Untargeted Identification of Alkyne-Containing Natural Products Using Ruthenium-Catalyzed Azide Alkyne Cycloaddition Reactions Coupled to LC-MS/MS

Autor: Daniel Back, Brenda T. Shaffer, Joyce E. Loper, Benjamin Philmus

Publikováno v: J Nat Prod

Alkyne containing natural products have been identified from plants, insects, algae, fungi, and bacteria. This class of natural products have been characterized as having a variety of biological activities. Polyynes are a sub-class of acetylenic natu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7d2fffb5d8c1055626914fe6191ae30
https://pubmed.ncbi.nlm.nih.gov/35044192

Pseudomonas protegens Pf-5 Causes Discoloration and Pitting of Mushroom Caps Due to the Production of Antifungal Metabolites

Autor: Marcella D. Henkels, Teresa A. Kidarsa, Brenda T. Shaffer, Neal C. Goebel, Peter Burlinson, Dmitri V. Mavrodi, Michael A. Bentley, Lorena I. Rangel, Edward W. Davis, Linda S. Thomashow, T. Mark Zabriskie, Gail M. Preston, Joyce E. Loper

Publikováno v: Molecular Plant-Microbe Interactions, Vol 27, Iss 7, Pp 733-746 (2014)

Bacteria in the diverse Pseudomonas fluorescens group include rhizosphere inhabitants known for their antifungal metabolite production and biological control of plant disease, such as Pseudomonas protegens Pf-5, and mushroom pathogens, such as Pseudo

Externí odkaz: https://doaj.org/article/a4b0adcb4cdf4696b6e18c54837a07f3

First Report of

Autor: Virginia O, Stockwell, Brenda T, Shaffer, Gayle C, McGhee, Michael A, Hardigan

Publikováno v: Plant disease.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0c5f7ee60459c40ed395c178329457c4
https://pubmed.ncbi.nlm.nih.gov/34962415

Comparative genomics of plant-associated Pseudomonas spp.: insights into diversity and inheritance of traits involved in multitrophic interactions.

Autor: Joyce E Loper, Karl A Hassan, Dmitri V Mavrodi, Edward W Davis, Chee Kent Lim, Brenda T Shaffer, Liam D H Elbourne, Virginia O Stockwell, Sierra L Hartney, Katy Breakwell, Marcella D Henkels, Sasha G Tetu, Lorena I Rangel, Teresa A Kidarsa, Neil L Wilson, Judith E van de Mortel, Chunxu Song, Rachel Blumhagen, Diana Radune, Jessica B Hostetler, Lauren M Brinkac, A Scott Durkin, Daniel A Kluepfel, W Patrick Wechter, Anne J Anderson, Young Cheol Kim, Leland S Pierson, Elizabeth A Pierson, Steven E Lindow, Donald Y Kobayashi, Jos M Raaijmakers, David M Weller, Linda S Thomashow, Andrew E Allen, Ian T Paulsen

Publikováno v: PLoS Genetics, Vol 8, Iss 7, p e1002784 (2012)

We provide here a comparative genome analysis of ten strains within the Pseudomonas fluorescens group including seven new genomic sequences. These strains exhibit a diverse spectrum of traits involved in biological control and other multitrophic inte

Externí odkaz: https://doaj.org/article/110e50095fc04cacbd3118405748e48c

Secondary Metabolism and Interspecific Competition Affect Accumulation of Spontaneous Mutants in the GacS-GacA Regulatory System in Pseudomonas protegens

Autor: Virginia O. Stockwell, Chunxu Song, Kerry L. McPhail, Joyce E. Loper, Oliver B. Vining, Lucas Dantas Lopes, Teresa A. Kidarsa, Qing Yan, Benjamin Philmus, Jos M. Raaijmakers, Jeff H. Chang, Fernando Dini Andreote, Brenda T. Shaffer

Publikováno v: mBio
mBio, Vol 9, Iss 1, p e01845-17 (2018)
mBio, 9(1):e01845-17. American Society for Microbiology
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
mBio, Vol 9, Iss 1 (2018)

Secondary metabolites are synthesized by many microorganisms and provide a fitness benefit in the presence of competitors and predators. Secondary metabolism also can be costly, as it shunts energy and intermediates from primary metabolism. In Pseudo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5daf7bd411fd089fd52f5baeec10d29c
http://europepmc.org/articles/PMC5770548