Related topics: cells · protein

Exploring the limits of G protein-coupled receptors

How do signals from outside the cell cause a response inside it? Such outside signals could be hormones or neurotransmitters. To notice them, the cell's surface possesses receptors. One of the key classes of such receptors ...

New studies bolster theory coronavirus emerged from the wild

Two new studies provide more evidence that the coronavirus pandemic originated in a Wuhan, China market where live animals were sold—further bolstering the theory that the virus emerged in the wild rather than escaping ...

Female urinary tract lactobaccilli can kill pathogenic bacteria

Lactobacilli that live in the human female urinary tract's microbiome are competitive and kill nearby pathogenic bacteria, according to the first study of its kind by a team led by microbiologist Dr. Tanya Sysoeva of The ...

Mass spectrometry-based draft of the mouse proteome

Proteins control and organize almost every aspect of life. The totality of all proteins in a living organism, a tissue or a cell is called the proteome. Using mass spectrometry, researchers at the Technical University of ...

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