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Taylor RN, Berga SL, Zou E, Washington J, Song S, Marzullo BJ, Bagchi IC, Bagchi MK, Yu J. Interleukin-1β induces and accelerates human endometrial stromal cell senescence and impairs decidualization via the c-Jun N-terminal kinase pathway. Cell Death Discov 2024; 10:288. [PMID: 38879630 PMCID: PMC11180092 DOI: 10.1038/s41420-024-02048-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 05/20/2024] [Accepted: 05/28/2024] [Indexed: 06/19/2024] Open
Abstract
As the mean age of first-time mothers increases in the industrialized world, inquiries into causes of human reproductive senescence have followed. Rates of ovulatory dysfunction and oocyte aneuploidy parallel chronological age, but poor reproductive outcomes in women older than 35 years are also attributed to endometrial senescence. The current studies, using primary human endometrial stromal cell (ESC) cultures as an in vitro model for endometrial aging, characterize the proinflammatory cytokine, IL-1β-mediated and passage number-dependent effects on ESC phenotype. ESC senescence was accelerated by incubation with IL-1β, which was monitored by RNA sequencing, ELISA, immunocytochemistry and Western blotting. Senescence associated secreted phenotype (SASP) proteins, IL-1β, IL-6, IL-8, TNF-α, MMP3, CCL2, CCL5, and other senescence-associated biomarkers of DNA damage (p16, p21, HMGB1, phospho-γ-histone 2 A.X) were noted to increase directly in response to 0.1 nM IL-1β stimulation. Production of the corresponding SASP proteins increased further following extended cell passage. Using enzyme inhibitors and siRNA interference, these effects of IL-1β were found to be mediated via the c-Jun N-terminal kinase (JNK) signaling pathway. Hormone-induced ESC decidualization, classical morphological and biochemical endocrine responses to estradiol, progesterone and cAMP stimulation (prolactin, IGFBP-1, IL-11 and VEGF), were attenuated pari passu with prolonged ESC passaging. The kinetics of differentiation responses varied in a biomarker-specific manner, with IGFBP-1 and VEGF secretion showing the largest and smallest reductions, with respect to cell passage number. ESC hormone responsiveness was most robust when limited to the first six cell passages. Hence, investigation of ESC cultures as a decidualization model should respect this limitation of cell aging. The results support the hypotheses that "inflammaging" contributes to endometrial senescence, disruption of decidualization and impairment of fecundity. IL-1β and the JNK signaling pathway are pathogenetic targets amenable to pharmacological correction or mitigation with the potential to reduce endometrial stromal senescence and enhance uterine receptivity.
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Affiliation(s)
- Robert N Taylor
- Department of Obstetrics and Gynecology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
- Department of Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Sarah L Berga
- Department of Obstetrics and Gynecology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
| | - Eric Zou
- Department of Obstetrics and Gynecology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
| | - Jacara Washington
- Department of Obstetrics and Gynecology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
| | - Sunyangzi Song
- Department of Obstetrics and Gynecology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
| | - Brandon J Marzullo
- Genomics and Bioinformatics Core, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
| | - Indrani C Bagchi
- Departments of Comparative Biosciences, University of Illinois, Urbana/Champaign, Urbana, IL, USA
| | - Milan K Bagchi
- Molecular and Integrative Physiology, University of Illinois, Urbana/Champaign, Urbana, IL, USA
| | - Jie Yu
- Department of Obstetrics and Gynecology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, NC, USA.
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Dymanowska-Dyjak I, Frankowska K, Abramiuk M, Polak G. Oxidative Imbalance in Endometriosis-Related Infertility-The Therapeutic Role of Antioxidants. Int J Mol Sci 2024; 25:6298. [PMID: 38928002 PMCID: PMC11204103 DOI: 10.3390/ijms25126298] [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: 04/29/2024] [Revised: 06/02/2024] [Accepted: 06/05/2024] [Indexed: 06/28/2024] Open
Abstract
Endometriosis in half of affected women is closely related to problems with fertility. Endometriosis-associated infertility is caused by a wide range of abnormalities affecting the female reproductive tract, from oocyte quality impairment to disturbances in the eutopic endometrium or mechanical abnormalities resulting from disease progression. Since supportive antioxidant therapies, in addition to surgical treatment or assisted reproductive techniques (ARTs), have overall been proven to be effective tools in endometriosis management, the objective of our review was to analyze the role of antioxidant substances, including vitamins, micronutrients, N-acetylcysteine (NAC), curcumin, melatonin, and resveratrol, in endometriosis-related infertility. Most of these substances have been proven to alleviate the systemic oxidant predominance, which has been expressed through decreased oxidative stress (OS) markers and enhanced antioxidative defense. In addition, we demonstrated that the predominant effect of the aforementioned substances is the inhibition of the development of endometriotic lesions as well as the suppression of pro-inflammatory molecules. Although we can undoubtedly conclude that antioxidants are beneficial in fertility support, further studies explaining the detailed pathways of their action are needed.
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Affiliation(s)
- Izabela Dymanowska-Dyjak
- Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland; (I.D.-D.); (M.A.)
| | - Karolina Frankowska
- Student Scientific Association, Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Monika Abramiuk
- Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland; (I.D.-D.); (M.A.)
| | - Grzegorz Polak
- Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland; (I.D.-D.); (M.A.)
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Xu G, Chen H, Cong Z, Wang R, Li X, Xie Y, Wang Y, Li B. Promotion of transcription factor EB-dependent autophagic process by curcumin alleviates arsenic-caused lung oxidative stress and inflammation in mice. J Nutr Biochem 2024; 125:109550. [PMID: 38141737 DOI: 10.1016/j.jnutbio.2023.109550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 11/29/2023] [Accepted: 12/18/2023] [Indexed: 12/25/2023]
Abstract
Arsenic is a human carcinogen widely distributed in the environment, and arsenic exposure from drinking water has received widespread attention as a global public health problem. Curcumin is a natural bioactive substance with high efficiency and low toxicity extracted from turmeric, which has a variety of biological properties such as antioxidation, anti-inflammation, anticancer, and immuno-modulatory activities. Curcumin is widely used in daily life as a food additive and dietary supplement. However, its protective effects in lung injuries by chronic arsenic exposure orally remain unexplored. In this study, curcumin treatment not only significantly accelerated arsenic elimination and improved lung tissue morphology, but also decreased arsenic-generated ROS by activating Nrf2 and its down-stream antioxidants. Further, curcumin alleviated inflammatory changes in mice exposed to arsenic for 6 and 12 weeks, as manifested by lung MPO levels, total protein and cellular levels in bronchoalveolar lavage fluid (BALF), serum IL-4 levels, and MAPK/NF-κB expression in lung tissue. Notably, our study also confirmed that curcumin could promote the expression and nuclear translocation of the transcription factor EB (TFEB), as well as activate TFEB-regulated autophagy in lung tissue of arsenic-treated mice, accompanied by inhibition of the AKT-mTOR signaling pathway. Overall, our study here suggests that natural bioactive compound curcumin could alleviate arsenic-induced pulmonary oxidative stress and inflammation in vivo, which is closely related to enhanced TFEB activity and induction of the autophagic process.
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Affiliation(s)
- Guowei Xu
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Haiyang Chen
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Zheng Cong
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Ruiqiang Wang
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Xiangping Li
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Yuxuan Xie
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Yi Wang
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China.
| | - Bing Li
- Key Laboratory of Environmental Stress and Chronic Disease Control and Prevention, Ministry of Education (China Medical University), Shenyang, Liaoning, PR China; Environment and Noncommunicable Disease Research Center, Key Laboratory of Arsenic-related Biological Effects and Prevention and Treatment in Liaoning Province, School of Public Health, China Medical University, Shenyang, Liaoning, PR China.
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Bo C, Wang Y. Angiogenesis signaling in endometriosis: Molecules, diagnosis and treatment (Review). Mol Med Rep 2024; 29:43. [PMID: 38240108 PMCID: PMC10828998 DOI: 10.3892/mmr.2024.13167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 12/12/2023] [Indexed: 01/23/2024] Open
Abstract
Endometriosis (EM) is one of the most common diseases among women of reproductive age. The etiology and pathogenesis of EM remain unclear and therefore there is a lack of effective treatment measures, which affects physical and mental health, as well as the quality of life of patients with EM. Angiogenesis has become a hotspot for research on the pathogenesis of EM; the role of angiogenesis‑related serological markers and anti‑angiogenic therapy in the diagnosis and treatment of EM is promising for early diagnosis and treatment of EM. Angiogenesis in EM is subject to complex regulation by hormones, immunity and associated cytokines. Therefore, novel targets for angiogenesis therapy are also being discovered and developed. The present review summarized the pathological mechanisms of angiogenesis and the value of relevant markers in pathogenesis and diagnosis of EM, along with the status of research on anti‑angiogenic drugs in the treatment of EM. The role of angiogenesis in EM provides an important reference for treatment and diagnosis, but there is no uniform non‑invasive diagnostic marker and proven strategy for anti‑angiogenesis.
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Affiliation(s)
- Caixia Bo
- Department of Clinical Medicine, Jining Medical University, Jining, Shandong 272000, P.R. China
| | - Yunfei Wang
- Department of Gynecology, Affiliated Hospital of Jining Medical University, Jining, Shandong 272029, P.R. China
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Di Paola A, Marrapodi MM, Pota E, Colucci Cante R, Rana D, Giliberti G, Di Feo G, Ahmed S, Roberti D, Nigro R, Rossi F, Argenziano M. Role of Nutraceuticals in Counteracting Inflammation in In Vitro Macrophages Obtained from Childhood Cancer Survivors. Cancers (Basel) 2024; 16:714. [PMID: 38398105 PMCID: PMC10886672 DOI: 10.3390/cancers16040714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 02/03/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
The advancement of anti-cancer therapies has markedly improved the survival rate of children with cancer, making them long-term childhood cancer survivors (CCS). Nevertheless, these treatments cause a low-grade inflammatory state, determining inflamm-aging and, thus, favoring the early onset of chronic diseases normally associated with old age. Identification of novel and safer therapeutic strategies is needed to counteract and prevent inflamm-aging. Macrophages are cells involved in immune and inflammatory responses, with a pivotal role in iron metabolism, which is related to inflammation. We obtained macrophages from CCS patients and evaluated their phenotype markers, inflammatory states, and iron metabolism by Western blotting, ELISA, and iron assays. We observed a strong increase in classically activated phenotype markers (M1) and iron metabolism alteration in CCS, with an increase in intracellular iron concentration and inflammatory markers. These results suggest that the prevalence of M1 macrophages and alteration of iron metabolism could be involved in the worsening of inflammation in CCS. Therefore, we propose macrophages and iron metabolism as novel therapeutic targets to counteract inflamm-aging. To avoid toxic regimens, we tested some nutraceuticals (resveratrol, curcumin, and oil-enriched lycopene), which are already known to exert anti-inflammatory properties. After their administration, we observed a macrophage switch towards the anti-inflammatory phenotype M2, as well as reductions in pro-inflammatory cytokines and the intracellular iron concentration. Therefore, we suggest-for the first time-that nutraceuticals reduce inflammation in CCS macrophages through a novel anti-inflammatory mechanism of action, modulating iron metabolism.
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Affiliation(s)
- Alessandra Di Paola
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (A.D.P.); (M.M.M.); (E.P.); (G.D.F.); (D.R.); (M.A.)
| | - Maria Maddalena Marrapodi
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (A.D.P.); (M.M.M.); (E.P.); (G.D.F.); (D.R.); (M.A.)
| | - Elvira Pota
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (A.D.P.); (M.M.M.); (E.P.); (G.D.F.); (D.R.); (M.A.)
| | - Rosa Colucci Cante
- Department of Industrial Engineering, University of Niccolò Cusano, 00166 Rome, Italy;
| | - Deeksha Rana
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (D.R.); (G.G.); (S.A.)
| | - Giulia Giliberti
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (D.R.); (G.G.); (S.A.)
| | - Giuseppe Di Feo
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (A.D.P.); (M.M.M.); (E.P.); (G.D.F.); (D.R.); (M.A.)
| | - Shakeel Ahmed
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (D.R.); (G.G.); (S.A.)
| | - Domenico Roberti
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (A.D.P.); (M.M.M.); (E.P.); (G.D.F.); (D.R.); (M.A.)
| | - Roberto Nigro
- Department of Chemical, Materials and Industrial Production Engineering, University of Naples Federico II, 80125 Naples, Italy;
| | - Francesca Rossi
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (A.D.P.); (M.M.M.); (E.P.); (G.D.F.); (D.R.); (M.A.)
| | - Maura Argenziano
- Department of Woman, Child and General and Specialist Surgery, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (A.D.P.); (M.M.M.); (E.P.); (G.D.F.); (D.R.); (M.A.)
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Wei Z, Gu X, Zhang J, Chen Y, Jiang T, Hu D, Miao M, Zhou H, Cheng R, Teichmann AT, Yang Y. Beneficial biological effects of Flavokawain A, a chalcone constituent from kava, on surgically induced endometriosis rat model. JOURNAL OF ETHNOPHARMACOLOGY 2024; 318:116896. [PMID: 37437790 DOI: 10.1016/j.jep.2023.116896] [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: 04/11/2023] [Revised: 06/25/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Shrub kava has long been grown and utilized, primarily in the South Pacific region, for ceremonial, religious, and social occasions. It has been used as a pain reliever and muscle relaxant in medicinal practices from the eighteenth century. Interestingly, relatively low incidence of lung cancer may attribute to the high consumption of kava products in this region. AIM OF THE STUDY Kava extracts were used to produce the kava chalcones Flavokawain A, B and C, which have a variety of bioactivities. In the present study, we show that Flavokawain A has positive effects on endometriosis. MATERIALS AND METHODS The endometriosis rat model was surgically induced by the autologous transplantation of endometrial tissue. Rats were evaluated for clinical ratings and lesion volume following a 6-week Flavokawain A therapy. Peritoneal fluid and blood samples were taken and ELISA assay was used to measure the cytokines and chemokines levels. Transcriptional and expression levels of Akt, PI3K, NF-kB, iNOS, Bcl-2, Bax and caspase-3 were evaluated by Western blotting and RT-qPCR. Implanted tissue sections of the rats were also analyzed by immunofluorescent and histopathological staining. RESULTS Lesion volumes and adhesion scores were successfully decreased. Blood and peritoneal fluid levels of associated cytokines and chemokines were markedly down-regulated. Besides, Flavokawain A also mediated cell apoptosis of endometrial implants. Additionally, VEGF expression was reduced, which inhibited the angiogenesis process. As for the expression of Akt, p-Akt, PI3K, p-PI3K, and NF-kB in endometriosis lesions, Flavokawain A significantly reduced them. CONCLUSION Flavokawain A has beneficial effects on the surgically induced endometriosis rat model, by reducing inflammation, promoting apoptosis, and decreasing angiogenesis. Our findings suggest that these effects may be mediated through the regulation of PI3K/Akt and NF-κB signaling pathways.
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Affiliation(s)
- Zhe Wei
- Division of Biochemistry, Graduate School of Pharmaceutical Science and Faculty of Pharmacy, Keio University, Minato City, Tokyo, 105-8512, Japan
| | - Xia Gu
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China; Academician (Expert) Workstation of Sichuan Province, Luzhou, 646000, PR China
| | - Jinrui Zhang
- School of Food and Bioengineering, Xihua University, Chengdu, 610039, PR China
| | - Yuan Chen
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China
| | - Tao Jiang
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China
| | - Daifeng Hu
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China
| | - Mengyue Miao
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China
| | - Hui Zhou
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China
| | - Rui Cheng
- Chengdu Good Doctor Chaoyue Biomedical Co., Ltd., Chengdu, 610041, PR China.
| | - Alexander Tobias Teichmann
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China.
| | - Youzhe Yang
- Sichuan Provincial Center for Gynaecology and Breast Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, PR China; Academician (Expert) Workstation of Sichuan Province, Luzhou, 646000, PR China.
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Gudarzi R, Shabani F, Mohammad-Alizadeh-Charandabi S, Naghshineh E, Shaseb E, Mirghafourvand M. Effect of curcumin on painful symptoms of endometriosis: A triple-blind randomized controlled trial. Phytother Res 2024; 38:147-155. [PMID: 37818734 DOI: 10.1002/ptr.8030] [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: 04/26/2023] [Revised: 09/18/2023] [Accepted: 09/22/2023] [Indexed: 10/13/2023]
Abstract
Endometriosis is one of the most common gynecological disorders. This study aimed to determine the effect of curcumin on painful symptoms of endometriosis and the quality of life in affected women. This randomized controlled trial was conducted on 68 women with endometriosis referred to Shahid Beheshti Infertility Center in Isfahan, Iran, 2022. The participants were allocated to intervention (n = 34) and control (n = 34) groups by the blocked randomization method. Curcumin capsules with a dose of 500 mg were given to the intervention group twice a day for 8 weeks, and the placebo with the same dose was given to the control group. The questionnaires of Endometriosis Health Profile, painful symptoms of endometriosis, and visual analogue scale were used to collect data. Independent t, ANCOVA, and Mann-Whitney U-tests were used to compare the outcomes between the study groups. After the intervention, based on the ANCOVA with the adjusting of the baseline values and Mann-Whitney U-test, there was no statistically significant difference in the amounts of usual pain (p = 0.496) and pain at its worst (p = 0.320), quality of life (p = 0.556), and visual pain (p = 0.845). The results showed that using curcumin does not affect the painful symptoms and quality of life of women with endometriosis. Future clinical trials are needed to investigate and highlight the role of curcumin in endometriosis.
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Affiliation(s)
- Reyhaneh Gudarzi
- Department of Midwifery, Student Research Committee, Faculty of Nursing and Midwifery, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fatemeh Shabani
- Midwifery Department, Faculty of Nursing and Midwifery, Tabriz University of medical Sciences, Tabriz, Iran
| | | | - Elham Naghshineh
- Department of Obstetrics and Gynecology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Elnaz Shaseb
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mojgan Mirghafourvand
- Social Determinants of Health Research Center, Faculty of Nursing and Midwifery, Tabriz University of Medical Sciences, Tabriz, Iran
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Conforti RA, Delsouc MB, Zorychta E, Telleria CM, Casais M. Copper in Gynecological Diseases. Int J Mol Sci 2023; 24:17578. [PMID: 38139406 PMCID: PMC10743751 DOI: 10.3390/ijms242417578] [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: 11/21/2023] [Revised: 12/14/2023] [Accepted: 12/15/2023] [Indexed: 12/24/2023] Open
Abstract
Copper (Cu) is an essential micronutrient for the correct development of eukaryotic organisms. This metal plays a key role in many cellular and physiological activities, including enzymatic activity, oxygen transport, and cell signaling. Although the redox activity of Cu is crucial for enzymatic reactions, this property also makes it potentially toxic when found at high levels. Due to this dual action of Cu, highly regulated mechanisms are necessary to prevent both the deficiency and the accumulation of this metal since its dyshomeostasis may favor the development of multiple diseases, such as Menkes' and Wilson's diseases, neurodegenerative diseases, diabetes mellitus, and cancer. As the relationship between Cu and cancer has been the most studied, we analyze how this metal can affect three fundamental processes for tumor progression: cell proliferation, angiogenesis, and metastasis. Gynecological diseases are characterized by high prevalence, morbidity, and mortality, depending on the case, and mainly include benign and malignant tumors. The cellular processes that promote their progression are affected by Cu, and the mechanisms that occur may be similar. We analyze the crosstalk between Cu deregulation and gynecological diseases, focusing on therapeutic strategies derived from this metal.
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Affiliation(s)
- Rocío A. Conforti
- Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis (UNSL), Instituto Multidisciplinario de Investigaciones Biológicas de San Luis (IMIBIO-SL-CONICET), San Luis CP D5700HHW, Argentina; (R.A.C.); (M.B.D.)
| | - María B. Delsouc
- Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis (UNSL), Instituto Multidisciplinario de Investigaciones Biológicas de San Luis (IMIBIO-SL-CONICET), San Luis CP D5700HHW, Argentina; (R.A.C.); (M.B.D.)
| | - Edith Zorychta
- Experimental Pathology Unit, Department of Pathology, Faculty of Medicine and Health Sciences, McGill University, 3775 University Street, Montreal, QC H3A 2B4, Canada;
| | - Carlos M. Telleria
- Experimental Pathology Unit, Department of Pathology, Faculty of Medicine and Health Sciences, McGill University, 3775 University Street, Montreal, QC H3A 2B4, Canada;
- Cancer Research Program, Research Institute, McGill University Health Centre, Montreal, QC H4A 3J1, Canada
| | - Marilina Casais
- Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis (UNSL), Instituto Multidisciplinario de Investigaciones Biológicas de San Luis (IMIBIO-SL-CONICET), San Luis CP D5700HHW, Argentina; (R.A.C.); (M.B.D.)
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9
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Feng Y, Dong H, Zheng L. Ligustrazine inhibits inflammatory response of human endometrial stromal cells through the STAT3/IGF2BP1/RELA axis. PHARMACEUTICAL BIOLOGY 2023; 61:666-673. [PMID: 37095705 PMCID: PMC10132247 DOI: 10.1080/13880209.2023.2195883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
CONTEXT Endometriosis (EMs) is a gynecological disorder. Ligustrazine has been reported to exert an anti-inflammatory effect on EMs. However, the underlying mechanisms are not completely understood. OBJECTIVE To investigate the effects of ligustrazine on the progression of EMs and the underlying regulatory mechanisms. MATERIALS AND METHODS Human endometrial stromal cells (HESCs) were isolated from patients with EMs or control subjects. HESCs were treated with 25, 50, 100, or 200 μM ligustrazine for 1, 3, 6, or 12 h. Western blot and enzyme-linked immunosorbent assays were performed to determine the levels of proteins and inflammatory cytokines, respectively. The binding between STAT3 and insulin-like growth factor 2 mRNA-binding protein 1 (IGF2BP1) was assessed by chromatin immunoprecipitation and dual-luciferase reporter assays. The relationship between IGF2BP1 and RELA was assessed by RNA immunoprecipitation and RNA pull-down assay. RESULTS Phosphorylated STAT3, IGF2BP1, RELA, TNF-α, IL-6, and IL-1β were upregulated in EMs tissues compared with control tissues (by 1.79-, 2.55-, 1.58-, 3.01-, 2.55-, and 3.34-fold, respectively). Ligustrazine inhibited the expression of p-STAT3, IGF2BP1, RELA, IL-6, TNF-α, and IL-1β. Overexpression of STAT3 promoted RELA-mediated inflammatory responses, while ligustrazine (100 µM) notably reversed this phenomenon. Ligustrazine also alleviated RELA-induced inflammation via downregulating IGF2BP1. STAT3 bound to the promoter of IGF2BP1, and IGF2BP1 bound to the RELA mRNA. DISCUSSION AND CONCLUSION Ligustrazine inhibited inflammation in EMs via regulating the STAT3/IGF2BP1/RELA axis. These findings propose a new agent against EMs and support the development of ligustrazine-based treatment strategies for EMs.
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Affiliation(s)
- Ying Feng
- The Second Affiliated Hospital of Nanchang University, Nanchang, P.R. China
- CONTACT Ying Feng Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Nanchang University, No. 1, Minde Road, Donghu District, Nanchang330006, Jiangxi Province, P.R. China
| | - Han Dong
- Department of Obstetrics and Gynecology, Gynecology Women and Children’s Hospital of Jinzhou, Jinzhou, P.R. China
| | - Liyan Zheng
- Department of Obstetrics and Gynecology, ShangRao Guangxin District Traditional Chinese Medicine Hospital, Shangrao, P.R. China
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10
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Banerjee S, Xu W, Doctor A, Driss A, Nezhat C, Sidell N, Taylor RN, Thompson WE, Chowdhury I. TNFα-Induced Altered miRNA Expression Links to NF-κB Signaling Pathway in Endometriosis. Inflammation 2023; 46:2055-2070. [PMID: 37389684 PMCID: PMC10673760 DOI: 10.1007/s10753-023-01862-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/04/2023] [Accepted: 06/21/2023] [Indexed: 07/01/2023]
Abstract
Endometriosis is a common gynecological inflammatory disorder characterized by immune system dysregulation, which is involved in lesion initiation and progression. Studies have demonstrated that several cytokines are associated with the evolution of endometriosis, including tumor necrosis factor-α (TNFα). TNFα is a non-glycosylated cytokine protein with potent inflammatory, cytotoxic, and angiogenic potential. In the current study, we examined the ability of TNFα to induce dysregulation of microRNAs (miRNAs) linked to NFkB signaling pathways, thus contributing to the pathogenesis of endometriosis. Using RT-qPCR, the expression of several miRNAs was quantified in primary cells derived from eutopic endometrium of endometriosis subjects (EESC) and normal endometrial stromal cells (NESC), and also TNFα-treated NESCs. The phosphorylation of the pro-inflammatory molecule NF-κB and the candidates of the survival pathways PI3K, AKT, and ERK was measured by western blot analysis. The elevated secretion of TNFα in EESCs downregulates the expression level of several miRNAs significantly in EESCs compared to NESCs. Also, treatment of NESCs with exogenous TNFα significantly reduced the expression of miRNAs in a dose-dependent manner to levels similar to EESCs. In addition, TNFα significantly increased the phosphorylation of the PI3K, AKT, ERK, and NF-κB signaling pathways. Notably, treatment with curcumin (CUR, diferuloylmethane), an anti-inflammatory polyphenol, significantly increased the expression of dysregulated miRNAs in EESC in a dose-dependent manner. Our findings demonstrate that TNFα is upregulated in EESCs, which subsequently dysregulates the expression of miRNAs, contributing to the pathophysiology of endometriotic cells. CUR effectively inhibits the expression of TNFα, subsequently altering miRNA levels and suppressing the phosphorylation of AKT, ERK, and NF-κB.
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Affiliation(s)
- Saswati Banerjee
- Department of Physiology, Morehouse School of Medicine, Atlanta, GA, 30310, USA
| | - Wei Xu
- Department of Physiology, Morehouse School of Medicine, Atlanta, GA, 30310, USA
| | - Aaron Doctor
- Department of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive Southwest, Atlanta, GA, 30310, USA
| | - Adel Driss
- Department of Physiology, Morehouse School of Medicine, Atlanta, GA, 30310, USA
| | - Ceana Nezhat
- Nezhat Medical Center, 5555 Peachtree Dunwoody Road, Atlanta, GA, 30342, USA
| | - Neil Sidell
- Department of Gynecology & Obstetrics, Emory University School of Medicine, Atlanta, GA, 30322, USA
| | - Robert N Taylor
- Department of Obstetrics and Gynecology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, 14203, USA
| | - Winston E Thompson
- Department of Physiology, Morehouse School of Medicine, Atlanta, GA, 30310, USA
- Department of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive Southwest, Atlanta, GA, 30310, USA
| | - Indrajit Chowdhury
- Department of Obstetrics and Gynecology, Morehouse School of Medicine, 720 Westview Drive Southwest, Atlanta, GA, 30310, USA.
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11
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Gianò M, Franco C, Castrezzati S, Rezzani R. Involvement of Oxidative Stress and Nutrition in the Anatomy of Orofacial Pain. Int J Mol Sci 2023; 24:13128. [PMID: 37685933 PMCID: PMC10487620 DOI: 10.3390/ijms241713128] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 08/13/2023] [Accepted: 08/17/2023] [Indexed: 09/10/2023] Open
Abstract
Pain is a very important problem of our existence, and the attempt to understand it is one the oldest challenges in the history of medicine. In this review, we summarize what has been known about pain, its pathophysiology, and neuronal transmission. We focus on orofacial pain and its classification and features, knowing that is sometimes purely subjective and not well defined. We consider the physiology of orofacial pain, evaluating the findings on the main neurotransmitters; in particular, we describe the roles of glutamate as approximately 30-80% of total peripheric neurons associated with the trigeminal ganglia are glutamatergic. Moreover, we describe the important role of oxidative stress and its association with inflammation in the etiogenesis and modulation of pain in orofacial regions. We also explore the warning and protective function of orofacial pain and the possible action of antioxidant molecules, such as melatonin, and the potential influence of nutrition and diet on its pathophysiology. Hopefully, this will provide a solid background for future studies that would allow better treatment of noxious stimuli and for opening new avenues in the management of pain.
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Affiliation(s)
- Marzia Gianò
- Anatomy and Physiopathology Division, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy; (M.G.); (C.F.); (S.C.)
| | - Caterina Franco
- Anatomy and Physiopathology Division, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy; (M.G.); (C.F.); (S.C.)
| | - Stefania Castrezzati
- Anatomy and Physiopathology Division, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy; (M.G.); (C.F.); (S.C.)
| | - Rita Rezzani
- Anatomy and Physiopathology Division, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy; (M.G.); (C.F.); (S.C.)
- Interdipartimental University Center of Research “Adaption and Regeneration of Tissues and Organs (ARTO)”, University of Brescia, 25123 Brescia, Italy
- Italian Society for the Study of Orofacial Pain (Società Italiana Studio Dolore Orofacciale—SISDO), 25123 Brescia, Italy
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12
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Yu J, Berga SL, Zou E, Schrepf AD, Clauw DJ, As-Sanie S, Taylor RN. Neurotrophins and Their Receptors, Novel Therapeutic Targets for Pelvic Pain in Endometriosis, Are Coordinately Regulated by IL-1β via the JNK Signaling Pathway. THE AMERICAN JOURNAL OF PATHOLOGY 2023; 193:1046-1058. [PMID: 37164275 PMCID: PMC10433690 DOI: 10.1016/j.ajpath.2023.04.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 02/27/2023] [Accepted: 04/18/2023] [Indexed: 05/12/2023]
Abstract
Pelvic pain in women with endometriosis is attributed to neuroinflammation and afferent nociceptor nerves in ectopic and eutopic endometrium. The hypothesis that uterine nociception is activated by IL-1β, a prominent cytokine in endometriosis, was tested herein. Immunofluorescence histochemistry confirmed the presence of neurons in human endometrial tissue. Expression of nerve growth factor (NGF) and brain-derived neurotrophic factor (BDNF) and their receptors in endometrial tissue and cells was validated by immunohistochemistry and Western blotting. Isolated endometrial stromal cells (ESCs) were subjected to dose-response and time-course experiments with IL-1β and kinase inhibitors to characterize in vitro biomarkers. Neural biomarkers were co-localized in endometrial nerve fibers. NGF, BDNF, and their receptors tropomyosin receptor kinase (Trk) A, TrkB, and p75 neurotrophin receptor were all expressed in primary ESCs. IL-1β stimulated higher TrkA/B expression in ESCs derived from endometriosis cases (2.8- ± 0.2-fold) than cells from controls (1.5- ± 0.3-fold, t-test, P < 0.01), effects that were mediated via the c-Jun N-terminal kinase (JNK) pathway. BDNF concentrations trended higher in peritoneal fluid of endometriosis cases but were not statistically different from controls (P = 0.16). The results support the hypothesis that NGF and BDNF and their corresponding receptors orchestrate innervation of the endometrium, which is augmented by IL-1β. We postulate that JNK inhibitors, such as SP600125, have the potential to reduce neuroinflammation in women with endometriosis.
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Affiliation(s)
- Jie Yu
- Departments of Obstetrics and Gynecology and Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York; Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Sarah L Berga
- Departments of Obstetrics and Gynecology and Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York
| | - Eric Zou
- Departments of Obstetrics and Gynecology and Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York
| | - Andrew D Schrepf
- Department of Anesthesiology, University of Michigan, Ann Arbor, Michigan
| | - Daniel J Clauw
- Department of Anesthesiology, University of Michigan, Ann Arbor, Michigan
| | - Sawsan As-Sanie
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, Michigan
| | - Robert N Taylor
- Departments of Obstetrics and Gynecology and Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York; Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
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13
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Chang LY, Shan J, Hou XX, Li DJ, Wang XQ. Synergy between Th1 and Th2 responses during endometriosis: A review of current understanding. J Reprod Immunol 2023; 158:103975. [PMID: 37331087 DOI: 10.1016/j.jri.2023.103975] [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: 02/19/2023] [Revised: 05/27/2023] [Accepted: 06/04/2023] [Indexed: 06/20/2023]
Abstract
Endometriosis is widely perceived as an estrogen-dependent chronic disorder with infertility and pelvic pain. Although the etiology of endometriosis has remained elusive, many studies have proclaimed the relevance of immune system disorders with endometriosis. With the discovery that the dysregulation of multiple biological functions in endometriosis is caused by the aberrant differentiation of T helper cells, a shift towards Th2 immune response may account for the disease progression. This review attempts to present mechanisms of cytokines, chemokines, signal pathways, transcription factors and some other factors related with the derivation of Th1/Th2 immune response involved in the development of endometriosis. The current understanding of treatment approaches and potential therapeutic targets will also be outlined with brief discussion.
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Affiliation(s)
- Ling-Yu Chang
- Hospital of Obstetrics and Gynecology, Fudan University, Shanghai Medical College, Shanghai 200011, China
| | - Jing Shan
- Hospital of Obstetrics and Gynecology, Fudan University, Shanghai Medical College, Shanghai 200011, China
| | - Xin-Xin Hou
- Academy of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Da-Jin Li
- Hospital of Obstetrics and Gynecology, Fudan University, Shanghai Medical College, Shanghai 200011, China.
| | - Xiao-Qiu Wang
- Hospital of Obstetrics and Gynecology, Fudan University, Shanghai Medical College, Shanghai 200011, China.
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14
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Banerjee S, Xu W, Doctor A, Driss A, Nezhat C, Sidell N, Taylor RN, Thompson WE, Chowdhury I. TNFα-induced altered miRNA expression links to NF-κB signaling pathway in endometriosis. RESEARCH SQUARE 2023:rs.3.rs-2870585. [PMID: 37205467 PMCID: PMC10187425 DOI: 10.21203/rs.3.rs-2870585/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Endometriosis is a common gynecological inflammatory disorder characterized by immune system dysregulation, which is involved in lesion initiation and progression. Studies have demonstrated that several cytokines are associated with the evolution of endometriosis, including tumor necrosis factor-α (TNFα). TNFα is a non-glycosylated cytokine protein with potent inflammatory, cytotoxic, and angiogenic potential. In the current study, we examined the ability of TNFα to induce dysregulation of microRNAs (miRNAs) linked to NFkB-signaling pathways, thus contributing to the pathogenesis of endometriosis. Using RT-QPCR, the expression of several miRNAs were quantified in primary cells derived from eutopic endometrium of endometriosis subjects (EESC) and normal endometrial stromal cells (NESC) and also TNFα treated NESCs. The phosphorylation of the pro-inflammatory molecule NF-κB and the candidates of the survival pathways PI3K, AKT and ERK was measured by westernblot analysis. The elevated secretion of TNFα in EESCs downregulates the expression level of several miRNAs significantly (p < 0.05) in EESCs compared to NESC. Also treatment of NESCs with exogenous TNFα significantly reduced the expression of miRNAs in a dose-dependent manner to levels similar to EESCs. In addition, TNFα significantly increased the phosphorylation of the PI3K, AKT, ERK, and NF-κB signaling pathways. Notably, treatment with curcumin (CUR, diferuloylmethane), an anti-inflammatory polyphenol, significantly increased the expression of dysregulated miRNAs in EESC in a dose-dependent manner. Our findings demonstrate that TNFα is upregulated in EESCs, which subsequently dysregulates the expression of miRNAs, contributing to the pathophysiology of endometriotic cells. CUR effectively inhibits the expression of TNFα, subsequently altering miRNA levels and suppresses the phosphorylation of AKT, ERK, and NF-κB.
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Affiliation(s)
| | - Wei Xu
- Morehouse School of Medicine
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15
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Sadeghi M, Dehnavi S, Asadirad A, Xu S, Majeed M, Jamialahmadi T, Johnston TP, Sahebkar A. Curcumin and chemokines: mechanism of action and therapeutic potential in inflammatory diseases. Inflammopharmacology 2023; 31:1069-1093. [PMID: 36997729 DOI: 10.1007/s10787-023-01136-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 01/09/2023] [Indexed: 04/01/2023]
Abstract
Chemokines belong to the family of cytokines with chemoattractant properties that regulate chemotaxis and leukocyte migration, as well as the induction of angiogenesis and maintenance of hemostasis. Curcumin, the major component of the Curcuma longa rhizome, has various pharmacological actions, including anti-inflammatory, immune-regulatory, anti-oxidative, and lipid-modifying properties. Chemokines and chemokine receptors are influenced/modulated by curcumin. Thus, the current review focuses on the molecular mechanisms associated with curcumin's effects on chemoattractant cytokines, as well as putting into context the many studies that have reported curcumin-mediated regulatory effects on inflammatory conditions in the organs/systems of the body (e.g., the central nervous system, liver, and cardiovascular system). Curcumin's effects on viral and bacterial infections, cancer, and adverse pregnancy outcomes are also reviewed.
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Affiliation(s)
- Mahvash Sadeghi
- Department of Immunology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sajad Dehnavi
- Department of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
- Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Ali Asadirad
- Department of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Suowen Xu
- Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | | | - Tannaz Jamialahmadi
- Surgical Oncology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Thomas P Johnston
- Division of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Missouri-Kansas City, Kansas City, MO, USA
| | - Amirhossein Sahebkar
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
- School of Medicine, The University of Western Australia, Perth, Australia.
- Department of Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, P.O. Box, Mashhad, 91779-48564, Iran.
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16
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Fessler SN, Chang Y, Liu L, Johnston CS. Curcumin Confers Anti-Inflammatory Effects in Adults Who Recovered from COVID-19 and Were Subsequently Vaccinated: A Randomized Controlled Trial. Nutrients 2023; 15:nu15071548. [PMID: 37049389 PMCID: PMC10096702 DOI: 10.3390/nu15071548] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 03/16/2023] [Accepted: 03/16/2023] [Indexed: 04/14/2023] Open
Abstract
COVID-19 infection and vaccination offer disparate levels of defense against reinfection and breakthrough infection. This study was designed to examine the effects of curcumin supplementation, specifically HydroCurc (CURC), versus placebo (CON) on circulating inflammatory biomarkers in adults who had previously been diagnosed with COVID-19 and subsequently received a primary series of monovalent vaccine doses. This study was conducted between June 2021 and May 2022. Participants were randomized to receive CURC (500 mg) or CON capsules twice daily for four weeks. Blood sampling was completed at baseline and week-4 and analyzed for biomarkers. Linear regression was utilized to examine the between-group differences in post-trial inflammatory biomarker levels, adjusting for baseline and covariates including age, sex, race/ethnicity, and interval between COVID-19 diagnosis and trial enrollment. The sample (n = 31) was 71% female (Age 27.6 ± 10.4 y). The CURC group exhibited significantly lower post-trial concentrations of proinflammatory IL-6 (β = -0.52, 95%CI: -1.03, -0.014, p = 0.046) and MCP-1 (β = -0.12, 95%CI: -0.23, -0.015, p = 0.027) compared to CON, adjusting for baseline and covariates. Curcumin intake confers anti-inflammatory activity and may be a promising prophylactic nutraceutical strategy for COVID-19. These results suggest that 4 weeks of curcumin supplementation resulted in significantly lower concentrations of proinflammatory cytokines in adults who recovered from COVID-19 infection and were subsequently vaccinated.
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Affiliation(s)
- Samantha N Fessler
- College of Health Solutions, Arizona State University, Phoenix, AZ 85004, USA
| | - Yung Chang
- Biodesign Institute, Arizona State University, Tempe, AZ 85281, USA
- School of Life Sciences, Arizona State University, Tempe, AZ 85281, USA
| | - Li Liu
- College of Health Solutions, Arizona State University, Phoenix, AZ 85004, USA
- Biodesign Institute, Arizona State University, Tempe, AZ 85281, USA
| | - Carol S Johnston
- College of Health Solutions, Arizona State University, Phoenix, AZ 85004, USA
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17
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Song J, Lee Y. Protective role of Ginseng in endomertriosis during covid-19. J Ginseng Res 2023; 47:169-172. [PMID: 35971392 PMCID: PMC9365513 DOI: 10.1016/j.jgr.2022.08.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/19/2022] [Accepted: 08/01/2022] [Indexed: 11/28/2022] Open
Abstract
The coronavirus disease 2019 (COVID) pandemic began in December 2019. Many countries have implemented restrictions such as mandatory mask wearing and social distancing. These measures have caused diverse and complex health problems, particularly in women's health, anxiety, and depression. This review examines an alternative approach to the treatment of endometriosis during the COVID pandemic. The efficacy of ginseng with anti-inflammatory activity and ability to relieve or prevent symptoms of endometriosis is discussed and reviewed.
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Affiliation(s)
| | - YoungJoo Lee
- Corresponding author. Department of Integrative Bioscience and Biotechnology, College of Life Science, Sejong University, Kwangjingu, Seoul, 05006, Republic of Korea
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18
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Yu H, Zhang L, Yin F, Zhan C, Chen J, Chu J. Exploring the molecular targets and mechanism of S. miltiorrhiza-C. aromatica in treating polycystic ovary syndrome based on network pharmacology. ANNALS OF TRANSLATIONAL MEDICINE 2023; 11:149. [PMID: 36846000 PMCID: PMC9951011 DOI: 10.21037/atm-23-29] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 02/07/2023] [Indexed: 02/17/2023]
Abstract
Background S. miltiorrhiza-C. aromatica (Danshen-Yujin; red sage and turmeric) is a frequently used Chinese herbal medicine pair in treating polycystic ovary syndrome (PCOS). This study aimed to classify the molecular targets and mechanisms participating in treating PCOS through network pharmacology. Methods The Traditional Chinese Medicine Systems Pharmacology (TCMSP) platform was employed for screening the active ingredients of S. miltiorrhiza-C. aromatica. The molecular targets from the UniProt database were identified and compared to the differentially expressed genes (DEGs) in the Gene Expression Omnibus (GEO) dataset GSE34526; the intersecting genes were obtained by constructing a Venn diagram. Protein-protein interaction (PPI) network construction and Kyoto Encyclopedia of Genes and Genomes (KEGG) and Gene Ontology (GO) enrichment analyses were made on the crossover genes. A key protein 3-dimensional (3D) structure was created using the Research Collaboratory for Structural Bioinformatics Protein Data Bank (RCDB PDB) database. Finally, the clinical data of 104 hospital-admitted PCOS patients from January 2018 to December 2020 were retrospectively analyzed to explore and analyze the clinical value of S. miltiorrhiza-C. aromatica in treating PCOS. Results In the TCMSP database, we found a total of 80 active ingredients in S. miltiorrhiza-C. A high clustering and three key proteins were obtained A high-scoring cluster and 3 key proteins, AOAH, HCK, and C1orf162, were obtained through the construction of protein mutual aid network and module analysis of differential genes. KEGG and GO enrichment analyses indicated that the S. miltiorrhiza-C. aromatica treatment mechanism in PCOS was mainly involved with inflammation-related pathways. The clinical data of PCOS patients were retrospectively analyzed. In the end, The long diameter of the ovary, the thickness of the endometrium, and the antral follicle count in the combined treatment group of S. miltiorrhiza-C. aromatica combined with clomiphene were higher after treatment than before treatment, and the clinical symptoms and hormone levels were also improved. Conclusions This study expounds the research value of S. miltiorrhiza-C. aromatica in treating PCOS from the perspectives of active ingredients, targets, signaling pathways, and clinical research. These findings also provide an important reference for treating PCOS with traditional Chinese medicine (TCM).
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Affiliation(s)
- Hong Yu
- Department of Reproductive Medicine, The Second People’s Hospital of Wuhu, Wuhu, China
| | - Lan Zhang
- Department of Reproductive Medicine, The Second People’s Hospital of Wuhu, Wuhu, China
| | - Fei Yin
- Department of Reproductive Medicine, The Second People’s Hospital of Wuhu, Wuhu, China
| | - Chaowu Zhan
- Department of Reproductive Medicine, The Second People’s Hospital of Wuhu, Wuhu, China
| | - Jie Chen
- Department of Reproductive Medicine, The Second People’s Hospital of Wuhu, Wuhu, China
| | - Jijun Chu
- Department of Reproductive Medicine, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, China
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19
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The Role of NF-κB in Endometrial Diseases in Humans and Animals: A Review. Int J Mol Sci 2023; 24:ijms24032901. [PMID: 36769226 PMCID: PMC9917883 DOI: 10.3390/ijms24032901] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 01/28/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
The expression of genes of various proinflammatory chemokines and cytokines is controlled, among others, by the signaling pathway of the nuclear factor kappaB (NF-κB) superfamily of proteins, providing an impact on immune system functioning. The present review addresses the influence and role of the NF-κB pathway in the development and progression of most vital endometrial diseases in human and animal species. Immune modulation by NF-κB in endometritis, endometrosis, endometriosis, and carcinoma results in changes in cell migration, proliferation, and inflammation intensity in both the stroma and epithelium. In endometrial cells, the NF-κB signaling pathway may be activated by multiple stimuli, such as bacterial parts, cytokines, or hormones binding to specific receptors. The dysregulation of the immune system in response to NF-κB involves aberrant production of chemokines and cytokines, which plays a role in endometritis, endometriosis, endometrosis, and endometrial carcinoma. However, estrogen and progesterone influence on the reproductive tract always plays a major role in its regulation. Thus, sex hormones cannot be overlooked in endometrial disease physiopathology. While immune system dysregulation seems to be NF-κB-dependent, the hormone-independent and hormone-dependent regulation of NF-κB signaling in the endometrium should be considered in future studies. Future goals in this research should be a step up into clinical trials with compounds affecting NF-κB as treatment for endometrial diseases.
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20
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Singh A, Ghosh P, Mukherjee S, Ojha AK, Hansda A, Choudhury P, Halder S, Sharma S, Mukherjee G, Dasgupta S, Chaudhury K. Transition metallo-curcumin complexes: a new hope for endometriosis? J Mater Chem B 2022; 10:9682-9698. [PMID: 36382583 DOI: 10.1039/d2tb01651f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Endometriosis is a debilitating gynecological disorder in women of reproductive age. Laparoscopy, a minimally invasive surgical procedure, provides a definitive diagnosis of the disease. Current treatments, including hormonal therapy and pain medication, are often associated with undesirable side effects limiting their long-term usage. This calls for exploring newer diagnostic and therapeutic options with minimal side effects. Curcumin is an established anti-endometriotic agent with inherent fluorescent properties; however, poor bioavailability limits its clinical utility. To address this shortcoming, various transition metals were conjugated with curcumin to improve its stability, specificity and pharmacological properties. The chemical stability, hemocompatibility and ability of the synthesized metallo-curcumin complexes (MCCs) to ameliorate endometriotic lesions were investigated. While all of the MCCs exhibited low hemolytic activity, their chemical and biological activities were largely dependent on the nature of the metal ion conjugated to the curcumin molecule. Copper-curcumin and nickel-curcumin complexes demonstrated superior therapeutic efficacy evidenced by enhanced antioxidant activity, selective cytotoxicity and increased accumulation in endometriotic cells mediated by an energy-dependent active transport process.
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Affiliation(s)
- Apoorva Singh
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | - Pooja Ghosh
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | - Suranjana Mukherjee
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | - Atul Kumar Ojha
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | - Anita Hansda
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | - Priyanka Choudhury
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | | | - Sunita Sharma
- Institute of Reproductive Medicine, Salt Lake, Kolkata, India
| | - Gayatri Mukherjee
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | - Swagata Dasgupta
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
| | - Koel Chaudhury
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal-721302, India.
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21
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Li J, He Y, Liang T, Wang J, Jiang X, Zhang G. Identification of potential differentially methylated gene-related biomarkers in endometriosis. Epigenomics 2022; 14:1157-1179. [DOI: 10.2217/epi-2022-0249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To identify epigenetic alterations of differentially expressed genes and screen out targeted therapeutic drugs in endometriosis. Methods: Based on the Gene Expression Omnibus database and a series of biological information analysis tools, supplemented by validation of clinical samples, aberrant DNA methylation-driven genes and their functions were explored, as well as possible targeted drugs. Results: This study screened out a range of DNA methylation-driven genes that were associated with powerful properties and corresponding pathways. Among them, BDNF and CCL2 were key genes in the development of endometriosis. Four chemical agents have been flagged as potential treatments for endometriosis. Conclusion: These candidate genes and small-molecule agents may be further explored as potential targets and drugs for endometriosis diagnosis and therapy, respectively.
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Affiliation(s)
- Jixin Li
- Department of Gynecology, the First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 15000, China
| | - Yanan He
- Department of Gynecology, the First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 15000, China
| | - Tian Liang
- Department of Gynecology, the First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 15000, China
| | - Jing Wang
- Department of Gynecology, the First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 15000, China
| | - Xinyan Jiang
- Department of Gynecology, the First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 15000, China
| | - Guangmei Zhang
- Department of Gynecology, the First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 15000, China
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22
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Liu M, Yan J, Wu Y, Zhu H, Huang Y, Wu K. The impact of herbal medicine in regulating intestinal flora on female reproductive disorders. Front Pharmacol 2022; 13:1026141. [PMID: 36313343 PMCID: PMC9614049 DOI: 10.3389/fphar.2022.1026141] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/03/2022] [Indexed: 11/13/2022] Open
Abstract
As an important part of the human intestinal microecology, the intestinal flora is involved in a number of physiological functions of the host. Several studies have shown that imbalance of intestinal flora and its regulation of the intestinal barrier, intestinal immune response, and intestinal flora metabolites (short-chain fatty acids and bile acids) can affect the development and regression of female reproductive disorders. Herbal medicine has unique advantages in the treatment of female reproductive disorders such as polycystic ovary syndrome, endometriosis and premature ovarian insufficiency, although its mechanism of action is still unclear. Therefore, based on the role of intestinal flora in the occurrence and development of female reproduction-related diseases, the progress of research on the diversity, structure and composition of intestinal flora and its metabolites regulated by botanical drugs, Chinese herbal formulas and active ingredients of Chinese herbal medicines is reviewed, with a view to providing reference for the research on the mechanism of action of Chinese herbal medicines in the treatment of female reproductive disorders and further development of new herbal medicines.
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Affiliation(s)
- Min Liu
- Department of Gynecology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jin Yan
- Department of Gynecology, Shaanxi University of Chinese Medicine, Xianyang, China
| | - Yeke Wu
- Department of Stomatology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Hongqiu Zhu
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yefang Huang
- Department of Gynecology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- *Correspondence: Yefang Huang, ; Keming Wu,
| | - Keming Wu
- Department of Gynecology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- *Correspondence: Yefang Huang, ; Keming Wu,
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23
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Yan WK, Liu YN, Song SS, Kang JW, Zhang Y, Lu L, Wei SW, Xu QX, Zhang WQ, Liu XZ, Wu Y, Su RW. Zearalenone affects the growth of endometriosis via estrogen signaling and inflammatory pathways. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 241:113826. [PMID: 36068753 DOI: 10.1016/j.ecoenv.2022.113826] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 06/22/2022] [Accepted: 06/27/2022] [Indexed: 06/15/2023]
Abstract
Endometriosis is a chronic, inflammatory, estrogen-dependent gynecological disease characterized by the growth of endometrial stromal cells and glands outside the uterine cavity in response to hormones, which commonly occurs in reproductive-age women. Zearalenone (ZEA) is a toxic metabolite produced by Fusarium, which acts as estrogen activity because of the similarity of its structure to estrogen. In this study, we used an endometriosis mouse model: 15 days after ovariectomy, endometrial fragments were sutured on the pelvic wall, and exogenous estrogen was supplied using an estrogen-releasing silicone tube embedded subcutaneously. Mice were treated with different doses of ZEA by gavage for 21 days. The results show that ZEA significantly inhibited the growth of ectopic endometrium in a dose-dependent manner. The proliferation of cells decreased while apoptosis increased in the ectopic tissues of ZEA-treated mice compared to the vehicle group. The expression of estrogen receptor-α and its downstream targets MUC1 and p-AKT decreased, indicating an impaired estrogen signaling activity by ZEA treatment. In addition, the decreased expression of pro-inflammatory cytokine Tnf-α, Il-1β, and Il-6, the lower number of macrophages and neutrophils cells, and the inhibited NF-κB signaling pathway suggest the inflammatory response in the ectopic endometrium was also suppressed by ZEA treatment. However, when the exogenous estrogen supply is removed, ZEA, in turn, plays an estrogen-like role that promotes cell proliferation in the ectopic endometrium. In summary, our data suggest ZEA acts as an antagonist in endometriotic tissue when estrogen is sufficient but turns to estrogenic activity in the absence of estrogen in the development of endometriosis. ZEA also inhibits ectopic tissue growth by inhibiting inflammatory response in the endometriosis model.
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Affiliation(s)
- Wan-Kun Yan
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Ying-Nan Liu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Shan-Shan Song
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Jin-Wen Kang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Yu Zhang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Lei Lu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Shu-Wen Wei
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Qi-Xin Xu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Wang-Qing Zhang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Xiao-Zheng Liu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Yao Wu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Ren-Wei Su
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China.
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24
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Clower L, Fleshman T, Geldenhuys WJ, Santanam N. Targeting Oxidative Stress Involved in Endometriosis and Its Pain. Biomolecules 2022; 12:biom12081055. [PMID: 36008949 PMCID: PMC9405905 DOI: 10.3390/biom12081055] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 07/19/2022] [Accepted: 07/22/2022] [Indexed: 02/01/2023] Open
Abstract
Endometriosis is a common gynecological disorder seen in women and is characterized by chronic pelvic pain and infertility. This disorder is becoming more prevalent with increased morbidity. The etiology of endometriosis remains to be fully elucidated, which will lead to improved therapeutic options. In this review, we will evaluate the biochemical mechanisms leading to oxidative stress and their implication in the pathophysiology of endometriosis, as well as potential treatments that target these processes. A comprehensive exploration of previous research revealed that endometriosis is associated with elevated reactive oxygen species and oxidation products, decreased antioxidants and detoxification enzymes, and dysregulated iron metabolism. High levels of oxidative stress contributed to inflammation, extracellular matrix degradation, angiogenesis, and cell proliferation, which may explain its role in endometriosis. Endometriosis-associated pain was attributed to neurogenic inflammation and a feed-forward mechanism involving macrophages, pro-inflammatory cytokines, and pain-inducing prostaglandins. N-acetylcysteine, curcumin, melatonin, and combined vitamin C and E supplementation displayed promising results for the treatment of endometriosis, but further research is needed for their use in this population.
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Affiliation(s)
- Lauren Clower
- Department of Biomedical Sciences, Joan C Edwards School of Medicine, Marshall University, Huntington, WV 25755, USA; (L.C.); (T.F.)
| | - Taylor Fleshman
- Department of Biomedical Sciences, Joan C Edwards School of Medicine, Marshall University, Huntington, WV 25755, USA; (L.C.); (T.F.)
| | - Werner J. Geldenhuys
- Department of Pharmaceutical Sciences, School of Pharmacy, West Virginia University, Morgantown, WV 26506, USA;
- Department of Neuroscience, School of Medicine, West Virginia University, Morgantown, WV 26506, USA
| | - Nalini Santanam
- Department of Biomedical Sciences, Joan C Edwards School of Medicine, Marshall University, Huntington, WV 25755, USA; (L.C.); (T.F.)
- Correspondence: ; Tel.: +1-304-696-7321
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25
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Liu Y, Wang J, Zhang X. An Update on the Multifaceted Role of NF-kappaB in Endometriosis. Int J Biol Sci 2022; 18:4400-4413. [PMID: 35864971 PMCID: PMC9295070 DOI: 10.7150/ijbs.72707] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 06/12/2022] [Indexed: 11/14/2022] Open
Abstract
Endometriosis remains a common but challenging gynecological disease among reproductive-aged women with an unclear pathogenesis and limited therapeutic options. Numerous pieces of evidence suggest that NF-κB signaling, a major regulator of inflammatory responses, is overactive in endometriotic lesions and contributes to the onset, progression, and recurrence of endometriosis. Several factors, such as estrogen, progesterone, oxidative stress, and noncoding RNAs, can regulate NF-κB signaling in endometriosis. In the present review, we discuss the mechanisms by which these factors regulate NF-κB during endometriosis progression and provide an update on the role of NF-κB in affecting endometriotic cells, peritoneal macrophages (PMs) as well as endometriosis-related symptoms, such as pain and infertility. Furthermore, the preclinical drugs for blocking NF-κB signaling in endometriosis are summarized, including plant-derived medicines, NF-κB inhibitors, other known drugs, and the potential anti-NF-κB drugs predicted through the Drug-Gene Interaction Database. The present review discusses most of the studies concerning the multifaceted role of NF-κB signaling in endometriosis and provides a summary of NF-κB-targeted treatment in detail.
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Affiliation(s)
- Yuanmeng Liu
- Department of Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Xueshi Road, Hangzhou 310006, China
| | - Jianzhang Wang
- Department of Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Xueshi Road, Hangzhou 310006, China
| | - Xinmei Zhang
- Department of Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Xueshi Road, Hangzhou 310006, China.,Zhejiang Provincial Key Laboratory of Precision Diagnosis and Therapy for Major Gynecological Diseases, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China
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26
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Endometriosis: A Disease with Few Direct Treatment Options. Molecules 2022; 27:molecules27134034. [PMID: 35807280 PMCID: PMC9268675 DOI: 10.3390/molecules27134034] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/13/2022] [Accepted: 06/20/2022] [Indexed: 12/07/2022] Open
Abstract
Endometriosis is a gynecological condition characterized by the growth of endometrium-like tissues inside and outside the pelvic cavity. The evolution of the disease can lead to infertility in addition to high treatment costs. Currently, available medications are only effective in treating endometriosis-related pain; however, it is not a targeted treatment. The objective of this work is to review the characteristics of the disease, the diagnostic means and treatments available, as well as to discuss new therapeutic options.
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27
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Hipólito-Reis M, Neto AC, Neves D. Impact of curcumin, quercetin, or resveratrol on the pathophysiology of endometriosis: A systematic review. Phytother Res 2022; 36:2416-2433. [PMID: 35583746 DOI: 10.1002/ptr.7464] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 03/22/2022] [Accepted: 04/01/2022] [Indexed: 12/15/2022]
Abstract
Endometriosis, a gynecological disease that affects reproductive age women is difficultly controlled in the long term by currently available treatments, prompting patients to adopt self-controlled interventions including dietary changes. The aim of this review is to provide evidence of how curcumin, quercetin, and resveratrol can act as natural interventions to control endometriosis. The review followed PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. A comprehensive search was carried out in PubMed, Scopus, and Web of Science to gather together all the articles that study the specific actions of curcumin, resveratrol, or quercetin in endometriosis pathophysiology. All types of study designs including experimental data were considered. Thirty articles, including a clinical trial, were included. For the assessment of the quality of the selected studies that globally have "good quality", the GRADE (Grading of Recommendations Assessment, Development and Evaluation) and the SYRCLE ROB tool criteria were used. By acting on mechanisms of inflammation, oxidative stress, cell proliferation, invasion and adhesion, apoptosis, angiogenesis and glucose and lipid metabolism, curcumin, quercetin, and resveratrol showed to have beneficial effects, evidencing their potential application in the endometriosis treatment. However, future clinical studies are necessary to determine the real efficacy of these compounds in human endometriosis.
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Affiliation(s)
- Mariana Hipólito-Reis
- Department of Biomedicine - Experimental Biology Unit, Faculty of Medicine of the University of Porto, Porto, Portugal.,Instituto de Investigação e Inovação em Saúde (i3S), Porto, Portugal
| | - Ana Catarina Neto
- Department of Biomedicine - Experimental Biology Unit, Faculty of Medicine of the University of Porto, Porto, Portugal.,Instituto de Investigação e Inovação em Saúde (i3S), Porto, Portugal
| | - Delminda Neves
- Department of Biomedicine - Experimental Biology Unit, Faculty of Medicine of the University of Porto, Porto, Portugal.,Instituto de Investigação e Inovação em Saúde (i3S), Porto, Portugal
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28
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Multimodal Care for Headaches, Lumbopelvic Pain, and Dysmenorrhea in a Woman With Endometriosis: A Case Report. J Chiropr Med 2022; 20:148-157. [DOI: 10.1016/j.jcm.2021.10.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 10/05/2021] [Accepted: 10/14/2021] [Indexed: 01/12/2023] Open
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29
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Viaña‐Mendieta P, Sánchez ML, Benavides J. Rational selection of bioactive principles for wound healing applications: Growth factors and antioxidants. Int Wound J 2022; 19:100-113. [PMID: 33951280 PMCID: PMC8684881 DOI: 10.1111/iwj.13602] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/18/2021] [Accepted: 03/23/2021] [Indexed: 12/29/2022] Open
Abstract
Wound healing is a complex process of communication between growth factors, reactive species of oxygen, cells, signalling pathways, and cytokines in the extracellular matrix, in which growth factors are the key regulators. In humans, the main regulators of the cellular responses in wound healing are five growth factors, namely EGF, bFGF, VEGF, and TGF-β1. On the other hand, antioxidants such as astaxanthin, beta-carotene, epigallocatechin gallate, delphinidin, and curcumin have been demonstrated to stimulate cell proliferation, migration and angiogenesis, and control inflammation, to suggest a practical approach to design new strategies to treat non-healing cutaneous conditions. Based on the individual effects of growth factors and antioxidants, it may be envisioned that the use of both types of bioactives in wound healing formulations may have an additive or synergistic effect on the healing potential. This review addresses the effect of growth factors and antioxidants on wound healing-related processes. Furthermore, a prospective on their potential additive or synergistic effect on wound healing formulations, based on their individual effects, is presented. This may serve as a guide for the development of a new generation of wound healing formulations.
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Affiliation(s)
| | - Mirna Lorena Sánchez
- Laboratorio de Materiales Biotecnológicos Departamento de Ciencia y TecnologíaUniversidad Nacional de Quilmes, IMBICE‐ConicetBernalBuenos AiresArgentina
| | - Jorge Benavides
- Tecnologico de MonterreyEscuela de Ingeniería y CienciasMonterreyNuevo LeónMexico
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30
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Yu J, Berga SL, Meng Q, Xia M, Kohout TA, van Duin M, Taylor RN. Cabergoline Stimulates Human Endometrial Stromal Cell Decidualization and Reverses Effects of Interleukin-1β In Vitro. J Clin Endocrinol Metab 2021; 106:3591-3604. [PMID: 34260712 PMCID: PMC8864758 DOI: 10.1210/clinem/dgab511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Indexed: 11/19/2022]
Abstract
CONTEXT Human embryonic implantation is regulated by neuroendocrine hormones, ovarian steroids, growth factors, and cytokines. Sympathetic innervation of the uterus also may play a role. OBJECTIVE We tested the hypothesis that cabergoline (Cb), an agonist of type 2 dopamine receptors (DRD2), could influence endometrial decidualization in vitro. METHODS Immunohistochemistry confirmed the presence of catecholaminergic neurons in human uterine tissue. DRD2 mRNA and protein expression in endometrial tissue and cells were validated by quantitative RT-PCR, cDNA microarrays, RNA sequencing, and Western blotting. Isolated human endometrial stromal cells (ESC) were subjected to dose-response and time-course experiments in the absence or presence of decidualizing hormones (10 nM estradiol, 100 nM progesterone, and 0.5 mM dibutyryl cAMP). In some cases, interleukin (IL)-1β (0.1 nM) was used as an inflammatory stimulus. Well-characterized in vitro biomarkers were quantified. RESULTS DRD2 were maximally expressed in vivo in the mid-secretory phase of the cycle and upregulated in ESC in response to decidualizing hormones, as were classical (eg, prolactin) and emerging (eg, VEGF and connexin 43) differentiation biomarkers. Cabergoline treatment more than doubled decidual biomarker expression, whereas risperidone, a dopamine receptor antagonist, inhibited ESC differentiation by >50%. Cabergoline induced characteristic decidual morphology changes and blocked detrimental effects of IL-1β on decidual cytology. CONCLUSION Our results support the hypothesis that dopaminergic neurons modulate decidualization in situ. We postulate that dopamine agonists, like Cb, could be developed as therapeutic agents to enhance implantation in couples with inflammation-associated infertility.
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Affiliation(s)
- Jie Yu
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, NC, USA
- Departments of Obstetrics and Gynecology, Buffalo, NY, USA
| | - Sarah L Berga
- Departments of Obstetrics and Gynecology, Buffalo, NY, USA
| | - Qingying Meng
- Ferring Research Institute, Inc., San Diego, CA, USA
| | - Mingjing Xia
- Emory Integrated Genomics Core, Emory University School of Medicine, Atlanta, GA, USA
| | | | | | - Robert N Taylor
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, NC, USA
- Departments of Obstetrics and Gynecology, Buffalo, NY, USA
- Departments of Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
- Correspondence: Robert N. Taylor, MD, PhD, Department of Obstetrics and Gynecology, Clinical Translational Research Center, 875 Ellicott Street, Room 6088, University at Buffalo School of Medicine, Buffalo, NY 14203, USA.
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31
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Singh A, Dasgupta S, Bhattacharya A, Mukherjee G, Chaudhury K. Therapeutic potential of curcumin in endometrial disorders: Current status and future perspectives. Drug Discov Today 2021; 27:900-911. [PMID: 34775103 DOI: 10.1016/j.drudis.2021.11.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 08/27/2021] [Accepted: 11/08/2021] [Indexed: 11/20/2022]
Abstract
Endometrial disorders collectively encompass a broad spectrum of pathologies, including but not limited to endometriosis, endometrial cancer and endometritis. The current therapeutic management of these diseases is associated with several limitations. This has prompted interest in the use of plant-based bioactive compounds as alternative strategies to achieve high therapeutic efficacy and avoid adverse effects. In this context, curcumin, a polyphenol abundantly present in turmeric, is gaining increasing attention for its therapeutic potential to restore homeostasis in endometrial dysfunctionality. We comprehensively review the multifaceted role of curcumin, discussing mechanistic insights in various endometrial pathologies. We also provide an in-depth analysis of the concerns and challenges associated with the role of curcumin in endometrial research and outline a road map for future investigations.
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Affiliation(s)
- Apoorva Singh
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India
| | - Sanjukta Dasgupta
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India
| | - Anindita Bhattacharya
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India
| | - Gayatri Mukherjee
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India.
| | - Koel Chaudhury
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India.
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32
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Peng Y, Ao M, Dong B, Jiang Y, Yu L, Chen Z, Hu C, Xu R. Anti-Inflammatory Effects of Curcumin in the Inflammatory Diseases: Status, Limitations and Countermeasures. DRUG DESIGN DEVELOPMENT AND THERAPY 2021; 15:4503-4525. [PMID: 34754179 PMCID: PMC8572027 DOI: 10.2147/dddt.s327378] [Citation(s) in RCA: 173] [Impact Index Per Article: 57.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 08/30/2021] [Indexed: 01/08/2023]
Abstract
Curcumin is a natural compound with great potential for disease treatment. A large number of studies have proved that curcumin has a variety of biological activities, among which anti-inflammatory effect is a significant feature of it. Inflammation is a complex and pervasive physiological and pathological process. The physiological and pathological mechanisms of inflammatory bowel disease, psoriasis, atherosclerosis, COVID-19 and other research focus diseases are not clear yet, and they are considered to be related to inflammation. The anti-inflammatory effect of curcumin can effectively improve the symptoms of these diseases and is expected to be a candidate drug for the treatment of related diseases. This paper mainly reviews the anti-inflammatory effect of curcumin, the inflammatory pathological mechanism of related diseases, the regulatory effect of curcumin on these, and the latest research results on the improvement of curcumin pharmacokinetics. It is beneficial to the further study of curcumin and provides new ideas and insights for the development of curcumin anti-inflammatory preparations.
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Affiliation(s)
- Ying Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Mingyue Ao
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Baohua Dong
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Yunxiu Jiang
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Lingying Yu
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Zhimin Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Changjiang Hu
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China.,Neo-Green Pharmaceutical Co., Ltd., Chengdu, People's Republic of China
| | - Runchun Xu
- State Key Laboratory of Southwestern Chinese Medicine Resources; Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
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Potential Health Benefits of Curcumin on Female Reproductive Disorders: A Review. Nutrients 2021; 13:nu13093126. [PMID: 34579002 PMCID: PMC8471428 DOI: 10.3390/nu13093126] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 09/03/2021] [Accepted: 09/04/2021] [Indexed: 12/11/2022] Open
Abstract
Curcumin is one of the main polyphenolic compounds in the turmeric rhizome. It possesses antioxidant, anti-inflammatory, anti-cancer, anti-arthritis, anti-asthmatic, anti-microbial, anti-viral and anti-fungal properties. This review aims to provide an overview of the potential health benefits of curcumin to treat female reproductive disorders, including polycystic ovary syndrome (PCOS), ovarian failure and endometriosis. Comprehensive information on curcumin was retrieved from electronic databases, which were MEDLINE via EBSCOhost, Scopus and Google Scholar. The available evidence showed that curcumin reduced the high level of androgen in PCOS. Studies in rodents suggest that curcumin resulted in the disappearance of cysts and the appearance of healthy follicles and corpora lutea. Furthermore, animal studies showed curcumin improved the overall function of the ovary in ovarian diseases and reversed the disturbance in oxidative stress parameters. Meanwhile, in vitro and in vivo studies reported the positive effects of curcumin in alleviating endometriosis through anti-inflammatory, anti-proliferative, anti-angiogenic and pro-apoptotic mechanisms. Thus, curcumin possesses various effects on PCOS, ovarian diseases and endometriosis. Some studies found considerable therapeutic effects, whereas others found no effect. However, none of the investigations found curcumin to be harmful. Curcumin clinical trials in endometriosis and ovarian illness are still scarce; thus, future studies need to be conducted to confirm the safety and efficacy of curcumin before it could be offered as a complementary therapy agent.
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Wu J, Fang X, Xia X. Identification of Key Genes and Pathways associated with Endometriosis by Weighted Gene Co-expression Network Analysis. Int J Med Sci 2021; 18:3425-3436. [PMID: 34522169 PMCID: PMC8436105 DOI: 10.7150/ijms.63541] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 07/26/2021] [Indexed: 12/22/2022] Open
Abstract
Background: Endometriosis is a common gynecological disorder with high rates of infertility and pelvic pain. However, its pathogenesis and diagnostic biomarkers remain unclear. This study aimed to elucidate potential hub genes and key pathways associated with endometriosis in ectopic endometrium (EC) and eutopic endometrium (EU). Material and Method: EC and EU-associated microarray datasets were obtained from the gene expression omnibus (GEO) database. Gene set enrichment analysis was performed to obtain further biological insight into the EU and EC-associated genes. Weighted gene co-expression network analysis (WGCNA) was performed to find clinically significant modules of highly-correlated genes. The hub genes that belong to both the weighted gene co-expression network and protein-protein interaction (PPI) network were identified using a Venn diagram. Results: We obtained EC and EU-associated microarray datasets GSE7305 and GSE120103. Genes in the EC were mainly enriched in the immune response and immune cell trafficking, and genes in the EU were mainly enriched in stress response and steroid hormone biosynthesis. PPI networks and weighted gene co-expression networks were constructed. An EC-associated blue module and an EU-associated magenta module were identified, and their function annotations revealed that hormone receptor signaling or inflammatory microenvironments may promote EU passing through the oviducts and migrating to the ovarian surfaces, and adhesion and immune correlated genes may induce the successful ectopic implantation of the endometrium (EC). Twelve hub genes in the EC and sixteen hub genes in the EU were recognized and further validated in independent datasets. Conclusion: Our study identified, for the first time, the hub genes and enrichment pathways in the EC and EU using WGCNA, which may provide a comprehensive understanding of the pathogenesis of endometriosis and have important clinical implications for the treatment and diagnosis of endometriosis.
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Affiliation(s)
- Jingni Wu
- Department of Obstetrics and Gynecology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China
- Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California, Los Angeles, California 90095, United States
| | - Xiaoling Fang
- Department of Obstetrics and Gynecology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China
| | - Xiaomeng Xia
- Department of Obstetrics and Gynecology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China
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Nutrition Strategy and Life Style in Polycystic Ovary Syndrome-Narrative Review. Nutrients 2021; 13:nu13072452. [PMID: 34371961 PMCID: PMC8308732 DOI: 10.3390/nu13072452] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 07/02/2021] [Accepted: 07/16/2021] [Indexed: 02/07/2023] Open
Abstract
Here we present an extensive narrative review of the broadly understood modifications to the lifestyles of women with polycystic ovary syndrome (PCOS). The PubMed database was analyzed, combining PCOS entries with causes, diseases, diet supplementation, lifestyle, physical activity, and use of herbs. The metabolic pathways leading to disturbances in lipid, carbohydrate, and hormonal metabolism in targeted patients are described. The article refers to sleep disorders, changes in mental health parameters, and causes of oxidative stress and inflammation. These conditions consistently lead to the occurrence of severe diseases in patients suffering from diabetes, the fatty degeneration of internal organs, infertility, atherosclerosis, cardiovascular diseases, dysbiosis, and cancer. The modification of lifestyles, diet patterns and proper selection of nutrients, pharmacological and natural supplementation in the form of herbs, and physical activity have been proposed. The progress and consequences of PCOS are largely modifiable and depend on the patient’s approach, although we have to take into account also the genetic determinants.
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Liu Y, Ma J, Zhang L, Lin J, Liu X. Overexpressed MPS-1 contributes to endometrioma development through the NF-κB signaling pathway. Reprod Biol Endocrinol 2021; 19:111. [PMID: 34266426 PMCID: PMC8281640 DOI: 10.1186/s12958-021-00796-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 07/04/2021] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Endometriosis is a benign gynecological disease that shares some characteristics with malignant tumors and affects approximately 10% of women of reproductive age. Endometrioma refers to endometriosis that appears in the ovary. Metallopanstimulin-1 (MPS-1) is a component of the 40S subunit of ribosomes that has extra-ribosomal functions that contribute to the development of diseases. This study aimed to explore the expression pattern and role of MPS-1 in endometrioma development. METHODS Quantitative real time polymerase chain reaction, western blotting, immunohistochemistry, and enzyme-linked immunosorbent assay were used to determine the expression of MPS-1 in patients with endometrioma. Following the successful knockdown of MPS-1 by siRNA, CCK-8 assays, flow cytometry, and transwell assays were performed to detect ectopic endometrial stromal cells (EcESCs) proliferation, the rate of apoptosis, and cell cycle, migration, and invasion, respectively. Western blotting was used to explore the effect of MPS-1 knockdown on protein levels in the NF-κB signaling pathway. RESULTS The expression of MPS-1 was significantly higher in endometrioma and the serum of endometrioma patients than in the patients without endometriosis. In addition, the downregulation of MPS-1 expression inhibited EcESCs proliferation, migration, and invasion. This downregulation led to the arrest of the EcESCs cycle in the G0/G1 phase and apoptosis and depressed the NF-κB signaling pathway. CONCLUSION MPS-1 can regulate EcESCs proliferation, motility, invasion, apoptosis, and cell cycle via the NF-κB signaling pathway in endometrioma. This may contribute to the formation or development of endometriotic foci. This study suggests the potential role of MPS-1 in the pathogenesis of endometriosis and enabled further research into the use of MPS-1 in the clinical diagnosis of endometrioma.
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Affiliation(s)
- Yang Liu
- Department of Obstetrics and Gynecology, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, 200092, People's Republic of China
| | - Junyan Ma
- Department of Key Laboratory, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006, People's Republic of China
| | - Liqi Zhang
- Department of Obstetrics and Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006, People's Republic of China
| | - Jun Lin
- Department of Obstetrics and Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006, People's Republic of China.
| | - Xiaohua Liu
- Department of Obstetrics and Gynecology, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, 200092, People's Republic of China.
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Hung SW, Zhang R, Tan Z, Chung JPW, Zhang T, Wang CC. Pharmaceuticals targeting signaling pathways of endometriosis as potential new medical treatment: A review. Med Res Rev 2021; 41:2489-2564. [PMID: 33948974 PMCID: PMC8252000 DOI: 10.1002/med.21802] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 12/23/2020] [Accepted: 03/19/2021] [Indexed: 12/13/2022]
Abstract
Endometriosis (EM) is defined as endometrial tissues found outside the uterus. Growth and development of endometriotic cells in ectopic sites can be promoted via multiple pathways, including MAPK/MEK/ERK, PI3K/Akt/mTOR, NF-κB, Rho/ROCK, reactive oxidative stress, tumor necrosis factor, transforming growth factor-β, Wnt/β-catenin, vascular endothelial growth factor, estrogen, and cytokines. The underlying pathophysiological mechanisms include proliferation, apoptosis, autophagy, migration, invasion, fibrosis, angiogenesis, oxidative stress, inflammation, and immune escape. Current medical treatments for EM are mainly hormonal and symptomatic, and thus the development of new, effective, and safe pharmaceuticals targeting specific molecular and signaling pathways is needed. Here, we systematically reviewed the literature focused on pharmaceuticals that specifically target the molecular and signaling pathways involved in the pathophysiology of EM. Potential drug targets, their upstream and downstream molecules with key aberrant signaling, and the regulatory mechanisms promoting the growth and development of endometriotic cells and tissues were discussed. Hormonal pharmaceuticals, including melatonin, exerts proapoptotic via regulating matrix metallopeptidase activity while nonhormonal pharmaceutical sorafenib exerts antiproliferative effect via MAPK/ERK pathway and antiangiogenesis activity via VEGF/VEGFR pathway. N-acetyl cysteine, curcumin, and ginsenoside exert antioxidant and anti-inflammatory effects via radical scavenging activity. Natural products have high efficacy with minimal side effects; for example, resveratrol and epigallocatechin gallate have multiple targets and provide synergistic efficacy to resolve the complexity of the pathophysiology of EM, showing promising efficacy in treating EM. Although new medical treatments are currently being developed, more detailed pharmacological studies and large sample size clinical trials are needed to confirm the efficacy and safety of these treatments in the near future.
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Affiliation(s)
- Sze Wan Hung
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
| | - Ruizhe Zhang
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
- Center for Reproductive Medicine, Henan Key Laboratory of Reproduction and GeneticsThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou
| | - Zhouyurong Tan
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
| | | | - Tao Zhang
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
| | - Chi Chiu Wang
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
- Reproduction and Development, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong
- School of Biomedical SciencesThe Chinese University of Hong KongHong Kong
- Chinese University of Hong Kong‐Sichuan University Joint Laboratory in Reproductive MedicineThe Chinese University of Hong KongHong Kong
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Polyphenols as a Diet Therapy Concept for Endometriosis-Current Opinion and Future Perspectives. Nutrients 2021; 13:nu13041347. [PMID: 33919512 PMCID: PMC8074087 DOI: 10.3390/nu13041347] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 04/14/2021] [Accepted: 04/16/2021] [Indexed: 02/07/2023] Open
Abstract
Endometriosis represents an often painful, estrogen-dependent gynecological disorder, defined by the existence of endometrial glands and stroma exterior to the uterine cavity. The disease provides a wide range of symptoms and affects women’s quality of life and reproductive functions. Despite research efforts and extensive investigations, this disease’s pathogenesis and molecular basis remain unclear. Conventional endometriosis treatment implies surgical resection, hormonal therapies, and treatment with nonsteroidal anti-inflammatory drugs, but their efficacy is currently limited due to many side effects. Therefore, exploring complementary and alternative therapy strategies, minimizing the current treatments’ adverse effects, is needed. Plants are sources of bioactive compounds that demonstrate broad-spectrum health-promoting effects and interact with molecular targets associated with endometriosis, such as cell proliferation, apoptosis, invasiveness, inflammation, oxidative stress, and angiogenesis. Anti-endometriotic properties are exhibited mainly by polyphenols, which can exert a potent phytoestrogen effect, modulating estrogen activity. The available evidence derived from preclinical research and several clinical studies indicates that natural biologically active compounds represent promising candidates for developing novel strategies in endometriosis management. The purpose of this review is to provide a comprehensive overview of polyphenols and their properties valuable for natural treatment strategy by interacting with different cellular and molecular targets involved in endometriosis progression.
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Lin Z, Li F, Zhang Y, Tan X, Luo P, Liu H. Analysis of astaxanthin molecular targets based on network pharmacological strategies. J Food Biochem 2021; 45:e13717. [PMID: 33844306 DOI: 10.1111/jfbc.13717] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 02/28/2021] [Accepted: 03/21/2021] [Indexed: 12/17/2022]
Abstract
In order to further explore the potential pharmacological activity of astaxanthin (AST), network pharmacological approaches were employed in this work to systematically investigate its affinity targets, perturbed signaling pathways, and related disease applications. First, potential targets were captured based on AST chemical structure information. Enrichment analysis was then performed using bioinformatics tools to predict the biological processes and diseases in which AST targets are involved. The results suggest that AST is involved in steroid hormone metabolism, and the regulation of glucocorticoids may be one of the potential mechanisms of its known therapeutic effects on depression and insulin resistance. Molecular docking experiments confirmed that AST can form stable binding to several key nodes (SRD5A2, STS, AKR1C2, HSD11B1, and CYP17A1) in steroid hormone biosynthesis. More importantly, the molecular targets of AST were the most significantly associated with endometriosis. Functionally, grouped analysis of key therapeutic nodes was carried out by establishing the interaction network between drug targets and disease targets. While exerting inflammatory effects, the regulation of estrogen and other semiochemicals by targeting steroid metabolism may be the biological basis for the potential treatment of endometriosis with AST. This work provides a theoretical basis for further exploring the pharmacological mechanisms of AST and development of new therapeutic applications. PRACTICAL APPLICATIONS: In this study, systematic pharmacological methods were used to identify the potential therapeutic effects and associated mechanisms of astaxanthin, providing a bioinformatics basis for further exploration of astaxanthin's new pharmacological properties in foods.
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Affiliation(s)
- Zhen Lin
- College of Chemistry & Environmental Science, Guangdong Ocean University, Zhanjiang, China
| | - Fangping Li
- College of Chemistry & Environmental Science, Guangdong Ocean University, Zhanjiang, China
| | - Yu Zhang
- College of Chemistry & Environmental Science, Guangdong Ocean University, Zhanjiang, China
| | - Xiaohui Tan
- College of Chemistry & Environmental Science, Guangdong Ocean University, Zhanjiang, China
| | - Ping Luo
- College of Chemistry & Environmental Science, Guangdong Ocean University, Zhanjiang, China
| | - Huazhong Liu
- College of Chemistry & Environmental Science, Guangdong Ocean University, Zhanjiang, China
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Imperatorin alleviated endometriosis by inhibiting the activation of PI3K/Akt/NF-κB pathway in rats. Life Sci 2021; 274:119291. [PMID: 33667515 DOI: 10.1016/j.lfs.2021.119291] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 02/21/2021] [Accepted: 02/25/2021] [Indexed: 11/21/2022]
Abstract
AIMS Most therapeutic drugs of endometriosis have been contraceptives but symptoms recur in up to 75% of cases, which makes it a presses need to try to find novel and safer therapeutic drugs. Imperatorin is a furanocoumarin existing in many plants, possessing multiple activities, including anti-inflammatory. The purpose of this study was to assess the effects and mechanisms of imperatorin in endometriosis. MAIN METHODS Ectopic endometrial volume and hematoxylin-eosin staining were used to estimate the effects of imperatorin in experimental endometriosis model rats. Potential mechanisms of imperatorin in endometriosis were systematically analyzed by network pharmacology and molecular docking. Western blotting and enzyme-linked immunosorbent assay were employed to evaluate proteins expression and cytokines levels in PI3K/Akt/NF-κB pathway. KEY FINDINGS Imperatorin could significantly inhibit the growth and ameliorate the histopathological features of ectopic endometrium in experimental endometriosis rats. Network pharmacology approaches showed that imperatorin might regulate inflammatory response and cellular function via primarily affecting PI3K-Akt pathway, Endocrine resistance, Th17 cell differentiation in endometriosis. Moreover, 7 core targets (PIK3CA, AKT1, SRC, MAPK8, MAPK14, ERBB2 and CCND1) resulted from the intersection of KEGG and PPI network topological analysis were used to dock with imperatorin, which indicated that imperatorin could preferably fit in the binding pocket of the above target proteins, except for CCND1. Lastly, imperatorin markedly inhibited the activation of PI3K/Akt/NF-κB pathway via suppressing the phosphorylation levels of PI3K, Akt and p65 in the ectopic endometrium tissue. SIGNIFICANCE Our findings revealed that imperatorin is a significant multi-target natural active ingredient for treatment endometriosis.
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Meresman GF, Götte M, Laschke MW. Plants as source of new therapies for endometriosis: a review of preclinical and clinical studies. Hum Reprod Update 2020; 27:367-392. [PMID: 33124671 DOI: 10.1093/humupd/dmaa039] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 07/14/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Given the disadvantages and limitations of current endometriosis therapy, there is a progressive increase in studies focusing on plant-derived agents as a natural treatment option with the intention of achieving high efficiency, avoiding adverse effects and preserving the chance for successful pregnancy. The heterogeneity of these studies in terms of evaluated agents, applied approaches and outcomes illustrates the need for an up-to-date summary and critical view on this rapidly growing field in endometriosis research. OBJECTIVE AND RATIONALE This review provides a comprehensive overview of plant-derived agents and natural treatment strategies that are under preclinical or clinical investigation and critically evaluates their potential for future endometriosis therapy. SEARCH METHODS An English language PubMed literature search was performed using variations of the terms 'endometriosis', 'natural therapy', 'herb/herbal', 'plant', 'flavonoid', 'polyphenol', 'phytochemical', 'bioactive', 'Kampo' and 'Chinese medicine'. It included both animal and human studies. Moreover, the Clinicaltrials.gov database was searched with the term 'endometriosis' for clinical trials on plant-derived agents. No restriction was set for the publication date. OUTCOMES Natural therapies can be assigned to three categories: (i) herbal extracts, (ii) specific plant-derived bioactive compounds and (iii) Chinese herbal medicine (CHM). Agents of the first category have been shown to exert anti-proliferative, anti-inflammatory, anti-angiogenic and anti-oxidant effects on endometrial cells and endometriotic lesions. However, the existing evidence supporting their use in endometriosis therapy is quite limited. The most studied specific plant-derived bioactive compounds are resveratrol, epigallocatechin-3-gallate, curcumin, puerarin, ginsenosides, xanthohumol, 4-hydroxybenzyl alcohol, quercetin, apigenin, carnosic acid, rosmarinic acid, wogonin, baicalein, parthenolide, andrographolide and cannabinoids, with solid evidence about their inhibitory activity in experimental endometriosis models. Their mechanisms of action include pleiotropic effects on known signalling effectors: oestrogen receptor-α, cyclooxygenase-2, interleukin-1 and -6, tumour necrosis factor-α, intercellular adhesion molecule-1, vascular endothelial growth factor, nuclear factor-kappa B, matrix metalloproteinases as well as reactive oxygen species (ROS) and apoptosis-related proteins. Numerous studies suggest that treatment with CHM is a good choice for endometriosis management. Even under clinical conditions, this approach has already been shown to decrease the size of endometriotic lesions, alleviate chronic pelvic pain and reduce postoperative recurrence rates. WIDER IMPLICATIONS The necessity to manage endometriosis as a chronic disease highlights the importance of identifying novel and affordable long-term safety therapeutics. For this purpose, natural plant-derived agents represent promising candidates. Many of these agents exhibit a pleiotropic action profile, which simultaneously inhibits fundamental processes in the pathogenesis of endometriosis, such as proliferation, inflammation, ROS formation and angiogenesis. Hence, their inclusion into multimodal treatment concepts may essentially contribute to increase the therapeutic efficiency and reduce the side effects of future endometriosis therapy.
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Affiliation(s)
- Gabriela F Meresman
- Institute of Biology and Experimental Medicine (IBYME-CONICET), C1428ADN Buenos Aires, Argentina
| | - Martin Götte
- Department of Gynecology and Obstetrics, Münster University Hospital, 48149 Münster, Germany
| | - Matthias W Laschke
- Institute for Clinical & Experimental Surgery, Saarland University, 66421 Homburg, Germany
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Yu J, Berga SL, Zou W, Rajakumar A, Man M, Sidell N, Taylor RN. Human Endometrial Stromal Cell Differentiation is Stimulated by PPARβ/δ Activation: New Targets for Infertility? J Clin Endocrinol Metab 2020; 105:dgaa413. [PMID: 32594141 PMCID: PMC7373326 DOI: 10.1210/clinem/dgaa413] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 06/22/2020] [Indexed: 02/06/2023]
Abstract
CONTEXT Implantation is a reproductive bottleneck in women, regulated by fluctuations in ovarian steroid hormone concentrations. However, other nuclear receptor ligands are modifiers of endometrial differentiation leading to successful pregnancy. In the present study we analyzed the effects of peroxisome-proliferator-activated receptor β/δ (PPARβ/δ) activation on established cellular biomarkers of human endometrial differentiation (decidualization). OBJECTIVE The objective of this work is to test the effects of PPARβ/δ ligation on human endometrial cell differentiation. DESIGN Isolated primary human endometrial stromal cells (ESCs) were treated with synthetic (GW0742) or natural (all trans-retinoic acid, RA) ligands of PPARβ/δ, and also with receptor antagonists (GSK0660, PT-S58, and ST247) in the absence or presence of decidualizing hormones (10 nM estradiol, 100 nM progesterone, and 0.5 mM dibutyryl cAMP [3',5'-cyclic adenosine 5'-monophosphate]). In some cases interleukin (IL)-1β was used as an inflammatory stimulus. Time course and dose-response relationships were evaluated to determine effects on panels of well characterized in vitro biomarkers of decidualization. RESULTS PPARβ/δ, along with estrogen receptor α (ERα) and PR-A and PR-B, were expressed in human endometrial tissue and isolated ESCs. GW0742 treatment enhanced hormone-mediated ESC decidualization in vitro as manifested by upregulation of prolactin, insulin-like growth factor-binding protein 1, IL-11, and vascular endothelial growth factor (VEGF) secretion and also increased expression of ERα, PR-A and PR-B, and connexin 43 (Cx43). RA treatment also increased VEGF, ERα, PR-A, and PR-B and an active, nonphosphorylated isoform of Cx43. IL-1β and PPARβ/δ antagonists inhibited biomarkers of endometrial differentiation. CONCLUSION Ligands that activate PPARβ/δ augment the in vitro expression of biomarkers of ESC decidualization. By contrast, PPARβ/δ antagonists impaired decidualization markers. Drugs activating these receptors may have therapeutic benefits for embryonic implantation.
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Affiliation(s)
- Jie Yu
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Sarah L Berga
- Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Wei Zou
- Department of Bioengineering, Hebei University of Science and Technology, Hebei, China
| | - Augustine Rajakumar
- Department of Gynecology and Obstetrics, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Mingfei Man
- Department of Biology, University of North Carolina, Charlotte, North Carolina, USA
| | - Neil Sidell
- Department of Gynecology and Obstetrics, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Robert N Taylor
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
- Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, Utah, USA
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Xu Z, Zhang L, Yu Q, Zhang Y, Yan L, Chen ZJ. The estrogen-regulated lncRNA H19/miR-216a-5p axis alters stromal cell invasion and migration via ACTA2 in endometriosis. Mol Hum Reprod 2020; 25:550-561. [PMID: 31323679 DOI: 10.1093/molehr/gaz040] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 06/27/2019] [Accepted: 07/10/2019] [Indexed: 12/11/2022] Open
Abstract
Fibrotic tissue may contribute to the origin of some endometriosis-related symptoms, such as chronic pelvic pain and infertility. Alterations in the H19/miR-216a-5p/ACTA2 pathway may mediate the regulation of eutopic endometrial stromal cell (euESC) invasion and migration and may represent a potential mechanism underlying fibrous tissue formation or fibrosis in women with endometriosis. In this study, we aimed to determine the expression of H19 and ACTA2 in endometrial tissues of women with endometriosis. Two groups of 23 infertile women with endometriosis and 23 matched infertile women without endometriosis were investigated. Primary cultured cells of endometrial tissues were analyzed using RT-PCR and western blotting (WB) to determine expression of H19 and ACTA2. 5-Ethyl-2'-deoxyuridine, CCK8 and Transwell assays were used to study the functions of H19 and ACTA2. Human embryonic kidney 293 cells were used for luciferase assays to study miR-216a-5p binding sites with H19 and ACTA2. We found that H19 and ACTA2 levels were significantly higher in endometriosis euESCs than in control euESCs (P < 0.05) and were positively correlated in endometriosis euESCs. Luciferase assays indicated that H19 regulates ACTA2 expression via competition for inhibitory miR-216a-5p binding sites. Our results indicate that alterations in the estrogen/H19/miR-216a-5p/ACTA2 pathway regulated endometriosis euESC invasion and migration. Downregulation of H19 or ACTA2 inhibited endometriosis euESC invasion and migration; however, estrogen promoted endometriosis euESC invasion and migration via H19. The main limitation of our study was that experiments were conducted in vitro and further in vivo studies are required in the future. However, our study showed that primary cultured cells represented endometriosis cells more clearly than cell lines.
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Affiliation(s)
- Zhen Xu
- School of Medicine, Shandong University, 44 Wenhua West Road, Jinan, China.,Reproductive Hospital Affiliated to Shandong University, 157 Jingliu Road, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Key Laboratory of Reproductive Endocrinology, Shandong University, Ministry of Education, 157 Jingliu Road, Jinan, China.,Shandong Provincial Key Laboratory of Reproductive Medicine, 157 Jingliu Road, Jinan, China
| | - Liping Zhang
- School of Medicine, Shandong University, 44 Wenhua West Road, Jinan, China.,Reproductive Hospital Affiliated to Shandong University, 157 Jingliu Road, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Key Laboratory of Reproductive Endocrinology, Shandong University, Ministry of Education, 157 Jingliu Road, Jinan, China.,Shandong Provincial Key Laboratory of Reproductive Medicine, 157 Jingliu Road, Jinan, China
| | - Qian Yu
- School of Medicine, Shandong University, 44 Wenhua West Road, Jinan, China.,Reproductive Hospital Affiliated to Shandong University, 157 Jingliu Road, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Key Laboratory of Reproductive Endocrinology, Shandong University, Ministry of Education, 157 Jingliu Road, Jinan, China.,Shandong Provincial Key Laboratory of Reproductive Medicine, 157 Jingliu Road, Jinan, China
| | - Yanan Zhang
- School of Medicine, Shandong University, 44 Wenhua West Road, Jinan, China.,Reproductive Hospital Affiliated to Shandong University, 157 Jingliu Road, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Key Laboratory of Reproductive Endocrinology, Shandong University, Ministry of Education, 157 Jingliu Road, Jinan, China.,Shandong Provincial Key Laboratory of Reproductive Medicine, 157 Jingliu Road, Jinan, China
| | - Lei Yan
- School of Medicine, Shandong University, 44 Wenhua West Road, Jinan, China.,Reproductive Hospital Affiliated to Shandong University, 157 Jingliu Road, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Key Laboratory of Reproductive Endocrinology, Shandong University, Ministry of Education, 157 Jingliu Road, Jinan, China.,Shandong Provincial Key Laboratory of Reproductive Medicine, 157 Jingliu Road, Jinan, China
| | - Zi-Jiang Chen
- School of Medicine, Shandong University, 44 Wenhua West Road, Jinan, China.,Reproductive Hospital Affiliated to Shandong University, 157 Jingliu Road, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Key Laboratory of Reproductive Endocrinology, Shandong University, Ministry of Education, 157 Jingliu Road, Jinan, China.,Shandong Provincial Key Laboratory of Reproductive Medicine, 157 Jingliu Road, Jinan, China.,Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics, 845 Lingshan Road, Shanghai, China
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44
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Yu J, Berga SL, Zou W, Taylor RN. Interleukin-1β inhibits estrogen receptor-α, progesterone receptors A and B and biomarkers of human endometrial stromal cell differentiation: implications for endometriosis. Mol Hum Reprod 2020; 25:625-637. [PMID: 31408162 DOI: 10.1093/molehr/gaz045] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 06/22/2019] [Indexed: 02/06/2023] Open
Abstract
Human blastocyst nidation in the uterus and successful pregnancy require coordinated endometrial expression of estrogen receptor (ER)-α, progesterone receptors (PR)-A and -B and the gap junction protein, connexin (Cx)43. Our prior work established that inflammation associated with conditions of reduced fecundity, particularly endometriosis, can perturb eutopic decidual function. In the current studies, we have modeled endometrial decidualization in primary human endometrial stromal cell cultures derived from normal controls (NESC) and from the eutopic endometria of women with endometriosis (EESC) to test the hypothesis that a proinflammatory cytokine, interleukin (IL)-1β, can disrupt stromal cell differentiation. The cells were grown under a standard protocol with hormones (10 nM 17β-estradiol, 100 nM progesterone and 0.5 mM dibutyryl cAMP) for up to 7 days in the absence or presence of IL-1β. Time-course experiments showed that IL-1β compromised decidual function in both NESC and EESC, which was accompanied by rapid phosphorylation of ER-α, PR and Cx43 and their cellular depletion. Inhibition of the extracellular signal-regulated kinase (ERK)1/2 pathway by a selective pharmacological blocker (PD98059) or siRNA interference, or the addition of hormones themselves, blocked the phosphorylation of ERK mediators; increased the production of steroid receptors, Cx43, prolactin, insulin-like growth factor binding protein-1 (IGFBP)-1 and vascular endothelial growth factor (VEGF) and accelerated the differentiation. The results indicate that inhibition of IL-1β can enhance decidualization in NESC and EESC in vitro. Strategies to interfere with this pathway might be implemented as an in vivo approach to enhance fertility in women with endometriosis and, potentially, other inflammatory pathologies.
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Affiliation(s)
- Jie Yu
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA
| | - Sarah L Berga
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.,Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, UT 84132, USA
| | - Wei Zou
- Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, China
| | - Robert N Taylor
- Department of Obstetrics and Gynecology, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.,Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, UT 84132, USA
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45
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Deng XZ, Geng SS, Luo M, Chai JJ, Xu Y, Chen CL, Qiu L, Ke Q, Duan QW, Song SM, Shen L, Luo ZG. Curcumin potentiates laryngeal squamous carcinoma radiosensitivity via NF-ΚB inhibition by suppressing IKKγ expression. J Recept Signal Transduct Res 2020; 40:541-549. [PMID: 32515250 DOI: 10.1080/10799893.2020.1767649] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Context: Curcumin has shown efficacy in promoting radiosensitivity combined with radiotherapy. However, the role and mechanism of curcumin on radiosensitivity in laryngeal squamous cell cancer (LSCC) is largely unknown.Objective: The aim of our study is to explore the role of IKKγ-NF-κB signaling in curcumin enhancing LSCC cell radiosensitivity in vitro.Materials and methods: Curcumin and X-ray were used to induce cell DNA damage and apoptosis, or inhibit cell clone formation. IKKγ siRNA and plasmid were used to change IKKγ expression. The CCK8 assay was used to detect cell viability. Clone formation ability was analyzed using a clonogenic assay, cell apoptosis was examined using flow cytometry, an immunofluorescence assay was used to detect DNA damage, while mRNA and protein levels were assayed using real time PCR and western blotting, respectively.Results: Curcumin significantly enhanced irradiation-induced DNA damage and apoptosis, while weakening clone-forming abilities of LSCC cell line Hep2 and Hep2-max. Compared to Hep2 cells, Hep2-max cells are more sensitive to curcumin post-irradiation. Curcumin suppressed irradiation-induced NF-κB activation by suppressing IKKγ expression, but not IKKα and IKKβ. Overexpression of IKKγ decreased irradiation-induced DNA damage and apoptosis, while promoting clone-forming abilities of Hep2 and Hep2-max cells. IKKγ overexpression further increased expression of NF-κB downstream genes, Bcl-XL, Bcl-2, and cyclin D1. Conversely, IKKγ silencing enhanced irradiation-induced DNA damage and apoptosis, but promoted clone formation in Hep2 and Hep2-max cells. Additionally, IKKγ silencing inhibited expression of Bcl-XL, Bcl-2, and cyclin D1.Conclusions: Curcumin enhances LSCC radiosensitivity via NF-ΚB inhibition by suppressing IKKγ expression.
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Affiliation(s)
- Xin-Zhou Deng
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China.,HubeiKey Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Shan-Shan Geng
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China.,Postgraduate Training Base, Shiyan Taihe Hospital, Jinzhou Medical University, Shiyan, Hubei, PR China
| | - Ming Luo
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Jing-Jing Chai
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Ying Xu
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Chun-Li Chen
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Li Qiu
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Qing Ke
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Qi-Wen Duan
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Shi-Mao Song
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Li Shen
- Department of Biochemistry, School of Basic Medical Sciences, Hubei University of Medicine, Shiyan, Hubei, PR China
| | - Zhi-Guo Luo
- Department of Clinical Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, PR China
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Vallée A, Lecarpentier Y. Curcumin and Endometriosis. Int J Mol Sci 2020; 21:E2440. [PMID: 32244563 PMCID: PMC7177778 DOI: 10.3390/ijms21072440] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 03/17/2020] [Accepted: 03/23/2020] [Indexed: 12/14/2022] Open
Abstract
Endometriosis is one of the main common gynecological disorders, which is characterized by the presence of glands and stroma outside the uterine cavity. Some findings have highlighted the main role of inflammation in endometriosis by acting on proliferation, apoptosis and angiogenesis. Oxidative stress, an imbalance between reactive oxygen species and antioxidants, could have a key role in the initiation and progression of endometriosis by resulting in inflammatory responses in the peritoneal cavity. Nevertheless, the mechanisms underlying this disease are still unclear and therapies are not currently efficient. Curcumin is a major anti-inflammatory agent. Several findings have highlighted the anti-oxidant, anti-inflammatory and anti-angiogenic properties of curcumin. The purpose of this review is to summarize the potential action of curcumin in endometriosis by acting on inflammation, oxidative stress, invasion and adhesion, apoptosis and angiogenesis.
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Affiliation(s)
- Alexandre Vallée
- Diagnosis and Therapeutic Center, Hypertension and Cardiovascular Prevention Unit, Hôtel-Dieu Hospital, AP-HP, Paris-Descartes University, 75004 Paris, France
| | - Yves Lecarpentier
- Centre de Recherche Clinique, Grand Hôpital de l’Est Francilien (GHEF), 77100 Meaux, France;
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Machairiotis N, Vasilakaki S, Kouroutou P. Natural products: Potential lead compounds for the treatment of endometriosis. Eur J Obstet Gynecol Reprod Biol 2020; 245:7-12. [DOI: 10.1016/j.ejogrb.2019.11.019] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 11/18/2019] [Accepted: 11/20/2019] [Indexed: 12/15/2022]
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48
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ML171, a specific inhibitor of NOX1 attenuates formalin induced nociceptive sensitization by inhibition of ROS mediated ERK1/2 signaling. Neurochem Int 2019; 129:104466. [DOI: 10.1016/j.neuint.2019.104466] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 04/23/2019] [Accepted: 05/12/2019] [Indexed: 12/22/2022]
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49
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Lee JS, Kim J, Lee EJ, Yoon JS. Therapeutic Effect of Curcumin, a Plant Polyphenol Extracted From Curcuma longae, in Fibroblasts From Patients With Graves' Orbitopathy. ACTA ACUST UNITED AC 2019; 60:4129-4140. [DOI: 10.1167/iovs.19-27376] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Jihei Sara Lee
- Department of Ophthalmology, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Korea
| | - Jinjoo Kim
- Department of Ophthalmology, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Korea
| | - Eun Jig Lee
- Department of Endocrinology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jin Sook Yoon
- Department of Ophthalmology, Severance Hospital, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Korea
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50
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Chowdhury I, Banerjee S, Driss A, Xu W, Mehrabi S, Nezhat C, Sidell N, Taylor RN, Thompson WE. Curcumin attenuates proangiogenic and proinflammatory factors in human eutopic endometrial stromal cells through the NF-κB signaling pathway. J Cell Physiol 2018; 234:6298-6312. [PMID: 30259980 PMCID: PMC6344303 DOI: 10.1002/jcp.27360] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Accepted: 08/17/2018] [Indexed: 12/16/2022]
Abstract
Endometriosis is a chronic gynecological inflammatory disorder in which immune system dysregulation is thought to play a role in its initiation and progression. Due to altered sex steroid receptor concentrations and other signaling defects, eutopic endometriotic tissues have an attenuated response to progesterone. This progesterone-resistance contributes to lesion survival, proliferation, pain, and infertility. The current agency-approved hormonal therapies, including synthetic progestins, GnRH agonists, and danazol are often of limited efficacy and counterproductive to fertility and cause systemic side effects due to suppression of endogenous steroid hormone levels. In the current study, we examined the effects of curcumin (CUR, diferuloylmethane), which has long been used as an anti-inflammatory folk medicine in Asian countries for this condition. The basal levels of proinflammatory and proangiogenic chemokines and cytokines expression were higher in primary cultures of stromal cells derived from eutopic endometrium of endometriosis (EESC) subjects compared with normal endometrial stromal cells (NESC). The treatment of EESC and NESC with CUR significantly and dose-dependently reduced chemokine and cytokine secretion over the time course. Notably, CUR treatment significantly decreased phosphorylation of the IKKα/β, NF-κB, STAT3, and JNK signaling pathways under these experimental conditions. Taken together, our findings suggest that CUR has therapeutic potential to abrogate aberrant activation of chemokines and cytokines, and IKKα/β, NF-κB, STAT3, and JNK signaling pathways to reduce inflammation associated with endometriosis.
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Affiliation(s)
- Indrajit Chowdhury
- Department of Obstetrics and Gynecology, Morehouse School of Medicine, Atlanta, Georgia
| | - Saswati Banerjee
- Department of Obstetrics and Gynecology, Morehouse School of Medicine, Atlanta, Georgia
| | - Adel Driss
- Department of Physiology, Morehouse School of Medicine, Atlanta, Georgia
| | - Wei Xu
- Department of Physiology, Morehouse School of Medicine, Atlanta, Georgia
| | - Sherifeh Mehrabi
- Department of Obstetrics and Gynecology, Morehouse School of Medicine, Atlanta, Georgia
| | - Ceana Nezhat
- Nezhat Medical Center, Atlanta Center for Minimally Invasive Surgery and Reproductive Medicine, Atlanta, Georgia
| | - Neil Sidell
- Department of Gynecology & Obstetrics, Emory University School of Medicine, Atlanta, Georgia
| | - Robert N Taylor
- Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, Utah
| | - Winston E Thompson
- Department of Obstetrics and Gynecology, Morehouse School of Medicine, Atlanta, Georgia.,Department of Physiology, Morehouse School of Medicine, Atlanta, Georgia
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