New study identifies hundreds of previously overlooked micropeptides linked to cancer progression. Hebrew University researchers have discovered that long non-coding RNAs (lncRNAs)—genetic material once thought not to produce proteins—can encode hundreds of tiny proteins collectively called micropeptides. By analyzing nearly 10,000 tumours across 17 cancer types, the team identified hundreds of micropeptides associated with different stages of cancer progression, revealing a previously underexplored layer of cancer biology that could improve understanding of how tumours develop and help identify future biomarkers.

Bone repair depends on skeletal progenitor cells (SPCs) moving to injured areas and developing into bone-forming cells, but how these cells respond to their surroundings remains unclear. A study published in the International Journal of Oral Science shows that two collagen receptors, β1 integrin and DDR2, work together to regulate SPC migration, proliferation, and differentiation during cranial bone regeneration. The findings reveal a cooperative mechanism that could guide strategies to enhance bone repair.

8 September 2026/Kiel/Taliarte. A seven-week experiment led by the GEOMAR Helmholtz Centre for Ocean Research Kiel is starting today on Gran Canaria. In collaboration with international partner institutions, twelve mesocosms are being deployed in the sea. These will be used to investigate whether ground concrete rubble can be used to increase the alkalinity of seawater and what effects this has on marine life. Ocean Alkalinity Enhancement (OAE) is a promising method for increasing the ocean’s CO₂ uptake whilst simultaneously buffering acidification.