Abstract:
본 발명은 MG53 (mitsugumin 53) 저해제를 포함하는, 브로디병 또는 브로디신드롬의 예방 또는 치료용 약학 조성물, 및 이를 이용한 질환 치료 방법에 관한 것이다. 또한, 본 발명은 MG53 및 SERCA1a (sarcoplasmic reticulum Ca 2 + -ATPase 1a)의 상호작용을 억제하는 약제를 브로디병 또는 브로디신드롬을 비롯한 근육 질환 치료제로 결정함으로써, 근육 질환 치료제를 스크리닝하는 방법에 관한 것이다.
Abstract:
The present invention relates to a composition for the prevention or treatment of brody disease and brody syndrome comprising a mitsugumin 53 (MG53) inhibitor, and a disease treatment method using the composition for the prevention or treatment of brody disease and brody syndrome comprising a MG53 inhibitor. In addition, the present invention relates to a method for screening a therapeutic agent for muscle diseases by determining a medicine which inhibits interaction between MG53 and sarcoplasmic reticulum Ca2+-ATPase 1a (SERCA1a) as the therapeutic agent for muscle diseases including brody disease and brody syndrome.
Abstract:
PURPOSE: Orai1 as a marker for diagnosing cardiomyopathy is provided to use Orai1 overexpression and/or the increase of SOCE(Store-Operated Calcium Entry) due to the Orai1 overexpression. CONSTITUTION: A method for providing information on diagnosing cardiomyopathy comprises: a step of measuring an Orai1 gene expression level or protein level, and comparing the level with the gene expression level or protein level of a normal control group; and a step of measuring SOCE of a sample from a patient who is suspected to have cardiomyopathy or a patient with a mild symptom, and comparing the SOCE value with the SOCE of the normal control group.