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Search results for bioengineering

Cell & Microbiology Oct 25, 2023

Uncovering the link between cell biomechanics and wound healing

An interdisciplinary team of researchers from the Indian Institute of Science (IISc) has uncovered how the stiffness of a cell's microenvironment influences its form and function. The team was led by Namrata Gundiah, Professor ...

Biotechnology Oct 23, 2023

Novel platform characterizes both individual carrier and cargo for clinically important molecules

Akin to the packages sent from one person to another via an elaborate postal system, cells send tiny parcels that bear contents and packaging material that serve key purposes: To protect the contents from the outside world ...

Biotechnology Oct 9, 2023

DREAM tool for gene therapies uses 'locally sourced' components

Sourcing some materials closer to home may be a good practice not only in the produce aisle but also the synthetic biology lab.

Bio & Medicine Oct 3, 2023

Nano-mechanoelectrical approach increases DNA detection sensitivity by 100 times

UMass Amherst researchers have pushed forward the boundaries of biomedical engineering one hundredfold with a new method for DNA detection with unprecedented sensitivity.

Bio & Medicine Sep 21, 2023

New nanopore tech for quicker, more thorough mRNA quality checks

Researchers at The University of Queensland are harnessing the latest sequencing technology developed by UK-based biotech Oxford Nanopore Technologies to analyze mRNA vaccines and therapies.

Biotechnology Sep 19, 2023

Novel approach to engineered cells may enable molecular medical imaging

A tiny molecular structure that looks like a bubble may be able to significantly improve medical imaging, according to a Penn State research team. Called gas vesicles (GVs), these structures are naturally produced by certain ...

Bio & Medicine Sep 18, 2023

A modern digital light processing technology to 3D print microfluidic chips

Conventional manufacturing methods such as soft lithography and hot embossing processes can be used to bioengineer microfluidic chips, albeit with limitations, including difficulty in preparing multilayered structures, cost- ...

Bio & Medicine Sep 8, 2023

Synthesis of nanoparticles by microorganisms: Exploring the green power of fungi

They are used as medicines, drug carriers and to combat microbes in hospitals, destroy plant pathogens and reduce the amount of traditional fertilizers used in agriculture—nanoparticles are taking over medicine and the agri-food ...

Bio & Medicine Sep 6, 2023

The first microrobots capable of navigating within groups of cells and stimulating individual cells

A group of researchers at the Technical University of Munich (TUM) has developed the world's first microrobot ("microbot") capable of navigating within groups of cells and stimulating individual cells. Berna Ă–zkale Edelmann, ...

Biotechnology Aug 24, 2023

Study outlines what challenges need to be overcome to make DNA chips more applicable as storage media

The hereditary molecule DNA can store a great deal of information over long periods of time in a very small space. For a good 10 years, scientists have therefore been pursuing the goal of developing DNA chips for computer ...

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