Study led by the University of Tübingen: many non-antibiotics weaken the natural protective function of the intestine – with consequences for the colonization with pathogenic bacteria

Cell-based solution in place of animal testing - 05/06/2025

Innovative cell-based test to detect pyrogens in drugs

Drug safety testing for microbial contaminants and fever-inducing substances (pyrogens) still frequently uses animal experiments. InnoZell, a start-up that will soon be spun off from the University of Konstanz, has developed a compelling alternative: an animal-free, human cell-based assay that is faster, more sensitive and more reliable than traditional methods – and can be customised to meet user-specific needs.

The Medical Faculty Heidelberg of Heidelberg University and Mannheim University of Applied Sciences are combining their expertise in infectious disease research, mass spectrometry, and bioinformatics to overcome resistance in malaria vectors. The project is supported by funding from the Gates Foundation.

Konstanz biologist Patrick Müller receives a Proof of Concept Grant from the European Research Council for his project "EmbryoNet-AI". Its goal is the further development of an AI-supported platform for the automated evaluation of experiments – for example, in drug development.

The Baden-Württemberg Ministry of Science, Research and Arts (MWK) is supporting medical researchers at Ulm University with start-up funding totalling 600,000 euros. The aim is to establish an EU consortium for the broad therapeutic use of mesenchymal stromal cells. The funding is being awarded as part of the "BEGIN - Participation in major European projects and initiatives" programme.

Heidelberg Pharma AG (FSE: HPHA), a clinical stage biotech company developing innovative Antibody Drug Conjugates (ADCs), is pleased to announce that the US Food and Drug Administration (FDA) has granted Orphan Drug Designation (ODD) for the treatment of multiple myeloma to its lead candidate HDP-101. Heidelberg Pharma is investigating the candidate in a clinical Phase I/IIa study for the treatment of relapsed/refractory multiple myeloma (RRMM).

The results of a Tuebingen-led study raise hope that a newly developed drug could herald a new era in oncological liver surgery and transplantation. The drug could even have the potential to significantly improve the treatment of acute and chronic liver diseases. The drug candidate "HRX-215" is a so-called MKK4 inhibitor, i.e. the drug inhibits the MKK4 protein found in liver cells and thus leads to an increase in the regeneration of…

For the first time, the active substance epifadin has been isolated at the University of Tübingen – Epifadin is produced by specific bacteria in the nose and on the skin of humans, has an antibiotic effect, and is the first example of a previously unknown antimicrobial compound class.

Computer-assisted genome mining - 04/12/2023

Natural product genomics opens up new avenues in the search for antibiotics

Antibiotic-resistant pathogens are increasingly endangering our health. Since most of the drugs currently in use are based on secondary metabolites produced by bacteria or fungi, the research group of Prof. Dr. Nadine Ziemert in Tübingen is developing bioinformatic tools to specifically search the genome of these organisms for previously unknown antimicrobial agents.

The development of highly specific T-cell engagers directed against pHLA tumor targets will be quick and easy. BioCopy's innovative pHLA screening technology characterizes drug candidates in great depth for their specific binding against the desired pHLA tumor target. YUMAB develops highly specific antibodies with their advanced antibody technologies.

Tumour organoids facilitate drug discovery - 20/07/2023

Drug screening for children with cancer using patient-specific miniature tumours

Standard drugs often don’t work in children and adolescents with recurrent cancer. Researchers from the Hopp Children's Tumour Centre (KITZ) and the German Cancer Research Center (DKFZ) in Heidelberg have been looking to open up new therapy options for those affected, and have cultivated individual miniature tumours from biopsy samples to test the effectiveness of a variety of drugs within a few weeks.

Effective drugs against viral diseases like COVID-19 are urgently needed now and in the future. The emergence of viral mutants and yet unknown viruses could push vaccines to their limits. The DZIF scientist and bioinformatician Andreas Dräger from the University of Tübingen is working on a computer-based method that can help to accelerate the time-consuming identification and development of antiviral agents. Using a novel analysis technique that…

Development of anti-tumour agents - 20/03/2023

Targeting the protective shield of cancers

Cancer cells have different mechanisms to help them escape destruction by the immune system. Solid tumours, for example, are often surrounded by a protective layer of lactate, which has a strong immunosuppressive effect. WMT AG from Heidelberg is developing small drug molecules that reduce lactate production and thus make cancer cells vulnerable to immune system attacks.

Expert interview - 08/03/2023

How do new active substances from university research reach patients?

Access to capital remains one of the biggest challenges in the life sciences sector. Over the last two years, the Baden-Württemberg Center for Academic Drug Discovery (BWCAD2) has successfully implemented a model of cooperation between academic drug research and industry for the development and validation of therapeutic concepts. Dr. Barbara Jonischkeit spoke with the initiator and leading figure behind the BWCAD2 project, Prof. Dr. Stefan Laufer

The hospital pathogen Pseudomonas aeruginosa requires the sugar-binding proteins LecA and LecB to form biofilms as well as to attach to and penetrate host cells. These so-called lectins are therefore suitable targets for active substances to combat Pseudomonas infections. Researchers from Saarbrücken and Freiburg have now produced potent inhibitors for LecA and LecB that are more stable and soluble than previous drug candidates.

ValidaTe enables characterization of efficacy and safety of T-cell drug candidates in days rather than months. The breakthrough speed and unprecedented density of data processed can give partner companies a competitive advantage. New high-throughput microarray technology for label-free characterization of drug candidate interactions can significantly accelerate development in immune-oncology.

Drugs consist of molecules developed in the drug laboratory that bind to their target, usually a protein, and thus exert their effect. The actual duration of binding of a drug molecule to its target protein varies depending on the drug. The lifetime of the drug-target complex can play a critical role in the efficacy of a drug, as a long residence time at the target can be crucial for the drug's action in some cases.

New drugs are intended to help stop viral zoonoses – infections that jump from animals to humans. To study suitable inhibitors, Prof. Dr Christian Klein from the Institute of Pharmacy and Molecular Biotechnology (IPMB) of Heidelberg University is receiving funding in the amount of 450,000 euros from the Volkswagen Foundation.

Vaccine development - 25/05/2021

Vaccines - a beacon of hope in the fight against pandemics

Having long been considered less lucrative for the big pharmaceutical companies, vaccine development is taking off in an unforeseen way in the wake of the COVID-19 pandemic. Financial support is flooding in and all kinds of vaccine development strategies are being deployed. Among the winners in the competition for effective coronavirus vaccines are vaccines based on RNA technology.

Evotec SE announced today the launch of beLAB2122 in the Rhine- Main-Neckar region to efficiently advance first-in-class therapeutic concepts into investable drug discovery projects. Mediated and supported by BioRN, Evotec’s newest BRIDGE brings together the European Molecular Biology Laboratory (“EMBL”), the German Cancer Research Center (“DKFZ”), the Goethe University Frankfurt, Heidelberg University and the University of Tübingen.

Quantum Technology Ulm - 08/04/2021

Diamonds for life sciences innovations

The world's first commercial quantum computer,’IBM Q System One’, is now in operation in Ehningen near Stuttgart. This is a major leap forward in quantum technology in Germany. It marks the point at which conventional computers reach their limits. The University of Ulm is involved in three of six collaborative projects being funded by the Baden-Württemberg Ministry of Economic Affairs, Labour and Housing Construction.

Microfluidics in medical technology - 24/03/2021

Ultra-compact: valves with shape memory actuators

Karlsruhe-based company memetis shows that this is possible. Intelligent components for controlling fluids open up huge potential in the medical technology and biotechnology sectors - from vaccine development and cell line analysis to drug research and point-of-care solutions.

SICOS BW GmbH - 18/06/2020

High-performance computing and data analytics to combat coronavirus

In an epidemic, data exchange and the use of innovative technologies are essential to be able to act effectively and quickly against the infection. High-performance computers and data analytics make a valuable contribution to this. SICOS BW is a promising solution centre that bridges the gap from numerical simulation, big data and AI to companies in the medical technology sector.

Vaccine development - 02/06/2020

CureVac as a pioneer of mRNA technology - what is behind the novel COVID-19 vaccine?

All eyes are on vaccines against the coronavirus. The Tübingen-based company CureVac is doing pioneering work in this field, and intends to initiate clinical testing of its lead vaccine candidate in June. At the same time, Curevac is manufacturing the material for this vaccine candidate. But that’s not all: the novel mRNA technology also has the potential to revolutionise the treatment of cancer and metabolic diseases. What makes the method so…

Trenzyme GmbH - 20/05/2020

The SARS-CoV spike protein and its receptor

The SARS-CoV-2 coronavirus uses a spike protein to bind to the ACE2 receptor on the cell surfaces of lung tissue. Additional cofactors are needed to allow the virus genome to penetrate human cells and multiply. Knowing these relationships can help understand the course of the infection and develop counterstrategies. To this end, the Constance-based company Trenzyme has produced a recombinant spike protein to support coronavirus research.