http___hr.adaptogens.com_c-13406.aspx_1.xml
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also Laetril or Vitamin B17 One of the ineffective pseudoscientific methods of alternative cancer treatment . Amygdalin is a simple molecule - a cyanogenic glycoside consisting of two sugar residues and a small phenyl aglycon - occurring in bitter almonds, peach or apricot seeds. Amygdalin has a single function in plants: To be a source of poisonous cyanide, thus discouraging animals from eating seeds. In the second half of the 20th century, the idea was that hydrogen cyanide from amygdaline could be used to selectively kill cancer cells because they have a slightly higher metabolism than normal cells, and thus they are more susceptible to cyanide. This idea is totally destitute, but the modified amygdalin has even been promoted under the names of laetril and vitamin B17 to treat cancer. In order to understand why amygdalin can not function against cancer , we must realize that our cells have two ways of obtaining energy: anaerobic (without oxygen) and aerobic (internal breathing). Hydrogen cyanide blocks internal breathing, but the cell still has energy and anaerobic digestion of sugar. If we blocked the inward breathing of only a small number of body cells, these would easily survive through the supply of anaerobic energy from the rest of the body. Cyanide therefore has the ability to selectively kill only some cells at all - it kills the whole organism by the total exhaustion of energy. Hydrogen cyanide is therefore completely ineffective against cancer cells.
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Također Laetril ili vitamin B17 Jedan od neučinkovite metode pseudoznanstvene alternativnih liječenja raka . Amigdalin je jednostavna molekula - cyanogenic glikozid koji se sastoji od dva ostatka šećera i mali fenilnom aglikon - javljaju gorkih badema, breskve i marelice sjemena. Amigdalin u biljkama ima samo jedan funkcije: da se izvor toksičnih vodikovog cijanida i na taj način odvratiti životinje iz prehrane sjeme. U drugoj polovici 20. stoljeća došao na ideju vodikovog cijanida od amigdalin se može koristiti za selektivno ubijaju stanice raka, jer imaju nešto veći metabolizam od normalnih stanica i na taj način se kaže da je osjetljiva na vodikovog cijanida. Ova ideja je potpuno pogrešno, ali modificirani amigdalin ipak promaknuti ispod imena vitamina B17 i laetril za liječenje raka. Da bismo razumjeli zašto ne amigdalin protiv raka funkcije, moramo biti svjesni da naše stanice imaju dva načina dobivanja energije: anaerobni (bez kisika) i aerobni (unutarnje disanje). Cijanovodik blokira unutarnji disanje, ali je stanica još uvijek ima na raspolaganju energiju i anaerobna razgradnja šećera. Ako blokiramo unutarnjeg disanja malu količinu tjelesnih stanica, oni bi lako preživjela anaerobne energetske opskrbe od ostatka tijela. Cijanovodik, dakle, mogućnost da selektivno ubiti neke stanice ne - ubio cijeli organizam do potpunog iscrpljenja energije. Vodikov cijanid dakle protiv stanica raka nedjelotvornim.