Search results for organ-on-a-chip

Cell & Microbiology Aug 2, 2021

Organoid bladders reveal secrets of UTIs

Urinary tract infections (UTIs) are among the most common bacterial infections. They usually require treatment with antibiotics, and almost a quarter of treated cases lead to recurrent infection. The vast majority of UTIs ...

Molecular & Computational biology Jul 22, 2021

Researchers develop tool to drastically speed up the study of enzymes

For much of human history, animals and plants were perceived to follow a different set of rules than the rest of the universe. In the 18th and 19th centuries, this culminated in a belief that living organisms were infused ...

Biotechnology Jul 21, 2021

Toxicity testing on the placenta and embryo

Researchers at ETH Zurich have developed a cell culture test to detect substances that are directly or indirectly harmful to embryos. Based on an existing test used for developing new drugs and chemicals, the augmented version ...

General Physics Jul 1, 2021

Taking cues from nature, breakthrough 'cellular fluidics' technology could have sweeping impacts

Inspired by the way plants absorb and distribute water and nutrients, Lawrence Livermore National Laboratory (LLNL) researchers have developed a groundbreaking method for transporting liquids and gases using 3D-printed lattice ...

Polymers Jun 28, 2021

Nanostructured siloxane-based materials for novel plastics and microelectronics

The self-organization of molecular components into hierarchically ordered nanostructures is an essential part for the development of new materials in emerging nanotechnologies and sustainable plastics. Brigitte Lamers investigated ...

Nanophysics Jun 21, 2021

A cavitation-on-a-chip device with a multiple microchannel configuration

Hydrodynamic cavitation is a major phase change phenomena that can occur with a sudden decrease in the local static pressure within a fluid. The emergence of microelectromechanical systems (MEMS) and high-speed microfluidic ...

Biotechnology Jun 1, 2021

Scientists develop new method for ultra-high-throughput RNA sequencing in single cells

RNA sequencing is a powerful technology for studying cells and diseases. In particular, single-cell RNA sequencing helps uncover the heterogeneity and diversity of our body. This is the central technology of the "Human Cell ...

Space Exploration May 28, 2021

SpaceX CRS-22 mission to space station launches water bears, squid, solar panels

The 22nd SpaceX cargo resupply mission carrying scientific research and technology demonstrations launches to the International Space Station from NASA's Kennedy Space Center in Florida no earlier than June 3. Experiments ...

Environment May 21, 2021

A new method to better study microscopic plastics in the ocean

If you've been to your local beach, you may have noticed the wind tossing around litter such as an empty potato chip bag or a plastic straw. These plastics often make their way into the ocean, affecting not only marine life ...

Biochemistry May 18, 2021

Novel method of labeling DNA bases for sequencing

An international research team headed by Michal Hocek of the Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences (IOCB Prague) and Charles University and Ciara K. O'Sullivan of Universitat Rovira ...

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