Epidemiological corroboration suggest that senior operating expense of
fruits and vegetables is related with junior risk of most types of cancer,
perhaps, in part, due to their high vitamin C pleased .Vitamin C can limit the
formation of carcinogens, such as minestrone in viva; modulate immune response
and, through its antioxidant meaning, possibly attenuate oxidation damage that
can lead to cancer .Most case-control studies have found an inverse friendship
between food vitamin C intake and cancers of the lung, breast, colon or rectum,
stomach, oral cavity, larynx or pharynx, and esophagus Plasma concentrations of
vitamin C are also lower in people with cancer than joystick However, proof
from prospective cohort studies is inconsistent, perhaps due to varying intakes
of vitamin C among studies. In a cohort of 82,234 women aged 33–60 years from
the Nurses' Health Study, operation of an usual of 205 mg/day of vitamin C from
food (highest quin tile of intake) compare with an average of 70 mg/day (lowest
quoin tile of intake) was associated with a 63% lower risk of breast cancer
among postmenopausal women with a family history of breast cancer. Conversely,
Kush and classmates did not observe a significantly lower jeopardy of breast
cancer among postmenopausal women intense at slightest 198 mg/day (highest quin
tile of intake) of vitamin C from food compared with those intense less than 87
mg/day (lowest quin tile of intake) .A review by Carr and Fire concluded that
in the majority of prospective cohort studies not publicity a significantly
lower cancer risk, most participants had relatively high vitamin C intakes,
with intakes higher than 86 mg/day in the lowest quin tiles .Studies treatment radically
lower cancer risk found these family in persons with vitamin C intakes of at
least 80–110 mg/day, a range coupled with close to vitamin C tissue access .
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