Title:
METHOD FOR QUANTIFYING THE AMOUNT OF CHOLESTEROL IN HIGH-DENSITY LIPOPROTEIN 3
Document Type and Number:
WIPO Patent Application WO/2012/011563
Kind Code:
A1
Abstract:
Disclosed is a method for quantifying the amount of cholesterol in high-density lipoprotein 3 (HDL3) in a test sample without requiring cumbersome procedures. Said method includes: reacting a test sample with a surfactant that specifically reacts with high-density lipoprotein 3; and quantifying the amount of cholesterol. This makes it possible to use an automated analyzer to specifically quantify the amount of HDL3 cholesterol in a test sample without requiring cumbersome work such as ultracentrifuging and pretreatment. It is also possible to quantify the amount of HDL2 cholesterol by subtracting out the HDL3 cholesterol amount from a total HDL cholesterol amount obtained via an existing method for quantifying the total HDL cholesterol in a sample.
Inventors:
HIGUCHI, Maiko (Kagamida Factory, 1359-1, Aza Kagamida, Kigoshi, Gosen-sh, Niigata 34, 〒9591834, JP)
樋口 麻衣子 (〒34 新潟県五泉市木越字鏡田１３５９－１ デンカ生研株式会社 鏡田工場内 Niigata, 〒9591834, JP)
樋口 麻衣子 (〒34 新潟県五泉市木越字鏡田１３５９－１ デンカ生研株式会社 鏡田工場内 Niigata, 〒9591834, JP)
Application Number:
JP2011/066691
Publication Date:
January 26, 2012
Filing Date:
July 22, 2011
Export Citation:
Assignee:
DENKA SEIKEN CO., LTD (4-2 Nihonbashikayabacho 3-chome, Chuo-ku Tokyo, 25, 〒1030025, JP)
デンカ生研株式会社 (〒25 東京都中央区日本橋茅場町三丁目４番２号 Tokyo, 〒1030025, JP)
HIGUCHI, Maiko (Kagamida Factory, 1359-1, Aza Kagamida, Kigoshi, Gosen-sh, Niigata 34, 〒9591834, JP)
デンカ生研株式会社 (〒25 東京都中央区日本橋茅場町三丁目４番２号 Tokyo, 〒1030025, JP)
HIGUCHI, Maiko (Kagamida Factory, 1359-1, Aza Kagamida, Kigoshi, Gosen-sh, Niigata 34, 〒9591834, JP)
International Classes:
G01N33/92; C12Q1/44; C12Q1/60
Attorney, Agent or Firm:
TANIGAWA, Hidejiro (Patent Firm 6F, SK Iidabashi Bldg., 5-12, Iidabashi 4-chome, Chiyoda-k, Tokyo 72, 〒1020072, JP)
Claims: