Âé¶¹ÒùÔº

See also stories tagged with Biological Engineering

Search results for bioengineering

Bio & Medicine Apr 7, 2020

Personalized microrobots swim through biological barriers, deliver drugs to cells

Tiny biohybrid robots on the micrometer scale can swim through the body and deliver drugs to tumors or provide other cargo-carrying functions. The natural environmental sensing tendencies of bacteria mean they can navigate ...

Molecular & Computational biology Apr 2, 2020

Turning cells into computers with protein logic gates

The same basic tools that allow computers to function are now being used to control life at the molecular level. The advances have implications for future medicines and synthetic biology.

Biotechnology Apr 2, 2020

Bioengineering biomimetic human small muscular pulmonary arteries

During the progression of pulmonary hypertension, structural and functional changes in the small muscular arteries play a significant role and contribute to the disease. Bioengineers aim to develop advanced, anatomically ...

Biotechnology Mar 25, 2020

Lab antibody, antiviral research aids COVID-19 response

Lawrence Livermore National Laboratory (LLNL) scientists are contributing to the global fight against COVID-19 by combining artificial intelligence/machine learning, bioinformatics and supercomputing to help discover candidates ...

Cell & Microbiology Mar 19, 2020

Scientists program cells to carry out gene-guided construction projects

Stanford researchers have developed a technique that reprograms cells to use synthetic materials, provided by the scientists, to build artificial structures able to carry out functions inside the body.

Biotechnology Mar 17, 2020

Composing new proteins with artificial intelligence

Proteins are the building blocks of life, and consequently, scientists have long studied how they can improve proteins and design completely new proteins that perform new functions and processes.

General Âé¶¹ÒùÔºics Mar 12, 2020

Scientists discover the mathematical rules underpinning brain growth

Life is rife with patterns. It's common for living things to create a repeating series of similar features as they grow: think of feathers that vary slightly in length on a bird's wing or shorter and longer petals on a rose.

Biotechnology Mar 10, 2020

Crosstalk captured between muscles, neural networks in biohybrid machines

Scientists watched the formation of a self-emergent machine as stem cell-derived neurons grew toward muscle cells in a biohybrid machine, with neural networks firing in synchronous bursting patterns. The awe-inspiring experiment ...

Molecular & Computational biology Mar 5, 2020

Synthetic biologists redesign the way bacteria 'talk' to each other

Bioengineers at the University of California San Diego have redesigned how harmless E. coli bacteria "talk" to each other. The new genetic circuit could become a useful new tool for synthetic biologists who, as a field, are ...

Biotechnology Mar 3, 2020

Advances in computer modeling, protein development propel cellular engineering

Recent advances in bioengineering and computational modeling have given researchers the ability to examine complex biological processes with molecular-level detail.

page 37 from 40