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Volumn , Issue , 2013, Pages 81-126

The small molecule drug discovery process - from target selection to candidate selection

Author keywords

Absorption, distribution, metabolism elimination (ADME); Active to hit; Area under the curve (AUC); Candidate drug (CD); Clearance (Cl); Design make test (DMT); Drug discovery; Drug metabolism and pharmacokinetic (DMPK); Fast follower approaches; Fragment based drug discovery (FBDD); High throughput screening (HTS); Hit identification (HI); Hit to lead; Human ether a go go related gene (hERG); Intrinsic clearance (Clint); Lead generation; Lead identification (LI); Lead optimization (LO); Maximum concentration (Cmax); Maximum tolerated concentration (MTC); Minimum effective concentration (MEC); Natural products; Oral bioavailability (F); Pharmacodynamics (PD); Pharmacokinetics (PK); Plasma protein binding (PPB); Proof of concept (POC); Proof of mechanism (POM); Proof of principle (POP); Structure activity relationship (SAR); Structure based drug design (SBDD); Target identification (TI); Target validation (TV); Time dependent inhibition (TDI); Virtual screening (VS); Volume of distribution (Vd)

Indexed keywords


EID: 84882655610     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1016/B978-0-12-397176-0.00003-0     Document Type: Chapter
Times cited : (22)

References (83)
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    • A knockout mouse is a genetically engineered mouse where an existing gene has been replaced with an artificial piece of DNA. The loss of gene activity often changes the mouse's phenotype and as a consequence serves as an important animal model to study the role of genes in disease.
    • A knockout mouse is a genetically engineered mouse where an existing gene has been replaced with an artificial piece of DNA. The loss of gene activity often changes the mouse's phenotype and as a consequence serves as an important animal model to study the role of genes in disease.
  • 16
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    • Checkpoint 1 kinase is a serine/threonine kinase that regulates the S and G2 checkpoints in the cell cycle and is therefore of use in oncology as the majority of tumours are deficient in the G1-DNA damage checkpoint pathway resulting in reliance on the S and G2 checkpoints for DNA repair and cell survival.
    • Checkpoint 1 kinase is a serine/threonine kinase that regulates the S and G2 checkpoints in the cell cycle and is therefore of use in oncology as the majority of tumours are deficient in the G1-DNA damage checkpoint pathway resulting in reliance on the S and G2 checkpoints for DNA repair and cell survival.
  • 18
    • 84882575559 scopus 로고    scopus 로고
    • The IUPAC defines a pharmacophore to be 'an ensemble of steric and electronic features that is necessary to ensure the optimal supramolecular interactions with a specific biological target and to trigger (or block) its biological response'.
    • The IUPAC defines a pharmacophore to be 'an ensemble of steric and electronic features that is necessary to ensure the optimal supramolecular interactions with a specific biological target and to trigger (or block) its biological response'.
  • 20
    • 84882662859 scopus 로고    scopus 로고
    • CXCR4 is a chemokine receptor specific for stromal-derived-factor-1, antagonists of which are useful for e.g. inhibiting HIV entry.
    • CXCR4 is a chemokine receptor specific for stromal-derived-factor-1, antagonists of which are useful for e.g. inhibiting HIV entry.
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    • 84882689547 scopus 로고    scopus 로고
    • An endothelin A antagonist has shown benefit for pulmonary arterial hypertension or anti-cancer indications.
    • An endothelin A antagonist has shown benefit for pulmonary arterial hypertension or anti-cancer indications.
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    • 84882597942 scopus 로고    scopus 로고
    • The Caco-2 cell line is a continuous line of human epithelial colorectal adenocarcinoma cells that when cultured under specific conditions differentiate so that they function as enterocytes that line the small intestine. The Caco-2 monolayer is widely used as an in vitro model of the human small intestine mucosa to predict the absorption of orally administered drugs.
    • The Caco-2 cell line is a continuous line of human epithelial colorectal adenocarcinoma cells that when cultured under specific conditions differentiate so that they function as enterocytes that line the small intestine. The Caco-2 monolayer is widely used as an in vitro model of the human small intestine mucosa to predict the absorption of orally administered drugs.
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    • A CRTH2 antagonist inhibits prostaglandin D2-induced eosinophil migration and has potential in allergic diseases such as asthma.
    • A CRTH2 antagonist inhibits prostaglandin D2-induced eosinophil migration and has potential in allergic diseases such as asthma.
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    • VEGF's normal function is to create new blood vessels however, if VEGF is overexpressed, it can contribute to disease. For example, as solid cancers cannot grow beyond a limited size without an adequate blood supply; cancers that can express VEGF are able to grow and therefore metastasize. It has also been reported that overexpression of VEGF can cause vascular disease in the retina and is being trialled in the clinic for diabetic macular oedema.
    • VEGF's normal function is to create new blood vessels however, if VEGF is overexpressed, it can contribute to disease. For example, as solid cancers cannot grow beyond a limited size without an adequate blood supply; cancers that can express VEGF are able to grow and therefore metastasize. It has also been reported that overexpression of VEGF can cause vascular disease in the retina and is being trialled in the clinic for diabetic macular oedema.
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.