Keyphrases
Brain Drug Delivery
100%
Chemical Delivery System
100%
Enkephalin
100%
Enkephalin Analogues
100%
Lipophilic
66%
Analgesia
66%
Intravenous Injection
33%
Coupling Method
33%
Antinociceptive
33%
Blood-brain Barrier
33%
N-terminus
33%
C-terminus
33%
Neuropeptides
33%
Brain Targeting
33%
Degradative Enzymes
33%
Systems-based
33%
Esters
33%
Assure
33%
Specific Enzymes
33%
Proline
33%
Naloxone
33%
Pharmacological Activities
33%
Amino Acid Residues
33%
Opiate Receptors
33%
Tail Latency
33%
Cholesteryl Group
33%
Ester Group
33%
Latency Measurement
33%
Molecular Architecture
33%
Peptide Conjugates
33%
Segment Coupling
33%
Retrometabolic Drug Design
33%
Leu-enkephalin Analogue
33%
Pharmacology, Toxicology and Pharmaceutical Science
Leucine Enkephalin
100%
Enkephalin Derivative
100%
Amino Acid
50%
Drug Development
50%
Neuropeptide
50%
Opiate Receptor
50%
Proline
50%
Naloxone
50%
Pharmacological Activity
50%
Alanine
50%
17 Methylnaloxone
50%
Blood-Brain Barrier
50%
Neuroscience
Leu-Enkephalin
100%
Enkephalin Derivative
100%
Amino Acid
50%
C-Terminus
50%
Amino Terminal Sequence
50%
Blood Brain Barrier
50%
Opiate
50%
Proline
50%
Naloxone
50%
Alanine
50%
Neuropeptide
50%
Receptor
50%
Chemistry
Gly-Phe
100%
D-Ala-Gly
100%
Leu-Enkephalin
100%
Neuropeptide
33%
Naloxone
33%
Antinociceptive
33%
Amino Acid
33%
Alanine
33%
Proline
33%