The intrinsic factor of cell senescence, PCBP2, was identified by unlabeled quantitative proteomics, and its biological role in in vitro replication senescence of human bone marrow mesenchymal stromal ...

By using cryo-EM and biochemical assays ... through ANKRD10-2’s function as a transcriptional coactivator. Ribosome ubiquitination regulates HAC1 mRNA processing during the unfolded protein ...

Proteins are biopolymers of amino acids (polypeptides), joined by peptide bonds, that are generated by ribosomes ... Here, the authors pair cryo-EM and biochemical and biophysical assays to ...

Keywords: Keywords: Ribosomes, Protein Synthesis ... and migrations of modern humans. Keywords: cryo-EM, electron tomography, focused ion beams, precision drug design, structural biology Work in Dr.

Although researchers have worked hard to modify the protein-synthesizing ribosome to build new types of bond, the task has proven difficult. Now researchers led by Alanna Schepartz at the ...

Bacteria navigate tradeoffs between phage resistance and interbacterial competition. This study reveals that while LPS ...

This paper presents the important finding that BNIP3/NIX, a mitophagy receptor, and its binding to ATG18 are required for mitophagy during muscle cell reorganization in Drosophila. Although the ...

Mar. 12, 2025 — Scientists have developed an approach that combines rehabilitation robotics with spinal cord stimulation to restore movement in people with spinal cord injuries. The technology ...

When Sir Keir Starmer visits the White House next Thursday, he will be treading a fine diplomatic line. He will want to maintain his support for President Volodymyr Zelensky and Ukraine's government.

Proteins are the molecular building blocks and engines of the cell, and are involved in practically all life processes. Researchers at the Max Planck Institute of Biochemistry investigate the ...

After hours: March 14 at 4:00:09 PM EDT Loading Chart for EM ...

Email management can be a hassle, especially when you have multiple accounts on a range of services. Today I got my hands on eM Client, which aims to be a one-stop solution for improving email ...