Martin Golebiewski

One of the tasks of the healthy liver is to store fat. Yet, at some stage, too much fat makes the liver sick. One critical time point occurs when a healthy fatty liver becomes inflamed and progresses to steatohepatitis, or NASH. LiSyM-Pillar I will identify what events lead to this transition. Does it occur in all parts of the liver? Which molecules indicate that it is taking place? Can the degeneration be stopped or undone - and if so, how?

In one in five people with NAFLD, the functioning liver cells, the hepatocytes, are replaced by connective tissue. Eventually this fibrosis becomes irreversible. In this state the liver is like a ‘scar that never heals’. Through it, the liver loses many of its vital functions. LiSyM-Pillar II wants to know more about which factors promote fibrosis and the conditions under which fibrosis becomes irreversible How can fibrosis be diagnosed as early as possible? Researchers in the pillar are also ...

In chronic diseases, at some point the liver can suddenly stop functioning. This is called acute-on-chronic liver failure, or ACLF. This is the leading cause of death in liver patients and is often provoked by the use of transcription or freely available drugs or alcohol abuse. For this condition we need an effective treatment quickly. LiSyM-Pillar III researches the factors that contribute significantly to ACLF. What exactly happens then? Are there any early signs that would enable ACLF to be ...

Major infrastructure backbone of the whole LiSyM network. It comprises the core management tasks of the program directorate and the scientific project management, as well as the central data management. The data management concept relies on FAIRDOM (http://fair-dom.org) and uses the LiSyM SEEK platform as a major hub for exchanging data, models, SOPs and other information, as well as yellow pages for the projects with its corresponding members, institutions, events, presentations and publications. ...

Dr. Madlen Matz-Soja (University of Leipzig) investigates the importance of a control mechanism - the hedgehog signaling pathway - for fatty liver disease. She has shown that the signaling pathway directs how liver cells in NAFLD accumulate fat. Hedgehog also affects sex hormones in the liver. Therefore, Matz-Soya hopes to clarify why women and men suffer from cirrhosis and liver cancer with varying degrees of frequency.

Liver macrophages (LMs) play a central role in acute and chronic liver pathologies. In our study, we sought to gain further insight into the role of LMs in different liver pathologies and into their characteristics after isolation from liver tissue. Here we will characterize LMs in human liver tissue sections using immunohistochemistry and bioinformatic image analysis. We investigate liver tissues characterized by antiinflammatory LMs which show a homogeneous distribution and increased cell numbers ...

The purpose of this document is to define procedures to follow for exchanging the following items between collaboration partners within the LiSyM network: a) Exchanging samples of human origin obtained from a natural person (i.e. a patient or other human subject). b) Exchanging material derived from samples of human origin as defined in a). c) Exchanging associated data describing samples of human origin and derived material as defined in a) and b). d) Exchanging data derived from samples of human ...

This SOP - Standard Operating Procedure for Sample Collection and Preservation of Blood and Endometrial Tissue were developed at NIH University of California San Francisco Human Endometrial Tissue and DNA Bank by Elizabeth Sheldonand, Ramsey A McIntire

Poster presentation at SBMC 2018 (Bremen)

LiSyM/de.NBI/ERASysAPP Tutorial: How to Share FAIR — The FAIRDOM Data and Model Management Practice Introduction into SABIO-RK

LiSyM/de.NBI/ERASysAPP Tutorial: How to Share FAIR — The FAIRDOM Data and Model Management Practice Hands-on tasks

LiSyM/de.NBI/ERASysAPP Tutorial: How to Share FAIR — The FAIRDOM Data and Model Management Practice Hands-on slides

ICSB is one of the largest international conferences on systems biology. Since the first conference in Tokyo in 2000, which was organized by Dr. Hiroaki Kitano, it has been held annually in different countries.

SBMC 2020 was postponed to 10th - 12th of May 2021. Further information will follow soon.

The "Computational Modeling in Biology" Network (COMBINE) is an initiative to coordinate the development of the various community standards and formats in systems biology, systems medicine, synthetic biology and related fields. COMBINE 2020 will be a workshop-style event with invited lectures, oral presentations and posters, but also reserving enough time for afternoon breakout sessions to discuss topics around data and model standardization and integration, as well as harmonization and further ...

The Computational Modeling in Biology Network (COMBINE) is an initiative to coordinate the development of the various community standards and formats in systems biology, synthetic biology and related fields. HARMONY is a codefest-type meeting, with a focus on development of the standards, interoperability and infrastructure. There are generally not many general discussions or oral presentations during HARMONY; instead, the time is devoted to allowing hands-on hacking and interaction between people ...

e:Med brings together leading scientists and exceptional young researchers from all over Germany in the emerging field of Systems Medicine. Systems medicine uses interdisciplinary systems-oriented research on diseases to create a basis for understanding complex physiological and pathological processes for development of innovative personalized diagnosis, therapies, and preventive measures. Key to the appropriate analysis and possibly to the modelling of Big Data derived from information levels ...