangsu 222001, PR China.
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