This research investigates whether regeneration can be induced in animals that normally lack regenerative abilities. Using nutrient factors such as amino acids and insulin, regeneration was stimulated in mice, jellyfish, and fruit flies. The findings reveal that regeneration is a coordinated whole-body process involving energy allocation, organ remodeling, and conserved nutrient signaling pathways.

This research uses natural language processing techniques to uncover evolutionary relationships between ancient proteins. By analyzing contextual patterns among amino acids, the new computational tool can identify connections between proteins that diverged billions of years ago, helping scientists reconstruct the history of early microbial life and Earth’s biological evolution.

This research investigates asthma’s underlying mechanisms, focusing on airway fibrosis and the extracellular matrix. Using Raman spectroscopy, researchers generate molecular “barcodes” of lung tissue. Artificial intelligence is then applied to analyze complex data, aiming to identify key biological drivers of asthma and move beyond temporary treatments toward deeper understanding and potential long-term solutions.

This research investigates how painted turtles survive months without oxygen through epigenetic regulation. By identifying gene-switching mechanisms, it aims to uncover biological strategies for extreme hypoxia tolerance. These insights could inform medical, environmental, and space applications, potentially extending human survival in low-oxygen conditions and advancing fields like transplantation and exploration.

This research investigates the protein SLX4, a key coordinator of DNA repair. Using complementary techniques, it identifies 221 interacting proteins, most previously unknown. Findings reveal a complex network involved in genome maintenance, offering new insights into cellular repair mechanisms and improving understanding of diseases such as cancer.

This research targets rare genetic diseases caused by frameshift mutations using antisense oligonucleotides as “genetic band-aids.” By masking faulty DNA segments, it restores functional protein production. Demonstrated in muscular dystrophy models, this approach offers a scalable strategy to treat multiple rare diseases, addressing a major gap where most conditions lack effective therapies.

Cells maintain health by recycling damaged components through autophagy. This research identifies proteins that connect the endoplasmic reticulum to the growing autophagic membrane, enabling lipid transfer required for cellular waste removal. Understanding this mechanism helps explain how failures in cellular cleaning contribute to aging and diseases such as Alzheimer’s and Parkinson’s.