Healthcare industry

In the field of optogenetics, scientists investigate the activity of neurons in the brain using light. A team led by Prof. Dr. Ilka Diester and Dr. David Eriksson from the Optophysiology Laboratory at the University of Freiburg has developed a new method to simultaneously conduct laminar recordings, multifiber stimulations, 3D optogenetic stimulation, connectivity inference, and behavioral quantification on brains.

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.

After a highly competitive process Ulm University has been awarded its fifth Collaborative Research Centre (CRC). The new CRC 1506 ‘Aging at Interfaces’ addresses one of the most urgent medical challenges of our time: the aging of the human body and the diseases and constraints that are frequently associated with the aging process.

Booster for neutrophil granulocytes - 27/10/2021

Acetate supports immune cells to fight against sepsis

Blood poisoning is the most dangerous complication of bacterial infections and often leads to death. Researchers at the Interfaculty Institute of Microbiology and Infection Medicine at the University of Tübingen have now identified acetate as a potent agent for stimulating innate immune system cells, supporting their ability to destroy bacteria.

Prof. Dr. Harald Gießen from the Institute of Physics (4) as well as Prof. Dr. Alois Herkommer and Dr. Simon Thiele from the Institute of Applied Optics at the University of Stuttgart received the Gips Schüle Research Award 2021 on October 19, 2021. The researchers were awarded the prize, which is valued at EUR 50,000.

Cyber Valley researchers have created medical educational tools that could potentially train the surgeons of the future, much like flight simulators train pilots. The team developed a range of artificial organ phantoms to serve as training platforms for surgeons. Thanks to the structured data of experienced medical professionals, a quantitative and objective assessment of a trainee’s skills can be assessed in real time.

Scientists use super-resolution microscopy to study previously undiscovered cellular worlds, revealing nanometer-scale details inside cells. This method revolutionized light microscopy and earned its inventors the 2014 Nobel Prize in Chemistry. In an international collaboration, AI researchers from Tübingen have now developed an algorithm that significantly accelerates this technology.

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.

A new network has been set up in Baden-Württemberg aimed at reducing animal experiments as well as further improving animal welfare. It combines new approaches and measures at the state’s biomedical research locations, which are expected to limit stress in laboratory animals and steadily reduce the number of animals used in research in line with the 3R principles of Replacement, Reduction, and Refinement.

What role do the lymphatic vessels play in the metastasis of cancer cells? Scientists from the German Cancer Research Center and the Mannheim Medical Faculty of the University of Heidelberg developed a method to investigate this question in mice. The aim of the work was to identify new ways to block the dangerous colonization and spread of tumor cells.

Biochip systems - 02/09/2020

Miniature organs with great potential

Dr. Peter Loskill and his team at the Fraunhofer Institute in Stuttgart and the University Hospital of Tübingen are developing what is known as an "organ-on-a-chip" (OoC). An OoC is a microfluidic system that simulates small functional units of organ tissue. OoCs can be used in different ways: in basic and pharmaceutical research as well as in clinical research and application, where they might render many animal experiments…

Microstructure Technology - 17/07/2020

An electronic nose for many applications

Sensory organs are sophisticated masterpieces of nature. That is why humans have often tried to copy them. Be it cameras or microphones - there are technical objects that have always been based on natural models such as the eye or the ear. For a long time, however, no artificial sense of smell has featured in the technical repertoire. Now researchers at the Karlsruhe Institute of Technology (KIT) have developed an electronic nose. It can…

Stem cell therapy for regenerating intervertebral discs - 16/07/2020

Ulm’s simulator has Europe’s back

Back pain is often caused by intervertebral disc disorders. Much has already been tried and is available to help patients. Despite extensive progress, there is still no surefire recipe for success. iPSpine, an EU-funded project to which researchers from Ulm are contributing interdisciplinary engineering and biomedical expertise, aims to design a novel therapy for back pain based on intervertebral disc regeneration.

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.

Article - 30/01/2019

candidum – computer-assisted enzyme design

Industry has been using enzymes for over a hundred years. While it initially had to content itself with natural enzymes, it is now increasingly possible to design tailor-made biocatalysts with specific properties. The start-up company candidum GmbH from Stuttgart promises to achieve this faster than ever before - mostly thanks to accelerated virtual screening.

Company profile - 09/01/2019

HQS Quantum Simulations for industrial quantum mechanics applications

The door to the quantum world is opening wider and wider. Behind it is a whole new view of materials and molecules. Quantum mechanics applications not only benefit science, they also offer huge economic potential. The Karlsruhe start-up HQS Quantum Simulations is playing a pioneering role in quantum simulations for the chemical and pharmaceutical industries.

Article - 02/10/2018

Artificial intelligence in the life sciences: machines as assistants

Artificial intelligence is currently one of the most innovative issues, but also one of the most controversial research areas. It already has a firm footing in many areas of our everyday life and often we are not even aware of it. Artificial intelligence has long been an integral part of many processes in research and diagnostics in medicine and the life sciences – and it will be even more widely used in the future.

Dossier - 28/08/2018

With molecular diagnostics to biomarker-based personalised therapy

Diagnosing suitable biomarkers is a prerequisite for tailoring personalised therapies to patient heterogeneity. Genetic tests and genome sequencing play a key role in these diagnoses. Up until now, personalised therapy has achieved the greatest success in the field of oncology. However, personalised treatments are also gaining in importance for treating other diseases.

Alternative to animal experiments - 21/03/2018

Drug tests using miniature organs

At present, potential new drugs have to be tested on animals before they can be used on humans. However, results obtained from animals are not always transferrable to the situation in humans, which is why researchers around the world have long been seeking alternatives. Miniature human organs that can be used to test the efficacy of potential human drugs might provide a solution.

Article - 07/12/2017

GoSilico: a formula for the industrial purification of biomolecules

“Stop experimenting – GoSilico” is the motto of a young start-up company from Karlsruhe. The founding team of GoSilico GmbH is causing a furore with a simulation software that would make many laboratory experiments obsolete. The chromatographic separation of biomolecules from organisms, samples and cell cultures can be reliably simulated after just a few starter experiments. This saves time, work, material and costs in pharmaceutical development.

Article - 13/11/2017

An artificial heart valve with the potential to grow

About 30,000 artificial heart valves are implanted in Germany every year. The durability of these heart valves presents a major challenge, requiring them to be exchanged time and again, especially in young patients. Researchers from the Stuttgart Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB have developed a new artificial heart valve material on which cells that are naturally present in a patient’s blood can form new…

On 24 April 2017 is "World Day for Laboratory Animals" – the BIOPRO provides information about this topic. In Baden-Württemberg alone, up to 600,000 animals are used for scientific purposes every year. In order to reduce their pain and suffering as much as possible, researchers all over the world are working on the development of innovative methods to replace animal experiments, including cell culture methods for drug analysis,…

Article - 12/01/2017

Test system for skin damage caused by solar radiation

Based on an accredited test method, the Fraunhofer IGB has developed an in vitro phototoxicity assay to measure the phototoxic potential of substances in medications and lotions used to protect the skin against environmental influences, which can become toxic when exposed to UV light. The assay uses human skin cells that have been grown into three-dimensional tissue as a human skin model.

Article - 08/09/2016

A diamond might make sequencing more accurate

DNA sequencing techniques have been developed along the lines of faster, further, cheaper. State-of-the-art methods make it possible to handle large projects in a relatively short period of time. However, the error rate is still very high. Dr. Maria Fyta and her team at the Institute for Computational Physics at the University of Stuttgart have carried out quantum-transport calculations which suggested that specific chemical modifications in the…

Article - 17/05/2016

Innovative biochip for discovering drugs for treating neuronal conditions

Parkinson’s, Alzheimer’s and epilepsy are three prominent examples of neuronal conditions (disorders affecting the nerve cells) for which drugs for treatment are intensively sought. Paolo Cesare from the NMI in Reutlingen has developed an innovative 3D system for testing drugs that does not require animal testing. In 2015, the MEAFLUIT system was awarded first prize in BioRegio STERN Management GmbH's Science2Start idea competition.