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256 (0,107s)

Project

Regulation of intracellular pH, calcium and potassium homeostases in budding yeast (LH14297)

The project aims to contribute to the understanding of the role of calcium and potassium homeostases and transport in the regulation of intracellular pH in the model yeast Saccharomyces cerevisiae.......

EB - Genetika a molekulární biologie

  • 2014 - 2016
  • 1 892 tis. Kč
  • 1 892 tis. Kč
  • MŠMT
Project

Trk1 potassium importers - key transport systems for yeast cell fitness and multiple-stress tolerance (GA20-04420S)

Effective potassium uptake and intracellular accumulation are crucial for cell growth, fitness and stress tolerance. Trk1 is a K+-specific uniporter of lower in response to changes in external potassium availability or the presence ...

Microbiology

  • 2020 - 2023
  • 4 993 tis. Kč
  • 4 993 tis. Kč
  • GA ČR
Project

Physiological role of cation/proton antiporters in monovalent cation homeostasis, Ca2+ signalling and intracellular pH regulation (GA17-01953S)

transporters. If the activity of ion transporters and consequently ion homeostasis, and (iii) attempting to elucidate the relationships between potassium transporters cation-homeostasis regulatory network in the unicellula...

EE - Mikrobiologie, virologie

  • 2017 - 2019
  • 5 032 tis. Kč
  • 4 762 tis. Kč
  • GA ČR
Project

Role of Na/H antiporters in cell physiology - transporters teamwork in intracellular pH and K+ homeostasis (IAA500110801)

Na+/H+ antiporters serve in all organisms mainly to maintain intracellular homeostasis of alkali metal cations and pH. In the model yeast Saccharomyces cerevisiae, three members of the family exist: Nha1p is in the plasma membrane, Kha1 in t...

EB - Genetika a molekulární biologie

  • 2008 - 2012
  • 4 020 tis. Kč
  • 4 020 tis. Kč
  • AV ČR
Project

Alkali-metal-cation homeostasis in Saccharomyces cerevisiae biology (GA204/08/0354)

To maintain the homeostasis of intracellular pH and alkali-metal-cation concentration (stable and high K+/Na+ ratio) yeast S. cerevisiae employs more than 10 plasma-membrane and organelle-membrane transporters. Though their individual proper...

EE - Mikrobiologie, virologie

  • 2008 - 2010
  • 3 102 tis. Kč
  • 3 102 tis. Kč
  • GA ČR
Project

Intracellular pH and alkali-metal-cation homeostasis in Candida virulence and pathogenicity (GAP302/12/1151)

in the maintenance of potassium homeostasis, membrane potential and intracellular pH...

EE - Mikrobiologie, virologie

  • 2012 - 2015
  • 5 402 tis. Kč
  • 5 402 tis. Kč
  • GA ČR
Project

Mechanism of the electrochemical sodium and potassium ferrate(VI) synthesis ? impact on production process intensification (ME 890)

of the electrochemical synthesis of sodium and potassium ferrate(VI) with an object to propose the following partial tasks: (a) to understand the effect of addition of potassium hydroxide dependence of ferrate(VI) solubility in the...

CG - Elektrochemie

  • 2007 - 2009
  • 1 052 tis. Kč
  • 1 007 tis. Kč
  • MŠMT
Project

Disturbed regulation of mTOR signaling in glial cells following cerebral ischemia (GA23-06269S)

Protein complexes mTORC1/2 act as a hub for signaling pathways sensing changes in cellular homeostasis, and subsequently affect cellular metabolism and survival. We hypothesize that disruption of mTOR signaling due to insufficient oxygen/glu...

Neurosciences (including psychophysiology)

  • 2023 - 2025
  • 9 860 tis. Kč
  • 9 860 tis. Kč
  • GA ČR
Project

The stabilization of soil fertility from the point of view of plant nutrititon by phosphorus and potassium. (QD1326)

The maintenance of soil fertility will be quaranted by full compensation of offtaken nutrients (phosphorus a potassium). In the project there will be developed by phosphorusand potassium. Possible temporal changes of soil fertility ...

GD - Hnojení, závlahy, zpracování půdy

  • 2001 - 2004
  • 5 239 tis. Kč
  • 5 239 tis. Kč
  • MZe
Project

Studies of mitochondrial NA+/CA2+ antiporter (1P05ME796)

characterisation of phanotype of mitichondrial NA+/CA2+ antiporte, characterisation of mitochondrial ATP-sensitive potassium chanel and its role in protection of heart against ischemia......

ED - Fyziologie

  • 2005 - 2008
  • 2 624 tis. Kč
  • 1 312 tis. Kč
  • MŠMT
  • 1 - 10 out of 256