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News articles about "Protein"

Biophysicists measure mechanism that determines fate of living cells

Living cells
A new tension gauge tether TGT laboratory method developed at the University of Illinois at Urbana Champaign has broad applications for research into stem cells cancer infectious disease and immunology Cells in the human body ... - Read More

Bacterial spare parts filter antibiotic residue from groundwater

Researchers at University of Cincinnati have developed and tested a solar powered nano filter that is able to remove harmful carcinogens and antibiotics from water sources lakes and rivers at a significantly higher rate than ... - Read More

How gold nanoparticles can help fight ovarian cancer

Positively charged gold nanoparticles are usually toxic to cells but cancer cells somehow manage to avoid nanoparticle toxicity Mayo Clinic researchers found out why and determined how to make the nanoparticles effective against ovarian cancer ... - Read More

Advance in nanotech gene sequencing technique

Nanotech
The allure of personalized medicine has made new more efficient ways of sequencing genes a top research priority One promising technique involves reading DNA bases using changes in electrical current as they are threaded through ... - Read More

Water governs cell movement: Aquaporins play key role, new research finds

cell, cell
Water gives life Researchers at Linköping University in Sweden now show how the cells in our bodies are driven mainly by water power a discovery that in the long run opens the way for a ... - Read More

Engineered biomaterial could improve success of medical implants

Medical, Medical implants
It's a familiar scenario a patient receives a medical implant and days later the body attacks the artificial valve or device causing complications to an already compromised system Expensive state of the art medical devices ... - Read More

Research On Cilia Heats Up: Implications For Hearing, Vision Loss And Kidney Disease

into molecular signals for the cell so that it can respond appropriately to its environment The signaling molecules inside cilia are tailored to the required responses For example some are proteins that bind to DNA ... - Read More

Shaking things up: Researchers propose new old way to purify carbon nanotubes

Carbon nanotubes
An old somewhat passé trick used to purify protein samples based on their affinity for water has found new fans at the National Institute of Standards and Technology NIST where materials scientists are using it ... - Read More

Soil may harbor answer to reducing arsenic in rice

Plant, plant
Harsh Bais and Janine Sherrier of the University of Delaware's Department of Plant and Soil Sciences are studying whether a naturally occurring soil bacterium referred to as UD1023 because it was first characterized at the ... - Read More

New plant protein discoveries could ease global food and fuel demands

Fuel
New discoveries of the way plants transport important substances across their biological membranes to resist toxic metals and pests increase salt and drought tolerance control water loss and store sugar can have profound implications for ... - Read More

Patterned hearts: Bioengineers create rubber-like material bearing micropatterns for stronger, more elastic hearts

Rubber
A team of bioengineers at Brigham and Women's Hospital BWH is the first to report creating artificial heart tissue that closely mimics the functions of natural heart tissue through the use of human based materials ... - Read More

Smoke signals: How burning plants tell seeds to rise from the ashes

Plants, plants
In the spring following a forest fire trees that survived the blaze explode in new growth and plants sprout in abundance from the scorched earth For centuries it was a mystery how seeds some long ... - Read More

Researchers 'capture' replication of human genome for first time

The Genomic Instability Group led by researcher Óscar Fernández Capetillo at the Spanish National Cancer Research Centre CNIO has for the first time obtained a panoramic photo of the proteins that take part in human ... - Read More

Comparing proteins at a glance: Technique for easy comparisons of proteins in solution

Proteins, Proteins, proteins
A revolutionary X ray analytical technique that enables researchers at a glance to identify structural similarities and differences between multiple proteins under a variety of conditions has been developed by researchers with the U S ... - Read More

Bold move forward in molecular analyses

Molecular, molecular
A dramatic leap forward in the ability of scientists to study the structural states of macromolecules such as proteins and nanoparticles in solution has been achieved by a pair of researchers with the U S ... - Read More

Ice tubes in polar seas -- 'brinicles' or 'sea stalactites' -- provide clues to origin of life

sea, Ice
Life on Earth may have originated not in warm tropical seas but with weird tubes of ice sometimes called sea stalactites that grow downward into cold seawater near Earth's poles scientists are reporting Their article ... - Read More

Recipe for low-cost, biomass-derived catalyst for hydrogen production

Catalyst
In a paper to be published in an upcoming issue of Energy & amp Environmental Science researchers at the U S Department of Energy's Brookhaven National Laboratory describe details of a low cost stable effective ... - Read More

Research harnesses solar-powered proteins to filter harmful antibiotics from water

antibiotics, antibiotics
New research just published details how University of Cincinnati researchers have developed and tested a solar powered nano filter that is able to remove harmful carcinogens and antibiotics from water sources lakes and rivers at ... - Read More

Nanoparticles found in everyday items can inhibit fat storage: Gold nanoparticles accelerate aging

Nanoparticles, Nanoparticles, Nanoparticles
New research reveals that pure gold nanoparticles found in everyday items such as personal care products as well as drug delivery MRI contrast agents and solar cells can inhibit adipose fat storage and lead to ... - Read More

Discovery paves the way for ultrafast high-resolution imaging in real time

Time
Ultrafast high resolution imaging in real time could be a reality with a new research discovery led by the University of Melbourne Share This See Also Spintronics Biochemistry Physics Optics Medical Technology Organic Chemistry Confocal ... - Read More
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