Table 1.

Cargo in AT-exosomes in different species

Species Cargo	Human	Mouse	Rat	Pig	Cattle
microRNA	miR-125a [44], miR-4792, miR-320b, miR-320a [11], miR-145 [158]	miR-27a [55], miR-155 [56,145], miR-92a [57], microRNA-34a [52]	miR-214 [58], miR-191 [59], miR-450a-5p [60], miR-126, miR-130a, miR-132, miR-let7c [61]	miR-148a, miR-532-5p, miR-378, let-7 f [39]	miR-142-5p [40]
lncRNA	lncRNA MALAT1 [45–50] anti-NOS2a, DLG2A5, GAS5, HOTAIRM1, lincRNAp21, lincRNA-VLDLR, NEAT1 [50]	LexGm37494 [51], Hotair [38]
circRNA		circ-DB [53], circ-0001359 [62], circ-0000250 [63]
tRNA	tRNA CTC [79]
mRNA				ANXA4, CLTC, CCT2 [64], MDFIC, HGF, CEBPA, ARRB1 [39]	CPT1A, HSL, PLIN, ATGL, FABP4 [40]
protein	IL6 [65], NEP [66], PTRF [67], Alpha-1-Antitrypsin [68]	FASN, G6PD, ACC [41], aP2 [42], eNAMPT [69], resistin [54]	caveolin 1, AQP7, adenylate kinase 2, catalase, liver carboxylesterase [70]