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News articles about "cell"

Eco-safe antibacterial fiber discovered

bacteria, Bacteria
Researchers at KTH Royal Institute of Technology in Stockholm have discovered an antibacterial polymer that can be used in everyday products such as sportswear diapers and bandages without causing resistant bacteria Share This See Also ... - Read More

Team creates MRI for the nanoscale: Level comparable to an atomic force microscope

MRI, Atomic
Magnetic resonance imaging MRI reveals details of living tissues diseased organs and tumors inside the body without x rays or surgery What if the same technology could peer down to the level of atoms Doctors ... - Read More

Light-emitting bioprobe fits in a single cell

cell, Light, Light, cell
If engineers at Stanford have their way biological research may soon be transformed by a new class of light emitting probes small enough to be injected into individual cells without harm to the host Welcome ... - Read More

Scientists Discover How Animals Taste, and Avoid, High Salt Concentrations

is mediated by different cells ” Dr Ryba said “So we thought there must be different taste receptor cells for high salt But unexpectedly Dr Oka found high salt is mediated by cells we already ... - Read More

Stem cell breakthrough could lead to new bone repair therapies on nanoscale surfaces

therapies
Scientists at the University of Southampton have created a new method to generate bone cells which could lead to revolutionary bone repair therapies for people with bone fractures or those who need hip replacement surgery ... - Read More

Innovative technique pinpoints protein locations, helping scientists figure out their functions

Protein, Protein, protein
An innovative technique which pinpoints protein locations and helps researchers unravel the protein's functions has been developed by the researchers from the Massachusetts Institute of Technology MIT researchers who recently moved from MIT to the ... - Read More

Building a biochemistry lab on a chip

Building
Miniaturized laboratory on chip systems promise rapid sensitive and multiplexed detection of biological samples for medical diagnostics drug discovery and high throughput screening Using micro fabrication techniques and incorporating a unique design of transistor based ... - Read More

'Zombie' cells may outperform live ones as catalysts and conductors

Catalysts
Zombie mammalian cells that may function better after they die have been created by researchers at Sandia National Laboratories and the University of New Mexico UNM Share This See Also Cell Biology Molecular Biology Genetics ... - Read More

New material promises better solar cells

New material
Researchers at the Vienna University of Technology show that a recently discovered class of materials can be used to create a new kind of solar cell Share This See Also Materials Science Solar Energy Graphene ... - Read More

Stem cell breakthrough could lead to new bone repair therapies on nanoscale surfaces

therapies
Scientists at the University of Southampton have created a new method to generate bone cells which could lead to revolutionary bone repair therapies for people with bone fractures or those who need hip replacement surgery ... - Read More

Cell circuits remember their history: Engineers design new synthetic biology circuits that combine memory and logic

Biology, cell, cell, Biology
MIT engineers have created genetic circuits in bacterial cells that not only perform logic functions but also remember the results which are encoded in the cell's DNA and passed on for dozens of generations Share ... - Read More

3-D printing on the micrometer scale

Laser, Laser
At the Photonics West the leading international fair for photonics taking place in San Francisco USA this week Nanoscribe GmbH a spin off of Karlsruhe Institute of Technology KIT presents the world's fastest 3D printer ... - Read More

Implants make light work of fixing broken bones

Artificial bone created using stem cells and a new lightweight plastic could soon be used to heal shattered limbs Share This See Also Osteoporosis Bone and Spine Stem Cells Materials Science Biochemistry Chemistry Bone Bone ... - Read More

Tiny capsule effectively kills cancer cells

Capsule
A tiny capsule invented at a UCLA lab could go a long way toward improving cancer treatment Share This See Also Cancer Brain Tumor Lung Cancer Biochemistry Organic Chemistry Batteries Nanomedicine Metastasis Tumor suppressor gene ... - Read More

Nanostructures with living cells: Laser system being developed

Nanostructures, System, Living cells
Using Laser Technology Aleksandr Ovsianikov from the Vienna University of Technology wants to create microstructures with embedded living cells This project will be funded by an ERC Starting Grant Share This See Also Biology Developmental ... - Read More

New transmembrane protein support structure created

A new platform to support and extend the viability of proteins for scientific study has been developed through work done as part of the doctoral studies of a recent University of Alabama in Huntsville doctoral ... - Read More

Macromolecular shredder for RNA: Researchers unravel the structure of the machinery for RNA disposal

RNA, RNA, RNA, RNA, RNA, RNA
Much in the same way as we use shredders to destroy documents that are no longer useful or that contain potentially damaging information cells use molecular machines to degrade unwanted or defective macromolecules Scientists of ... - Read More

Quantum microscope for living biology

Biology
A team of Australian scientists has developed a powerful microscope using the laws of quantum mechanics to probe the inner workings of living cells Share This See Also Microbiology Biology Cell Biology Physics Quantum Physics ... - Read More

Newly discovered plant structure may lead to improved biofuel processing

Plant
When Li Tan approached his colleagues at the University of Georgia with some unusual data he had collected they initially seemed convinced that his experiment had become contaminated what he was seeing simply didn't make ... - Read More

Giving transplanted cells a nanotech checkup

Researchers at Johns Hopkins have devised a way to detect whether cells previously transplanted into a living animal are alive or dead an innovation they say is likely to speed the development of cell replacement ... - Read More
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