1. Classification of muscle
Composition of muscle tissue
근육의 구분.
근육은 위치에 따라 골격근, 심장근, 내장근으로 형태에 따라
횡문근과 평환근으로, 조절 양식에 따라 수의근과 불수의근으로 구분한다.
2. Skeletal muscle
1) Characteristic of Skeletal muscle
2) Axial muscle
3) Appendicular muscle
삼투 스트레스에 대한세포 내 신호전달
신호감지
스트레스 감지
2차 전달자들의 조절
세포내 Ca2+ 농도
단백질 인산화 과정
전사 인자 발현
신호 전달 시작
3가지 Type의 신호 전달
Type 1. ROS와 MAPK
Type 2. ABA에 의한 칼슘 의존적 신호전달
Type 3. 칼슘 의존적 SOS pathway
Type 1.
Histologically, the islets consist of three major and at least two minor cell types.
Beta cells, which synthesize and secrete insulin, make up about 60% of a typical islet.
Alpha cells are the source of glucagon, 30% of islet tissue.
Delta cell, which are less abundant, produce somatostatin.
F cells, which secrete pancreatic polypeptide.
Fifth cell type that secretes ghrelin.
Fifty cell typ
Lipopolysaccharides (LPS), also known as lipoglycans,
are large molecules consisting of a lipid and a polysaccharide
joined by a covalent bond; they are found in the outer
membrane of Gram-negative bacteria, act as endotoxins and
elicit strong immune responses in animals.
LPS is the major component of the outer membrane of
Gram-negative bacteria, contributing greatly to the structu