JP2021525283A - CD300cの発現抑制剤または活性抑制剤を含む癌の予防または治療用薬学的組成物 - Google Patents
CD300cの発現抑制剤または活性抑制剤を含む癌の予防または治療用薬学的組成物 Download PDFInfo
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Abstract
Description
癌細胞および免疫系でCD300cの機能を分析するために、可溶性CD300cに抗体の重鎖領域のうちFc部分が結合されたsCD300c−Fcを作製した。sCD300c−Fcの作製のために、配列番号3のアミノ酸配列をコードする遺伝子(配列番号4)をpcDNA3.1に挿入し、これをHEK293T細胞株に形質転換させた。そして、sCD300c−Fcの生産のために、形質転換された細胞、および細胞内遺伝子送達効率を増加させるポリマーを、IgG含量が非常に低いウシ胎児血清が添加されたRPMI培地に添加して、4日間細胞培養器で培養した。培養が完了した後には、遠心分離機を用いてsCD300c−Fcが含まれた上層液を分離し、0.22μmフィルターを用いて1回濾過させた。そして、組み換えプロテインAセファロースカラム(GE healthcare)を用いてsCD300c−Fcを分離および精製し、精製されたsCD300c−Fcの吸光度を測定して濃度を決定した。そして、精製されたsCD300c−Fc 2μgをそれぞれReducing sample bufferとNon−reducing sample bufferに添加した後に、pre−made SDS−PAGE gel(Invitrogen)を用いて電気泳動した。その後、クマシーブルーを用いてタンパク質を染色した。その結果は、図1に示した。
sCD300c−Fcが腫瘍浸潤リンパ球(tumor infiltrating lymphocytes;TIL)に及ぼす影響を確認するために、実施例1と同じ方法で作製されたsCD300c−Fcを使用して実験を進めた。より詳しくは、6ウェルプレートに1%のウシ胎児血清(FBS)が添加されたEBM培地(endothelial basal medium,Lonza)を分注し、1×106細胞/mLのヒト血管内皮細胞(ヒト臍帯静脈内皮細胞;HUVEC,PromoCell)と1×105細胞/mLの末梢血液単核球(PBMC,CTL)を接種し、sCD300c−Fcを10、1、0.1、0.01、および0.001nMの濃度で処理した。そして、37℃、5%CO2条件で16時間の間培養した後に、OD450nmで吸光度を測定して、腫瘍浸潤リンパ球を測定した。その結果は、図2に示した。
sCD300c−FcがNF−κBシグナリングに及ぼす影響を確認するために、実施例1と同じ方法で作製されたsCD300c−Fcを使用して実験を進めた。より詳しくは、THP−1 blue細胞(単球細胞,Invivogen)を96ウェルプレートにウェル当たり5,000細胞になるように接種した後に、12時間の間培養して、細胞を安定化させた。そして、sCD300c−Fc、LPS(リポポリサッカライド)および/またはIgGをそれぞれのウェルに処理した後に、37℃、5%CO2条件で48時間の間培養した。そして、培養上層液を分離して、SEAP発色試薬(Invivogen)を処理し、1時間の間反応させた後に、650nmで吸光度を測定して、NF−κBのシグナル強度を測定した。その結果を図3に示した。
(4.1.抗CD300cポリクローナル抗体の作製)
CD300cに対するポリクローナル抗体を作製するために、抗原に使用するCD300cの細胞外ドメインの遺伝子(配列番号2)を6×ヒスチジンを発現するように、pET28a(Novagen)発現ベクターに挿入し、大腸菌に形質転換させた。そして、形質転換された大腸菌を100mg/mLのアンピシリンが添加された100mLのLB培地に接種した後に、吸光度がOD600nmで0.8〜1.0になるように培養し、IPTGを添加した。そして、25℃で16時間の間培養してHisタグを有するCD300cの発現を誘導した後に、培養液を遠心分離して上層液を除去し、細胞を獲得した。獲得された細胞は、50mMのNaH2PO4および500mMのNaCl(pH8.0)が混合されている溶液を用いて再懸濁させ、超音波を用いて細胞を破砕した。そして、遠心分離および濾過過程を経てタンパク質の精製のために使用する細胞溶解物を確保した。細胞溶解物内に含まれているHisタグを有するCD300c(配列番号5;CD300c−His)は、Ni−NTA Sepharose column(GE healthcare)を用いたaffinity chromatography方法を用いて精製し、step gradient elutionを通じてHisタグを有するCD300cを溶出させた。精製されたHisタグを有するCD300cは、実施例1と同じ方法でSDS−PAGEを実施し、純度90%以上のHisタグを有するCD300cが精製されたことを確認した。
実施例4.1と同じ方法で作製された抗CD300c抗体の特異性を確認するために、1ng、10ng、100ng、500ng、および1μgの濃度で希釈されたCD300c抗原に対する特異性を1,000倍で希釈された血しょうを用いてELISAおよびウェスタンブロッティングを実施した。その結果、抗CD300c抗体がCD300c抗原に対して特異的に反応することを確認した。
実施例4.1と同じ方法で獲得された血しょうから抗CD300c抗体を精製するために、affinity purification方法を用いた。より詳しくは、CD300c抗原とNHS activated sepharose Fast Flow resin(GE Healthcare)をcoupling buffer(0.2MのNaHCO3,0.5MのNaCl,pH8.3)を用いて共に混合してアフィニティーゲルを作製し、これをポリプロピレンカラムにパッキングした。そして、カラムに獲得された血しょうを添加して抗原に特異的に結合する抗体のみをカラムに残した後に、0.1Mのグリシン(pH2.5)および0.1Mのクエン酸(pH3.0)が混合された溶出緩衝液を使用して抗体を精製した。そして、精製された抗体は、リン酸塩緩衝液を用いて透析させた後に濃縮して、1.0mg/mLの濃度で分けて分注し、−80℃で使用前まで保管した。
抗CD300c抗体がヒトT細胞に及ぼす影響を確認するために実験を進めた。より詳しくは、一次的にヒトの末梢血液単核細胞(PBMC)からT細胞分離キット(130−096−534,Milltenyi)を用いて全体T細胞(pan T cells)を分離した。そして、分離したT細胞を96ウェルプレートにウェル当たり5,000細胞になるように接種した後に、6時間の間培養して細胞を安定化させ、抗CD3抗体(Biolegend)および抗CD28抗体(Biolegend)を処理した。そして、実施例4.3と同じ方法で精製された抗CD300cポリクローナル抗体を濃度別に処理した。そして、37℃で48時間の間培養した後に、培養上層液を分離してIL−2の量を測定した。IL−2の量は、IL−2 Quantikineキット(R&D systems)を用いて確認した。その結果は、図4に示した。
(6.1.抗CD300c抗体の肺癌成長抑制効果の確認)
抗CD300c抗体が肺癌の成長を抑制する効果があるかを確認するために、一次的にA549細胞表面にCD300c抗原を有しているかを確認した。より詳しくは、ヒト肺癌細胞株であるA549細胞を4%ホルムアルデヒドで固定させた後に、5%ヤギ正常血清を用いてブロッキングした。そして、1μgの抗CD300c抗体を処理し、反応させた後に、FITCラベル抗ウサギIgG抗体を用いて染色した。そして、蛍光標識された細胞を、フローサイトメーター(FACS)を用いて確認した。その結果は、図5Aに示した。
抗CD300c抗体が乳癌の成長を抑制する効果があるかを確認するために、実施例6.1と同じ方法で乳癌細胞株であるMDA−MB−231細胞を使用して細胞増殖抑制効果を確認した。その結果は、図6に示した。
抗CD300c抗体が大腸癌の成長を抑制する効果があるかを確認するために、実施例6.1と同じ方法で転移性大腸癌細胞株であるCT−26細胞を使用して細胞増殖抑制効果を確認した。その結果は、図7に示した。
(7.1.抗CD300c抗体の大腸癌成長抑制効果の確認)
抗CD300c抗体がin vivoでも癌細胞の成長を抑制する効果があるかを確認するために、8週齢のBALB/cマウスに転移性大腸癌細胞株であるCT−26細胞株を5×105細胞になるようにマウスの右側の側面に皮下注射し、餌と水を与えながら飼育した。動物の飼育およびすべての実験手続きは、動物実験に対する法規および規制に基づいて進めた。そして、腫瘍のサイズが約70mm3に到達したとき、濃度0.1、1、および10μgの抗CD300c抗体を0、1、および5日目に腹腔注射で投与した後に、腫瘍のサイズを確認した。対照群としては、リン酸塩緩衝液を注射した。その結果は、図8に示した。
肺癌動物モデルを用いて実施例7.1と同じ実験を進めた。より詳しくは、4〜6週齢のBALB/cマウスにヒト肺癌細胞株であるA549細胞株を5×106細胞になるようにマウスの右側脇に皮下注射し、餌と水を与えながら飼育した。そして、腫瘍の直径が約3〜5mmに到達したとき、濃度1、10、および100mg/kgの抗CD300c抗体を0、1、および5日目に腹腔注射で投与した後に、腫瘍のサイズを確認した。対照群としては、リン酸塩緩衝液を注射した。その結果は、図9に示した。
CD300cが癌細胞の増殖に及ぼす影響を追加で確認するために、CD300cの発現抑制が抗癌効果を示すかを確認した。より詳しくは、CD300cに対するsiRNA(sc−93646,SantaCruz)を用いて提供されるマニュアルに従って肺癌細胞株であるA549細胞でCD300cの発現を抑制した。対照群としては、Scrambled RNAを使用した。siRNAをLipofectamine RNAiMax(Life Technologies)を用いて細胞に形質感染させた後に、30時間培養した。そして、培養された細胞に細胞溶解溶液(20mMのTris−HCl(pH7.5)、150mMのNaCl、1mMのNa2EDTA、1mMのEGTA、1%のTriton、2.5mMのピロリン酸ナトリウム、1mMのグリセロリン酸、1mMのNa3VO4、1μg/mLのロイペプチン、および1mMのPMSF)を処理して、細胞溶解物を回収した。そして、溶解物内に含まれているタンパク質の量を、BCA法を用いて定量した。そして、同量のCD300cに特異的に結合する抗体(PA5−87097,Thermofisher)を用いてウェスタンブロッティングを実施した。その結果は、図10Aに示した。そして、癌細胞の増殖抑制効果を確認するために、96ウェルプレートにA549細胞をウェル当たり10,000細胞になるように接種した後に、18時間の間培養して安定化させた。そして、siRNAを処理した後に5日間培養し、CCK−8を用いて吸光度を測定した。その結果は、図10Bに示した。
CD300cの機能および/または発現を抑制することによって、抗癌免疫効果を示すかを確認するために、実施例7.1と同じ方法で大腸癌細胞株が移植されたBALB/cマウスに濃度10μgの抗CD300c抗体を0、1、および5日目に腹腔注射で投与し、7日目に安楽死させた後に、マウスの骨髄を分離した。そして、分離した骨髄から骨髄由来抑制細胞(Myeloid− derived suppressor cells;MDSC)、リンパ球、および細胞傷害性Tリンパ球を、フローサイトメーター(FACS)を用いて確認した。その結果は、図11に示した。
Claims (10)
- CD300cの発現抑制剤または活性抑制剤を有効成分として含む、癌の予防または治療用薬学的組成物。
- 前記CD300cの発現抑制剤は、CD300c遺伝子のmRNAに相補的に結合するアンチセンスオリゴヌクレオチド(ASO)、短ヘアピンRNA、低分子干渉RNA(siRNA)およびリボザイムからなる群より選ばれるいずれか1つ以上であることを特徴とする、請求項1に記載の薬学的組成物。
- 前記CD300cの活性抑制剤は、CD300cタンパク質に相補的に結合する化合物、ペプチド、ペプチドミメティクス、基質類似体、アプタマーおよび抗体からなる群より選ばれるいずれか1つ以上であることを特徴とする、請求項1に記載の薬学的組成物。
- 前記癌は、大腸癌、直腸癌、結腸癌、甲状腺癌、口腔癌、咽頭癌、喉頭癌、子宮頸癌、脳癌、肺癌、卵巣癌、膀胱癌、腎臓癌、肝癌、すい臓癌、前立腺癌、皮膚癌、舌癌、乳癌、子宮癌、胃癌、骨癌および血液癌からなる群より選ばれるいずれか1つ以上であることを特徴とする、 請求項1に記載の薬学的組成物。
- 前記薬学的組成物は、他の抗癌剤をさらに含むことを特徴とする、請求項1に記載の薬学的組成物。
- 前記薬学的組成物は、癌の増殖、生存、転移、再発または抗癌剤耐性を抑制することを特徴とする、請求項1に記載の薬学的組成物。
- (a)CD300cタンパク質が発現する癌細胞を培養するステップと;
(b)前記培養された癌細胞を候補物質で処理するステップと;
(c)前記候補物質で処理された細胞のCD300c発現量を測定するステップと;
(d)前記CD300c発現量を減少させた候補物質を選別するステップと;を含む、
癌の予防または治療用物質を選別する方法。 - (a)CD300cタンパク質を候補物質で処理するステップと;
(b)前記CD300cタンパク質に結合された候補物質を選別するステップと;を含む、
癌の予防または治療用物質を選別する方法。 - CD300cの発現抑制剤または活性抑制剤を有効成分として含む組成物を個体に投与するステップを含む、癌の治療方法。
- CD300cの発現抑制剤または活性抑制剤を有効成分として含む組成物の癌の予防または治療用途。
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WO2017066760A1 (en) * | 2015-10-16 | 2017-04-20 | The Trustees Of Columbia University In The City Of New York | Compositions and methods for inhibition of lineage specific antigens |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013506686A (ja) * | 2009-09-30 | 2013-02-28 | プレジデント アンド フェロウズ オブ ハーバード カレッジ | オートファジー阻害遺伝子産物の変調によりオートファジーを変調する方法 |
WO2017066760A1 (en) * | 2015-10-16 | 2017-04-20 | The Trustees Of Columbia University In The City Of New York | Compositions and methods for inhibition of lineage specific antigens |
WO2018071576A1 (en) * | 2016-10-14 | 2018-04-19 | The United States Of America, As Represented By The Secretary, Department Of Health And Human Services | Treatment of tumors by inhibition of cd300f |
Non-Patent Citations (3)
Title |
---|
EUR.J.IMMUNOL., vol. 43, JPN6021052467, 2013, pages 2151 - 2161, ISSN: 0004941105 * |
SCIENTIFIC REPORTS, vol. 8, JPN6021052466, 29 May 2018 (2018-05-29), pages 8259, ISSN: 0004941106 * |
アレルギー, vol. 66, JPN6022052478, 2017, pages 36 - 41, ISSN: 0004941107 * |
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US20210238596A1 (en) | 2021-08-05 |
EP3808375A4 (en) | 2022-04-27 |
JP2023071898A (ja) | 2023-05-23 |
CA3101974A1 (en) | 2019-12-05 |
KR102462548B9 (ko) | 2024-09-19 |
KR102320280B1 (ko) | 2021-11-29 |
JP7301264B2 (ja) | 2023-07-03 |
AU2019279311B2 (en) | 2023-11-30 |
CN112384241A (zh) | 2021-02-19 |
AU2019279311A1 (en) | 2021-01-07 |
JP7577252B2 (ja) | 2024-11-05 |
KR20190136949A (ko) | 2019-12-10 |
US20240368599A1 (en) | 2024-11-07 |
KR102462548B1 (ko) | 2022-11-03 |
KR102320280B9 (ko) | 2024-09-19 |
KR20210136894A (ko) | 2021-11-17 |
EP3808375A1 (en) | 2021-04-21 |
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