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Noghabaei G, Ahmadzadeh A, Pouran F, Mahdavian A, Rezaei M, Razzaghi M, Mansouri V, Maleki F. The Role of Laser and Microwave in Treatment of Endocrine Disorders: A Systematic Review. J Lasers Med Sci 2024; 15:e23. [PMID: 39188933 PMCID: PMC11345803 DOI: 10.34172/jlms.2024.23] [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: 02/10/2024] [Accepted: 04/21/2024] [Indexed: 08/28/2024]
Abstract
Introduction: The treatment of endocrine problems like thyroid disease, diabetes mellitus (DM), and polycystic ovary syndrome (PCOS) faces significant challenges so that medical professionals worldwide try to find a new therapeutic approach. However, along with common treatments which include medications, hormone replacement therapy, and surgery; there is a growing interest in alternative therapies like laser therapy, which offers a non-invasive and unique technique for treating endocrine disorders alone or in combination with traditional methods. The main goal of this review was to do a systematic review on the role of the laser and Microwave in the treatment endocrine disorders. Methods: In the present systematic review, the most important databases, including PubMed, Scopus and Google Scholar, were searched for the studies examining the effect of lasers on the treatment of endocrine problems by using appropriate keywords and specific strategies from 1995 to 2023. All the studies that were not about lasers and endocrine were excluded. Results: Based on 51 reviewed studies, lasers and radiofrequency ablation such as RFA are effective in the treatment of thyroid diseases, hyperparathyroidism, pancreatic disorders, and sexual dysfunctions. Laser-induced interstitial thermal therapy (LITT) and microwave ablation (MWA) are genuine minimally invasive methods for the treatment of benign nodules, adenomas, and tumor ablation including pancreatic carcinomas and adrenal tumors. Intravenous laser blood irradiation (ILBI) which uses red, UV, and blue light could be effective in treating various metabolic disorders, such as DM. Conclusion: Laser as a cutting-edge and minimally invasive approach could treat various endocrine disorders. It has a great potential to treat and regulate hormonal imbalances, decrease inflammation, and relieve symptoms of various ailments, such as endocrine disorders.
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Affiliation(s)
- Giti Noghabaei
- Department of Internal Medicine, Imam Hossein Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Ahmadzadeh
- Department of Laboratory Sciences, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Pouran
- Medical Laboratory Sciences, Students Research Committee, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amirmohsen Mahdavian
- Medical Laboratory Sciences, Students Research Committee, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mitra Rezaei
- Genomics Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammadreza Razzaghi
- Laser Application in Medical Sciences Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Vahid Mansouri
- Proteomics Research Center, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farajolah Maleki
- Clinical Research Development Unit, Shahid Mostafa Khomeini Hospital, Ilam University of Medical Sciences, Ilam, Iran
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Sagliocchi S, Restolfer F, Cossidente A, Dentice M. The key roles of thyroid hormone in mitochondrial regulation, at interface of human health and disease. J Basic Clin Physiol Pharmacol 2024; 0:jbcpp-2024-0108. [PMID: 39023546 DOI: 10.1515/jbcpp-2024-0108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2024] [Accepted: 07/06/2024] [Indexed: 07/20/2024]
Abstract
Mitochondria are highly plastic and dynamic organelles long known as the powerhouse of cellular bioenergetics, but also endowed with a critical role in stress responses and homeostasis maintenance, supporting and integrating activities across multifaced cellular processes. As a such, mitochondria dysfunctions are leading causes of a wide range of diseases and pathologies. Thyroid hormones (THs) are endocrine regulators of cellular metabolism, regulating intracellular nutrients fueling of sugars, amino acids and fatty acids. For instance, THs regulate the balance between the anabolism and catabolism of all the macro-molecules, influencing energy homeostasis during different nutritional conditions. Noteworthy, not only most of the TH-dependent metabolic modulations act via the mitochondria, but also THs have been proved to regulate the mitochondrial biosynthesis, dynamics and function. The significance of such an interplay is different in the context of specific tissues and strongly impacts on cellular homeostasis. Thus, a comprehensive understanding of THs-dependent mitochondrial functions and dynamics is required to develop more precise strategies for targeting mitochondrial function. Herein, we describe the mechanisms of TH-dependent metabolic regulation with a focus on mitochondrial action, in different tissue contexts, thus providing new insights for targeted modulation of mitochondrial dynamics.
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Affiliation(s)
- Serena Sagliocchi
- Department of Clinical Medicine and Surgery, 165474 University of Naples "Federico II" , Naples, Italy
| | - Federica Restolfer
- Department of Clinical Medicine and Surgery, 165474 University of Naples "Federico II" , Naples, Italy
| | - Alessandro Cossidente
- Department of Clinical Medicine and Surgery, 165474 University of Naples "Federico II" , Naples, Italy
| | - Monica Dentice
- Department of Clinical Medicine and Surgery, 165474 University of Naples "Federico II" , Naples, Italy
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Ruswandi YAR, Lesmana R, Rosdianto AM, Gunadi JW, Goenawan H, Zulhendri F. Understanding the Roles of Selenium on Thyroid Hormone-Induced Thermogenesis in Adipose Tissue. Biol Trace Elem Res 2024; 202:2419-2441. [PMID: 37758980 DOI: 10.1007/s12011-023-03854-2] [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: 04/18/2023] [Accepted: 09/07/2023] [Indexed: 09/29/2023]
Abstract
Brown adipose tissue (BAT) and white adipose tissue (WAT) are known to regulate lipid metabolism. A lower amount of BAT compared to WAT, along with adipose tissue dysfunction, can result in obesity. Studies have shown that selenium supplementation protects against adipocyte dysfunction, decreases WAT triglycerides, and increases BAT triiodothyronine (T3). In this review, we discuss the relationship between selenium and lipid metabolism regulation through selenoprotein deiodinases and the role of deiodinases and thyroid hormones in the induction of adipose tissue thermogenesis. Upon 22 studies included in our review, we found that studies investigating the relationship between selenium and deiodinases demonstrated that selenium supplementation affects the iodothyronine deiodinase 2 (DIO2) protein and the expression of its associated gene, DIO2, proportionally. However, its effect on DIO1 is inconsistent while its effect on DIO3 activity is not detected. Studies have shown that the activity of deiodinases especially DIO2 protein and DIO2 gene expression is increased along with other browning markers upon white adipose tissue browning induction. Studies showed that thermogenesis is stimulated by the thyroid hormone T3 as its activity is correlated to the expression of other thermogenesis markers. A proposed mechanism of thermogenesis induction in selenium supplementation is by autophagy control. However, more studies are needed to establish the role of T3 and autophagy in adipose tissue thermogenesis, especially, since some studies have shown that thermogenesis can function even when T3 activity is lacking and studies related to autophagy in adipose tissue thermogenesis have contradictory results.
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Affiliation(s)
- Yasmin Anissa R Ruswandi
- Graduate School of Master Program in Anti-Aging and Aesthetic Medicine, Faculty of Medicine, Universitas Padjadjaran, Kabupaten Sumedang, West Java, Indonesia
| | - Ronny Lesmana
- Physiology Division, Department of Biomedical Sciences, Faculty of Medicine, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang, KM.21, Hegarmanah, Kec. Jatinangor, Kabupaten Sumedang, West Java, 45363, Indonesia.
| | - Aziiz Mardanarian Rosdianto
- Physiology Division, Department of Biomedical Sciences, Faculty of Medicine, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang, KM.21, Hegarmanah, Kec. Jatinangor, Kabupaten Sumedang, West Java, 45363, Indonesia
- Veterinary Medicine Study Program, Faculty of Medicine, Universitas Padjadjaran, Kabupaten Sumedang, West Java, Indonesia
| | - Julia Windi Gunadi
- Department of Physiology, Faculty of Medicine, Maranatha Christian University, Bandung, West Java, Indonesia
| | - Hanna Goenawan
- Physiology Division, Department of Biomedical Sciences, Faculty of Medicine, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang, KM.21, Hegarmanah, Kec. Jatinangor, Kabupaten Sumedang, West Java, 45363, Indonesia
| | - Felix Zulhendri
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Kabupaten Sumedang, West Java, Indonesia
- Kebun Efi, Kabanjahe, 22171, North Sumatra, Indonesia
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Harsini AR, Mohajeri-Tehrani MR, Sajjadi-Jazi SM, Naeini F, Valisoltani N, Sadeghi E, Mohammadi H, Hosseini S. Are resting metabolic rate and clinical symptoms affected by variation of serum thyroid stimulating hormone levels within the normal range in healthy and women with hypothyroidism? A case-control study. Clin Nutr ESPEN 2024; 61:71-78. [PMID: 38777475 DOI: 10.1016/j.clnesp.2024.02.030] [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: 07/22/2023] [Revised: 02/20/2024] [Accepted: 02/29/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND It is unclear whether variation in thyroid stimulating hormone (TSH) levels within the reference range affect energy expenditure and clinical symptoms and even within the normal range of TSH levels, resting energy expenditure may alter. The aim of the present study was to determine whether treated hypothyroid subjects and healthy subjects with a low-normal TSH range (0.3-2.3 mIU/L) have better clinical outcomes and increased energy expenditure than those with a high-normal TSH range (2.3-4.3 mIU/L). METHODS This was a case-control study of 160 overweight/obese women with TSH levels across the reference range of 0.3-4.3 mU/l. Subjects were paired in four groups: healthy subjects with low-normal target TSH (n = 40), healthy subjects with high-normal target TSH (n = 40), subjects with treated hypothyroidism with low-normal target TSH (n = 40), and subjects with treated hypothyroidism with high-normal target TSH (n = 40). Resting energy expenditure (RMR), dietary intake, body composition, physical activity, and biochemical markers were assessed. RESULTS Subjects with low-normal (≤2.3 mU/L) and high-normal (>2.3 mU/L) TSH levels did not differ in terms of RMR, serum T3 levels, and clinical symptoms except fatigue (P = 0.013). However, serum fT4 levels were found to be significantly different between the study groups (P = 0.002). Serum fT4 concentration was the highest in subjects with treated hypothyroidism with low-normal target TSH. CONCLUSION Variation in serum TSH levels within the reference range did not significantly affect REE and clinical symptoms except fatigue in healthy and women with hypothyroidism.
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Affiliation(s)
- Asma Rajabi Harsini
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Reza Mohajeri-Tehrani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sayed Mahmoud Sajjadi-Jazi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Naeini
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Neda Valisoltani
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Erfan Sadeghi
- Research Consultation Center (RCC), Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hamed Mohammadi
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Saeed Hosseini
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
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Guleken Z, Ceylan Z, Çeçen S, Elgörmüş Y, Cebulski J, Depciuch J. Quantitative or qualitative biomolecular changes in blood serum composition induced by childhood obesity: A Fourier transform infrared examination. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 313:124153. [PMID: 38492465 DOI: 10.1016/j.saa.2024.124153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 03/10/2024] [Accepted: 03/11/2024] [Indexed: 03/18/2024]
Abstract
Childhood obesity (CO) negatively affects one in three children and stands as the fourth most common risk factor of health and well-being. Clarifying the molecular and structural modifications that transpire during the development of obesity is crucial for understanding its progression and devising effective therapies. The study was indeed conducted as part of an ongoing CO treatment trial, where data were collected from children diagnosed with CO before the initiation of non-drug treatment interventions. Our primary aim was to analyze the biochemical changes associated with childhood obesity, specifically focusing on concentrations of lipids, lipoproteins, insulin, and glucose. By comparing these parameters between the CO group (n = 60) and a control group of healthy children (n = 43), we sought to elucidate the metabolic differences present in individuals with CO. Our biochemical analyses unveiled lower LDL (low-density lipoproteins) levels and higher HDL (high-density lipoproteins), cholesterol, triglycerides, insulin, and glucose levels in CO individuals compared to controls. To scrutinize these changes in more detail, we employed Fourier transform infrared (FTIR) spectroscopy on the serum samples. Our results indicated elevated levels of lipids and proteins in the serum of CO, compared to controls. Additionally, we noted structural changes in the vibrations of glucose, β-sheet, and lipids in CO group. The FTIR technique, coupled with principal component analysis (PCA), demonstrated a marked differentiation between CO and controls, particularly in the FTIR region corresponding to amide and lipids. The Pearson test revealed a stronger correlation between biochemical data and FTIR spectra than between 2nd derivative FTIR spectra. Overall, our study provides valuable insights into the molecular and structural changes occurring in CO.
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Affiliation(s)
- Zozan Guleken
- Gaziantep University of Science and Technology, Faculty of Medicine, Department of Physiology Gaziantep, Turkey
| | - Zeynep Ceylan
- Samsun University, Faculty of Engineering, Department of Industrial Engineering, Samsun, Turkey
| | - Serpil Çeçen
- Health Science University, Hamidiye Faculty of Medicine, Department of Physiology, İstanbul, Turkey
| | - Yusuf Elgörmüş
- Faculty of Medicine, Department of Pediatrics, İstanbul Atlas University Medicine Hospital, İstanbul 34408, Turkey
| | - Jozef Cebulski
- Institute of Physics, University of Rzeszow, 35-959 Rzeszow, Poland
| | - Joanna Depciuch
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, Lublin 20-093, Poland; Institute of Nuclear Physics, PAS, 31342 Krakow, Poland.
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Rongala S, Kolusu AS, Jakkamsetti MS, Mohanty SK, Samudrala PK, Arakareddy BP. Ameliorative effect of ferulic acid on thyroid dysfunction against propyl-thiouracil induced hypothyroid rats. Endocrine 2024:10.1007/s12020-024-03818-z. [PMID: 38637405 DOI: 10.1007/s12020-024-03818-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 04/02/2024] [Indexed: 04/20/2024]
Abstract
PURPOSE Hypothyroidism is an endocrine disorder characterised by decreased T3, T4 and increased TSH levels. This study aims to examine the potential effects of Ferulic acid (FA) on rats with hypothyroidism induced by propylthiouracil through the estimation of biochemical parameters and histopathological studies. METHODS Twenty-five female wistar rats were allocated into five groups: Control group [1% CMC, p.o.], Disease group [PTU-50 mg/kg, p.o.], [Levothyroxine (LT4) group - 20 µg/kg, p.o. + PTU-50 mg/kg, p.o.], [FA -25 mg/kg, p.o. + PTU-50 mg/kg, p.o.] and [FA 50 mg/kg, p.o. + PTU-50 mg/kg, p.o.]. On 15th day blood was collected and serum was separated for estimation of biochemical parameters, liver and kidney homogenate was utilised for the estimation of oxidative stress markers and the thyroid gland was dissected to examine histological features. RESULTS PTU administration for 14 days showed a substantial decline in T3 and T4 and increases in TSH levels. PTU-administered rats significantly increased TC, TG and LDL levels, and decreased HDL levels. AST, ALT, urea, creatinine, and IL-6 were determined and these levels were significantly altered in PTU-induced hypothyroid group. In hypothyroid rats MDA, NO, GSH and SOD levels were significantly altered. However, treatment with FA for 14 days attenuated PTU-induced alterations. Furthermore, FA improves the histological changes of the thyroid gland. CONCLUSION In conclusion, FA treatment showed a protective effect against hypothyroidism by stimulating the thyroid hormones through the activation of thyroid peroxidase enzyme and improving thyroid function. In addition, FA diminished the increase in lipids, liver and kidney markers, oxidative stress and inflammation.
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Affiliation(s)
- Suma Rongala
- Department of Pharmacology, Shri Vishnu College of Pharmacy (SVCP) - Vishnupur, West Godavari, Bhimavaram, 534202, Andhra Pradesh, India
| | - Aravinda Sai Kolusu
- Department of Pharmacology, Shri Vishnu College of Pharmacy (SVCP) - Vishnupur, West Godavari, Bhimavaram, 534202, Andhra Pradesh, India
| | - Madhuri Suma Jakkamsetti
- Department of Pharmacology, Shri Vishnu College of Pharmacy (SVCP) - Vishnupur, West Godavari, Bhimavaram, 534202, Andhra Pradesh, India
| | - Sujit Kumar Mohanty
- Department of Pharmaceutical Chemistry, Shri Vishnu College of Pharmacy (SVCP) - Vishnupur, West Godavari, Bhimavaram, 534202, Andhra Pradesh, India
| | - Pavan Kumar Samudrala
- Department of Pharmacology, Shri Vishnu College of Pharmacy (SVCP) - Vishnupur, West Godavari, Bhimavaram, 534202, Andhra Pradesh, India
| | - Bhanu Prakash Arakareddy
- Department of Pharmacology, Shri Vishnu College of Pharmacy (SVCP) - Vishnupur, West Godavari, Bhimavaram, 534202, Andhra Pradesh, India.
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7
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Abdel-Samed SA, Hozyen WG, Shaaban SM, Hasona NA. Biochemical Significance of miR-155 and miR-375 as Diagnostic Biomarkers and Their Correlation with the NF-κβ/TNF-α Axis in Breast Cancer. Indian J Clin Biochem 2024; 39:226-232. [PMID: 38577133 PMCID: PMC10987425 DOI: 10.1007/s12291-022-01101-4] [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: 09/21/2022] [Accepted: 11/17/2022] [Indexed: 11/28/2022]
Abstract
Serum microRNAs (miRs) have recently been proposed as potential cancer biomarkers for early detection. Thyroid hormones play a crucial role in human health, and their alterations are linked to a range of diseases, such as breast cancer. The relationship between NF-κβ, TNF-α, and non-coding RNAs is an urgent need for clinical trials. This study aimed to investigate serum expression folds of miR-155 and miR-375 and their correlations with NF-κβ and TNF-α in breast cancer patients. The current study was conducted on 183 unrelated female participants. Serum levels of free T3 and T4, as well as expression folds of miR-155 and miR-375, were significantly higher in patients with fibroadenoma and breast cancer, despite TSH being significantly lower. Additionally, the signaling of TNF-alpha and NF-κβ were found to be significantly upregulated in the serum of patients with breast cancer. Up-regulation of miR-155 and miR-375 expression may be diagnostic biomarkers of breast cancer, pointing to the role of NF-κβ and TNF-α expression in miR-155 and miR-375 expression as therapeutic targets of breast cancer in the future.
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Affiliation(s)
- Sahar A. Abdel-Samed
- Department of Biochemistry, Faculty of Science, Beni-Suef University, Salah Salim St., Beni-Suef, 62511 Egypt
| | - Walaa G. Hozyen
- Department of Biochemistry, Faculty of Science, Beni-Suef University, Salah Salim St., Beni-Suef, 62511 Egypt
| | - Saeed M. Shaaban
- Department of Oncology, Faculty of Medicine, Beni-Suef University, Beni Suef, Egypt
| | - Nabil A. Hasona
- Department of Biochemistry, Faculty of Science, Beni-Suef University, Salah Salim St., Beni-Suef, 62511 Egypt
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8
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Zwahlen J, Gairin E, Vianello S, Mercader M, Roux N, Laudet V. The ecological function of thyroid hormones. Philos Trans R Soc Lond B Biol Sci 2024; 379:20220511. [PMID: 38310932 PMCID: PMC10838650 DOI: 10.1098/rstb.2022.0511] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 12/22/2023] [Indexed: 02/06/2024] Open
Abstract
Thyroid hormones (TH) are central hormonal regulators, orchestrating gene expression and complex biological processes vital for growth and reproduction in variable environments by triggering specific developmental processes in response to external cues. TH serve distinct roles in different species: inducing metamorphosis in amphibians or teleost fishes, governing metabolic processes in mammals, and acting as effectors of seasonality. These multifaceted roles raise questions about the underlying mechanisms of TH action. Recent evidence suggests a shared ecological role of TH across vertebrates, potentially extending to a significant portion of bilaterian species. According to this model, TH ensure that ontogenetic transitions align with environmental conditions, particularly in terms of energy expenditure, helping animals to match their ontogenetic transition with available resources. This alignment spans post-embryonic developmental transitions common to all vertebrates and more subtle adjustments during seasonal changes. The underlying logic of TH function is to synchronize transitions with the environment. This review briefly outlines the fundamental mechanisms of thyroid signalling and shows various ways in which animals use this hormonal system in natural environments. Lastly, we propose a model linking TH signalling, environmental conditions, ontogenetic trajectory and metabolism. This article is part of the theme issue 'Endocrine responses to environmental variation: conceptual approaches and recent developments'.
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Affiliation(s)
- Jann Zwahlen
- Marine Eco-Evo-Devo Unit, Okinawa Institute of Science and Technology, Onna, Okinawa 904-0495, Japan
| | - Emma Gairin
- Marine Eco-Evo-Devo Unit, Okinawa Institute of Science and Technology, Onna, Okinawa 904-0495, Japan
| | - Stefano Vianello
- Marine Research Station, Institute of Cellular and Organismic Biology (ICOB), Academia Sinica, Taipei, Lan 262, Taiwan
| | - Manon Mercader
- Marine Eco-Evo-Devo Unit, Okinawa Institute of Science and Technology, Onna, Okinawa 904-0495, Japan
| | - Natacha Roux
- Computational Neuroethology Unit, Okinawa Institute of Science and Technology, Onna, Okinawa 904-0495, Japan
| | - Vincent Laudet
- Marine Eco-Evo-Devo Unit, Okinawa Institute of Science and Technology, Onna, Okinawa 904-0495, Japan
- Marine Research Station, Institute of Cellular and Organismic Biology (ICOB), Academia Sinica, Taipei, Lan 262, Taiwan
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Alfandari A, Moskovich D, Weisz A, Katzav A, Kidron D, Beiner M, Josephy D, Asali A, Hants Y, Yagur Y, Weitzner O, Ellis M, Itchaki G, Ashur-Fabian O. The selenoenzyme type I iodothyronine deiodinase: a new tumor suppressor in ovarian cancer. Mol Oncol 2024. [PMID: 38429887 DOI: 10.1002/1878-0261.13612] [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: 08/27/2023] [Revised: 12/26/2023] [Accepted: 02/05/2024] [Indexed: 03/03/2024] Open
Abstract
The selenoenzyme type I iodothyronine deiodinase (DIO1) catalyzes removal of iodine atoms from thyroid hormones. Although DIO1 action is reported to be disturbed in several malignancies, no work has been conducted in high-grade serous ovarian carcinoma (HGSOC), the most lethal gynecologic cancer. We studied DIO1 expression in HGSOC patients [The Cancer Genome Atlas (TCGA) data and tumor tissues], human cell lines (ES-2 and Kuramochi), normal Chinese hamster ovarian cells (CHO-K1), and normal human fallopian tube cells (FT282 and FT109). To study its functional role, DIO1 was overexpressed, inhibited [by propylthiouracil (PTU)], or knocked down (KD), and cell count, proliferation, apoptosis, cell viability, and proteomics analysis were performed. Lower DIO1 levels were observed in HGSOC compared to normal cells and tissues. TCGA analyses confirmed that low DIO1 mRNA expression correlated with worse survival and therapy resistance in patients. Silencing or inhibiting the enzyme led to enhanced ovarian cancer proliferation, while an opposite effect was shown following DIO1 ectopic expression. Proteomics analysis in DIO1-KD cells revealed global changes in proteins that facilitate tumor metabolism and progression. In conclusion, DIO1 expression and ovarian cancer progression are inversely correlated, highlighting a tumor suppressive role for this enzyme and its potential use as a biomarker in this disease.
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Affiliation(s)
- Adi Alfandari
- Translational Oncology Laboratory, Hematology Institute, Meir Medical Center, Kfar Saba, Israel
- Department of Human Molecular Genetics and Biochemistry, Faculty of Medicine, Tel Aviv University, Israel
- School of Medicine, Faculty of Medical and Health Sciences, Tel Aviv University, Israel
| | - Dotan Moskovich
- Translational Oncology Laboratory, Hematology Institute, Meir Medical Center, Kfar Saba, Israel
- Department of Human Molecular Genetics and Biochemistry, Faculty of Medicine, Tel Aviv University, Israel
- School of Medicine, Faculty of Medical and Health Sciences, Tel Aviv University, Israel
| | - Avivit Weisz
- Department of Pathology, Meir Medical Center, Kfar Saba, Israel
| | - Aviva Katzav
- Department of Pathology, Meir Medical Center, Kfar Saba, Israel
| | - Debora Kidron
- School of Medicine, Faculty of Medical and Health Sciences, Tel Aviv University, Israel
- Department of Pathology, Meir Medical Center, Kfar Saba, Israel
| | - Mario Beiner
- School of Medicine, Faculty of Medical and Health Sciences, Tel Aviv University, Israel
- Division of Gynecologic Oncology, Meir Medical Center, Kfar Saba, Israel
| | - Dana Josephy
- Division of Gynecologic Oncology, Meir Medical Center, Kfar Saba, Israel
| | - Aula Asali
- Division of Gynecologic Oncology, Meir Medical Center, Kfar Saba, Israel
| | - Yael Hants
- Division of Gynecologic Oncology, Meir Medical Center, Kfar Saba, Israel
| | - Yael Yagur
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel
| | - Omer Weitzner
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel
| | - Martin Ellis
- Translational Oncology Laboratory, Hematology Institute, Meir Medical Center, Kfar Saba, Israel
- School of Medicine, Faculty of Medical and Health Sciences, Tel Aviv University, Israel
| | - Gilad Itchaki
- Translational Oncology Laboratory, Hematology Institute, Meir Medical Center, Kfar Saba, Israel
- School of Medicine, Faculty of Medical and Health Sciences, Tel Aviv University, Israel
| | - Osnat Ashur-Fabian
- Translational Oncology Laboratory, Hematology Institute, Meir Medical Center, Kfar Saba, Israel
- Department of Human Molecular Genetics and Biochemistry, Faculty of Medicine, Tel Aviv University, Israel
- School of Medicine, Faculty of Medical and Health Sciences, Tel Aviv University, Israel
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10
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Sciacchitano S, Carola V, Nicolais G, Sciacchitano S, Napoli C, Mancini R, Rocco M, Coluzzi F. To Be Frail or Not to Be Frail: This Is the Question-A Critical Narrative Review of Frailty. J Clin Med 2024; 13:721. [PMID: 38337415 PMCID: PMC10856357 DOI: 10.3390/jcm13030721] [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: 11/15/2023] [Revised: 01/07/2024] [Accepted: 01/22/2024] [Indexed: 02/12/2024] Open
Abstract
Many factors have contributed to rendering frailty an emerging, relevant, and very popular concept. First, many pandemics that have affected humanity in history, including COVID-19, most recently, have had more severe effects on frail people compared to non-frail ones. Second, the increase in human life expectancy observed in many developed countries, including Italy has led to a rise in the percentage of the older population that is more likely to be frail, which is why frailty is much a more common concern among geriatricians compared to other the various health-care professionals. Third, the stratification of people according to the occurrence and the degree of frailty allows healthcare decision makers to adequately plan for the allocation of available human professional and economic resources. Since frailty is considered to be fully preventable, there are relevant consequences in terms of potential benefits both in terms of the clinical outcome and healthcare costs. Frailty is becoming a popular, pervasive, and almost omnipresent concept in many different contexts, including clinical medicine, physical health, lifestyle behavior, mental health, health policy, and socio-economic planning sciences. The emergence of the new "science of frailty" has been recently acknowledged. However, there is still debate on the exact definition of frailty, the pathogenic mechanisms involved, the most appropriate method to assess frailty, and consequently, who should be considered frail. This narrative review aims to analyze frailty from many different aspects and points of view, with a special focus on the proposed pathogenic mechanisms, the various factors that have been considered in the assessment of frailty, and the emerging role of biomarkers in the early recognition of frailty, particularly on the role of mitochondria. According to the extensive literature on this topic, it is clear that frailty is a very complex syndrome, involving many different domains and affecting multiple physiological systems. Therefore, its management should be directed towards a comprehensive and multifaceted holistic approach and a personalized intervention strategy to slow down its progression or even to completely reverse the course of this condition.
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Affiliation(s)
- Salvatore Sciacchitano
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, 00189 Rome, Italy;
- Unit of Anaesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, 00189 Rome, Italy; (M.R.); (F.C.)
- Department of Life Sciences, Health and Health Professions, Link Campus University, 00165 Rome, Italy
| | - Valeria Carola
- Department of Dynamic and Clinical Psychology and Health Studies, Sapienza University of Rome, 00189 Rome, Italy; (V.C.); (G.N.)
| | - Giampaolo Nicolais
- Department of Dynamic and Clinical Psychology and Health Studies, Sapienza University of Rome, 00189 Rome, Italy; (V.C.); (G.N.)
| | - Simona Sciacchitano
- Department of Psychiatry, La Princesa University Hospital, 28006 Madrid, Spain;
| | - Christian Napoli
- Department of Surgical and Medical Science and Translational Medicine, Sapienza University of Rome, 00189 Rome, Italy;
| | - Rita Mancini
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, 00189 Rome, Italy;
| | - Monica Rocco
- Unit of Anaesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, 00189 Rome, Italy; (M.R.); (F.C.)
- Department of Surgical and Medical Science and Translational Medicine, Sapienza University of Rome, 00189 Rome, Italy;
| | - Flaminia Coluzzi
- Unit of Anaesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, 00189 Rome, Italy; (M.R.); (F.C.)
- Department Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Polo Pontino, 04100 Latina, Italy
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Zhu B, Shao C, Xu W, Dai J, Fu G, Hu Y. Effects of Thyroid Powder on Tadpole ( Lithobates catesbeiana) Metamorphosis and Growth: The Role of Lipid Metabolism and Gut Microbiota. Animals (Basel) 2024; 14:208. [PMID: 38254377 PMCID: PMC10812769 DOI: 10.3390/ani14020208] [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: 12/10/2023] [Revised: 01/04/2024] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
A low metamorphosis rate of amphibian larvae, commonly known as tadpoles, limits the farming production of bullfrogs (Lithobates catesbeiana). This study aimed to examine the effects of processed thyroid powder as a feed additive on tadpole metamorphosis, lipid metabolism, and gut microbiota. Five groups of tadpoles were fed with diets containing 0 g/kg (TH0), 1.5 g/kg (TH1.5), 3 g/kg (TH3), 4.5 g/kg (TH4.5), and 6 g/kg (TH6) thyroid powder for 70 days. The results showed that TH increased the average weight of tadpoles during metamorphosis, with the TH6 group having the highest values. The TH4.5 group had the highest metamorphosis rate (p < 0.05). Biochemical tests and Oil Red O staining showed that the lipid (triglyceride) content in the liver decreased after TH supplementation, especially at doses higher than 1.5 g/kg. RT-qPCR revealed that TH at doses higher than 4.5 g/kg significantly up-regulated the transcriptional expression of the pparα, accb, fas, fadd6, acadl, and lcat genes, which are related to lipid metabolism (p < 0.05). These results showed that TH seems to simultaneously promote the synthesis and decomposition of lipid and fatty acids, but ultimately show a decrease in lipids. As for the gut microbiota, it is noteworthy that Verrucomicrobia increased significantly in the TH4.5 and TH6 groups, and the Akkermansia (classified as Verrucomicrobia) was the corresponding genus, which is related to lipid metabolism. Specifically, the metabolic pathways of the gut microbiota were mainly enriched in metabolic-related functions (such as lipid metabolism), and there were significant differences in metabolic and immune pathways between the TH4.5 and TH0 groups (p < 0.05). In summary, TH may enhance lipid metabolism by modulating the gut microbiota (especially Akkermansia), thereby promoting the growth of tadpoles. Consequently, a supplementation of 4.5 g/kg or 6 g/kg of TH is recommended for promoting the metamorphosis and growth of tadpoles.
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Affiliation(s)
- Bo Zhu
- Fisheries College, Hunan Agricultural University, Changsha 410128, China; (B.Z.); (C.S.); (W.X.); (J.D.); (G.F.)
- Hunan Engineering Technology Research Center of Featured Aquatic Resources Utilization, Hunan Agricultural University, Changsha 410128, China
| | - Chuang Shao
- Fisheries College, Hunan Agricultural University, Changsha 410128, China; (B.Z.); (C.S.); (W.X.); (J.D.); (G.F.)
- Hunan Engineering Technology Research Center of Featured Aquatic Resources Utilization, Hunan Agricultural University, Changsha 410128, China
| | - Wenjie Xu
- Fisheries College, Hunan Agricultural University, Changsha 410128, China; (B.Z.); (C.S.); (W.X.); (J.D.); (G.F.)
- Hunan Engineering Technology Research Center of Featured Aquatic Resources Utilization, Hunan Agricultural University, Changsha 410128, China
| | - Jihong Dai
- Fisheries College, Hunan Agricultural University, Changsha 410128, China; (B.Z.); (C.S.); (W.X.); (J.D.); (G.F.)
- Hunan Engineering Technology Research Center of Featured Aquatic Resources Utilization, Hunan Agricultural University, Changsha 410128, China
| | - Guihong Fu
- Fisheries College, Hunan Agricultural University, Changsha 410128, China; (B.Z.); (C.S.); (W.X.); (J.D.); (G.F.)
- Hunan Engineering Technology Research Center of Featured Aquatic Resources Utilization, Hunan Agricultural University, Changsha 410128, China
| | - Yi Hu
- Fisheries College, Hunan Agricultural University, Changsha 410128, China; (B.Z.); (C.S.); (W.X.); (J.D.); (G.F.)
- Hunan Engineering Technology Research Center of Featured Aquatic Resources Utilization, Hunan Agricultural University, Changsha 410128, China
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12
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Bin Dayel S, Hussein RS, Atia T, Abahussein O, Al Yahya RS, Elsayed SH. Is thyroid dysfunction a common cause of telogen effluvium?: A retrospective study. Medicine (Baltimore) 2024; 103:e36803. [PMID: 38181279 PMCID: PMC10766245 DOI: 10.1097/md.0000000000036803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 12/06/2023] [Indexed: 01/07/2024] Open
Abstract
Telogen effluvium (TE) is a common cause of hair loss characterized by excessive resting hair shedding. Thyroid dysfunction is one of the possible causes of TE. On the other hand, the link between thyroid disorder and TE is still being debated. The aim of this retrospective is to investigate the link between thyroid dysfunction and TE. This retrospective study included 500 female patients with TE who had thyroid function testing between January 2012 and December 2022. Patients were eligible if they had a confirmed TE diagnosis and thyroid function tests within 3 months of being diagnosed with TE. The thyroid function of the participants was classified as euthyroid, hypothyroidism, or hyperthyroidism. The severity of hair loss was determined using the severity of alopecia tool (SALT) score. The study included 500 TE females, 248 of whom were euthyroid, 150 had hypothyroidism, and 102 had hyperthyroidism. The hypothyroid group had a significantly higher mean SALT score than the other 2 groups. Furthermore, patients in the hypothyroid group had a higher proportion of severe hair loss. The mean SALT score did not differ significantly between groups with normal thyroid function and those with hyperthyroidism. A common cause of TE is thyroid dysfunction, particularly hypothyroidism. Patients with hypothyroidism have more severe hair loss than those with normal thyroid function or hyperthyroidism. To effectively identify and manage such cases, thyroid function testing should be included in the diagnostic workup of patients with TE.
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Affiliation(s)
- Salman Bin Dayel
- Dermatology Unit, Department of Internal Medicine, College of Medicine. Prince Sattam Bin Abdulaziz University, AL-Kharj, Saudi Arabia
| | - Ramadan S. Hussein
- Dermatology Unit, Department of Internal Medicine, College of Medicine. Prince Sattam Bin Abdulaziz University, AL-Kharj, Saudi Arabia
| | - Tarek Atia
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, AL-Kharj, Saudi Arabia
| | - Othman Abahussein
- Dermatology Unit, Department of Internal Medicine, College of Medicine. Prince Sattam Bin Abdulaziz University, AL-Kharj, Saudi Arabia
| | - Rand S. Al Yahya
- Dermatology Unit, Department of Internal Medicine, College of Medicine. Prince Sattam Bin Abdulaziz University, AL-Kharj, Saudi Arabia
| | - Shereen H. Elsayed
- Department of Rehabilitation Sciences, Faculty of Health and Rehabilitation Sciences, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
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13
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Forini F, Nicolini G, Amato R, Balzan S, Saba A, Bertolini A, Andreucci E, Marracci S, Melecchi A, Terlizzi D, Zucchi R, Iervasi G, Lulli M, Casini G. Local modulation of thyroid hormone signaling in the retina affects the development of diabetic retinopathy. Biochim Biophys Acta Mol Basis Dis 2024; 1870:166892. [PMID: 37758065 DOI: 10.1016/j.bbadis.2023.166892] [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: 07/25/2023] [Revised: 09/05/2023] [Accepted: 09/19/2023] [Indexed: 10/01/2023]
Abstract
Thyroid hormone (TH) dyshomeostasis is associated with poor prognosis in acute and prolonged illness, but its role in diabetic retinopathy (DR) has never been investigated. Here, we characterized the TH system in the retinas of db/db mice and highlighted regulatory processes in MIO-M1 cells. In the db/db retinas, typical functional traits and molecular signatures of DR were paralleled by a tissue-restricted reduction of TH levels. A local condition of low T3 (LT3S) was also demonstrated, which was likely to be induced by deiodinase 3 (DIO3) upregulation, and by decreased expression of DIO2 and of TH receptors. Concurrently, T3-responsive genes, including mitochondrial markers and microRNAs (miR-133-3p, 338-3p and 29c-3p), were downregulated. In MIO-M1 cells, a feedback regulatory circuit was evidenced whereby miR-133-3p triggered the post-transcriptional repression of DIO3 in a T3-dependent manner, while high glucose (HG) led to DIO3 upregulation through a nuclear factor erythroid 2-related factor 2-hypoxia-inducible factor-1 pathway. Finally, an in vitro simulated condition of early LT3S and hyperglycemia correlated with reduced markers of both mitochondrial function and stress response, which was reverted by T3 replacement. Together, the data suggest that, in the early phases of DR, a DIO3-driven LT3S may be protective against retinal stress, while, in the chronic phase, it not only fails to limit HG-induced damage, but also increases cell vulnerability likely due to persistent mitochondrial dysfunction.
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Affiliation(s)
- Francesca Forini
- Institute of Clinical Physiology, National Research Council, Pisa, Italy.
| | | | - Rosario Amato
- Department of Biology, University of Pisa, Pisa, Italy.
| | - Silvana Balzan
- Institute of Clinical Physiology, National Research Council, Pisa, Italy
| | - Alessandro Saba
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy; Interdepartmental Research Center Nutrafood "Nutraceuticals and Food for Health", University of Pisa, Pisa, Italy; Center for Instrument Sharing (CISUP), University of Pisa, Pisa, Italy.
| | - Andrea Bertolini
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy.
| | - Elena Andreucci
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy.
| | | | | | - Domiziana Terlizzi
- Institute of Clinical Physiology, National Research Council, Pisa, Italy
| | - Riccardo Zucchi
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy.
| | - Giorgio Iervasi
- Department of Biomedical Sciences, National Research Council, Rome, Italy.
| | - Matteo Lulli
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy.
| | - Giovanni Casini
- Department of Biology, University of Pisa, Pisa, Italy; Interdepartmental Research Center Nutrafood "Nutraceuticals and Food for Health", University of Pisa, Pisa, Italy; Center for Instrument Sharing (CISUP), University of Pisa, Pisa, Italy.
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14
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Aleksashina A, Rachina S, Kiyakbaev G, Hewathanthirige G, Cherdantseva Y. A Case of Acute Neurologic Deficit and Hypoglycemia in the Setting of Thyroid Storm and Diabetic Ketoacidosis: A New Clinical Scenario. Korean J Fam Med 2024; 45:51-55. [PMID: 38272451 PMCID: PMC10822729 DOI: 10.4082/kjfm.23.0230] [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: 10/20/2023] [Revised: 10/28/2023] [Accepted: 10/31/2023] [Indexed: 01/27/2024] Open
Abstract
The simultaneous development of diabetic ketoacidosis (DKA) and thyroid storm (TS) is a rare but potentially lifethreatening condition that requires immediate and targeted treatment. However, their combined diagnosis poses a serious challenge because of the similarities between their clinical manifestations. To date, only a few dozen cases have been described; most of which have been linked to the progression of thyrotoxicosis or uncontrolled hyperglycemia as contributing factors. We present the case of a 37-year-old woman with type 1 diabetes mellitus and Graves' disease who presented with both TS and DKA. She was initially admitted to the emergency department as a suspected case of stroke. Severe hypoglycemia significantly lowered her alertness to TS and probably provoked a sharp hyperthyroid decompensation, thereby leading to subsequent DKA development.
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Affiliation(s)
- Alena Aleksashina
- City Clinical Hospital Named after S.S. Yudin, Moscow, Russian Federation
| | - Svetlana Rachina
- I.M. Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | - Gayrat Kiyakbaev
- I.M. Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | | | - Yulia Cherdantseva
- I.M. Sechenov First Moscow State Medical University, Moscow, Russian Federation
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15
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Stryhn JKG, Larsen J, Pedersen PL, Gæde PH. Expressions of mitochondria-related genes in pregnant women with subclinical hypothyroidism, and expressions of miRNAs in maternal and cord blood. Thyroid Res 2023; 16:38. [PMID: 37723507 PMCID: PMC10506244 DOI: 10.1186/s13044-023-00180-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 08/19/2023] [Indexed: 09/20/2023] Open
Abstract
BACKGROUND Subclinical hypothyroidism in pregnancy and definition by upper thyrotropin (TSH) cutoff are controversial. As mitochondria are influenced by thyroid hormones, the purpose in this study was to measure expression of mitochondria-related genes in euthyroid and subclinical hypothyroid pregnant women to obtain more knowledge of potential metabolic consequences of maternal subclinical hypothyroidism. In addition, we wished to test if applied TSH-cutoff significantly changed our results of expressed gene-levels. Moreover, we aimed to identify potential microRNA-biomarkers for subclinical hypothyroidism - markers that could be traced to offspring as well. METHODS From a cohort of at-term pregnant women undergoing planned cesarean section, 77 women had expression levels of the mitochondria-related genes Peroxisome Proliferator-activated Receptor-γ coactivator-1β (PGC-1β), mitochondrial Transcription Factor A (TFAM), Superoxide Dismutase 2 (SOD2) and Nuclear Respiratory Factor 2 (NRF-2) determined by qPCR from blood sampled in prior to delivery. Two TSH-cutoff levels defining subclinical hypothyroidism (> 3.0 and > 3.7 mIU/L) were applied for the procession of results, generating two data analyses of the same cohort. In 22 pairwise maternal-cord samples (subclinical hypothyroid/euthyroid-rate 0.5, TSH-cutoff > 3.0 mIU/L), microRNA-expressions (miRNA) were analyzed. RESULTS All gene expressions were lower in the subclinical hypothyroid group regardless of applied TSH-cutoff, but insignificant except for PGC-1β at TSH cutoff > 3.0 mIU/L. Two miRNAs (hsa-let-7d-3p and hsa-miR-345-5p) were upregulated in blood from women and offspring (cord blood) with subclinical hypothyroidism. CONCLUSIONS A trend towards decreased mitochondrial gene expressions in subclinical hypothyroidism were demonstrated. The miRNAs hsa-let-7d-3p and hsa-miR-345-5p might be potential markers of maternal subclinical hypothyroidism. However, larger studies are needed to verify the findings.
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Affiliation(s)
- Julie Kristine Guldberg Stryhn
- Department of Gynecology and Obstetrics, Slagelse Hospital, Fælledvej 13, 4200, Slagelse, Denmark.
- Mitochondria Research Unit, Naestved Hospital, Ringstedgade 61, 4700, Naestved, Denmark.
- Faculty of Health Sciences, University of Southern Denmark, Winsløws Parken, J. B. Winsløws Vej 19, 3, 5000, Odense, Denmark.
| | - Jacob Larsen
- Mitochondria Research Unit, Naestved Hospital, Ringstedgade 61, 4700, Naestved, Denmark
- Department of Clinical Pathology, Roskilde Hospital, Sygehusvej 9, 4000, Roskilde, Denmark
| | - Palle Lyngsie Pedersen
- Mitochondria Research Unit, Naestved Hospital, Ringstedgade 61, 4700, Naestved, Denmark
- Department of Clinical Biochemistry, Naestved Hospital, Ringstedgade 61, 4700, Naestved, Denmark
| | - Peter Haulund Gæde
- Faculty of Health Sciences, University of Southern Denmark, Winsløws Parken, J. B. Winsløws Vej 19, 3, 5000, Odense, Denmark
- Department of Internal Medicine (Endocrinology), Slagelse Hospital, Fælledvej 7, 4200, Slagelse, Denmark
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Miro C, Nappi A, Sagliocchi S, Di Cicco E, Murolo M, Torabinejad S, Acampora L, Pastore A, Luciano P, La Civita E, Terracciano D, Stornaiuolo M, Dentice M, Cicatiello AG. Thyroid Hormone Regulates the Lipid Content of Muscle Fibers, Thus Affecting Physical Exercise Performance. Int J Mol Sci 2023; 24:12074. [PMID: 37569453 PMCID: PMC10418733 DOI: 10.3390/ijms241512074] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 07/25/2023] [Accepted: 07/26/2023] [Indexed: 08/13/2023] Open
Abstract
Skeletal muscle (SkM) lipid composition plays an essential role in physiological muscle maintenance and exercise performance. Thyroid hormones (THs) regulate muscle formation and fuel energy utilization by modulating carbohydrates and lipid and protein metabolism. The best-known effects of THs in SkM include the promotion of mitochondrial biogenesis, the fiber-type switch from oxidative to glycolytic fibers, and enhanced angiogenesis. To assess the role of THs on the lipidic composition of SkM fibers, we performed lipidomic analyses of SkM cells and tissues, glucose tolerance experiments, and exercise performance tests. Our data demonstrated that TH treatment induces remodeling of the lipid profile and changes the proportion of fatty acids in SkM. In brief, THs significantly reduced the ratio of stearic/oleic acid in the muscle similar to what is induced by physical activity. The increased proportion of unsaturated fatty acids was linked to an improvement in insulin sensitivity and endurance exercise. These findings point to THs as critical endocrine factors affecting exercise performance and indicate that homeostatic maintenance of TH signals, by improving cell permeability and receptor stability at the cell membrane, is crucial for muscle physiology.
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Affiliation(s)
- Caterina Miro
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
| | - Annarita Nappi
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
| | - Serena Sagliocchi
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
| | - Emery Di Cicco
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
| | - Melania Murolo
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
| | - Sepehr Torabinejad
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
| | - Lucia Acampora
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
| | - Arianna Pastore
- Department of Pharmacy, University of Naples “Federico II”, 80149 Naples, Italy; (A.P.); (P.L.); (M.S.)
| | - Paolo Luciano
- Department of Pharmacy, University of Naples “Federico II”, 80149 Naples, Italy; (A.P.); (P.L.); (M.S.)
| | - Evelina La Civita
- Department of Translational Medical Sciences, University of Naples “Federico II”, 80131 Naples, Italy; (E.L.C.); (D.T.)
| | - Daniela Terracciano
- Department of Translational Medical Sciences, University of Naples “Federico II”, 80131 Naples, Italy; (E.L.C.); (D.T.)
| | - Mariano Stornaiuolo
- Department of Pharmacy, University of Naples “Federico II”, 80149 Naples, Italy; (A.P.); (P.L.); (M.S.)
| | - Monica Dentice
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
- CEINGE–Biotecnologie Avanzate S.c.a.r.l., 80131 Naples, Italy
| | - Annunziata Gaetana Cicatiello
- Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80131 Naples, Italy; (A.N.); (S.S.); (E.D.C.); (M.M.); (S.T.); (L.A.); (M.D.); (A.G.C.)
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17
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Arezoumand A, Nazari S, Jazi K, Bagherzade M, Riahi MM, AkbariMehr M, Kanganee N, Masoumi M. An atypical presentation of hypothyroidism with extremely exaggerated functional impairment. Clin Case Rep 2023; 11:e7708. [PMID: 37476599 PMCID: PMC10354348 DOI: 10.1002/ccr3.7708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 06/05/2023] [Accepted: 06/24/2023] [Indexed: 07/22/2023] Open
Abstract
Key Clinical Message Myopathy-related symptoms are rare manifestations of hypothyroidism. Clinicians should consider hypothyroid myopathy as one of the possible diagnoses for patients with proximal weaknesses. Abstract Myopathy-related symptoms are rare manifestations of hypothyroidism. Clinicians should consider hypothyroid myopathy as one of the possible diagnoses for patients with proximal weaknesses. We report a 34-year-old woman, presenting with a new atypical musculoskeletal manifestation of hypothyroidism mimicking polymyositis.
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Affiliation(s)
- Alireza Arezoumand
- Student Research Committee, Faculty of MedicineMedical University of QomQomIran
| | - Sahar Nazari
- Student Research Committee, Faculty of MedicineMedical University of QomQomIran
| | - Kimia Jazi
- Student Research Committee, Faculty of MedicineMedical University of QomQomIran
| | - Mohammad Bagherzade
- Clinical Research and Development Center, Shahid Beheshti HospitalQom University of Medical SciencesQomIran
| | - Mohammad Mehdi Riahi
- Clinical Research and Development Center, Shahid Beheshti HospitalQom University of Medical SciencesQomIran
| | - Melika AkbariMehr
- Neuroscience Research Center, Faculty of MedicineQom University of Medical SciencesQomIran
| | - Narges Kanganee
- Clinical Research and Development Center, Shahid Beheshti HospitalQom University of Medical SciencesQomIran
| | - Maryam Masoumi
- Clinical Research and Development Center, Shahid Beheshti HospitalQom University of Medical SciencesQomIran
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18
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Farooqi S, Raj S, Koyfman A, Long B. High risk and low prevalence diseases: Thyroid storm. Am J Emerg Med 2023; 69:127-135. [PMID: 37104908 DOI: 10.1016/j.ajem.2023.03.035] [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: 01/23/2023] [Revised: 03/12/2023] [Accepted: 03/22/2023] [Indexed: 03/29/2023] Open
Abstract
INTRODUCTION Thyroid storm is a rare but serious condition that carries a high rate of morbidity and even mortality. OBJECTIVE This review highlights the pearls and pitfalls of thyroid storm, including presentation, diagnosis, and management in the emergency department (ED) based on current evidence. DISCUSSION Thyroid storm is a challenging condition to diagnose and manage in the ED. It is characterized by exaggerated signs and symptoms of thyrotoxicosis and evidence of multiorgan decompensation, usually occurring in the presence of an inciting trigger. Clinical features of thyroid storm may include fever, tachycardia, signs of congestive heart failure, vomiting/diarrhea, hepatic dysfunction, and central nervous system disturbance. There are several mimics including sympathomimetic overdose, substance use disorders, alcohol withdrawal, acute pulmonary edema, aortic dissection, heat stroke, serotonin syndrome, and sepsis/septic shock. Ultimately, the key to diagnosis is considering the disease. While laboratory assessment can assist, there is no single laboratory value that will establish a diagnosis of thyroid storm. Clinical criteria include the Burch-Wartofsky point scale and Japan Thyroid Association diagnostic criteria. ED treatment focuses on diagnosing and managing the trigger; resuscitation; administration of steroids, thionamides, iodine, and cholestyramine; and treatment of hyperthermia and agitation. Beta blockers should be administered in the absence of severe heart failure. The emergency clinician should be prepared for rapid clinical deterioration and employ a multidisciplinary approach to treatment that involves critical care and endocrinology specialists. CONCLUSIONS An understanding of thyroid storm can assist emergency clinicians in diagnosing and managing this potentially deadly disease.
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Affiliation(s)
- Samia Farooqi
- Department of Emergency Medicine, UT Southwestern, Dallas, TX, USA
| | - Sonika Raj
- Department of Emergency Medicine, UT Southwestern, Dallas, TX, USA
| | - Alex Koyfman
- Department of Emergency Medicine, UT Southwestern, Dallas, TX, USA
| | - Brit Long
- SAUSHEC, Department of Emergency Medicine, Brooke Army Medical Center, Fort Sam Houston, TX, USA.
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19
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Chaudière J. Biological and Catalytic Properties of Selenoproteins. Int J Mol Sci 2023; 24:10109. [PMID: 37373256 DOI: 10.3390/ijms241210109] [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: 05/04/2023] [Revised: 06/06/2023] [Accepted: 06/08/2023] [Indexed: 06/29/2023] Open
Abstract
Selenocysteine is a catalytic residue at the active site of all selenoenzymes in bacteria and mammals, and it is incorporated into the polypeptide backbone by a co-translational process that relies on the recoding of a UGA termination codon into a serine/selenocysteine codon. The best-characterized selenoproteins from mammalian species and bacteria are discussed with emphasis on their biological function and catalytic mechanisms. A total of 25 genes coding for selenoproteins have been identified in the genome of mammals. Unlike the selenoenzymes of anaerobic bacteria, most mammalian selenoenzymes work as antioxidants and as redox regulators of cell metabolism and functions. Selenoprotein P contains several selenocysteine residues and serves as a selenocysteine reservoir for other selenoproteins in mammals. Although extensively studied, glutathione peroxidases are incompletely understood in terms of local and time-dependent distribution, and regulatory functions. Selenoenzymes take advantage of the nucleophilic reactivity of the selenolate form of selenocysteine. It is used with peroxides and their by-products such as disulfides and sulfoxides, but also with iodine in iodinated phenolic substrates. This results in the formation of Se-X bonds (X = O, S, N, or I) from which a selenenylsulfide intermediate is invariably produced. The initial selenolate group is then recycled by thiol addition. In bacterial glycine reductase and D-proline reductase, an unusual catalytic rupture of selenium-carbon bonds is observed. The exchange of selenium for sulfur in selenoproteins, and information obtained from model reactions, suggest that a generic advantage of selenium compared with sulfur relies on faster kinetics and better reversibility of its oxidation reactions.
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Affiliation(s)
- Jean Chaudière
- CBMN (CNRS, UMR 5248), University of Bordeaux, 33600 Pessac, France
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20
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Rastoldo G, Tighilet B. Thyroid Axis and Vestibular Physiopathology: From Animal Model to Pathology. Int J Mol Sci 2023; 24:9826. [PMID: 37372973 DOI: 10.3390/ijms24129826] [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: 03/07/2023] [Revised: 06/02/2023] [Accepted: 06/03/2023] [Indexed: 06/29/2023] Open
Abstract
A recent work of our group has shown the significant effects of thyroxine treatment on the restoration of postural balance function in a rodent model of acute peripheral vestibulopathy. Based on these findings, we attempt to shed light in this review on the interaction between the hypothalamic-pituitary-thyroid axis and the vestibular system in normal and pathological situations. Pubmed database and relevant websites were searched from inception through to 4 February 2023. All studies relevant to each subsection of this review have been included. After describing the role of thyroid hormones in the development of the inner ear, we investigated the possible link between the thyroid axis and the vestibular system in normal and pathological conditions. The mechanisms and cellular sites of action of thyroid hormones on animal models of vestibulopathy are postulated and therapeutic options are proposed. In view of their pleiotropic action, thyroid hormones represent a target of choice to promote vestibular compensation at different levels. However, very few studies have investigated the relationship between thyroid hormones and the vestibular system. It seems then important to more extensively investigate the link between the endocrine system and the vestibule in order to better understand the vestibular physiopathology and to find new therapeutic leads.
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Affiliation(s)
- Guillaume Rastoldo
- Aix Marseille Université-CNRS, Laboratoire de Neurosciences Cognitives, LNC UMR 7291, 13331 Marseille, France
| | - Brahim Tighilet
- Aix Marseille Université-CNRS, Laboratoire de Neurosciences Cognitives, LNC UMR 7291, 13331 Marseille, France
- GDR Vertige CNRS Unité GDR2074, 13331 Marseille, France
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21
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Zang L, Liu X, Xie X, Zhou X, Pan Y, Dai J. Exposure to per- and polyfluoroalkyl substances in early pregnancy, risk of gestational diabetes mellitus, potential pathways, and influencing factors in pregnant women: A nested case-control study. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 326:121504. [PMID: 36965679 DOI: 10.1016/j.envpol.2023.121504] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 02/27/2023] [Accepted: 03/22/2023] [Indexed: 06/18/2023]
Abstract
Although previous studies have reported an association between maternal serum perfluoroalkyl substance (PFAS) exposure and gestational diabetes mellitus (GDM) risk, results have been inconsistent. Few studies have focused on the combined effects of emerging and legacy PFASs on glucose homeostasis while humans are always exposed to multiple PFASs simultaneously. Moreover, the potential pathways by which PFAS exposure induces GDM are unclear. A total of 295 GDM cases and 295 controls were enrolled from a prospective cohort of 2700 pregnant women in Shanghai, China. In total, 16 PFASs were determined in maternal spot serum samples in early pregnancy. We used conditional logistic regression, multiple linear regression, and Bayesian kernel machine regression (BKMR) to examine individual and joint effects of PFAS exposure on GDM risk and oral glucose tolerance test outcomes. The mediating effects of maternal serum biochemical parameters, including thyroid and liver function were further assessed. Maternal perfluorooctanoic acid (PFOA) exposure was associated with an increased risk of GDM (odds ratio (OR) = 1.68; 95% confidence interval (95% CI): 1.10, 2.57), consistent with higher concentrations in GDM cases than controls. Based on mediation analysis, an increase in the free triiodothyronine to free thyroxine ratio partially explained the effect of this association. For continuous glycemic outcomes, positive associations were observed between several PFASs and 1-h and 2-h glucose levels. In BKMR, PFAS mixture exposure showed a positive trend with GDM incidence, although the CIs were wide. These associations were more pronounced among women with normal pre-pregnancy body mass index (BMI). Mixed PFAS congeners may affect glucose homeostasis by increasing 1-h glucose levels, with perfluorononanoic acid found to be a main contributor. Exposure to PFASs was associated with increased risk of GDM and disturbance in glucose homeostasis, especially in normal weight women. The PFAS-associated disruption of maternal thyroid function may alter glucose homeostasis.
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Affiliation(s)
- Lu Zang
- Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, 100101, China; University of Chinese Academy of Sciences, Beijing, 100049, China; State Environmental Protection Key Laboratory of Environmental Health Impact Assessment of Emerging Contaminants, School of Environmental Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Xiaorui Liu
- The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China
| | - Xianjing Xie
- The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China
| | - Xuming Zhou
- Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, 100101, China
| | - Yitao Pan
- State Environmental Protection Key Laboratory of Environmental Health Impact Assessment of Emerging Contaminants, School of Environmental Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Jiayin Dai
- State Environmental Protection Key Laboratory of Environmental Health Impact Assessment of Emerging Contaminants, School of Environmental Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China.
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22
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Porto VA, da Rocha Júnior ER, Ursulino JS, Porto RS, da Silva M, de Jesus LWO, Oliveira JMD, Crispim AC, Santos JCC, Aquino TMD. NMR-based metabolomics applied to ecotoxicology with zebrafish (Danio rerio) as a prominent model for metabolic profiling and biomarker discovery: Overviewing the most recent approaches. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 868:161737. [PMID: 36693575 DOI: 10.1016/j.scitotenv.2023.161737] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 12/28/2022] [Accepted: 01/17/2023] [Indexed: 06/17/2023]
Abstract
Metabolomics is an innovative approach used in the medical, toxicological, and biological sciences. As an interdisciplinary topic, metabolomics and its relation with the environment and toxicological research are extensive. The use of substances, such as drugs and pesticides, contributes to the continuous releasing of xenobiotics into the environment, harming organisms and their habitats. In this context, fish are important bioindicators of the environmental condition and have often been used as model species. Among them, zebrafish (Danio rerio) presents itself as a versatile and straightforward option due to its unique attributes for research. Zebrafish proves to be a valuable model for toxicity assays and also for metabolomics profiling by analytical tools. Thus, NMR-based metabolomics associated with statistical analysis can reasonably assist researchers in critical factors related to discovering and validating biomarkers through accurate diagnosis. Therefore, this review aimed to report the studies that applied zebrafish as a model for (eco)toxicological assays and essentially utilized NMR-based metabolomics analysis to assess the biochemical profile and thus suggest the potential biological marker.
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Affiliation(s)
- Viviane Amaral Porto
- Research Group on Therapeutic Strategies, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil.
| | | | - Jeferson Santana Ursulino
- Research Group on Therapeutic Strategies, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
| | - Ricardo Silva Porto
- Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
| | - Marciliano da Silva
- Laboratory of Applied Animal Morphophysiology, Institute of Biological and Health Sciences, Federal University of Alagoas, Maceió, AL, Brazil
| | - Lázaro Wender Oliveira de Jesus
- Laboratory of Applied Animal Morphophysiology, Institute of Biological and Health Sciences, Federal University of Alagoas, Maceió, AL, Brazil
| | | | - Alessandre Carmo Crispim
- Research Group on Therapeutic Strategies, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
| | | | - Thiago Mendonça de Aquino
- Research Group on Therapeutic Strategies, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
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23
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Marschner RA, Roginski AC, Ribeiro RT, Longo L, Álvares-da-Silva MR, Wajner SM. Uncovering Actions of Type 3 Deiodinase in the Metabolic Dysfunction-Associated Fatty Liver Disease (MAFLD). Cells 2023; 12:cells12071022. [PMID: 37048095 PMCID: PMC10093729 DOI: 10.3390/cells12071022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/16/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Metabolic dysfunction-associated fatty liver disease (MAFLD) has gained worldwide attention as a public health problem. Nonetheless, lack of enough mechanistic knowledge restrains effective treatments. It is known that thyroid hormone triiodothyronine (T3) regulates hepatic lipid metabolism, and mitochondrial function. Liver dysfunction of type 3 deiodinase (D3) contributes to MAFLD, but its role is not fully understood. Objective: To evaluate the role of D3 in the progression of MAFLD in an animal model. Methodology: Male/adult Sprague Dawley rats (n = 20) were allocated to a control group (2.93 kcal/g) and high-fat diet group (4.3 kcal/g). Euthanasia took place on the 28th week. D3 activity and expression, Uncoupling Protein 2 (UCP2) and type 1 deiodinase (D1) expression, oxidative stress status, mitochondrial, Krebs cycle and endoplasmic reticulum homeostasis in liver tissue were measured. Results: We observed an increase in D3 activity/expression (p < 0.001) related to increased thiobarbituric acid reactive substances (TBARS) and carbonyls and diminished reduced glutathione (GSH) in the MAFLD group (p < 0.05). There was a D3-dependent decrease in UCP2 expression (p = 0.01), mitochondrial capacity, respiratory activity with increased endoplasmic reticulum stress in the MAFLD group (p < 0.001). Surprisingly, in an environment with lower T3 levels due to high D3 activity, we observed an augmented alpha-ketoglutarate dehydrogenase (KGDH) and glutamate dehydrogenase (GDH) enzymes activity (p < 0.05). Conclusion: Induced D3, triggered by changes in the REDOX state, decreases T3 availability and hepatic mitochondrial capacity. The Krebs cycle enzymes were altered as well as endoplasmic reticulum stress. Taken together, these results shed new light on the role of D3 metabolism in MAFLD.
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Affiliation(s)
- Rafael Aguiar Marschner
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre 90035-003, RS, Brazil
| | - Ana Cristina Roginski
- Post-Graduate Program in Biochemestry, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre 90035-003, RS, Brazil
| | - Rafael Teixeira Ribeiro
- Post-Graduate Program in Biochemestry, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre 90035-003, RS, Brazil
| | - Larisse Longo
- Graduate Program in Gastroenterology and Hepatology, Universidade Federal do Rio Grande do Sul, Porto Alegre 90035-003, RS, Brazil
- Experimental Laboratory of Hepatology and Gastroenterology, Center for Experimental Research, Hospital de Clínicas de Porto Alegre, Porto Alegre 90035-903, RS, Brazil
| | - Mário Reis Álvares-da-Silva
- Graduate Program in Gastroenterology and Hepatology, Universidade Federal do Rio Grande do Sul, Porto Alegre 90035-003, RS, Brazil
- Experimental Laboratory of Hepatology and Gastroenterology, Center for Experimental Research, Hospital de Clínicas de Porto Alegre, Porto Alegre 90035-903, RS, Brazil
- Department of Internal Medicine, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre 90035-003, RS, Brazil
| | - Simone Magagnin Wajner
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre 90035-003, RS, Brazil
- Department of Internal Medicine, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre 90035-003, RS, Brazil
- Correspondence:
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24
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Nappi A, Miro C, Pezone A, Tramontano A, Di Cicco E, Sagliocchi S, Cicatiello AG, Murolo M, Torabinejad S, Abbotto E, Caiazzo G, Raia M, Stornaiuolo M, Antonini D, Fabbrocini G, Salvatore D, Avvedimento VE, Dentice M. Loss of p53 activates thyroid hormone via type 2 deiodinase and enhances DNA damage. Nat Commun 2023; 14:1244. [PMID: 36871014 PMCID: PMC9985592 DOI: 10.1038/s41467-023-36755-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 02/15/2023] [Indexed: 03/06/2023] Open
Abstract
The Thyroid Hormone (TH) activating enzyme, type 2 Deiodinase (D2), is functionally required to elevate the TH concentration during cancer progression to advanced stages. However, the mechanisms regulating D2 expression in cancer still remain poorly understood. Here, we show that the cell stress sensor and tumor suppressor p53 silences D2 expression, thereby lowering the intracellular THs availability. Conversely, even partial loss of p53 elevates D2/TH resulting in stimulation and increased fitness of tumor cells by boosting a significant transcriptional program leading to modulation of genes involved in DNA damage and repair and redox signaling. In vivo genetic deletion of D2 significantly reduces cancer progression and suggests that targeting THs may represent a general tool reducing invasiveness in p53-mutated neoplasms.
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Affiliation(s)
- Annarita Nappi
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | - Caterina Miro
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | - Antonio Pezone
- Department of Biology, University of Naples "Federico II", 80126, Naples, Italy
| | - Alfonso Tramontano
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138, Naples, Italy
| | - Emery Di Cicco
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | - Serena Sagliocchi
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | | | - Melania Murolo
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | - Sepehr Torabinejad
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | - Elena Abbotto
- Department of Experimental Medicine, University of Genoa, 16132, Genoa, Italy
| | - Giuseppina Caiazzo
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | - Maddalena Raia
- CEINGE, Biotecnologie Avanzate S.c.a.r.l., 80131, Naples, Italy
| | - Mariano Stornaiuolo
- Department of Pharmacy, University of Naples "Federico II", 80149, Naples, Italy
| | - Dario Antonini
- Department of Biology, University of Naples "Federico II", 80126, Naples, Italy
| | - Gabriella Fabbrocini
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy
| | - Domenico Salvatore
- CEINGE, Biotecnologie Avanzate S.c.a.r.l., 80131, Naples, Italy.,Department of Public Health, University of Naples "Federico II", 80131, Naples, Italy
| | - Vittorio Enrico Avvedimento
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", 80131, Naples, Italy
| | - Monica Dentice
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131, Naples, Italy. .,CEINGE, Biotecnologie Avanzate S.c.a.r.l., 80131, Naples, Italy.
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25
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Di Sessa A, Cembalo Sambiase Sanseverino N, De Simone RF, Marrapodi MM, Cirillo G, Umano GR, Guarino S, Papparella A, Miraglia Del Giudice E, Marzuillo P. Association between non-alcoholic fatty liver disease and subclinical hypothyroidism in children with obesity. J Endocrinol Invest 2023:10.1007/s40618-023-02041-3. [PMID: 36828986 DOI: 10.1007/s40618-023-02041-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 02/10/2023] [Indexed: 02/26/2023]
Abstract
PURPOSE We aimed (i) evaluating the relationship between non-alcoholic fatty liver disease (NAFLD) and thyroid function tests, (ii) testing if the relationship between NAFLD and thyroid dysfunction could be driven by the obesity and the IR degree, and (iii) exploring the influence of the patatin-like phospholipase domain-containing protein-3 (PNPLA3) I148M and the transmembrane 6 superfamily member 2 (TM6SF2) E167K polymorphisms on the association between NAFLD and thyroid function in children. METHODS We examined 2275 children and adolescents with obesity. Subclinical hypothyroidism (SH) was defined by thyroid-stimulating hormone (TSH) > 4.2 μUI/ml with normal fT3 and fT4. RESULTS Children with NAFLD showed higher SH prevalence than those without NAFLD (15.7% Vs 7.4%;p = 0.001) and showed an adjusted odds ratio (aOR) to have SH of 1.68 (95% CI:1.01-2.80;p = 0.04) while patients with SH had an aOR to show NAFLD of 2.13(95% CI:1.22-3.73;p = 0.008). Patients having severe obesity and IR degree presented an aOR to show both NAFLD and SH of 3.61 (95% CI:1.78-7.33;p < 0.0001). Subjects with NAFLD carrying the TM6SF2 167 K allele had lower TSH levels than non-carriers (p = 0.03) and showed an aOR to have SH of 0.10 (95% CI: 0.01-0.79;p = 0.02). No differences were found in carriers of the PNPLA3 148 M allele. A general linear model for TSH variance showed a significant association of TSH with TM6SF2 genotypes only in the NAFLD group (p = 0.001). CONCLUSION Children with obesity and NAFLD presented increase risk of SH and vice versa likely due to the adverse effect of duration of obesity, obesity degree, and IR. The TM6SF2 E167K exerts a protective role against SH in children with obesity and NAFLD.
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Affiliation(s)
- A Di Sessa
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy.
| | - N Cembalo Sambiase Sanseverino
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - R F De Simone
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - M M Marrapodi
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - G Cirillo
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - G R Umano
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - S Guarino
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - A Papparella
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - E Miraglia Del Giudice
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
| | - P Marzuillo
- Department of Woman, Child and of General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Via L. De Crecchio no 2, 80138, Naples, Italy
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26
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Fritsche K, Ziková-Kloas A, Marx-Stoelting P, Braeuning A. Metabolism-Disrupting Chemicals Affecting the Liver: Screening, Testing, and Molecular Pathway Identification. Int J Mol Sci 2023; 24:ijms24032686. [PMID: 36769005 PMCID: PMC9916672 DOI: 10.3390/ijms24032686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 01/26/2023] [Accepted: 01/26/2023] [Indexed: 02/04/2023] Open
Abstract
The liver is the central metabolic organ of the body. The plethora of anabolic and catabolic pathways in the liver is tightly regulated by physiological signaling but may become imbalanced as a consequence of malnutrition or exposure to certain chemicals, so-called metabolic endocrine disrupters, or metabolism-disrupting chemicals (MDCs). Among different metabolism-related diseases, obesity and non-alcoholic fatty liver disease (NAFLD) constitute a growing health problem, which has been associated with a western lifestyle combining excessive caloric intake and reduced physical activity. In the past years, awareness of chemical exposure as an underlying cause of metabolic endocrine effects has continuously increased. Within this review, we have collected and summarized evidence that certain environmental MDCs are capable of contributing to metabolic diseases such as liver steatosis and cholestasis by different molecular mechanisms, thereby contributing to the metabolic syndrome. Despite the high relevance of metabolism-related diseases, standardized mechanistic assays for the identification and characterization of MDCs are missing. Therefore, the current state of candidate test systems to identify MDCs is presented, and their possible implementation into a testing strategy for MDCs is discussed.
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Affiliation(s)
- Kristin Fritsche
- German Federal Institute for Risk Assessment, Department Food Safety, Max-Dohrn-Str. 8-10, 10589 Berlin, Germany
| | - Andrea Ziková-Kloas
- German Federal Institute for Risk Assessment, Department Pesticides Safety, Max-Dohrn-Str. 8-10, 10589 Berlin, Germany
| | - Philip Marx-Stoelting
- German Federal Institute for Risk Assessment, Department Pesticides Safety, Max-Dohrn-Str. 8-10, 10589 Berlin, Germany
| | - Albert Braeuning
- German Federal Institute for Risk Assessment, Department Food Safety, Max-Dohrn-Str. 8-10, 10589 Berlin, Germany
- Correspondence: ; Tel.: +49-(0)30-18412-25100
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27
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Ilias I, Milionis C, Zabuliene L, Rizzo M. Does Iodine Influence the Metabolism of Glucose? MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59020189. [PMID: 36837391 PMCID: PMC9966122 DOI: 10.3390/medicina59020189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 01/05/2023] [Accepted: 01/13/2023] [Indexed: 01/19/2023]
Abstract
Thyroid function and glucose status are linked; experimental, clinical, and epidemiological studies have shown this. Iodine is a vital trace element that is inextricably linked to thyroid hormone synthesis. The latter is also associated with glucose metabolism and diabetes. Recently, some-but not all-studies have shown that iodine is linked to glucose metabolism, glucose intolerance, impaired fasting glucose, prediabetes, diabetes mellitus, or gestational diabetes. In this concise review, we review these studies, focusing on iodine and glucose metabolism and prediabetic conditions or type 2 diabetes mellitus. The potential beneficial effect of iodine on glucose metabolism may be attributed to its antioxidant properties.
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Affiliation(s)
- Ioannis Ilias
- Department of Endocrinology, Diabetes and Metabolism, Elena Venizelou Hospital, GR-11521 Athens, Greece
- Correspondence:
| | - Charalampos Milionis
- Department of Endocrinology, Diabetes and Metabolism, Elena Venizelou Hospital, GR-11521 Athens, Greece
| | - Lina Zabuliene
- Faculty of Medicine, Vilnius University, M. K. Čiurlionio St. 21/27, LT-03101 Vilnius, Lithuania
| | - Manfredi Rizzo
- Department of Health Promotion Sciences, Maternal and Infantile Care, Internal Medicine and Medical Specialties (Promise), School of Medicine, University of Palermo, Via del Vespro, 141, 90127 Palermo, Italy
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Azeez TA, Adetunji TA, Adio M. Thyrotoxicosis in Africa: a systematic review and meta-analysis of the clinical presentation. THE EGYPTIAN JOURNAL OF INTERNAL MEDICINE 2022. [DOI: 10.1186/s43162-022-00145-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Thyrotoxicosis is a common endocrine disorder. The clinical presentation is variable, and it is often misdiagnosed or diagnosed late in Africa. This study was aimed at collating and analyzing the clinical characteristics of the disease across the continent so as to enhance correct and timely diagnosis.
Methods
The study is a systematic review with a meta-analysis. Studies, done in Africa, which documented the clinical features of thyrotoxicosis were selected. African Journal Online (AJOL), PubMed, SCOPUS and Google Scholar, Research Square, SciELO, and medRxiv were systematically searched using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The study quality was assessed using the Newcastle-Ottawa scale. Heterogeneity was determined using I2 statistic and Cochran’s Q test. LFK index and the symmetry of the Doi plot were used to assess publication bias.
Results
The eligible studies were 59 and the total sample size was 9592. The most common symptoms of thyrotoxicosis on the continent included palpitations (69%), weight loss (65%), heat intolerance (64%), tiredness (49%), increased appetite (49%), hyperhidrosis (48%), and insomnia (47%). The most common signs were thyromegaly (88%), tachycardia (67%), sweaty palms (54%), hand tremor (49%), and exophthalmos (49%). Atrial fibrillation, heart failure, and thyrotoxic heart disease were found in 9, 12, and 22% respectively. Other findings were hypertension (25%) and diabetes (9%).
Conclusion
Clinical presentation of thyrotoxicosis varies, and understanding these peculiarities would mitigate misdiagnosis and delayed diagnosis in Africa.
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Exploring associations of anthropometric parameters and serum triglycerides with serum thyroid hormones in young women. Sci Rep 2022; 12:17374. [PMID: 36253522 PMCID: PMC9576678 DOI: 10.1038/s41598-022-22371-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 10/13/2022] [Indexed: 01/10/2023] Open
Abstract
Establishing links between serum thyroid hormone panel and triglyceride (TG) concentrations with non-invasively obtained measurements of anthropometric parameters of young women may provide preliminary knowledge about the homeostasis of metabolic processes and body composition and about the strategic role of the tested parameters as early screening tests for assessing the health status of apparently healthy women in the period preceding pregnancy. The study was conducted in 381 healthy female students (aged 18-26 years, mean ± SD = 22.1 ± 1.3). Anthropometric indices (BMI, waist-to-hip ratio, FAT%) were calculated and serum concentrations of thyroid hormones (TSH, fT3, fT4) were determined using electrochemiluminescence immunoassays and serum triglycerides (TG) with a commercially available test. No association was established between serum TSH and anthropometric indices in healthy young women. Increased serum concentrations of fT4, fT3 and TG were found in overweight subjects, i.e. BMI > 24.9 kg/m2 (p < 0.05). A significant negative association between fT3 and TG was found in underweight subjects (r = - 0.258, p = 0.049) and a significantly positive association in normal-weight subjects (r = 0.139, p = 0.019). In healthy young women differences in BMI are not related to thyroid function. The opposite directions between the associations fT3 vs TG in underweight compared to normal-weight young prepregnant females may suggest dependencies of fT3 and TG in the regulation of specific BMI-dependent metabolic processes.
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Patil A, Vaikkakara S, Dasari MD, Ganta S, Sachan A, Vinapamula KS. Mediators of energy homeostasis in hyperthyroidism. ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2022; 66:808-814. [PMID: 35929907 PMCID: PMC10118751 DOI: 10.20945/2359-3997000000511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Objective The aim of this study was to assess the effect of hyperthyroidism and its treatment on body weight and composition, insulin resistance, and mediators of appetite and energy homeostasis, namely ghrelin, leptin, adiponectin, and fibroblast growth factor 21 (FGF21). Subjects and methods Thirty-five adult patients (27 female and 8 male, aged 39.63 ± 9.70 years) with overt hyperthyroidism were evaluated for leptin, ghrelin, adiponectin, and FGF21 levels; insulin resistance; and body composition using DEXA both at baseline and a minimum of two months following normalization of serum thyroxin on carbimazole treatment. Comparison of means between the baseline and post treatment values was performed by the paired t test for normally distributed parameters and by the Wilcoxon signed-rank test for non-normally distributed data. Results Hyperthyroidism correction resulted in an increase in weight from 51.15 ± 8.50 kg to 55.74 ± 8.74 kg (P < 0.001), paradoxically accompanied by a decrease in insulin resistance as measured by HOMA-IR from 1.35 (1.02-1.72) to 0.73 (0.52-0.93) (P < 0.001). Correction of hyperthyroidism was also associated with a decrease in FGF21 from 58 (55-64) to 52 (47-58) pg/mL (P < 0.001) and in leptin levels from 17 (7-36) to 11 (4.6-28) ng/mL (P = 0.03). Conclusion Despite lower body weight, thyrotoxicosis is associated with insulin resistance. High levels of thermogenic hormones, leptin, and FGF21 were observed in thyrotoxicosis and may be partly responsible for the excessive heat production typical of this condition.
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Cross-Talk between the Cytokine IL-37 and Thyroid Hormones in Modulating Chronic Inflammation Associated with Target Organ Damage in Age-Related Metabolic and Vascular Conditions. Int J Mol Sci 2022; 23:ijms23126456. [PMID: 35742902 PMCID: PMC9224418 DOI: 10.3390/ijms23126456] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 06/07/2022] [Accepted: 06/08/2022] [Indexed: 02/04/2023] Open
Abstract
Chronic inflammation is considered to be the main mechanism contributing to the development of age-related metabolic and vascular conditions. The phases of chronic inflammation that mediate the progression of target organ damage in these conditions are poorly known, however. In particular, there is a paucity of data on the link between chronic inflammation and metabolic disorders. Based on some of our own results and recent developments in our understanding of age-related inflammation as a whole-body response, we discuss the hypothesis that cross-talk between the cytokine IL-37 and thyroid hormones could be the key regulatory mechanism that justifies the metabolic effects of chronic tissue-related inflammation. The cytokine IL-37 is emerging as a strong natural suppressor of the chronic innate immune response. The effect of this cytokine has been identified in reversing metabolic costs of chronic inflammation. Thyroid hormones are known to regulate energy metabolism. There is a close link between thyroid function and inflammation in elderly individuals. Nonlinear associations between IL-37 and thyroid hormones, considered within the wider clinical context, can improve our understanding of the phases of chronic inflammation that are associated with target organ damage in age-related metabolic and vascular conditions.
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Thyroid Hormone Receptor Isoforms Alpha and Beta Play Convergent Roles in Muscle Physiology and Metabolic Regulation. Metabolites 2022; 12:metabo12050405. [PMID: 35629909 PMCID: PMC9145723 DOI: 10.3390/metabo12050405] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 04/26/2022] [Accepted: 04/27/2022] [Indexed: 11/30/2022] Open
Abstract
Skeletal muscle is a key energy-regulating organ, skilled in rapidly boosting the rate of energy production and substrate consumption following increased workload demand. The alteration of skeletal muscle metabolism is directly associated with numerous pathologies and disorders. Thyroid hormones (THs) and their receptors (TRs, namely, TRα and TRβ) exert pleiotropic functions in almost all cells and tissues. Skeletal muscle is a major THs-target tissue and alterations of THs levels have multiple influences on the latter. However, the biological role of THs and TRs in orchestrating metabolic pathways in skeletal muscle has only recently started to be addressed. The purpose of this paper is to investigate the muscle metabolic response to TRs abrogation, by using two different mouse models of global TRα- and TRβKO. In line with the clinical features of resistance to THs syndromes in humans, characterized by THRs gene mutations, both animal models of TRs deficiency exhibit developmental delay and mitochondrial dysfunctions. Moreover, using transcriptomic and metabolomic approaches, we found that the TRs–THs complex regulates the Fatty Acids (FAs)-binding protein GOT2, affecting FAs oxidation and transport in skeletal muscle. In conclusion, these results underline a new metabolic role of THs in governing muscle lipids distribution and metabolism.
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33
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Stanculescu D, Bergquist J. Perspective: Drawing on Findings From Critical Illness to Explain Myalgic Encephalomyelitis/Chronic Fatigue Syndrome. Front Med (Lausanne) 2022; 9:818728. [PMID: 35345768 PMCID: PMC8957276 DOI: 10.3389/fmed.2022.818728] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 02/11/2022] [Indexed: 12/15/2022] Open
Abstract
We propose an initial explanation for how myalgic encephalomyelitis / chronic fatigue syndrome (ME/CFS) could originate and perpetuate by drawing on findings from critical illness research. Specifically, we combine emerging findings regarding (a) hypoperfusion and endotheliopathy, and (b) intestinal injury in these illnesses with our previously published hypothesis about the role of (c) pituitary suppression, and (d) low thyroid hormone function associated with redox imbalance in ME/CFS. Moreover, we describe interlinkages between these pathophysiological mechanisms as well as “vicious cycles” involving cytokines and inflammation that may contribute to explain the chronic nature of these illnesses. This paper summarizes and expands on our previous publications about the relevance of findings from critical illness for ME/CFS. New knowledge on diagnostics, prognostics and treatment strategies could be gained through active collaboration between critical illness and ME/CFS researchers, which could lead to improved outcomes for both conditions.
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Affiliation(s)
| | - Jonas Bergquist
- Division of Analytical Chemistry and Neurochemistry, Department of Chemistry - Biomedical Center, Uppsala University, Uppsala, Sweden.,The Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) Collaborative Research Centre at Uppsala University, Uppsala, Sweden
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34
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Deng C, Zhang Z, Xu F, Xu J, Ren Z, Godoy-Parejo C, Xiao X, Liu W, Zhou Z, Chen G. Thyroid hormone enhances stem cell maintenance and promotes lineage-specific differentiation in human embryonic stem cells. Stem Cell Res Ther 2022; 13:120. [PMID: 35313973 PMCID: PMC8935725 DOI: 10.1186/s13287-022-02799-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 02/13/2022] [Indexed: 11/11/2022] Open
Abstract
Background Thyroid hormone triiodothyronine (T3) is essential for embryogenesis and is commonly used during in vitro fertilization to ensure successful implantation. However, the regulatory mechanisms of T3 during early embryogenesis are largely unknown.
Method To study the impact of T3 on hPSCs, cell survival and growth were evaluated by measurement of cell growth curve, cloning efficiency, survival after passaging, cell apoptosis, and cell cycle status. Pluripotency was evaluated by RT-qPCR, immunostaining and FACS analysis of pluripotency markers. Metabolic status was analyzed using LC–MS/MS and Seahorse XF Cell Mito Stress Test. Global gene expression was analyzed using RNA-seq. To study the impact of T3 on lineage-specific differentiation, cells were subjected to T3 treatment during differentiation, and the outcome was evaluated using RT-qPCR, immunostaining and FACS analysis of lineage-specific markers. Results In this report, we use human pluripotent stem cells (hPSCs) to show that T3 is beneficial for stem cell maintenance and promotes trophoblast differentiation. T3 enhances culture consistency by improving cell survival and passaging efficiency. It also modulates cellular metabolism and promotes energy production through oxidative phosphorylation. T3 helps maintain pluripotency by promoting ERK and SMAD2 signaling and reduces FGF2 dependence in chemically defined culture. Under BMP4 induction, T3 significantly enhances trophoblast differentiation. Conclusion In summary, our study reveals the impact of T3 on stem cell culture through signal transduction and metabolism and highlights its potential role in improving stem cell applications. Supplementary Information The online version contains supplementary material available at 10.1186/s13287-022-02799-y.
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Affiliation(s)
- Chunhao Deng
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China.,Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Zhaoying Zhang
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Faxiang Xu
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Jiaqi Xu
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Zhili Ren
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Carlos Godoy-Parejo
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Xia Xiao
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Weiwei Liu
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China.,Bioimaging and Stem Cell Core Facility, Faculty of Health Sciences, University of Macau, Macau SAR, China
| | - Zhou Zhou
- State Key Laboratory of Cardiovascular Disease, Beijing Key Laboratory for Molecular Diagnostics of Cardiovascular Diseases, Diagnostic Laboratory Service, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China
| | - Guokai Chen
- Centre of Reproduction, Development and Aging, Faculty of Health Sciences, University of Macau, Macau SAR, China. .,Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau SAR, China. .,MoE Frontiers Science Center for Precision Oncology, University of Macau, Macau SAR, China.
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35
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Shepherd R, Kim B, Saffery R, Novakovic B. Triiodothyronine (T3) Induces Limited Transcriptional and DNA Methylation Reprogramming in Human Monocytes. Biomedicines 2022; 10:biomedicines10030608. [PMID: 35327410 PMCID: PMC8945024 DOI: 10.3390/biomedicines10030608] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 02/14/2022] [Accepted: 02/27/2022] [Indexed: 11/16/2022] Open
Abstract
Thyroid hormones have immunomodulatory roles, but their effects on the transcriptome and epigenome of innate immune cell types remain unexplored. In this study, we investigate the effects of triiodothyronine (T3) on the transcriptome and methylome of human monocytes in vitro, both in resting and lipopolysaccharide (LPS)-stimulated conditions. In resting monocytes, 5 µM T3 affected the expression of a small number of monocyte-to-macrophage differentiation-associated genes, including TLR4 (p-value < 0.05, expression fold change >1.5). T3 attenuated a small proportion of monocyte-to-macrophage differentiation-associated DNA methylation changes, while specifically inducing DNA methylation changes at several hundred differentially methylated CpG probes (DMPs) (p-value < 0.05, Δβ > 0.05). In LPS-stimulated monocytes, the presence of T3 attenuated the effect of 27% of LPS-induced DMPs (p-value < 0.05, Δβ > 0.05). Interestingly, co-stimulation with T3 + LPS induced a unique DNA methylation signature that was not observed in the LPS-only or T3-only exposure groups. Our results suggest that T3 induces limited transcriptional and DNA methylation remodeling in genes enriched in metabolism and immune processes and alters the normal in vitro LPS response. The overlap between differentially expressed genes and genes associated with DMPs was minimal; thus, other epigenetic mechanisms may underpin the expression changes. This research provides insight into the complex interplay between thyroid hormones, epigenetic remodeling, and transcriptional dynamics in monocytes.
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Affiliation(s)
- Rebecca Shepherd
- Molecular Immunity, Infection and Immunity Theme, Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia; (R.S.); (B.K.); (R.S.)
| | - Bowon Kim
- Molecular Immunity, Infection and Immunity Theme, Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia; (R.S.); (B.K.); (R.S.)
| | - Richard Saffery
- Molecular Immunity, Infection and Immunity Theme, Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia; (R.S.); (B.K.); (R.S.)
- Department of Paediatrics, The University of Melbourne, Parkville, VIC 3052, Australia
| | - Boris Novakovic
- Molecular Immunity, Infection and Immunity Theme, Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia; (R.S.); (B.K.); (R.S.)
- Department of Paediatrics, The University of Melbourne, Parkville, VIC 3052, Australia
- Correspondence:
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36
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Tawfik I, Gottschalk B, Jarc A, Bresilla D, Rost R, Obermayer-Pietsch B, Graier WF, Madreiter-Sokolowski CT. T3-induced enhancement of mitochondrial Ca 2+ uptake as a boost for mitochondrial metabolism. Free Radic Biol Med 2022; 181:197-208. [PMID: 35091061 DOI: 10.1016/j.freeradbiomed.2022.01.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/13/2022] [Accepted: 01/24/2022] [Indexed: 12/15/2022]
Abstract
Thyroid hormones act as master regulators of cellular metabolism. Thereby, the biologically active triiodothyronine (T3) induces the expression of genes to enhance mitochondrial metabolic function. Notably, Ca2+ ions are necessary for the activity of dehydrogenases of the tricarboxylic acid cycle and, thus, mitochondrial respiration. We investigated whether treating HeLa cells with T3 causes alterations in mitochondrial Ca2+ ([Ca2+]mito) levels. Real-time measurements by fluorescence microscopy revealed that treatment with T3 for 3 h induces a significant increase in basal [Ca2+]mito levels and [Ca2+]mito uptake upon the depletion of the endoplasmic reticulum (ER) Ca2+ store, while cytosolic Ca2+ levels remained unchanged. T3 incubation was found to upregulate mRNA expression levels of uncoupling proteins 2 and 3 (UCP2, UCP3) and of protein arginine methyltransferase 1 (PRMT1). Live-cell imaging revealed that T3-induced enhancement of mitochondrial Ca2+ uptake depends on the mitochondrial Ca2+ uniporter (MCU), UCP2, and PRMT1 that are essential for increased mitochondrial ATP ([ATP]mito) production after T3 treatment. Besides, increased [Ca2+]mito and [ATP]mito levels correlated with enhanced production of reactive oxygen species (ROS) in mitochondria. Notably, ROS scavenging causes mitochondrial Ca2+ elevation and outplays the impact of T3 on [Ca2+]mito homeostasis. Based on these results, we assume that thyroid hormones adjust [Ca2+]mito homeostasis by modulating the UCP2- and PRMT1-balanced [Ca2+]mito uptake via MCU in case of physiological ROS levels to convey their impact on mitochondrial ATP and ROS production.
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Affiliation(s)
- Ines Tawfik
- Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstraße 6, 8010, Graz, Austria
| | - Benjamin Gottschalk
- Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstraße 6, 8010, Graz, Austria
| | - Angelo Jarc
- Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstraße 6, 8010, Graz, Austria
| | - Doruntina Bresilla
- Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstraße 6, 8010, Graz, Austria
| | - Rene Rost
- Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstraße 6, 8010, Graz, Austria
| | - Barbara Obermayer-Pietsch
- Department of Internal Medicine, Division of Endocrinology and Diabetology, Endocrinology Lab Platform, Medical University of Graz, Auenbruggerplatz 15, 8010, Graz, Austria
| | - Wolfgang F Graier
- Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstraße 6, 8010, Graz, Austria; BioTechMed, Graz, Austria
| | - Corina T Madreiter-Sokolowski
- Molecular Biology and Biochemistry, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstraße 6, 8010, Graz, Austria.
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Cicatiello AG, Sagliocchi S, Nappi A, Di Cicco E, Miro C, Murolo M, Stornaiuolo M, Dentice M. Thyroid hormone regulates glutamine metabolism and anaplerotic fluxes by inducing mitochondrial glutamate aminotransferase GPT2. Cell Rep 2022; 38:110409. [PMID: 35196498 PMCID: PMC8889437 DOI: 10.1016/j.celrep.2022.110409] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 12/29/2021] [Accepted: 01/27/2022] [Indexed: 12/27/2022] Open
Abstract
Thyroid hormones (THs) are key metabolic regulators coordinating short- and long-term energy needs. In skeletal muscle, THs modulate energy metabolism in pathophysiological conditions. Indeed, hypo- and hyperthyroidism are leading causes of muscle weakness and strength; however, the metabolic pathways underlying these effects are still poorly understood. Using molecular, biochemical, and isotope-tracing approaches combined with mass spectrometry and denervation experiments, we find that THs regulate glutamine metabolism and anaplerotic fluxes by up-regulating the glutamate pyruvate transaminase 2 (GPT2) gene. In humans, GPT2 autosomal recessive mutations cause a neurological syndrome characterized by intellectual disability, microcephaly, and progressive motor symptoms. Here, we demonstrate a role of the TH/GPT2 axis in skeletal muscle in which it regulates muscle weight and fiber diameter in resting and atrophic conditions and results in protection from muscle loss during atrophy. These results describe an anabolic route by which THs rewire glutamine metabolism toward the maintenance of muscle mass. THs induce the expression of the mitochondrial GPT2 gene in skeletal muscle The GPT2 up-regulation by THs enhances anaplerotic cycles and α-KG production GPT2 is reduced during muscle atrophy and is reactivated by THs treatment GPT2 KO+/– mice undergo muscle loss that is partially attenuated by THs
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Affiliation(s)
| | - Serena Sagliocchi
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, NA 80138 Italy
| | - Annarita Nappi
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, NA 80138 Italy
| | - Emery Di Cicco
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, NA 80138 Italy
| | - Caterina Miro
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, NA 80138 Italy
| | - Melania Murolo
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, NA 80138 Italy
| | - Mariano Stornaiuolo
- Department of Pharmacy, University of Naples "Federico II", Naples, NA 80138 Italy
| | - Monica Dentice
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", Naples, NA 80138 Italy; CEINGE-Biotecnologie Avanzate Scarl, Naples, NA 80131, Italy.
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Sciacchitano S, Capalbo C, Napoli C, Anibaldi P, Salvati V, De Vitis C, Mancini R, Coluzzi F, Rocco M. Nonthyroidal Illness Syndrome: To Treat or Not to Treat? Have We Answered the Question? A Review of Metanalyses. Front Endocrinol (Lausanne) 2022; 13:850328. [PMID: 35620389 PMCID: PMC9128382 DOI: 10.3389/fendo.2022.850328] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 03/16/2022] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND AND OBJECTIVE Nonthyroidal Illness Syndrome (NTIS) occurs in approximately 70% of patients admitted to Intensive Care Units (ICU)s and has been associated with increased risk of death. Whether patients with NTIS should receive treatment with thyroid hormones (TH)s is still debated. Since many interventional randomized clinical trials (IRCT)s were not conclusive, current guidelines do not recommend treatment for these patients. In this review, we analyze the reasons why TH treatment did not furnish convincing results regarding possible beneficial effects in reported IRCTs. METHODS We performed a review of the metanalyses focused on NTIS in critically ill patients. After a careful selection, we extracted data from four metanalyses, performed in different clinical conditions and diseases. In particular, we analyzed the type of TH supplementation, the route of administration, the dosages and duration of treatment and the outcomes chosen to evaluate the results. RESULTS We observed a marked heterogeneity among the IRCTs, in terms of type of TH supplementation, route of administration, dosages and duration of treatment. We also found great variability in the primary outcomes, such as prevention of neurological alterations, reduction of oxygen requirements, restoration of endocrinological and clinical parameters and reduction of mortality. CONCLUSIONS NTIS is a frequent finding in critical ill patients. Despite several available IRCTs, it is still unclear whether NTIS should be treated or not. New primary endpoints should be identified to adequately validate the efficacy of TH treatment and to obtain a clear answer to the question raised some years ago.
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Affiliation(s)
- Salvatore Sciacchitano
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
- Laboratory of Biomedical Research, Niccolò Cusano University Foundation, Rome, Italy
| | - Carlo Capalbo
- Unit of Medical Oncology, Sant’Andrea University Hospital, Rome, Italy
- Department of Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Christian Napoli
- Department of Surgical and Medical Science and Translational Medicine, Sapienza University of Rome, Rome, Italy
| | - Paolo Anibaldi
- Health Management Director, Sant’Andrea University Hospital, Rome, Italy
| | - Valentina Salvati
- Scientific Direction, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Claudia De Vitis
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Rita Mancini
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Flaminia Coluzzi
- Unit of Anesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, Rome, Italy
- Department Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Polo Pontino, Latina, Italy
- *Correspondence: Flaminia Coluzzi,
| | - Monica Rocco
- Department of Surgical and Medical Science and Translational Medicine, Sapienza University of Rome, Rome, Italy
- Unit of Anesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, Rome, Italy
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Xiao H, Liang J, Liu S, Zhang Q, Xie F, Kong X, Guo S, Wang R, Fu R, Ye Z, Li Y, Zhang S, Zhang L, Kaudimba KK, Wang R, Kong X, Zhao B, Zheng X, Liu T. Proteomics and Organoid Culture Reveal the Underlying Pathogenesis of Hashimoto's Thyroiditis. Front Immunol 2021; 12:784975. [PMID: 34925365 PMCID: PMC8674930 DOI: 10.3389/fimmu.2021.784975] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 11/05/2021] [Indexed: 12/20/2022] Open
Abstract
Hashimoto’s thyroiditis (HT) is an autoimmune disease, and its incidence continues to rise. Although scientists have studied this disease for many years and discovered the potential effects of various proteins in it, the specific pathogenesis is still not fully comprehended. To understand HT and translate this knowledge to clinical applications, we took the mass spectrometric analysis on thyroid tissue fine-needle puncture from HT patients and healthy people in an attempt to make a further understanding of the pathogenesis of HT. A total of 44 proteins with differential expression were identified in HT patients, and these proteins play vital roles in cell adhesion, cell metabolism, and thyroxine synthesis. Combining patient clinical trial sample information, we further compared the transient changes of gene expression regulation in HT and papillary thyroid carcinoma (PTC) samples. More importantly, we developed patient-derived HT and PTC organoids as a promising new preclinical model to verify these potential markers. Our data revealed a marked characteristic of HT organoid in upregulating chemokines that include C-C motif chemokine ligand (CCL) 2 and CCL3, which play a key role in the pathogenesis of HT. Overall, our research has enriched everyone’s understanding of the pathogenesis of HT and provides a certain reference for the treatment of the disease.
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Affiliation(s)
- Hui Xiao
- Human Phenome Institute, Fudan University, Shanghai, China
| | - Jianqing Liang
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Sunqiang Liu
- Department of Endocrinology and Metabolism, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Qiongyue Zhang
- Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism & Integrative Biology, Fudan University, Shanghai, China.,Division of Endocrinology and Metabolism, Department of Internal Medicine, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Famin Xie
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xingyu Kong
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Shanshan Guo
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ruwen Wang
- School of Kinesiology, Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, Shanghai, China.,Shanghai Frontiers Science Research Base of Exercise and Metabolic Health, Shanghai, China
| | - Rong Fu
- Department of General Surgery, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zhiqi Ye
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yun Li
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Shuang Zhang
- School of Kinesiology, Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, Shanghai, China.,Department of Kinesiology, Harbin Sport University, Harbin, China
| | - Li Zhang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Keneilwe Kenny Kaudimba
- School of Kinesiology, Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, Shanghai, China.,Shanghai Frontiers Science Research Base of Exercise and Metabolic Health, Shanghai, China
| | - Ru Wang
- School of Kinesiology, Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, Shanghai, China.,Shanghai Frontiers Science Research Base of Exercise and Metabolic Health, Shanghai, China
| | - Xingxing Kong
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism & Integrative Biology, Fudan University, Shanghai, China
| | - Bing Zhao
- State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xuqin Zheng
- Department of Endocrinology and Metabolism, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Tiemin Liu
- Human Phenome Institute, Fudan University, Shanghai, China.,State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism & Integrative Biology, Fudan University, Shanghai, China
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Impact of photobiomodulation therapy on the morphological aspects of submandibular gland submitted to excretory duct ligation and hypothyroidism: an animal study. Lasers Med Sci 2021; 37:2005-2015. [PMID: 34797432 DOI: 10.1007/s10103-021-03463-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 11/04/2021] [Indexed: 10/19/2022]
Abstract
The aim of this study was to evaluate the impact of photobiomodulation therapy (PBMT) on histomorphological aspects of submandibular gland (SMG) submitted to salivary gland duct obstruction in hypothyroid rats. Fifty-six male Wistar rats (250 to 300 g) were divided into 4 groups (n = 14): euthyroid (EU), EU + PBMT, hypothyroid (HYPO), and HYPO + PBMT. Duct obstruction of the left submandibular gland (LSMG) was performed in all animals by a ligature procedure. For the induction of hypothyroidism, total thyroidectomy was performed. PBMT groups received irradiation with AlGaInP diode laser (808 nm, 0.04 W, 0.04cm2 spot size, 60 s, 2.4 J per point, 60 J/cm2, 1 W/cm2). Irradiation was performed immediately, 24 h, and 48 h after the obstruction of the salivary gland duct, in one point, extra oral and perpendicular to the gland. Animals were sacrificed after 24 h and 72 h after duct ligature. Our results indicated that salivary duct obstruction and hypothyroidism caused negative modifications on the salivary glands' histomorphology, especially acinar atrophy, after 24 h and 72 h. HYPO + PBMT showed a significant reduction of the inflammatory infiltrate, congested blood vessels, and acinar atrophy in the SMG submandibular salivary gland in 72 h compared to 24 h (p < 0.05). In conclusion, obstruction of the salivary gland excretory duct and hypothyroidism causes severe sialoadenitis with expressive atrophy of the glandular parenchyma. However, PBMT was able to modulate the inflammatory process and delaying acinar atrophy. This study provided insights to better understand the role of the PBMT on the altered salivary gland by duct ligation and associate hypothyroidism.
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Nabi G, Xing D, Sun Y, Zhang Q, Li M, Jiang C, Ahmad IM, Wingfield JC, Wu Y, Li D. Coping with extremes: High-altitude sparrows enhance metabolic and thermogenic capacities in the pectoralis muscle and suppress in the liver relative to their lowland counterparts. Gen Comp Endocrinol 2021; 313:113890. [PMID: 34453929 DOI: 10.1016/j.ygcen.2021.113890] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 08/01/2021] [Accepted: 08/18/2021] [Indexed: 11/26/2022]
Abstract
Animals living at high altitudes are challenged by the extreme environmental conditions of cold temperature and hypobaric hypoxia. It is not well understood how high-altitude birds enhance the capacity of metabolic thermogenesis and allocate metabolic capacity in different organs to maximize survival in extreme conditions of a cold winter. The Qinghai-Tibet Plateau (QTP) is the largest and highest plateau globally, offering a natural laboratory for investigating coping mechanisms of organisms inhabiting extreme environments. To understand the adaptive strategies in the morphology and physiology of small songbirds on the QTP, we compared plasma triiodothyronine (T3), pectoralis muscle mitochondrial cytochrome c oxidase (COX) and state IV capacities, the expression of peroxisome proliferator-activated receptor γ coactivator α (PGC-1α), adenine nucleotide translocase (ANT), uncoupling protein (UCP), and adenosine monophosphate-dependent kinase (AMPK) α1 mRNA in the pectoralis and liver of Eurasian tree sparrows (Passer montanus) from high-altitude (3,230 m), medium-altitude (1400 m), and low-altitude (80 m) regions. Our results showed that high-altitude sparrows had greater body masses, longer wings and tarsometatarsi, but comparable bill lengths relative to medium- and low-altitude individuals. High-altitude sparrows had higher plasma T3 levels and pectoralis muscle mitochondrial COX capacities than their lowland counterparts. They also upregulated the pectoralis muscle mRNA expression of UCP, PGC-1α, and ANT proteins relative to low-altitude sparrows. Unlike pectoralis, high-altitude sparrows significantly down-regulated hepatic AMPKα1 and ANT protein expression as compared with their lowland counterparts. Our results contribute to understanding the morphological, biochemical, and molecular adaptations in free-living birds to cope with the cold seasons in the extreme environment of the QTP.
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Affiliation(s)
- Ghulam Nabi
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - Danning Xing
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - Yanfeng Sun
- Ocean College, Hebei Agricultural University, Qinhuangdao, China
| | - Qian Zhang
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - Mo Li
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - Chuan Jiang
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - Ibrahim M Ahmad
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - John C Wingfield
- Department of Neurobiology, Physiology and Behavior, University of California, Davis, CA, USA
| | - Yuefeng Wu
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - Dongming Li
- Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology of Hebei Province, College of Life Sciences, Hebei Normal University, Shijiazhuang, China.
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Functional State of Rat Heart Mitochondria in Experimental Hyperthyroidism. Int J Mol Sci 2021; 22:ijms222111744. [PMID: 34769177 PMCID: PMC8583836 DOI: 10.3390/ijms222111744] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 10/25/2021] [Accepted: 10/28/2021] [Indexed: 11/16/2022] Open
Abstract
In this work, the effect of thyroxine on energy and oxidative metabolism in the mitochondria of the rat heart was studied. Hyperthyroidism was observed in experimental animals after chronic administration of T4, which was accompanied by an increase in serum concentrations of free triiodothyronine (T3) and thyroxine (T4) by 1.8 and 3.4 times, respectively. The hyperthyroid rats (HR) had hypertrophy of the heart. In HR, there was a change in the oxygen consumption in the mitochondria of the heart, especially when using palmitoylcarnitine. The assay of respiratory chain enzymes revealed that the activities of complexes I, I + III, III, IV increased, whereas the activities of complexes II, II + III decreased in heart mitochondria of the experimental animals. It was shown that the level of respiratory complexes of the electron transport chain in hyperthyroid rats increased, except for complex V, the quantity of which was reduced. The development of oxidative stress in HR was observed: an increase in the hydrogen peroxide production rate, increase in lipid peroxidation and reduced glutathione. The activity of superoxide dismutase in the heart of HR was higher than in the control. At the same time, the activity of glutathione peroxidase decreased. The obtained data indicate that increased concentrations of thyroid hormones lead to changes in energy metabolism and the development of oxidative stress in the heart of rats, which in turn contributes to heart dysfunction.
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Parra-Montes de Oca MA, Sotelo-Rivera I, Gutiérrez-Mata A, Charli JL, Joseph-Bravo P. Sex Dimorphic Responses of the Hypothalamus-Pituitary-Thyroid Axis to Energy Demands and Stress. Front Endocrinol (Lausanne) 2021; 12:746924. [PMID: 34745011 PMCID: PMC8565401 DOI: 10.3389/fendo.2021.746924] [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: 07/25/2021] [Accepted: 09/15/2021] [Indexed: 12/16/2022] Open
Abstract
The hypothalamus-pituitary-thyroid-axis (HPT) is one of the main neuroendocrine axes that control energy expenditure. The activity of hypophysiotropic thyrotropin releasing hormone (TRH) neurons is modulated by nutritional status, energy demands and stress, all of which are sex dependent. Sex dimorphism has been associated with sex steroids whose concentration vary along the life-span, but also to sex chromosomes that define not only sexual characteristics but the expression of relevant genes. In this review we describe sex differences in basal HPT axis activity and in its response to stress and to metabolic challenges in experimental animals at different stages of development, as well as some of the limited information available on humans. Literature review was accomplished by searching in Pubmed under the following words: "sex dimorphic" or "sex differences" or "female" or "women" and "thyrotropin" or "thyroid hormones" or "deiodinases" and "energy homeostasis" or "stress". The most representative articles were discussed, and to reduce the number of references, selected reviews were cited.
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Affiliation(s)
| | | | | | | | - Patricia Joseph-Bravo
- Departamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México (UNAM), Cuernavaca, Mexico
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44
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Peos JJ, Helms ER, Fournier PA, Ong J, Hall C, Krieger J, Sainsbury A. Continuous versus Intermittent Dieting for Fat Loss and Fat-Free Mass Retention in Resistance-trained Adults: The ICECAP Trial. Med Sci Sports Exerc 2021; 53:1685-1698. [PMID: 33587549 DOI: 10.1249/mss.0000000000002636] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
INTRODUCTION Can intermittent energy restriction (IER) improve fat loss and fat-free mass retention compared with continuous energy restriction (CER) in resistance-trained adults? METHODS Sixty-one adults (32 women) with a mean (SD) age of 28.7 (6.5) yr, body weight of 77.2 (16.1) kg, and body fat of 25.5% (6.1%) were randomized to 12 wk of 1) 4 × 3 wk of moderate (m) energy restriction interspersed with 3 × 1 wk of energy balance (mIER; n = 30; 15 wk total) or 2) 12 wk of continuous moderate energy restriction (mCER; n = 31). Analyses of all outcome measures were by intention-to-treat. RESULTS After accounting for baseline differences, mIER did not result in lower fat mass or body weight, or greater fat-free mass, compared with mCER after energy restriction. Mean (and 97.5% confidence interval for fat mass at the end of mIER versus mCER was 15.3 (12.5-18.0) kg versus 18.0 (14.3-21.7) kg (P = 0.321), that for fat-free mass was 56.7 (51.5-61.9) kg versus 56.7 (51.4-62.0) kg (P = 0.309), and that for body weight (with 95% confidence interval) was 72.1 (66.4-77.9) versus 74.6 (69.3-80.0) (P = 0.283). There were no differences between interventions in muscle strength or endurance or in resting energy expenditure, leptin, testosterone, insulin-like growth factor-1, free 3,3',5-triiodothyronine or active ghrelin, or in sleep, muscle dysmorphia, or eating disorder behaviors. However, participants in mIER exhibited lower hunger (P = 0.002) and desire to eat (P = 0.014) compared with those in mCER, and greater satisfaction (P = 0.016) and peptide YY (P = 0.034). CONCLUSIONS Similar fat loss and fat-free mass retention are achieved with mIER and mCER during 12 wk of energy restriction; however, mIER is associated with reduced appetite.
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Affiliation(s)
- Jackson J Peos
- School of Human Sciences (Exercise and Sports Science), Faculty of Science, The University of Western Australia, Crawley, Western Australia, AUSTRALIA
| | - Eric R Helms
- Auckland University of Technology, Sports Performance Institute New Zealand (SPRINZ), Auckland, NEW ZEALAND
| | - Paul A Fournier
- School of Human Sciences (Exercise and Sports Science), Faculty of Science, The University of Western Australia, Crawley, Western Australia, AUSTRALIA
| | - Julian Ong
- School of Human Sciences (Exercise and Sports Science), Faculty of Science, The University of Western Australia, Crawley, Western Australia, AUSTRALIA
| | - Carly Hall
- School of Human Sciences (Exercise and Sports Science), Faculty of Science, The University of Western Australia, Crawley, Western Australia, AUSTRALIA
| | | | - Amanda Sainsbury
- School of Human Sciences (Exercise and Sports Science), Faculty of Science, The University of Western Australia, Crawley, Western Australia, AUSTRALIA
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Abed MN, Alassaf FA, Qazzaz ME, Alfahad M, Jasim MHM. Insights into the Perspective Correlation Between Vitamin D and Regulation of Hormones: Thyroid and Parathyroid Hormones. Clin Rev Bone Miner Metab 2021. [DOI: 10.1007/s12018-021-09279-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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46
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Nappi A, Murolo M, Sagliocchi S, Miro C, Cicatiello AG, Di Cicco E, Di Paola R, Raia M, D’Esposito L, Stornaiuolo M, Dentice M. Selective Inhibition of Genomic and Non-Genomic Effects of Thyroid Hormone Regulates Muscle Cell Differentiation and Metabolic Behavior. Int J Mol Sci 2021; 22:7175. [PMID: 34281225 PMCID: PMC8269436 DOI: 10.3390/ijms22137175] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 06/28/2021] [Accepted: 06/28/2021] [Indexed: 02/08/2023] Open
Abstract
Thyroid hormones (THs) are key regulators of different biological processes. Their action involves genomic and non-genomic mechanisms, which together mediate the final effects of TH in target tissues. However, the proportion of the two processes and their contribution to the TH-mediated effects are still poorly understood. Skeletal muscle is a classical target tissue for TH, which regulates muscle strength and contraction, as well as energetic metabolism of myofibers. Here we address the different contribution of genomic and non-genomic action of TH in skeletal muscle cells by specifically silencing the deiodinase Dio2 or the β3-Integrin expression via CRISPR/Cas9 technology. We found that myoblast proliferation is inversely regulated by integrin signal and the D2-dependent TH activation. Similarly, inhibition of the nuclear receptor action reduced myoblast proliferation, confirming that genomic action of TH attenuates proliferative rates. Contrarily, genomic and non-genomic signals promote muscle differentiation and the regulation of the redox state. Taken together, our data reveal that integration of genomic and non-genomic signal pathways finely regulates skeletal muscle physiology. These findings not only contribute to the understanding of the mechanisms involved in TH modulation of muscle physiology but also add insight into the interplay between different mechanisms of action of TH in muscle cells.
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Affiliation(s)
- Annarita Nappi
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
| | - Melania Murolo
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
| | - Serena Sagliocchi
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
| | - Caterina Miro
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
| | - Annunziata Gaetana Cicatiello
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
| | - Emery Di Cicco
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
| | - Rossella Di Paola
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
| | - Maddalena Raia
- CEINGE–Biotecnologie Avanzate Scarl, 80131 Naples, Italy;
| | - Lucia D’Esposito
- Centro Servizi Veterinari, University of Naples Federico II, 80131 Naples, Italy;
| | - Mariano Stornaiuolo
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy;
| | - Monica Dentice
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (A.N.); (M.M.); (S.S.); (C.M.); (A.G.C.); (E.D.C.); (R.D.P.)
- CEINGE–Biotecnologie Avanzate Scarl, 80131 Naples, Italy;
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Nikooyeh B, Shariatzadeh N, Rismanchi M, Hollis BW, Neyestani TR. Daily intake of yogurt drink fortified either with vitamin D alone or in combination with added calcium causes a thyroid-independent increase of resting metabolic rate in adults with type 2 diabetes: a randomized double blind clinical trial. Appl Physiol Nutr Metab 2021; 46:1363-1369. [PMID: 34077684 DOI: 10.1139/apnm-2021-0248] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
We investigated the effect of daily intake of yogurt drink fortified with either vitamin D alone or with added calcium on resting metabolic rate (RMR), thyroid hormones and homeostatic model assessment for insulin resistance (HOMA-IR) in subjects with type 2 diabetes (T2D). A total of 75 adult subjects with T2D were randomly assigned to one of the three groups to receive either D-fortified yogurt drink (DY; 1000 IU vitamin D/d), Ca-D-fortified yogurt drink (CDY; 1000 IU vitamin D plus 500 mg calcium), or plain yogurt drink (PY) for 12 weeks. All assessments were done at the baseline and after the intervention. The concentrations of anti-thyroid peroxidase antibody (anti-TPO-Ab), intact parathyroid hormone (iPTH) and thyroid stimulating hormone (TSH) had significant decline compared with baseline values only in CDY group. The mean RMR increased in both DY and CDY groups (p<0.001 for both). Also, changes of serum concentrations of 25(OH)D (B= 2.96, 95%CI= 1.3- 4.6, p=0.001) and iPTH (B= -2.41, 95%CI= -4.5- -0.31, p=0.025) remained significant predictors of RMR changes even after adjustment for changes of serum concentrations of TSH (B= -18.2, 95%CI= -61.7- 25.2, p=0.406). Daily intake of vitamin D together with calcium at physiological doses has attenuating effect on anti-TPO-Ab and TSH. Also, vitamin D with or without added calcium causes a significant thyroid-independent increase in RMR in euthyroid subjects with T2D. Registered at clinicaltrials.gov as NCT01229891. Novelty: Daily intake of vitamin D with calcium at physiological doses has attenuating effect on anti-TPO-Ab and TSH. Vitamin D with or without added calcium causes a thyroid-independent increase in RMR in euthyroid subjects with T2D.
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Affiliation(s)
- Bahareh Nikooyeh
- National Nutrition and Food Technology Research Institute, 226734, Laboratory of Nutrition Research, Tehran, Tehran, Iran (the Islamic Republic of);
| | - Nastaran Shariatzadeh
- National Nutrition and Food Technology Research Institute, 226734, Laboratory of Nutrition Research, Tehran, Tehran, Iran (the Islamic Republic of);
| | - Marjan Rismanchi
- National Nutrition and Food Technology Research Institute, 226734, Tehran, Tehran, Iran (the Islamic Republic of);
| | - Bruce W Hollis
- Medical University of South Carolina, 2345, Department of Pediatrics, Charleston, United States;
| | - Tirang R Neyestani
- Shahid Beheshti University of Medical Sciences, 556492, Tehran, Iran (the Islamic Republic of), 19839-63113;
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Miro C, Nappi A, Cicatiello AG, Di Cicco E, Sagliocchi S, Murolo M, Belli V, Troiani T, Albanese S, Amiranda S, Zavacki AM, Stornaiuolo M, Mancini M, Salvatore D, Dentice M. Thyroid Hormone Enhances Angiogenesis and the Warburg Effect in Squamous Cell Carcinomas. Cancers (Basel) 2021; 13:cancers13112743. [PMID: 34205977 PMCID: PMC8199095 DOI: 10.3390/cancers13112743] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 05/21/2021] [Accepted: 05/25/2021] [Indexed: 01/12/2023] Open
Abstract
Simple Summary Cancer cells rewire their metabolism to promote growth, survival, proliferation, and long-term maintenance. Aerobic glycolysis is a prominent trait of many cancers; contextually, glutamine addiction, enhanced glucose uptake and aerobic glycolysis sustain the metabolic needs of rapidly proliferating cancer cells. Thyroid hormone (TH) is a positive regulator of tumor progression and metastatic conversion of squamous cell carcinoma (SCC). Accordingly, overexpression of the TH activating enzyme, D2, is associated with metastatic SCC. The aim of our study was to assess the ability of TH and its activating enzyme in promoting key tracts of cancer progression such as angiogenesis, response to hypoxia and metabolic adaptation. By performing in vivo and in vitro studies, we demonstrate that TH induces VEGF-A in cancer cells and fosters aerobic glycolysis inducing pro-glycolytic mediators, thus implying that TH signal attenuation represents a therapeutic tool to contrast tumor angiogenesis and tumor progression. Abstract Cancer angiogenesis is required to support energetic demand and metabolic stress, particularly during conditions of hypoxia. Coupled to neo-vasculogenesis, cancer cells rewire metabolic programs to sustain growth, survival and long-term maintenance. Thyroid hormone (TH) signaling regulates growth and differentiation in a variety of cell types and tissues, thus modulating hyper proliferative processes such as cancer. Herein, we report that TH coordinates a global program of metabolic reprogramming and induces angiogenesis through up-regulation of the VEGF-A gene, which results in the enhanced proliferation of tumor endothelial cells. In vivo conditional depletion of the TH activating enzyme in a mouse model of cutaneous squamous cell carcinoma (SCC) reduces the concentration of TH in the tumoral cells and results in impaired VEGF-A production and attenuated angiogenesis. In addition, we found that TH induces the expression of the glycolytic genes and fosters lactate production, which are key traits of the Warburg effect. Taken together, our results reveal a TH–VEGF-A–HIF1α regulatory axis leading to enhanced angiogenesis and glycolytic flux, which may represent a target for SCC therapy.
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Affiliation(s)
- Caterina Miro
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (C.M.); (A.N.); (A.G.C.); (E.D.C.); (S.S.); (M.M.)
| | - Annarita Nappi
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (C.M.); (A.N.); (A.G.C.); (E.D.C.); (S.S.); (M.M.)
| | - Annunziata Gaetana Cicatiello
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (C.M.); (A.N.); (A.G.C.); (E.D.C.); (S.S.); (M.M.)
| | - Emery Di Cicco
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (C.M.); (A.N.); (A.G.C.); (E.D.C.); (S.S.); (M.M.)
| | - Serena Sagliocchi
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (C.M.); (A.N.); (A.G.C.); (E.D.C.); (S.S.); (M.M.)
| | - Melania Murolo
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (C.M.); (A.N.); (A.G.C.); (E.D.C.); (S.S.); (M.M.)
| | - Valentina Belli
- Laboratorio di Oncologia Molecolare, Dipartimento di Medicina di Precisione, University of Campania Luigi Vanvitelli, 81100 Caserta, Italy; (V.B.); (T.T.)
| | - Teresa Troiani
- Laboratorio di Oncologia Molecolare, Dipartimento di Medicina di Precisione, University of Campania Luigi Vanvitelli, 81100 Caserta, Italy; (V.B.); (T.T.)
| | - Sandra Albanese
- Institute of Biostructures and Bioimaging of the National Research Council, 80131 Naples, Italy; (S.A.); (M.M.)
| | - Sara Amiranda
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, 80131 Naples, Italy;
- CEINGE–Biotecnologie Avanzate Scarl, 80131 Naples, Italy;
| | - Ann Marie Zavacki
- Harvard Medical School, Brigham and Women’s Hospital, Boston, MA 01451, USA;
| | - Mariano Stornaiuolo
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy;
| | - Marcello Mancini
- Institute of Biostructures and Bioimaging of the National Research Council, 80131 Naples, Italy; (S.A.); (M.M.)
| | - Domenico Salvatore
- CEINGE–Biotecnologie Avanzate Scarl, 80131 Naples, Italy;
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy
| | - Monica Dentice
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy; (C.M.); (A.N.); (A.G.C.); (E.D.C.); (S.S.); (M.M.)
- CEINGE–Biotecnologie Avanzate Scarl, 80131 Naples, Italy;
- Correspondence:
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49
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Birru RL, Liang HW, Farooq F, Bedi M, Feghali M, Haggerty CL, Mendez DD, Catov JM, Ng CA, Adibi JJ. A pathway level analysis of PFAS exposure and risk of gestational diabetes mellitus. Environ Health 2021; 20:63. [PMID: 34022907 PMCID: PMC8141246 DOI: 10.1186/s12940-021-00740-z] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Accepted: 04/27/2021] [Indexed: 05/12/2023]
Abstract
Per- and polyfluoroalkyl substances (PFAS) have been found to be associated with gestational diabetes mellitus (GDM) development, a maternal health disorder in pregnancy with negative effects that can extend beyond pregnancy. Studies that report on this association are difficult to summarize due to weak associations and wide confidence intervals. One way to advance this field is to sharpen the biologic theory on a causal pathway behind this association, and to measure it directly by way of molecular biomarkers. The aim of this review is to summarize the literature that supports a novel pathway between PFAS exposure and GDM development. Epidemiological studies demonstrate a clear association of biomarkers of thyroid hormones and glucose metabolism with GDM development. We report biologic plausibility and epidemiologic evidence that PFAS dysregulation of maternal thyroid hormones and thyrotropin (TSH) may disrupt glucose homeostasis, increasing the risk of GDM. Overall, epidemiological studies demonstrate that PFAS were positively associated with TSH and negatively with triiodothyronine (T3) and thyroxine (T4). PFAS were generally positively associated with glucose and insulin levels in pregnancy. We propose dysregulation of thyroid function and glucose metabolism may be a critical and missing component in the accurate estimation of PFAS on the risk of GDM.
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Affiliation(s)
- Rahel L. Birru
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Hai-Wei Liang
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Fouzia Farooq
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Megha Bedi
- Department of Civil and Environmental Engineering, University of Pittsburgh, Pittsburgh, PA USA
| | - Maisa Feghali
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, PA USA
| | - Catherine L. Haggerty
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Dara D. Mendez
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Janet M. Catov
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, PA USA
| | - Carla A. Ng
- Department of Civil and Environmental Engineering, University of Pittsburgh, Pittsburgh, PA USA
- Environmental and Occupational Health, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Jennifer J. Adibi
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, PA USA
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50
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Godart M, Frau C, Farhat D, Giolito MV, Jamard C, Le Nevé C, Freund JN, Penalva LO, Sirakov M, Plateroti M. Murine intestinal stem cells are highly sensitive to modulation of the T3/TRα1-dependent pathway. Development 2021; 148:dev.194357. [PMID: 33757992 DOI: 10.1242/dev.194357] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 03/08/2021] [Indexed: 01/17/2023]
Abstract
The thyroid hormone T3 and its nuclear receptor TRα1 control gut development and homeostasis through the modulation of intestinal crypt cell proliferation. Despite increasing data, in-depth analysis on their specific action on intestinal stem cells is lacking. By using ex vivo 3D organoid cultures and molecular approaches, we observed early responses to T3 involving the T3-metabolizing enzyme Dio1 and the transporter Mct10, accompanied by a complex response of stem cell- and progenitor-enriched genes. Interestingly, specific TRα1 loss-of-function (inducible or constitutive) was responsible for low ex vivo organoid development and impaired stem cell activity. T3 treatment of animals in vivo not only confirmed the positive action of this hormone on crypt cell proliferation but also demonstrated its key action in modulating the number of stem cells, the expression of their specific markers and the commitment of progenitors into lineage-specific differentiation. In conclusion, T3 treatment or TRα1 modulation has a rapid and strong effect on intestinal stem cells, broadening our perspectives in the study of T3/TRα1-dependent signaling in these cells.
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Affiliation(s)
- Matthias Godart
- Centre de Recherche en Cancérologie de Lyon, INSERM U1052, CNRS UMR5286, Université de Lyon, Université Lyon 1, Centre Léon Bérard, Département de la recherche, 69000 Lyon, France
| | - Carla Frau
- Centre de Recherche en Cancérologie de Lyon, INSERM U1052, CNRS UMR5286, Université de Lyon, Université Lyon 1, Centre Léon Bérard, Département de la recherche, 69000 Lyon, France
| | - Diana Farhat
- Centre de Recherche en Cancérologie de Lyon, INSERM U1052, CNRS UMR5286, Université de Lyon, Université Lyon 1, Centre Léon Bérard, Département de la recherche, 69000 Lyon, France
| | - Maria Virginia Giolito
- Centre de Recherche en Cancérologie de Lyon, INSERM U1052, CNRS UMR5286, Université de Lyon, Université Lyon 1, Centre Léon Bérard, Département de la recherche, 69000 Lyon, France
| | - Catherine Jamard
- Centre de Recherche en Cancérologie de Lyon, INSERM U1052, CNRS UMR5286, Université de Lyon, Université Lyon 1, Centre Léon Bérard, Département de la recherche, 69000 Lyon, France
| | - Clementine Le Nevé
- Centre de Recherche en Cancérologie de Lyon, INSERM U1052, CNRS UMR5286, Université de Lyon, Université Lyon 1, Centre Léon Bérard, Département de la recherche, 69000 Lyon, France
| | - Jean-Noel Freund
- Université de Strasbourg, Inserm, IRFAC/UMR-S1113, FMTS, 67200 Strasbourg, France
| | - Luiz O Penalva
- Children's Cancer Research Institute, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA
| | - Maria Sirakov
- Department of Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Napoli, Italy
| | - Michelina Plateroti
- Centre de Recherche en Cancérologie de Lyon, INSERM U1052, CNRS UMR5286, Université de Lyon, Université Lyon 1, Centre Léon Bérard, Département de la recherche, 69000 Lyon, France
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