慢性病中的血管化与ABCC6中的致病变体相关
Clara Schott1, Allison A Dilliott2, Jian Wang3
1Department of Biochemistry, Schulich School of Medicine & Dentistry, Western University, 1151 Richmond St, London, ON N6A 5C1, Canada.
Gene
|June 29, 2024
概括
ABCC6基因中的遗传变异与慢性病 (CKD) 患者的血管化有关. 早期的遗传查可能能够为CKD相关的血管化提供预防性治疗.
科学领域:
- 遗传学 是一个遗传学.
- 腎臟病學 (nephrology) 是一種醫學專業.
- 心脏病学 心脏病学
背景情况:
- 血管化是慢性病 (CKD) 中心血管并发症的重要危险因素.
- 遗传因素与CKD病变有关,但血管化的特定基因原因在很大程度上仍未被描述.
- 宫外化途径涉及诸如ABCC6,ALPL,ANK1,ENPP1,NT5E,SLC29A1,SLC20A2和S100A12这样的基因.
研究的目的:
- 调查血管化基因变异在CKD病变发生过程中的作用.
- 确定血管化的遗传原因,特别是在具有强烈表型的家庭中.
- 评估ABCC6基因变异对CKD血管化的贡献.
主要方法:
- 对77名未解决遗传原因的CKD患者的外体数据分析.
- 在独立队列 (ONDRI,n=520) 和健康对照组 (n=52) 中分析了ABCC6变异.
- 致病或可能致病变体的识别和表征.
主要成果:
- 在ABCC6基因中,两种CKD家族被确定具有异构性致病变体 (R1141X和A667fs).
- 在ONDRI队列中,有10名参与者表现出异性致病性或可能致病性ABCC6变体.
- 在健康对照队列中没有发现任何变异,这表明特异性.
结论:
- 初步数据支持ABCC6作为CKD中血管化的潜在贡献者.
- 在CKD患者中早期对ABCC6变异的基因查可以识别针对性治疗的个体.
- 预防性治疗策略的潜力,以减轻与CKD相关的血管化相关的死亡率.
关键词:
ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC6ABCC慢性脏疾病 慢性脏疾病在 ENPP1 中使用.外体序列排序是如何进行的遗传性病是一种遗传性病.血管化是因为血管化.相关概念视频
Nephrons
2.3K
The kidneys are intricate organs with millions of working units known as nephrons. Each nephron features two major structures: the renal corpuscle, which facilitates blood plasma filtration, and the renal tubule, which handles the glomerular filtrate. Blood supply is directly linked to the nephrons. The renal corpuscle consists of the glomerulus, a capillary network, and the Bowman's capsule, a double-walled epithelial structure that encases the glomerulus. The filtering of blood plasma...
2.3K
Role of Vitamins in Maintaining Bone Health
3.2K
The growth and maintenance of bone are regulated by a combination of nutritional factors, including vitamins, such as vitamin A, B12, C, D, and K.
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
3.2K
Skeleton and Calcium Homeostasis
4.5K
Calcium is not only the most abundant mineral in bone but also the most abundant mineral in the human body. Calcium ions are needed for bone mineralization, tooth health, heart rate regulation and strength of contraction, blood coagulation, the contraction of smooth and skeletal muscle cells, and the regulation of nerve impulse conduction. The average calcium level in the blood is about 10 mg/dL. When the body cannot maintain this level, a person will experience hypo or hypercalcemia.
4.5K
Renal Corpuscle
1.9K
The glomerulus and Bowman's capsule are two essential components of the nephron, which is the functional unit of the kidney. These microscopic structures play a critical role in the process of blood filtration to produce urine.
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
1.9K


