A potassium blood test is used to measure the amount of potassium in your blood. It is part of a panel of blood tests called a basic metabolic panel (BMP) that measures different substances in your ...

This channel can stop the flow of ions using a mechanism called ball-and-chain inactivation: a ball-like plug swings from the end of a flexible protein subunit (yellow), blocking the channel. Credit: ...

That was when we realized we had uncovered a previously unknown immune mechanism." The researchers then asked a broader question: How many hidden antimicrobial peptides might be lurking within ...

For Tanya Vavouri, group leader at the Josep Carreras Leukaemia Research Institute, an expert in epigenetic processes and their transmission who was not involved in this work, “it is a very good study ...

Membrane Biochemistry & Biophysics, Bijvoet Center for Biomolecular Research, Department of Chemistry, Utrecht University, Padualaan 8, 3584 CH Utrecht, The Netherlands Membrane Biochemistry & ...

A new study has unveiled a precise picture of how an ion channel found in most mammalian cells regulates its own function with a "ball-and-chain" channel-plugging mechanism, according to ...

Study establishes 'ball and chain' mechanism inactivates key mammalian ion channel. ScienceDaily . Retrieved March 26, 2025 from www.sciencedaily.com / releases / 2025 / 03 / 250304114037.htm ...

A new study has unveiled a precise picture of how an ion channel found in most mammalian cells regulates its own function with a “ball-and-chain” channel-plugging mechanism, according to ...

When thinking about a healthy diet, incorporating foods high in potassium is crucial. Like magnesium and iron, potassium is an essential mineral that we need to function. “It is one of our body ...