Medicine & Life Sciences
Dynorphins
100%
Neurotensin
96%
Myenteric Plexus
95%
Opioid Peptides
22%
ketazocine
22%
Opioid Receptors
20%
dynorphin (1-13)
20%
Atropine
12%
Morphine
11%
Cholinergic Agents
11%
Acetylcholine
11%
normorphine
11%
Ethylketocyclazocine
10%
Endorphins
8%
Peptide Fragments
8%
Enteric Nervous System
8%
Thyrotropin-Releasing Hormone
7%
Enkephalins
7%
Gastrins
7%
Vasoactive Intestinal Peptide
7%
Tetrodotoxin
6%
Bradykinin
6%
Alkaloids
6%
Contracture
6%
Substance P
6%
Naloxone
6%
Somatostatin
6%
Muscle Contraction
6%
Ileum
6%
Occupations
6%
Adenosine
6%
Histamine
5%
Angiotensin II
5%
Epinephrine
5%
Synapses
5%
Opioid Analgesics
5%
Guinea Pigs
5%
Ions
5%
Peptides
3%