Characterization of a highly stable mixed‐mode reversed‐phase/weak anion‐exchange stationary phase based on hybrid organic/inorganic particles

Autor: Donna L. Osterman, Amit V. Patel, Maureen A. DeLoffi, Jessica A. Field, Thomas H. Walter, Bonnie A. Alden, Nicole L. Lawrence

Publikováno v: Journal of Separation Science

We have characterized Atlantis ethylene‐bridged hybrid C18 anion‐exchange, a mixed‐mode reversed‐phase/weak anion‐exchange stationary phase designed to give greater retention for anions (e.g., ionized acids) compared to conventional reverse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::482ed8779222c7ba6899794a22075d0c
https://doi.org/10.1002/jssc.202001136

Characterization of a highly stable zwitterionic hydrophilic interaction chromatography stationary phase based on hybrid organic-inorganic particles

Autor: Thomas H. Walter, Bonnie A. Alden, Kenneth Berthelette, Jessica A. Field, Nicole L. Lawrence, Justin McLaughlin, Amit V. Patel

Publikováno v: Journal of separation science. 45(8)

We have characterized a sulfobetaine stationary phase based on 1.7 μm ethylene-bridged hybrid organic-inorganic particles, which is intended for use in hydrophilic interaction chromatography. The efficiency of a column packed with this material was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ae0279811e09928fbdd1cfde2a83053
https://pubmed.ncbi.nlm.nih.gov/34937126

Effect of Zephyr Endobronchial Valves on Dyspnea, Activity Levels, and Quality of Life at One Year. Results from a Randomized Clinical Trial

Autor: Mark T. Dransfield, Justin L. Garner, Surya P. Bhatt, Dirk-Jan Slebos, Karin Klooster, Frank C. Sciurba, Pallav L. Shah, Nathaniel T. Marchetti, Richard D. Sue, Shawn Wright, Hiram Rivas-Perez, Tanya A. Wiese, Momen M. Wahidi, Hugo Goulart de Oliveira, Brian Armstrong, Sri Radhakrishnan, Narinder S. Shargill, Gerard J. Criner, Lewis Katz, Francis Cordova, Parag Desai, Nathaniel Marchetti, Victor Kim, Kartik Shenoy, John Travaline, Jiji Thomas, Lii-Yoong H. Criner, Richard Sue, Aaron Thornburg, Terry Thomas, Mark Dransfield, Surya Bhatt, James Michael Wells, Necole Seabron-Harris, Umair Gauhar, Crissie Despirito, Frank Sciurba, Jessica Bon Field, Divay Chandra, Joseph Leader, Roy Semaan, Christina Ledezma, Pallav Shah, Samuel Kemp, Justin Garner, Arafa Aboelhassan, Karthi Srikanthan, Eric Tenda, Anita Abraham, Cai Sim, Momen Wahidi, Kamran Mahmood, Scott Shofer, Kathleen Coles, Guilherme Augusto Oliveira, Betina Machado, Igor Benedetto, Fabio Svartman, Amarilio de Macedo Neto, Leonardo Schreiner, Taiane Vieira, Brian Morrissey, Ken Yoneda, Tina Tham, Daniel Tompkins, Paulo F. Guerreiro Cardoso, Rodrigo Athanazio, Felipe Nominando, Samia Rached, Luciana Cassimiro, Steven Hays, Eric Seeley, Pavan Shrestha, Gabriela R. Dincheva, Adnan Majid, Daniel Alape-Moya, Mihir Parikh, Alichia Paton, Alexis Agnew, Nicholas Pastis, Charlie Strange, Tatsiana Beiko, Danielle Woodford, Mary Blanton, Lisa Kopas, Timothy Connolly, Jose Fernando Santacruz, Bhavin Shah, Mark Vollenweider, Luis Herrera, Rumi Khan, Kristine Sernulka, P. Michael McFadden, Richard Barbers, Michelle Hernandez, Michael Machuzak, Francisco Almeida, Joseph Cicenia, Thomas Gildea, Atul Mehta, Sonali Sethi, Yvonne Meli, David Hsia, Richard Casaburi, William Stringer, Leticia Diaz, Arthur Sung, Meghan Ramsey, Ryan Van Wert, Karen Morris, Nabil Jarad, Tim Batchelor, Iara Sequeiros, Katy Tucker, Malgorzata Kornaszweska, Hazem Fallouh, Ramsey Sabit, Hatam Naase, Joseph George, Azin Salimian, Helen Dyer, Stephen Hazelrigg, Kristal Adams, Karen Bade, Ganesh Krishna, Bryan S. Benn, Michelle Canfield, Sharmila Vetri Villalan, Travis Stewart, Dirk-Ja n Slebos, Nick H. T. ten Hacken, Jorine Hartman, Sonja Augustijn

Publikováno v: Annals of the American Thoracic Society
Annals of the American Thoracic Society, 17(7), 829-838

Rationale: Bronchoscopic lung volume reduction with Zephyr Valves improves lung function, exercise tolerance, and quality of life of patients with hyperinflated emphysema and little to no collateral ventilation. Objectives: Post hoc analysis of patie

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https://pubmed.ncbi.nlm.nih.gov/32223724

Peloruside E (22-Norpeloruside A), a Pelorusane Macrolide from the New Zealand Marine Sponge Mycale hentscheli, Retains Microtubule-Stabilizing Properties

Autor: John H. Miller, Sa Weon Hong, A. Jonathan Singh, Peter T. Northcote, Euan R. Russell, Jessica J. Field, Vimal Patel

Publikováno v: Journal of Natural Products. 81:2125-2128

A new peloruside congener, peloruside E (5), has been isolated in sub-milligram quantities from a specimen of the New Zealand marine sponge Mycale hentscheli. The structure of 5 differs from the parent compound peloruside A (1) by replacement of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa0ba77fab1c5c822f6489d4fc2ea4c
https://doi.org/10.1021/acs.jnatprod.8b00557

Microtubule-stabilizing properties of the avocado-derived toxins (+)-(R)-persin and (+)-(R)-tetrahydropersin in cancer cells and activity of related synthetic analogs

Autor: Darby G. Brooke, Sushila D. Pillai, Saptarshi Sinha, Arun Kanakkanthara, Alison J. Butt, John H. Miller, William A. Denny, Jessica J. Field

Publikováno v: Investigational New Drugs. 34:277-289

The avocado toxin (+)-R-persin (persin) is active at low micromolar concentrations against breast cancer cells and synergizes with the estrogen receptor modulator 4-hydroxytamoxifen. Previous studies in the estrogen receptor-positive breast cancer ce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e33cd7f0d1603f22b67ffd40753f5e1c
https://doi.org/10.1007/s10637-016-0341-z