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Prediction of Peptide Vascularization Inhibitory Activity in Tumor Tissue as a Possible Target for Cancer Treatment

机译:预测肿瘤组织中肽血管化抑制活性作为癌症治疗的可能靶标

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The prediction of metabolic activities in silico form is crucial to be able to address all research possibilities without exceeding the experimental costs. In particular, for cancer research, the prediction of certain activities can be of great help in the discovery of different treatments. In this work it has been proposed to predict, through Machine Learning, the anti-angiogenic activity of peptides is currently being used in cancer treatment and is giving hopeful results. From a list of peptide sequences, three types of molecular descriptors were obtained (AAC, DC and TC) that offered the possibility of training different ML algorithms. After a Feature Selection process, different models were obtained with a predictive value that surpassed the current state of the art. These results shown that ML is useful for the classification and prediction of the activity of new peptides, making experimental screening cheaper and faster.
机译:在硅形式中的代谢活动预测是能够解决所有研究可能性而不超过实验成本的关键。特别是,对于癌症研究,在发现不同治疗方面的某些活动的预测可能具有很大的帮助。在这项工作中,已经提出通过机器学习预测,肽的抗血管生成活性目前正在癌症治疗中使用并且具有充满希望的结果。从肽序列列表中,获得了三种类型的分子描述符(AAC,DC和TC),其提供了培训不同ML算法的可能性。在特征选择过程之后,获得了不同的模型,其具有超越现有技术的预测值。这些结果表明ML可用于对新肽的活性的分类和预测有用,使实验性筛查更便宜,更快。

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