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Øüåì èçÿùíîå ïëàòüå ñ çàâûøåííîé òàëèåé. (òðåòüå èç êîëëåêöèè)

Ïÿòíèöà, 30 Ìàðòà 2012 ã. 21:14 + â öèòàòíèê
Öèòàòà ñîîáùåíèÿ Evany Íàøå çäîðîâüå. Îíêîëîãèÿ è ëüíÿíàÿ ìóêà, ëüíÿíîå ìàñëî.


Îìåãà-3 ïîëèíåíàñûùåííûå æèðíûå êèñëîòû, íàéäåííûå â æèðíîé ðûáå (èëè â î÷èùåííîì ðûáüåì æèðå õîðîøåãî êà÷åñòâà), îáëàäàþò ïðîòèâîâîñïàëèòåëüíîé àêòèâíîñòüþ. Îìåãà-3 ïîëèíåíàñûùåííûå æèðíûå êèñëîòû ñäåðæèâàþò ðîñò êëåòîê, ïîëó÷åííûõ èç ðàçíûõ âèäîâ îïóõîëåé (ëåãêèõ, ãðóäè, êèøå÷íèêà, ïðîñòàòû, ïî÷åê è ò.ä.).

Èõ äåéñòâèå òàêæå ïðîÿâëÿåòñÿ â óìåíüøåíèè ðàñïðîñòðàíåíèÿ îïóõîëåâûõ êëåòîê, ïðîâîäÿùåãî ê îáðàçîâàíèþ ìåòàñòàçîâ. Íåêîòîðûå èññëåäîâàíèÿ, ïðîâåäåííûå íà ëþäÿõ, ïîêàçûâàþò, ÷òî ðèñê çàáîëåòü ðàêîì çíà÷èòåëüíî íèæå ó ëþäåé, êîòîðûå åäÿò ðûáó ïî êðàéíåé ìåðå äâàæäû â íåäåëþ. [1,2 – ñì. ñïèñîê ëèòåðàòóðû].

Ëó÷øèì èñòî÷íèêîì æèðíûõ êèñëîò ÿâëÿþòñÿ ìåëêèå ðûáû, òàêèå êàê àí÷îóñû, ìåëêàÿ ìàêðåëü, ñàðäèíû. Ëîñîñü òîæå õîðîøèé èñòî÷íèê æèðíûõ îìåãà-3 êèñëîò. Çàìîðîæåííàÿ ðûáà â ïðîöåññå õðàíåíèÿ ïîñòåïåííî òåðÿåò íåêîòîðîå êîëè÷åñòâî îìåãà-3 æèðíûõ êèñëîò.

Ðåçóëüòàòû ðÿäà ýïèäåìèîëîãè÷åñêèõ èññëåäîâàíèé, êîòîðûå ïîêàçàëè, ÷òî ó æåíùèí ßïîíèè è Ãðåíëàíäèè îòìå÷àåòñÿ êðàéíå íèçêèé óðîâåíü çàáîëåâàåìîñòè ðàêîì ìîëî÷íîé æåëåçû, ÷òî ñ íàèáîëüøåé âåðîÿòíîñòüþ ñâÿçàíî ñ õàðàêòåðîì ïèòàíèÿ. Òðàäèöèîííî ðàöèîí ïèòàíèÿ æèòåëåé ßïîíèè è Ãðåíëàíäèè âêëþ÷àåò áîëüøîå êîëè÷åñòâî ðûáû è ìîðñêèõ âîäîðîñëåé, ñîäåðæàùèõ îìåãà-3 ÏÍÆÊ (ïîëèíåíàñûùåííûå æèðíûå êèñëîòû) . Ðåçóëüòàòû ïîñëåäóþùèõ èññëåäîâàíèé ïîçâîëèëè óñòàíîâèòü, ÷òî ïðèìåíåíèå îìåãà-3 ÏÍÆÊ ïðåäóïðåæäàåò ðàçâèòèå, îãðàíè÷èâàþò ðîñò è ìåòàñòàçèðîâàíèå ðàêà ìîëî÷íîé æåëåçû [3]. 

Âêëþ÷åíèå îìåãà-3 ÏÍÆÊ â äèåòó æåíùèí ñ ïîâûøåííûì ðèñêîì ðàçâèòèÿ ðàêà ìîëî÷íîé æåëåçû â òå÷åíèå 4 ìåñÿöåâ âåäåò ê äîñòîâåðíîìó ñíèæåíèþ ñîäåðæàíèÿ áèîìàðêåðà ðèñêà ðàçâèòèÿ îïóõîëè â êðîâè [3].
 ïîñëåäíèå ãîäû ïîëó÷åíû ïîëîæèòåëüíûå ðåçóëüòàòû ïðèìåíåíèÿ îìåãà-3 ÏÍÆÊ â ýêñïåðèìåíòå è â êëèíè÷åñêèõ óñëîâèÿõ è ïðè ðÿäå äðóãèõ îïóõîëåé - òîëñòîé êèøêè, ïðåäñòàòåëüíîé æåëåçû [4,5].

Ëüíÿíîå ñåìÿ, ëüíÿíàÿ ìóêà è ëüíÿíîå ìàñëî î÷åíü áîãàòî ðàñòèòåëüíûìè æèðíûìè îìåãà-3 êèñëîòàìè, à òàê æå ëèãíàíàìè. Ýòè ôèòîýñòðîãåíû ñìÿã÷àþò âðåäíîå äåéñòâèå ãîðìîíîâ, çàïóñêàþùèõ ðîñò îïóõîëè.  ñåìåíàõ ëüíà ìàëî õîëåñòåðèíà.

Ñåìåíà ëüíà (ëüíÿíàÿ ìóêà) ñíèæàåò ìàêñèìàëüíûå çíà÷åíèÿ ñîäåðæàíèÿ ñàõàðà â êðîâè (ñòîèò îáðàòèòü âíèìàíèå íà ëüíÿíóþ ìóêó è ëþäÿì ñ çàáîëåâàíèåì ñàõàðíîãî äèàáåòà!).

 íåäàâíî ïðîâåäåííûõ â óíèâåðñèòåòå Äüþêà èññëåäîâàíèÿõ ïîêàçàíî, ÷òî åæåäíåâíûé ïðèåì 30 ãðàìì ñåìÿí ëüíà çàìåäëÿåò ðîñò ñóùåñòâóþùåé óæå îïóõîëè ïðîñòàòû íà 30-40% [6].

Âî Ôðàíöèè èññëåäîâàòåëè, ðàáîòàþùèå ñ ïðîôåññîðîì-îíêîëîãîì Ôèëèïïîì Áóíüþ, ñïåöèàëèçèðóþùèìñÿ íà èçó÷åíèè îìåãà-3 æèðíûõ êèñëîò, ïîêàçàëè, ÷òî áîëüíûå ðàêîì ãðóäè, ïîëó÷àþùèå îìåãà-3 æèðíûå êèñëîòû èç èñòî÷íèêîâ ðàñòèòåëüíîãî ïðîèñõîæäåíèÿ (òàêèõ, êàê ñåìåíà ëüíà, îðåõè, êàíîëîâîå ìàñëî, êåäðîâîå ìàñëî), ïîäâåðæåíû çíà÷èòåëüíî ìåíüøåìó ðèñêó ìåòàñòàçîâ [7].

Ëüíÿíóþ ìóêó ìîæíî ñìåøèâàòü ñ íàòóðàëüíûì êîðîâüèì ìîëîêîì (èëè íàòóðàëüíûì éîãóðòîì). Ìîæíî ñìåøèâàòü ñ ìþñëè èëè äîáàâëÿòü âî ôðóêòîâûé ñàëàò, ÷òîáû ïðèäàòü åìó ïðèÿòíûé âêóñ.

Ñåìåíà ëüíà (ëüíÿíàÿ ìóêà) ìîãóò áûòü çàìåíåíû íà ëüíÿíîå ìàñëî, êîòîðîå ëåã÷å èñïîëüçîâàòü, íî ýòî ìàñëî ñëåäóåò õðàíèòü â õîëîäèëüíèêå â òåìíîé áóòûëêå, ÷òîáû èçáåæàòü îêèñëåíèÿ è ïðîãîðêàíèÿ.

 Ñïèñîê èñïîëüçîâàííîé ëèòåðàòóðû:

1. Chan, Holick, Leitzman et al., “Diet After Diagnosis and Risk of Prostate Cancer Progression, Recurrence, and Death”.

2. Leitzmann, M., M.Stampfer, D. Michaud, et al., “Dietary Intake of n-3 and n-6 Fatty Acids and the Risk of Prostate Cancer”, American Journal of Clinical Nutrition 80 (2004): 204-16.

3. Kaizer L., Boyd N.F., Krinkov V. Fish consumption and breast cancer risk: an ecological study // Nutr. Cancer. - 1989. - ¹ 12. - P. 61 - 68.

4. Godley P.A., Campbell M.K., Gallagher P. Biomarkers of essential fatty acids consumption and risk of prostatic carcinoma // Cancer Epidemiol. Biomarkers Prev.- 1936.- ¹ 5.- P. 889-895.

5. Hendrickse C.W., Keighley M.R., Neoptolemas J.P. Dietary omega-3 fats reduce proliferation and tumor yealds at colorecat anastomosis in rats // Gastroenterology. - 1995. - Vol. 109, ¹ 2. - P. 431 - 439.

6. George, S.L., et al., “Impact of Flaxseed Supplementation and Dietary Fat Restriction on Prostate Cancer Proliferation and Other Biomarkers: Result of Phase II Randomized Controled Trial (RCT) Using a Presurgical Model”, Journal of Clinical Oncology 63S (2007).

7. Bougnoux P., et al., “Alpha-Linolenc Acid Content of Adipose Breast Tissue: A Host Determinant of the Risk of Early Metastasis in Breast Cancer”, British Journal of Cancer 70, no. 2 (1994): 330-34.

8. Äàâèä Ñåðâàí-Øðåéáåð. Àíòèðàê. Íîâûé îáðàç æèçíè. 2010, ñòð. 269-271.

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