JP4925364B2 - 鉄欠乏を検出する方法 - Google Patents
鉄欠乏を検出する方法 Download PDFInfo
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- JP4925364B2 JP4925364B2 JP2008551541A JP2008551541A JP4925364B2 JP 4925364 B2 JP4925364 B2 JP 4925364B2 JP 2008551541 A JP2008551541 A JP 2008551541A JP 2008551541 A JP2008551541 A JP 2008551541A JP 4925364 B2 JP4925364 B2 JP 4925364B2
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
- G01N33/721—Haemoglobin
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/22—Haematology
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/101666—Particle count or volume standard or control [e.g., platelet count standards, etc.]
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Description
この出願は、その全体が参考として本明細書によって援用される2006年1月20日に出願された仮特許出願番号第60/760,520号の米国特許法第119条(e)項の下の利益を主張している。
本発明は、血液学パラメーターの機能を用いる鉄欠乏の検出の方法に関する。
鉄欠乏(ID)は、世界的基準で最も蔓延する単一の欠乏状態である。それは、影響を受ける個体が肉体的労働を行う能力を減少させ、そして子供における成長および学習を減少させるため、経済的に重要である。
Bain、B.J.、Blood Cells、A Practical Guide、第2版、Blackwell Science Ltd.、1995、第8章、197〜199頁 Eknoyan Gら、Continuous quality improvement:DQOI becomes K/DQOI and is updated. National Kidney Foundation’s Dialysis Outcomes Quality Initiative. Am J Kidney Dis.、2001 1月;37(1):179〜194; Anemia Management in Chronic Kidney Disease:Role of Factors Affecting Epoetin Responsiveness、ESCHBACH、J.、J Am Soc Nephrol 13:1412〜1414、2002 Thomasら、Biochemical Markers and Hematologic Indices in the Diagnosis of Functional Iron Deficiency、Clinical Chemistry 48:7、1066〜1076、2002 Revised European Best Practice Guidelines for the Managemant of Anaemia in Patients with Chronic Renal Failure、Locatelli、Fら、Nephrology and Dyalisis Transplantation、19巻2004年5月(補遺2)、Guideline III.2、ii22〜24頁 Revised European Best Practice Guidelines for the Management of Anaemia in Patients With Chronic Renal Failure、Locatelli、Fら、Nephrology and Dyalisis Transplantation、19巻2004年5月(補遺2)、Appendix B、ii39〜41頁 Machin S.J.ら、Functional Iron Deficiency and New Red Cell Parameters on the Sysmex XE−2100、ISLH 2001 Industry−Spondored Workshops、ISLH XIVth International Symposium、2001:およびLaboratory Diagnosis、Laboratory Hematology 2005、11:14〜23
1つの局面では、本発明は、鉄欠乏の検出の方法を提供する。
1つの実施形態では、本発明は、平均細胞ヘモグロビン(MCH)および平均細胞容量(MCV)の関数として規定される鉄欠乏指数(IDI1)を用いる鉄欠乏の検出のための方法を提供する。本明細書中で用いられる鉄欠乏の用語は、絶対的鉄欠乏、および機能的鉄欠乏(FID)を含む。
247の臨床全血サンプルを、University College Hospital of Londonで、Coulter LH750およびBayer ADVIA 120血液分析器でそれぞれ分析した。すべての血液分析器を、それらの標準的な作動条件下で作動させ、そして操作マニュアルおよび研究のプロトコールに従って、製造業者により提供される較正物質を用いて較正した。
実施例1で採集したのと同じ血液サンプルの血液データは、鉄欠乏指数(IDI2)を用いる鉄欠乏の検出のためであった。IDI2は、Coulter LH750血液分析器から報告されたMCHおよびMCHCを用いて算出した。IDI2を、IDI2=exp(−97.78+0.24*MCH+2.91*MCHC)/(1+exp(−97.98+0.24*MCH)+2.91*MCHC)の方程式を用いて規定した。
Claims (5)
- 前記a、bおよびcが、それぞれ−35.6、0.087および1.61である、請求項1に記載の方法。
- 前記鉄欠乏が、絶対的鉄欠乏または機能的鉄欠乏を含む、請求項1に記載の方法。
- 血液分析器で血液サンプルの鉄欠乏指数(IDI1)を得る方法であって:
(a)血液サンプルの第1のアリコートを血液希釈剤と混合して第1のサンプル混合物を形成し、該血液分析器で該第1のサンプル混合物を分析し、そして赤血球の平均細胞容量(MCV)および赤血球濃度(RBC)を得る工程;
(b)該血液サンプルの第2のアリコートを試薬系と混合して第2のサンプル混合物を形成し、該血液分析器で該第2のサンプル混合物を分析し、そして該血液サンプルのヘモグロビン濃度(Hgb)を得る工程;
(c)該RBCおよび該Hgbを用いて平均細胞ヘモグロビン(MCH)を得る工程;
(d)該MCVおよび該MCHを用いて該鉄欠乏指数(IDI1)を得る工程であって、該IDI1が該MCVおよび該MCHのロジスティック関数として規定され、該IDI 1 が、以下の方程式:
によって規定され、ここで、a、bおよびcは定数である工程;ならびに
(e)該血液分析器で該血液サンプルの該IDI1を報告する工程、
を包含する、方法。 - 前記a、bおよびcが、それぞれ−35.6、0.087および1.61である、請求項4に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76052006P | 2006-01-20 | 2006-01-20 | |
| US60/760,520 | 2006-01-20 | ||
| PCT/US2007/060752 WO2007084976A2 (en) | 2006-01-20 | 2007-01-19 | Methods of detection of iron deficiency |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011262741A Division JP5592339B2 (ja) | 2006-01-20 | 2011-11-30 | 鉄欠乏を検出する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009524068A JP2009524068A (ja) | 2009-06-25 |
| JP4925364B2 true JP4925364B2 (ja) | 2012-04-25 |
Family
ID=38288401
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008551542A Expired - Fee Related JP4822562B2 (ja) | 2006-01-20 | 2007-01-19 | 低ヘモグロビン濃度細胞百分率および鉄欠乏の検出における使用方法 |
| JP2008551541A Active JP4925364B2 (ja) | 2006-01-20 | 2007-01-19 | 鉄欠乏を検出する方法 |
| JP2011262741A Expired - Fee Related JP5592339B2 (ja) | 2006-01-20 | 2011-11-30 | 鉄欠乏を検出する方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008551542A Expired - Fee Related JP4822562B2 (ja) | 2006-01-20 | 2007-01-19 | 低ヘモグロビン濃度細胞百分率および鉄欠乏の検出における使用方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011262741A Expired - Fee Related JP5592339B2 (ja) | 2006-01-20 | 2011-11-30 | 鉄欠乏を検出する方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US7361512B2 (ja) |
| EP (2) | EP2016423B1 (ja) |
| JP (3) | JP4822562B2 (ja) |
| WO (2) | WO2007084977A2 (ja) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008507288A (ja) * | 2004-07-23 | 2008-03-13 | アクセルロン ファーマ インコーポレーテッド | ActRII受容体ポリペプチド、方法、および組成物 |
| ES2649983T3 (es) | 2005-11-23 | 2018-01-16 | Acceleron Pharma, Inc. | Antagonistas de activina-ActRIIa en su uso para promover el crecimiento óseo |
| US8128933B2 (en) | 2005-11-23 | 2012-03-06 | Acceleron Pharma, Inc. | Method of promoting bone growth by an anti-activin B antibody |
| WO2007084977A2 (en) * | 2006-01-20 | 2007-07-26 | Beckman Coulter, Inc. | Low hemoglobin concentration cell percentage and method of use in detection of iron deficiency |
| US20100028332A1 (en) * | 2006-12-18 | 2010-02-04 | Acceleron Pharma Inc. | Antagonists of actriib and uses for increasing red blood cell levels |
| CN104524548A (zh) * | 2006-12-18 | 2015-04-22 | 阿塞勒隆制药公司 | 活化素-actrii拮抗剂及在提高红细胞水平中的用途 |
| US8895016B2 (en) * | 2006-12-18 | 2014-11-25 | Acceleron Pharma, Inc. | Antagonists of activin-actriia and uses for increasing red blood cell levels |
| MX2009008222A (es) * | 2007-02-01 | 2009-10-12 | Acceleron Pharma Inc | Antagonistas de activina-actriia y usos para tratar o prevenir cancer de mama. |
| TW201803890A (zh) | 2007-02-02 | 2018-02-01 | 艾瑟勒朗法瑪公司 | 衍生自ActRIIB的變體與其用途 |
| EA018221B1 (ru) | 2007-02-09 | 2013-06-28 | Акселерон Фарма Инк. | АНТАГОНИСТЫ АКТИВИНА-ActRIIa И ПРИМЕНЕНИЕ ДЛЯ СТИМУЛЯЦИИ РОСТА КОСТИ У БОЛЬНЫХ РАКОМ |
| CN101861161B (zh) | 2007-09-18 | 2017-04-19 | 阿塞勒隆制药公司 | 活化素‑actriia拮抗剂和减少或抑制fsh分泌的用途 |
| CN102131822A (zh) * | 2008-06-26 | 2011-07-20 | 阿塞勒隆制药公司 | 进行激活素-ActRIIa拮抗剂给药和监测受治疗患者的方法 |
| US8216997B2 (en) | 2008-08-14 | 2012-07-10 | Acceleron Pharma, Inc. | Methods for increasing red blood cell levels and treating anemia using a combination of GDF traps and erythropoietin receptor activators |
| TW201803586A (zh) | 2008-08-14 | 2018-02-01 | 艾瑟勒朗法瑪公司 | 使用gdf阱以增加紅血球水平 |
| WO2010054180A1 (en) * | 2008-11-07 | 2010-05-14 | Beckman Coulter, Inc. | High sensitivity parameters for the detection of vitamin b12 and/or folate deficiencies and methods of use |
| AU2010204985A1 (en) | 2009-01-13 | 2011-08-04 | Acceleron Pharma Inc. | Methods for increasing adiponectin |
| JP5871792B2 (ja) | 2009-04-27 | 2016-03-01 | アボット・ラボラトリーズAbbott Laboratories | 自動血液分析器において、レーザーからの前方散乱を用いることによる、赤血球細胞を白血球細胞から判別する方法 |
| KR20120049214A (ko) | 2009-06-08 | 2012-05-16 | 악셀레론 파마 인코포레이티드 | 발열성 지방세포를 증가시키는 방법 |
| KR20180026795A (ko) | 2009-06-12 | 2018-03-13 | 악셀레론 파마 인코포레이티드 | 절두된 ActRIIB-FC 융합 단백질 |
| EP3202459B1 (en) * | 2009-09-09 | 2021-04-14 | Acceleron Pharma Inc. | Actriib antagonists and dosing and uses thereof for treating obesity or type 2 diabetes by regulating body fat content |
| AU2010315245B2 (en) * | 2009-11-03 | 2016-11-03 | Acceleron Pharma Inc. | Methods for treating fatty liver disease |
| EP3332796A1 (en) | 2009-11-17 | 2018-06-13 | Acceleron Pharma Inc. | Actriib proteins and variants and uses therefore relating to utrophin induction for muscular dystrophy therapy |
| US8906308B2 (en) * | 2010-01-15 | 2014-12-09 | Abbott Laboratories | Method for determining volume and hemoglobin content of individual red blood cells |
| EP2594607B1 (en) * | 2010-07-16 | 2019-03-20 | Sumitomo Chemical Company Limited | Composition containing polymer compound and light-emitting element using same |
| WO2012037524A2 (en) | 2010-09-16 | 2012-03-22 | The General Hospital Corporation | Red blood cell dynamics for diagnosis |
| AU2011326586A1 (en) | 2010-11-08 | 2013-05-30 | Acceleron Pharma, Inc. | ActRIIA binding agents and uses thereof |
| AU2012287304B2 (en) | 2011-07-22 | 2015-08-13 | Roche Diagnostics Hematology, Inc. | Identifying and measuring reticulocytes |
| US10195249B2 (en) | 2012-11-02 | 2019-02-05 | Celgene Corporation | Activin-ActRII antagonists and uses for treating bone and other disorders |
| US10831013B2 (en) | 2013-08-26 | 2020-11-10 | S.D. Sight Diagnostics Ltd. | Digital microscopy systems, methods and computer program products |
| EP3152322B1 (en) * | 2014-06-05 | 2019-09-11 | The General Hospital Corporation | Estimating risk of death using the clearance volume of red blood cells as biomarker |
| CN114699529A (zh) | 2014-06-13 | 2022-07-05 | 阿塞勒隆制药公司 | 用于治疗溃疡的方法和组合物 |
| MA41052A (fr) | 2014-10-09 | 2017-08-15 | Celgene Corp | Traitement d'une maladie cardiovasculaire à l'aide de pièges de ligands d'actrii |
| JP2018501307A (ja) | 2014-12-03 | 2018-01-18 | セルジーン コーポレイション | アクチビン−ActRIIアンタゴニスト及び貧血を治療するための使用 |
| AU2016322966B2 (en) | 2015-09-17 | 2021-10-14 | S.D. Sight Diagnostics Ltd | Methods and apparatus for detecting an entity in a bodily sample |
| US10955423B2 (en) | 2015-12-15 | 2021-03-23 | The General Hospital Corporation | Methods of estimating blood glucose and related systems |
| US11733150B2 (en) | 2016-03-30 | 2023-08-22 | S.D. Sight Diagnostics Ltd. | Distinguishing between blood sample components |
| US11293852B2 (en) | 2016-04-07 | 2022-04-05 | The General Hospital Corporation | White blood cell population dynamics |
| US11307196B2 (en) | 2016-05-11 | 2022-04-19 | S.D. Sight Diagnostics Ltd. | Sample carrier for optical measurements |
| EP3455626B1 (en) * | 2016-05-11 | 2025-08-06 | S.D. Sight Diagnostics Ltd. | Performing optical measurements on a sample |
| AU2018369859B2 (en) | 2017-11-14 | 2024-01-25 | S.D. Sight Diagnostics Ltd | Sample carrier for optical measurements |
| AU2020372024B2 (en) | 2019-10-22 | 2026-03-12 | S.D. Sight Diagnostics Ltd | Accounting for errors in optical measurements |
| BR112022011312A2 (pt) | 2019-12-12 | 2022-08-23 | S D Sight Diagnostics Ltd | Análise de um analito disposto dentro de um meio |
| MX2022007127A (es) | 2019-12-12 | 2022-07-11 | S D Sight Diagnostics Ltd | Generacion artificial de una imagen de frotis sanguineo en color. |
| AU2020400400B2 (en) | 2019-12-12 | 2026-03-19 | S.D. Sight Diagnostics Ltd | Detecting platelets in a blood sample |
| WO2021163209A1 (en) * | 2020-02-11 | 2021-08-19 | Quest Diagnostics Investments Llc | System for determining an underlying cause of anemia |
| WO2022102734A1 (ja) * | 2020-11-13 | 2022-05-19 | 株式会社堀場製作所 | 血液検体の判定方法、そのための判定装置とコンピュータープログラム |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2656508A (en) | 1949-08-27 | 1953-10-20 | Wallace H Coulter | Means for counting particles suspended in a fluid |
| US3810011A (en) | 1970-05-25 | 1974-05-07 | Coulter Electronics | Apparatus and method for analyzing the particle volume distribution for a plurality of particles of different size in a quantity of liquid |
| JPS5916667B2 (ja) * | 1975-02-28 | 1984-04-17 | トウアイヨウデンシ カブシキガイシヤ | 自動血液分析装置 |
| JPS5379599A (en) * | 1976-12-23 | 1978-07-14 | Toa Medical Electronics | Automatic blood analyzer |
| US4521518A (en) | 1980-06-16 | 1985-06-04 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
| US4528274A (en) | 1982-07-06 | 1985-07-09 | Coulter Electronics, Inc. | Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes |
| KR970007077B1 (ko) | 1987-03-13 | 1997-05-02 | 코울터 일렉트로닉스 인커퍼레이티드 | 광산란 기술을 이용한 다중-부분식별 분석 방법 |
| JPH02304354A (ja) * | 1989-05-18 | 1990-12-18 | Toa Medical Electronics Co Ltd | 血液データの解析方法 |
| JP3703858B2 (ja) * | 1993-09-30 | 2005-10-05 | シスメックス株式会社 | 帰属度判別装置 |
| ATE223059T1 (de) * | 1994-03-11 | 2002-09-15 | Abbott Lab | Cyanidfreies reagens und verfahren zur bestimmung von hämoglobin |
| US5834315A (en) | 1994-12-23 | 1998-11-10 | Coulter Corporation | Cyanide-free reagent and method for hemoglobin determination and leukocyte differentitation |
| AU1288497A (en) * | 1995-12-18 | 1997-07-14 | Center For Laboratory Technology, Inc. | Multi-parameter hematology apparatus and method |
| US5686309A (en) | 1996-01-19 | 1997-11-11 | Coulter International Corp. | Method and apparatus for determination of hemoglobin content of individual red blood cells |
| US5763280A (en) | 1997-01-21 | 1998-06-09 | Coulter International Corp. | Cyanide-free lytic reagent composition and method for hemoglobin and cell analysis |
| US5882934A (en) | 1997-01-21 | 1999-03-16 | Coulter International Corp. | Composition and method for hemoglobin and cell analysis |
| US5935857A (en) | 1997-08-01 | 1999-08-10 | Coulter International Corp. | Blood diluent |
| JPH11326315A (ja) * | 1998-05-21 | 1999-11-26 | Sysmex Corp | β−サラセミアの鑑別方法 |
| US6030838A (en) * | 1998-09-24 | 2000-02-29 | Emt & Associates, Inc. | Hematological parameter |
| US6228652B1 (en) * | 1999-02-16 | 2001-05-08 | Coulter International Corp. | Method and apparatus for analyzing cells in a whole blood sample |
| US20020098589A1 (en) | 2001-01-19 | 2002-07-25 | Crews Harold Richardson | Multi-purpose reagent system and method for enumeration of red blood cells, white blood cells and thrombocytes and differential determination of white blood cells |
| US6268217B1 (en) * | 1999-11-12 | 2001-07-31 | James C. Barton | Erythrocyte parameters in hemochromatosis |
| US6535836B1 (en) * | 2000-09-29 | 2003-03-18 | Coulter International Corp. | Method for the analysis of abnormal particle populations |
| US20030027347A1 (en) | 2001-05-25 | 2003-02-06 | Phyllis Shapiro | Automated method for correcting blood analysis parameter results affected by interference from exogenous blood substitutes in whole blood, plasma, and serum |
| US6573102B2 (en) | 2001-07-27 | 2003-06-03 | Coulter International Corp. | Lytic reagent composition for determination of nucleated blood cells |
| EP1425589B1 (en) * | 2001-09-14 | 2007-12-05 | F. Hoffmann-La Roche Ag | Differential diagnosis of disorders of iron metabolism |
| US7659074B2 (en) * | 2001-09-14 | 2010-02-09 | Roche Diagnostics Corporation | Diagnosis and treatment of disorders of iron metabolism |
| US6706526B2 (en) | 2002-01-24 | 2004-03-16 | Coulter International Corp. | Low formaldehyde producing blood diluent |
| US6916662B2 (en) * | 2003-01-31 | 2005-07-12 | Abbott Laboratories | Performance improvement for hematology analysis |
| US7095492B2 (en) * | 2003-12-19 | 2006-08-22 | Beckman Coulter, Inc. | Method and apparatus for measuring cell-by-cell hemoglobin |
| US7609369B2 (en) * | 2005-09-24 | 2009-10-27 | Beckman Coulter, Inc. | Methods of detection of iron deficiency and hemochromatosis |
| US7586589B2 (en) * | 2005-09-24 | 2009-09-08 | Beckman Coulter, Inc. | Methods of determination of responsiveness to erythropoietin treatment |
| WO2007084977A2 (en) * | 2006-01-20 | 2007-07-26 | Beckman Coulter, Inc. | Low hemoglobin concentration cell percentage and method of use in detection of iron deficiency |
-
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- 2007-01-19 US US11/624,845 patent/US7361512B2/en active Active
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| JP4822562B2 (ja) | 2011-11-24 |
| WO2007084976A2 (en) | 2007-07-26 |
| WO2007084977A3 (en) | 2007-11-29 |
| JP2009524068A (ja) | 2009-06-25 |
| US7361510B2 (en) | 2008-04-22 |
| WO2007084977A2 (en) | 2007-07-26 |
| EP2016423B1 (en) | 2011-07-13 |
| EP1976541B1 (en) | 2011-07-13 |
| EP1976541A2 (en) | 2008-10-08 |
| JP2012042488A (ja) | 2012-03-01 |
| WO2007084976A3 (en) | 2008-03-27 |
| EP1976541A4 (en) | 2010-03-03 |
| US7361512B2 (en) | 2008-04-22 |
| EP2016423A4 (en) | 2010-03-03 |
| JP2009524069A (ja) | 2009-06-25 |
| US20070172955A1 (en) | 2007-07-26 |
| EP2016423A2 (en) | 2009-01-21 |
| US20070172956A1 (en) | 2007-07-26 |
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