Zobrazeno 1 - 10
of 3 983
pro vyhledávání: '"flim"'
Autor:
Madison R. Pickett, Yuan-I Chen, Mohini Kamra, Sachin Kumar, Nikhith Kalkunte, Gabriella P. Sugerman, Kelsey Varodom, Manuel K. Rausch, Janet Zoldan, Hsin-Chin Yeh, Sapun H. Parekh
Publikováno v:
Cancer Cell International, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract The extracellular matrix (ECM) is a dynamic and complex microenvironment that modulates cell behavior and cell fate. Changes in ECM composition and architecture have been correlated with development, differentiation, and disease progression
Externí odkaz:
https://doaj.org/article/d87cd75796ac42b7bdc9800124804eef
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Fluorescent labels have strongly contributed to many advancements in bioanalysis, molecular biology, molecular imaging, and medical diagnostics. Despite a large toolbox of molecular and nanoscale fluorophores to choose from, there is still a
Externí odkaz:
https://doaj.org/article/84b84b8dd4534131afacbf70fed67db4
Publikováno v:
FEBS Open Bio, Vol 14, Iss 4, Pp 626-642 (2024)
Proteins achieve their biological functions in cells by cooperation in protein complexes. In this study, we employed fluorescence lifetime imaging microscopy (FLIM)‐based Förster resonance energy transfer (FRET) measurements to investigate protein
Externí odkaz:
https://doaj.org/article/2dbc77c3822943059cfd9ac8fc8a30d4
Autor:
Jakub Nedbal, Francesco Mattioli Della Rocca, Iveta T. Ivanova, Andrew Allan, Jeremy Graham, Richard Walker, Robert K. Henderson, Klaus Suhling
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract A wide-field microscope with epi-fluorescence and selective plane illumination was combined with a single-photon avalanche diode (SPAD) array camera to enable live-cell fluorescence lifetime imaging (FLIM) using time-correlated single-photon
Externí odkaz:
https://doaj.org/article/78a058f6e46d4a32b05dfddb3c3db302
Autor:
Kajari Bera, Renán A. Rojas-Gómez, Prabuddha Mukherjee, Corey E. Snyder, Edita Aksamitiene, Aneesh Alex, Darold R. Spillman, Marina Marjanovic, Ahmed Shabana, Russell Johnson, Steve R. Hood, Stephen A. Boppart
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The COVID-19 pandemic triggered the resurgence of synthetic RNA vaccine platforms allowing rapid, scalable, low-cost manufacturing, and safe administration of therapeutic vaccines. Self-amplifying mRNA (SAM), which self-replicates upon deliv
Externí odkaz:
https://doaj.org/article/9fc1328809a0480cb6006ae1bf4fb049
Autor:
Erin Su, Niranjana Kesavamoorthy, Jason A. Junge, Mengmei Zheng, Cheryl Mae Craft, Hossein Ameri
Publikováno v:
Current Issues in Molecular Biology, Vol 46, Iss 1, Pp 612-620 (2024)
Fluorescence lifetime imaging microscopy (FLIM) is a technique that analyzes the metabolic state of tissues based on the spatial distribution of fluorescence lifetimes of certain interacting molecules. We used multiphoton FLIM to study the metabolic
Externí odkaz:
https://doaj.org/article/444080ea954d41c8950bcd5f290e1061
Publikováno v:
Frontiers in Molecular Neuroscience, Vol 17 (2024)
The relative amount of AMPA receptors expressed at the surface of neurons can be measured using superecliptic pHluorin (SEP) labeling at their N-terminus. However, the high signal variability resulting from protein overexpression in neurons and the l
Externí odkaz:
https://doaj.org/article/7f6f8873f4864c3eb0cf7f19a2b94144
Publikováno v:
Optical Materials: X, Vol 22, Iss , Pp 100302- (2024)
Nanotechnology research offers advancements in materials and industrial uses such as nano-electronics, medical sciences, fuel, biology, and technological innovation. The most often employed nanomaterial is Graphene oxide (GO), which has been regarded
Externí odkaz:
https://doaj.org/article/e46e608f8c5a4a37aa5b913f58227d18
Autor:
Magdalena Trybus, Anita Hryniewicz-Jankowska, Karolina Wójtowicz, Tomasz Trombik, Aleksander Czogalla, Aleksander F. Sikorski
Publikováno v:
Cellular & Molecular Biology Letters, Vol 28, Iss 1, Pp 1-25 (2023)
Abstract Background Membrane rafts play a crucial role in the regulation of many important biological processes. Our previous data suggest that specific interactions of flotillins with MPP1 are responsible for membrane raft domain organization and re
Externí odkaz:
https://doaj.org/article/13aeb6e1de1a444bb2e9346431a20953
Publikováno v:
Cells, Vol 13, Iss 16, p 1346 (2024)
Background: Recently, the substitution R1051Q in VEGFR2 has been described as a cancer-associated “gain of function” mutation. VEGFR2R1051Q phosphorylation is ligand-independent and enhances the activation of intracellular pathways and cell growt
Externí odkaz:
https://doaj.org/article/3eed6bccbdeb49e7a956c08d9041cf88