SRC-3 is a key regulator of the 12-hour clock

Many people have heard of the circadian rhythms or biological processes that follow a 24-hour cycle. Sleeping at night and being awake during the day is a well-known example of a circadian rhythm. Less well known are the ...

Real-time solid-state NMR spectroscopy inside living cells

Researchers from the Leiden Institute of Chemistry show proof of principle that live-cell structural changes and metabolic processes can be followed in real time with NMR spectroscopy. They performed their study on photosynthetic ...

Protein machinery of respiration becomes visible

Oxygen and sugar are the basis of life for animals, plants, fungi and many bacteria. The metabolic process called respiration makes it possible to convert food into energy for the cells. Biochemist Prof. Dr. Carola Hunte ...

Scientists discover ancient enzymes evolve new tricks

Plants, herbivores, and pathogens are locked in a war for survival that is hundreds of millions of years old. Rooted in place and with no way to run, plants evolved complex, chemical-producing machinery in their cells to ...

Researchers establish atlas of lipids in living organisms

In an effort intended to accelerate research into lipids, a research group led by scientists from the RIKEN Center for Integrative Medical Sciences (IMS), the RIKEN Center for Sustainable Resource Science (CSRS), and the ...

Scientists shake up balancing act of plant metabolism

Step outside and spring is in full bloom, from red tulips, to pink magnolias to purple lilacs, but how do plants create all that color? The alluring hues that attract pollinators and provide beautiful bouquets begin with ...

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