Search results for parkinson's

Materials Science Aug 10, 2018

Millions exposed to potentially dangerous metals, new technology could help lower the risk

A unique system developed by Purdue University researchers may help reduce the number of people impacted by health problems associated with the accumulation of metals in the body.

Cell & Microbiology Aug 8, 2018

Scientists map a complicated ballet performed in our cells

For years, scientists have looked at human chromosomes, and the DNA they carried, poring over the genetic code that makes up every cell for clues about everything from our eye color to congenital diseases. In a new study, ...

Cell & Microbiology Jul 30, 2018

Researchers predict cell conversion factors

Thanks to a newly developed computational method, Luxembourg researchers can accurately predict how one subpopulation of cells can be converted into another. "The method has great potential for regenerative medicine when ...

Analytical Chemistry Jul 25, 2018

A breath test for early-stage Parkinson's

Symptoms of Parkinson's disease include tremor, loss of smell and neuropsychiatric problems. However, many people aren't diagnosed until their disease is well-advanced, which could limit their treatment options. Now, researchers ...

Cell & Microbiology Jul 16, 2018

New development in 3-D super-resolution imaging gives insight on Alzheimer's disease

Recent studies show that 40 percent of Americans over the age of 85 have Alzheimer's disease, and that the disease begins 10 to 20 years before people show up at the doctor's office with memory problems.

Biochemistry Jul 13, 2018

The secret sulfate code that lets the bad Tau in

Vampires can turn humans into vampires, but to enter a human's house, they must be invited in. Researchers at the UT Southwestern Medical Center, writing in the Journal of Biological Chemistry, have uncovered details of how ...

Bio & Medicine Jul 10, 2018

Quantum dots found to reduce fibrils in Parkinson's mouse models

A large team of researchers with members from several institutions in the U.S., Korea and Japan has found that injecting quantum dots into the bloodstreams of mice led to a reduction in fibrils associated with Parkinson's ...

Polymers Jul 6, 2018

New compounds with anticarcinogenic compounds synthesised

The Stereochemistry and Asymmetric Synthesis Group at the Faculty of Pharmacy at the University of Seville, in collaboration with the Asymmetric Synthesis and Functional Nanosystems Group at the Chemical Research Institute ...

Biochemistry Jul 2, 2018

Scientists discover autophagy inhibitory peptides from giant ankyrins

Autophagy, meaning "self-eating" in Greek, is a general metabolic mechanism characteristic of nearly all eukaryotic species, from the single cell yeast to humans. It is a process by which cells degrade unnecessary components ...

Biochemistry Jun 4, 2018

Resolving molecule information in dynamic lipid membrane with metasurfaces

Detecting biomolecules, such as lipids, proteins, and nucleic acids and their interactions in heterogeneous biological samples is crucial for understanding a multitude of biological mechanisms in health and disease. For instance, ...

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