公开(公告)号：US20180344607A1

公开(公告)日：2018-12-06

申请号：US16100337

申请日：2018-08-10

Applicant: Korea University Research and Business Foundation

Inventor： Kyoung Heon Kim ,  In-Geol Choi ,  Nam Joo Kang ,  Eun-Ju Yun ,  Sae Young Lee ,  Ji Hye Kim ,  Young Ah Kim ,  Bo Bae Kim ,  Eun Ji Baek

IPC: A61K8/60 ,  C07H3/10 ,  A61Q19/00 ,  C07H1/08 ,  C12P19/14 ,  A61Q19/02 ,  A61K31/7004 ,  C12P19/02

CPC classification number: A61K8/60 ,  A61K31/7004 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/02 ,  C07H1/08 ,  C07H3/10 ,  C12P19/02 ,  C12P19/14 ,  C12Y302/01

Abstract: The present invention relates to a method for preparing 3,6-anhydro-L-galactose, and use thereof. More specifically, 3,6-anhydro-L-galactose, which is a monosaccharide constituting agar, is produced in a high yield through chemical and enzymatic methods, and the physiological activities thereof such as whitening, moisturizing, antioxidant, antiinflammatory activities and the like are displayed, thereby enabling industrial use thereof.

公开(公告)号：US20170071841A1

公开(公告)日：2017-03-16

申请号：US15352073

申请日：2016-11-15

Applicant: Korea University Research and Business Foundation

Inventor： Kyoung Heon Kim ,  In Geol Choi ,  Nam Joo Kang ,  Eun Ju Yun ,  Sae Young Lee ,  Ji Hye Kim ,  Young Ah Kim ,  Bo Bae Kim ,  Eun Ji Baek

IPC: A61K8/60 ,  A61K31/7004 ,  C12P19/02 ,  C07H3/10 ,  C12P19/14

CPC classification number: A61K8/60 ,  A61K31/7004 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/02 ,  C07H1/08 ,  C07H3/10 ,  C12P19/02 ,  C12P19/14 ,  C12Y302/01

Abstract: The present invention relates to a method for preparing 3,6-anhydro-L-galactose, and use thereof. More specifically, 3,6-anhydro-L-galactose, which is a monosaccharide constituting agar, is produced in a high yield through chemical and enzymatic methods, and the physiological activities thereof such as whitening, moisturizing, antioxidant, anti-inflammatory activities and the like are displayed, thereby enabling industrial use thereof.

Abstract translation: 本发明涉及制备3,6-脱水-L-半乳糖的方法及其用途。 更具体地，作为构成琼脂的单糖的3,6-脱水-L-半乳糖通过化学和酶学方法以及其生理活性如美白，保湿，抗氧化，抗炎活性和 显示，从而使其工业化。

公开(公告)号：US20150216778A1

公开(公告)日：2015-08-06

申请号：US14373274

申请日：2013-01-18

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Kyoung Heon Kim ,  In Geol Choi ,  Nam Joo Kang ,  Eun Ju Yun ,  Sae Young Lee ,  Ji Hye Kim ,  Young Ah Kim ,  Bo Bae Kim ,  Eun Ji Baek

IPC: A61K8/60 ,  C12P19/02 ,  A61Q19/00 ,  C12P19/14 ,  A61K31/7004 ,  A61Q19/02

CPC classification number: A61K8/60 ,  A61K31/7004 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/02 ,  C07H1/08 ,  C07H3/10 ,  C12P19/02 ,  C12P19/14 ,  C12Y302/01

Abstract: The present invention relates to a method for preparing 3,6-anhydro-L-galactose, and use thereof. More specifically, 3,6-anhydro-L-galactose, which is a monosaccharide constituting agar, is produced in a high yield through chemical and enzymatic methods, and the physiological activities thereof such as whitening, moisturizing, antioxidant, anti-inflammatory activities and the like are displayed, thereby enabling industrial use thereof.

Abstract translation: 本发明涉及制备3,6-脱水-L-半乳糖的方法及其用途。 更具体地，作为构成琼脂的单糖的3,6-脱水-L-半乳糖通过化学和酶学方法以及其生理活性如美白，保湿，抗氧化，抗炎活性和 显示，从而使其工业化。

公开(公告)号：US09637761B2

公开(公告)日：2017-05-02

申请号：US14889376

申请日：2014-05-07

Applicant: Korea University Research and Business Foundation

Inventor： Kyoung Heon Kim ,  In-Geol Choi ,  Eun-Ju Yun ,  Sae Young Lee ,  Hee Taek Kim

IPC: C12P7/06 ,  C12N15/52 ,  C12N9/02 ,  C12N9/12 ,  C12N9/88 ,  C12N9/90

CPC classification number: C12P7/065 ,  C12N9/0008 ,  C12N9/12 ,  C12N9/1205 ,  C12N9/88 ,  C12N9/90 ,  C12N15/52 ,  C12Y102/01 ,  C12Y207/00 ,  C12Y207/01058 ,  C12Y401/02014 ,  C12Y505/01 ,  Y02E50/17

Abstract: The present invention relates to a recombinant microorganism metabolizing 3,6-anhydro-L-galactose and a use thereof, and, more particularly, can produce ethanol from a recombinant microorganism expressing an enzyme group involved in a metabolic pathway of 3,6-AHG.

公开(公告)号：US20160115504A1

公开(公告)日：2016-04-28

申请号：US14889376

申请日：2014-05-07

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Kyoung Heon Kim ,  In-Geol Choi ,  Eun-Ju Yun ,  Sae Young Lee ,  Hee Taek Kim

IPC: C12P7/06 ,  C12N9/88 ,  C12N9/12 ,  C12N9/02 ,  C12N9/90

CPC classification number: C12P7/065 ,  C12N9/0008 ,  C12N9/12 ,  C12N9/1205 ,  C12N9/88 ,  C12N9/90 ,  C12N15/52 ,  C12Y102/01 ,  C12Y207/00 ,  C12Y207/01058 ,  C12Y401/02014 ,  C12Y505/01 ,  Y02E50/17

Abstract: The present invention relates to a recombinant microorganism metabolizing 3,6-anhydro-L-galactose and a use thereof, and, more particularly, can produce ethanol from a recombinant microorganism expressing an enzyme group involved in a metabolic pathway of 3,6-AHG.

Abstract translation: 本发明涉及代谢3,6-脱水-L-半乳糖的重组微生物及其用途，更具体地说，可以从表达参与3,6-AHG代谢途径的酶组的重组微生物产生乙醇 。

公开(公告)号：US10071041B2

公开(公告)日：2018-09-11

申请号：US15689840

申请日：2017-08-29

Applicant: Korea University Research and Business Foundation

Inventor： Kyoung Heon Kim ,  In Geol Choi ,  Nam Joo Kang ,  Eun Ju Yun ,  Sae Young Lee ,  Ji Hye Kim ,  Young Ah Kim ,  Bo Bae Kim ,  Eun Ji Baek

IPC: A61K8/60 ,  A61K31/7004 ,  A61Q19/02 ,  A61Q19/00 ,  C12P19/14 ,  C12P19/02 ,  C07H1/08 ,  C07H3/10

CPC classification number: A61K8/60 ,  A61K31/7004 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/02 ,  C07H1/08 ,  C07H3/10 ,  C12P19/02 ,  C12P19/14 ,  C12Y302/01

Abstract: The present invention relates to a method for preparing 3,6-anhydro-L-galactose, and use thereof. More specifically, 3,6-anhydro-L-galactose, which is a monosaccharide constituting agar, is produced in a high yield through chemical and enzymatic methods, and the physiological activities thereof such as whitening, moisturizing, antioxidant, anti-inflammatory activities and the like are displayed, thereby enabling industrial use thereof.

公开(公告)号：US20170360671A1

公开(公告)日：2017-12-21

申请号：US15689840

申请日：2017-08-29

Applicant: Korea University Research and Business Foundation

Inventor： Kyoung Heon Kim ,  In Geol Choi ,  Nam Joo Kang ,  Eun Ju Yun, III ,  Sae Young Lee ,  Ji Hye Kim ,  Young Ah Kim ,  Bo Bae Kim ,  Eun Ji Baek

IPC: A61K8/60 ,  C12P19/02 ,  C07H1/08 ,  A61K31/7004 ,  A61Q19/02 ,  A61Q19/00 ,  C12P19/14 ,  C07H3/10

CPC classification number: A61K8/60 ,  A61K31/7004 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/02 ,  C07H1/08 ,  C07H3/10 ,  C12P19/02 ,  C12P19/14 ,  C12Y302/01

Abstract: The present invention relates to a method for preparing 3,6-anhydro-L-galactose, and use thereof. More specifically, 3,6-anhydro-L-galactose, which is a monosaccharide constituting agar, is produced in a high yield through chemical and enzymatic methods, and the physiological activities thereof such as whitening, moisturizing, antioxidant, anti-inflammatory activities and the like are displayed, thereby enabling industrial use thereof.

公开(公告)号：US20160279156A1

公开(公告)日：2016-09-29

申请号：US14776826

申请日：2014-03-11

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Nam Joo Kang ,  Kyoung Heon Kim ,  In-Geol Choi ,  Young Ah Kim ,  Eun-Ju Yun ,  Sae Young Lee

IPC: A61K31/7004

CPC classification number: A61K31/7004 ,  A23L33/10 ,  A23V2002/00 ,  A23V2200/308 ,  A23V2250/60 ,  A23V2250/608

Abstract: The present invention relates to a composition for preventing or treating colon cancer, containing 3,6-anhydro-L-galactose, and more specifically, provides excellent anti-cancer effects by inducing apoptosis of colon cancer cells and inhibiting the growth of colon cancer cells by using 3,6-anhydro-L-galactose separated from red algae-derived agar and purified.

Abstract translation: 本发明涉及含有3,6-脱水-L-半乳糖的预防或治疗结肠癌的组合物，更具体地说，通过诱导结肠癌细胞的凋亡和抑制结肠癌细胞的生长来提供优异的抗癌作用 通过使用从红藻衍生的琼脂分离的3,6-脱水-L-半乳糖并纯化。