Antioxidant and Antiplatelet Activities in Extracts from Green and Fully Ripe Tomato Fruits (Solanum lycopersicum) and Pomace from Industrial Tomato Processing

Table 3

Antiplatelet activity in extracts from pomace.

	Maximum aggregation (%)	Slope	Area under	Lag time (s)
	ADP
Pomace	55±0.12^∗	56±6^∗	220±31^∗	31±0.01
Aqueous seeds	40±0.09^∗	39±7^∗	152±30^∗	19±0.01
PE seeds	26±0.04^∗	29±9^∗	103±10^∗	21±0.01
Negative control	85±0.02	104±14	393±21	27±0.01
	Collagen
Pomace	58±0.05^∗	66±9^∗	218±32	64±0.01
Aqueous seeds	10±0.01^∗	12±1^∗	39±3^∗	52±0.01
PE seeds	18±0.03^∗	21±3^∗	65±6^∗	66±0.01
Negative control	90±0.04	108±11	284±15	66±0.01
	TRAP-6
Pomace	71±0.04^∗	86±7^∗	337±40	13±0.01
Aqueous seeds	59±0.06^∗	67±3^∗	264±29	5±0.01
PE seeds	23±0.03^∗	25±3^∗	95±3^∗	16±0.01
Negative control	91±0.01	111±5	354±41	10±0.01
	Arachidonic acid
Pomace	68±0.05^∗	57±11^∗	289±30	47±0.01
Aqueous seeds	59±0.11^∗	66±10^∗	289±94^∗	28±0.01
PE seeds	20±0.05^∗	18±3^∗	92±18^∗	18±0.01
Negative control	84±0.14	111±12	388±82	33±0.01

Values are presented as mean ± S.E.M (𝑛=3). ADP 8 𝜇M, collagen 1.5 𝜇g/mL, TRAP-6 30 𝜇M, and arachidonic acid 1 mM. Extracts at 1 mg/mL. ^∗𝑃<0.05 versus negative control (saline 0.9%). PE seeds: petroleum ether extract of seeds.