Zobrazeno 1 - 10
of 914
pro vyhledávání: '"Janmey, P A"'
Autor:
Giulia Bergamaschi, Andreas S. Biebricher, Hannes Witt, Fitzroy J. Byfield, Xamanie M.R. Seymonson, Cornelis Storm, Paul A. Janmey, Gijs J.L. Wuite
Publikováno v:
Cell Reports, Vol 43, Iss 10, Pp 114852- (2024)
Summary: A quantitative description of nuclear mechanics is crucial for understanding its role in force sensing within eukaryotic cells. Recent studies indicate that the chromatin within the nucleus cannot be treated as a homogeneous material. To elu
Externí odkaz:
https://doaj.org/article/c43b8da926274a51a423a10f299ad7d2
Autor:
Farid Alisafaei, Kalpana Mandal, Renita Saldanha, Maxx Swoger, Haiqian Yang, Xuechen Shi, Ming Guo, Heidi Hehnly, Carlos A. Castañeda, Paul A. Janmey, Alison E. Patteson, Vivek B. Shenoy
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract The cytoskeleton is a complex network of interconnected biopolymers consisting of actin filaments, microtubules, and intermediate filaments. These biopolymers work in concert to transmit cell-generated forces to the extracellular matrix requ
Externí odkaz:
https://doaj.org/article/341fa72c1f98498292766d70681e453a
Publikováno v:
Toxicology Reports, Vol 13, Iss , Pp 101759- (2024)
The increased usage of Graphene oxide (GO) in various industrial applications led to their entry into freshwater systems. Other secondary contaminants like nanoplastics (NPs) often co-exist with GO in the environment. This study examines the possible
Externí odkaz:
https://doaj.org/article/2698b8d301bc44b0a63de71ef8d9a89b
Autor:
Soupam Das, Shinta Ann Jose, Sampriti Giri, Janmey Shah, Mrudula Pulimi, Shalini Anand, Pramod Kumar Rai, Amitava Mukherjee
Publikováno v:
Toxicology Reports, Vol 13, Iss , Pp 101696- (2024)
Boron nanoparticles have numerous medical, industrial, and environmental applications as potential nanomaterials. Given the inevitable release of these particles in aquatic environments, they can combine with other pollutants like pharmaceuticals. Th
Externí odkaz:
https://doaj.org/article/f784292999094fea83ed3951257e92bb
Autor:
Panda, Janmey Jay, Sahoo, Krishna Rani, Praturi, Aparna, Lal, Ashique, Viswanathan, Nirmal K., Narayanan, Tharangattu N., Rajalakshmi, G.
Magnetic/non-magnetic/heterostructured ultra-thin films' characterisation is highly demanding due to the emerging diverse applications of such films. Diverse measurements are usually performed on such systems to infer their electrical, optical and ma
Externí odkaz:
http://arxiv.org/abs/2205.00660
Autor:
Morr, Anna S., Herthum, Helge, Schrank, Felix, Görner, Steffen, Anders, Matthias S., Lerchbaumer, Markus, Müller, Hans P., Fischer, Thomas, Jenderka, Klaus-Vitold, Hansen, Hendrik H. G., Janmey, Paul A., Braun, Jürgen, Sack, Ingolf, Tzschätzsch, Heiko
Different clinical elastography devices show different liver-stiffness values in the same subject, hindering comparison of values and establishment of system-independent thresholds for disease detection. Therefore, authorities request standardized ph
Externí odkaz:
http://arxiv.org/abs/2109.07352
Publikováno v:
FASEB BioAdvances, Vol 5, Iss 6, Pp 251-261 (2023)
Abstract Fat accumulation during liver steatosis precedes inflammation and fibrosis in fatty liver diseases, and is associated with disease progression. Despite a large body of evidence that liver mechanics play a major role in liver disease progress
Externí odkaz:
https://doaj.org/article/9ab82083e59041d1b6845d3a692f3442
Autor:
Urszula Wnorowska, Dawid Łysik, Ewelina Piktel, Magdalena Zakrzewska, Sławomir Okła, Agata Lesiak, Jakub Spałek, Joanna Mystkowska, Paul B Savage, Paul Janmey, Krzysztof Fiedoruk, Robert Bucki
Publikováno v:
PLoS ONE, Vol 19, Iss 2, p e0298112 (2024)
BackgroundMicrobial biofilms, as a hallmark of cystic fibrosis (CF) lung disease and other chronic infections, remain a desirable target for antimicrobial therapy. These biopolymer-based viscoelastic structures protect pathogenic organisms from immun
Externí odkaz:
https://doaj.org/article/99e5103b6807477fb6b1e5499e7fde33
The proper functions of tissues depend on the ability of cells to withstand stress and maintain shape. Central to this process is the cytoskeleton, comprised of three polymeric networks: F-actin, microtubules, and intermediate filaments. Intermediate
Externí odkaz:
http://arxiv.org/abs/2008.10563
Autor:
Shivers, Jordan L., Feng, Jingchen, van Oosten, Anne S. G., Levine, Herbert, Janmey, Paul A., MacKintosh, Fred C.
Publikováno v:
PNAS 117, 21037-21044 (2020)
Tissues commonly consist of cells embedded within a fibrous biopolymer network. Whereas cell-free reconstituted biopolymer networks typically soften under applied uniaxial compression, various tissues, including liver, brain, and fat, have been obser
Externí odkaz:
http://arxiv.org/abs/2002.07220