Inside our cells, ribosomes—the tireless "protein factories" of life—have just shown off a new skill they haven't used in ...

The protein factories of our cells are much more diverse than we thought they were. Scientists from the Netherlands Cancer ...

Proteins are the infinitely varied chemicals that make cells work, and science has a pretty good idea how they are made. But ...

Hemifusomes are fused vesicles, or sacs of fluid, that were previously unknown to exist inside cells. They were discovered ...

A newly found organelle, the hemifusome, helps manage cellular recycling. It may play a role in inherited diseases and open ...

Plants produce a wide diversity of compounds. Broadly, these are separated into primary metabolites, which are necessary for ...

Scientists at the Jules Stein Eye Institute at the David Geffen School of Medicine at UCLA have discovered that certain ...

Learn about the Sikkim TET Syllabus 2025, including topic-wise syllabus, weightage, preparation tips, and more on this page.

Plant immunity is the inherent or induced capacity of plants to withstand or ward off biological attack by pathogens. Molecules released from pathogens are recognised by plant cell surface ...

Historical Perspective Published: May 1999 A unifying concept: the history of cell theory Paolo Mazzarello Nature Cell Biology 1, E13–E15 (1999) Cite this article ...