Eliška Mašková

Eliška Mašková
Veterinary Research Institute, Brno | VUVEL · Pharmacology and Immunotherapy

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22
Publications
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218
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Introduction
Skills and Expertise

Publications

Publications (22)
Article
Microparticles are widely used in myriad fields such as pharmaceuticals, foods, cosmetics, and other industrial fields. Compared with traditional methods for synthesizing microparticles, microfluidic techniques provide very powerful platforms for creating highly controllable emulsion droplets as templates for fabricating uniform microparticles with...
Article
Allergen immunotherapy (AIT) is the only currently available medical intervention that can limit the natural course of allergic rhinitis and lead to long‐term disease modification [1]. Although the subcutaneous route of immunization has previously been considered a reference for AIT, it is now well established that sublingual immunotherapy (SLIT) i...
Article
Microparticles are widely used in myriad fields such as pharmaceuticals, foods, cosmetics, and other industrial fields. Compared with traditional methods for synthesizing microparticles, microfluidic techniques provide very powerful platforms for creating highly controllable emulsion droplets as templates for fabricating uniform microparticles with...
Article
Hydroxypropylmethylcellulose (HPMC), also known as Hypromellose, is a traditional pharmaceutical excipient widely exploited in oral sustained drug release matrix systems. The choice of numerous viscosity grades and molecular weights available from different manufacturers provides a great variability in its physical-chemical properties and is a basi...
Article
Full-text available
Development of tools for direct thrombus imaging represents a key step for diagnosis and treatment of stroke. Nanoliposomal carriers of contrast agents and thrombolytics can be functionalized to target blood thrombi by small protein binders with selectivity for fibrin domains uniquely formed on insoluble fibrin. We employed a highly complex combina...
Article
Hypromellose, a semi-synthetic derivative of cellulose, is by far the most commonly used hydrophilic polymer for the development of oral controlled release dosage forms. Modulation of drug release can be achieved by combination of different viscosity grades of hypromellose or combination with other polymers including water insoluble, non-ionic or i...
Article
Currently, the method of external ionic gelation for the preparation of alginate particles is successfully used not only in the field of pharmacy and medicine, but also especially in the field of biotechnology. Therefore, the preparation of alginate particles and their subsequent evaluation using principal component analysis was the key task of our...
Article
Full-text available
The aim of the present study was to investigate the suitability of insoluble Eudragit® water dispersions (NE, NM, RL, and RS) for direct high-shear granulation of very soluble levetiracetam in order to decrease its burst effect from HPMC K100M matrices. The process characteristics, ss-NMR analysis, in vitro dissolution behavior, drug release mechan...
Chapter
Successful mucosal administration and delivery of drugs still pose a great challenge. However, the possibility to deliver not only small drug molecules but also macromolecular drugs and nanoparticles via mucosal surfaces represents a great opportunity. Rapid onset of drug action, avoidance of first-pass metabolism, and high immunocompetence of muco...
Preprint
New synthetic aminooxy lipid was designed and synthesized as a building block for the formulation of func-tionalised nanoliposomes (presenting onto the outer surface of aminooxy groups) by microfluidic mixing. Orthogonal binding of cellular mannan (Candida glabrata (CCY 26-20-1) onto the outer surface of functionalised nanoliposomes was modified by...
Article
New synthetic aminooxy lipid was designed and synthesized as a building block for the formulation of functionalised nanoliposomes (presenting onto the outer surface of aminooxy groups) by microfluidic mixing. Orthogonal binding of cellular mannan (Candida glabrata (CCY 26-20-1) onto the outer surface of functionalised nanoliposomes was modified by...
Article
Nanofibre-based mucoadhesive films were invented for oromucosal administration of nanocarriers used for delivery of drugs and vaccines. The mucoadhesive film consists of an electrospun nanofibrous reservoir layer, a mucoadhesive film layer and a protective backing layer. The mucoadhesive layer is responsible for tight adhesion of the whole system t...
Patent
Full-text available
New aminooxylipids of general formula (I), wherein n1 = 5-30 and X is polymethylene linker of the general formula (II) where n2 = 2 -10, or X is polyethylene glycol linker of the general formula (III), wherein n3 = 1-14, are provided. A method of preparation of the aminooxylipids of general formula (I) characterized in that the acylation of N-tert-...
Article
The solubility of weakly basic drugs in passage through gastrointestinal tract leads to their pH-dependent release from extended release formulations and to lower drug absorption and bioavailability. The aim of this study was to modulate the micro-environmental pH of hypromellose/montanglycol wax matrices and to observe its influence on the release...
Article
Full-text available
Eudragit® polymers are widely used acrylic pharmaceutical excipients. Over recent years, they have often been applied in matrix tablets with controlled drug release to improve the therapeutic activity and patient compliance. Eudragit® polymers can be used alone or combined with other poly(meth)acrylates or cellulose derivatives (hypromellose, ethyl...
Article
Full-text available
Abstract The main objective of this study was to evaluate the influence of the formulation and process parameters on PLGA microparticles containing a practically insoluble model drug (ibuprofen) prepared by the o/w solvent evaporation method. Multivariate data analysis was used. The effects of altered stirring speed of a mechanical stirrer (600, 10...
Article
Full-text available
Texture analysis as a versatile tool for testing the inner structure of materials have been widely used. Though being also used in pharmaceutical industry, it has not been included in standard procedures for evaluation of drug dosage forms. The aim of this study is to measure the thickness of gel layer using texture analysis for the prediction of d...
Article
Full-text available
The solubility of weakly basic drugs within passage though GI tract leads to pH-dependent or even incomplete release of these drugs from extended release formulations and consequently to lower drug absorption and bioavailability. The aim of the study was to prepare and evaluate hydrophilic–lipophilic (hypromellose–montanglycol wax) matrix tablets e...
Article
Full-text available
Oral candidosis represents a difficult and often recidivating complication in immunodeficient patients. Oral mucoadhesive tablets with prolonged release of a locally acting antifungal drug, e.g. ciclopiroxolamine, could contribute to their pharmacotherapy. For efficient therapy, the drug concentration present in oral cavity has to be determined, i....

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