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Updated: Sep 15, 2025

High-throughput Identification of Synergistic Drug Combinations by the Overlap2 Method
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混合DTA:通过扩展混合与因关联罪恶感的混合来改善药物向亲和度的预测

Youngoh Kim1, Dongmin Bang2,3, Bonil Koo2,3

  • 1Bio-MAX Institute, Seoul National University, Seoul, 08826, Republic of Korea.

Bioinformatics (Oxford, England)
|July 15, 2025
PubMed
概括

混合DTA通过使用预训练模型和一种新的数据增强策略来提高药物向亲和力 (DTA) 的预测. 这种方法提高了准确性,特别是对于稀疏的数据和新的药物标对来说,加速了药物发现.

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The receptor occupancy theory connects a drug's response to the number of occupied receptors. With higher drug concentrations, more receptors are occupied, leading to increased responses. The formation of drug-receptor complexes involves association and dissociation rates, which reach equilibrium when the forward and backward reactions are equal. The equilibrium association constant (Ka) and its inverse, the equilibrium dissociation constant (Kd), indicate drug affinity. Higher Ka and lower...
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Determining protein-drug binding can be achieved through indirect and direct methods, each providing valuable insights into the interaction between proteins and drugs.
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