Collagen, the body's most abundant protein, has long been viewed as a predictable structural component of tissues. However, a ...

A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed ...

Low-density lipoproteins (LDL) - commonly known as bad cholesterol - have long been on scientists' radar as a major ...

Low-density lipoproteins (LDL) -- commonly known as bad cholesterol -- have long been on scientists' radar as a major contributor to heart disease. But these microscopic troublemakers have hidden ...

Low-density lipoproteins (LDL)—commonly known as bad cholesterol—have long been on scientists' radar as a major contributor ...

Two spiraling structures come together to create the Solomon R. Guggenheim Museum, Frank Lloyd Wright’s midcentury masterpiece on Manhattan’s Upper East Side. Wright chose the circular shape ...

The international team describes their results and the underlying molecular mechanism in Cell Metabolism. Ergothioneine is a natural compound found in certain fungi such as oyster or shiitake ...

Chemical Engineering is concerned with the design and operation of processes which convert materials and energy into the higher value products we use every day. It understands the processes which ...

A computational study has replaced the carbon in cytosine, guanine, adenine, thymine and deoxyribose with nitrogen ... assessed the structural suitability and molecular interactions of the carbonless ...

Researchers have now uncovered the 3D structure of the RNA enzyme SAMURI. Their study provides insights into the development of ribozymes and the evolution of catalytically active RNA. Researchers ...

The team believes that the structure was in use until the 8th century BCE, the middle of the period when the Kings of Judah ruled. A scarab seal from the 8th century BCE uncovered during the ...