Frozen chemistry controls bacterial infections

Chemists and molecular biologists have made an unexpected discovery in infection biology. The researchers can now show that two proteins that bind to one another slow down a chemical reaction central to the course of the ...

First 3-D observation of nanomachines working inside cells

Currently, biologists who study the function of protein nanomachines isolate these complexes outside the cell in test tubes, and then apply in vitro techniques that allow them to observe their structure down to the atomic ...

New version of the Human Protein Atlas

Today, the 15th version of the Human Protein Atlas is launched. The new version includes data from different sources, which makes comparisons between tissue profiles on both the RNA and protein level possible.

Cells amplify messenger RNA levels to set protein levels

Messenger RNA (mRNA) levels dictate most differences protein levels in fast-growing cells when analyzed using statistical methods that account for noise in the data, according to a new study by researchers from the University ...

New technology offers insight into cholesterol

With new advanced techniques developed by the Copenhagen Center for Glycomics at the University of Copenhagen it is possible to study cells in greater detail than ever before. The findings have just been published in the ...

Toward 24-7 glucose monitoring to help manage diabetes

Nearly half a million people with diabetes end up in emergency rooms around the U.S. every year due to the seizures and other consequences of dropping or spiking blood-sugar levels associated with the disease. To help prevent ...

More CO2 also means less nutritious food

Rice, maize, soybeans and wheat are the main source of nutrients for over 2 billion people living in poor countries. But with climate change and the rising amount of CO2 in the air we breathe, their already low nutrient value ...

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