Yeast grown in continuous culture systems can detect mutagens with improved sensitivity relative to the Ames test

Autor: Julia T. Pence, Joseph Y. Ong, Heather A. M. Shepherd, David Molik, Holly V. Goodson

Publikováno v: PLoS ONE, Vol 16, Iss 3, p e0235303 (2021)
PLoS ONE

Continuous culture systems allow for the controlled growth of microorganisms over a long period of time. Here, we develop a novel test for mutagenicity that involves growing yeast in continuous culture systems exposed to low levels of mutagen for a p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fffa40d75e6d04d29e49ec5440ffce90
https://doaj.org/article/d808a77394ad45c9a2e3bca6e69dc76a

Complexation design of cationized gelatin and molecular beacon to visualize intracellular mRNA

Autor: Jun-ichiro Jo, Sho Takehana, Yasuhiko Tabata, Yuki Murata

Publikováno v: PLoS ONE, Vol 16, Iss 1, p e0245899 (2021)
PLoS ONE

The objective of this study is to prepare cationized gelatin-molecular beacon (MB) complexes for the visualization of intracellular messenger RNA (mRNA). The complexes were prepared from cationized gelatins with different extents of cationization and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f3b33c6b3df138aea16f0b491238fcb
https://doaj.org/article/60afa7569ac04ada867b7b3cf89ab898

A cytofluorimetric analysis of a Saccharomyces cerevisiae population cultured in a fed-batch bioreactor

Autor: Palma Parascandola, Elisabetta de Alteriis, Emanuela Palomba, Stefano Mazzoleni, Massimo Sanchez, Carmine Landi, Valentina Tirelli

Publikováno v: PLoS ONE, Vol 16, Iss 6 (2021)
PLoS ONE, Vol 16, Iss 6, p e0248382 (2021)
PLoS ONE

The yeast Saccharomyces cerevisiae is a reference model system and one of the widely used microorganisms in many biotechnological processes. In industrial yeast applications, combined strategies aim to maximize biomass/product yield, with the fed-bat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::385cc9f8856de9aaa030b6573d26cb62
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8191950/?tool=EBI

Identification and culture of proliferative cells in abnormal Taenia solium larvae: Role in the development of racemose neurocysticercosis

Autor: Miguel A Orrego, Manuela R Verastegui, Carlos M Vasquez, Uriel Koziol, Juan P Laclette, Hector H Garcia, Theodore E Nash, Cysticercosis Working Group in Peru

Publikováno v: PLoS Neglected Tropical Diseases
PLoS Neglected Tropical Diseases, Vol 15, Iss 3, p e0009303 (2021)
CONCYTEC-Institucional
Consejo Nacional de Ciencia Tecnología e Innovación Tecnológica
instacron:CONCYTEC

Racemose neurocysticercosis is an aggressive disease caused by the aberrant expansion of the cyst form of Taenia solium within the subarachnoid spaces of the human brain and spinal cord resulting in a mass effect and chronic inflammation. Although ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f12dbbf7412bed6af0d0941a5b8a782a
https://pubmed.ncbi.nlm.nih.gov/33750965

The MsrAB reducing pathway of Streptococcus gordonii is needed for oxidative stress tolerance, biofilm formation, and oral colonization in mice

Autor: Naif Jalal, Song F. Lee

Publikováno v: PLoS ONE, Vol 15, Iss 2, p e0229375 (2020)
PLoS ONE

The ability of Streptococcus gordonii to cope with oxidative stress is important for survival and persistence in dental plaque. In this study, we used mutational, phenotypic, and biochemical approaches to characterize the role of a methionine sulfoxi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4777a731c3552ece2753652263ca589a
https://doaj.org/article/06053fb2f13447eda79ed8a1c3415bf8