KAJIAN KEMAMPUAN JUS BUAH TOMAT (Solanum lycopersicum) DALAM MENGHAMBAT PENINGKATAN KADAR MALONDYALDEHIDE PLASMA SETELAH LATIHAN AEROBIK TIPE HIGH IMPACT
Abstract: Aerobic practice
that requires high oxygen comsumption causes the increasing of free radical in
body. Free radical excess can make oxidative stress, thenturn up to increase
the bleeding time and the number of blood
cell. Oxydative stress
can be solved
by using antioxidant. Vitamin
C is one of exogen
antioxidant which can be
gained from supplement
and fruits, such
as tomato. Tomato
is one of
vitamin C sources contains antioxidant
named lycopene. Lycopene
is a potential
compound that has
antioxidant activity stronger
than β-carotene and vitamin E. tomato is
a fruits which can be found esily in any season, and at relatively cheap price.
The aims of this research were examining the research subject characteristic
and the advantages of tomato juice (olanum lycopersicum) by comparing vitamin C
combination and bioflavonoidas antioxidant in hampering the increasing MDA
after high impact type aerobic practices. The method of this research was
experiment of the
same subject. The
sampling was done
in 6 time,
before and after
first treatment (high impact type aerobic practices), before and after
second treatment (tomato juices givenin one week and high impact type aerobic
practices) and before and after third treatment (combination vitamin C and bioflavonoid
given in one
week and high
impact type aerobic
practices). Before blood
sampling, the research subjects
signed the informed consent. MDA and vitamin C plasma dose were
measured by colorimetry.
Statistic method used in
this research was
Anova test, which
was continued by paired t test. The research subject had the same
characteristic, because the activities, the life pattern, and the food eaten
were the same. On plasma MDA dose, the result was that there was a significant defference
between the treated groups (p<0,05). a
100 ml dose of tomato juice had an equal capability to vitamin C
combination and bioflavonoid
320 mg in
hampering the increasing
of plasma MDA
after high impact type aerobic
practices.
Penulis: Wahyuni, Sri Rahajoe
Asj’ari, Ahmad Hamim Sadewa
Kode Jurnal: jpkesmasdd080009
