Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Johan Malmstrom"'
Autor:
Matti Kuosmanen, Sten E. Gunnarsson, Johan Malmstrom, Jari Holopainen, Juha Ala-Laurinaho, Ville Viikari
Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 4, Pp 3-11 (2023)
This article investigates a dielectric-loaded Vivaldi-type antenna array that is formed inside a plastic block. It utilizes the inverted body-of-revolution (BoR) structure, where cone-shaped cavities are formed in a dielectric material and metalized
Externí odkaz:
https://doaj.org/article/3793cd6bc0b54931887cbaa10dd287fc
Autor:
Matti Kuosmanen, Sten E. Gunnarsson, Johan Malmstrom, Henri Kahkonen, Jari Holopainen, Juha Ala-Laurinaho, Ville Viikari
Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 3, Pp 229-237 (2022)
This article presents a wideband, dual-polarized antenna array with inverted BoR elements. The antenna structure is based on the conventional body-of-revolution (BoR) element, but the structure is inverted; i.e., instead of metallic cones, the elemen
Externí odkaz:
https://doaj.org/article/84a23e57031546c69d28600b1e124441
Autor:
Erik Hartman, Fredrik Forsberg, Sven Kjellström, Jitka Petrlova, Congyu Luo, Aaron Scott, Manoj Puthia, Johan Malmström, Artur Schmidtchen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Recent advances in mass spectrometry-based peptidomics have catalyzed the identification and quantification of thousands of endogenous peptides across diverse biological systems. However, the vast peptidomic landscape generated by proteolyti
Externí odkaz:
https://doaj.org/article/c9ec928157a341f9943323c6e2aafbe4
Autor:
Arman Izadi, Yasaman Karami, Eleni Bratanis, Sebastian Wrighton, Hamed Khakzad, Maria Nyblom, Berit Olofsson, Lotta Happonen, Di Tang, Martin Sundwall, Magdalena Godzwon, Yashuan Chao, Alejandro Gomez Toledo, Tobias Schmidt, Mats Ohlin, Michael Nilges, Johan Malmström, Wael Bahnan, Oonagh Shannon, Lars Malmström, Pontus Nordenfelt
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-22 (2024)
Abstract Streptococcus pyogenes can cause invasive disease with high mortality despite adequate antibiotic treatments. To address this unmet need, we have previously generated an opsonic IgG1 monoclonal antibody, Ab25, targeting the bacterial M prote
Externí odkaz:
https://doaj.org/article/be6b5c313b7e4a23b226edf27ac9fea5
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Autor:
Tommaso De Marchi, Chun-Fui Lai, Georgia M. Simmons, Isabella Goldsbrough, Alison Harrod, Thai Lam, Lakjaya Buluwela, Sven Kjellström, Christian Brueffer, Lao H. Saal, Johan Malmström, Simak Ali, Emma Niméus
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Three quarters of all breast cancers express the estrogen receptor (ER, ESR1 gene), which promotes tumor growth and constitutes a direct target for endocrine therapies. ESR1 mutations have been implicated in therapy resistance in metastatic
Externí odkaz:
https://doaj.org/article/d1192d9df9934484a96a115d8dfd7398
Autor:
Kelin Gonçalves de Oliveira, Anna Bång-Rudenstam, Sarah Beyer, Axel Boukredine, Hugo Talbot, Valeria Governa, Maria C. Johansson, Ann-Sofie Månsson, Karin Forsberg-Nilsson, Johan Bengzon, Johan Malmström, Charlotte Welinder, Mattias Belting
Publikováno v:
Acta Neuropathologica Communications, Vol 12, Iss 1, Pp 1-20 (2024)
Abstract Immunotherapies with antibody–drug-conjugates (ADC) and CAR-T cells, targeted at tumor surface antigens (surfaceome), currently revolutionize clinical oncology. However, target identification warrants a better understanding of the surfaceo
Externí odkaz:
https://doaj.org/article/2420e036341048829943fa3b910fe88d
Autor:
Jane, Fisher, Tirthankar, Mohanty, Christofer A Q, Karlsson, S M Hossein, Khademi, Erik, Malmström, Attila, Frigyesi, Pontus, Nordenfelt, Johan, Malmstrom, Adam, Linder
Publikováno v:
Molecular & Cellular Proteomics : MCP
Severe coronavirus disease 2019 (COVID-19) can result in pneumonia and acute respiratory failure. Accumulation of mucus in the airways is a hallmark of the disease and can result in hypoxemia. Here, we show that quantitative proteome analysis of the
Pathogen-driven degradation of endogenous and therapeutic antibodies during streptococcal infections
Autor:
Alejandro Gomez Toledo, Eleni Bratanis, Erika Velásquez, Sounak Chowdhury, Berit Olofsson, James T. Sorrentino, Christofer Karlsson, Nathan E. Lewis, Jeffrey D. Esko, Mattias Collin, Oonagh Shannon, Johan Malmström
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-16 (2023)
Abstract Group A streptococcus (GAS) is a major bacterial pathogen responsible for both local and systemic infections in humans. The molecular mechanisms that contribute to disease heterogeneity remain poorly understood. Here we show that the transit
Externí odkaz:
https://doaj.org/article/bce37cf8902b4d488654606c706f6c47
Autor:
Erik Hartman, Aaron M. Scott, Christofer Karlsson, Tirthankar Mohanty, Suvi T. Vaara, Adam Linder, Lars Malmström, Johan Malmström
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-13 (2023)
Abstract The incorporation of machine learning methods into proteomics workflows improves the identification of disease-relevant biomarkers and biological pathways. However, machine learning models, such as deep neural networks, typically suffer from
Externí odkaz:
https://doaj.org/article/6ba2704448034c108462da0c1d21a25d