Aggregation behavior and in vitro biocompatibility study of octopus-shaped macromolecules based on tert-butylcalix[4]arenes
Momekova, D., Budurova, D.,Drakalska, E., Shenkov, S.,Momekov, G., Trzebicka, B., Lambov, N., Tashev, E., Rangelov, S.
International Journal of Pharmaceutics, 2012, 436 (1-2), 410-417.
Aggregation behaviour

Stabilized micelles as delivery vehicles for paclitaxel
Yoncheva, K., Calleja, P., Agüeros, M., Petrov, P., Miladinova, I.,Tsvetanov, C., Irache, J.M.
International Journal of Pharmaceutics, 2012, 436 (1-2), 258-264.
http://www.sciencedirect.com/science/article/pii/S037851731200628X Stabilized micelles
Schematic presentation describing the improved pharmacokinetic parameters achieved by administration of paclitaxel-loaded stabilized Pluronic micelles (PTX-PM). For comparison, the same parameters calculated after administration of paclitaxel in the form of commercial solution (Taxol®).

Quaternized chitosan-coated nanofibrous materials containing gossypol: Preparation by electrospinning, characterization and antiproliferative activity towards HeLa cells
Ignatova M., Manolova N., Toshkova R., Rashkov I., Gardeva E., Yossifova L., Alexandrov M.
International Journal of Pharmaceutics, 2012, 436(1-2), 10-24.
Quaternized chitosan materials

Dispersion of multi-walled carbon nanotubes with pyrene-functionalized polymeric micelles in aqueous media
Petrov, P.D., Georgiev, G.L., Müller, A.H.E.
Polymer (United Kingdom), 2012, 53 (24), 5502-5506.
Dispersion of carbon nanotubes

Optimization of reaction conditions for synthesis C-tetramethylcalix resorcinarene
Plachkova-Petrova, D., Petrova, P.,Miloshev, St., Novakov, Ch.
Bulgarian Chemical Communications, 2012, 44 (3), 208-215.

Получаване на хибридни съполимери, съдържащи полипептидни блокове
Иванова, Е.; Димитров, И.; Турманова, С
Годишник на Университет “Проф. д-р Асен Златаров”–Бургас, 2012, т. XLI (1), 80-85.

Antibacterial fluoroquinolone antibiotic-containing fibrous materials from poly(L-lactide-co-D,L-lactide) prepared by electrospinning
Toncheva A., Paneva D., Maximova V., Manolova N., Rashkov I.,
European Journal of Pharmaceutical Sciences, 2012, 47(4), 642-651.
Antibacterial fluoroquinolone fibrous

Polymeric vesicles for corrosion control in reinforced mortar: Electrochemical behavior, steel surface analysis and bulk matrix properties
Hu, J., Koleva, D.A., Petrov, P., van Breugel, K.
Corrosion Science, 2012, 65 , 414-430.

Novel cross-linkers for PDMS networks for controlled and well distributed grafting of functionalities by click chemistry
Madsen, F. B.; Dimitrov, I.; Daugaard, A.; Hvilsted, S.; Skov, A. L.,
Polym Chem, 2013, 4, 1700.
Novel cross-linkers for PDMS networks
A new concept for introduction of evenly distributed functional groups into PDMS elastomers has been developed.

Influence of the type of metal contact and post-deposition treatment on the performance of P3HT:PCBM organic solar cells
Sendova-Vassileva, M. , Popkirov, G., Vitanov, P., Dikov, Ch., Gancheva, V., Tsocheva, D., Mokreva, P.
Journal of Physics: Conference Series, 2012, 398 (1), art. no. 012049

Thin polyphenylene vinylene electrophoretically and spin-coated films – Photoelectrical properties
Mladenova, D., Zhivkov, I., Ouzzane, I., Vala, M., Heinrichova, P., Budurova, D., Weiter, M.
Journal of Physics: Conference Series, 2012, 398 (1), art. no. 012056

Electrospun non-woven mats from stereocomplex between high molar mass poly(L-lactide) and poly(D-lactide)-block-poly(butylene succinate) copoly(ester urethane)s
Stoyanova N., Mincheva R., Paneva D., Manolova N., Dubois Ph., Rashkov I.
European Polymer Journal, 2012, 48, 1965-1975.
Electrospun non-woven mats from stereocomplex

Thermally sensitive polypeptide-based copolymer for DNA complexation into stable nanosized polyplexes
Ivanova, E., Dimitrov, I., Kozarova, R.,Turmanova, S., Apostolova, M.
Journal of Nanoparticle Research, 2013, 15 (1), art. no. 1358

Biosurfactant Production by Pseudomonas aeruginosa BN10 Cells Entrapped in Cryogels
Christova, N., Petrov, P., Kabaivanova, L.
Zeitschrift für Naturforschung C, 2013, 68 c, 47 – 52.

Synthesis, characterization, and crystal structure of 2-iodo-3,4,5- trimethoxybenzoic acid
Kolev, I.N., Petrova, S.P., Nikolova, R.P., Dimowa, L.T., Shivachev, B.L.
Journal of Molecular Structure, 2013, 1034, 318-324.

(Co)polymers of oligo(ethylene glycol) methacrylates – Temperature-induced aggregation in aqueous solution
Trzebicka, B., Szweda, D., Rangelov, S., Kowalczuk, A., Mendrek, B.,Utrata-Wesołek, A., Dworak, A. Journal of Polymer Science, Part A: Polymer Chemistry, 2013, 51 (3) , 614-623.
(Co)polymers of oligo(ethylene glycol) methacrylates The aggregation of a series of linear oligo(ethylene glycol) methacrylate (co)polymers with low molar mass dispersities and well-defined structure was followed in aqueous solutions using light scattering and turbidimetry. The influence of the molar mass, copolymer composition, length of the oligo(ethylene glycol) side chain, concentration of aqueous solution, and heating rate onto the mesoglobule sizes was investigated.

Synthesis and ATRP of novel fluorinated aromatic monomer with pendant sulfonate group
Ivaylo Dimitrov, Katja Jankova, Søren Hvilsted
J Fluor Chem, 2013, 149, 30-35.
Synthesis and ATRP of novel fluorinated aromatic monomer

► A fluorinated aromatic monomer with pendant sulfonate group was synthesized. ► The monomer was homopolymerized in controlled manner under aqueous ATRP conditions. ► A diblock copolymer was also obtained. ► The polymers’ thermal properties were evaluated.
Synthesis of a new polynuclear platinum (ii) complex and its prodrug forms. evaluation of their cytotoxic properties
V. Mitova, A. Bogomilova, P. Shestakova, G. Momekov, D. Momekova, R. Khuder Abbas, N. Koseva,
Journal of Chemical Technology and Metallurgy, 2013, 48, 1, 17-27.

Metathesis of Phenylalkynes and aldehyde by nanodimensional ferrite catalyst
S. Dimova, K. Zaharieva, Ch. Jossifov, Z. Cherkezova-Zheleva, I.,
Journal of Chemical Technology and Metallurgy, 2013, 48, 28-33.

Biodegradable polymer network encapsulated polyplex for DNA delivery
Petrov, P.D., Ivanova, N.I.,Apostolova, M.D., Tsvetanov, C.B.
RSC Advances, 2013, 3, 11, 3508-3511.
Biodegradable polymer network encapsulated polyplex for DNA delivery
A novel gene delivery system is made by encapsulation of a polyplex between pDNA and cationic micelles with a biodegradable crosslinked shell.

Reversibly PEGylated nanocarrier for cisplatin delivery
Stoyanova, E., Mitova, V.,Shestakova, P., Kowalczuk, A.,Momekov, G., Momekova, D.,Marcinkowski, A., Koseva, N.
Journal of Inorganic Biochemistry, 2013, 120, 54-62.
Reversibly PEGylated nanocarrier for cisplatin delivery

► Nanocarrier of cisplatin with a releasable PEG shell was designed. ► Cisplatin was used as reversible linker for PEG attachment to the star-shaped carrier. ► PEGylated nanoconjugates were characterized via diffusion ordered NMR spectroscopy. ► The PEGylated conjugates displayed improved features as cisplatin delivery system.

Janus Micelles as Effective Supracolloidal Dispersants for Carbon Nanotubes
Gröschel, A., Löbling, T., Petrov, P., Müllner, M., Kuttner, C., Wieberger, F., Müller, A.H.E.
Angewandte Chemie International Edition, 2013, 52, 13, 3602–3606.
Janus Micelles as Effective  Supracolloidal Dispersants for Carbon Nanotubes



Supracolloidal hybrids: Soft polymer-based Janus micelles provide excellent stabilization for multi-walled carbon nanotubes (see scheme) in a variety of solvents, including water. The size ratio of the micelle′s stabilizing corona to adsorbing corona (Janus balance) is decisive for good physisorption and stabilization. The supracolloidal interaction preserves the structural integrity of the nanotubes, which is essential for maintaining their useful properties.



Study of the Potential of Amphiphilic Conetworks Based on Poly(2-ethyl-2-oxazoline) as New Platforms for Delivery of Drugs with Limited Solubility
Kostova, B., Ivanova-Mileva, K.,Rachev, D., Christova, D.
AAPS PharmSciTech, 2013, 1-8 Article in Press

N. Koseva, POLINNOVA, Pan European Networks: Science & Technology, 06, March 2013
връзка към архива на POLINNOVA

Synthesis and structural dependence of the functional properties of new green fluorescent poly(propyleneamine) dendrimers
Grabchev, I., Mokreva, P., Gancheva, V., Terlemezyan, L.
Journal of Molecular Structure, 2013, 1038, 101-105.
► The synthesis of two new green fluorescent dendrimers has been reported. ► Their photophysical and photochemical characteristics have been investigated. ► Infrared spectral characteristics have been discussed.

Drug-loaded electrospun materials in wound-dressing applications and in local cancer treatment
Ignatova M. , Rashkov I., Manolova N.,
Expert Opinion on Drug Delivery, 2013, 10 (4), 469-483.

Synthesis of multifunctional poly(D,L-lactide)-poly(oxyethylene)-poly(D,L-lactide) triblock copolymers
Dimitrov, I.; Berlinova, I.; Michailova, V.,
Polymer J, published on-line: 2012 (DOI:10.1038/pj.2012.155).

Synthesis of multifunctional triblock

Thermal imidization peculiarities of electrospun BPDA-PDA/ODA copolyamic acid nanofibers
Peciulyte, L., Rutkaite, R., Zemaitaitis, A., Ignatova, M., Rashkov, I., Manolova, N.
Macromolecular Research, 2013, 21, 4, 419-426

Thermal imidization peculiarities

Chemical transformations of β-hydroxyethyl esters of n-2-hydroxyalkyl carbamic acids
Mitova, V.A., Cherkezova, R.Ts., Troev, K.D.
Bulgarian Chemical Communications, 2013, 45, 1, 114-120

Sterically stabilized liposomes as a platform for salinomycin metal coordination compounds: Physicochemical characterization and in vitro evaluation
Momekova, D., Momekov, G., Ivanova, J., Pantcheva, I., Drakalska, E., Stoyanov, N., Guenova, M, Michova, A., Balashev, K., Arpadjan, S., Mitewa, M., Rangelov, S., Lambov, N.
Journal of Drug Delivery Science and Technology, 2013, 23, 3, 215-223

Synthesis of a para-tert-octylcalix[4]arene fitted with phosphinoyl pendant arms and its complexation properties towards f-elements
Ramírez, F.D.M., Tosheva, T., Tashev, E., García-Villafaña, E., Shenkov, S., Varbanov, S.
Polyhedron, 2013, 56, 123-133

Synthesis of a para-tert-octylcalix[4]arene

Dual vs. Single Spinneret Electrospinning for the Preparation of Dual Drug Containing Non-Woven Fibrous Materials
Toncheva A, Paneva, D., Manolova N., Rashkov I., Mita L., Crispi S., and Mita D. G.
Colloids and Surfaces A: Physicochemical and Engineering Aspects

Multifunctional hybrid materials from poly(3-hydroxybutyrate), TiO2 nanoparticles and chitosan oligomers by combining electrospinning/electrospraying and impregnation
Korina E., Stoilova O., Manolova N., and Rashkov I.
Macromolecular Bioscience, 2013, 13, 6, 707-716.






Electrospun antibacterial chitosan-based fibers
Ignatova M. , Manolova N., Rashkov I.,
Macromolecular Bioscience, 2013, 13, 7, 860-872.








Sterically stabilized liposomes as a platform for salinomycin metal coordination compounds
Momekova D., Momekov G., Ivanova J., Pantcheva I., Drakalska E., Stoyanov N., Guenova M., Michova A., Balashev K., Arpadjan S., Mitewa M., Rangelov S., Lambov N.
J. Drug Del. Sci. Tech., 2013, 23, 3, 215-223.


Polymer gene delivery vectors encapsulated in thermally sensitive bioreducible shell
Ivanova E. D., Ivanova N. I., Apostolova M. D., Turmanova S. C., Dimitrov I. V.
Bioorganic and Medicinal Chemistry Letters, 2013, 23,14, 4080-4084.







Chemical degradation of polymers (Polyurethanes, polycarbonate and polyamide) by esters of H-phosphonic and phosphoric acids (Review)
Mitova V., Grancharov G., Molero C., Borreguero A. M., Troev K., Rodriguez J. F.
Journal of Macromolecular Science, Part A: Pure and Applied Chemistry, 2013, 50, 7, 774-795.


Hydroxyl end-functionalized poly(2-isopropyl oxazoline)s used as nano-sized colloidal templates for preparation of hollow polymeric nanocapsules
Toncheva N., Tsvetanov C., Rangelov S., Trzebicka B., Dworak, A.
Polymer (United Kingdom), 2013, 54, 19, 5166-5173.







High clarity, thermally stable and mechanically robust titania nanocomposites: Probing the role of binding agent
Zulfiqar S., Shah S. I., Sarwar M. I.
Industrial and Engineering Chemistry Research, 2013, 52, 32, 11050-11060.








Polybenzimidazole-graft-polyvinylphosphonic Acid-Proton conducting fuel cell membranes
Sinigersky V., Budurova D., Penchev H., Ublekov F., Radev I.
Journal of Applied Polymer Science, 2013, 129, 3, 1223-1231.


Poly(ethylene oxide)-block-poly(n-butyl acrylate)-block-poly(acrylic acid) triblock terpolymers with highly asymmetric hydrophilic blocks: Synthesis and aqueous solution properties
Petrov P. D., Yoncheva K., Mokreva P., Konstantinov S., Irache J. M., Müller A. H. E.
Soft Matter, 2013, 9, 36, 8745-8753.








A polyphosphoester conjugate of melphalan as antitumoral agent
Bogomilova A., Höhn M., Günther M., Herrmann A., Troev K., Wagner E., Schreiner L.
European Journal of Pharmaceutical Sciences, 2013, 50, 3-4, 410-419.






Characterization of polymeric system for cisplatin delivery – Analytical methods for Pt determination
Stoyanova E. V., Karadjova I. B., Karadjov M. G., Koseva N. S.
Central European Journal of Chemistry, 2013, 11, 9, 1548-1553.









A study of the reaction of phosphorus trichloride with paraformaldehyde in the presence of carboxylic acids
Troev K., Todorov P., Naydenova E., Mitova V., Vassilev N.
Phosphorus, Sulfur and Silicon and the Related Elements, 2013, 188, 9, 1147-1155.







Post-deposition treatment dependence of optical and structural properties of spin-coated P3HT: PCBM bulk heterojunction films
Sendova-Vassileva, M., Bakardjieva, V., Ivanova, T., Lazarova, E., Gancheva, V., Tsocheva, D., Mokreva, P., Levon Terlemezyan, Vitanov, P.
Comptes Rendus de L’Academie Bulgare des Sciences, 2013, 66, 10, 1393-1398.


Anthracene-derived bis-aminophosphonates: Crystal structure, in vitro antitumor activity, and genotoxicity in vivo
Kraicheva I., Vodenicharova E., Shivachev B., Nikolova R., Kril A., Topashka-Ancheva M., Iliev I., Georgieva A., Gerasimova T., Tosheva T., Tashev E., Tsacheva I., Troev K.
Phosphorus, Sulfur and Silicon and the Related Elements, 2013, 188, 11, 1535-1547.








Dual vs. single spinneret electrospinning for the preparation of dual drug containing non-woven fibrous materials
Toncheva, A., Paneva, D., Manolova, N., Rashkov, I. , Mita, L., Crispi, S., Damiano, G.M.
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2013, 439, 176-183


Dual vs. single spinneret electrospinning

Proton conducting graft copolymers with tunable length and density of phosphonated side chains for fuel cell membranes
Dimitrov I., Takamuku S., Jankova K., Jannasch P., Hvilsted S.
Journal of Membrane Science, 2014, 450, 362-368.







Stimuli sensitive super-macroporous cryogels based on photo-crosslinked 2-hydroxyethylcellulose and chitosan
Stoyneva V., Momekova D., Kostova B., Petrov P.
Carbohydrate Polymers, 2014, 99, 825-830.


Loading of polymer nanocarriers: Factors, mechanisms and applications
Kowalczuk, A., Trzcinska, R., Trzebicka, B., Müller, A.H.E., Dworak, A., Tsvetanov, C.B.
Progress in Polymer science, 2014, 39, 43-86


Modification of electrospun poly(ε-caprolactone) mats by formation of a polyelectrolyte complex between poly(acrylic acid) and quaternized chitosan for tuning of their antibacterial properties
Kalinov, K., Ignatova, M., Maximova, V., Rashkov, I., Manolova, N.
European Polymer Journal, 2014, 50, 18-29.


Polyphosphoester conjugates of dinuclear platinum complex: Synthesis and evaluation of cytotoxic and the proapoptotic activity
Mitova, V., Slavcheva, S., Shestakova, P., Momekova, D., Stoyanov, N., Momekov, G., Troev, K., Koseva, N.
European Journal of Medicinal Chemistry, 2014, 72, pp. 127-136.


Characterization of hybrid copolymer containing thermosensitive and polypeptide blocks by thermogravimetric analysis
Ivanova, E.D., Georgieva, V.G., Chr. Turmanova, S., Dimitrov, I.V.
Polymer Bulletin, 2014, 71 (1) , pp. 167-179.


Polyoxazolines-mechanism of synthesis and solution properties
Dworak, A., Trzebicka, B., Kowalczuk, A., Tsvetanov, C., Rangelov, S.
Polimery/Polymers, 59, 1, 2014, 88-94


Synthesis, characterization, antitumor activity and safety testing of novel polyphosphoesters bearing anthracene-derived aminophosphonate units
Kraicheva, E. Vodenicharova, S. Shenkov, E. Tashev, T. Tosheva, I. Tsacheva, A. Kril, M. Topashka-Ancheva, A. Georgieva, I. Iliev, I. Vladov, Ts. Gerasimova, K. Troev
Bioorganic & Medicinal Chemistry, 2014, 22, 2, 874-882


polyphosphoesters bearing anthracene-derived aminophosphonate units

Quaternized chitosan-coated nanofibrous implants loaded with gossypol prepared by electrospinning and their efficacy against Graffi myeloid tumor
Ignatova, M., Kalinov, K., Manolova, N., Toshkova, R., Rashkov, I., Alexandrov, M.
Journal of Biomaterials Science, Polymer Edition, 2014, 25 (3), pp. 287-306.


Poly(3-hydroxybutyrate)-based hybrid materials with photocatalytic and magnetic properties prepared by electrospinning and electrospraying
Korina, E., Stoilova, O., Manolova, N., Rashkov, I.
Journal of Materials Science, 2014, 49, 5, 2144-2153.


Preparation of polymeric nanocapsules via nano-sized poly(methoxydiethyleneglycol methacrylate) colloidal templates
Haladjova, E., Rangelov, S., Tsvetanov, C., Simon, P
Polymer, 2014, 55, 7, 1621-1627


nano-sized poly(methoxydiethyleneglycol methacrylate) colloidal templates

Biocomposite scaffolds based on electrospun poly(3-hydroxybutyrate) nanofibers and electrosprayed hydroxyapatite nanoparticles for bone tissue engineering applications
Ramier, J., Bouderlique, T., Stoilova, O., Manolova, N., Rashkov, I., Langlois, V., Renard, E., Albanese, P., Grande, D
Materials Science and Engineering C, 2014, 38, 1, 161-169


Biocomposite scaffolds based on electrospun poly(3-hydroxybutyrate) nanofibers

Synthesis, structure and behavior of new polycaprolactam copolymers based on poly (ethylene oxide)-poly (propylene oxide)-poly (ethylene oxide) macroactivators derived from Pluronic block copolymers
Kyulavska, M., Bryaskova, R., Bozukova, D., Mateva, R
Journal of Polymer Research, 2014, 21, 6, Article number 471


Low cytotoxicity and clastogenicity of some polymeric aminophosphonate derivatives
Kril, A., Topashka-Ancheva, M., Georgieva, A., Iliev, I., Gerasimova, T., Kraicheva, I., Tsacheva, I., Bogomilova, A., Vodenicharova, E., Troev, K
Biotechnology and Biotechnological Equipment, 2014, 28, 1, 153-159


From design of bio-based biocomposite electrospun scaffolds to osteogenic differentiation of human mesenchymal stromal cells
Ramier, J., Grande, D., Bouderlique, T., Stoilova, O., Manolova, N., Rashkov, I., Langlois, V., Albanese, P., Renard, E
Journal of Materials Science: Materials in Medicine, 2014, 25, 6, 1563-1575


Rheological and electrical properties of polymeric nanoparticle solutions and their influence on RBC suspensions
Antonova, N., Koseva, N., Kowalczuk, A., Riha, P., Ivanov, I.
Applied Rheology, 2014, 24, 3, Article number 35190


Cryogels via UV Irradiation
Petrov, P., Tsvetanov, Ch.B.
Polymeric Cryogels- Macroporous Gels with Remarkable Properties Advances in Polymer Science Volume 263, 2014, pp 199-222


pH-Sensitive Cationic Copolymers of Different Macromolecular Architecture as Potential Dexamethasone Sodium Phosphate Delivery Systems
Georgieva, D., Kostova, B., Ivanova, S., Rachev, D., Tzankova, V., Kondeva-Burdina, M., Christova D.
Journal of Pharmaceutical Sciences 103, 2406-2413 (2014) DOI: 10.1002/jps.24059


Enhanced gene expression promoted by hybrid magnetic/cationic block copolymer micelles
Haladjova, E., Rangelov, S., Tsvetanov, C.B., Posheva, V., Peycheva, E., Maximova, V., Momekova, D., Mountrichas, G., Pispas, S., Bakandritsos, A
Langmuir, 2014, 30, 27, 8193-8200


Enhanced gene expression

Poly(l-lactide) and poly(butylene succinate) immiscible blends: From electrospinning to biologically active materials
Stoyanova, N., Paneva, D., Mincheva, R., Toncheva, A., Manolova, N., Dubois, P., Rashkov, I
Materials Science and Engineering C, 2014, 41, 119-126.


Poly(l-lactide) and poly(butylene succinate) immiscible blends

Electrospinning/electrospraying vs. electrospinning: A comparative study on the design of poly(l-lactide)/zinc oxide non-woven textile
Daniela Virovska, Dilyana Paneva, Nevena Manolova, Iliya Rashkov, Daniela Karashanova
Applied Surface Science, 2014, 311, 842–850


Electrospinning electrospraying vs. electrospinning

PH-sensitive cationic copolymers of different macromolecular architecture as potential dexamethasone sodium phosphate delivery systems
Georgieva, D., Kostova, B., Ivanova, S., Rachev, D., Tzankova, V., Kondeva-Burdina, M., Christova, D
Journal of Pharmaceutical Sciences, 2014, 103, 8, 2406-2413


Evaluation of poly(2-ethyl-2-oxazoline) containing copolymer networks of varied composition as sustained metoprolol tartrate delivery systems
Kostova, B., Ivanova, S., Balashev, K., Rachev, D., Christova, D
AAPS PharmSciTech, 2014, 15, 4, 939-946


Polylactide (PLA)-based electrospun fibrous materials containing ionic drugs as wound dressing materials: A review
Toncheva, A., Spasova, M., Paneva, D., Manolova, N., Rashkov, I
International Journal of Polymeric Materials and Polymeric Biomaterials, 2014, 63 (13), 657-671.


Hybrid liposomal PEGylated calix[4]arene systems as drug delivery platforms for curcumin
Drakalska, E., Momekova, D., Manolova, Y., Budurova, D., Momekov, G., Genova, M., Antonov, L., Lambov, N., Rangelov, S.
International Journal of Pharmaceutics, 2014, 472, 165-174.


Hybrid liposomal PEGylated calix[4]arene systems

Protonated montmorillonite as a highly effective proton-conductivity enhancer in p-PBI membranes for PEM fuel cells
Filip Ublekov, Hristo Penchev, Vassil Georgiev, Ivan Radev, Vesselin Sinigersky
Materials Letters, 2014, 135, 5–7


N,N,N-trimethylchitosan iodide complexes with a weak or a strong polyacid and nanoparticles thereof
K. Kalinov, M. Ignatova, N. Manolova, I. Rashkov, N. Markova, D. Momekova
Colloid and Polymer Science, 2014, 292, 2899-2912.


Curcumin-loaded poly(L-lactide-co-D,L-lactide) electrospun fibers: preparation and antioxidant, anticoagulant, and antibacterial properties
G. Yakub, A. Toncheva, N. Manolova, I. Rashkov, V. Kussovski, D. Danchev
Journal of Bioactive and Compatible Polymers: Biomedical Applications, 2014, 29, 607-627.


Polymer complex of WR 2721. Synthesis and radioprotective efficiency
Neli Koseva, Ivelina Tsacheva, Violeta Mitova, Elitsa Vodenicharova, Jessica Molkentine, Kathy Mason, Kolio Troev
European Journal of Pharmaceutical Sciences, 2014, 65, 9–14.


Polymer complex of WR 2721

Advanced centrifugal electrospinning setup
Mariya Kancheva, Antoniya Toncheva, Nevena Manolova, Iliya Rashkov
Materials Letters, 2014, 136, 150–152


Advanced Centrifugal Electrospinning Setup

Polyester-Based (Bio)degradable Polymers as Environmentally Friendly Materials for Sustainable Development
Joanna Rydz , Wanda Sikorska , Mariya Kyulavska, Darinka Christova
International Journal of Molecular Sciences, 2014, 16(1), 564-596.


Polymeric Nanoparticle Engineering: From Temperature-Responsive Polymer Mesoglobules to Gene Delivery Systems
Haladjova, E., Toncheva-Moncheva, N., Apostolova, M.D., Trzebicka, B., Dworak, A., Petrov, P., Dimitrov, I., Rangelov, S., Tsvetanov, C.B
Biomacromolecules, 2014, 15, 12, 4377-4395.


Polymeric Nanoparticle Engineering

Sylilation of poly(alkylene H-phosphonate)s – Rapid and efficient method for obtaining poly(alkylene trisilylmethylphosphite)s
Zornica Todorova, Neli Koseva, Kolio Troev
European Polymer Journal, 2015, 62, 87–96.


Sylilation of poly(alkylene H-phosphonate)s

Enhancing the mechanical properties of electrospun polyester mats by heat treatment
Kancheva, M., Toncheva, A., Manolova, N., Rashkov, I.
Express Polymer Letters, 2015, 9, 1, 49-65.


Synthesis and self-assembly of amphiphilic poly(acrylicacid)–poly(ɛ-caprolactone)–poly(acrylicacid) block copolymer as novel carrier for 7-ethyl-10-hydroxy camptothecin
Djurdjic, B., Dimchevska, S., Geskovski, N., Petrusevska, M., Gancheva, V., Georgiev, G., Petrov, P., Goracinova, K
Journal of Biomaterials Applications, 2015, 29, 6, 867-881.


Poly(L-lysine)-based copolymers: Synthetic strategies and biomedical applications (Article)
I.V. Dimitrov
In: RSC Polymer Chemistry Series – Cationic Polymers in Regenerative Medicine
Editors: S. Samal, P. Dubruel
Volume 2015-January, Issue 13, 2015, Pages 99-132


Structure analysis and thermosensitive properties of copolymers prepared from 2-ethyl-2-oxazoline and 2-(4-aminophenyl)-2-oxazoline
Kronek, J., Petrenčíková, N., Mikulec, M., Borská, K., Christova, D
Polymer Bulletin, 2015, 72, 5, 1081-1094


Phenol degradation by environmental bacteria entrapped in cryogels
Galina Satchanska, Yana Topalova, Raicho Dimkov, Veneta Groudeva, Petar Petrov, Christo Tsvetanov, Sonja Selenska-Pobell, Evgeny Golovinsky
Biotechnology & Biotechnological Equipment, 2015, 29, 3, 514-521


Crystal structure of p-[N-methyl(diethoxyphosphonyl)-(4-dimethylaminophenyl)]toluidine – a potential cytotoxic agent
I.Kraicheva, B. Shivachev, B. Nikolova, A. Bogomilova, I. Tsacheva, E. Vodenicharova, K. Troev,.
Bulgarian Chemical Communications 2015, 47, 515-518.


Cross-linked star (co)polymers containing core of C-tetraalkylcalix[4]resorcinarene.
P.P. Petrova, S.M. Miloshev, Ch.P. Novakov
Bulgarian Chemical Communications 2015, 47, 79-86.


Solubilities of C-tetraalkylcalix[4]resorcinarenes in SCCO2: Experimental measurements, characterization, and correlation
Coelho, J.A.P.,Naydenova, G.P., Miloshev, S.M., Novakov, C.P.,Petrova, P.P., Yankov, D.S., Stateva, R.P
Journal of Chemical and Engineering Data, 2015, 60, 3, 909-918.


Solubilities of C-tetraalkylcalix[4]resorcinarenes in SCCO2

Reversible oxygen addition on a triplet sensitizer molecule: protection from excited state depopulation
M. A. Filatov, E. Heinrich, D. Busko, I. Z. Ilieva, K. Landfester , S. Baluschev
Phys. Chem. Chem. Phys., 2015, 17, 6501-6510


Reversible oxygen addition on a triplet sensitizer molecule

Triblock polymeric micelles as carriers for anti-inflammatory drug delivery
K. Yoncheva, P. Petrov, I. Pencheva, S Konstantinov
Journal of Microencapsulation, 2015, 32(3), 224-230


Optimization strategies for improved growth, polysaccharide production and storage of the red microalga Rhodella reticulata
J. G. Ivanova, L. V. Kabaivanova, P. D. Petrov, S. N. Yankova
Bulgarian Chemical Communications, 2015, 47(1), 167 – 174


Curcumin delivery from poly(acrylic acid-co-methyl methacrylate) hollow microparticles prevents dopamine-induced toxicity in rat brain synaptosomes
Yoncheva, K., Kondeva-Burdina, M.,Tzankova, V., Petrov, P., Laouani, M., Halacheva, S.S.
International Journal of Pharmaceutics, 2015, 486, 1-2, 30, 259-267.


Curcumin delivery from poly(acrylic acid-co-methyl methacrylate)

Chapter Three–Hybrid Protein–Synthetic Polymer Nanoparticles for Drug Delivery
Neli S. Koseva, Joanna Rydz, Ekaterina V. Stoyanova, Violeta A. Mitova
Advances in Protein Chemistry and Structural Biology, 2015, 98, 93–119


Hybrid nanoparticles obtained from mixed mesoglobules
Barbara Trzebicka, Emi Haladjova, Łukasz Otulakowski, Natalia Oleszko, Wojciech Wałach, Marcin Libera, Stanislav Rangelov, Andrzej Dworak
Polymer, 2015, 68, 65–73


Hybrid nanoparticles obtained from mixed mesoglobules

Insulin/poly(ethylene glycol)- block -poly(l -lysine) complexes: Physicochemical properties and protein encapsulation
Pippa, N., Kalinova, R., Dimitrov, I., Pispas, S. , Demetzos, C.
Journal of Physical Chemistry B, 2015, 119, 22, 6813-6819


Insulin poly(ethylene glycol)block -poly(l -lysine) complexes

(Bio)degradation studies of degradable polymer composites with jute in different environments
Marta Musioł , Henryk Janeczek, Sebastian Jurczyk, Iwona Kwiecień, Michal Sobota, Andrzej Marcinkowski, Joanna Rydz
Fibers and Polymers, 2015, 16, 6, 1362-1369


Erratum to: Complexes of hybrid copolymers with heavy metals: preparation, properties and application as catalysts for oxidation
Turmanova, S, Dimitrov, I., Ivanova, E., Vassilev, K.
Polymer Bulletin, 2015, 72, 6, 1319


Complexes of hybrid copolymers with heavy metals: preparation, properties and application as catalysts for oxidation
Sevdalina Chr. Turmanova, Ivaylo V. Dimitrov, Emilya D. Ivanova, Krassimir G. Vassilev
Polymer Bulletin, 2015, 72, 6, 1301-1317.


Method for detection of polycationic nanoparticles loaded with dna in eukaryotic cells
T. Topouzova-Hristova, K. Mladenova, V. Moskova-Doumanova, R. Kalinova, E. Haladjova, I. Dimitrov, S. Rangelov, J. Doumanov
Science & Technologies, 2015, volume V; number 1


Nanoparticles as Platforms for Delivery of Curcumin
E. Drakalska, D. Momekova, S. Rangelov, N. Lambov
Pharmacia 2015, 62, 50-57.


Cationic triblock copolymer micelles enhance antioxidant activity, intracellular uptake and cytotoxicity of curcumin
Krassimira Yoncheva, Katya Kamenova, Teodora Perperieva, Vera Hadjimitova, Petar Donchev, Kaloyan Kaloyanov, Spiro Konstantinov, Magdalena Kondeva-Burdina, Virginia Tzankova, Petar Petrov
International Journal of Pharmaceutics, 2015, 490, 25, 298–307


Cationic triblock copolymer micelles

meso-Tetraphenylporphyrin with a pi-system extended by fusion with anthraquinone
Filatov, M.A., Heinrich, E., Landfester, K., Baluschev, S.
Organic and Biomolecular Chemistry, 2015, 13, 25, 6977-6983


meso-Tetraphenylporphyrin with a pi-system extended by fusion with anthraquinone

Imparting Adhesion Property to Silicone Materials: Challenges and Solutions
R. Kalinova, R. Mincheva, P. Dubois
In: Progress in Adhesion and Adhesives,
Editor K. L. Mittal
Wiley-Scrivener Publishing LLC, 2015, 512, 31-55.


Thermal Analysis in the Study of Polymer (Bio)-Degradation
J. Rydz, M. Musiol, H. Janeczek,
In: Reactions and Mechanisms in Thermal Analysis of Materials,
Editors: Atul Tiwari, Baldev Raj
Wiley-Scrivener Publishing LLC, 2015, Chapter 5, 24, 103-126.


Novel antibacterial electrospun materials based on polyelectrolyte complexes of a quaternized chitosan derivative
K. N. Kalinov, M. G. Ignatova, N. E. Manolova, N. D. Markova, D. B. Karashanova and I. B. Rashkov
RSC Adv., 2015, 5, 54517-54526


Novel antibacterial electrospun materials based on polyelectrolyte complexes

Forensic Engineering of Advanced Polymeric Materials. Part 1 – Degradation Studies of Polylactide Blends with Atactic Poly[(R,S)-3-hydroxybutyrate] in Paraffin
J. Rydz, K. Wolna-Stypka, G. Adamus, H. Janeczek, M. Musioł, M. Sobota, A. Marcinkowski, A. Kržan, M. Kowalczuk
Chem. Biochem. Eng. Q., 29 (2) 247–259 (2015)


In vitro antitumour activity, safety testing and subcellular distribution of two poly[oxyethylene(aminophosphonate-co-H-phosphonate)]s in Ehrlich ascites carcinoma and BALB/c 3T3 cell culture systems
A.Georgieva, I. Iliev, M. Topashka-Ancheva, I. Kraicheva, I. Tsacheva, E. Tashev, T. Tosheva, A. Kril,.
Biotechnology & Biotechnological Equipment 2015, 30, 192-196.


Comblike Polyethylenimine-Based Polyplexes: Balancing Toxicity, Cell Internalization, and Transfection Efficiency via Polymer Chain Topology
E. Haladjova, S. Halacheva, V. Posheva, E. Peycheva, V. Moskova-Doumanova, T. Topouzova-Hristova, J. Doumanov, and S. Rangelov
Langmuir, 2015, 31 (36), 10017–10025.


Comblike Polyethylenimine-Based Polyplexes

Asymmetric Flow Field-Flow Fractionation Investigation of Magnetopolyplexes
Emi Haladjova, Stanislav Rangelov, Martin Geisler, Susanne Boye, Albena Lederer, Grigoris Mountrichas, Stergios Pispas.
Macromolecular Chemistry and Physics, 2015, 216, 18, 1862–1867.


Asymmetric Flow Field-Flow Fractionation Investigation of Magnetopolyplexes

Curcumin loaded pH-sensitive hybrid lipid/block copolymer nanosized drug delivery systems
Ivelina Jelezova, Elena Drakalska, Denitsa Momekova, Natalia Shalimova, Georgi Momekov, Spiro Konstantinov, Stanislav Rangelov, Stergios Pispas
European Journal of Pharmaceutical Sciences, 2015, 78, 67-78


Curcumin loaded pH-sensitive hybrid lipid-block copolymer

Novel polyglycidol-lipid conjugates create a stabilizing hydrogen-bonded layer around cholesterol-containing dipalmitoyl phosphatidylcholine liposomes
Pavel Bakardzhiev, Denitsa Momekova, Katarina Edwards, Spiro Konstantinov, Stanislav Rangelov
Journal of Drug Delivery Science and Technology, 2015, 29, 90-98


Novel polyglycidol-lipid conjugates create a stabilizing hydrogen

Equations to Predict nuclear Localization Signal(NLS)Peptides Based on the Hydropathy Index Ratio
S.M.Shaheen, A.Hidetaka, I. Taichi, D. Mudhakir, H. Harashim
Literati Journal of Pharmaceutical Drug Delivery Technologies, 01(02), 2015, 27-36


Multifunctional amphiphilic nanoparticles featuring (bio)degradable core and dual-responsive shell as biomedical platforms for controlled release
Daniel Gromadzki, Piotr Rychte, Mariusz Uchman, Denitsa Momekova, Andrzej Marcinkowski, Neli S. Koseva, Miroslawa El Fray, Milan Marić,
Macromolecular Chemistry and Physics, 2015, 216, 23, 2287–2301.


Multifunctional amphiphilic nanoparticles featuring (bio)degradable core

Interplay between singlet and triplet excited states in a conformationally locked donor-acceptor dyad.
M.A. Filatov, F. Etzold, D. Gehrig, F. Laquai, D. Busko, K. Landfester, S. Baluschev,
Dalton Transactions 2015, 44, 19207-19217.


Interplay between singlet and triplet excited states in a conformationally locked donor-acceptor dyad

Preparation of a local anti-wart and anti-inflammatory rub of Hydroxy Propyl Methyl Cellulose and polyglycidol based saturated lipid, di-dodecyl oxypropane-2-Polyglycidol containing curcumin as dermal medicament.
P. Bakardzhiev, Sh. Shaheen, D. Momekova, S. Rangelov
International Journal of Current Research 2015, 7, 21260-21265.


Polyphosphoester-based paclitaxel complexes
V. Mitova, T. Hristova, R. Cherkezova, N. Koseva, S.-i. Yusa, K. Troev
J. Appl. Polym. Sci., 2015, 132, 42772


Influence of polyacrylic acid nanoparticles on the elastic properties of RBCs membranes in patients with diabetes mellitus type 2.
G.B. Melnikova, N.S. Kuzhel, T.N. Tolstaya, E.E. Konstantinova, E.S. Drozd, O.N. Shishko, T.G. Mokhort, N. Antonova, P. Riha, A. Kowalczuk, N. Koseva
Series on Biomechanics 2015, 29, 12-19.


Degradable Polymers
J. Rydz, B. Zawidlak-Węgrzyńska, D. Christova,
In: Encyclopedia of Biomedical Polymers and Polymeric Biomaterials,
Editor Munmaya K. Mishra
Taylor & Francis 2015, CRC Press, 23, 1-23.


(Bio)degradable polymers as a potential material for food packaging: studies on the (bio)degradation process of PLA/(R,S)-PHB rigid foils under industrial composting conditions
Marta Musioł , Wanda Sikorska, Grażyna Adamus, Henryk Janeczek, Marek Kowalczuk, Joanna Rydz
European Food Research and Technology 2016, 242, 6, 815-823


Impact of the structure of poly(ε-caprolactam) containing polyesteramides on mechanical properties and biodegradation
N. Toncheva-Moncheva, R. Jerome, R. Mateva
Polymer Degradation and Stability, 2016, 123, 170-177


Coordination chemistry of a para-tert-octylcalix[4] arene fitted with phosphinoyl pendant arms towards 4f-elements: extraction, synergism, separation.
M. Atanassova, N. Vassilev, E. Tashev, V. Lachkova, S. Varbanov,
Separation Science and Technology 2016, 51, 1, 49-56.


Electrospun polylactide-based materials for curcumin release: photostability, antimicrobial activity, and anticoagulant effect
Yakub G., Toncheva A., Manolova N., Rashkov I., Danchev D., Kussovski V.
Journal of Applied Polymer Science, 2016, 133(5)


Functional multilayered polymeric nanocarriers for delivery of mitochondrial targeted anticancer drug curcumin
Georgy Grancharov, Valeria Gancheva, Marya Kyulavska, Denica Momekova, Georgi Momekov, Petar Petrov
Polymer, 2016, 84, 27–37


Antibacterial PLA/PEG electrospun fibers: Comparative study between grafting and blending PEG
A.Toncheva, R. Mincheva, M. Kancheva, N. Manolova, I. Rashkov, P. Dubois, N. Markova
European Polymer Journal, 2016, 75, 223–233.


Superhydrophobic PVDF and PVDF-HFP nanofibrous mats with antibacterial and anti-biofouling properties
M. Spasova, N. Manolova, N. Markova, I. Rashkov
Applied Surface Science, 2016, 363, 363-371


Poly(vinyl benzyl trimethylammonium chloride) Homo and Block Copolymers Complexation with DNA
Emi Haladjova, Grigoris Mountrichas, Stergios Pispas, and Stanislav Rangelov
J. Phys. Chem. B, 2016, 120 (9), 2586–2595


Poly(vinyl benzyl trimethylammonium chloride) Homo and Block Copolymers Complexation

Complex Formation Between Lysozyme and Stabilized Micelles with a Mixed Poly(ethylene oxide)/Poly(acrylic acid) Shell
Maria Karayianni, Valeria Gancheva, Stergios Pispas, Petar Petrov
J. Phys. Chem. B, 2016, 120 (9), 2625–2637


Complex Formation Between Lysozyme and Stabilized Micelles

Photocatalytic self-cleaning poly(l-lactide) materials based on a hybrid between nanosized zinc oxide and expanded graphite or fullerene
Daniela Virovska, Dilyana Paneva, Nevena Manolova, Iliya Rashkova, Daniela Karashanova
Materials Science and Engineering: C 2016, 60, 184–194


Nanoporous poly(3-hexylthiophene) thin films based on “click” prepared degradable diblock copolymers
G. Grancharov, V. Gancheva, P. Petrov, J. De Winter, P. Gerbaux, P. Dubois and O. Coulembier
RSC Adv., 2016,6, 33468-33477


Nanoporous poly(3-hexylthiophene) thin films

Novel micellar form of poplar propolis with high cytotoxic activity
G. Grancharov, V. Gancheva, P. Petrov, J. De Winter, P. Gerbaux, P. Dubois and O. Coulembier
RSC Adv., 2016,6, 33468-33477


Novel micellar form of poplar propolis

Novel electrically conducting 2-hydroxyethylcellulose/polyaniline nanocomposite cryogels: Synthesis and application in tissue engineering
Petar Petrov, Pavlina Mokreva, Ivan Kostov, Veselina Uzunova, Rumiana Tzoneva
Carbohydrate Polymers, 2016, 140, 349-355


Performance and stability of two types of bulk heterojunction polymer solar cells with sputtered back contacts
Sendova-Vassileva, M. Popkirov, G. Vitanov, P. Grancharov, G. Gancheva, V.Dikov, H. Lazarova, E. Gergova, R.
Journal of Physics: Conference Series 2016, 700, 1

Poly(3-hydroxybutyrate)/caffeic acid electrospun fibrous materials coated with polyelectrolyte complex and their antibacterial activity and in vitro antitumor effect against HeLa cells
Milena G. Ignatova, Nevena E. Manolova, Iliya B. Rashkov, Nadya D. Markova, Reneta A. Toshkova, Ani K. Georgieva, Elena B. Nikolova
Materials Science and Engineering C 2016, 65, 379-392



Multifunctional block copolymer nanocarriers for co-delivery of silver nanoparticles and curcumin: Synthesis and enhanced efficacy against tumor cells
Petar D. Petrov, , Krassimira Yoncheva, Valeria Gancheva, Spiro Konstantinov, Barbara Trzebicka
European Polymer Journal 2016, 81, 24–33


Multifunctional block copolymer nanocarriers for co-delivery of silver nanoparticles

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