Skip to main content
Home
envelope
ՀայերենРусскийEnglish

Main Navigation (Eng)

  • Admission
    • Undergraduate admission
    • Master’s degree admission
    • Postgraduate admission
    • Foreign Students
    • Preparatory courses
    • Work Carried out with Applicants
    • YSU STEM High School
  • Education
    • Guide Book for First Year Students
    • Educational programs
    • Granting qualification of a pedagogue
    • Center for Academic Writing
    • Continuing education
    • Academic Calendar
    • Olympiad
  • Science
    • Open science
    • Conferences
    • Library
    • Grants
    • Publishing House
    • Doctoral Thesis Defence Councils
    • HRS4R
  • News and events
    • Events
    • Activities
    • News
    • Newsletter
    • Announcement
    • Photo gallery
    • Video gallery

Secondary Navigation (Eng)

  • About YSU
    • YSU Management
    • YSU Symbols
    • YSU International Cooperation
    • Quality assurance
    • YSU History Museum
    • Vacancies
    • FAQ
  • Structure
    • YSU Faculties and Educational Centers
      • Faculty of Geography and Geology
      • Faculty of Theology
      • Faculty of Oriental Studies
      • Faculty of European Languages and Communication
      • Faculty of Journalism
      • Faculty of Informatics and Applied Mathematics
      • Faculty of Law
      • Faculty of Biology
      • Faculty of Armenian Philology
      • Faculty of International Relations
      • Faculty of History
      • Institute of Physics
      • Faculty of Russian Philology
      • Faculty of Sociology
      • Faculty of Economics and Management
      • Faculty of Philosophy and Psychology
      • Faculty of Chemistry
      • Faculty of Mathematics and Mechanics
      • Pedagogy and Education Development Center
      • Center for European Studies
      • Institute of Pharmacy
      • Chair of Civil Defense
      • Chair of Physical Education and Sports
      • Information Technologies Educational and Research Center
    • Column Wrapper
      • YSU STEM High School
      • YSU Ijevan Branch
    • Scientific Centers and Laboratories
      • American Studies Center
      • Psychology Research Center
      • Research Laboratory of Applied Sociology
      • Center for Mathematical and Applied Research
      • Institute for Armenian Studies
      • Research Center for Chemistry
      • Research Institute of Biology
      • Research Institute of Physics
      • Research Center for the Institute of Pharmacy
    • Scientific and Educational Centers
      • Scientific and Educational Center for Control and Monitoring of the Quality of Medicines
      • Legal Clinic
      • Research Center-Library of Greek Studies
      • Russian Center
      • Center for Russian Studies
      • Distance Learning Laboratory of Sociology
    • Column Wrapper
      • Banner
    • Administrative Divisions of YSU
      • Academic Secretary
      • Center for Doctoral Education
      • General Division
      • YSU History Museum
      • Department of Energy System Operation
      • Financial Analysis Department
      • Human Resources Department
      • Center for Admissions and Affairs with Applicants
      • Vehicle Fleet
      • Business Incubator
      • Byurakan Industrial Practice Base
      • Medical Center
      • Science Policy Department
      • Procurement Planning Department
      • Dilijan Sports and Health Center
      • YSU Archive
      • Publishing House
      • Legal Service
      • Marketing Department
      • International Cooperation Office
      • Tsaghkadzor training and production base
      • Cultural Center
      • Fire Safety Service
      • Alumni and Career Center
      • Hankavan Industrial Practice Base
      • Accounting Department
      • Center for Quality Assurance
      • Department for Special Affairs
      • Guest House
      • Student Dormitory
      • Educational-Methodological Department
      • Marie and Sarkis Izmirlian Library
      • Center for Strategic Planning
      • Rectorate
      • Rector's Office
      • Department of Territory Improvement and Landscape Design
      • Information Technology Department
      • Department of Organization and Control of Economic Activities
  • Structure
  • Alumni and Career
    • Alumni Community
    • Career Center
    • Friends of YSU
  • Student life
    • YSU Student Scientific Society
    • YSU Student Council
    • Art and Culture
ՀայերենРусскийEnglish
envelope

Main Navigation (Eng)

  • Admission
    • Undergraduate admission
    • Master’s degree admission
    • Postgraduate admission
    • Foreign Students
    • Preparatory courses
    • Work Carried out with Applicants
    • YSU STEM High School
  • Education
    • Guide Book for First Year Students
    • Educational programs
    • Granting qualification of a pedagogue
    • Center for Academic Writing
    • Continuing education
    • Academic Calendar
    • Olympiad
  • Science
    • Open science
    • Conferences
    • Library
    • Grants
    • Publishing House
    • Doctoral Thesis Defence Councils
    • HRS4R
  • News and events
    • Events
    • Activities
    • News
    • Newsletter
    • Announcement
    • Photo gallery
    • Video gallery

Secondary Navigation (Eng)

  • About YSU
    • YSU Management
    • YSU Symbols
    • YSU International Cooperation
    • Quality assurance
    • YSU History Museum
    • Vacancies
    • FAQ
  • Structure
    • YSU Faculties and Educational Centers
      • Faculty of Geography and Geology
      • Faculty of Theology
      • Faculty of Oriental Studies
      • Faculty of European Languages and Communication
      • Faculty of Journalism
      • Faculty of Informatics and Applied Mathematics
      • Faculty of Law
      • Faculty of Biology
      • Faculty of Armenian Philology
      • Faculty of International Relations
      • Faculty of History
      • Institute of Physics
      • Faculty of Russian Philology
      • Faculty of Sociology
      • Faculty of Economics and Management
      • Faculty of Philosophy and Psychology
      • Faculty of Chemistry
      • Faculty of Mathematics and Mechanics
      • Pedagogy and Education Development Center
      • Center for European Studies
      • Institute of Pharmacy
      • Chair of Civil Defense
      • Chair of Physical Education and Sports
      • Information Technologies Educational and Research Center
    • Column Wrapper
      • YSU STEM High School
      • YSU Ijevan Branch
    • Scientific Centers and Laboratories
      • American Studies Center
      • Psychology Research Center
      • Research Laboratory of Applied Sociology
      • Center for Mathematical and Applied Research
      • Institute for Armenian Studies
      • Research Center for Chemistry
      • Research Institute of Biology
      • Research Institute of Physics
      • Research Center for the Institute of Pharmacy
    • Scientific and Educational Centers
      • Scientific and Educational Center for Control and Monitoring of the Quality of Medicines
      • Legal Clinic
      • Research Center-Library of Greek Studies
      • Russian Center
      • Center for Russian Studies
      • Distance Learning Laboratory of Sociology
    • Column Wrapper
      • Banner
    • Administrative Divisions of YSU
      • Academic Secretary
      • Center for Doctoral Education
      • General Division
      • YSU History Museum
      • Department of Energy System Operation
      • Financial Analysis Department
      • Human Resources Department
      • Center for Admissions and Affairs with Applicants
      • Vehicle Fleet
      • Business Incubator
      • Byurakan Industrial Practice Base
      • Medical Center
      • Science Policy Department
      • Procurement Planning Department
      • Dilijan Sports and Health Center
      • YSU Archive
      • Publishing House
      • Legal Service
      • Marketing Department
      • International Cooperation Office
      • Tsaghkadzor training and production base
      • Cultural Center
      • Fire Safety Service
      • Alumni and Career Center
      • Hankavan Industrial Practice Base
      • Accounting Department
      • Center for Quality Assurance
      • Department for Special Affairs
      • Guest House
      • Student Dormitory
      • Educational-Methodological Department
      • Marie and Sarkis Izmirlian Library
      • Center for Strategic Planning
      • Rectorate
      • Rector's Office
      • Department of Territory Improvement and Landscape Design
      • Information Technology Department
      • Department of Organization and Control of Economic Activities
  • Structure
  • Alumni and Career
    • Alumni Community
    • Career Center
    • Friends of YSU
  • Student life
    • YSU Student Scientific Society
    • YSU Student Council
    • Art and Culture
  1. Main
  2. Employees
  3. Anna Arshak Poladyan
download PDF
45-26
(060) 71-05-26
apoladyan@ysu.am

Anna Arshak Poladyan

Faculty of Biology
Chair of Biochemistry, Microbiology, and Biotechnology
Head of Chair (Professor)
Faculty of Biology
Research Institute of Biology
Group for Biochemical Conversion of Organic Waste and Microbiological Production
Group Leader

Personal information

Date of birth
1972
Education
Institution
Yerevan State University
Faculty
Biophysics
Date
1989 - 1994
Degree name
Bachelor
Scientific Rank/degree
Institution
Yerevan State University
Date
2010
Degree name
Associate professor
Research Topic
Redox regulation of the final steps of fermentation and the possibility of its application for organic waste treatment
Institution
Yerevan State University
Date
2021
Degree name
Doctor
Research Topic
Redox regulation of the final steps of fermentation and the possibility of its application for organic waste treatment
Institution
Yerevan State University
Date
2000
Degree name
Candidate
Scientific Supervisor
Armen Trchounian
Research Topic
Proton-Potassium pump in Escherichia coli: the nature and the role of oxidation - reduction equivalents
Language skills
Հայերեն
Русский
English
Work experience
Institution
YSU
Period of time
2021 till now
Rank/degree
Head of Department
State awards and honorary titles
2016
Morrison Rogoza award of the American Society for Microbiology (ASM).
2015
Clean Technologies Business Ideas Award in Armenia (Program "Clean Technologies Global Innovation Program for SMEs in Armenia" implemented by the United Nations Industrial Development Organization (UNIDO) and funded by the Global Environmental Fund)
2019
Silver medal on the occasion of the 100th anniversary of YSU

Publications

- Կատեգորիա -
Article
Role of the Escherichia coli FocA and FocB formate channels in controlling proton/potassium fluxes and hydrogen production during osmotic stress in energy-limited, stationary phase fermenting cells
Anush Babayan
Anait Vassilian
Anna Poladyan
Karen Trchounan
Biochimie
2024
91-98
Article
Proton conductance and regulation of proton/potassium fluxes in Escherichia coli FhlA-lacking cells during fermentation of mixed carbon sources
Heghine Gevorgyan
Anna Poladyan
Karen Trchounian
Anait Vassilian
Archives of Biochemistry and Biophysics
2024
109999
Article
Development of an H2 fuel cell electrochemical system powered by Escherichia coli cells
Torgom Seferyan
Lusine Baghdasaryan
Meri Iskandaryan
Karen Trchounian
Anna Poladyan
Electrochemistry Communications
2024
107746
Article
The antimicrobial efects of silver nanoparticles obtained through the royal jelly on the yeasts Candida guilliermondii NP‑4
Seda Marutyan
Hasmik Karapetyan
Lusine Khachatryan
Anna Muradyan
Syuzan Marutyan
Anna Poladyan
KarenTrchounian
Scientific Reports
2024
19163
Conference
The impact of oxygen-tolerant hydrogenases on cell energetics of Cupriavidus necator H16
Meri Iskandaryan
Anna Poladyan
2024
248A-249A
https://www.cell.com/biophysj/abstract/S0006-3495(23)02272-5?fbclid=IwAR2tQ-4Pz…
Conference
Bioenergetic Properties of Microbes as Potential Target for Antibacterial Activity of Plant-Based Compounds
Anna Poladyan
Karen Trchounian
Naira Sahakyan
2024
78 - 78
https://www.ebec2024.org/
Conference
Cupriavidus necator H16 growth and H2-oxidizing Activity Using Mixture of Glycerol and Roasted Coffee Waste
R. Avetisyan
L. Mnatsakanyan
K. Trchounian
A. Poladyan
2024
152-152
https://2024.febscongress.org/
Conference
Evaluation of an H2 fuel cell electrochemical system powered by microbial cells
M. Iskandaryan
A. Poladyan
L. Baghdasaryan
T. Seferyan
2024
150 - 150
https://2024.febscongress.org/welcome-message
Conference
Effect of glycine on the heterotrophic growthand [NiFe]-hydrogenase activity of Cupriavidus necator H16
M. Iskandaryan
J. Schoknecht
O. Lenz
A. Poladyan
2024
223 - 224
https://2024.febscongress.org/welcome-message
Conference
The role of the Escherichia coli FocA and FocB formate channels in proton flux during fermentation of mixed carbon sources
Anush Babayan
Anait Vassilian
Anna Poladyan
Karen Trchounian
2024
81 - 81
https://www.ebec2024.org/
Article
L-amino acids affect the hydrogenase activity and growth of Ralstonia eutropha H16
Meri Iskandaryan
Syuzanna Blbulyan
Mayramik Sahakyan
Anait Vassilian
Karen Trchounian
Anna Poladyan
AMB Express
2023
33
Article
Valorization of whey-based side streams for microbial biomass, molecular hydrogen, and hydrogenase production
Anna Poladyan
Karen Trchounian
Ela Minasyan
Meri Iskandaryan
Hayarpi Aghekyan
Sargis Aghayan
Avetis Tsaturyan
Ani Paloyan
Garabed Antranikian
Lev Khoyetsyan
Applied Microbiology and Biotechnology
2023
4683–4696
Conference
THE OXIDATIVE STRESS AND POSSIBLE PREVENTIVE ACTION OF PLANT BORN POLYPHENOLS
Anahit Shirvanyan
Anush Babayan
Alvard Minasyan
Margarit Petrosyan
Anna Poladyan
Naira Sahakyan
2023
246-248
https://www.functionalfoodscenter.net/registration-form_ffc31.html
Conference
THE OXIDATIVE STRESS AND T2DM-INDUCED DIABETIC NEPHROPATHY: POSSIBLE PREVENTIVE ACTION OF PANT-BORN OLIGOMERIC POLYPHENOLS
Gohar Sahakyan
Anne Vejux
Margarit Petrosyan
Anna Poladyan
Naira Sahakyan
2023
181-183
https://www.functionalfoodscenter.net/organizing-committee_ffc31.html
Conference
Characteristic effects of gold nanoparticles on growth and H2 metabolism of Ralstonia eutropha H16 and Escherichia coli
Anna Poladyan
Tatev Manutsyan
Meri Iskandaryan
Syuzanna Blbulyan
Anait Vassilian
Tatiana Semashko
2023
358 - 358
https://www.fems2023.org/
Conference
The role of glycine-betaine in the hydrogen metabolism of Ralstonia eutropha H16
Meri Iskandaryan
Liana Mnatsakanyan
Anna Poladyan
2023
375 - 375
https://www.fems2023.org/
Conference
Fe ions effect on hydrogenase actvity of Ralstonia eutropha H16 in various growth media
Sona Nikolyan
Armine Margaryan
Anna Poladyan
2023
1042 - 1042
https://www.fems2023.org/
Conference
A NOVEL COST-EFFECTIVE APPROACH FOR PRODUCTION OF HYDROGENASE ENZYMES AND MOLECULAR HYDROGEN FROM WHEY-BASED BY-PRODUCTS
Anna Poladyan
Meri Iskandaryan
Ofelya Karapetyan
Ela Minasyan
Anait Vassilian
Karen Trchounian
Garabed Anatranikian
2023
40-45
https://www.hbku.edu.qa/en/ICH2P23
Conference
REDOX REGULATION OF HYDROGEN PRODUCTION IN ESCHERICHIA COLI DURING GROWTH ON BYPRODUCTS OF THE WINE INDUSTRY
Lusine Baghdasaryan
Karen Trchounian
Garabed Antranikian
Anna Poladyan
Ofelya Karapetyan
2023
405-410
https://www.hbku.edu.qa/en/ICH2P23
Conference
BIOTECHNOLOGICAL POTENTIAL OF SPENT COFFEE GROUNDS FOR LARGE-SCALE HYDROGEN PRODUCTION
Liana Vanyan
Anait Vassilian
Anna Poladyan
Karen Trchounian
2023
79 - 84
https://www.hbku.edu.qa/en/ICH2P23

Pagination

  • « Սկիզբ First page
  • < Previous page
  • 1
  • 2
  • 3
  • 4
  • 5
  • > Next page
  • Վերջ » Last page

Արագ հասանելիություն

  • Intranet
  • E-learning
  • Mulberry
  • Online applications
  • Phone book
  • Registrar
  • Documentation

Footer(ENG)

  • Main pages
    • Admission
    • Education
    • Science
    • News
  • Information
    • Frequently asked Questions
    • Vacancies
    • Search for educational programs
    • For the applicants
    • For the students
  • About YSU
    • YSU management
    • YSU symbols
© Yerevan state university 2026
Address: Republic of Armenia, Yerevan, 0025, 1 Alex Manoogian (+37460) 710000 info@ysu.am