JP2023540402A - Aiチップオンチップ臨床予測エンジン - Google Patents
Aiチップオンチップ臨床予測エンジン Download PDFInfo
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Abstract
Description
複数の組織試料を複数の薬物で処理することであって、この複数の薬物からの各薬物は特性と関連する処理することと、
上記複数の組織試料の少なくともいくつかから少なくとも1つの特徴を抽出することと、
上記複数の組織試料の少なくともいくつかからの上記少なくとも1つの特徴及び上記組織試料を処理した薬物に関連する特性をAI訓練モジュールに提供することと、
訓練されたAIエンジンを取得することと
を含む。
複数の組織試料を複数の薬物で処理することであって、この複数の薬物からの各薬物は特性と関連する処理することと、
上記複数の組織試料の少なくともいくつかから少なくとも1つの特徴を抽出することと、
上記複数の組織試料の少なくともいくつかからの上記少なくとも1つの特徴及び上記組織試料を処理した薬物に関連する特性をAI訓練モジュールに提供することと、
訓練されたAIエンジンを取得することと
を含む。
上記複数のオルガノイドチャンバは、上記複数の患者の複数の組織を表す複数のオルガノイドを含有し、
当該デバイスは、前記複数の患者における薬物の有効性を予測するように動作する分析器をさらに含む。
D - 日数 14
W - 非終了データ収集のためのウェルの数 96
Wt - 終了データ収集のためのウェルの数 4
F - 特徴の数 5
S - 1日当たりの試料採取回数 - 例えば1日に1回 1
C - スフェロイド中の細胞数 約1000
DILI - 薬物性肝障害
1. 時系列 - 規則的な間隔であらゆる組織について収集されるデータ。収集は、センサによって、又は非終了着色及び自動検査によって行われてもよい。
2. 顕微鏡画像 - 各組織は定期的な間隔で顕微鏡を使用して撮影されてもよい。
3. エンドポイント - いくつかの組織は、データ収集のために「犠牲にされる」ように選択されてもよく、これはスフェロイドがさらに生きるのを妨げる。
D*S*F*W
であってもよい。
{”learning_rate(学習率)”:[0.05,0.10,0.15,0.20,0.25,0.30]、
”max_depth(最大深度)”:[3,4,5,6,8,10,12,15]、
”min_child_weight(葉を構成する最小データ数)”:[1,3,5,7]、
”gamma(ガンマ)”:[0.0,0.1,0.2,0.3,0.4]、
「colsample_bytree(各木を構築する際の列のサブサンプルの比率)」:[0.3,0.4,0.5,0.7]}
従って、6*8*4*5*4=3840のモデルが評価されてもよく、10分割交差検証検定の平均スコアによって最良のモデルが選択されてもよい。
訓練は100エポック続いた。その際、各エポックについて、データセット全体が使用される。XGBoostを使用してGBDTを訓練するとき、num_round(木の本数)パラメータは100に設定される。以下の訓練コードが使用されている。
num_round=100
evallist=[(data_test,’eval’),(data_train,’train’)]
bst=xgb.train(param,data_train,num_round,evallist)
Claims (29)
- 薬物の特徴を評価する方法であって、
組織試料を前記薬物で処理する工程と、
前記組織試料から、処理された前記組織試料の少なくとも1つの特徴を抽出する工程と、
前記少なくとも1つの特徴をエンジンに提供する工程と、
前記エンジンから予測を取得する工程と、
前記予測を前記薬物と関連付ける工程と
を含む方法。 - 前記少なくとも1つの特徴が複数の特徴を含み、前記複数の特徴からの各特徴が、前記組織を前記薬物で処理した後の所定の時間に前記組織試料から抽出される請求項1に記載の方法。
- 前記少なくとも1つの特徴が、化学的又は生物学的試験を前記組織に適用することよって取得される請求項1に記載の方法。
- 前記少なくとも1つの特徴が、前記組織の画像を取り込み、画像解析技術を使用して前記画像から特徴を抽出することによって取得される請求項1に記載の方法。
- 前記エンジンが人工知能(AI)エンジンである請求項1に記載の方法。
- 前記AIエンジンが、畳み込みニューラルネットワーク、ディープニューラルネットワーク、又はランダムフォレストエンジンである請求項5に記載の方法。
- 前記予測が前記薬物の毒性レベルに関連する請求項1に記載の方法。
- 前記エンジンを生成する工程をさらに含み、この生成する工程が、
複数の組織試料を複数の薬物で処理することであって、前記複数の薬物からの各薬物は特性と関連する処理すること、
前記複数の組織試料の少なくともいくつかから少なくとも1つの特徴を抽出すること、
前記複数の組織試料の少なくともいくつかからの前記少なくとも1つの特徴及び前記組織試料を処理した前記薬物に関連する前記特性を人工知能(AI)訓練モジュールに提供すること、並びに
訓練されたAIエンジンを取得すること
を含む請求項1に記載の方法。 - 前記エンジンを生成する工程をさらに含み、この生成する工程が、
複数の組織試料を複数の薬物で処理することであって、前記複数の薬物からの各薬物は特性と関連する処理すること、
前記複数の組織試料の少なくともいくつかから少なくとも1つの特徴を抽出すること、
前記複数の組織試料の少なくともいくつかからの前記少なくとも1つの特徴及び前記組織試料を処理した前記薬物に関連する前記特性を人工知能(AI)訓練モジュールに提供すること、並びに
訓練されたAIエンジンを取得すること
を含む請求項1に記載の方法。 - ヒトチップデバイスであって、
複数のヒューマノイドを含む第1の生物学的チップであって、前記複数のヒューマノイドの各々は複数のオルガノイドチャンバを含み、前記オルガノイドチャンバの各々は少なくとも1つのオルガノイドを含有する第1の生物学的チップと、
第2の生物学的チップであって、
前記第1のチップの前記複数のオルガノイドチャンバから測定値を収集するように動作する複数のセンサ、及び
前記複数のオルガノイドチャンバの少なくとも一部分を流体的に連結する循環チャネル
を含む第2の生物学的チップと、
前記第2のチップを前記第1のチップに対して移動させるように動作するアクチュエータと
を含むデバイス。 - 前記アクチュエータの動作を制御するためのコントローラと、前記第2の生物学的チップを前記第1の生物学的チップに対して移動させるための一組の規則を含むメモリとをさらに含む請求項10に記載のデバイス。
- 循環流体を前記複数のオルガノイドチャンバのうちの少なくとも1つのオルガノイドチャンバにポンピングするように動作するポンプをさらに含む請求項10に記載のデバイス。
- 前記循環チャネルを介して前記複数のチャンバに流体を送達するための投与ポートをさらに含む請求項10に記載のデバイス。
- 前記オルガノイドチャンバの少なくとも一部分が、二次循環チャネル及び二次ポンプをさらに含む請求項10に記載のデバイス。
- 対応するオルガノイドチャンバから抽出された流体を貯蔵するための、前記二次循環チャネルに連結された排出チャンバをさらに含む請求項14に記載のデバイス。
- 前記オルガノイドチャンバの少なくとも一部分がチャンバ弁と連結され、前記チャンバ弁が、前記循環チャネルから前記オルガノイドチャンバへの内容物のフローを可能にするか又は不能にする請求項10に記載のデバイス。
- 前記第1の生物学的チップ及び前記第2の生物学的チップのうちの少なくとも1つがマイクロ流体用である請求項10に記載のデバイス。
- 前記第2の生物学的チップが、前記複数のオルガノイドチャンバのうちの1つに位置するオルガノイドから単細胞を抽出するための抽出デバイスをさらに含む請求項1に記載のデバイス。
- 前記第2の生物学的チップが、前記オルガノイドに処理を適用する前の少なくとも1つの細胞及び前記オルガノイドに処理を適用する前の少なくとも1つの細胞を受け取るように動作する分析器をさらに含み、
前記分析器が、表現型と前記処理との間の相関を決定するようにさらに動作し、前記表現型が、ゲノムデータ及びエピジェネティックデータを含む群から選択される請求項9に記載のデバイス。 - 前記複数のセンサのうちの少なくともいくつかが、前記第2の生物学的チップの底部に位置するナノチューブを含み、前記ナノチューブが、前記オルガノイドチャンバから流体を抽出するか又は前記オルガノイドチャンバに流体を送達するように動作する請求項19に記載のデバイス。
- 前記複数のヒューマノイドが、それぞれの複数の患者を表し、
前記複数のオルガノイドチャンバが、前記複数の患者の複数の組織を表す複数のオルガノイドを含有し、
前記デバイスが、前記複数の患者における薬物の有効性を予測するように動作する分析器をさらに含む
請求項10に記載のデバイス。 - 前記複数のオルガノイドチャンバの上部に位置するオルガノイド蓋をさらに含み、前記オルガノイド蓋が、前記第2の生物学的チップが前記オルガノイドチャンバ内部の内容物にアクセスすることができる開放位置と、前記第2の生物学的チップが前記オルガノイドチャンバ内部の内容物にアクセスすることができる閉鎖位置とを有する請求項10に記載のデバイス。
- 前記第1の生物学的チップ及び前記第2の生物学的チップのうちの少なくとも1つがマイクロ流体用である請求項10に記載のデバイス。
- 前記オルガノイドに処理を適用する前の細胞の少なくとも1つの測定値及び前記オルガノイドに処理を適用する前の少なくとも1つの細胞を受け取るように動作する分析器をさらに含み、
前記分析器が、表現型と前記処理との間の相関を決定するようにさらに動作し、前記表現型が、ゲノムデータ及びエピジェネティックデータを含む群から選択される請求項10に記載のデバイス。 - 異なる数のプローブを有する複数の異なる第2の生物学的チップをさらに含む請求項10に記載のデバイス。
- 前記第2の生物学的チップが、センシングされたデータを遠隔デバイスに送信するための送信機をさらに含む請求項10に記載のデバイス。
- 前記第2の生物学的チップが複数のプローブをさらに、前記複数のプローブの各プローブが、前記複数のオルガノイドチャンバのうちのオルガノイドチャンバに挿入されるように構成される含み請求項10に記載のデバイス。
- 前記複数のプローブのうちの少なくとも1つのプローブが、前記プローブの底部にナノセンサを有する請求項27に記載のデバイス。
- 前記複数のプローブのうちの少なくとも1つのプローブが前記プローブの上部にナノセンサを有する請求項27に記載のデバイス。
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015535688A (ja) * | 2012-09-28 | 2015-12-17 | ティスーゼ ゲゼルシャフト ミット ベシュレンクテル ハフツングTissUse GmbH | 寿命及び恒常性が改善された多臓器チップ |
JP2016510418A (ja) * | 2013-02-18 | 2016-04-07 | セラノス, インコーポレイテッド | 多重分析のためのシステム及び方法 |
WO2019122291A1 (en) * | 2017-12-22 | 2019-06-27 | Tissuse Gmbh | NOVEL MULTI-ORGAN-CHIPS ESTABLISHING DIFFERENTIATION OF iPSC-DERIVED CELLS INTO ORGAN EQUIVALENTS |
WO2019122349A1 (en) * | 2017-12-22 | 2019-06-27 | Tissuse Gmbh | Novel microfluidic devices implementing blood and urine circuit for emulating homeostatic microphysiological system |
JP2019534000A (ja) * | 2016-10-14 | 2019-11-28 | ウェイク・フォレスト・ユニヴァーシティ・ヘルス・サイエンシズ | 一般的な培地を活用する、多臓器「生体機能チップ」装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI114080B (fi) | 2001-06-21 | 2004-08-13 | Kemira Agro Oy | Pinnoitettu siemen ja menetelmä siemenen pinnoittamiseksi |
CA2477688A1 (en) * | 2002-02-27 | 2003-12-04 | Phase-1 Molecular Toxicology, Inc. | Kidney toxicity predictive genes |
SG193829A1 (en) * | 2008-06-04 | 2013-10-30 | Tissuse Gmbh | Organ-on-a-chip-device |
US20130287613A1 (en) | 2010-10-07 | 2013-10-31 | Vanderbilt University | Peristaltic micropump and related systems and methods |
RU2627927C2 (ru) | 2011-09-25 | 2017-08-14 | Теранос, Инк. | Системы и способы многостороннего анализа |
US9810704B2 (en) * | 2013-02-18 | 2017-11-07 | Theranos, Inc. | Systems and methods for multi-analysis |
KR20150014986A (ko) * | 2012-05-22 | 2015-02-09 | 버그 엘엘씨 | 약물-유도 독성 마커의 확인을 위한 인테로거토리 세포 기반 분석방법 |
US10465158B2 (en) | 2013-07-12 | 2019-11-05 | President And Fellows Of Harvard College | Systems and methods for cell culture device interconnection and fluidic device interconnection |
EP3717908A4 (en) * | 2017-11-29 | 2021-07-21 | Novoheart Limited | BIOR &XC9; ACTOR SCREENING PLATFORM FOR MOD &XC9; LISTING THE BIOLOGY OF HUMAN SYSTEMS AND TO SCREEN FOR INOTROPIC EFFECTS OF AGENTS ON THE C &X152; UR |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015535688A (ja) * | 2012-09-28 | 2015-12-17 | ティスーゼ ゲゼルシャフト ミット ベシュレンクテル ハフツングTissUse GmbH | 寿命及び恒常性が改善された多臓器チップ |
JP2016510418A (ja) * | 2013-02-18 | 2016-04-07 | セラノス, インコーポレイテッド | 多重分析のためのシステム及び方法 |
JP2019534000A (ja) * | 2016-10-14 | 2019-11-28 | ウェイク・フォレスト・ユニヴァーシティ・ヘルス・サイエンシズ | 一般的な培地を活用する、多臓器「生体機能チップ」装置 |
WO2019122291A1 (en) * | 2017-12-22 | 2019-06-27 | Tissuse Gmbh | NOVEL MULTI-ORGAN-CHIPS ESTABLISHING DIFFERENTIATION OF iPSC-DERIVED CELLS INTO ORGAN EQUIVALENTS |
WO2019122349A1 (en) * | 2017-12-22 | 2019-06-27 | Tissuse Gmbh | Novel microfluidic devices implementing blood and urine circuit for emulating homeostatic microphysiological system |
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