Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Astrid Bjørkøy"'
Publikováno v:
Cells, Vol 13, Iss 4, p 349 (2024)
Optimising drug delivery to tumours remains an obstacle to effective cancer treatment. A prerequisite for successful chemotherapy is that the drugs reach all tumour cells. The vascular network of tumours, extravasation across the capillary wall and p
Externí odkaz:
https://doaj.org/article/4d1418ab7bdc485e97d11fe7a583e7d1
Autor:
Jordi Gonzalez‐Molina, Katharina Miria Kirchhof, Bhavik Rathod, Lidia Moyano‐Galceran, Maria Calvo‐Noriega, Georgia Kokaraki, Astrid Bjørkøy, Monika Ehnman, Joseph W. Carlson, Kaisa Lehti
Publikováno v:
Advanced Science, Vol 9, Iss 28, Pp n/a-n/a (2022)
Abstract Fibrillar collagens promote cell proliferation, migration, and survival in various epithelial cancers and are generally associated with tumor aggressiveness. However, the impact of fibrillar collagens on soft tissue sarcoma behavior remains
Externí odkaz:
https://doaj.org/article/7437e115798e4ae79b8bcbd032e6971a
Publikováno v:
Pharmaceutics, Vol 13, Iss 5, p 640 (2021)
Therapeutic agents can benefit from encapsulation in nanoparticles, due to improved pharmacokinetics and biodistribution, protection from degradation, increased cellular uptake and sustained release. Microbubbles in combination with ultrasound have b
Externí odkaz:
https://doaj.org/article/74f96de38ab64b08b368df2f3927d2e8
Autor:
Yiming Zhao, François Fay, Sjoerd Hak, Jose Manuel Perez-Aguilar, Brenda L. Sanchez-Gaytan, Brandon Goode, Raphaël Duivenvoorden, Catharina de Lange Davies, Astrid Bjørkøy, Harel Weinstein, Zahi A. Fayad, Carlos Pérez-Medina, Willem J. M. Mulder
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-11 (2016)
The in vivoanticancer efficacy of nanoparticle-mediated drug delivery depends on the association between the drug and its carrier. Here, the authors use FRET to show that the drug hydrophobicity, and miscibility with the carrier, influence nanopartic
Externí odkaz:
https://doaj.org/article/d90fceee65ae4c4ca9f5fa1e73acfa06
Autor:
Sverre H. Torp, Annemieke van Wamel, Catharina de Lange Davies, Bjorn A. J. Angelsen, Ola Finneng Myhre, Mercy Afadzi, Sylvie Lelu, Astrid Bjørkøy, Petros T. Yemane
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control
Acoustic radiation force (ARF) might improve the distribution of nanoparticles (NPs) in tumors. To study this, tumors growing subcutaneously in mice were exposed to focused ultrasound (FUS) either 15 min or 4 h after the injection of NPs, to investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee8626c8e665f79b34804dc8e445a149
https://doi.org/10.1109/tuffc.2020.3027072
https://doi.org/10.1109/tuffc.2020.3027072
Autor:
Jordi Gonzalez-Molina, Katharina Miria Kirchhof, Bhavik Rathod, Lidia Moyano-Galceran, Maria Calvo-Noriega, Georgia Kokaraki, Astrid Bjørkøy, Monika Ehnman, Joseph W. Carlson, Kaisa Lehti
Fibrillar collagens promote cell proliferation, migration, and survival in various epithelial cancers and are generally associated with tumour aggressiveness. However, the impact of fibrillar collagens on soft tissue sarcoma behaviour remains poorly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7ab56a6dd735b721e09d52287b42172
https://doi.org/10.1101/2022.04.26.489526
https://doi.org/10.1101/2022.04.26.489526
Publikováno v:
Biomacromolecules. 21:1687-1699
In the present study, we expand on the understanding of hydrogels with embedded deoxyribonucleic acid (DNA) cross-links, from the overall swelling to characterization of processes that precede the swelling. The hydrogels respond to target DNA strands
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91ce7de3a8848d17c1051b9cc9deb030
https://doi.org/10.1021/acs.biomac.9b01515
https://doi.org/10.1021/acs.biomac.9b01515
Publikováno v:
Pharmaceutics
Pharmaceutics, Vol 13, Iss 640, p 640 (2021)
Volume 13
Issue 5
Pharmaceutics, Vol 13, Iss 640, p 640 (2021)
Volume 13
Issue 5
Therapeutic agents can benefit from encapsulation in nanoparticles, due to improved pharmacokinetics and biodistribution, protection from degradation, increased cellular uptake and sustained release. Microbubbles in combination with ultrasound have b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::291ccba367307c6bda5dfd9f21903963
https://pubmed.ncbi.nlm.nih.gov/33946327
https://pubmed.ncbi.nlm.nih.gov/33946327
Autor:
Petros T. Yemane, Bjorn A. J. Angelsen, Mia Kvale Lovmo, Robin O. Cleveland, Rune Hansen, Astrid Bjørkøy, Catharina de Lange Davies
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control
Penetration of nanoscale therapeutic agents into the extracellular matrix (ECM) of a tumor is a limiting factor for the sufficient delivery of drugs in tumors. Ultrasound (US) in combination with microbubbles causing cavitation is reported to improve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ccf1ed31e63a63b049a8aea09c996dc
https://pubmed.ncbi.nlm.nih.gov/32746200
https://pubmed.ncbi.nlm.nih.gov/32746200