Emilie L. Cerezo

Ribosome Molecular Aging Shapes Translation Dynamics
www.biorxiv.org/content/10.6...

CAR-T therapy provides relief for children with autoimmune diseases Symptoms and organ damage abated in young children and teenagers whose conditions had resisted other treatments.

CAR-T cell therapy seems to have reset the immune system and eased severe symptoms in eight children and adolescents with autoimmune disorders

go.nature.com/3OkkANp

Ribosome biogenesis and homeostasis: in the front line to cope with cellular stress Cells must continuously adapt to both internal and environmental stresses by finely tuning their molecular and metabolic activities. One of the most r…

Fascinated by how cells adapt to a plethora of stimuli?

​This review describes how cells use and modulate #ribosomes to cope with stresses. We discuss the central role of ribosome-associated processes in #cellplasticity, #signaling, #geneexpression and #diseases 🕹

@cbitoulouse.bsky.social

A small polymerase ribozyme that can synthesize itself and its complementary strand The emergence of a chemical system capable of self-replication and evolution is a critical event in the origin of life. RNA polymerase ribozymes can replicate RNA, but their large size and structural ...

How could a simple self-replicating system emerge at the origins of life? RNA polymerase ribozymes can replicate RNA, but existing ones are so large that their self-replication seems impossible. Could they be smaller?

Excited to share our latest work in @science.org on a new small polymerase.
1/n

The ageing immune system as a driver of systemic ageing Nature Reviews Immunology, Published online: 13 February 2026; doi:10.1038/s41577-026-01269-3Ageing of the immune system is now realized to drive systemic ageing, and there is interest in targeting immune ageing in order to promote healthy ageing. Here, the authors detail how ageing affects different immune cell populations and discuss strategies to rejuvenate the immune system in order to extend healthspan.

ICYMI: The ageing immune system as a driver of systemic ageing

What if the blood system was a cornestone of healthy aging?
Excited to share our last review "Hematopoietic (stem) cells - the elixir of life?" exploring the potential of blood cells to counteract organismal aging!🩸

@febsletters.bsky.social
@hilife-helsinki.bsky.social
@helsinki.fi
@ki.se

👻🎃 Can you spot Waldo among the skeletons? 💀👀 @helsinki-biotech.bsky.social
Halloween Party 🥳 thanks for the great time!