Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Patrizia Pasini"'
Autor:
Leslie D. Knecht, Gregory O'Connor, Rahul Mittal, Xue Z. Liu, Pirouz Daftarian, Patrizia Pasini, Sapna K. Deo, Sylvia Daunert
Publikováno v:
EBioMedicine, Vol 23, Iss C, p 195 (2017)
Externí odkaz:
https://doaj.org/article/a3455e0936c340bd8d62a3c900f0310f
Publikováno v:
The Analyst. 143(19)
There are an estimated 48 million cases of foodborne illness in the United States every year. In general, these illnesses are the result of unintentional contamination and improper food handling. Because bacterial contamination plays a major role in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24895730026abbf300c9ae34d67b72cf
https://pubmed.ncbi.nlm.nih.gov/30215084
https://pubmed.ncbi.nlm.nih.gov/30215084
Autor:
Jessika Feliciano, Sylvia Daunert, Patrizia Pasini, Sapna Deo, Daniel Wynn, Agatha Feltus, Peter Dau, Smita Joel, Kendrick B. Turner, Emre Dikici
We have developed sensing systems employing different classes of transcriptional regulatory proteins genetically and chemically modified to incorporate a fluorescent reporter molecule for detection of arsenic, hydroxylated polychlorinated biphenyls (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df0f41fcd93274e7d56409b026a5870a
https://europepmc.org/articles/PMC6648647/
https://europepmc.org/articles/PMC6648647/
Publikováno v:
Analytical Biochemistry. 421:172-180
Protein engineering has generated versatile methods and technologies that have been instrumental in advancements in the fields of sensing, therapeutics and diagnostics. Herein, we demonstrate the employment of rational design to engineer a unique bio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dd4f49adca0a86650d1a5db1fbe7929
https://doi.org/10.1016/j.ab.2011.10.023
https://doi.org/10.1016/j.ab.2011.10.023
Autor:
Harohalli Shashidhar, Patrizia Pasini, Deborah Flomenhoft, Sylvia Daunert, Anjali Kumari Struss
Publikováno v:
Analytical and Bioanalytical Chemistry. 402:3227-3236
Quorum sensing (QS) allows bacteria to communicate with one another by means of QS signaling molecules and control certain behaviors in a group-based manner, including pathogenicity and biofilm formation. Bacterial gut microflora may play a role in i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aec19142c79141319519134c8ce1695
https://doi.org/10.1007/s00216-012-5710-7
https://doi.org/10.1007/s00216-012-5710-7
Publikováno v:
Sensors and Actuators B: Chemical. 158:377-382
The full exploitation of bacterial whole-cell biosensing systems in field applications requires the survival of bacterial cells and long-term preservation of their sensing ability during transportation and on-site storage of such analytical systems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::355868f76fa993dedbd25acf8f5fc90b
https://doi.org/10.1016/j.snb.2011.06.039
https://doi.org/10.1016/j.snb.2011.06.039
Publikováno v:
Analytical and Bioanalytical Chemistry. 400:977-989
Genetically engineered bacteria-based sensing systems have been employed in a variety of analyses because of their selectivity, sensitivity, and ease of use. These systems, however, have found limited applications in the field because of the inabilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74642c12e9e69a4871054b5cb10ddac5
https://doi.org/10.1007/s00216-011-4835-4
https://doi.org/10.1007/s00216-011-4835-4
Autor:
Gregory, O'Connor, Leslie D, Knecht, Nelson, Salgado, Sebastian, Strobel, Patrizia, Pasini, Sylvia, Daunert
Publikováno v:
Advances in biochemical engineering/biotechnology.
Genetically engineered bacterial whole-cell biosensors are powerful tools that take advantage of bacterial proteins and pathways to allow for detection of a specific analyte. These biosensors have been employed for a broad range of applications, incl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d4c7369b785c74b551f97454670c0c5e
https://pubmed.ncbi.nlm.nih.gov/26475469
https://pubmed.ncbi.nlm.nih.gov/26475469
Publikováno v:
Analytical chemistry. 87(5)
Autoinducer-2 (AI-2) is a Quorum Sensing (QS) molecule utilized by bacteria in interspecies communication. More recently, it is identified to be vital in regulating QS pathways in a number of human and foodborne pathogens. Methods to detect AI-2 in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b44d7bb02ca9af74fec51b3b97173a1
https://pubmed.ncbi.nlm.nih.gov/25654248
https://pubmed.ncbi.nlm.nih.gov/25654248
Autor:
Sebastian Strobel, Leslie D. Knecht, Sylvia Daunert, Gregory O'Connor, Nelson Salgado, Patrizia Pasini
Publikováno v:
Bioluminescence: Fundamentals and Applications in Biotechnology-Volume 3 ISBN: 9783319274058
Genetically engineered bacterial whole-cell biosensors are powerful tools that take advantage of bacterial proteins and pathways to allow for detection of a specific analyte. These biosensors have been employed for a broad range of applications, incl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6607ebf3c93451602854f37225938fb
https://doi.org/10.1007/10_2015_337
https://doi.org/10.1007/10_2015_337