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Engineering Cells Using Artificial Intelligence
Engineering Cells Using Artificial Intelligence
Engineering Cells Using Artificial Intelligence

상세정보

자료유형  
 학위논문 서양
최종처리일시  
20250211152745
ISBN  
9798342107389
DDC  
570
저자명  
Roohani, Yusuf.
서명/저자  
Engineering Cells Using Artificial Intelligence
발행사항  
[Sl] : Stanford University, 2024
발행사항  
Ann Arbor : ProQuest Dissertations & Theses, 2024
형태사항  
206 p
주기사항  
Source: Dissertations Abstracts International, Volume: 86-04, Section: B.
주기사항  
Advisor: Leskovec, Jure;Quake, Stephen.
학위논문주기  
Thesis (Ph.D.)--Stanford University, 2024.
초록/해제  
요약Driven by advancements in genome engineering and single-cell profiling, the precise engineering of cells has the potential to transform cancer therapy and regenerative medicine. It overcomes many of the challenges of conventional small-molecule based discovery through increased precision and target-specificity coupled with low toxicity and off-target effects. However, the full promise of this technology remains unrealized due to the vast space of possible cell engineering routes that must be tested in the lab. Artificial intelligence can help address this challenge by simulating cell behavior and conducting virtual genetic perturbation experiments. My work develops three capabilities necessary for AI-driven cell engineering: universal cell representation, perturbation effect prediction and closed-loop experiment design.Using a large foundation model trained on gene expression data from millions of cells, we create a universal cell embedding that can represent any cell from any tissue, species or dataset. We simulate cell behavior by predicting cellular response to multi-gene perturbation, and use gene-gene networks to expand predictions to new untested perturbations. Finally, we develop an AI agent, informed by the scientific literature, to iteratively design lab experiments that guide cells towards a desired phenotype. In summary, my work seeks to develop virtual cells where traditional hypothesis-driven lab experiments are augmented by AI-enabled in-silico experimentation.
일반주제명  
CRISPR
일반주제명  
Gene expression
일반주제명  
Biological products
일반주제명  
Design
일반주제명  
Genomes
일반주제명  
Biology
일반주제명  
Genomics
일반주제명  
Stem cells
일반주제명  
Bioengineering
일반주제명  
Bioinformatics
일반주제명  
Cellular biology
일반주제명  
Genetics
기타저자  
Stanford University.
기본자료저록  
Dissertations Abstracts International. 86-04B.
전자적 위치 및 접속  
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MARC

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■0820  ▼a570
■1001  ▼aRoohani,  Yusuf.
■24510▼aEngineering  Cells  Using  Artificial  Intelligence
■260    ▼a[Sl]▼bStanford  University▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a206  p
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  86-04,  Section:  B.
■500    ▼aAdvisor:  Leskovec,  Jure;Quake,  Stephen.
■5021  ▼aThesis  (Ph.D.)--Stanford  University,  2024.
■520    ▼aDriven  by  advancements  in  genome  engineering  and  single-cell  profiling,  the  precise  engineering  of  cells  has  the  potential  to  transform  cancer  therapy  and  regenerative  medicine.  It  overcomes  many  of  the  challenges  of  conventional  small-molecule  based  discovery  through  increased  precision  and  target-specificity  coupled  with  low  toxicity  and  off-target  effects.  However,  the  full  promise  of  this  technology  remains  unrealized  due  to  the  vast  space  of  possible  cell  engineering  routes  that  must  be  tested  in  the  lab.  Artificial  intelligence  can  help  address  this  challenge  by  simulating  cell  behavior  and  conducting  virtual  genetic  perturbation  experiments.  My  work  develops  three  capabilities  necessary  for  AI-driven  cell  engineering:  universal  cell  representation,  perturbation  effect  prediction  and  closed-loop  experiment  design.Using  a  large  foundation  model  trained  on  gene  expression  data  from  millions  of  cells,  we  create  a  universal  cell  embedding  that  can  represent  any  cell  from  any  tissue,  species  or  dataset.  We  simulate  cell  behavior  by  predicting  cellular  response  to  multi-gene  perturbation,  and  use  gene-gene  networks  to  expand  predictions  to  new  untested  perturbations.  Finally,  we  develop  an  AI  agent,  informed  by  the  scientific  literature,  to  iteratively  design  lab  experiments  that  guide  cells  towards  a  desired  phenotype.  In  summary,  my  work  seeks  to  develop  virtual  cells  where  traditional  hypothesis-driven  lab  experiments  are  augmented  by  AI-enabled  in-silico  experimentation.
■590    ▼aSchool  code:  0212.
■650  4▼aCRISPR
■650  4▼aGene  expression
■650  4▼aBiological  products
■650  4▼aDesign
■650  4▼aGenomes
■650  4▼aBiology
■650  4▼aGenomics
■650  4▼aStem  cells
■650  4▼aBioengineering
■650  4▼aBioinformatics
■650  4▼aCellular  biology
■650  4▼aGenetics
■690    ▼a0389
■690    ▼a0800
■690    ▼a0306
■690    ▼a0202
■690    ▼a0715
■690    ▼a0379
■690    ▼a0369
■71020▼aStanford  University.
■7730  ▼tDissertations  Abstracts  International▼g86-04B.
■790    ▼a0212
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17163726▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

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