Toward the goal of elucidating endocrine system aging mechanisms, this study establishes the first single-cell aging atlas across multiple endocrine organs. The research reveals conserved aging ...

Organoids—tiny, lab-grown 3D clusters of cells—are a useful tool for studying organ development, disease, and drug responses. These miniature organs-in-a-dish are powerful, but they’re not perfect: ...

Hormones coordinate different body functions by carrying messages through the bloodstream to target cells and tissues. Hormonal imbalances occur through inadequate or excess hormone synthesis, which ...

Tesamorelin is a synthetic 44–amino acid analog of growth hormone–releasing hormone (GHRH) that has attracted attention outside the experimental domain for its potential as a research tool. This ...

The Red & Black is a 501c3 nonprofit. Please consider a one-time gift or become a monthly supporter. Cancel anytime. Sermorelin is a synthetic peptide analog of growth hormone‑releasing hormone (GHRH) ...