地中海饮食对甲状腺活动的影响
Iva Jureško1, Nikolina Pleić1, Ivana Gunjača1
1Department of Biology and Human Genetics, School of Medicine, University of Split, 21 000 Split, Croatia.
International journal of molecular sciences
|June 19, 2024
概括
这项研究发现地中海饮食与甲状腺功能之间存在积极联系,特别是在亚临床甲状腺功能低下症中. 坚持地中海饮食可能有助于甲状腺健康,特别是在亚临床甲状腺功能低下症患者中.
科学领域:
- 内分泌学 在内分泌学.
- 营养科学 营养科学
- 公共卫生 公共卫生
背景情况:
- 甲状腺疾病很常见,饮食干预越来越多地被探索为管理.
- 地中海饮食与许多健康益处有关.
- 遵守地中海饮食和甲状腺功能标志物之间的关系需要进一步研究.
研究的目的:
- 为了检查地中海饮食服务得分 (MDSS) 和甲状腺功能参数 (TSH,ft3,ft4,Tg,TgAb,TPOAb,CT) 之间的相关性.
- 为了比较不同临床甲状腺组的MDSS值 (乙甲状腺,自身免疫性甲状腺疾病,甲状腺功能低下,甲状腺功能过高).
- 探索地中海饮食在管理甲状腺健康,特别是亚临床甲状腺功能低下症方面的潜力.
主要方法:
- 克罗地亚4620名成年人的横截面研究.
- 地中海饮食供应分数 (MDSS) 通过食物频率问卷 (FFQ) 进行评估.
- 对甲状腺刺激激素 (TSH),甲状腺激素 (fT3, fT4),甲状腺蛋白 (Tg),甲状腺自身抗体 (TgAb, TPOAb) 和素 (CT) 的血和血清样本的分析.
主要成果:
- 妇女的MDSS较高,并且与年龄积极相关.
- 在临床甲状腺组之间没有发现MDSS的显著差异.
- 在非甲状腺患者中观察到MDSS和ft3之间的积极关联.
- 在亚临床甲状腺功能低下症中,MDSS与ft3和ft4显著的积极关联.
- 卡尔西托尼 (CT) 水平也与MDSS有积极的关联.
结论:
- 在亚临床甲状腺功能低下症患者中,遵守地中海饮食与特定的甲状腺激素 (fT3,fT4) 有积极的关联.
- 这些发现表明,地中海饮食可能在甲状腺健康方面发挥保护作用.
- 纳入地中海饮食的饮食指南可能对亚临床甲状腺功能低下症患者有益.
相关概念视频
01:18Functions of Thyroid Hormones
2.7K
The thyroid hormone (TH) plays a pivotal role in the intricate orchestration of physiological processes, exerting profound effects on development, metabolism, and homeostasis throughout different life stages.
TH is indispensable for the normal development and maturation of the skeletal, muscular, and nervous systems during fetal and childhood growth. It facilitates bone mineral turnover and regulates protein synthesis in developing tissues, contributing significantly to overall growth and...
TH is indispensable for the normal development and maturation of the skeletal, muscular, and nervous systems during fetal and childhood growth. It facilitates bone mineral turnover and regulates protein synthesis in developing tissues, contributing significantly to overall growth and...
2.7K
01:20Synthesis and Regulation of Thyroid Hormones
4.5K
Low blood levels of the thyroid hormones — triiodothyronine (T3) and thyroxine (T4) — signal the hypothalamus to release the thyrotropin-releasing hormone (TRH). TRH then reaches the pituitary gland and stimulates the release of thyroid-stimulating hormone(TSH) into the bloodstream.
Upon reaching the thyroid gland, TSH stimulates the follicular cells' active uptake of iodide ions from the blood. The ions diffuse to the apical surface of the cells and are oxidized to iodine. The...
Upon reaching the thyroid gland, TSH stimulates the follicular cells' active uptake of iodide ions from the blood. The ions diffuse to the apical surface of the cells and are oxidized to iodine. The...
4.5K
01:23The Thyroid Gland
3.8K
The thyroid gland is a small, butterfly-shaped gland located in the neck and covers the anterior surface of the trachea. The gland has two lateral lobes connected by a thin tissue mass called the isthmus. Internally, each lobe comprises many small spherical structures known as thyroid follicles, surrounded by a network of blood vessels.
The follicles have a central cavity lined by simple cuboidal to squamous epithelial cells called follicular cells. These cells produce the glycoprotein...
The follicles have a central cavity lined by simple cuboidal to squamous epithelial cells called follicular cells. These cells produce the glycoprotein...
3.8K
01:17Hormones and Bone Tissue
2.7K
The endocrine system produces and secretes hormones, which interact with the skeletal system. These hormones control bone growth, maintain bone once it is formed, and remodel it.
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
2.7K
00:51Synthesis and Functions of Calcitonin
1.8K
Calcitonin, a vital polypeptide hormone, regulates calcium levels within body fluids. It is released by the parafollicular cells, also known as C cells, situated in the follicular epithelium of the thyroid gland. Calcitonin responds to fluctuations in blood calcium levels and the influence of gastrointestinal hormones like gastrin and cholecystokinin.
The exact mechanisms by which calcitonin operates in calcium homeostasis remain elusive, but its significance is evident in several vital...
The exact mechanisms by which calcitonin operates in calcium homeostasis remain elusive, but its significance is evident in several vital...
1.8K
01:27Major Hormones and Their Functions
372
Hormones, the biochemical messengers produced by endocrine glands, are pivotal in regulating bodily functions and maintaining homeostasis. Each hormone's balance is crucial; imbalances can lead to significant physiological disruptions. Major hormones include oxytocin, cortisol, epinephrine, estrogen, testosterone, thyroxine, growth hormone, insulin, and glucagon.
Oxytocin, produced in the hypothalamus and released by the pituitary gland, plays a role in social bonding, childbirth, and...
Oxytocin, produced in the hypothalamus and released by the pituitary gland, plays a role in social bonding, childbirth, and...
372