نتایج جستجو برای: ames

تعداد نتایج: 3838  

Journal: :Cuadernos de Estudios Gallegos 1996

Journal: :O Que nos faz pensar 2022

Roger Ames e François Jullien são dois dos mais eminentes pesquisadores hoje escrevendo sobre o pensamento tradicional chinês. Embora seus estilos, teorias público-alvo difiram muito entre os dois, ambos autores alinham-se no apoio da filosofia como uma forma de desenvolver sua pesquisa sinológica assim desvelar contraste radical China com a tradição ocidental. Suas motivações filosóficas levar...

Journal: :The Journal of Toxicological Sciences 2007

Journal: :Fen ve mühendislik bilimleri dergisi 2022

Pesticides widely used in the agricultural market led to an increase quality and yield of crops. However, pesticides are a major concern environment as they also harm non-target creatures, because pesticide resistance, mutagenic carcinogenic effects. In this study, we aimed research potential mutagenicity Karate Zeon which is synthetic pyrethroid insecticide. Salmonella typhimurium assay (Ames ...

Journal: :Investigative ophthalmology & visual science 2003
Sherry L Ball David Bardenstein Kumar N Alagramam

PURPOSE In humans, mutations in protocadherin 15 are known to result in Usher Syndrome type 1F (USH1F). Patients with USH1F are born with profound hearing loss and have visual problems that develop in late childhood. Based on the phenotypic hearing loss and an associated mutation in protocadherin 15 (Pcdh15), the Ames waltzer mice have been presented as potential models for USH1F. To determine ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2011
David A Rasko Patricia L Worsham Terry G Abshire Scott T Stanley Jason D Bannan Mark R Wilson Richard J Langham R Scott Decker Lingxia Jiang Timothy D Read Adam M Phillippy Steven L Salzberg Mihai Pop Matthew N Van Ert Leo J Kenefic Paul S Keim Claire M Fraser-Liggett Jacques Ravel

Before the anthrax letter attacks of 2001, the developing field of microbial forensics relied on microbial genotyping schemes based on a small portion of a genome sequence. Amerithrax, the investigation into the anthrax letter attacks, applied high-resolution whole-genome sequencing and comparative genomics to identify key genetic features of the letters' Bacillus anthracis Ames strain. During ...

Journal: :Mutation research 2000
K Mortelmans E Zeiger

The Ames Salmonella/microsome mutagenicity assay (Salmonella test; Ames test) is a short-term bacterial reverse mutation assay specifically designed to detect a wide range of chemical substances that can produce genetic damage that leads to gene mutations. The test employs several histidine dependent Salmonella strains each carrying different mutations in various genes in the histidine operon. ...

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