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Zdena Palková

Researcher at Charles University in Prague

Publications -  89
Citations -  8444

Zdena Palková is an academic researcher from Charles University in Prague. The author has contributed to research in topics: Yeast & Saccharomyces cerevisiae. The author has an hindex of 33, co-authored 87 publications receiving 7793 citations. Previous affiliations of Zdena Palková include Sapienza University of Rome & Academy of Sciences of the Czech Republic.

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Journal ArticleDOI

Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)

Daniel J. Klionsky, +2522 more
- 21 Jan 2016 - 
TL;DR: In this paper, the authors present a set of guidelines for the selection and interpretation of methods for use by investigators who aim to examine macro-autophagy and related processes, as well as for reviewers who need to provide realistic and reasonable critiques of papers that are focused on these processes.
Journal ArticleDOI

Ammonia mediates communication between yeast colonies

Zdena Palková, +5 more
- 04 Dec 1997 - 
TL;DR: It is described that, in addition to short-range intracolony cell–cell communication, yeasts exhibit long-distance signals between neighbouring colonies, and the volatile alkaline compound ammonia has been identified as a substance mediating the intercolony signal.
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Physiological regulation of yeast cell death in multicellular colonies is triggered by ammonia.

Libuše Váchová, +1 more
- 06 Jun 2005 - 
TL;DR: It is shown that some PCD features naturally appear during the development of multicellular Saccharomyces cerevisiae colonies, and that the absence of Mca1p metacaspase or Aif1p orthologue of mammalian apoptosis-inducing factor does not prevent regulated death in yeast colonies.
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Caveolae are involved in the trafficking of mouse polyomavirus virions and artificial VP1 pseudocapsids toward cell nuclei.

Zuzana Richterová, +8 more
- 15 Nov 2001 - 
TL;DR: Electron and confocal microscopy was used to observe the entry and the movement of polyomavirus virions and artificial virus-like particles (VP1 pseudocapsids) in mouse fibroblasts and epithelial cells, and a strong signal of the VP1 had accumulated in the proximity of nuclei, around the outer nuclear membrane.
Journal ArticleDOI

Ammonia pulses and metabolic oscillations guide yeast colony development.

Zdena Palková, +5 more
- 01 Nov 2002 - 
TL;DR: Evidence is presented that the three membrane proteins Ato1p, Ato2p, and Ato3p, members of the YaaH family, are involved in ammonia production in Saccharomyces cerevisiae colonies.