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      • Center for Mathematical and Applied Research
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      • Research Institute of Physics
      • Research Center for the Institute of Pharmacy
    • Scientific and Educational Centers
      • Observatory
      • Scientific and Educational Center for Control and Monitoring of the Quality of Medicines
      • Specialized cabinet-laboratory for the Design of Very Large Integrated Circuits (Synopsis)
      • Legal Clinic
      • Center for Applied Psychology
      • Research Center-Library of Greek Studies
      • Innovation Center for Microbial Biotechnology and Biofuels
      • Russian Center
      • Center for Russian Studies
      • Distance Learning Laboratory of Sociology
    • Column Wrapper
      • Banner
    • Administrative Divisions of YSU
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      • Center for Doctoral Education
      • General Division
      • YSU History Museum
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      • Human Resources Department
      • Center for Admissions and Affairs with Applicants
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  1. Main
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  3. Nelli Grant Karapetyan
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nelkh@ysu.am
Nelli
Grant
Karapetyan
Research Institute of Physics
Laboratory of Physics of Macromolecules
Senior researcher

Personal information

Date of birth
1959
Scientific interests
  • Isolation and purification of DNA and proteins. The study of the physical and chemical properties of proteins, enzymes and DNA.
  • Study of the complex formation of some potential drugs with DNA and proteins. Study of antitumor and radioprotective properties of new synthesized compounds in vitro and in vivo
Education
Institution
YSU
Faculty
Faculty of Biology
Date
1976 - 1981
Degree name
Masters
Scientific Rank/degree
Institution
YSU
Date
2009
Degree name
Associate professor
Specialty
Biological sciences
Institution
YSU
Date
1989
Degree name
Candidate
Specialty
Biological sciences
Scientific Supervisor
Nazaryan K. B.
Research Topic
Physicochemical, catalytic and immunological properties of brain enolase isoenzymes.
Language skills
Հայերեն
Русский
English
Work experience
Institution
YSU
Period of time
1993 till now
Rank/degree
Senior Researcher

Publications

- Կատեգորիա -
Article
Influence of Cu L-Histidinate Schiff Base Derivatives on Structural Features of Irradiated Rat’s DNA
Nelli H. Karapetyan
Samvel G. Haroutiunian
Gayane V. Ananyan
Cell Biochemistry and Biophysics
2024
2557–2565
Article
Binding Parameters of CuTAllPyP4 and CoTAllPyP4 Porphyrins to DNA Using Adsorption Isotherms [Параметры связывания CuTAllPyP4 и CoTAllPyP4 порфиринов с ДНК по изотермам адсорбции]
G. V. Ananyan
N. H. Karapetyan
Y. B. Dalyan
R. S. Ghazaryan
S. G. Haroutiunian
Известия НАН РА. Физика (Journal of Contemporary Physics (Armenian Academy of Sciences)
2024
347-352
Article
ANTICANCER EFFECT OF AgTOEPyP4 PORPHYRIN
N. H. KARAPETYAN
G. V. ANANYAN
S. G. HAROUTIUNIAN
ԵՊՀ գիտական տեղեկագիր. Քիմիա և կենսաբանություն:
2023
41–53
Article
Interaction of MnTOEtPyP4 porphyrin with DNA
Gayane V. Ananyan
Yeva B. Dalyan
Nelli H. Karapetyan
Vigen G. Barkhudaryan
Ani A. Avetisyan
Journal of Biomolecular Structure and Dynamics
2023
7290-7296
Article
FLAP Collaboration: Tasks and Perspectives.Study of Fundamentals and New Applicationsof Controllable Generation of Electromagnetic Radiationby Relativistic Electrons Using Functional Materials
L. Aloyan
A. Avetisyan
Y. Dalyan
L. Grigoryan
N. Karapetyan
V. Kocharyan
A. Mkrtchyan
A. Movsisyan
A. Saharian
A. Shahbazyan
A. Baldin
37
Physics of Particles and Nuclei Letters
2021
338–353
Article
The structural features of poly(dG-dC).poly(dG-dC) at complexation with some porphyrins
Gayane V. Ananyan
Nelli H. Karapetyan
Yeva B. Dalyan
Journal of Biomolecular Structure and Dynamics
2021
1-6
Article
Molecular Transformations in DNA under the Influence of UV-radiation
Vigen G. Barkhudaryan
Gayane V. Ananyan
Nelli H. Karapetyan
Current Applied Polymer Science
2020
1-7
Article
pH-dependent complex formation of Zn-mesotetra(4-N-hydroxyethylpyridyl) porphyrin with cancer DNA
Nelli H. Karapetyan
Gayane V. Ananyan
Yeva B. Dalyan
Journal of Biomolecular Structure and Dynamics
2020
1-6
Article
DNA PROTECTION FROM RADIATION DAMAGE
N. H. KARAPETYAN
Proceedings of the YSU B: Chemical and Biological Sciences
2019
86-90
Article
ПЛАВЛЕНИЕ ДНК ОПУXОЛЕНОCЯЩИX КPЫC, ЛЕЧЕНЫX мезо-ТЕТPА(4-N-ГИДPОКCИЭТИЛПИPИДИЛ)ПОPФИPИНОМ И ЕГО Ag-, Zn-, Co-ПPОИЗВОДНЫМИ
Н.Г. Каpапетян
Г.В. Ананян
Е.Б. Далян
C.Г. Аpутюнян
Биофизика (Biophysics)
2017
458–463
http://elibrary.ru/title_about.asp?id=7680
Article
Investigation of irradiated rats DNA in the presence of Cu(II) chelates of amino acids Schiff bases
N.H. Karapetyan
A.L. Torosyan
M. Malakyan
S.A. Bajinyan
S.G. Haroutiunian
Journal of Biomolecular Structure and Dynamics
2016
177-183
http://www.tandfonline.com/action/journalInformation?journalCode=tbsd20#.V25anP…
Article
Influence of Amino Acids Shiff Bases on Irradiated DNA Stability In Vivo
N. H. Karapetyan
A. L. Torosyan
S. G. Haroutiunian
M. H. Malakyan
S. A. Bajinyan
I. E. Grigoryan
Cell Biochemistry and Biophysics
2013
1137-1145
http://link.springer.com/journal/12013
Article
DNA damage and anti-tumor activity induced by Zn, Ag and Co containing meso- tetra(4-N-oxyethylpyridyl)porphyrins in vivo
Nelli H. Karapetyan
Lusya V. Torosyan
Gayane V. Ananyan
Rafael E. Muradyan
Journal of Porphyrins and Phthalocyanines
2010
pp. 349-353
Conference
The features of complexformation of poly(dI-dC) 2 with porphyrins
Gayane V. Ananyan
Nelli H. Karapetyan
Samvel G. Haroutiunian
Yeva B. Dalyan
Conference
Лечение опухоленосящих крыс мезо-тетра(4N-гидроксиэтилпиридил) порфиринами H2TOEtPyP4 и AgTOEtPyP4
Карапетян Н.Г.
Ананян Г.В
Далян Е.Б
Арутюнян С. Г.
Conference
DEVELOPMENT OF POTENTIAL RADIOPROTECTIVE AGENTS FOR USE IN FIELD EXPOSURE SITUATIONS
N. Karapetyan
M. Malakyan
A. Dallakyan
S. Bajinyan
V.Tonoyan
V.Ayvazyan
Conference
Molecular alterations in DNA under UV-irradiation
Gayane V. Ananyan
Nelli H. Karapetyan
Vigen G. Barkhudaryan
Conference
Effect of Nanoparticles on Erythrocyte Membranes at Irradiation
N.H. Karapetyan
G.V. Ananyan
R.S. Ghazaryan
T.M. Jomardyan
V.G. Barkhudaryan
V. Kalantaryan
Conference
Peculiarities of melting DNA from Crocker’s sarcoma of a mouse treated with Ag-meso-tetra(4-N-hydroxyethylpyridyl) porphyrin in the presence of Mn2+ ions
Nelli H. Karapetyan
Gayane V. Ananyan
Yeva B. Dalyan
Conference
The futures of complex formation of poly[d(A-C)]. poly[d(G-T)] with porphyrins
Gayane V.Ananyan
Nelli H. Karapetyan
Yeva B. Dalyan

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