TUCSON, AZ / ACCESS Newswire / February 19, 2026 / Umbrella Labs today announced expanded research procurement availability of tesamorelin in lyophilized vial format to support laboratories building ...

Inositol trisphosphate receptors (IP3Rs) are pivotal Ca²⁺ channels embedded in the membrane of the endoplasmic reticulum. Their activation by inositol 1,4,5-trisphosphate (IP3) and Ca²⁺ gives rise to ...

Researchers have found a new receptor for nerve growth factor that plays an important role in pain signaling, even though it does not signal on its own, according to a new study. The findings hold ...

A team has demonstrated new mechanisms that are involved in the development of inflammatory cardiovascular diseases. A team led by LMU researchers Christian Weber and Yvonne Döring has demonstrated ...

Researchers at the University of California San Diego have uncovered how a single protein triggers two opposite responses in blood vessels—one inflammatory and one protective. This protein, a ...

Cell signaling is crucial for cells to communicate and function correctly. Disruptions in these pathways, caused by genetic mutations or environmental factors, can lead to uncontrolled cell growth, ...

Image of a cortical neuron (white) expressing serotonin 2A (5-HT2A) receptors (multicolor). New work shows that engaging 5-HT2A receptors inside cells, but not on the cell surface, encourages cell ...

Scientists discovered a smell receptor in mosquitoes that detects the plant compound borneol and triggers an immediate ...

Vimgreen Pharmaceuticals, a leading innovator in adenosine signaling modulation, today announced the approval of its Investigational New Drug (IND) application for VG081821 in non‑alcoholic ...

Nerve growth factor receptor TrkA (in green) and co-receptor NRP1 (in purple) are coexpressed in the same nerve cells in mice. Researchers at the NYU Pain Research Center have found a new receptor for ...