Electroacupuncture Alleviates Pain Responses and Inflammation in a Rat Model of Acute Gout Arthritis

Table 1

Summary of the drugs used in the present study and the citations for their usage.

Action	Target	Name	Abbreviation	In vivo dosage	Reference
Antagonist	Opioid receptors	Naloxone	NALX	2 mg/kg (i.p.); 40 µg/ankle (i.a.)	[31]
	µ-Opioid receptor	β-Funaltrexamine	β-FNLT	50 µg/ankle (i.a.)	[32]
	κ-Opioid receptor	Nor-binaltorphimine	Nor-BNI	76 µg/ankle (i.a.)	[32]
	σ-Opioid receptor	Naltrindole	NLTD	48.7 µg/ankle (i.a.)	[32]
	A1 receptor; COX	KW-3902; Indomethacin	—; Indo	600 µg/ankle (i.a.); 5 mg/kg (i.p.)	[12]; [35]
Agonist	µ-Opioid receptor	DAMGO	—	4.9 µg/ankle (i.a.)	[34]
	κ-Opioid receptor	(±) U50488	—	1 µg/ankle (i.a.)	[33]