Table 1.

Bee product compounds that exhibit antimicrobial activity.

Honey	Propolis	Royal Jelly	Pollen	Beebread	Bee Venom
H2O2 [51,52]		Glucose oxidase [53]
Methyl glyoxal [54]
MRJPs [55,56]		MRJPs [55]
Bee Defensin-1 (Royalisin) [6,57]	AMPs [58]	Bee defensin-1 (Royalisin) [59]
Ex.L.V [60]		Ex.L.V [60]	Ex.L.V [60]
		Jeleins [61]
Polyphenols [62,63]	Polyphenols [62,63]	Polyphenols [64]	Polyphenols [62,63]	Polyphenols [62,63]
		Hydroxydecenoic acid derivatives (10-HDA fatty acid) [65,66]	Fatty acids [67,68]	Fatty acids [67,68]
1,2-Dicarbonyls [6]
			Alkaloids [69]		Melitin Phospholipase A2 [29]

(AMPs: antimicrobial peptides), (Ex.L.V: exosome-like vesicles), (MRJPs: Major Royal Jelly Proteins).