Capacitance sensors in cell-based bioprocesses: online monitoring of biomass and more

Model-based intensification of CHO cell cultures: One-step strategy from fed-batch to perfusion

(2022) Anne Richelle et al.   Frontiers in Bioengineering and Biotechnology

Applications of bio-capacitance to cell culture manufacturing

(2022) Adam Bergin et al.   BIOTECHNOLOGY ADVANCES

Sensors and Techniques for On-Line Determination of Cell Viability in Bioprocess Monitoring

(2022) Laura S. Rösner et al.   Bioengineering

Online monitoring of hiPSC expansion and hepatic differentiation in 3D culture by dielectric spectroscopy

(2021) Inês A. Isidro et al.   BIOTECHNOLOGY AND BIOENGINEERING

High density bioprocessing of human pluripotent stem cells by metabolic control and in silico modeling

(2021) Felix Manstein et al.   Stem Cells Translational Medicine

A new perfusion mode of culture for WJ‐MSCs expansion in a stirred and online monitored bioreactor

(2021) Caroline Sion et al.   BIOTECHNOLOGY AND BIOENGINEERING

Automation of high CHO cell density seed intensification via online control of the cell specific perfusion rate and its impact on the N-stage inoculum quality

(2021) Markus Schulze et al.   JOURNAL OF BIOTECHNOLOGY

Rapid at‐line early cell death quantification using capacitance spectroscopy

(2021) Suyang Wu et al.   BIOTECHNOLOGY AND BIOENGINEERING

Cole‐Cole modeling of real‐time capacitance data for estimation of cell physiological properties in recombinant Escherichia coli cultivation

(2021) Nivedhitha Swaminathan et al.   BIOTECHNOLOGY AND BIOENGINEERING

On-line monitoring of industrial interest Bacillus fermentations, using impedance spectroscopy

(2021) Adrián Díaz Pacheco et al.   JOURNAL OF BIOTECHNOLOGY

Application of dielectric spectroscopy to unravel the physiological state of microorganisms: current state, prospects and limits

(2020) G. Flores-Cosío et al.   APPLIED MICROBIOLOGY AND BIOTECHNOLOGY

Raman spectroscopic based chemometric models to support a dynamic capacitance based cell culture feeding strategy

(2020) Carl Rafferty et al.   BIOPROCESS AND BIOSYSTEMS ENGINEERING

In situ scanning capacitance sensor with spectral analysis reveals morphological states in cultures for production of biopharmaceuticals

(2020) Judit Randek et al.   SENSORS AND ACTUATORS B-CHEMICAL

Control of IgG glycosylation by in situ and real-time estimation of specific growth rate of CHO cells cultured in bioreactor

(2019) Meng-Yao Li et al.   BIOTECHNOLOGY AND BIOENGINEERING

Real-time monitoring and control of CHO cell apoptosis by in situ multifrequency scanning dielectric spectroscopy

(2019) Fuduo Ma et al.   PROCESS BIOCHEMISTRY

Case study: The characterization and implementation of dielectric spectroscopy (biocapacitance) for process control in a commercial GMP CHO manufacturing process

(2019) Brandon Moore et al.   BIOTECHNOLOGY PROGRESS

A new generation of predictive models: The added value of hybrid models for manufacturing processes of therapeutic proteins

(2019) Harini Narayanan et al.   BIOTECHNOLOGY AND BIOENGINEERING

Monitoring online biomass with a capacitance sensor during scale-up of industrially relevant CHO cell culture fed-batch processes in single-use bioreactors

(2019) S. Metze et al.   BIOPROCESS AND BIOSYSTEMS ENGINEERING

Multivariate data analysis of capacitance frequency scanning for online monitoring of viable cell concentrations in small-scale bioreactors

(2019) Sabrina Metze et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Rapid determination of general cell status, cell viability, and optimal harvest time in eukaryotic cell cultures by impedance flow cytometry

(2019) Christian Opitz et al.   APPLIED MICROBIOLOGY AND BIOTECHNOLOGY

Dielectric property measurements as a method to determine the physiological state of Kluyveromyces marxianus and Saccharomyces cerevisiae stressed with furan aldehydes

(2019) G. Flores-Cosío et al.   APPLIED MICROBIOLOGY AND BIOTECHNOLOGY

High titer oncolytic measles virus production process by integration of dielectric spectroscopy as online monitoring system

(2018) Tanja A. Grein et al.   BIOTECHNOLOGY AND BIOENGINEERING

Critical phases of viral production processes monitored by capacitance

(2017) Emma Petiot et al.   JOURNAL OF BIOTECHNOLOGY

A review of impedance measurements of whole cells

(2016) Youchun Xu et al.   BIOSENSORS & BIOELECTRONICS

A novel real-time method to estimate volumetric mass biodensity based on the combination of dielectric spectroscopy and soft-sensors

(2014) Daniela Ehgartner et al.   JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY

Application of dielectric spectroscopy for monitoring high cell density in monoclonal antibody producing CHO cell cultivations

(2013) László Párta et al.   BIOPROCESS AND BIOSYSTEMS ENGINEERING

The changing dielectric properties of CHO cells can be used to determine early apoptotic events in a bioprocess

(2013) Katrin Braasch et al.   BIOTECHNOLOGY AND BIOENGINEERING

Monitoring lentiviral vector production kinetics using online permittivity measurements

(2011) Sven Ansorge et al.   BIOCHEMICAL ENGINEERING JOURNAL

Process control in cell culture technology using dielectric spectroscopy

(2011) C. Justice et al.   BIOTECHNOLOGY ADVANCES

On-line monitoring of responses to nutrient feed additions by multi-frequency permittivity measurements in fed-batch cultivations of CHO cells

(2010) Sven Ansorge et al.   CYTOTECHNOLOGY

Cole–Cole, linear and multivariate modeling of capacitance data for on-line monitoring of biomass

(2008) Michal Dabros et al.   BIOPROCESS AND BIOSYSTEMS ENGINEERING