Á¤Å© Ǫµå(junk food)¶ó ÇÔÀº °Ç°¿¡ ÁÁÁö ¾ÊÀº °¡°ø½ÄÇ°(unhealthy processed food), ÆнºÆ®Çªµå, ź»êÀ½·á, »çÅÁ µîÀ» ÀÏÄ´´Ù. 'junk'¶ó´Â ´Ü¾î ÀÚü°¡ 'Æó¹°(waste)' '¾²·¹±â(garbage)'¶ó´Â ¶æÀÌ´Ù. ±×·¸´Ùº¸´Ï Á¤Å© Ǫµå¸¦ ¸¹ÀÌ ¸ÔÀ¸¸é ¾Ï ¹ßº´ À§ÇèÀÌ ³ô¾ÆÁø´Ù´Â(increase the risk of developing cancer) °Ç ¿À·¡ÀüºÎÅÍ Á¤¼³(established theory)ó·³ ¹Þ¾Æµé¿©Á®¿Ô´Ù. ´Ù¸¸ Á÷Á¢ÀûÀÎ ¿¬°ü °ü°è¸¦ °úÇÐÀûÀ¸·Î ÀÔÁõÇÑ(scientifically prove a direct link) ¿¬±¸ °á°ú´Â ¾ø¾ú´Ù.
±×·±µ¥ ½Ì°¡Æ÷¸£±¹¸³´ëÇб³ ¿¬±¸ÆÀÀÌ ±× ºüÁ®ÀÖ´ø ¿¬°á °í¸®¸¦ ã¾Æ³Â´Ù(uncover the missing link). ÀÎü°¡ Á¤Å© ǪµåÀÇ ´çºÐ°ú Áö¹æ ¼ººÐÀ» ºÐÇØÇÏ´Â(break down the sugary and fatty ingredients) °úÁ¤¿¡ Á¾¾ç ¹æÁö À¯ÀüÀÚ¸¦ ¹«·ÂÈÇÏ´Â(switch off genes responsible for fighting tumors) ¹°ÁúÀÌ »ý¼ºµÈ´Ù´Â »ç½ÇÀ» ¹ß°ßÇß´Ù. ¸ÞÆ¿±Û¸®¿Á»ìÀ̶ó´Â ÀÌ ÈÇÕ¹°(chemical compound)ÀÌ ¾Ï¼¼Æ÷ Çü¼º°ú Áõ½ÄÀ» ÀúÁöÇÏ´Â(prevent cancer cells from forming and growing) À¯ÀüÀÚ ´É·ÂÀ» ÀϽÃÀûÀ¸·Î Â÷´ÜÇÑ´Ù´Â(temporarily shut off the gene's ability) °ÍÀÌ´Ù.
¿¬±¸ °á°ú¿¡ µû¸£¸é, Á¤Å© Ǫµå¸¦ °ú´Ù ¼·ÃëÇÒ(consume too much junk food) °æ¿ì »ý°Ü³ª´Â ¸ÞÆ¿±Û¸®¿Á»ìÀº ¾Ï ÅðÄ¡ À¯ÀüÀÚ ±â´ÉÀ» ¾ïÁ¦ÇÑ´Ù(inhibit the function of cancer-fighting genes). À¯ÀüÀÚ ´Ü¹éÁúÀ» Æı«ÇØ ¼¼Æ÷ ³» ÇÔ·®À» ÀϽÃÀûÀ¸·Î ¶³¾î¶ß¸®´Â Å¿ÀÌ´Ù.
¹®Á¦´Â ±× Çö»óÀÌ ÀϽÃÀûÀ̱â´Â(be temporary) ÇÏÁö¸¸, Á¾¾ç ¿¹¹æ ±â´ÉÀ» ¾ïÁ¦Çϱ⿡ ÃæºÐÇÒ Á¤µµ·Î Áö¼ÓµÈ´Ù´Â(last long enough to inhibit the tumor-preventing function) »ç½ÇÀÌ´Ù. Á¤Å© Ǫµå¸¦ ¸Ô¾î´ë ¹Ýº¹Àû ³ëÃâ(repeated exposure)ÀÌ °ÅµìµÇ¸é ¾Ï ¾ïÁ¦ À¯ÀüÀÚ ¼Õ»óÀÌ Ä¡¸íÀû ¼öÁØ¿¡ ´ÞÇÏ°Ô µÈ´Ù(cause fatal damage to tumour-preventing genes).
ƯÈ÷(in particular) °áÇÔ À¯ÀüÀÚ¸¦ ¹°·Á¹ÞÀº(inherit a faulty gene) °æ¿ì¿£ ¸ÞÆ¿±Û¸®¿Á»ìÀÌ ½±»ç¸® ¾Ï ¿¹¹æ À¯ÀüÀÚ¸¦ ºñÈ°¼ºÈÇÑ´Ù(inactivate cancer-preventing genes). Á¾¾ç ¾ïÁ¦¸¦ ¹«·ÂÈÇϸé¼(disable tumor suppression) ÀþÀº ³ªÀÌ °Ç°ÇÑ ¸ö¿¡¼µµ ±Þ¼ÓÈ÷ ÁøÇàµÈ´Ù(develop rapidly even in a healthy body at a young age). ´ç´¢º´À̳ª ´ç´¢º´ ÀüÁõÀ» ¾Î°í ÀÖ´Â(suffer from diabetes or pre-diabetes) »ç¶÷¿¡°Õ ¸ÞÆ¿±Û¸®¿Á»ìÀÌ ´õ ¸¹ÀÌ ºÐºñµÇ±â(secrete more methylglyoxal) ¶§¹®¿¡ ¾Ï À§Çèµµ ±×¸¸Å ´õ ³ô´Ù°í ÇÑ´Ù.
À̹ø ¿¬±¸ °á°ú´Â ¾ÏÀÌ À¯ÀüÀÚ¿Í ½Ä½À°üÀÇ »óÈ£ ÀÛ¿ë(interaction between genes and eating habits)À¸·Î À¯¹ßµÉ ¼öµµ ÀÖ´Ù´Â »õ·Î¿î »ç½ÇÀ» ¹àÇô³¿À¸·Î½á(unearth new findings) ¾Ï ¿¹¹æ°ú °Ç°ÇÑ ³ëÈ¿¡ ȹ±âÀû ±â¿©(groundbreaking contribution to healthy aging)¸¦ Çß´Ù´Â Æò°¡¸¦ ¹Þ´Â´Ù.
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