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Liu Z, Song N, Li M, Wang Z, Cao H, Gao T, Yang X. Based on mRNA Sequencing Techniques to Explore the Molecular Mechanism of Buzhong Yiqi Decoction for Autoimmune Thyroiditis. Comb Chem High Throughput Screen 2024; 27:408-419. [PMID: 37070455 DOI: 10.2174/1386207326666230417120421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 02/15/2023] [Accepted: 02/22/2023] [Indexed: 04/19/2023]
Abstract
OBJECTIVE Autoimmune diseases (AD) account for a high percentage of the population. One of the most prevalent is autoimmune thyroiditis (AIT). However, the therapeutic effects of Buzhong Yiqi (BZYQ) decoction on AIT have not been studied yet. The majority of the present study was conducted on NOD.H-2h4 mice in an attempt to ascertain the therapeutic effects of BZYQ decoction on AIT. METHODS The 0.05% sodium iodide water (NaI)-induced AIT mice model was established. A total of nine NOD.H-2h4 mice were randomly divided into three groups: the normal group provided with regular water, the model group drinking freely 0.05% NaI, and the treatment group treated with BZYQ decoction (9.56 g/kg) after NaI supplementation (NaI + BZYQ). BZYQ decoction was administered orally once daily for eight weeks. The thyroid histopathology test was used to measure the severity of lymphocytic infiltration. An enzyme-linked immunosorbent assay (ELISA) was used to determine the levels of anti-thyroglobulin antibody (TgAb), interleukin (IL)-1β, IL-6, and IL-17. The Illumina HiSeq X sequencing platform was utilized to analyze the thyroid tissue by mRNA expression profiles. Bioinformatics analysis was used to investigate the biological function of the differentially expressed mRNAs. In addition, the expression of Carbonyl Reductase 1 (CBR1), 6-Pyruvoyltetrahydropterin Synthase (PTS), Major Histocompatibility Complex, Class II (H2-EB1), Interleukin 23 Subunit Alpha (IL-23A), Interleukin 6 Receptor (IL-6RA), and Janus Kinase 1 (JAK1) was measured by quantitative real-time PCR (qRT-PCR). RESULTS The treatment group exhibited significantly lower rates of thyroiditis and lymphocyte infiltration compared to the model group. Serum levels of TgAb, IL-1β, IL-6, and IL-17 were significantly higher in the model group, but they fell dramatically after BZYQ decoction administration. According to our results, 495 genes showed differential expression in the model group compared to the control group. Six hundred twenty-five genes were significantly deregulated in the treatment group compared to the model group. Bioinformatic analysis showed that most mRNAs were associated with immune-inflammatory responses and were involved in multiple signaling pathways, including folate biosynthesis and the Th17 cell differentiation pathway. CBR1, PTS, H2-EB1, IL- 23A, IL-6RA and JAK1 mRNA participated in folate biosynthesis and the Th17 cell differentiation pathway. The qRT-PCR analysis confirmed that the above mRNAs were regulated in the model group compared to the treatment group Conclusion: The results of this investigation have revealed novel insights into the molecular mechanism of action of BZYQ decoction against AIT. The mechanism may be partially attributed to the regulation of mRNA expression and pathways.
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Affiliation(s)
- Ziyu Liu
- Key Laboratory of Ministry of Education for TCM Viscera-State Theory and Applications, Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110847, China
- Graduate School, Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110032, China
| | - Nan Song
- Key Laboratory of Ministry of Education for TCM Viscera-State Theory and Applications, Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110847, China
- College of Medical Laboratory, Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110847, China
- National Local Joint Engineering Laboratory for the Prevention and Treatment of Cardioencephalopathy with Integrated Traditional Chinese and Western Medicine, Shenyang, Liaoning, 110847, China
| | - Mingshan Li
- Department of Urology, Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning, 100032, China
| | - Zhimin Wang
- Department of Endocrinology, Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110847, China
| | - Huimin Cao
- Key Laboratory of Ministry of Education for TCM Viscera-State Theory and Applications, Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110847, China
- National Local Joint Engineering Laboratory for the Prevention and Treatment of Cardioencephalopathy with Integrated Traditional Chinese and Western Medicine, Shenyang, Liaoning, 110847, China
| | - Tianshu Gao
- Department of Endocrinology, Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110847, China
| | - Xiao Yang
- Key Laboratory of Ministry of Education for TCM Viscera-State Theory and Applications, Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110847, China
- Department of Endocrinology, Second Affiliated Hospital, Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, 110034, China
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Giusti M, Sidoti M. Long-term Observation of Thyroid Volume Changes in Hashimoto's Thyroiditis in a Series of Women on or off Levo-Thyroxine Treatment in an Area of Moderate Iodine Sufficiency. ACTA ENDOCRINOLOGICA (BUCHAREST, ROMANIA : 2005) 2021; 17:131-136. [PMID: 34539921 DOI: 10.4183/aeb.2021.131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
CONTEXT Large variations in thyroid volume (TV) have been reported in Hashimoto's thyroiditis (HT). The need for long-term levo-thyroxine (L-T4) administration in order to control TV, as well as to normalise thyroid function, has not been well defined. SUBJECTS AND METHODS Retrospective data on TV in 94 adult women with HT were analysed in an ambulatory setting in Liguria, an area of moderate iodine sufficiency. TV was evaluated by means of ultrasonography (US). Thyroid function, anthropometric data, smoking habits and pharmaceutical drugs were registered at each examination. RESULTS At the baseline, an atrophic gland was noted in 16% of the women, and goitre in 13%. The women were evaluated 56 and 102 months after the baseline examination. At the time of each examination, 50%, 78% and 83% of women, respectively, were on L-T4 treatment. Baseline TV was not significantly different in women on/off L-T4 treatment. However, in those on L-T4, TV decreased significantly over the period of follow-up, while in those without L-T4 treatment, it did not change. By the end of the study, the percentage of L-T4-treated women with an atrophic gland had increased to 27%, and that of women with goitre had dropped to 6%; in untreated women, only minor changes were noted. There was a significant negative correlation between TV% change and baseline TSH levels in HT women on L-T4 treatment. CONCLUSION The majority of HT women living in an area of moderate iodine sufficiency have normal TV. Moreover, long-term L-T4 treatment can be used to control TV, as well as to maintain normal thyroid parameters.
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Affiliation(s)
- M Giusti
- Centro Clinico Diagnostico Priamar, Endocrine Unit, Savona
| | - M Sidoti
- Azienda Sanitaria Ligure 1, Endocrinology and Metabolism Unit, Sanremo, Imperia, Italy
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Yuksekkaya R, Celikyay F, Gul SS, Yuksekkaya M, Kutluturk F, Ozmen C. Quantitative Color Doppler Ultrasonography Measurement of Thyroid Blood Flow in Patients with Graves' Disease. Curr Med Imaging 2020; 16:1111-1124. [PMID: 32107993 DOI: 10.2174/1573405616666200124121546] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 12/16/2019] [Accepted: 01/02/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Graves' Disease is an autoimmune disorder characterized by increased levels of thyroid hormones correlated with increased thyroid blood flow. Thyroid scintigraphy is an important and conventional method. However, it has limited accessibility, has ionizing radiation, and is expensive. OBJECTIVES To investigate the thyroid blood flow in patients with Graves' Disease by color Doppler Ultrasonography and a newly developed software Color Quantification. METHODS Forty-one consecutive subjects with GD and 41 healthy controls were enrolled. Color Doppler ultrasonography parameters of the thyroid arteries and Color Quantification values of the gland were measured by a radiologist. The correlations between thyroid blood flow parameters, levels of 99mTechnetium pertechnetate uptake, thyrotropin, and free thyroxine were evaluated. The diagnostic performances of these parameters were investigated. RESULTS The peak systolic-end diastolic velocities of thyroid arteries and Color Quantification values were increased in the study group (p < 0.05 for all). We observed negative correlations between thyrotropin levels and peak-systolic and end-diastolic velocities of superior thyroid arteries and Color Quantification values. There were positive correlations between 99mTechnetium uptake levels and thyroid blood flow parameters (p < 0.05 for all). In the diagnostic performance of thyroid blood flow parameters, we observed utilities significantly in peak-systolic and end-diastolic velocities of thyroid arteries and Color Quantification values (p < 0.05 for all). CONCLUSION The increased peak-systolic and end-diastolic velocities of thyroid arteries, and increased Color Quantification values might be helpful in the diagnosis of Graves' Disease.
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Affiliation(s)
- Ruken Yuksekkaya
- Department of Radiology, Gaziosmanpasa University School of Medicine, Gaziosmanpasa University, Tokat, Turkey
| | - Fatih Celikyay
- Department of Radiology, Gaziosmanpasa University School of Medicine, Gaziosmanpasa University, Tokat, Turkey
| | - Serdar S Gul
- Department of Nuclear Medicine, Gaziosmanpasa University School of Medicine, Gaziosmanpasa University, Tokat, Turkey
| | - Mehmet Yuksekkaya
- Department of Biomedical Engineering, Faculty of Engineering, Baskent University, Ankara, Turkey
| | - Faruk Kutluturk
- Department of Endocrinology and Metabolism, Gaziosmanpasa University School of Medicine, Gaziosmanpasa University, Tokat, Turkey
| | - Cansel Ozmen
- Department of Biochemistry, Gaziosmanpasa University School of Medicine, Gaziosmanpasa University, Tokat, Turkey
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