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Herrera-Martínez AD, Navas Romo A, León-Idougourram S, Muñoz-Jiménez C, Rodríguez-Alonso R, Manzano García G, Camacho-Cardenosa M, Casado-Diaz A, Gálvez-Moreno MÁ, Molina Puertas MJ, Jurado Roger A. Systemic Inflammation in Oncologic Patients Undergoing Systemic Treatment and Receiving Whey Protein-Based Nutritional Support. Int J Mol Sci 2024; 25:5821. [PMID: 38892006 PMCID: PMC11171732 DOI: 10.3390/ijms25115821] [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: 04/12/2024] [Revised: 05/19/2024] [Accepted: 05/22/2024] [Indexed: 06/21/2024] Open
Abstract
There is increasing evidence about the role of inflammation in sarcopenia and tumor progression; thus, its modulation would represent a valuable strategy for improving clinical outcomes in patients with cancer. Several studies have reported that whey protein has significant anti-inflammatory and antioxidant characteristics in humans. We aimed to evaluate the effects of whey protein-based oral nutritional support on circulating cytokines in patients with solid tumors undergoing systemic treatment. Forty-six patients with solid tumors of different origin and undergoing systemic treatment were evaluated. Nutritional support with two daily whey protein-based oral supplements was administered. Circulating levels of IL-6, IL-8, IL-10, MCP-1 and IP-10 were determined. Nutritional evaluation included anthropometric, instrumental and biochemical parameters. Over 63% of the evaluated patients underwent surgery, 56.5% required chemotherapy and almost 50% received combined treatment. Patients with resected primary tumor presented with lower baseline IL-6 (p < 0.05) and IP-10 (p < 0.001); after three months of nutritional support, they presented with lower IL-8 (p < 0.05) and tended to present lower IL-6 and IP-10 (p = 0.053 and 0.067, respectively). Significant positive correlations between circulating cytokines, C-reactive protein and ferritin were observed; similarly, negative correlations with anthropometric and biochemical nutritional parameters were noticed (p < 0.05). We did not observe significant changes in circulating cytokine levels (IL-6, IL-8, IL-10, MCP-1 and IP-10) in patients with cancer undergoing systemic treatment after three months of nutritional support with whey protein-based oral supplements. According to a univariate analysis in our cohort, circulating IL-8 was associated with mortality in these patients, additionally, MCP-1 and IP-10 tended to correlate; but an age- and sex-adjusted multivariate analysis revealed that only baseline MCP-1 was significantly associated with mortality (OR 1.03 (95% CI: 1.00-1.05)). In conclusion, surgery of the primary solid tumor and combination treatment allow significant reduction in circulating cytokine levels, which remained stable while patients received nutritional support with whey protein-based oral supplements over three months. The role of MCP-1 as an independent factor for mortality in these patients should be further evaluated.
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Affiliation(s)
- Aura D. Herrera-Martínez
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - Ana Navas Romo
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Clinical Immunology Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - Soraya León-Idougourram
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - Concepción Muñoz-Jiménez
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - Rosa Rodríguez-Alonso
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Medical Oncology Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - Gregorio Manzano García
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - Marta Camacho-Cardenosa
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
| | - Antonio Casado-Diaz
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- CIBER Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, 08003 Madrid, Spain
| | - María Ángeles Gálvez-Moreno
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - María José Molina Puertas
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
| | - Aurora Jurado Roger
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), 14004 Córdoba, Spain (S.L.-I.); (C.M.-J.); (M.C.-C.); (M.J.M.P.)
- Clinical Immunology Service, Reina Sofia University Hospital, 14004 Córdoba, Spain
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Saei Ghare Naz M, Ghasemi V, Amirshekari S, Ramezani Tehrani F. Polycystic Ovary Syndrome and Irritable Bowel Syndrome: Is There a Common Pathway? Endocrinol Diabetes Metab 2024; 7:e00477. [PMID: 38494583 PMCID: PMC10944984 DOI: 10.1002/edm2.477] [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: 01/09/2024] [Revised: 02/13/2024] [Accepted: 02/16/2024] [Indexed: 03/19/2024] Open
Abstract
OBJECTIVE Little is known about how polycystic ovary syndrome (PCOS) is linked to irritable bowel syndrome (IBS). This study aimed to review the existing literature regarding the association between PCOS or its symptoms and complications with IBS. METHODS In this review, studies that investigated the proposed cross-link between features of PCOS and IBS were included. This review collectively focused on recent findings on the mechanism and novel insight regarding the association between IBS and PCOS in future clinical practice. An electronic search of PubMed, Scopus, Epistemonikos, Cochrane Library and Google Scholar was performed. We did not restrict the study setting and publication date. RESULTS The existing evidence has not completely answered the question of whether there is an association between PCOS and IBS and vice versa. Six case-control studies (793 women with PCOS and 547 women in the control group) directly assessed the association between PCOS and IBS. The prevalence of IBS among women with PCOS in these studies has ranged from 10% to 52% compared with 5%-50% in control groups. Evidence suggested the common pathways may have contributed to the interaction between IBS and PCOS, including metabolic syndrome, sex hormone fluctuation, dysregulation of neurotransmitters, psychological problems and environmental and lifestyle factors. To date, it is still ambiguous which of the mentioned components largely contributes to the pathogenesis of both. CONCLUSION Although limited evidence has shown a higher prevalence of IBS in women with PCOS, there are several potential, direct and common indirect pathways contributing to the development of both IBS and PCOS.
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Affiliation(s)
- Marzieh Saei Ghare Naz
- Reproductive Endocrinology Research Center, Research Institute for Endocrine SciencesShahid Beheshti University of Medical SciencesTehranIran
| | | | - Shabahang Amirshekari
- Reproductive Endocrinology Research Center, Research Institute for Endocrine SciencesShahid Beheshti University of Medical SciencesTehranIran
| | - Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine SciencesShahid Beheshti University of Medical SciencesTehranIran
- The Foundation for Research & Education ExcellenceVestavia HillsAlabamaUSA
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Nani A, Bertuzzi F, Meneghini E, Mion E, Pintaudi B. Combined Inositols, α-Lactalbumin, Gymnema Sylvestre and Zinc Improve the Lipid Metabolic Profile of Patients with Type 2 Diabetes Mellitus: A Randomized Clinical Trial. J Clin Med 2023; 12:7650. [PMID: 38137721 PMCID: PMC10743679 DOI: 10.3390/jcm12247650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/27/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) is characterized by high blood glucose levels and lipid alterations. Besides pharmacological treatment, lifestyle modifications and nutraceuticals can be used to manage glucose and lipid profiles, which is crucial for preventing, or avoiding, serious consequences associated with the condition. This randomized controlled clinical trial on 75 patients with T2DM evaluated the effects of a combination of myo-inositol and d-chiro-inositol (40:1), α-lactalbumin, Gymnema sylvestre, and zinc on glucose and lipid profile. The intention-to-treat analysis displayed no significant differences in glucose parameters between the groups; however, the study group displayed reduced levels of total cholesterol (p = 0.01) and LDL (p = 0.03) after 3 months of supplementation. A subgroup analysis involving patients who did not modify their antidiabetic therapy, after 6 months displayed improved levels of total cholesterol (p = 0.03) and LDL (p = 0.04) in the study group versus placebo, along with a greater body weight reduction (p = 0.03) after 3 months. Furthermore, within the study group, levels of HDL (p = 0.03) and triglycerides (p = 0.04) improved after 3 months. These findings support supplementation with myo-inositol and d-chiro-inositol (40:1), α-lactalbumin, Gymnema sylvestre, and zinc as an adjuvant and safe strategy to manage the lipid profiles of patients with T2DM.
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Affiliation(s)
- Alessandro Nani
- Department of Medical Biotechnology and Translational Medicine, University of Milan, 20133 Milan, Italy
| | | | - Elena Meneghini
- Department of Diabetology, Niguarda Hospital, 20162 Milan, Italy
| | - Elena Mion
- Department of Diabetology, Niguarda Hospital, 20162 Milan, Italy
| | - Basilio Pintaudi
- Department of Diabetology, Niguarda Hospital, 20162 Milan, Italy
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
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Adler S, Olsen W, Rackerby B, Spencer R, Dallas DC. Effects of Whey Protein Supplementation on Inflammatory Marker Concentrations in Older Adults. Nutrients 2023; 15:4081. [PMID: 37764864 PMCID: PMC10534557 DOI: 10.3390/nu15184081] [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: 07/27/2023] [Revised: 09/14/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
Although whey protein isolate (WPI) has been shown to be immunomodulatory, its ability to modulate production of a broad array of inflammatory markers has not previously been investigated in healthy adults. We investigated the effects of daily supplementation with 35 g of WPI for 3 weeks on inflammatory marker concentrations in the blood serum and feces of 14 older adult subjects (mean age: 59). Serum was analyzed using a multiplex assay to quantify the cytokines IFN-γ, IL-1β, IL-1RA, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL-10, IL-12p70, IL-13, IL-17A and TNF-α. Fecal samples were analyzed using an ELISA for the inflammatory markers calprotectin and lactoferrin. Our results yielded high inter-subject variability and a significant proportion of cytokine concentrations that were below our method's limit of quantification. We observed decreases in serum IL-12p70 in the washout phase compared with baseline, as well as the washout stage for fecal lactoferrin relative to the intervention stage. Serum IL-13 was also significantly reduced during the intervention and washout stages. Our data suggest that whey protein supplementation did not significantly alter most inflammatory markers measured but can alter concentrations of some inflammatory markers in healthy older adults. However, our study power of 35% suggests the number of participants was too low to draw strong conclusions from our data.
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Affiliation(s)
- Samuel Adler
- Department of Food Science & Technology, Oregon State University, Corvallis, OR 97331, USA (W.O.); (B.R.)
| | - Wyatt Olsen
- Department of Food Science & Technology, Oregon State University, Corvallis, OR 97331, USA (W.O.); (B.R.)
| | - Bryna Rackerby
- Department of Food Science & Technology, Oregon State University, Corvallis, OR 97331, USA (W.O.); (B.R.)
| | - Rachel Spencer
- Nutrition Program, College of Health, Oregon State University, Corvallis, OR 97331, USA;
| | - David C. Dallas
- Department of Food Science & Technology, Oregon State University, Corvallis, OR 97331, USA (W.O.); (B.R.)
- Nutrition Program, College of Health, Oregon State University, Corvallis, OR 97331, USA;
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Basciani S, Nordio M, Dinicola S, Unfer V, Gnessi L. Diet Plus Inositols, α-Lactalbumin and Gymnema sylvestre: The Successful Combo to Restore Body Weight and Metabolic Profile in Obese and Dysmetabolic Patients. Nutrients 2023; 15:3142. [PMID: 37513560 PMCID: PMC10385591 DOI: 10.3390/nu15143142] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/11/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023] Open
Abstract
The primary control of dysmetabolic patients is extremely challenging worldwide, with inadequate dietary habits and sporadic physical activity among the key risk factors for metabolic syndrome onset. Nowadays, there is no exclusive treatment for this condition, and considering that preventive measures usually fail, new therapeutic approaches need to be proposed and investigated. This present pilot study compared the effects of diet alone and in association with a combination of myo-inositol and d-chiro-inositol in their 40:1 ratio, α-lactalbumin, and Gymnema sylvestre on different metabolic parameters in obese dysmetabolic patients. To this purpose, 37 patients with BMI between 30 and 40 and fasting blood glucose between 100 and 125 mg/dL were divided into two groups: (i) the control group followed a hypocaloric Mediterranean diet, (ii) while the study group was also supplemented with a daily dosage of two sachets, each one containing 1950 mg myo-inositol, 50 mg d-chiro-inositol, 50 mg α-lactalbumin, and 250 mg Gymnema Sylvestre. After a 6-month treatment, all parameters improved in both groups. Nevertheless, the treated group experienced a greater improvement, especially concerning the variation from the baseline of HOMA index, triglycerides, BMI, body weight, and waist circumference. These findings support the supplementation with myo-inositol and d-chiro-inositol in the 40:1 ratio, α-lactalbumin, and Gymnema sylvestre as a therapeutical strategy to potentiate the beneficial effects induced via dietary programs in dysmetabolic patients.
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Affiliation(s)
- Sabrina Basciani
- Section of Medical Pathophysiology, Food Science and Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy
| | - Maurizio Nordio
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
| | - Simona Dinicola
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
- R&D Department, Lo.Li. Pharma, 00156 Rome, Italy
| | - Vittorio Unfer
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
- UniCamillus-Saint Camillus International University of Health Sciences, 00131 Rome, Italy
| | - Lucio Gnessi
- Section of Medical Pathophysiology, Food Science and Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy
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Kamenov Z, Gateva A, Dinicola S, Unfer V. Comparing the Efficacy of Myo-Inositol Plus α-Lactalbumin vs. Myo-Inositol Alone on Reproductive and Metabolic Disturbances of Polycystic Ovary Syndrome. Metabolites 2023; 13:717. [PMID: 37367875 DOI: 10.3390/metabo13060717] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 05/29/2023] [Accepted: 05/30/2023] [Indexed: 06/28/2023] Open
Abstract
Despite the beneficial effect of myo-inositol on metabolic, hormonal, and reproductive parameters of polycystic ovary syndrome (PCOS) patients, 28% to 38% could be resistant to this treatment. The combination with the milk protein α-lactalbumin can be a useful therapeutic approach to overcome inositol resistance and achieve ovulation in these women. This open-label prospective study aimed to compare the effects of supplementing myo-inositol plus α-lactalbumin vs myo-inositol alone on reproductive and metabolic abnormalities in PCOS. A total of 50 anovulatory women with a PCOS diagnosis were randomly assigned to receive myo-inositol alone or a combination of myo-inositol and α-lactalbumin for three months. Anthropometric measures, hormonal levels, and menstrual cycle duration were collected at baseline and after treatment. The therapy with myo-inositol plus α-lactalbumin improved both ovulation rate and menstrual cycle duration more than myo-inositol alone. The body weight was significantly reduced in women receiving myo-inositol plus α-lactalbumin, while patients in the myo-inositol group experienced no change. In addition, the improvement of hyperandrogenism was more prominent in patients treated with myo-inositol plus α-lactalbumin. The benefits of associating myo-inositol and α-lactalbumin clearly make this combination a true edge in the management of PCOS.
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Affiliation(s)
- Zdravko Kamenov
- Department of Internal Medicine, University Hospital "Alexandrovska", Clinic of Endocrinology and Metabolism, Medical University, 1431 Sofia, Bulgaria
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
| | - Antoaneta Gateva
- Department of Internal Medicine, University Hospital "Alexandrovska", Clinic of Endocrinology and Metabolism, Medical University, 1431 Sofia, Bulgaria
| | - Simona Dinicola
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
- Systems Biology Group Lab, 00161 Rome, Italy
| | - Vittorio Unfer
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
- Systems Biology Group Lab, 00161 Rome, Italy
- UniCamillus-Saint Camillus International University of Health Sciences, 00131 Rome, Italy
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7
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Sang M, Yu Y, Zhou Z, Zhang Y, Chang H. Differential expression of serum mir-363-3p in patients with polycystic ovary syndrome and its predictive value for their pregnancy. BMC Womens Health 2023; 23:264. [PMID: 37189071 DOI: 10.1186/s12905-023-02337-9] [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: 12/30/2022] [Accepted: 04/08/2023] [Indexed: 05/17/2023] Open
Abstract
BACKGROUND This study aimed to investigate the expression of serum miR-363-3p in patients with polycystic ovary syndrome (PCOS) and its predictive value for pregnancy after ovulation induction therapy. METHODS The expression of serum miR-363-3p was detected by Reverse transcription quantitative polymerase chain reaction (RT-qPCR). PCOS patients were treated with ovulation induction therapy, and after the successful pregnancy was confirmed, they were followed up for 1 year in outpatient department to record the pregnancy outcomes of the patients. The Pearson correlation coefficient was used to evaluate the correlation between the expression level of miR-363-3p and biochemical indicators of PCOS patients. Logistic regression analysis was used to analyze the risk factors of pregnancy failure after ovulation induction therapy. RESULTS The serum level of miR-363-3p in PCOS group was significantly lower than that in control group. Compared with the control group, both pregnant and non-pregnant groups had lower miR-363-3p levels, while the non-pregnant group had a greater reduction in miR-363-3p levels than the pregnant group. Low levels of miR-363-3p showed high accuracy in distinguishing pregnant and non-pregnant patients. Logistic regression analysis showed that high levels of luteinizing hormone, testosterone (T), prolactin (PRL) and low level of miR-363-3p were independent risk factors for pregnancy failure after ovulation induction in PCOS patients. Additionally, compared with pregnancy outcomes of healthy women, the incidence of premature delivery, macrosomia, and gestational diabetes in PCOS patients increased. CONCLUSIONS The expression of miR-363-3p in PCOS patients was reduced and correlated with abnormal hormone levels, suggesting that miR-363-3p may be involved in the occurrence and development of PCOS.
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Affiliation(s)
- Min Sang
- Reproductive Medicine Center, Huanggang Central Hospital of Yangtze University (Dabie Mountain Regional Medical Center), Huanggang, 438000, Hubei, P.R. China
| | - Ying Yu
- Reproductive Medicine Center, Huanggang Central Hospital of Yangtze University (Dabie Mountain Regional Medical Center), Huanggang, 438000, Hubei, P.R. China
| | - Zhi Zhou
- Reproductive Medicine Center, Huanggang Central Hospital of Yangtze University (Dabie Mountain Regional Medical Center), Huanggang, 438000, Hubei, P.R. China
| | - Yaqi Zhang
- Scientific Research and Teaching Department, Huanggang Central Hospital of Yangtze University (Dabie Mountain Regional Medical Center), Huanggang, 438000, Hubei, P.R. China
| | - Haiping Chang
- Department of Gynecology, Huanggang Central Hospital of Yangtze University (Dabie Mountain Regional Medical Center), No.126 Qi'an Avenue, Huangzhou District, Huanggang, 438000, Hubei, P.R. China.
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8
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Guarnieri G, Iervolino M, Cavallone S, Unfer V, Vianello A. The "Asthma-Polycystic Ovary Overlap Syndrome" and the Therapeutic Role of Myo-Inositol. Int J Mol Sci 2023; 24:ijms24086959. [PMID: 37108123 PMCID: PMC10138395 DOI: 10.3390/ijms24086959] [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: 02/21/2023] [Revised: 04/03/2023] [Accepted: 04/07/2023] [Indexed: 04/29/2023] Open
Abstract
Asthma is a heterogeneous inflammatory disease characterized by abnormalities in immune response. Due to the inherent complexity of the disease and the presence of comorbidities, asthma control is often difficult to obtain. In asthmatic patients, an increased prevalence of irregular menstrual cycles, infertility, obesity, and insulin resistance has been reported. Given that these conditions are also common in patients with polycystic ovary syndrome (PCOS), we propose the definition of "asthma-PCOS overlap syndrome" to indicate a medical condition which shares characteristics of both diseases. The aim of this review is to analyze the links between asthma and PCOS and evaluate the therapeutic role of myo-inositol, a natural compound currently utilized in patients with PCOS, in the management of asthma patients.
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Affiliation(s)
- Gabriella Guarnieri
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35128 Padova, Italy
| | | | | | - Vittorio Unfer
- Systems Biology Group Laboratory, 00163 Rome, Italy
- The Experts Group on Inositol in Basic and Clinical Research (EGOI), 00161 Rome, Italy
| | - Andrea Vianello
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35128 Padova, Italy
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