endocrine pathways Flashcards
1
Q
paracrine
A
diffuses short distances and stimulate nearby cells (local)
2
Q
autocrine
A
stimulate the same cell that secreted them
3
Q
two major types of eicosanoids and their functions
A
leukotrienes: mediate allergic and inflammatory reactions
prostacyclin: inhibit blood clotting and vascoconstriction
4
Q
function of growth factors
A
stimulation of cell growth
5
Q
classic hormones vs paracrines, autocrines, growth factors, and cytokines.
A
classical hormones travel through the bloodstream
the others are local signaling molecules and act on nearby cells
6
Q
examples of how endocrine organs interact with other body organs + systems
A
endocrine organs release hormones to travel to a target organ and influence their function
ex. pancreas and blood sugar
