Three TU Dresden scientists, Prof. Stephan Grill, Frank Buchholz, and Stefan Kaskel, receive significant ERC Advanced Grants to advance research in embryo development, efficient genetic surgery, and pressure amplifying materials with potential applications in energy and environmental technologies
Scientists develop self-assembled organic molecular lattices with controlled geometry and atomic precision on top of graphene, inducing periodic potentials and unprecedented electrical, magnetic, piezoelectric, and optical functionalities. The approach allows for pre-programming and adjustment of the induced potentials.
A recent research project aims to develop biocomputers that can overcome current computing obstacles, such as high energy consumption and processing speed limitations. The new approach uses biomolecular motors to solve problems by moving through a nanofabricated network of channels.
Researchers at NaMLab have demonstrated the world's first germanium transistor that can switch between electron and hole conduction, enabling lower power consumption and reduced transistor count. This breakthrough could lead to more efficient digital electronics, with potential applications in areas like energy storage and computing.
The German Research Foundation has approved funding for three graduate schools at TU Dresden, focusing on making existing buildings more resilient through innovative materials, developing new treatments for type 1 and 2 diabetes, and advancing computer science modeling.
Researchers found that rapidly increasing communication between subnetworks associated with visual information transformation into motor responses facilitates task automatization. The default mode network is decoupled from task-related networks as resources are released for controlled implementation.
A new study published in Cell Reports identifies two proteins relevant to Alzheimer's disease, Interleukin-4 and STAT6, which play a crucial role in neural stem cell proliferation and formation of new neurons. This discovery offers hope for the development of regenerative therapies for Alzheimer's.
Researchers have developed a method to utilize CRISPR/Cas9 technology to diagnose and inactivate cancer mutations. The study found that over 80% of reported cancer mutations can be targeted with the CRISPR/Cas9 system, enabling the rapid separation of driver from passenger mutations.
Researchers have found a mechanism that explains how cells transport cargo efficiently and selectively within their boundaries. The discovery reveals that flexibility in large tether proteins plays a crucial role in initiating the fusion process.
ZIK B CUBE researchers study the role of internal interfaces in biological tissues formation and function using marine shells like pen shell Pinna nobilis and glass spicules of deep-sea sponge Monorhaphis chuni. The team aims to establish thermodynamic and mechanical models for smart composite materials design.
The DFG has approved a second funding period for TU Dresden's Collaborative Research Centre CRC 940, investigating the cognitive and neural mechanisms underlying self-control and volitional action. The centre aims to elucidate impairments of self-control in mental disorders such as addictions or eating disorders.
A newly discovered insect, Asiagomphus reinhardti, has been found in remote mountainous regions of Cambodia and Laos. The dragonfly, named after TU Dresden researcher Klaus Reinhardt, is characterized by a black body with yellow spots and green eyes.
The Volkswagen Foundation has selected four research projects from over 200 applications, focusing on young academics and independent of current conflicts. The projects cover Slavonic Studies, Hydrosciences, Mathematics, and Physics, with a particular emphasis on transboundary rivers and domain wall conductivity.
Researchers have discovered Negative Gas Adsorption (NGA), a counterintuitive phenomenon where materials release gas under pressure increase. This breakthrough has potential applications in rescue systems and separation applications.
The EU's U_CODE Project aims to develop methods and processes for citizen involvement in large-scale construction projects, preventing conflicts and escalations. The project will create a virtual space for citizens and professional planners to exchange ideas and develop plans based on broad social consensus.
Researchers have synthesized graphene nanoribbons with perfect zigzagged edges, allowing for the creation of spin barriers and filters. This enables the design of ultra-energy-efficient transistors and spintronic devices with new components, including magnetic data storage devices.
A textile engineer at Technische Universität Dresden has developed a flexible weaving technology for producing three-dimensional textile structures with excellent structural mechanical properties. The technology can be used in various applications such as aircraft fuselage, car bodies, and machine enclosures.
Researchers discovered graphene's exceptional lubricity, enabling frictionless movement between mechanical parts. The study suggests graphene could revolutionize coatings and electromechanical devices by reducing energy consumption and increasing service life.
A new German-Russian materials research cooperation will be established with participation of 25 scientists from both countries. The programme aims to create magnetically controlled elastic materials for customised sensory applications.
Researchers develop new parallel-computing method using nanofabricated channels explored by protein filaments propelled by molecular motors, solving combinatorial problems in a dramatic improvement over conventional computers. The approach is fully scalable with existing technologies and uses orders of magnitude less energy.
Researchers developed a designer recombinase called Brec1 that can specifically remove the provirus from most primary HIV-1 isolates. The approach has shown promise as a potential new therapy for HIV, with antiviral effects without measurable cytotoxic or genotoxic side effects.
Researchers at Dresden University Hospital have discovered a molecular signal pathway that allows stem cells and pancreatic islet cells to interpret signals in a similar manner. This finding could lead to new approaches for regenerating damaged tissue and treating metabolic diseases such as diabetes.
A new gravity dataset covering 73% of Antarctica has been released, providing geoscientists with a tool to investigate the deep structure of the continent. The dataset will aid in studying subglacial geology, tectonic structures and their impact on ice sheet dynamics.
Researchers developed simulations of the human heart using computational modeling, aiming to create personalized treatment strategies for patients with reduced cardiac function. The project uses virtual personalized heart models to predict CRT feasibility and optimize pacemaker setup.
Two researchers at TU Dresden have been awarded EU funding to investigate neurogenesis and cell cycle regulation, aiming to produce human neurons and improve cancer treatment strategies. The projects will focus on understanding the biological rules of neurogenesis and the interaction between cell cycle machinery and redox systems.
Dr. Michael Brand's research focuses on understanding how the brain can be stimulated to regenerate, aiming to develop new therapies for stroke and neurodegenerative diseases. The ERC Advanced Grant will support his investigation of molecular mechanisms underlying the zebrafish brain's ability to regenerate itself after a lesion.
Accelerating the G1 phase transit of human blood stem cells significantly improves their function and promotes prolonged continuous production of mature blood cells. This study reveals a crucial regulator of hematopoietic stem cell function, which may contribute to functional defects in aged mice or elderly humans.
Researchers have successfully completed the first step in developing an insulin vaccine to prevent type 1 diabetes. The Pre-POINT study showed a positive immune response in children at high risk for the disease, with no adverse reactions observed.
Researchers have found a minimal mechanism for stabilizing overlapping microtubules, allowing cells to divide correctly. The study reveals that weakly binding proteins create an 'ever growing counter-pressure' between microtubules as they slide apart.
Researchers have found that electric current flows unimpeded through tiny channels on the surface of certain metals, reducing energy losses and enabling novel information processing techniques. This breakthrough has significant implications for the development of new electronic devices and quantum computing systems.
Researchers at the Technische Universität Dresden have successfully transplanted adrenal cells encapsulated in a bioreactor, paving the way for future human transplantation. This breakthrough could benefit patients with adrenal insufficiency and congenital diseases such as 21-hydroxylase deficiency.
Scientists at TU Dresden have presented a novel method, real-time deformability cytometry (RT-DC), to mechanically screen large populations of cells quickly and accurately. This technology enables the continuous, on-the-fly mechanical screening of hundreds of cells per second.
A comprehensive review published in The Lancet provides guidance on treating multiple myeloma, including established and novel therapies. New approaches to paralyze cancer cells and attack malignant cells are also introduced.
A study published in Biological Psychiatry found that brain shrinkage associated with anorexia nervosa can be reversed through successful weight restoration therapy. The research analyzed cortical thickness in over 100,000 brain locations and showed significant improvements in patients who achieved normal weight and eating behavior.
Scientists successfully reconstructed a patterned piece of spinal cord in 3-D culture using mouse embryonic stem cells. The study demonstrates the potential for in vitro growth of spinal cord structures and shows correct spatial organization of motor neurons, interneurons, and dorsal interneurons along the dorsal/ventral axis.
A team of scientists led by Prof. Claudia Waskow has successfully generated a mouse model that supports human blood stem cell transplantation without irradiation, enabling the study of human blood development in a physiological setting. This breakthrough could lead to improved treatment options and disease research for patients with he...
The Center for Advancing Electronics Dresden has strengthened its position as a leading research platform in micro- and nanoelectronics. Researchers are working on pressing topics, including the 'Fifth Generation' of mobile communications, to develop new technologies with applications in various fields.
The Dresden 5G Lab, a collaboration between Technische Universität Dresden and over 500 scientists, aims to develop key technologies for the 5th generation of mobile communications. The lab will focus on reducing latency and increasing throughput, with applications in industries such as transportation, healthcare, and education.
The Randolph Glacier Inventory is a globally complete map of glaciers, covering over 730,000 km2 with a total volume of about 170,000 km3. The new inventory provides unprecedented accuracy for studying the impacts of climate change on glaciers worldwide.
The 'tactile internet' aims to drive innovation in areas like medicine, transportation, and energy efficiency through the development of 5G networks. The initiative seeks to improve safety and security in public spaces and enhance mobility for people with disabilities.