Results 21 to 30 of about 634,895 (315)

Biochemical Stability and Microbial Control of Reconstituted DaxibotulinumtoxinA-lanm for Injection

open access: yesToxins, 2023
DaxibotulinumtoxinA-lanm for injection (DAXI) is a unique US Food and Drug Administration-approved product comprising daxibotulinumtoxinA and a stabilizing excipient peptide (RTP004).
Kimberlee Ellis   +2 more
doaj   +1 more source

Anticancer Drugs: Recent Strategies to Improve Stability Profile, Pharmacokinetic and Pharmacodynamic Properties

open access: yesMolecules, 2022
In past decades, anticancer research has led to remarkable results despite many of the approved drugs still being characterized by high systemic toxicity mainly due to the lack of tumor selectivity and present pharmacokinetic drawbacks, including low ...
Giuseppina Ioele   +6 more
doaj   +1 more source

Nanocrystals of Poorly Soluble Drugs: Drug Bioavailability and Physicochemical Stability [PDF]

open access: yesPharmaceutics, 2018
Many approaches have been developed over time to counter the bioavailability limitations of poorly soluble drugs. With advances in nanotechnology in recent decades, science and industry have been approaching this issue through the formulation of drugs as nanocrystals, which consist of pure drugs and a minimum of surface active agents required for ...
Maria Rosa Gigliobianco   +3 more
openaire   +7 more sources

Stability investigation of total parenteral nutrition admixture prepared in a hospital pharmacy [PDF]

open access: yesVojnosanitetski Pregled, 2008
Background/Aim. In the cases when nutrition of patients can not be orally nor enterally performed, parenteral nutrition is a method of the therapy that provides more successful and rapid recovery. In that way, hospitalization can be significantly shorter,
Mirković Dušica   +3 more
doaj   +1 more source

Machine Learning Predicts Drug Metabolism and Bioaccumulation by Intestinal Microbiota

open access: yesPharmaceutics, 2021
Over 150 drugs are currently recognised as being susceptible to metabolism or bioaccumulation (together described as depletion) by gastrointestinal microorganisms; however, the true number is likely higher.
Laura E. McCoubrey   +5 more
doaj   +1 more source

Relative Stability of Pyrazinamide Polymorphs Revisited: A Computational Study of Bending and Brittle Forms Phase Transitions in a Broad Temperature Range

open access: yesCrystals, 2023
Pyrazinamide may exist in at least four known polymorphic forms, which were obtained experimentally. One of these polymorphs, (α), shows outstanding mechanical properties, demonstrating a significant anisotropic plasticity in a three-point bending test ...
Aleksandr S. Dubok, Denis A. Rychkov
doaj   +1 more source

Design Of Drug-Like Protein-Protein Interaction Stabilizers Guided By Chelation-Controlled Bioactive Conformation Stabilization [PDF]

open access: yesChemistry - A European Journal, Wiley-VCH Verlag, 2020, 26 (31), pp.7131-7139, 2020
The protein-protein interactions (PPIs) of 14-3-3 proteins are a model system for studying PPI stabilization. The complex natural product Fusicoccin A stabilizes many 14-3-3 PPIs but is not amenable for use in SAR studies, motivating the search for more drug-like chemical matter.
arxiv   +1 more source

Stability of peptide drugs in the colon

open access: yesEuropean Journal of Pharmaceutical Sciences, 2015
This study was the first to investigate the colonic stability of 17 peptide molecules (insulin, calcitonin, glucagon, secretin, somatostatin, desmopressin, oxytocin, Arg-vasopressin, octreotide, ciclosporin, leuprolide, nafarelin, buserelin, histrelin, [D-Ser(4)]-gonadorelin, deslorelin, and goserelin) in a model of the large intestine using mixed ...
Abdul Basit   +4 more
openaire   +3 more sources

Understanding Enhanced Mechanical Stability of DNA in the Presence of Intercalated Anticancer Drug: Implications for DNA Associated Processes [PDF]

open access: yesJ. Chem. Phys. 151, 164902 (2019), 2019
Most of the anticancer drugs bind to double-stranded DNA (dsDNA) by intercalative-binding mode. Although experimental studies have become available recently, a molecular-level understanding of the interactions between the drug and dsDNA that lead to the stability of the intercalated drug is lacking.
arxiv   +1 more source

EVALUATION OF THE STABILITY OF VIGABATRIN IN HOSPITALAR EXTEMPORANEOUS FORMULATIONS

open access: yesDrug Analytical Research, 2019
The aim of this study was to analyze the chemical stability of the anticonvulsant vigabatrin extemporaneous formulation from tablets in storage conditions of different temperatures and types of packaging used.
Marcio Vinicius Ayres   +4 more
doaj   +1 more source

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