Biology — Appetite Regulation

{
  "elements":[
    {"data":{"id":"fat","label":"Fat stores"}},
    {"data":{"id":"leptin","label":"Leptin"}},
    {"data":{"id":"gut","label":"Empty stomach"}},
    {"data":{"id":"ghrelin","label":"Ghrelin"}},
    {"data":{"id":"hypo","label":"Hypothalamus"}},
    {"data":{"id":"hunger","label":"Hunger"}},
    {"data":{"id":"satiety","label":"Satiety"}},
    {"data":{"source":"fat","target":"leptin"}},
    {"data":{"source":"leptin","target":"hypo","label":"suppresses appetite"}},
    {"data":{"source":"gut","target":"ghrelin"}},
    {"data":{"source":"ghrelin","target":"hypo","label":"stimulates appetite"}},
    {"data":{"source":"hypo","target":"satiety"}},
    {"data":{"source":"hypo","target":"hunger"}}
  ],
  "layout":{"name":"breadthfirst","directed":true}
}