Âé¶¹ÒùÔº

See also stories tagged with Tissue engineering

Search results for tissue engineering

Optics & Photonics May 20, 2025

The US has a new most-powerful laser

The ZEUS laser facility at the University of Michigan has roughly doubled the peak power of any other laser in the U.S. with its first official experiment at 2 petawatts (2 quadrillion watts).

Cell & Microbiology May 19, 2025

AI predicts bacterial swarming from a single blurry image, unlocking new diagnostic possibilities

Swarming is one of the principal forms of bacterial motility facilitated by flagella and surfactants. It plays a distinctive role in both disease and healing. For example, in urinary tract infections (UTIs), swarming bacteria ...

Plants & Animals May 19, 2025

Polar bear biopsies to shed light on Arctic pollutants

With one foot braced on the helicopter's landing skid, a veterinarian lifted his air rifle, took aim and fired a tranquilizer dart at a polar bear.

Bio & Medicine May 18, 2025

Nanoparticle-cell interface enables electromagnetic wireless programming of mammalian transgene expression

Recent technological advances are fueling the development of cutting-edge technologies that can monitor and control physiological processes with high precision. These include devices that could control the expression of genes ...

Bio & Medicine May 15, 2025

Drug-loaded nanoparticles can enhance precision and safety of ultrasound tumor treatment

Researchers have created a new kind of nanoparticle that could make ultrasound-based cancer treatments more effective and safer, while also helping prevent tumors from coming back.

Biotechnology May 14, 2025

Q&A: A generative AI technique for designing RNA with improved function

Ribonucleic acid, also called RNA, is a molecule present in all living cells. It plays a critical role in transmitting genetic instructions from DNA and creating proteins. With the power to execute a plethora of functions, ...

Cell & Microbiology May 14, 2025

3D-printing method enables fabrication of collagen tissue oriented in multiple directions

Collagen, a prevalent and predominant part of the structure of bodies, still has some mystique surrounding the finer aspects of its existence. In a new study, researchers look into the mechanism of orientation within collagen ...

Molecular & Computational biology May 13, 2025

With AI, researchers predict the location of virtually any protein within a human cell

A protein located in the wrong part of a cell can contribute to several diseases, such as Alzheimer's, cystic fibrosis, and cancer. But there are about 70,000 different proteins and protein variants in a single human cell, ...

Cell & Microbiology May 13, 2025

3D printed hydrogels guide cell growth to form functional tissue structures

Researchers at the Terasaki Institute for Biomedical Innovation (TIBI) have developed a technique that could help advance treatments in tissue engineering. The study, published in the journal Small, introduces a technique ...

Cell & Microbiology May 13, 2025

AI can identify genetic perturbations from cell images, offering new path for drug discovery

Researchers at the Paul Scherrer Institute PSI have developed an AI that could open up a new, cost-effective approach to identifying genetic perturbation patterns in cell images—potentially enabling the development of new ...

page 2 from 40