LABORATORY “EXPERIMENTAL AND APPLIED ALGOLOGY”

 

Leader

Assistant Professor Ivan Iliev, PhD

Building 23
Office 202, Lab 236
Phone: + 359 (2) 979 37 54,
+ 359 (2) 979 21 09
Е-mail: crazyalgae@gmail.com

Field of Research

  • Physiology and biochemistry of microalgae under optimal and stress conditions, including determination of metabolic and antioxidant enzymes activity.
  • Isolation of new strains of microalgae, (including such from extreme habitats), physiological and biochemical characterization and assessment of their biotechnological potential.
  • Novel technologies for algae biomass production and valuable products isolation.
  • Characterization and testing of microalgae products with antibacterial, antifungal and antitumor activity.
  • Agricultural application of microalgae.
  • Maintenance and enrichment of algae collection.

Ongoing Research Projects

Scientific Achievements

Scientific Publications

RESEARCH TEAM

The Laboratory of Experimental and Applied Algology is structured into three research working groups.

Working group “Physiology and Biochemistry of Microalgae“

Physiological and biochemical responses of microalgae cultivated under different temperature regimes, light intensity, pH, salt concentration or nitrogen source in the nutrient medium are studied. As a result of these studies, the optimal conditions for growth and biomass accumulation of each individual strain are determined, as well as its tolerance limits to the physicochemical factors of the environment. The biochemical composition of microalgal biomass is studied. Special attention is paid to the biologically active components of the biomass and the possibilities for increasing their content by changing the cultivation conditions.

Albena Ivanova – Associate Professor, PhD

Phone: +359-2-979-37 45
Е-mail: albena55@yahoo.com
Scientific interests: Quantitative and qualitative changes in the lipid and fatty acid composition of plant cells in response to the action of abiotic and biotic stress factors; Biologically active substances from algae.

Yuliana Ivanova – Associate Professor, PhD

Phone: +359-2-979-21 18
Е-mail: juivanova@yahoo.com
Professional interests: Algae cultivation, immobilization, interactions between bacteria and algae, biologically active substances from algae, purification of water and soils from heavy metals and organic pollutants.

Veronika Deleva – Assistant Professor

Phone: +359-2-979-21 82
Е-mail: delevaveronika93@gmail.com
Scientific interests: Industrial and plant biotechnology; Biochemistry; Algology; Agrobiotechnologies; Innovations in the field of ecological biotechnology; Food technologies; Mathematical models and bioinformatics.

Nadya Agayn – Assistant Professor

Phone: +359-2-979-37 44
Е-mail: nadia199000@abv.bg
Scientific interests: Cultivation of microalgae; Biochemical analysis of the accumulated biomass (content of: pigments, proteins, carbohydrates, polyphenols, flavonoids and total antioxidant activity); Application of algal biomass as a biostimulant in organic agriculture; Conducting laboratory experiments.

Liliana Gigova – Researcher, PhD

Phone: +359-2-979-21 96
Е-mail: gigova01@gmail.com
Professional interests: Biochemistry and physiology of microalgae; abiotic stress; activity of metabolic and antioxidant enzymes; antibacterial, antifungal and antitumor activity; biologically active extracts and metabolites of microalgae.

Svetlana Kamenova – Researcher, MSc

Phone: +359-2-979-21 96
Е-mail: svetla_ka@mail.bg
Scientific interests: Physiology and biochemistry of microalgae; Activity of metabolic and antioxidant enzymes; Biologically active substances from microalgae.


Working group “Biotechnology of Microalgae”

The fundamental research carried out in the Laboratory of Experimental and Applied Algology is the basis for the creation and continuous improvement of biotechnological developments, which the team from this working group uses in the design of farms for industrial cultivation of microalgae, of interest to the business sector in Bulgaria (small and medium-sized enterprises).

Ivan Iliev – Assistant Professor, PhD
Phone: +359-2-979-37 54, +359-2-979-21 09
Е-mail: crazyalgae@gmail.com
Professional interests: Ecophysiology and biochemistry of algae from extreme environments, Biotechnology and large-scale biomass production of microalgae, low-molecular-weight metabolites (lipids, isoprenoids and fatty acids) from algae.
Svetoslav Alexandrov – Assistant Professor, PhD
Phone: +359-2-979-37 45
Е-mail: saturn@gbg.bg
Professional interests: Algae biotechnology, plant physiology, evolution of plants, space biology.
Tanya Toshkova-Yotova – Assistant Professor, PhD

Phone: +359-2-979-21 82
Е-mail: t_toshkova_yotova@abv.bg
Professional interests: Physiology and biochemistry of microalgae, intense cultivation of microalgae, green microalgae, isolation of new algal strains, maintenance of algae collection, biologically active substances of algae.


Working group “Applied Algology in the Sustainable Argiculture”

Research on plant pathogens on cultivated plants. Testing of microalgae extracts for their impact on the growth, development and plant health of agricultural crops. Evaluation of bioproducts from microalgae in field and laboratory experiments to obtain ecological and non-toxic preparations for the needs of organic farming. Maintaining a collection of pepper (Capsicum spp.) samples.

Zornitsa Stoyanova – Assistant Professor, PhD

Phone.: +359-2-979-37 54
Е-mail: z.b.stoyanova@abv.bg
Scientific interests: Plant diseases; Diagnosis of phytopathogenic fungi; Pathogenesis; Phenotypic, genotypic and pathogenic characteristics of fungi of the genus Colletotrichum, Phomopsis, Septoria, etc.; Plant resistance to diseases; Plant protection methods; Evaluation of biological compounds obtained from microalgae for antifungal activity; Testing of bio-preparations on vegetables; Collection, description and maintenance of pepper samples (Capsicum spp.) – old Bulgarian varieties and local forms.

Bistra Mihaylova – Researcher, PhD

Phone.: +359-2-979-37 54
Е-mail: bistrasm@abv.bg
Scientific interests: Description, storage and maintenance of a pepper collection created at the IFRG, as well as other local forms of pepper; Evaluation of the influence of microalgae extracts in laboratory and field conditions on pepper and other vegetable crop samples for the needs of organic farming; Genetic diversity of pathogens causing plant diseases; Creation of disease-resistant lines, hybrids and varieties of cultivated plants.

Denitsa Ignatova – Researcher, MSc

Phone: +359-2-979-37 54
Е-mail: ignatova_denitsa@abv.bg
Scientific interests: Physiology and biochemistry of microalgae; Preparation of nutrient media and cultivation of microalgae; Application of microalgae and herbs in medicine and their benefits for the body; Participation in field experiments.

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