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Optics & Photonics Nov 22, 2024

Improved ultrasound technique produces previously unattainable images inside live cells

A ultrasound technique from the University of Nottingham will allow the production of sharper images inside live cells without causing damage at resolutions that were previously unattainable.

Cell & Microbiology Nov 20, 2024

Human Cell Atlas achieves leap in the understanding of the human body

Researchers with the global Human Cell Atlas (HCA) consortium report significant progress in their quest for a better understanding of the cells of the human body in health and disease, with the publication on 20 November ...

Plants & Animals Nov 19, 2024

Building roots in glass, a bio-inspired approach to creating 3D microvascular networks using plants and fungi

Microfluidic technology has become increasingly important in many scientific fields, such as regenerative medicine, microelectronics, and environmental science. However, conventional microfabrication techniques face limitations ...

Cell & Microbiology Nov 19, 2024

By exerting 'crowd control' over mouse cells, scientists make progress towards engineering tissues

Genes aren't the sole driver instructing cells to build multicellular structures, tissues, and organs. In a paper published in Nature Communications, USC Stem Cell scientist Leonardo Morsut and Caltech computational biologist ...

Cell & Microbiology Nov 18, 2024

Viscosity of materials key to cell differentiation: New insights could improve design of biomaterials

An IBEC-led study has revealed how mesenchymal stem cells respond to the viscosity of their environment, a key aspect in their differentiation process.

Evolution Nov 15, 2024

Genes of ancient animal relatives used to grow a mouse: Study reveals hidden history of stem cells

An international team of researchers has achieved an unprecedented milestone: the creation of mouse stem cells capable of generating a fully developed mouse using genetic tools from a unicellular organism, with which we share ...

Cell & Microbiology Nov 11, 2024

Markers in iPSC quality control鈥攁 new approach to enhance standardization

Human induced pluripotent stem cells (iPSCs) have a great potential for scientific and medical applications. They are used in research laboratories to model human diseases, helping to uncover underlying mechanisms and developing ...

Biotechnology Nov 6, 2024

Genetic repair via CRISPR can inadvertently introduce other defects, researchers show

The CRISPR molecular scissors have the potential to revolutionize the treatment of genetic diseases. This is because they can be used to correct specific defective sections of the genome. Unfortunately, however, there is ...

Bio & Medicine Oct 30, 2024

Eco-friendly nanofibrous cellulose matrix has diverse applications ranging from textiles to medical devices

The efficient use of cellulose鈥攖he primary plant scaffold and a major natural building block鈥攃ould address many issues associated with petroleum-based polymers across various industries. In the search for more sustainable ...

Cell & Microbiology Oct 30, 2024

Compact in-incubator imaging device allows real-time remote monitoring of cell growth

Unlike most cells in the human body, stem cells have the unique ability to divide indefinitely. This property makes them especially appealing to scientists exploring ways to extend human lifespans or develop new methods for ...

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