C-TIP-HCC network

LiSyM-Krebs ist ein nationales Forschungsnetz zur Früherkennung und Prävention von Leberkrebs, das unter Verwendung des systemmedizinischen Forschungsansatzes die komplexen, dynamischen Prozesse der Krankheitsprogression analysiert, um ausgehend von den Erkenntnissen aus dem Forschungsnetz LiSyM die Entstehung von Leberkrebs besser zu verstehen, vorherzusagen und im besten Fall sogar zu verhindern. LiSyM-Krebs setzt die erfolgreichen Forschungsaktivitäten der BMBF-Vorgängerprogramme ...

Macrophages play an important role in maintaining liver homeostasis and regeneration. Here we investigate how different macrophage populations of the liver differ in terms of their activation state and which other liver cell populations may play a role in regulating the same.

LiSyM-Cancer project data for integration into public repositories based on

FAIR principles

Several proteomics experimental data

Reverse transcription PCR, flow cytometry, transcriptome, proteome, secretome, single cell analysis, and immunohistochemical methods were used to study changes in gene expression as well as the activation state of macrophages in vitro and in vivo under homeostatic conditions and after partial hepatectomy.

OTHER OMICS DATA

METABOLOMICS

GENOMICS/TRANSCRIPTOMICS

Project proposals

Meeting minutes 2021

Meeting minutes 2022

Project deliverables 2021

Project deliverables 2022

Data deposited on the European Bioinformatics Insititute (EBI) database under accession number E-MTAB- 11727 (https://www.ebi.ac.uk/arrayexpress/experiments/ E-MTAB-11727)

Hepatocyte-controlled availability of activated TGFb reprograms macrophage polarization affecting liver injury and regeneration.

Samples in SEEK (ArrayExpress-compliant sample type https://seek.lisym.org/sample_types/21)

Hepatocytes and macrophages from mono and co-culture were harvested and prepared for mass spectrometric analysis , samples were shortly separated in a polyacrylamide gel, silver-stained, reduced, alkylated and digested with trypsin.

GEO data set

Primary hepatocytes from a preclinical mouse model fed with high-sugar and high-fat diet are used to develop a data-based mathematical model that identifies the basal phosphorylation rate of the tyrosine kinase receptor MET as the main dysregulated parameter driving fatty liver disease.

Image for https://doi.org/10.1038/s44320-023-00007-4

Empty SOP template based on nature protocol format and reqiremeents

SOP: Mice hepatocytes isolation and co-cultivation with BMDM

This protocol details the RNAseq sample preparation starting with mRNA and ending with quality control of finished libraries. This protocol was used specifically for virus mRNA samples related to ORFeome lab group.

As a member of LiSyM-Cancer you already have a “profile” in LiSyM SEEK, i.e. your name and mail address is known to the system. You now have to register or in other words create a user name and a password. Download and watch the the short tutorial on how this works.

Sessions:

• From single cell analysis to clinical application
• Mechanistic modeling at the cellular scale proposing intervention strategies
• Tissue scale modeling and organ communication in systems medicine
• AI contributions to systems medicine - Diagnosis and therapy monitoring
• The future of systems biology

Young Scientists Retreat (YSR) will take place from September 7th to 9th in Hofgeismar (close to Kassel) (https://tagungsstaette-hofgeismar.de/). Participation is mandatory for all PhD students, MD students and Postdocs in SMART-NAFLD, C-TIP-HCC and DEEP-HCC

Workshop #1 LiSym status seminar March 2023, Dresden “Towards concordant multiomics of liver”

Group picture from Lisym-Cancer Status Seminar 2023