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Personal data sheet
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personal data approved: 2024. II. 22.
Personal data
name János Barna
year of birth 1977
name of institution
doctoral school
ELTE Doctoral School of Biology (Supervisor)
the share of work in the different doctoral schools. ELTE Doctoral School of Biology 100%
Contact details
E-mail address barna.janosttk.elte.hu
phone number +36 1 372-2500/8349
Academic title
scientific degree, title Ph.D.
year degree was obtained 2013
discipline to which degree belongs biology
institution granting the degree Eotvos Lorand University
Employment
2017 - Eötvös Loránd University, Budapest
other (not specified) (tudományos munkatárs)
Thesis topic supervisor
number of doctoral students supervised until now 3
number of students who fulfilled course requirements 0
students who obtained their degrees:
present PhD students:
Márton Kovács (PhD) (2027/08)  DSB-ELTE
Olimpia Dóra Horváth (PhD) (2025/08)  DSB-ELTE
Saqib Ahmed (PhD) (2025/08)  DSB-ELTE
Dániel Kovács (PhD) (2024/08)  DSB-ELTE
  Thesis topic proposals
Research
research area Uncover the relationship between signaling pathways regulating cellular stress responses and identify novel roles for the heat shock factor HSF-1 in development and aging using the C. elegans model.
research field in which current research is conducted biology
Publications
2023

 Sturm Ádám, Saskői Éva, Hotzi Bernadette, Tarnóci Anna, Barna János, Bodnár Ferenc, Sharma Himani, Kovács Tibor, Ari Eszter, Weinhardt Nóra, Kerepesi Csaba, Perczel András, Ivics Zoltán, Vellai Tibor: Downregulation of transposable elements extends lifespan in Caenorhabditis elegans, NATURE COMMUNICATIONS 14: (1) 5278
type of document: Journal paper/Article
language: English
URL 
2022

 Kovács Dániel, Kovács Márton, Ahmed Saqib, Barna János: Functional diversification of heat shock factors, BIOLOGIA FUTURA 73: (4) pp. 427-439.
type of document: Journal paper/Article
number of independent citations: 3
language: English
URL 
2019

 Kosztelnik Monika, Kurucz Anita, Papp Diana, Jones Emily, Sigmond Timea, Barna Janos, Traka Maria H, Lorincz Tamas, Szarka Andras, Banhegyi Gabor, Vellai Tibor, Korcsmaros Tamas, Kapuy Orsolya: Suppression of AMPK/aak-2 by NRF2/SKN-1 down-regulates autophagy during prolonged oxidative stress., FASEB JOURNAL 33: (2) pp. 2372-2387.
type of document: Journal paper/Article
number of independent citations: 36
language: English
URL 
2019

 Rakvács Zs, Kucsma N, Gera M, Igriczi B., Kiss K., Barna J, Kovács D., Vellai T, Bencs L, Reisecker J.M., Szoboszlai N, Szakács G: The human ABCB6 protein is the functional homologue of HMT-1 proteins mediating cadmium detoxification, CELLULAR AND MOLECULAR LIFE SCIENCES 76: (20) pp. 4131-4144.
type of document: Journal paper/Article
number of independent citations: 17
language: English
URL 
2019

 Kovács Dániel, Sigmond Tímea, Hotzi Bernadette, Bohár Balázs, Fazekas Dávid, Deák Veronika, Vellai Tibor, Barna János: HSF1Base: A Comprehensive Database of HSF1 (Heat Shock Factor 1) Target Genes, INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES 20: (22) 5815
type of document: Journal paper/Article
number of independent citations: 50
language: English
URL 
2018

 Hotzi Bernadette, Kosztelnik Mónika, Hargitai Balázs, Takács-Vellai Krisztina, Barna János, Bördén Ka, Málnási-Csizmadia András, Lippai Mónika, Ortutay C, Bacquet C, Pasparaki A, Arányi Tamás, Tavernarakis N, Vellai Tibor: Sex-specific regulation of aging in Caenorhabditis elegans, AGING CELL 17: (3) e12724
type of document: Journal paper/Article
number of independent citations: 10
language: English
URL 
2018

 Barna János, Csermely Péter, Vellai Tibor: Roles of heat shock factor 1 beyond the heat shock response, CELLULAR AND MOLECULAR LIFE SCIENCES 75: (16) pp. 2897-2916.
type of document: Journal paper/Review paper
number of independent citations: 118
language: English
URL 
2012

 Barna János, Princz A, Kosztelnik Mónika, Hargitai Balázs, Takacs-Vellai Krisztina, Vellai Tibor: Heat shock factor-1 intertwines insulin/IGF-1, TGF-beta and cGMP signaling to control development and aging., BMC DEVELOPMENTAL BIOLOGY 12: (1) 32
type of document: Journal paper/Article
number of independent citations: 44
language: English
URL 
2008

 Tóth ML, Sigmond Tímea Ilona, Borsos E, Barna János, Erdélyi Péter, Takács-Vellai Krisztina, Orosz László, Kovács Attila Lajos, Csikós György, Sass Miklós, Vellai Tibor: Longevity pathways converge on autophagy genes to regulate life span in Caenorhabditis elegans., AUTOPHAGY 4: (3) pp. 330-338.
type of document: Journal paper/Article
number of independent citations: 371
language: English
URL 
2007

 Aladzsity István, Toth ML, Sigmond Tímea, Szabo E, Bicsak B, Barna János, Regős Ágnes, Orosz László, Kovács Attila Lajos, Vellai Tibor: Autophagy Genes Unc-51 And Bec-1 Are Required For Normal Cell Size in Caenorhabditis Elegans., GENETICS 177: (1) pp. 655-660.
type of document: Journal paper/Article
number of independent citations: 48
language: English
URL 
Number of independent citations to these publications:697 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
19
number of scientific publications:
19
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
1 
number of independent citations to scientific publications and creative works:
730

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )