Asparagus supplies an array of antioxidants namely glutathione, beta - carotene, N - acetylcysteine and vitamin C. Growing number of
studies on antioxidants reveal that consuming foods that provide a mix of antioxidants are more beneficial than consuming a single source of antioxidant.
Not exact matches
A new, extensive five - year
study on the effects of cocoa flavanols
on cardiovascular disease is slated to begin in 2015 and will hopefully reveal more about the
antioxidant's impact
on memory.
Early results of a 12 million pound, 4 - year EU
study on the benefits of organic food suggest that some of them, such as fruit, vegetables and milk, are more nutritious than non-organically produced food and may contain higher concentrations of cancer fighting and heart beneficial
antioxidants.
While many people might not want to consume this amount of crimini mushrooms
on a daily basis, we suspect that less frequent consumption would also have resulted in important
antioxidant benefits, although probably not as extensive as the benefits demonstrated in this
study.
There have also been
studies it research the effects curcumin has
on boosting the body's own
antioxidants.
Professor Leifert added, «The organic vs non-organic debate has rumbled
on for decades now but the evidence from this
study is overwhelming — that organic food is high in
antioxidants and lower in toxic metals and pesticides.
The title of the
study is: Polyphenols isolated from virgin coconut oil attenuate cadmium - induced dyslipidemia and oxidative stress due to their
antioxidant properties and potential benefits
on cardiovascular risk ratios in rats
One
study showed that the
antioxidants within Brussels sprouts enhanced detoxification enzyme levels in individuals after chowing down
on the vegetable.
Clinical
studies have shown that
antioxidants with impressive anti-inflammatory effects
on the body are present in green coffee extract and readily absorbed.
The title of the
study is: Dietary Supplementation with Virgin Coconut Oil Improves Lipid Profile and Hepatic
Antioxidant Status and Has Potential Benefits
on Cardiovascular Risk Indices in Normal Rats.
While
studies examining effects of chia
on blood sugar control are ongoing, the protein, heart - healthy fats, fiber, and
antioxidants found in chia seeds are beneficial for people with diabetes — especially those who want to keep heart - disease risks low and achieve or maintain a healthy weight.
Source: Effect of virgin coconut oil enriched diet
on the
antioxidant status and paraoxonase 1 activity in ameliorating the oxidative stress in rats — a comparative
study.
The team already suspected there might be a link
on the basis of previous
studies showing that certain
antioxidants, such as vitamins C and E, lycophenes or flavonoids, were associated with a reduction in type 2 diabetes risk.
Monash researchers, in collaboration with Italian coffee roasting company Illycaffè, have conducted the most comprehensive
study to date
on how free radicals and
antioxidants behave during every stage of the coffee brewing process, from intact bean to coffee brew.
The research team confirmed in other
studies that eating strawberries also protects against ultraviolet radiation, reduces the damage that alcohol can have
on the gastric mucosa, strengthens erythrocytes, or red blood cells, and improves the
antioxidant capacity of the blood.
The third
antioxidant tested, alpha - lipoic acid — found in spinach and broccoli and proven to have anti-cancer properties — had no effect
on either of the two adducts
studied.
An
antioxidant that targets specific cell structures — mitochondria — may be able to reverse some of the negative effects of aging
on arteries, reducing the risk of heart disease, according to a new
study by the University of Colorado Boulder.
Taken together, the three
studies on crops, meat and milk suggest that a switch to organic fruit, vegetables, meat and dairy products would provide significantly higher amounts of dietary
antioxidants and omega - 3 fatty acids,» concludes Professor Leifert.
The
study is «potentially groundbreaking,» says Tim Coetzee, a researcher at the National Multiple Sclerosis Society who hopes the focus
on antioxidants could one day lead to new treatments.
He is quick to add, however, that vitamin C may not be the
antioxidant of choice for humans because its effects
on human fetal tissue have not been well
studied.
Studies have suggested that pathogens called coxsackieviruses might be more likely to mutate in hosts that are short
on selenium, a metal involved in producing protective compounds called
antioxidants.
The results of the
studies focusing
on the effect that CoQ10 and the other
antioxidants have
on energy levels are inconsistent.
Insulin benefits of exercise «One previous small
study found that trained and untrained people who dose up
on antioxidant supplements impair important exercise training adaptations such as improved insulin sensitivity and production of special proteins that actually help defend the body against oxidative stress caused by exercise,» says Tim Crowe, Associate Professor in the School of Exercise and Nutrition Sciences at Deakin University and founder of Thinking Nutrition.
Add these «joy» foods to your diet: fish, for omega - 3s — a University of Pittsburgh
study found that people with low levels of this healthy fat were more likely to be depressed; Brazil nuts, for selenium — being low
on this
antioxidant can get you down; and orange juice, for folate — too little causes a dip in happiness - helper serotonin.
While there isn't a slew of research
on the health benefits of sprouted foods so far,
studies have shown that sprouted grains, like brown rice and amaranth, have higher levels of
antioxidants and fiber.
Recent
studies have shown that cloves also provide an unbelievably high amount of
antioxidants, which puts them first
on the list of most powerful anti-inflammatory herbs.
Add these «joy» foods to your diet: fish, for omega - 3s — a University of Pittsburgh
study found that people with low levels of this healthy fat were more likely to be depressed; Brazil nuts, for selenium — being low
on this
antioxidant can get you down; and orange juice, for folate — too little causes a dip in the happiness helper serotonin.
The present
study aims to evaluate the hypoglycemic and
antioxidant effects of mature coconut water (MCW)
on alloxan - induced diabetes in experimental rats.
On the other hand,
studies have shown that anthocyanins possess significant
antioxidant action, reducing free - radical damage to cells.
They also make note that «In terms of their postprandial effect
on endothelial function, the beneficial components of the Mediterranean and Lyon Diet Heart
Study diets appear to be
antioxidant - rich foods, including vegetables [and] fruits» http://content.onlinejacc.org/cgi/content/full/36/5/1455
In a 2013
study on 93,600 nurses, eating plenty of anthocyanins (the main
antioxidants in blueberries) was linked to a 32 % lower risk of heart attacks (22).
Rahman K.
Studies on free radicals,
antioxidants, and co-factors.
These
studies show the potential for grapefruit to have a protective influence
on the nervous system (
antioxidant).
Powerful nutrition news: exciting new
studies on the liver - protective effects of alpha lipoic acid, a natural nutrient and
antioxidant compound, are giving rise to hopes that this disturbing trend can be reversed — without resorting to toxic medications.
After many
studies on this subject were done, scientists found that Catechins are just released more slowly when consumed with milk protein and actually extend the effects of the green tea
antioxidant activities.
The only
study that didn't look at rats was the one
on the single
antioxidant glutathione.
I assume those being
studied were
on a more typical diet, possibly not reaching the measly RDA of
antioxidants or just reaching it.
So of course this leads me to wonder what the
antioxidant content of red cabbage sprouts would be, any
studies on this?
In a book
on sports exercise and nutrition called «The First 20 Minutes» the author quotes a German
study which showed that post exercise, athletes taking anti-oxidants (vitamin C and E supplements) had elevated levels of
antioxidants BUT the same level of free radicals as those who hadn't consumed the vitamins.
«This
study extends the findings of other plant - based diets by documenting the impact of a strict vegan diet
on multiple measures of oxidative stress and
antioxidant capacity.»
In honor of Chinese New Year (of the dragon), today's NutritionFacts.org video - of - the - day Dragon's Blood wraps up a ten - part series based
on a groundbreaking
study that measured the total
Antioxidant Content of 3,139 foods, beverages, herbs, and spices.
These new
antioxidants help with brain function, memory, they help fight fat, help fight stress, but what's most important is these
studies are not being done
on animal models but in humans.
Acute effects of dietary glycemic index
on antioxidant capacity in a nutrient - controlled feeding
study
The
study above
on the health properties of sweeteners found that basic brown sugar was much higher in
antioxidants than agave nectar.
Its chief function is as an
antioxidant, but in
studies on humans, it has a variety of gut - protective effects.
Two new
studies recently investigated the role of vitamin E, a powerful
antioxidant you can not live without,
on NASH.
The
study found that hog plums reduced overall cholesterol levels and that their
antioxidant effect
on heart health was comparable to that of ramipril.
Based
on various health
studies conducted, there is several health benefits associated with drinking the juice from the pomegranate which is packed with
antioxidants.
Studies have shown C3G to have a powerful effect
on the body's
antioxidant levels.
This
study analysed the effect of zinc
on antioxidant levels in rats.