Effect of salt concentration and exposure temperature on adhesion and cytotoxicity of positively charged nanoparticles toward yeast cells

Shinto, Hiroyuki; Kojima, Maki; Shigaki, Chika; Hirohashi, Yumiko; Seto, Hirokazu

doi:10.1016/j.apt.2022.103835

Cited by 3 publications

(1 citation statement)

References 61 publications

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“…Regarding S. pombe, the degree of adhesion increased at the same time as the NaCl concentration. Thus, it was observed that the cells coated with nanoparticles had a mortality reduced by 50% at an exposure time of less than 4 h [57].…”

Section: Osmotic Stress-stress Due To Environmental Saltsmentioning

confidence: 98%

Cellular Stress Impact on Yeast Activity in Biotechnological Processes—A Short Overview

Postaru,

Tucaliuc,

Cascaval

et al. 2023

Microorganisms

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The importance of Saccharomyces cerevisiae yeast cells is known worldwide, as they are the most used microorganisms in biotechnology for bioethanol and biofuel production. Also, they are analyzed and studied for their similar internal biochemical processes to human cells, for a better understanding of cell aging and response to cell stressors. The special ability of S. cerevisiae cells to develop in both aerobic and anaerobic conditions makes this microorganism a viable model to study the transformations and the way in which cellular metabolism is directed to face the stress conditions due to environmental changes. Thus, this review will emphasize the effects of oxidative, ethanol, and osmotic stress and also the physiological and genetic response of stress mitigation in yeast cells.

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Section: Osmotic Stress-stress Due To Environmental Saltsmentioning

confidence: 98%