A study focusing on analyzing cell models found universality in their movement—an important discovery that could impact both ...

Only recently has the ribosome—one of the oldest molecular machines in evolutionary terms—been recognized as an active ...

Penn State researchers propose that Earth and life have evolved together in a way that is more typical of life-supporting ...

The research field of 'cellular IRESes' lay dormant for decades, as there was no uniform standard of reliable methods for the clear characterization of these starting points for the ribosome-mediated ...

Only recently has the ribosome - one of the oldest molecular machines in evolutionary terms - been recognized as an active regulator of gene expression at the level of protein biosynthesis.

The Central Board of Secondary Education (CBSE) is conducting the Class 12 board exams for the 2025 academic year. The ...

Researchers descended more than 35,700 feet (10,900 meters) below sea level to collect biological samples that revealed ...

Organelles in cells were originally often independent cells, which were incorporated by host cells and lost their independence in the course of evolution. Biologists are now examining the way in which ...

For example, the origin of nucleated – or eukaryotic – cells is one of the most popular hard steps scientists have proposed. Since humans are eukaryotes, humanity would not exist if the ...

This study provides a potentially useful investigation into the positive role of BDNF/TrkB signaling in implanted dental pulp stem cells to enhance dentin regeneration in the context of dental caries.