Literature DB >> 23144132

Identification of gold nanoparticle-resistant mutants of Saccharomyces cerevisiae suggests a role for respiratory metabolism in mediating toxicity.

Mark R Smith1, Matthew G Boenzli, Vihangi Hindagolla, Jun Ding, John M Miller, James E Hutchison, Jeffrey A Greenwood, Hagai Abeliovich, Alan T Bakalinsky.   

Abstract

Positively charged gold nanoparticles (0.8-nm core diameter) reduced yeast survival, but not growth, at a concentration of 10 to 100 μg/ml. Among 17 resistant deletion mutants isolated in a genome-wide screen, highly significant enrichment was observed for respiration-deficient mutants lacking genes encoding proteins associated with the mitochondrion.

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Year:  2012        PMID： 23144132      PMCID： PMC3553748          DOI： 10.1128/AEM.01737-12

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  30 in total

1.  Cells have distinct mechanisms to maintain protection against different reactive oxygen species: oxidative-stress-response genes.

Authors:  Geoffrey W Thorpe; Chii S Fong; Nazif Alic; Vincent J Higgins; Ian W Dawes
Journal:  Proc Natl Acad Sci U S A       Date:  2004-04-15       Impact factor: 11.205

2.  Gold nanoparticles induce autophagosome accumulation through size-dependent nanoparticle uptake and lysosome impairment.

Authors:  Xiaowei Ma; Yanyang Wu; Shubin Jin; Yuan Tian; Xiaoning Zhang; Yuliang Zhao; Li Yu; Xing-Jie Liang
Journal:  ACS Nano       Date:  2011-10-11       Impact factor: 15.881

Review 3.  Toxic potential of materials at the nanolevel.

Authors:  Andre Nel; Tian Xia; Lutz Mädler; Ning Li
Journal:  Science       Date:  2006-02-03       Impact factor: 47.728

4.  Genetic basis of mitochondrial function and morphology in Saccharomyces cerevisiae.

Authors:  Kai Stefan Dimmer; Stefan Fritz; Florian Fuchs; Marlies Messerschmitt; Nadja Weinbach; Walter Neupert; Benedikt Westermann
Journal:  Mol Biol Cell       Date:  2002-03       Impact factor: 4.138

5.  Mitochondrial function is required for resistance to oxidative stress in the yeast Saccharomyces cerevisiae.

Authors:  C M Grant; F H MacIver; I W Dawes
Journal:  FEBS Lett       Date:  1997-06-30       Impact factor: 4.124

6.  Thiol-functionalized undecagold clusters by ligand exchange: synthesis, mechanism, and properties.

Authors:  Gerd H Woehrle; James E Hutchison
Journal:  Inorg Chem       Date:  2005-09-05       Impact factor: 5.165

7.  Ultrastructural analysis of nanogold-labeled endocytic compartments of yeast Saccharomyces cerevisiae using a cryosectioning procedure.

Authors:  Janice Griffith; Fulvio Reggiori
Journal:  J Histochem Cytochem       Date:  2009-05-11       Impact factor: 2.479

8.  Gold nanoparticles delivery in mammalian live cells: a critical review.

Authors:  Raphaël Lévy; Umbreen Shaheen; Yann Cesbron; Violaine Sée
Journal:  Nano Rev       Date:  2010-02-22

9.  Increased life span due to calorie restriction in respiratory-deficient yeast.

Authors:  Matt Kaeberlein; Di Hu; Emily O Kerr; Mitsuhiro Tsuchiya; Eric A Westman; Nick Dang; Stanley Fields; Brian K Kennedy
Journal:  PLoS Genet       Date:  2005-11-25       Impact factor: 5.917

10.  Mitochondrial protein synthesis is required for maintenance of intact mitochondrial genomes in Saccharomyces cerevisiae.

Authors:  A M Myers; L K Pape; A Tzagoloff
Journal:  EMBO J       Date:  1985-08       Impact factor: 11.598
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  7 in total

1.  PEP3 overexpression shortens lag phase but does not alter growth rate in Saccharomyces cerevisiae exposed to acetic acid stress.

Authors:  Jun Ding; Garrett Holzwarth; C Samuel Bradford; Ben Cooley; Allen S Yoshinaga; Jana Patton-Vogt; Hagai Abeliovich; Michael H Penner; Alan T Bakalinsky
Journal:  Appl Microbiol Biotechnol       Date:  2015-06-09       Impact factor: 4.813

Review 2.  Functional toxicology: tools to advance the future of toxicity testing.

Authors:  Brandon D Gaytán; Chris D Vulpe
Journal:  Front Genet       Date:  2014-05-05       Impact factor: 4.599

3.  Aneuploidogenic effects and DNA oxidation induced in vitro by differently sized gold nanoparticles.

Authors:  Sebastiano Di Bucchianico; Maria Rita Fabbrizi; Silvia Cirillo; Chiara Uboldi; Douglas Gilliland; Eugenia Valsami-Jones; Lucia Migliore
Journal:  Int J Nanomedicine       Date:  2014-05-08

4.  A Rapid Method for the Detection of Sarcosine Using SPIONs/Au/CS/SOX/NPs for Prostate Cancer Sensing.

Authors:  Dagmar Uhlirova; Martina Stankova; Michaela Docekalova; Bozena Hosnedlova; Marta Kepinska; Branislav Ruttkay-Nedecky; Josef Ruzicka; Carlos Fernandez; Halina Milnerowicz; Rene Kizek
Journal:  Int J Mol Sci       Date:  2018-11-22       Impact factor: 5.923

5.  Gold quantum dots impair the tumorigenic potential of glioma stem-like cells via β-catenin downregulation in vitro.

Authors:  Rizwan Wahab; Neha Kaushik; Farheen Khan; Nagendra Kumar Kaushik; Su-Jae Lee; Eun Ha Choi; Abdulaziz A Al-Khedhairy
Journal:  Int J Nanomedicine       Date:  2019-02-13

6.  Deciphering Mineral Homeostasis in Barley Seed Transfer Cells at Transcriptional Level.

Authors:  Behrooz Darbani; Shahin Noeparvar; Søren Borg
Journal:  PLoS One       Date:  2015-11-04       Impact factor: 3.240

Review 7.  Toxicity Effects of Functionalized Quantum Dots, Gold and Polystyrene Nanoparticles on Target Aquatic Biological Models: A Review.

Authors:  Giovanni Libralato; Emilia Galdiero; Annarita Falanga; Rosa Carotenuto; Elisabetta de Alteriis; Marco Guida
Journal:  Molecules       Date:  2017-08-31       Impact factor: 4.411
  7 in total

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