The primary function of the nucleolus is as the site of ribosome-subunit biogenesis in eukaryotic cells. The initial ribosomal RNA (rRNA) precursor is transcribed by RNA polymerase I and is ...

The truth is clear: Animal models aren’t just helpful; they’re irreplaceable. They remain central to understanding the ...

Life on Earth possesses an exceptional ability to self-reproduce, which, even on a simple cellular level, is driven by ...

Ultrastructural studies of centipede and other myriapod ovaries reveal direct soma-germline contact across the basement ...

The body’s pathogen fighters can act as surveillance forces that ferry information from the gut and fat deposits to the brain ...

New studies show that astrocytes, long thought to be support cells in the brain, are crucial intermediaries for relaying messages to neurons.

We found that specific cells in the cortex (the outermost layer of the brain) collectively mapped the animal’s goal progress. For example, one cell could fire when the animal was 70% of the way ...

Researchers at the Francis Crick Institute have shown that gonadotrophs, cells in the pituitary gland with a key role in ...

We may earn commission if you buy from a link. Why Trust Us? Until now, cells dividing by mitosis were thought to grow round and then split into two identical, spherical daughter cells.

A research team has developed a method that can be used to study the interaction of viruses with host cells in unprecedented ... to a novel influenza strain of animal origin: the H18N11 virus ...

A recent study marks the first reported instance of generative AI designing synthetic molecules that can successfully control gene expression in healthy mammalian cells. As a proof-of-concept ...

As it applies to the development of cell therapies, AstraZeneca’s chief of global operations, Pam Cheng, admits that the company is a “little late to join the party.” But just because AZ has ...