Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Teresa, Murta"'
Autor:
David W Carmichael, Serge Vulliemoz, Teresa Murta, Umair Chaudhary, Suejen Perani, Roman Rodionov, Maria Joao Rosa, Karl J Friston, Louis Lemieux
Publikováno v:
Bioengineering, Vol 11, Iss 3, p 224 (2024)
There are considerable gaps in our understanding of the relationship between human brain activity measured at different temporal and spatial scales. Here, electrocorticography (ECoG) measures were used to predict functional MRI changes in the sensori
Externí odkaz:
https://doaj.org/article/7091b20486554bc89a2b037214d5dbdd
Autor:
Catia Costa, Janella De Jesus, Chelsea Nikula, Teresa Murta, Geoffrey W. Grime, Vladimir Palitsin, Véronique Dartois, Kaya Firat, Roger Webb, Josephine Bunch, Melanie J. Bailey
Publikováno v:
Metabolites, Vol 13, Iss 2, p 262 (2023)
The colocation of elemental species with host biomolecules such as lipids and metabolites may shed new light on the dysregulation of metabolic pathways and how these affect disease pathogeneses. Alkali metals have been the subject of extensive resear
Externí odkaz:
https://doaj.org/article/0b3966024e5f424e9abf005fd18016b7
Autor:
Catia Costa, Janella de Jesus, Chelsea Nikula, Teresa Murta, Geoffrey W. Grime, Vladimir Palitsin, Roger Webb, Richard J. A. Goodwin, Josephine Bunch, Melanie Jane Bailey
Publikováno v:
Journal of the American Society for Mass Spectrometry. 33:2263-2272
Characterizing proton beam damage in biological materials is of interest to enable the integration of proton microprobe elemental mapping techniques with other imaging modalities. It is also of relevance to obtain a deeper understanding of mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c12b3faa978a328d8a6a87c32402cfa4
https://doi.org/10.1021/jasms.2c00226
https://doi.org/10.1021/jasms.2c00226
Autor:
Johan Vande Voorde, Arafath K. Najumudeen, Rory T. Steven, Chelsea J. Nikula, Alex Dexter, Lucas B. Zeiger, Efstathios A. Elia, Ammar Nasif, Ariadna Gonzalez-Fernandez, Teresa Murta, Michael Gillespie, Catriona A. Ford, Tamsin R.M. Lannagan, Nikola Vlahov, Rachel A. Ridgway, Colin Nixon, Kathryn Gilroy, David M. Gay, Amy Burton, Bin Yan, Katherine Sellers, Vincen Wu, Yuchen Xiang, Engy Shokry, William Clark, Vivian S.W. Li, Simon T. Barry, Richard J.A. Goodwin, Zoltan Takats, Oliver D.K. Maddocks, David Sumpton, Mariia O. Yuneva, Andrew D. Campbell, Josephine Bunch, Owen J. Sansom
With colorectal cancer (CRC) being the second most common cause of cancer-related deaths worldwide1, there is an urgent need for better diagnostic tools and new, more targeted therapies. Here we used genetically engineered mouse models (GEMMs), and m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d49a1f23b41d8dcc99c9cad29a72865
https://doi.org/10.1101/2023.03.12.531945
https://doi.org/10.1101/2023.03.12.531945
Autor:
Bin Yan, Chelsea J. Nikula, Owen J. Sansom, Spencer A. Thomas, Teresa Murta, Rory T. Steven, Alex Dexter, Andrew D. Campbell, Efstathios A Elia, Richard J. A. Goodwin, Zoltan Takats, Josephine Bunch, Lucas B. Zeiger
Publikováno v:
Analytical Chemistry. 93:2309-2316
Mass spectrometry imaging can produce large amounts of complex spectral and spatial data. Such data sets are often analyzed with unsupervised machine learning approaches, which aim at reducing their complexity and facilitating their interpretation. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2c143ef9f3301c0c340a9126a7814be
https://doi.org/10.1021/acs.analchem.0c04179
https://doi.org/10.1021/acs.analchem.0c04179
Autor:
Owen J. Sansom, John R. P. Knight, Simon T. Barry, Rachel A. Ridgway, David Sumpton, Rory T. Steven, Giovanny Rodriguez-Blanco, Eyal Gottlieb, Gaurav Malviya, William C. Clark, Douglas Strathdee, Emma R. Johnson, Holly Hall, Alex Dexter, Teresa Murta, David Y. Lewis, Saverio Tardito, Gregory Hamm, Gavin Brown, Colin Nixon, Kathryn Gilroy, Zoltan Takats, Sudhir B Malla, Dmitry Solovyev, Sigrid K. Fey, Fatih Ceteci, Gillian M. Mackay, Susan E. Critchlow, Ann Hedley, Nikola Vlahov, Alan M. Race, Martin Bushell, Andrew D. Campbell, Arafath Kaja Najumudeen, Richard J. A. Goodwin, Josephine Bunch, Chelsea J. Nikula, Agata Mrowinska, Philip D Dunne, Rene Jackstadt, Joshua D.G. Leach
Publikováno v:
Nature Genetics. 53:16-26
Oncogenic KRAS mutations and inactivation of the APC tumor suppressor co-occur in colorectal cancer (CRC). Despite efforts to target mutant KRAS directly, most therapeutic approaches focus on downstream pathways, albeit with limited efficacy. Moreove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75b377e356fc13ecf01a28f7768fd651
https://doi.org/10.1038/s41588-020-00753-3
https://doi.org/10.1038/s41588-020-00753-3
Autor:
M Shaw, Alex Dexter, Chelsea J. Nikula, Teresa Murta, C Dondi, I Partarrieu, J Venton, Spencer A. Thomas, Josephine Bunch, M Romanchikova, N Smith, Adam J. Taylor, M Adeogun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ced9f8211adfe011183351f4eca46054
https://doi.org/10.47120/npl.as102
https://doi.org/10.47120/npl.as102
Autor:
Ian S. Gilmore, Rory T. Steven, F. M. Green, Teresa Murta, Josephine Bunch, Kenneth N. Robinson, Michael Shaw, Alex Dexter, Zoltan Takats
Publikováno v:
Analytica Chimica Acta. 1051:110-119
Matrix assisted laser desorption ionisation mass spectrometry (MALDI-MS) at atmospheric pressure (AP) is, with a few notable exceptions, overshadowed by its vacuum based forms and AP transmission mode (TM) MALDI-MS lacks the up-take its potential ben
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf47dbe8bdc06311de8640e47713467
https://doi.org/10.1016/j.aca.2018.11.003
https://doi.org/10.1016/j.aca.2018.11.003
Publikováno v:
Journal of the American Society for Mass Spectrometry. 32(2)
Matrix-assisted laser desorption ionization (MALDI) operated at atmospheric pressure has been shown to be a promising technique for mass spectrometry imaging of biological tissues at high spatial resolution. Recent studies have shown several orders o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2084a3b575257d8e00f244fe093e2154
https://pubmed.ncbi.nlm.nih.gov/33289553
https://pubmed.ncbi.nlm.nih.gov/33289553
Autor:
Kenneth N. Robinson, Josephine Bunch, Marcel Niehaus, Bin Yan, Alan M. Race, Rory T. Steven, Efstathios A Elia, Teresa Murta
Publikováno v:
Journal of the American Society for Mass Spectrometry. 31(11)
Matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI) is a powerful label-free technique for mapping the spatial distribution of biomolecules directly from tissue. However, like most other MSI techniques, it suffers from l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d4c41fb20761847780e2186e52feb04
https://pubmed.ncbi.nlm.nih.gov/32945667
https://pubmed.ncbi.nlm.nih.gov/32945667