The evaluation of nanoparticles ZnO and TiO2 effects on Saccharomyces cerevisiae CNMN-Y-20 yeast strain

被引：2

作者：

Usatîi A. ^{[1
]}

Chiselita N. ^{[1
]}

Efremova N. ^{[1
]}

机构：

[1] Institute of Microbiology and Biotehnology of Academy of Sciences of Moldova, Chisinau

来源：

Acta Universitatis Cibiniensis - Series E: Food Technology | 2016年 / 20卷 / 01期

关键词：

Carbohydrates; Multiplication; Nanoparticles; Proteins; Saccharomyces cerevisiae; ß-glucans;

D O I：

10.1515/aucft-2016-0007

中图分类号：

学科分类号：

摘要：

This paper investigates the action of nanoparticles ZnO (10 nm) and TiO2 (30 nm) on growth of Saccharomyces cerevisiae CNMN-Y-20 yeast. Nanoparticles in concentration of 0,5; 1,0 and 5,0 mg/L in YPD medium did not modify significantly cell proliferation, biomass production, the carbohydrate content and the content of ß-glucans at Saccharomyces cerevisiae CNMN-Y-20. Nanoparticles ZnO and TiO2 contributed to the decrease in protein content, which demonstrated the appearance of the alterations of yeast cell membranes.

引用

页码：85 / 92

页数：7

共 50 条

[1] Toxicity of nanoparticles of ZnO, CuO and TiO2 to yeast Saccharomyces cerevisiae
Kasemets, Kaja
Ivask, Angela
Dubourguier, Henri-Charles
Kahru, Anne
TOXICOLOGY IN VITRO, 2009, 23 (06) : 1116 - 1122
[2] Modification of biomass production and biochemical composition of Saccharomyces cerevisiae CNMN-Y-18 and Saccharomyces cerevisiae CNMN-Y-20 yeasts under the action of extremely high frequency electromagnetic radiation
Bejenaru L.
Usatyi A.
Tofan E.
Chiselita N.
Efremova N.
Bejenaru, L. (fulgaludmila@gmail.com), 1600, Allerton Press Incorporation (53): : 71 - 76
[3] Toxicity of nanosized ZnO, CuO and TiO2 to Saccharomyces cerevisiae
Kasemets, Kaja
Romet, Marina
Ivask, Angela
Kahru, Anne
TOXICOLOGY LETTERS, 2008, 180 : S223 - S223
[4] Effects of TiO2 and ZnO nanoparticles on the growth of phytoplankton assemblages in seawater
Takasu, Hiroyuki
Nakata, Kotaro
Ito, Maiko
Yasui, Mai
Yamaguchi, Masahiro
MARINE ENVIRONMENTAL RESEARCH, 2023, 183
[5] New vision to CuO, ZnO, and TiO2 nanoparticles: their outcome and effects
Sandesh Chibber
Shakeel Ahmed Ansari
Rukhsana Satar
Journal of Nanoparticle Research, 2013, 15
[6] New vision to CuO, ZnO, and TiO2 nanoparticles: their outcome and effects
Chibber, Sandesh
Ansari, Shakeel Ahmed
Satar, Rukhsana
JOURNAL OF NANOPARTICLE RESEARCH, 2013, 15 (04)
[7] Chronic effects of TiO2 and ZnO nanoparticles to earthworm Eisenia fetida
Samarasinghe, Samarasinghe Vidane Arachchige Chamila
Krishnan, Kannan
Aitken, Robert John
Naidu, Ravi
Megharaj, Mallavarapu
ENVIRONMENTAL CHEMISTRY AND ECOTOXICOLOGY, 2023, 5 : 129 - 134
[8] ZnO, TiO2 and Ag nanoparticles impact against some species of pathogenic bacteria and yeast
Mohammed, Asmmaa Khalis
Salh, Khonaw Kader
Ali, Fattma A.
CELLULAR AND MOLECULAR BIOLOGY, 2021, 67 (03) : 24 - 34
[9] CO oxidation over gold nanoparticles supported on TiO2 and TiO2-ZnO:: catalytic activity effects due to surface modification of TiO2 with ZnO
Mallick, K
Scurrell, MS
APPLIED CATALYSIS A-GENERAL, 2003, 253 (02) : 527 - 536
[10] Adverse Effects of TiO2 and ZnO Nanoparticles in Soil Nematode, Caenorhabditis elegans
Khare, Priyanka
Sonane, Madhavi
Pandey, Rakesh
Ali, Shakir
Gupta, Kailash C.
Satish, Aruna
JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 2011, 7 (01) : 116 - 117

← 1 2 3 4 5 →