Results 1 to 10 of about 1,615,291 (236)

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

Efficiency and Quantitative Structure-Activity Relationship of Monoaromatics Oxidation by Quinone-Activated Persulfate [PDF]

open access: yesFrontiers in Chemistry, 2021
Quinones and quinone-containing organics have potential of activating persulfate to produce sulfate radical. In this work, the optimal condition for quinone activation of persulfate was investigated.
Jiaqi Shi   +6 more
doaj   +2 more sources

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

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

QSAR, QSTR, and molecular docking studies of the anti-proliferative activity of phenylpiperazine derivatives against DU145 prostate cancer cell lines

open access: yesBeni-Suef University Journal of Basic and Applied Sciences, 2020
Background Prostate cancer is the most common non-cutaneous cancer in males and accounts for about 4% of all cancer-related deaths in males annually.
Fabian A. Ikwu   +2 more
doaj   +1 more source

Correlation between the lipophilicity and antifungal activity of some benzoxazole derivatives [PDF]

open access: yesActa Periodica Technologica, 2010
In the present work, a quantitative relationship between the lipophilicity and antifungal activity of some benzoxazole derivatives against Candida albicans was investigated by using QSAR (quantitative structure-activity relationship) analyses.
Podunavac-Kuzmanović Sanja O.   +1 more
doaj   +1 more source

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