JP5022367B2 - 抗il−23抗体 - Google Patents
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- JP5022367B2 JP5022367B2 JP2008528064A JP2008528064A JP5022367B2 JP 5022367 B2 JP5022367 B2 JP 5022367B2 JP 2008528064 A JP2008528064 A JP 2008528064A JP 2008528064 A JP2008528064 A JP 2008528064A JP 5022367 B2 JP5022367 B2 JP 5022367B2
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Description
本発明は、IL−23のp19サブユニットと特異的に結合し、自己免疫疾患の治療に有用である、単離されたヒト抗体またはその抗原結合部分のアミノ酸配列を提供する。
koff/kon=KD
(a)配列番号57に示されるLCVR、配列番号47に示されるHCVR、配列番号63に示されるLCCR及び配列番号62に示されるHCCRを有する抗体、
(b)配列番号57に示されるLCVRを有する抗体、配列番号48に示されるHCVR、配列番号63に示されるLCCR及び配列番号62に示されるHCCR、
(c)配列番号57に示されるLCVRを有する抗体、配列番号49に示されるHCVR、配列番号63に示されるLCCR及び配列番号62に示されるHCCR、
(d)配列番号57に示されるLCVRを有する抗体、配列番号51に示されるHCVR、配列番号63に示されるLCCR及び配列番号62に示されるHCCR、
(e)配列番号57に示されるLCVRを有する抗体、配列番号52に示されるHCVR、配列番号63に示されるLCCR及び配列番号62に示されるHCCR、
(f)配列番号57に示されるLCVRを有する抗体、配列番号53に示されるHCVR、配列番号63に示されるLCCR及び配列番号62に示されるHCCR、並びに、
(g)配列番号57に示されるLCVRを有する抗体、配列番号55に示されるHCVR、配列番号63に示されるLCCR及び配列番号62に示されるHCCR。
IL−23阻害アッセイ
マウス脾細胞アッセイを用い、マウス脾臓細胞からのIL−17分泌を促進するIL−23の能力に基づいて、IL−23活性の阻害を解析した。本発明の抗体を、MAb3A8、及び商業的に入手可能なマウスモノクローナル抗体MAB1290(R&D Systems)と比較した。
表3:げっ歯類脾細胞のIC50測定値
ヒトIL−23の中和
IL−2と共にマウスに注入したヒトIL−23は、脾臓細胞においてマウスIL−17産生を刺激することができる。IL−17のこの刺激は、IL−23のp19サブユニットに対する中和抗体によりブロックされ、IL−17産生のex vivo測定値とともに以下のin vivoマウスモデルとして示す。
表4
結合親和性
MAb3A8及び本発明の抗体の親和性を、BIAcore測定法を使用して測定した(表3)。BIAcore(商標)は、分子相互作用を測定する自動化されたバイオセンサーシステムである(Karlssonら、(1991)J.Immunol.Methods 145:229−240)。これらの実験では、抗体はBIAcore(商標)チップ上の表面に低密度で捕獲される。エチル−ジメチルアミノプロピル−カルボジイミド(EDC)を用い、カルボキシメチル(CM5)BIAcore(商標)センサーチップのフローセルに、プロテインAに対する反応性アミノ基をカップリングさせた。プロテインAを酢酸ナトリウムバッファー(pH4.5)で希釈し、EDCを使用してCM5チップのフローセルに固定し、1000反応単位とした。未反応部分をエタノールアミンでブロッキングした。流速は60μL/分とした。本発明の抗体2g/mLの溶液を10L、次いで各サイクルごとにヒトIL−23を減少する濃度(例えば1500、750、375、188、94、47、23.5、12及び0pM)で注入することにより、複数回の結合/溶出サイクルを実施した。溶出はグリシン−HCl(pH1.5)により行った。BIAevaluation(商標)を用い、動力学的データを解析した。
表5:BIAcore(HBS−EPバッファー、25℃、pH7.4)で測定した、ヒトIL−23に対する抗IL−23抗体の結合特性
IL−23のエピトープマッピング
本発明のヒト化抗体により認識されるIL−23のp19サブユニットのエピトープは、配列番号60のアミノ酸残基129〜159の範囲に含まれる。エピトープは、Amide Deuterium Exchange Mass Spectrometry(DXMS)を用いて決定した。
多発性硬化症のEAEモデル
EAEは、CD4+T細胞が介在する中枢神経系(CNS)の脱髄疾患であり、ヒトのMSのモデルとなっている。EAE進行の病理学的メカニズムは、抗原特異的T細胞活性化及びTh1分化、並びにそれに続くCNSへのT細胞及びマクロファージ浸潤が含まれる。IL−23はT細胞からのIL−17の分泌を促進し、IL−17は多発性硬化症(MS)の病理に関与する。高いレベルのIL−23がMS患者の血清において確認され、ヒト患者のMS病巣のマイクロアレイ分析によりIL−17の増加が示されている(Lockら、Nat.Med.8:500−508,2002)。血液及び脳脊髄液中のIL−17mRNA発現単核細胞(MNC)は、MS患者においてその数が有意に上昇し、増大した数のIL−17mRNA発現血中MNCが、MS緩解時と比較してMS悪化の際に検出されている(Matuseviciusら、Multiple Sclerosis、5:1−1−104(1999))。
(i)担体(PBS)、
(ii)IgG1アイソタイプコントロール抗体、10mg/kg、及び
(iii)マウス 抗マウスIL−23モノクローナルIgG1抗体、10mg/kg。
動物への0.2mlの注射(i.p.)は、第1の緩解日から開始し、毎週1回、6週間にわたり行った。
等級0:正常。
等級0.5:末端跛行又は尾部痙攣。
等級1:完全な尾部跛行。
等級1.5:尾部跛行及び後肢虚弱。
等級2.0:片側後肢の部分的な麻痺。
等級2.5:両側後肢の部分的な麻痺。
等級3.0:両側後肢の完全な麻痺。
等級3.5:両側後肢の麻痺、及び片側前肢の部分的な麻痺。
等級4.0:前肢後肢の全体的な麻痺。
等級5.0:瀕死又は死。
IL−23抗体治療群は、アイソタイプコントロール群と比較して有意に低い疾患スコアであった。
Claims (4)
- IL−23のp19サブユニットと特異的に結合し、以下からなる群から選択される軽鎖可変領域(LCVR)ポリペプチドおよび重鎖可変領域(HCVR)ポリペプチドを含んでなるヒト化抗体:
(a)配列番号57に示されるLCVR、および配列番号48に示されるHCVR;および
(b)配列番号57に示されるLCVR、および配列番号52に示されるHCVR。 - IL−23のp19サブユニットと特異的に結合し、配列番号57に示される軽鎖可変領域(LCVR)ポリペプチド、配列番号52に示される重鎖可変領域(HCVR)ポリペプチド、配列番号63に示される軽鎖定常領域(LCCR)および配列番号62に示される重鎖定常領域(HCCR)を含んでなるヒト化抗体。
- IL−23のp19サブユニットと特異的に結合し、配列番号57に示される軽鎖可変領域(LCVR)ポリペプチド、配列番号48に示される重鎖可変領域(HCVR)ポリペプチド、配列番号63に示される軽鎖定常領域(LCCR)および配列番号62に示される重鎖定常領域(HCCR)を含んでなるヒト化抗体。
- 再発寛解型多発性硬化症の患者の治療のための医薬の製造のための、請求項1から3のいずれか1項記載の抗体の使用。
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US60/772,355 | 2006-02-10 | ||
PCT/US2006/032752 WO2007024846A2 (en) | 2005-08-25 | 2006-08-23 | Anit-il-23 antibiodies |
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CN101252951B (zh) | 2005-06-30 | 2011-12-21 | 森托科尔公司 | 抗il-23抗体、组合物、方法和用途 |
PL1931710T3 (pl) * | 2005-08-31 | 2017-06-30 | Merck Sharp & Dohme Corp. | Przeciwciała anty-il-23 skonstruowane techniką inżynierii genetycznej |
EP1971366B1 (en) | 2005-12-29 | 2014-07-30 | Janssen Biotech, Inc. | Human anti-il-23 antibodies, compositions, methods and uses |
US7910703B2 (en) | 2006-03-10 | 2011-03-22 | Zymogenetics, Inc. | Antagonists to IL-17A, IL-17F, and IL-23P19 and methods of use |
AU2007260787A1 (en) | 2006-06-13 | 2007-12-21 | Zymogenetics, Inc | IL-17 and IL-23 antagonists and methods of using the same |
TWI426918B (zh) | 2007-02-12 | 2014-02-21 | Merck Sharp & Dohme | Il-23拮抗劑於治療感染之用途 |
SI2426144T1 (sl) | 2007-02-23 | 2019-02-28 | Merck Sharp & Dohme Corp. | Umetno proizvedena anti-IL23P19 antitelesa |
WO2008103473A1 (en) | 2007-02-23 | 2008-08-28 | Schering Corporation | Engineered anti-il-23p19 antibodies |
AU2008219681A1 (en) | 2007-02-28 | 2008-09-04 | Merck Sharp & Dohme Corp. | Combination therapy for treatment of immune disorders |
SI2187964T1 (sl) * | 2007-08-10 | 2015-01-30 | Regeneron Pharmaceuticals, Inc. | Visokoafinitetna humana protitelesa proti humanemu živčnemu rastnemu faktorju |
US8309088B2 (en) | 2007-08-10 | 2012-11-13 | Regeneron Pharmaceuticals, Inc. | Method of treating osteoarthritis with an antibody to NGF |
AR068723A1 (es) * | 2007-10-05 | 2009-12-02 | Glaxo Group Ltd | Proteina que se une a antigenos que se une a il-23 humana y sus usos |
WO2009068625A2 (en) | 2007-11-27 | 2009-06-04 | Ablynx N.V. | Amino acid sequences directed against her2 and polypeptides comprising the same for the treatment of cancers and/or tumors |
WO2009082624A2 (en) * | 2007-12-10 | 2009-07-02 | Zymogenetics, Inc. | Antagonists of il-17a, il-17f, and il-23 and methods of using the same |
CA2734919C (en) | 2008-08-27 | 2016-08-16 | Schering Corporation | Lyophilized formulations of engineered anti-il-23p19 antibodies |
AU2009314111A1 (en) * | 2008-11-12 | 2010-05-20 | Merck Sharp & Dohme Corp. | BetaGI-IgG intron for enhanced anti-IGF1 R expression |
SG172275A1 (en) | 2008-12-19 | 2011-07-28 | Schering Corp | Feed supplement for mammalian cell culture and methods of use |
WO2010115786A1 (en) | 2009-04-01 | 2010-10-14 | Glaxo Group Limited | Anti-il-23 immunoglobulins |
EP2435480A1 (en) * | 2009-05-27 | 2012-04-04 | Ablynx N.V. | Biparatopic protein constructs directed against il-23 |
WO2011011797A2 (en) * | 2009-07-24 | 2011-01-27 | The Board Of Trustees Of The Leland Stanford Junior University | Cytokine compositions and methods of use thereof |
WO2011017294A1 (en) | 2009-08-07 | 2011-02-10 | Schering Corporation | Human anti-rankl antibodies |
JO3244B1 (ar) | 2009-10-26 | 2018-03-08 | Amgen Inc | بروتينات ربط مستضادات il – 23 البشرية |
US9045536B2 (en) | 2009-12-23 | 2015-06-02 | Merck Sharp & Dohme Corp. | Cell line 3M |
US20110311527A1 (en) | 2010-06-16 | 2011-12-22 | Allergan, Inc. | IL23p19 ANTIBODY INHIBITOR FOR TREATING OCULAR AND OTHER CONDITIONS |
EP3456740A1 (en) * | 2010-11-04 | 2019-03-20 | Boehringer Ingelheim International GmbH | Anti-il-23 antibodies |
EP2583979B1 (en) | 2011-10-19 | 2015-12-16 | Effimune | Methods to prepare antibodies directed against p19 subunit of human IL-23 |
EP4039275A1 (en) * | 2012-05-03 | 2022-08-10 | Boehringer Ingelheim International GmbH | Anti-il-23p19 antibodies |
SI2852615T1 (sl) | 2012-05-22 | 2019-02-28 | Bristol-Myers Squibb Company | IL-17A/F IL-23 bispecifična protitelesa in njihova uporaba |
WO2014004436A2 (en) | 2012-06-27 | 2014-01-03 | Merck Sharp & Dohme Corp. | Crystalline anti-human il-23 antibodies |
UA117466C2 (uk) | 2012-12-13 | 2018-08-10 | Мерк Шарп Енд Доме Корп. | СТАБІЛЬНИЙ СКЛАД У ВИГЛЯДІ РОЗЧИНУ АНТИТІЛА ДО IL-23p19 |
AR094877A1 (es) | 2013-03-08 | 2015-09-02 | Lilly Co Eli | Anticuerpos que se unen a il-23 |
NZ712294A (en) | 2013-03-15 | 2020-04-24 | Amgen Inc | Methods for treating crohn’s disease using an anti-il23 antibody |
EP3689369A1 (en) | 2013-03-15 | 2020-08-05 | Amgen, Inc | Methods for treating psoriasis using an anti-il-23 antibody |
US10507241B2 (en) | 2014-07-24 | 2019-12-17 | Boehringer Ingelheim International Gmbh | Biomarkers useful in the treatment of IL-23A related diseases |
SG11201701423RA (en) | 2014-09-03 | 2017-03-30 | Boehringer Ingelheim Int | Compound targeting il-23a and tnf-alpha and uses thereof |
AR102417A1 (es) | 2014-11-05 | 2017-03-01 | Lilly Co Eli | Anticuerpos biespecíficos anti-tnf- / anti-il-23 |
SG10202103879YA (en) | 2015-02-04 | 2021-05-28 | Boehringer Ingelheim Int | Methods of treating inflammatory diseases |
JP2018512422A (ja) | 2015-04-14 | 2018-05-17 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 疾患の処置法 |
KR20180063127A (ko) | 2015-09-17 | 2018-06-11 | 암젠 인크 | Il23 경로 바이오마커를 사용한, il23-길항제에 대한 임상 반응의 예측 |
TWI733695B (zh) * | 2015-09-18 | 2021-07-21 | 德商百靈佳殷格翰國際股份有限公司 | 治療發炎性疾病之方法 |
CN108472367A (zh) | 2015-12-22 | 2018-08-31 | 美国安进公司 | 作为对il23拮抗剂的临床应答的预测因子的ccl20 |
EP3560956A3 (en) | 2016-04-15 | 2020-01-01 | Boehringer Ingelheim International GmbH | Methods of treating inflammatory diseases |
EP3848390A1 (en) | 2016-10-14 | 2021-07-14 | Boehringer Ingelheim International GmbH | Methods of treating diseases |
WO2018204374A1 (en) | 2017-05-02 | 2018-11-08 | Merck Sharp & Dohme Corp. | Formulations of anti-lag3 antibodies and co-formulations of anti-lag3 antibodies and anti-pd-1 antibodies |
JOP20190260A1 (ar) | 2017-05-02 | 2019-10-31 | Merck Sharp & Dohme | صيغ ثابتة لأجسام مضادة لمستقبل الموت المبرمج 1 (pd-1) وطرق استخدامها |
AR112341A1 (es) | 2017-08-02 | 2019-10-16 | Lilly Co Eli | ANTICUERPOS BIESPECÍFICOS ANTI-TNF- / ANTI-IL-23 DE IgG |
AU2019300491A1 (en) | 2018-07-13 | 2021-03-04 | Astrazeneca Collaboration Ventures, Llc | Treating ulcerative colitis with brazikumab |
WO2020104943A2 (en) | 2018-11-20 | 2020-05-28 | Janssen Biotech, Inc. | Safe and effective method of treating psoriasis with anti-il-23 specific antibody |
AU2020279987A1 (en) | 2019-05-23 | 2021-11-18 | Janssen Biotech, Inc. | Method of treating inflammatory bowel disease with a combination therapy of antibodies to IL-23 and TNF alpha |
CN112807428B (zh) * | 2020-06-12 | 2024-08-27 | 江苏荃信生物医药股份有限公司 | 包含抗人白介素23单克隆抗体的药物组合物 |
CN114773466B (zh) * | 2020-11-26 | 2023-08-29 | 江苏荃信生物医药股份有限公司 | 一种抗人白介素23及包含其的试剂盒及其检测方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3045480B2 (ja) * | 1996-12-20 | 2000-05-29 | 大同メタル工業株式会社 | ボーリング盤 |
US6060284A (en) * | 1997-07-25 | 2000-05-09 | Schering Corporation | DNA encoding interleukin-B30 |
DE69942607D1 (de) * | 1998-04-14 | 2010-09-02 | Chugai Pharmaceutical Co Ltd | Neues cytokinartiges protein |
ES2300276T5 (es) * | 1999-09-09 | 2017-06-02 | Merck Sharp & Dohme Corp. | P40 de interleuquina-12 de mamífero e interleuquina B30. Sus combinaciones. Anticuerpos. Usos en composiciones farmacéuticas |
WO2004071517A2 (en) * | 2003-02-06 | 2004-08-26 | Schering Corporation | Uses of il-23 related reagents |
PL1601694T3 (pl) * | 2003-03-10 | 2010-02-26 | Merck Sharp & Dohme | Zastosowania antagonistów IL-23; pokrewne reagenty |
JP4903061B2 (ja) * | 2004-02-17 | 2012-03-21 | シェーリング コーポレイション | Il−23活性を調節する方法;関連する試薬 |
EP1971366B1 (en) * | 2005-12-29 | 2014-07-30 | Janssen Biotech, Inc. | Human anti-il-23 antibodies, compositions, methods and uses |
RU2435435C2 (ru) * | 2007-02-22 | 2011-12-10 | Хилл'c Пет Ньютришн, Инк. | Композиция и способ улучшения развития растущих животных |
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MX2008002179A (es) | 2008-04-22 |
DE602006015830D1 (de) | 2010-09-09 |
AU2006283194B9 (en) | 2011-02-03 |
BRPI0615018A2 (pt) | 2011-04-26 |
IL188312A0 (en) | 2008-04-13 |
DK1937721T3 (da) | 2010-10-18 |
SI1937721T1 (sl) | 2010-11-30 |
CA2619052A1 (en) | 2007-03-01 |
NO20081465L (no) | 2008-05-15 |
WO2007024846A3 (en) | 2007-06-07 |
EP1937721B1 (en) | 2010-07-28 |
ATE475672T1 (de) | 2010-08-15 |
HK1119712A1 (en) | 2009-03-13 |
JP2009506041A (ja) | 2009-02-12 |
WO2007024846A2 (en) | 2007-03-01 |
PT1937721E (pt) | 2010-09-17 |
EA200800417A1 (ru) | 2008-06-30 |
CY1110792T1 (el) | 2015-06-10 |
ES2347690T3 (es) | 2010-11-03 |
US7872102B2 (en) | 2011-01-18 |
KR20080031450A (ko) | 2008-04-08 |
AU2006283194B2 (en) | 2010-10-21 |
EA013506B1 (ru) | 2010-06-30 |
US20090240036A1 (en) | 2009-09-24 |
KR101028200B1 (ko) | 2011-04-11 |
AU2006283194A1 (en) | 2007-03-01 |
PL1937721T3 (pl) | 2010-12-31 |
EP1937721A2 (en) | 2008-07-02 |
AU2006283194B8 (en) | 2010-10-28 |
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