Results 11 to 20 of about 19,357,515 (242)

Predicting Antimicrobial Peptide Activity: A Machine Learning-Based Quantitative Structure–Activity Relationship Approach [PDF]

open access: yesPharmaceutics
Background: Peptides are a class of molecules that can be presented as good antimicrobials and with mechanisms that avoid resistance, and the design of peptides with good activity can be complex and laborious.
Eliezer I. Bonifacio-Velez de Villa   +3 more
doaj   +2 more sources

AdapTor: Adaptive Topological Regression for quantitative structure–activity relationship modeling [PDF]

open access: yesJournal of Cheminformatics
Quantitative structure–activity relationship (QSAR) modeling has become a critical tool in drug design. Recently proposed Topological Regression (TR), a computationally efficient and highly interpretable QSAR model that maps distances in the chemical ...
Yixiang Mao, Souparno Ghosh, Ranadip Pal
doaj   +2 more sources

Biological activity, quantitative structure–activity relationship analysis, and molecular docking of xanthone derivatives as anticancer drugs

open access: yesDrug Design, Development and Therapy, 2018
Isnatin Miladiyah,1,2 Jumina Jumina,3 Sofia Mubarika Haryana,4 Mustofa Mustofa5 1Pharmacology Department, Faculty of Medicine, Islamic University of Indonesia, 2Doctorate Program of Medical Science and Health, Faculty of Medicine, 3Chemistry Department,
Miladiyah I   +3 more
doaj   +1 more source

Platinum(IV) compounds as potential drugs: a quantitative structure-activity relationship study [PDF]

open access: yesBioImpacts, 2023
Introduction: Machine learning methods, coupled with a tremendous increase in computer power in recent years, are promising tools in modern drug design and drug repurposing.
Jurica Novak   +4 more
doaj   +2 more sources

Quantitative Structure Activity Relationship (QSAR) study predicts small molecule binding to RNA structure [PDF]

open access: yes, 2021
The diversity of RNA structural elements and their documented role in human diseases make RNA an attractive therapeutic target. However, progress in drug discovery and development has been hindered by challenges in the determination of high-resolution ...
Martina, Zafferani   +3 more
core   +2 more sources

Quantitative Structure–Activity Relationship

open access: yes
Quantitative Structure–Activity Relationship (QSAR), or Hubungan Kuantitatif Struktur dan Aktivitas (HKSA), is a computational approach in medicinal chemistry used to understand the relationship between the chemical structure of compounds and their ...
Vioni Yulianti
core   +7 more sources

3D-QSAR-based pharmacophore determination and design of novel DPP-4 inhibitors [PDF]

open access: yesScripta Medica, 2022
Background/Aim: Therapy of diabetes mellitus type 2 includes drugs that act as inhibitors of dipeptidyl peptidase 4 (DPP-4) enzyme. Several DPP-4 inhibitors are marketed today and although they have favourable safety profile and tolerability, they show ...
Rogić Sanja, Gagić Žarko
doaj   +1 more source

Quantitative structure–activity relationship (QSAR) analysis of aromatic effector specificity in NtrC-like transcriptional activators from aromatic oxidizing bacteria [PDF]

open access: yesFEMS Microbiology Letters, 2003
A quantitative structure-activity relationship (QSAR) approach was taken to provide mechanistic insights into the interaction between the chemical structure of inducing compounds and the transcriptional activation of aromatic monooxygenase operons among the XylR/DmpR subclass of bacterial NtrC-like transcriptional regulators. Compared to XylR and DmpR,
Park, Joonhong   +3 more
openaire   +3 more sources

QSAR studies for the acute toxicity of nitrobenzenes to the Tetrahymena pyriformis [PDF]

open access: yesJournal of the Serbian Chemical Society, 2014
Quantitative structure-activity relationship (QSAR) models play a key role in finding the relationship between molecular structures and the toxicity of nitrobenzenes to Tetrahymena pyriformis.
Wang Dan-Dan   +3 more
doaj   +1 more source

Design of cinnamaldehyde amino acid Schiff base compounds based on the quantitative structure–activity relationship [PDF]

open access: yesRoyal Society Open Science, 2017
Cinnamaldehyde amino acid Schiff base (CAAS) is a new class of safe, bioactive compounds which could be developed as potential antifungal agents for fungal infections.
Hui Wang   +6 more
doaj   +1 more source

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