¥Ó¥¿¥ß¥óB-¥µ¥×¥ê¥á¥ó¥È¤È¹üÀÞ
¥¡¼¥ï¡¼¥É
¥µ¥×¥ê¥á¥ó¥È
¥Ó¥¿¥ß¥óB
²á¾êÀݼè
¤Á¤ç¤Ã¤ÈÂԤä¿¡ª¤½¤Î¥µ¥×¥êËÜÅö¤ËɬÍפǤ¹¤«¡©
¥µ¥×¥ê¥á¥ó¥È¤Ã¤ÆËÜÍè¤Ï·ò¹¯¤Î¤¿¤á¤Ë°û¤à¤â¤Î¡£
¤·¤«¤·¡¢¾¯¤·¤º¤Ä¥µ¥×¥ê¥á¥ó¥È¤ÎÊÀ³²¤È»×¤ï¤ì¤ëʸ¸¥¤¬½Ð¤Æ¤¤Æ¤¤¤Þ¤¹¡£
º£²ó¤ªÅÁ¤¨¤¹¤ë¤Î¤Ï¡¢¥Ó¥¿¥ß¥óB6¡¢B12¤Ë¤Ä¤¤¤Æ¤Ç¤¹¤¬¡¢Â¾¤Ë¤â¤¤¤í¤ó¤ÊÊÀ³²¤¬Àø¤ó¤Ç¤¤¤ë²ÄǽÀ¤¬¤¢¤ê¤Þ¤¹¡£¥µ¥×¥ê¤òÀݤëÁ°¤Ë¼«Ê¬¤¬¼ÂºÝ¤Ë¤É¤ì¤À¤±ÀݤäƤ¤¤ë¤«¡¢ËÜÅö¤ËɬÍפʤΤ«¸«Ä¾¤¹É¬Íפ¬¤¢¤ê¤Þ¤¹¡£
°Ê²¼¡¢ÏÀʸ
¡Úʸ¸¥¾Ò²ð¡ÛAssociation of High Intakes of Vitamins B6 and B12 From Food and Supplements With Risk of Hip Fracture Among Postmenopausal Women in the Nurses' Health Study
¡ÊÄ´ºº³µÍסËÂ絬ÌϤʥ³¥Û¡¼¥È¸¦µæ¡Êthe Nurses' Health Study¡Ë
¥¢¥á¥ê¥«¡¡1984¡Á2014ǯ¤Î´Ö¡¢75864¿Í¤ÎÊķиå½÷À¤òÄÉÀ×Ä´ºº
¡Ê·ë²Ì¡Ë75864¿Í¤Î¤¦¤Á¡¢2304¿Í¤¬ç½Éô¹üÀÞ¤ò¤·¤Æ¤¤¤¿¡Ê¹üÀÞ¤·¤¿»þ´ü¤ÏÊ¿¶Ñ75.8ºÐ¡Ë¡£
ç½Éô¹üÀޤΥꥹ¥¯¤Ï¡¢¥Ó¥¿¥ß¥óB6¤ª¤è¤ÓB12¤ÎÀݼèÎ̤¬Â¿¤¤¿Í¤Û¤É¹â¤«¤Ã¤¿¡£
¡Ô¥Ó¥¿¥ß¥óB6¡Õ¡¡¡¡¡¡¡¡¡¡¡¡
¥µ¥×¥ê¥á¥ó¥ÈÀݤäƤ¤¤Ê¤¤¿Í¤ËÂФ·¡¢25Ó/Æü°Ê¾å¥µ¥×¥ê¥á¥ó¥È¤«¤éÀݤäƤ¤¤ë¿Í¤Ï¥ê¥¹¥¯¤¬42¡ó¹â¤¤
¡Ô¥Ó¥¿¥ß¥óB12¡Õ¡¡¡¡¡¡¡¡¡¡¡¡
¥µ¥×¥ê¥á¥ó¥ÈÀݤäƤ¤¤Ê¤¤¿Í¤ËÂФ·¡¢25μg/Æü°Ê¾å¥µ¥×¥ê¥á¥ó¥È¤«¤éÀݤäƤ¤¤ë¿Í¤Ï¥ê¥¹¥¯¤¬31¡ó¹â¤¤
ÏÀʸ¤«¤éÆɤ߼è¤ì¤ë¤³¤È
¥Ó¥¿¥ß¥óB6¡¢B12¤È¤â¤Ë¹üÁÆò¢¾É¤Ç½ÅÍפʡֹü¼Á¡×¤ò¹â¤á¤ë¤Î¤ËɬÍפʱÉÍÜÁǤǤ¹¤¬¡¢Àݤꤹ¤®¤¬µÕ¤Ë¹üÀޥꥹ¥¯¤¬¾å¤¬¤Ã¤¿¤È¤¤¤¦·ë²Ì¤Ê¤Î¤Ç¤¹¡£
¤Þ¤¿¡¢¤³¤Î¸¦µæ¤«¤éʬ¤«¤ë¤³¤È¤È¤·¤Æ¤Ï¡¢B6¤ò2Ó/Æü°Ê¾åÀݼ褷¤Æ¤¤¤ë¿Í¤ÏÁ´ÂΤÎ86¡ó
B12¤ò10μg/Æü°Ê¾åÀݼ褷¤Æ¤¤¤ë¿Í¤ÏÁ´ÂΤÎ60¡ó
¤Ç¤¢¤Ã¤¿¤³¤È¤«¤é¡¢Â¿¤¯¤Î¿Í¤¬²á¾êÀݼ褷¤Æ¤¤¤ë¤³¤È¤¬¤ï¤«¤ê¤Þ¤·¤¿¡£
²òÀâ
¡û¥Ó¥¿¥ß¥óB6¤ÎÌò³äŽ¥ÀݼèÎÌ
¶ÚÆù¤ä·ì±Õ¤Ê¤É¤¬¤Ä¤¯¤é¤ì¤¿¤ê¤¹¤ë»þ¤ËƯ¤¤¤Æ¤¤¤Þ¤¹¡£¹ü¼Á¤Ë´ØÍ¿¡£
Âç¿Í½÷À¡ËÀݼè¿ä¾©ÎÌ1.2Ó/Æü¡Ê¥¢¥á¥ê¥«¤Ç1.3-1.7¡Ë
70ºÐ°Ê¾å½÷À¤ÎÀݼèÎÌ¡Ê2017ǯĴºº¡Ë¡¡1.16Ó/Æü
¢¨¿ä¾©Î̤ˤۤÜ㤷¤Æ¤¤¤ë¡£¡ÊÌîºÚ¡¢µû²ðÎà¡¢ÆùÎà¤Ê¤É¤«¤é¡Ë
¡û¥Ó¥¿¥ß¥óB12¤ÎÌò³äŽ¥ÀݼèÎÌ
¹ü¿ñ¤Ç¤ÎÀµ¾ï¤Ê·ì±Õ¤òºî¤ê½Ð¤¹¡Ö¤·ìºîÍѡפ䡢Ǿ¡ÊÃæ¿õ¿À·Ð¡Ë¤äËö¾¿¿À·Ð¤Îµ¡Ç½°Ý»ý¡¢»é¼Á¤ä¥¿¥ó¥Ñ¥¯¼Á¤ÎÂå¼Õ¤Ë´ØÍ¿¡£B6ƱÍÍ¡¢¹ü¼Á¤Ë´ØÍ¿¡£
Âç¿Í½÷À¡ËÀݼè¿ä¾©ÎÌ2.4μg/Æü¡Ê¥¢¥á¥ê¥«¤âƱ¤¸¡Ë
70ºÐ°Ê¾å½÷À¤ÎÀݼèÎÌ¡Ê2017ǯĴºº¡Ë¡¡6.1μg/Æü