Marija Vukomanović
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View article: Development of κ‐Carrageenan/Gelatin <scp>pH</scp>‐Responsive Hydrogels for Potential Skin Regeneration Application
Development of κ‐Carrageenan/Gelatin <span>pH</span>‐Responsive Hydrogels for Potential Skin Regeneration Application Open
Advanced skin care involves innovative, multifunctional, and bio‐inspired biomaterials capable of regenerating skin tissue. Here, we report the facile route for the fabrication of the bio‐sourced pH‐responsive hydrogels based on κ‐carragee…
View article: Design of the Multi-Bioactive Graphene-Oxide/Gelatin/Alginate Scaffolds as Dual ECM-Mimetic and Specific Wound Healing Phase-Target Therapeutic Concept for Advanced Wound Healing
Design of the Multi-Bioactive Graphene-Oxide/Gelatin/Alginate Scaffolds as Dual ECM-Mimetic and Specific Wound Healing Phase-Target Therapeutic Concept for Advanced Wound Healing Open
Objectives: To develop and evaluate graphene oxide/gelatin/alginate scaffolds for advanced wound therapy capable of mimicking the native extracellular matrix (ECM) and bio-stimulating all specific phases of the wound healing process, from …
View article: Bacterial nanocellulose loaded with bromelain and nisin as a promising bioactive material for wound debridement
Bacterial nanocellulose loaded with bromelain and nisin as a promising bioactive material for wound debridement Open
The bacterial nanocellulose (BnC) membranes were produced extracellularly by a novel aerobic acetic acid bacterium Komagataeibacter melomenusus. The BnC was modified in situ by adding carboxymethyl cellulose (CMC) into the culture media, o…
View article: Gelatin-/Alginate-Based Hydrogel Scaffolds Reinforced with TiO2 Nanoparticles for Simultaneous Release of Allantoin, Caffeic Acid, and Quercetin as Multi-Target Wound Therapy Platform
Gelatin-/Alginate-Based Hydrogel Scaffolds Reinforced with TiO2 Nanoparticles for Simultaneous Release of Allantoin, Caffeic Acid, and Quercetin as Multi-Target Wound Therapy Platform Open
This study proposes synthesis and evaluation of gelatin-/alginate-based hydrogel scaffolds reinforced with titanium dioxide (TiO2) nanoparticles which, through their combination with allantoin, quercetin, and caffeic acid, provide multi-ta…
View article: Nanogallium-poly(L-lactide) Composites with Contact Antibacterial Action
Nanogallium-poly(L-lactide) Composites with Contact Antibacterial Action Open
In diverse biomedical and other applications of polylactide (PLA), its bacterial contamination and colonization are unwanted. For this reason, this biodegradable polymer is often combined with antibacterial agents or fillers. Here, we pres…
View article: Efficient siRNA delivery to murine melanoma cells <i>via</i> a novel genipin-based nano-polymer
Efficient siRNA delivery to murine melanoma cells <i>via</i> a novel genipin-based nano-polymer Open
A novel genipin and spermine based nanosized polymer exhibits excellent siRNA transfection ability and self-fluorescence properties. Size and surface charge can be tuned by glycine addition. The cytotoxicity was found to be remarkably low.
View article: Exploring the Impact of Zn-Substitution on the Physicochemical Properties of Cobalt Ferrite Nanoparticles
Exploring the Impact of Zn-Substitution on the Physicochemical Properties of Cobalt Ferrite Nanoparticles Open
View article: Fine-Tuning the Nanostructured Titanium Oxide Surface for Selective Biological Response
Fine-Tuning the Nanostructured Titanium Oxide Surface for Selective Biological Response Open
Cardiovascular diseases are a pre-eminent global cause of mortality in the modern world. Typically, surgical intervention with implantable medical devices such as cardiovascular stents is deployed to reinstate unobstructed blood flow. Unfo…
View article: Filler‐Enhanced Piezoelectricity of Poly‐<i>L</i>‐Lactide and Its Use as a Functional Ultrasound‐Activated Biomaterial
Filler‐Enhanced Piezoelectricity of Poly‐<i>L</i>‐Lactide and Its Use as a Functional Ultrasound‐Activated Biomaterial Open
Poly‐ L ‐lactide (PLLA) offers a unique possibility for processing into biocompatible, biodegradable, and implantable piezoelectric structures. With such properties, PLLA has potential to be used as an advanced tool for mimicking biophysic…
View article: 2-Hydroxyethyl Methacrylate/Gelatin/Alginate Scaffolds Reinforced with Nano TiO2 as a Promising Curcumin Release Platform
2-Hydroxyethyl Methacrylate/Gelatin/Alginate Scaffolds Reinforced with Nano TiO2 as a Promising Curcumin Release Platform Open
The idea of this study was to create a new scaffolding system based on 2-hydroxyethyl methacrylate, gelatin, and alginate that contains titanium(IV) oxide nanoparticles as a platform for the controlled release of the bioactive agent curcum…
View article: Alginate-Based Hydrogels and Scaffolds for Biomedical Applications
Alginate-Based Hydrogels and Scaffolds for Biomedical Applications Open
Alginate is a natural polymer of marine origin and, due to its exceptional properties, has great importance as an essential component for the preparation of hydrogels and scaffolds for biomedical applications. The design of biologically in…
View article: Tuning oxygen vacancies in Bi4Ti3O12 nanosheets to boost piezo-photocatalytic activity
Tuning oxygen vacancies in Bi4Ti3O12 nanosheets to boost piezo-photocatalytic activity Open
View article: The magnetopyroelectric effect: heat-mediated magnetoelectricity in magnetic nanoparticle-ferroelectric polymer composites
The magnetopyroelectric effect: heat-mediated magnetoelectricity in magnetic nanoparticle-ferroelectric polymer composites Open
A novel approach to magnetoelectricity: the magnetopyroelectric effect enables heat-mediated magnetoelectricity through the combination of magnetic particle heating and pyroelectricity.
View article: 3D spatial organization and improved antibiotic treatment of a Pseudomonas aeruginosa–Staphylococcus aureus wound biofilm by nanoparticle enzyme delivery
3D spatial organization and improved antibiotic treatment of a Pseudomonas aeruginosa–Staphylococcus aureus wound biofilm by nanoparticle enzyme delivery Open
Chronic wounds infected by Pseudomonas aeruginosa and Staphylococcus aureus are a relevant health problem worldwide because these pathogens grow embedded in a network of polysaccharides, proteins, lipids, and extracellular DNA, named biofi…
View article: Development of a ternary cyclodextrin–arginine–ciprofloxacin antimicrobial complex with enhanced stability
Development of a ternary cyclodextrin–arginine–ciprofloxacin antimicrobial complex with enhanced stability Open
View article: In Vitro and In Vivo Biocompatible and Controlled Resveratrol Release Performances of HEMA/Alginate and HEMA/Gelatin IPN Hydrogel Scaffolds
In Vitro and In Vivo Biocompatible and Controlled Resveratrol Release Performances of HEMA/Alginate and HEMA/Gelatin IPN Hydrogel Scaffolds Open
Scaffold hydrogel biomaterials designed to have advantageous biofunctional properties, which can be applied for controlled bioactive agent release, represent an important concept in biomedical tissue engineering. Our goal was to create sca…
View article: Editorial: Antimicrobial nanostructured polymeric materials and nanocomposites, volume II
Editorial: Antimicrobial nanostructured polymeric materials and nanocomposites, volume II Open
Antimicrobial resistance (AMR) and infections caused by multidrug-resistant microbial pathogens represent one of the major clinical challenges responsible for high-level morbidity and mortality. They are a significant problem to the public…
View article: Bioactive Interpenetrating Hydrogel Networks Based on 2-Hydroxyethyl Methacrylate and Gelatin Intertwined with Alginate and Dopped with Apatite as Scaffolding Biomaterials
Bioactive Interpenetrating Hydrogel Networks Based on 2-Hydroxyethyl Methacrylate and Gelatin Intertwined with Alginate and Dopped with Apatite as Scaffolding Biomaterials Open
Our goal was to create bioimitated scaffolding materials for biomedical purposes. The guiding idea was that we used an interpenetrating structural hierarchy of natural extracellular matrix as a “pattern” to design hydrogel scaffolds that s…
View article: Multi-doped apatite: Strontium, magnesium, gallium and zinc ions synergistically affect osteogenic stimulation in human mesenchymal cells important for bone tissue engineering
Multi-doped apatite: Strontium, magnesium, gallium and zinc ions synergistically affect osteogenic stimulation in human mesenchymal cells important for bone tissue engineering Open
View article: Unveiling the Native Morphology of Extracellular Vesicles from Human Cerebrospinal Fluid by Atomic Force and Cryogenic Electron Microscopy
Unveiling the Native Morphology of Extracellular Vesicles from Human Cerebrospinal Fluid by Atomic Force and Cryogenic Electron Microscopy Open
Extracellular vesicles (EVs) are membranous structures in biofluids with enormous diagnostic/prognostic potential for application in liquid biopsies. Any such downstream application requires a detailed characterization of EV concentration,…
View article: Unveiling the native morphology of extracellular vesicles from human cerebrospinal fluid by atomic force and cryogenic electron microscopy
Unveiling the native morphology of extracellular vesicles from human cerebrospinal fluid by atomic force and cryogenic electron microscopy Open
Table S1: Description of severe traumatic brain injury patients included in the study with Glasgow coma scale (GCS) score at admission and discharge and Glasgow outcome scale (GOS) score three months after discharge; Figure S2: Representat…
View article: Unveiling the native morphology of extracellular vesicles from human cerebrospinal fluid by atomic force and cryogenic electron microscopy
Unveiling the native morphology of extracellular vesicles from human cerebrospinal fluid by atomic force and cryogenic electron microscopy Open
Table S1: Description of severe traumatic brain injury patients included in the study with Glasgow coma scale (GCS) score at admission and discharge and Glasgow outcome scale (GOS) score three months after discharge; Figure S1: Representat…
View article: Unveiling the native morphology of extracellular vesicles from human cerebrospinal fluid by atomic force and cryogenic electron microscopy
Unveiling the native morphology of extracellular vesicles from human cerebrospinal fluid by atomic force and cryogenic electron microscopy Open
Table S1: Description of severe traumatic brain injury patients included in the study with Glasgow coma scale (GCS) score at admission and discharge and Glasgow outcome scale (GOS) score three months after discharge; Figure S2: Representat…
View article: Antimicrobial activity of piezoelectric polymer: piezoelectricity as the reason for damaging bacterial membrane
Antimicrobial activity of piezoelectric polymer: piezoelectricity as the reason for damaging bacterial membrane Open
Piezoelectric poly- l -lactide nanotubes mechanically deformed with ultrasound selectively destroy bacterial membranes, exhibiting a contact-based antimicrobial effect.
View article: Degradable 2-Hydroxyethyl Methacrylate/Gelatin/Alginate Hydrogels Infused by Nanocolloidal Graphene Oxide as Promising Drug Delivery and Scaffolding Biomaterials
Degradable 2-Hydroxyethyl Methacrylate/Gelatin/Alginate Hydrogels Infused by Nanocolloidal Graphene Oxide as Promising Drug Delivery and Scaffolding Biomaterials Open
The design and evaluation of novel 2-hydroxyethyl methacrylate/gelatin/alginate/graphene oxide hydrogels as innovative scaffolding biomaterials, which concurrently are the suitable drug delivery carrier, was proposed. The hydrogels were pr…
View article: Biodegradable Hydrogel Scaffolds Based on 2-Hydroxyethyl Methacrylate, Gelatin, Poly(β-amino esters), and Hydroxyapatite
Biodegradable Hydrogel Scaffolds Based on 2-Hydroxyethyl Methacrylate, Gelatin, Poly(β-amino esters), and Hydroxyapatite Open
New composite 3D scaffolds were developed as a combination of synthetic polymer, poly(2-hydroxyethyl methacrylate) (PHEMA), and a natural polymer, gelatin, with a ceramic component, nanohydroxyapatite (ID nHAp) dopped with metal ions. The …
View article: Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties
Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties Open
The combination of plasmonic material and magnetic metal oxide nanoparticles is widely used in multifunctional nanosystems. Here we propose a method for the fabrication of a gold/cobalt ferrite nanocomposite for biomedical applications. Th…
View article: Nano-engineering stable contact-based antimicrobials: Chemistry at the interface between nano-gold and bacteria
Nano-engineering stable contact-based antimicrobials: Chemistry at the interface between nano-gold and bacteria Open
Contact-based antimicrobials, as antibiotic-free technologies that use non-specific interactions with bacterial cells to exert antimicrobial activity, are a prospective solution in fighting the global issue of bacterial resistance. A very …
View article: Editorial: Antimicrobial Nanostructured Polymeric Materials and Nanocomposites
Editorial: Antimicrobial Nanostructured Polymeric Materials and Nanocomposites Open
Infectious diseases are a significant burden on the public health and the economic stability of societies all over the world. Drug resistance presents an ever-increasing global public health threat that involves all major microbial pathoge…
View article: Antimicrobial Polymeric Composites with Embedded Nanotextured Magnesium Oxide
Antimicrobial Polymeric Composites with Embedded Nanotextured Magnesium Oxide Open
Nanotextured magnesium oxide (MgO) can exhibit both antibacterial and tissue regeneration activity, which makes it very useful for implant protection. To successfully combine these two properties, MgO needs to be processed within an approp…