Guest guest Posted February 2, 2009 Report Share Posted February 2, 2009 _Proanthocyanidin - Wikipedia, the free encyclopedia_ (http://en.wikipedia.org/wiki/Proanthocyanidin) Proanthocyanidins can be found in many plants, most notably _apples_ (http://en.wikipedia.org/wiki/Apple) , pine bark, cinnamon, grape seed, cocoa, grape skin, and _red wines_ (http://en.wikipedia.org/wiki/Red_wines) of _Vitis vinifera_ (http://en.wikipedia.org/wiki/Vitis_vinifera) (the common grape). However, _bilberry_ (http://en.wikipedia.org/wiki/Bilberry) , _cranberry_ (http://en.wikipedia.org/wiki/Cranberry) , _black currant_ (http://en.wikipedia.org/wiki/Black_currant) , _green tea_ (http://en.wikipedia.org/wiki/Green_tea) , _black tea_ (http://en.wikipedia.org/wiki/Black_tea) , and other plants also contain these flavonoids. The berries of _chokeberry_ (http://en.wikipedia.org/wiki/Chokeberry) , specifically black chokeberry, have the highest measured concentrations of proanthocyanidin found in any plant to date._[2]_ (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-1) _[3]_ (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-2) _[4]_ (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-3) Apples contain on average per serving about eight times the amount of proanthocyanidin found in wine, with some of the highest amounts found in the _Red Delicious_ (http://en.wikipedia.org/wiki/Red_Delicious) and _Granny Smith_ (http://en.wikipedia.org/wiki/Granny_Smith) varieties. [ Proanthocyanidins are the principal vasoactive polyphenols in red wine which is linked to a reduced risk of coronary heart disease and to lower overall mortality. Proanthocyanidins suppress production of a protein _endothelin-1_ (http://en.wikipedia.org/wiki/Endothelin-1) that constricts blood vessels._[8]_ (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-Corder_et_al-7) Common antioxidants currently used are _vitamin C_ (http://en.wikipedia.org/wiki/Vitamin_C) and _vitamin E_ (http://en.wikipedia.org/wiki/Vitamin_E) ; however, studies show that proanthocyanidins antioxidant capabilities are 20 times more powerful than vitamin C and 50 times more potent than _vitamin E_ (http://en.wikipedia.org/wiki/Vitamin_E) _[9]_ (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-8) . Proanthocyanidins found in pine bark and grape seed extract work directly to help strengthen all the _blood vessels_ (http://en.wikipedia.org/wiki/Blood_vessels) and improve the delivery of oxygen to the cells. Proanthocyanidins also have an affinity for cell membranes, providing nutritional support to reduce capillary permeability and fragility. Although _flavonoids_ (http://en.wikipedia.org/wiki/Flavonoids) are widespread in nature, the powerful proanthocyanidin compound is most abundant and available from the bark of the maritime pine and in grape seeds, or pips. * Proanthocyanidins reduce _histamine_ (http://en.wikipedia.org/wiki/Histamine) production, and are used in the treatment of _allergies_ (http://en.wikipedia.org/wiki/Allergies) . * Proanthocyanidins help improve _circulation_ (http://en.wikipedia.org/wiki/Circulation) by strengthening _capillary_ (http://en.wikipedia.org/wiki/Capillary) walls. This is especially important for people with compromised circulatory systems, such as stroke victims, diabetics, arthritics, smokers, oral contraceptive users and people with general cardiovascular insufficiencies. * Proanthocyanidins inhibit enzymes that break down collagen. Proanthocyanidins help collagen repair. The breakdown of _collagen_ (http://en.wikipedia.org/wiki/Collagen) is what causes our skin to lose its elasticity which in turn causes wrinkles. Proanthocyanidins help keep skin elastic, smooth and wrinkle-free. Proanthocyanidins are also taken as an oral cosmetic to help in the prevention of _wrinkles_ (http://en.wikipedia.org/wiki/Wrinkles) . * Proanthocyanidins act as an internal _sunscreen_ (http://en.wikipedia.org/wiki/Sunscreen) . Inhibiting the daily effects the Sun's rays have on our skin. * Proanthocyanidins cross the _blood-brain barrier_ (http://en.wikipedia.org/wiki/Blood-brain_barrier) to protect the blood vessels in the brain. Proanthocyanidins cross the blood-brain barrier. This enables proanthocyanidins to fight free radicals in the vessels of the brain that in turn will help them remain healthy. This can result in increased mental acuity, a decreased potential for _stroke_ (http://en.wikipedia.org/wiki/Stroke) , and possibly in fighting senility. === _http://jn.nutrition.org/cgi/content/abstract/130/8/2086S_ (http://jn.nutrition.org/cgi/content/abstract/130/8/2086S) Procyanidin Content and Variation in Some Commonly Consumed Foods1 Procyanidins are a subclass of flavonoids found in commonly consumed foods that have attracted increasing attention due to their potential health benefits. However, little is known regarding their dietary intake levels because detailed quantitative information on the procyanidin profiles present in many food products is lacking. Therefore, the procyanidin content of red wine, chocolate, cranberry juice and four varieties of apples has been determined. On average, chocolate and apples contained the largest procyanidin content per serving (164.7 and 147.1 mg, respectively) compared with red wine and cranberry juice (22.0 and 31.9 mg, respectively). However, the procyanidin content varied greatly between apple samples (12.3–252.4 mg/serving) with the highest amounts on average observed for the Red Delicious (207.7 mg/serving) and Granny Smith (183.3 mg/serving) varieties and the lowest amounts in the Golden Delicious (92.5 mg/serving) and McIntosh (105.0 mg/serving) varieties. The compositional data reported herein are important for the initial understanding of which foods contribute most to the dietary intake of procyanidins and may be used to compile a database necessary to infer epidemiological relationships to health and disease. === Breast Cancer Prevention with Phytoestrogens in Grape Juice _http://www.cbcrp.org/RESEARCH/PageGrant.asp?grant_id=281_ (http://www.cbcrp.org/RESEARCH/PageGrant.asp?grant_id=281) Apples are a major dietary source of polyphenols. _http://carcin.oxfordjournals.org/cgi/content/abstract/29/3/585_ (http://carcin.oxfordjournals.org/cgi/content/abstract/29/3/585) As by-products of grape juice and wine production, grape seeds are a rich source of procyanidins but are usually discarded as waste._Wiley InterScience :: JOURNALS :: Journal of the Science of Food and Agriculture_ (http://www3.interscience.wiley.com/journal/114295170/abstract?CRETRY=1 & SRETRY=0\ ) Grape seed procyanidins improve atherosclerotic _http://www.fasebj.org/cgi/content/full/19/3/479_ (http://www.fasebj.org/cgi/content/full/19/3/479) **************Great Deals on Dell Laptops. Starting at $499. (http://pr.atwola.com/promoclk/100000075x1217883258x1201191827/aol?redir=http://\ www.dell.com/co ntent/products/features.aspx/laptops_great_deals & #63;c=us%26cs=19%26l=en%26s=d hs%26 & #126;ck=anavml) Quote Link to comment Share on other sites More sharing options...
Guest guest Posted February 2, 2009 Report Share Posted February 2, 2009 Dear Fernwood, I had to post this because it fit so well with what you tell people are benefits of eating these delicious fruits of the garden ! Your message was so informative, positive and uplifting (because apples are still cheap in most supermarkets!) that this seems perfect to follow-up with. It came from my domain which originally came from the net . . . ChildrensHealth at Enlightenment psych net features more on benefits for kids <http://www.enlightenment-psych.net/childrenshealth.htm> Posted May 23rd 2007 3:05PM by Bob Sassone <http://www.slashfood.com/bloggers/bob-sassone> Filed under: Fish <http://www.slashfood.com/category/fish/> , Fruit <http://www.slashfood.com/category/fruit/> , Health & Medical <http://www.slashfood.com/category/health-and-medical/> [apples] Want to protect your unborn kids from getting asthma and allergies? You might want to add fish and apples to your diet. Researchers in Scotland and the Netherlands have discovered <http://news./s/hsn/20070521/hl_hsn/eatingapplesfishduringpregn\ ancyprotectskidsfromallergiesasthma;_ylt=AnFkjXWN.QfBnuzJOAxpme3VJRIF> that apples might have an effect on asthma in kids aged 5 and that fish might have an effect on the risk of eczema in children. This isn't the first study involving the same group of children. Earlier studies suggested that mothers who had more vitamin E, vitamin D and zinc while pregnant might also lower the risk of asthma, allergies and eczema. sharing the light, Miss Erica Hidvegi the Enlightenment-Advisor ------------------------------ , Fernwoods wrote: > > > _Proanthocyanidin - Wikipedia, the free encyclopedia_ > (http://en.wikipedia.org/wiki/Proanthocyanidin) > Proanthocyanidins can be found in many plants, most notably _apples_ > (http://en.wikipedia.org/wiki/Apple) , pine bark, cinnamon, grape seed, cocoa, grape > skin, and _red wines_ (http://en.wikipedia.org/wiki/Red_wines) of _Vitis > vinifera_ (http://en.wikipedia.org/wiki/Vitis_vinifera) (the common grape). > However, _bilberry_ (http://en.wikipedia.org/wiki/Bilberry) , _cranberry_ > (http://en.wikipedia.org/wiki/Cranberry) , _black currant_ > (http://en.wikipedia.org/wiki/Black_currant) , _green tea_ (http://en.wikipedia.org/wiki/Green_tea) , > _black tea_ (http://en.wikipedia.org/wiki/Black_tea) , and other plants also > contain these flavonoids. The berries of _chokeberry_ > (http://en.wikipedia.org/wiki/Chokeberry) , specifically black chokeberry, have the highest measured > concentrations of proanthocyanidin found in any plant to date._[2]_ > (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-1) _[3]_ > (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-2) _[4]_ > (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-3) > Apples contain on average per serving about eight times the amount of > proanthocyanidin found in wine, with some of the highest amounts found in the _Red > Delicious_ (http://en.wikipedia.org/wiki/Red_Delicious) and _Granny Smith_ > (http://en.wikipedia.org/wiki/Granny_Smith) varieties. [ > Proanthocyanidins are the principal vasoactive polyphenols in red wine which > is linked to a reduced risk of coronary heart disease and to lower overall > mortality. > Proanthocyanidins suppress production of a protein _endothelin-1_ > (http://en.wikipedia.org/wiki/Endothelin-1) that constricts blood vessels._[8]_ > (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-Corder_et_al-7) > Common antioxidants currently used are _vitamin C_ > (http://en.wikipedia.org/wiki/Vitamin_C) and _vitamin E_ (http://en.wikipedia.org/wiki/Vitamin_E) ; > however, studies show that proanthocyanidins antioxidant capabilities are 20 > times more powerful than vitamin C and 50 times more potent than _vitamin E_ > (http://en.wikipedia.org/wiki/Vitamin_E) _[9]_ > (http://en.wikipedia.org/wiki/Proanthocyanidin#cite_note-8) . Proanthocyanidins found in pine bark and grape > seed extract work directly to help strengthen all the _blood vessels_ > (http://en.wikipedia.org/wiki/Blood_vessels) and improve the delivery of oxygen to > the cells. Proanthocyanidins also have an affinity for cell membranes, > providing nutritional support to reduce capillary permeability and fragility. > Although _flavonoids_ (http://en.wikipedia.org/wiki/Flavonoids) are widespread in > nature, the powerful proanthocyanidin compound is most abundant and available > from the bark of the maritime pine and in grape seeds, or pips. > * Proanthocyanidins reduce _histamine_ > (http://en.wikipedia.org/wiki/Histamine) production, and are used in the treatment of _allergies_ > (http://en.wikipedia.org/wiki/Allergies) . > * Proanthocyanidins help improve _circulation_ > (http://en.wikipedia.org/wiki/Circulation) by strengthening _capillary_ > (http://en.wikipedia.org/wiki/Capillary) walls. This is especially important for people with compromised > circulatory systems, such as stroke victims, diabetics, arthritics, smokers, > oral contraceptive users and people with general cardiovascular > insufficiencies. > * Proanthocyanidins inhibit enzymes that break down collagen. > Proanthocyanidins help collagen repair. The breakdown of _collagen_ > (http://en.wikipedia.org/wiki/Collagen) is what causes our skin to lose its elasticity which > in turn causes wrinkles. Proanthocyanidins help keep skin elastic, smooth and > wrinkle-free. Proanthocyanidins are also taken as an oral cosmetic to help in > the prevention of _wrinkles_ (http://en.wikipedia.org/wiki/Wrinkles) . > * Proanthocyanidins act as an internal _sunscreen_ > (http://en.wikipedia.org/wiki/Sunscreen) . Inhibiting the daily effects the Sun's rays have on > our skin. > * Proanthocyanidins cross the _blood-brain barrier_ > (http://en.wikipedia.org/wiki/Blood-brain_barrier) to protect the blood vessels in the brain. > Proanthocyanidins cross the blood-brain barrier. This enables > proanthocyanidins to fight free radicals in the vessels of the brain that in turn will help > them remain healthy. This can result in increased mental acuity, a decreased > potential for _stroke_ (http://en.wikipedia.org/wiki/Stroke) , and possibly > in fighting senility. > === > _http://jn.nutrition.org/cgi/content/abstract/130/8/2086S_ > (http://jn.nutrition.org/cgi/content/abstract/130/8/2086S) > Procyanidin Content and Variation in Some Commonly Consumed Foods1 > Procyanidins are a subclass of flavonoids found in commonly consumed foods > that have attracted increasing attention due to their potential health > benefits. However, little is known regarding their dietary intake levels because > detailed quantitative information on the procyanidin profiles present in many > food products is lacking. Therefore, the procyanidin content of red wine, > chocolate, cranberry juice and four varieties of apples has been determined. On > average, chocolate and apples contained the largest procyanidin content per > serving (164.7 and 147.1 mg, respectively) compared with red wine and cranberry > juice (22.0 and 31.9 mg, respectively). However, the procyanidin content > varied greatly between apple samples (12.3†" 252.4 mg/serving) with the highest > amounts on average observed for the Red Delicious (207.7 mg/serving) and Granny > Smith (183.3 mg/serving) varieties and the lowest amounts in the Golden > Delicious (92.5 mg/serving) and McIntosh (105.0 mg/serving) varieties. The > compositional data reported herein are important for the initial understanding of > which foods contribute most to the dietary intake of procyanidins and may be > used to compile a database necessary to infer epidemiological relationships to > health and disease. > === > Breast Cancer Prevention with Phytoestrogens in Grape Juice > > _http://www.cbcrp.org/RESEARCH/PageGrant.asp?grant_id=281_ (http://www.cbcrp.org/RESEARCH/PageGrant.asp?grant_id=281) > > Apples are a major dietary source of polyphenols. > _http://carcin.oxfordjournals.org/cgi/content/abstract/29/3/585_ > (http://carcin.oxfordjournals.org/cgi/content/abstract/29/3/585) > As by-products of grape juice and wine production, grape seeds are a rich > source of procyanidins but are usually discarded as waste._Wiley InterScience > :: JOURNALS :: Journal of the Science of Food and Agriculture_ > (http://www3.interscience.wiley.com/journal/114295170/abstract?CRETRY=1 & \ SRETRY=0) > Grape seed procyanidins improve atherosclerotic > _http://www.fasebj.org/cgi/content/full/19/3/479_ (http://www.fasebj.org/cgi/content/full/19/3/479) > > > **************Great Deals on Dell Laptops. Starting at $499. > (http://pr.atwola.com/promoclk/100000075x1217883258x1201191827/aol?redir\ =http://www.dell.com/co > ntent/products/features.aspx/laptops_great_deals & #63;c=us%26cs=19%26l=en\ %26s=d > hs%26 & #126;ck=anavml) > > > Quote Link to comment Share on other sites More sharing options...
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