A
Attila Fehér
Researcher at University of Szeged
Publications - 101
Citations - 5613
Attila Fehér is an academic researcher from University of Szeged. The author has contributed to research in topics: Auxin & Somatic embryogenesis. The author has an hindex of 28, co-authored 95 publications receiving 4963 citations. Previous affiliations of Attila Fehér include MTA Biological Research Centre & Centre national de la recherche scientifique.
Papers
More filters
Journal ArticleDOI
The effect of drought and heat stress on reproductive processes in cereals.
TL;DR: The results achieved so far indicate that various plant organs, in a definite hierarchy and in interaction with each other, are involved in determining crop yield under stress.
Journal ArticleDOI
Transition of somatic plant cells to an embryogenic state
TL;DR: This review summarizes relevant experimental observations that can contribute to the description and definition of a transitional state of somatic cells induced to form totipotent, embryogenic cells.
Journal ArticleDOI
Somatic embryogenesis - Stress-induced remodeling of plant cell fate.
TL;DR: The present knowledge on chromatin-based mechanisms potentially involved in the somatic-to-embryogenic developmental transition is summarized, emphasizing the potential role of the chromatin to integrate stress, hormonal, and developmental pathways leading to the activation of the embryogenic program.
Journal ArticleDOI
The Role of Auxin, pH, and Stress in the Activation of Embryogenic Cell Division in Leaf Protoplast-Derived Cells of Alfalfa
Taras Pasternak,Els Prinsen,Ferhan Ayaydin,Pál Miskolczi,Geert Potters,Han Asard,Harry Van Onckelen,Dénes Dudits,Attila Fehér +8 more
TL;DR: The involvement of stress responses, endogenous auxin synthesis, and the establishment of cellular pH gradients in the formation of the embryogenic cell type is proposed.
Journal ArticleDOI
A novel aldose/aldehyde reductase protects transgenic plants against lipid peroxidation under chemical and drought stresses.
Attila Oberschall,Maria Deak,Katalin Török,László Sass,Imre Vass,Izabella Kovács,Attila Fehér,Dénes Dudits,Gábor V. Horváth +8 more
TL;DR: A stress-activated alfalfa gene encoding a novel plant NADPH-dependent aldose/aldehyde reductase that also exhibited characteristics of the homologous human enzyme is identified, revealing a new and efficient detoxification pathway in plants.