Ontology highlight
ABSTRACT:
SUBMITTER: Hauth J
PROVIDER: S-EPMC7231900 | biostudies-literature | 2020 May
REPOSITORIES: biostudies-literature
Hauth Jan J Chodorski Jonas J Wirsen Andreas A Ulber Roland R
Biophysical journal 20200404 10
We expand the standard fluorescence recovery after photobleaching (FRAP) model introduced by Axelrod et al. in 1976. Our goal is to capture some of the following common artifacts observed in the fluorescence measurements obtained with a confocal laser scanning microscope in biofilms: 1) linear drift, 2) exponential decrease (due to bleaching during the measurements), 3) stochastic Gaussian noise, and 4) uncertainty in the exact time point of the onset of fluorescence recovery. To fit the resulti ...[more]