BEHAVIOUR: reliable sophisticated animal models such as,
Existing model to characterize the different emotional consequences of chronic neuropathic pain in rodents
Novel behavioural model that allows a precise characterization of the cognitive consequences of chronic pain exposure
Self-medication model to treat spontaneous pain manifestations in rodents that has been recently validated by partner 1 (Bura et al., 2013) to evaluate the effectiveness of the new sigma compounds
ELECTROPHYSIOLOGY:
Activity probing in the brainstem in areas where both inhibitory and facilitatory descending controls originate and recording from the amygdala
GENETICS:
ConditionalKO mice for components of the endogenous opioid system in either peripheral nociceptive neurons or central neurons controlling emotional/cognitive responses
Conditional KO mice for components of the endogenous cannabinoid system in either peripheral nociceptive neurons or central neurons controlling emotional/cognitive responses
BIOMARKERS IN NEUROPATHIC PAIN IDENTIFICATION:
Murine models
Human samples
Cross-validation of findings between animal and human biomarkers
Next generation DNA sequencing for the identification of transcriptional signatures for both neuropathic pain and drug treatment
DNA sequence variants using whole genome sequencing (WGS) and genome wide association studies (GWAS), including re-phenotyping and replication approaches, as well as phenome scans to find out variants exhibitingassociation with neuropatic pain and endophenotypes
NEW ANALGESIC COMPOUNDS:
New non-selective opioid compounds with reduced undesirable side effects
New natural ligands of cannabinoid receptors CB1 and/or CB2
HUMAN STUDIES:
Observational studies in selected cohorts of patients with chronic pain conditions (HIV-associated neuropathy, post-mastectomy breast cancer)
Clinical trial to test the efficacy of new compounds in selected cohorts of patients with chronic pain conditions