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  1. Phytochemical Profile and Bioactivity of Industrial Rapeseed Meal Ethanol-Wash Solutes

    Article • Waste and Biomass Valorization, February 2021, Springer Science + Business Media

    Dr Ivan Georgiev Ivanov

  2. Triterpenoids and Other Non-Polar Compounds in Leaves of Wild and Cultivated Vaccinium Species

    Article • Plants, January 2021, MDPI AG

    Dr Ivan Georgiev Ivanov

  3. Recent Progress in Amaryllidaceae Biotechnology

    Article • Molecules, October 2020, MDPI AG

    Dr Ivan Georgiev Ivanov, Dr Vasil G Georgiev

  4. EFFECT OF PRESSURE LIQUID EXTRACTION AND ULTRASONIC IRRADIATION FREQUENCY ON INULIN, PHENOLIC CONTENT AND ANTIOXIDANT ACTIVITY IN BURDOCK (Arctium lappa L.) ROOTS

    Article • Acta Scientiarum Polonorum Hortorum Cultus, June 2020, Uniwersytet Przyrodniczy w Lublinie

    Dr Ivan Georgiev Ivanov

  5. In sito galanthamine extraction during the cultivation of Leucojum aestivum L. shoot culture in two‐phase bubble column cultivation system

    Article • Engineering in Life Sciences, September 2019, Wiley

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  6. PHYTOCHEMICAL PROFILE AND ANTIOXIDANT ACTIVITY OF WATER PEPPER (POLYGONUM HYDROPIPER L.)

    Article • Journal of Microbiology Biotechnology and Food Sciences, April 2019, Slovak University of Agriculture in Nitra

    Dr Ivan Georgiev Ivanov

  7. Fructans and antioxidants in leaves of culinary herbs from Asteraceae and Amaryllidaceae families

    Article • Food Research, February 2019, Rynnye Lyan Resources

    Dr Ivan Georgiev Ivanov

  8. Phytochemical compounds of anise hyssop (Agastache foeniculum) and antibacterial, antioxidant, and acetylcholinesterase inhibitory properties of its essential oil

    Article • Journal of Applied Pharmaceutical Science, February 2019, Journal of Applied Pharmaceutical Science

    Dr Ivan Georgiev Ivanov

  9. Biopreservation of Fresh Strawberries by Carboxymethyl Cellulose Edible Coatings Enriched with a Bacteriocin from Bacillus methylotrophicus BM47

    Article • Food Technology and Biotechnology, January 2019, Food Technology and Biotechnology Journal

    Chief Assistant Prof. Nadezhda Traycheva Petkova, Dr Ivan Georgiev Ivanov

  10. Analysis of the GC-MS of volatile compounds and the phytochemical profile and antioxidant activities of some Bulgarian medicinal plants

    Article • Zeitschrift für Naturforschung C, December 2018, De Gruyter

    Dasha Mihaylova, Dr Ivan Georgiev Ivanov

  11. Carotenoids, tocopherols, organic acids, charbohydrate and mineral content in different medicinal plant extracts

    Article • Zeitschrift für Naturforschung C, November 2018, De Gruyter

    Dr Ivan Georgiev Ivanov, Dasha Mihaylova

  12. Isolation and Characterization of Pectic Polysaccharide Fraction from In Vitro Suspension Culture of Fumaria officinalis L.

    Article • International Journal of Polymer Science, October 2018, Hindawi Publishing Corporation

    Dr Ivan Georgiev Ivanov, Chief Assistant Prof. Nadezhda Traycheva Petkova

  13. ANTIOXIDANT ACTIVITY AND MINERAL CONTENT OF ROCKET (ERUCA SATIVA) PLANT FROM ITALIAN AND BULGARIAN ORIGINS

    Article • Journal of Microbiology Biotechnology and Food Sciences, October 2018, Slovak University of Agriculture in Nitra

    Dr Ivan Georgiev Ivanov

  14. Food additives and bioactive substances from in vitro systems of edible plants from the Balkan peninsula

    Article • Engineering in Life Sciences, August 2018, Wiley

    Dr Ivan Georgiev Ivanov

  15. ANTIFUNGAL EFFECT OF A BACTERIOCIN OF BACILLUS METHYLOTROPHICUS BM47 AND ITS POTENTIAL APPLICATION AS A BIOPRESERVATIVE IN TRADITIONAL BULGARIAN YOGURT

    Article • Journal of Microbiology Biotechnology and Food Sciences, August 2018, Slovak University of Agriculture in Nitra

    Dr Ivan Georgiev Ivanov

  16. GC-MS characterization of n-hexane soluble fraction from dandelion (Taraxacum officinale Weber ex F.H. Wigg.) aerial parts and its antioxidant and antimicrobial properties

    Article • Zeitschrift für Naturforschung C, January 2018, De Gruyter

    Dr Ivan Georgiev Ivanov, Chief Assistant Prof. Nadezhda Traycheva Petkova

  17. Isolation, Characterization and Amino Acid Composition of a Bacteriocin Produced by Bacillus methylotrophicus Strain BM47

    Article • Food Technology and Biotechnology, January 2018, Food Technology and Biotechnology Journal

    Dr Ivan Georgiev Ivanov

  18. Antioxidants and carbohydrate content in infusions and microwave extracts from eight medicinal plants

    Article • Journal of Applied Pharmaceutical Science, January 2017, Journal of Applied Pharmaceutical Science

    Dr Ivan Georgiev Ivanov, Chief Assistant Prof. Nadezhda Traycheva Petkova

  19. Alkaloid profiles and acetylcholinesterase inhibitory activities of Fumaria species from Bulgaria

    Article • Zeitschrift für Naturforschung C, January 2016, De Gruyter

    Prof Atanas Pavlov, Dr Ivan Georgiev Ivanov

  20. Protopine Production by Fumaria Cell Suspension Cultures: Effect of Light

    Article • Applied Biochemistry and Biotechnology, March 2015, Springer Science + Business Media

    Dr Ivan Georgiev Ivanov, Dr Vasil G Georgiev

  21. Galanthamine biosynthesis in plant in vitro systems

    Article • Engineering in Life Sciences, November 2014, Wiley

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  22. Chemical Compositions of Essential Oils from Leaves and Flowers ofSalvia ringensSibth. et Sm. Growing Wild in Bulgaria

    Article • Journal of Essential Oil Bearing Plants, September 2013, Taylor & Francis

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  23. Elicitation of galanthamine biosynthesis by Leucojum aestivum liquid shoot cultures

    Article • Journal of Plant Physiology, August 2013, Elsevier

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  24. Temporary immersion systems for Amaryllidaceae alkaloids biosynthesis by Pancratium maritimum L. shoot culture

    Article • Journal of Plant Biochemistry and Biotechnology, June 2013, Springer Science + Business Media

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  25. Bioprocessing of differentiated plant in vitro systems

    Article • Engineering in Life Sciences, December 2012, Wiley

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  26. Galanthamine production byLeucojum aestivumL. shoot culture in a modified bubble column bioreactor with internal sections

    Article • Engineering in Life Sciences, June 2012, Wiley

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  27. Alkaloid patterns in Leucojum aestivum shoot culture cultivated at temporary immersion conditions

    Article • Journal of Plant Physiology, January 2012, Elsevier

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  28. Two-phase temporary immersion system for Agrobacterium rhizogenes genetic transformation of sage (Salvia tomentosa Mill.)

    Article • Biotechnology Letters, April 2011, Springer Science + Business Media

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  29. Alkaloids biosynthesis by Pancratium maritimum L. shoots in liquid culture

    Article • Acta Physiologiae Plantarum, October 2010, Springer Science + Business Media

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  30. Galanthamine and Related Alkaloids Production by Leucojum aestivum L. Shoot Culture using a Temporary Immersion Technology

    Article • Applied Biochemistry and Biotechnology, July 2010, Springer Science + Business Media

    Dr Vasil G Georgiev, Dr Ivan Georgiev Ivanov

  31. Obtaining and Selection ofPancratium MaritimumL.In VitroCultures with Acetylcholinesterase Inhibitory Action

    Article • Biotechnology & Biotechnological Equipment, January 2010, Taylor & Francis

    Dr Ivan Georgiev Ivanov, Dr Vasil G Georgiev

  32. Improved HPLC Metod for the Determination of Amaryllidaceae Alkaloids

    Article • Biotechnology & Biotechnological Equipment, January 2009, Taylor & Francis

    Dr Ivan Georgiev Ivanov

  33. Galanthamine production by Leucojum aestivum in vitro shoot cultures

    Article • Planta Medica, July 2008, Thieme Publishing Group

    Dr Ivan Georgiev Ivanov, Dr Vasil G Georgiev