Researchers at Tokyo Tech have succeeded in constructing protein nanotubes from tiny scaffolds made by cross-linking of engineered protein crystals. The achievement could accelerate the development of artificial enzymes, nano-sized carriers and delivery systems for a host of biomedical and biotechnological applications.... SCIENCE DAILY · 4 weeks
Nanotubes built from protein crystals: Breakthrough in biomolecular engineering  nanowerk · 4 weeks
Scientists have succeeded in constructing protein nanotubes from tiny scaffolds made by cross-linking of engineered protein crystals. The achievement could accelerate the development of artificial enzymes, nano-sized carriers and delivery... more
Nanotubes built from protein crystals: Breakthrough in biomolecular engineering  PHYS.ORG · 4 weeks
Researchers at Tokyo Institute of Technology (Tokyo Tech) have constructed protein nanotubes from tiny scaffolds made by cross-linking of engineered protein crystals. The achievement could accelerate the development of artificial... more
Researchers succeed in building protein nanotubes from tiny scaffolds  NEWS MEDICAL · 4 weeks
Researchers at Tokyo Institute of Technology have succeeded in constructing protein nanotubes from tiny scaffolds made by cross-linking of engineered protein crystals. more
A step closer to 'design on demand' scaffolds for tissue regeneration  PHYS.ORG · 4 weeks
The structure of cross-linked polymeric gels is very similar to soft tissue—which is one reason that understanding this material is so critical, according to Kelly Schultz,... more
Researchers achieve breakthrough in blood vessel engineering  NEWS MEDICAL · 4 days
When someone has a deadly disease or sustains a life-threatening injury, a transplant or graft of new tissue may be the best -- or only -- treatment option. more
Breakthrough in blood vessel engineering  nanowerk · 5 days
Researchers grow functional network of blood vessels at centimeter scale. more
Next gen batteries possible with engineering breakthrough  nanowerk · 4 weeks
Dramatically longer lasting, faster charging, and safer lithium metal batteries may be possible thanks to a three-dimensional cross-linked polymer sponge that attaches to the metal plating of a battery anode. more
How Much Protein Do You Really Need?  NPR · 1 week
Protein snacks and supplements are popular, but unless you're an extreme athlete or recovering from an injury, you may already get enough protein in your diet. Here's how to tell how much you need. more
Volcanoes are Fed by ‘Mush’ Reservoirs, Says New Study  SCI-NEWS.COM · 5 days
Volcanoes are not fed by liquid magma formed in large, underground caves called ‘magma’ chambers; instead, they are... more
AMSBIO introduces new high yield cell-free protein expression kit  NEWS MEDICAL · 7 days
AMSBIO introduces ALiCE- a new high yield cell-free protein expression system. Cell-free protein expression is today used by protein chemists to quickly produce small amounts of proteins when screening DNA... more
Honeybee protein keeps stem cells youthful  PHYS.ORG · 5 days
An active protein component of royal jelly helps honeybees create new queens. Stanford researchers have identified a similar protein in mammals, which keeps cultured embryonic stem cells pluripotent. more
Breakthrough cancer drug may have saved this 9-year-old's life  ABC NEWS · 2 weeks
A newly FDA-approved breakthrough cancer drug could help thousands of people every year and it's already giving hope to a family who thought they were out of options. more
How does potassium enter cells?  SCIENCE DAILY · 2 weeks
For decades it was assumed that protein channels and protein pumps fulfilled completely different functions and worked independently of each other. Researchers have now elucidated the transport path of a protein complex that combines both mechanisms: it first... more
Electrons inside of some ceramic crystals appear to dissipate in a familiar way  PHYS.ORG · 3 weeks
A team of researchers from Canada, France and Poland has found that electrons inside of some ceramic crystals appear to dissipate in... more
On-demand biologics  PHYS.ORG · 4 weeks
Many life-saving medicines, including insulin, antibodies and vaccines, are derived from living cells. These "biologics" can be difficult to obtain and store on the battlefield or in remote areas. That's why scientists are trying to develop portable systems that can... more
Scientists direct bacteria with expanded genetic code to evolve extreme heat tolerance  PHYS.ORG · 2 weeks
In recent years, scientists have engineered bacteria with expanded genetic codes that produce proteins made from a wider range of molecular building blocks, opening... more
Breakthrough in blood vessel engineering  SCIENCE DAILY · 4 days
Growing functional blood vessel networks is no easy task. Previously, other groups have made networks that span millimeters in size. But now, a team has grown a self-assembling, functional network of blood vessels across centimeter scales, a size... more
How does potassium enter cells?  PHYS.ORG · 2 weeks
For decades, it was assumed that protein channels and protein pumps fulfilled completely different functions and worked independently of each other. Researchers at Goethe University Frankfurt and University Groningen have now elucidated the transport path of a protein... more
Soy protein equally effective as animal protein in building muscle strength  NEWS MEDICAL · 4 weeks
According to a recent meta-analysis, soy protein is equally effective as animal protein in building muscle mass and strength. Undertaking resistance exercise is key in increasing... more
Chopping unlocks new function in protein linked to dementia  PHYS.ORG · 5 days
Scientists have uncovered an unexpected new role for a protein that may underlie rare diseases. more
Researchers uncover camouflage strategy of multi-resistant bacteria  PHYS.ORG · 2 weeks
Researchers at the University of Tübingen and the German Center for Infection Research (DZIF) have achieved a breakthrough in the decoding of multi-resistant pathogens. The team led by Professor Andreas Peschel and Professor Thilo... more
Breakthrough achieved in decoding multi-resistant pathogens  NEWS MEDICAL · 2 weeks
Researchers at the University of Tübingen and the German Center for Infection Research have achieved a breakthrough in the decoding of multi-resistant pathogens. more
Cryogenic-electron microscopy (Cryo-EM) structures of a human ABCG2 mutant transporter protein  PHYS.ORG · 3 weeks
The transporter protein ABCG2 belongs to the ATP-binding-cassette (ABC) family. The protein is expressed in the plasma membranes of cells within a variety of tissues and... more
Breakthrough in treatment of restless legs syndrome  SCIENCE DAILY · 4 weeks
New research presents a breakthrough in the treatment of Restless Legs Syndrome (RLS). more
AI heralds new frontiers for predicting enzyme activity  PHYS.ORG · 3 weeks
Researchers from the Departments of Chemistry and Engineering Science at the University of Oxford have found a general way of predicting enzyme activity. Enzymes are the protein catalysts that perform most of... more
Pulling the genome apart: Chromosome segregation during mitosis explained  SCIENCE DAILY · 4 weeks
Researchers shed light on the protein complexes and processes that enable microtubules to bind to the centromeres of chromosomes and redistribute them to the daughter cells during mitosis. Via experiments... more
Small doses of peanut protein can turn allergies around  SCIENCE-NEWS · 3 weeks
After a year of careful peanut protein exposure, most kids in a clinical trial could tolerate the equivalent of two large peanuts. more
The protein with the starting gun  PHYS.ORG · 2 weeks
Whether dormant bacteria begin to reproduce is no accidence. Rather, they are simply waiting for a clear signal from a single protein in the cell interior. ETH researchers have now deciphered the molecular mechanisms behind this. more
Gip1 structure places G proteins in lockdown  PHYS.ORG · 2 weeks
Heterotrimeric G proteins are important in G protein-coupled receptor signaling, which plays many roles in the detection of various environmental stimuli, including hormones, neurotransmitters, light, smells, and chemical signals. G protein functions are regulated... more
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