At the core of a hemoglobin molecule is an iron carrying component called heme, which can be loaded with oxygen. The shape of the red blood cell is useful to flexibly navigate blood vessels of all ...

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A guardian molecule ensures that liver cells do not lose their identity. This has been discovered by researchers from the ...

Enzymes significantly speed up the chemical reactions that keep you alive. Researchers are using AI to create new ones to tackle modern challenges.

From helping catalyze interstellar reactions and fueling the birth of stars to its presence in neighborhood gas giants like ...

Molecular communications in the bloodstream is a promising area of research, since the bloodstream has the ability to ...

Proteins are the workhorses that keep our cells running, and there are many thousands of types of proteins in our cells, each performing a specialized function. Researchers have long known that the ...

A new study has discovered in mouse models that genes associated with repairing mismatched DNA are critical in eliciting damages to neurons that are most vulnerable in Huntington's disease and ...

Molecular evolution is the area of evolutionary ... that might lead to biological molecules. Now an experimental model of chemical evolution based on oscillating water activity has been established.

Now we know why, thanks to new research that uncovers how scratching aggravates inflammation and swelling in a mouse model of a type ... another vital cellular molecule, plays a ...

The company finally unveiled the new system in September, outing it as OpenAI’s first “reasoning” model and renaming it “o1.” Much like the two-stage release of GPT-2, where a stripped ...