Systemic Hypothermia in the Acute Management of Traumatic Optic Neuropathy in a Murine Animal Model.

Purpose: To examine the effects of systemic hypothermia on retinal ganglion cell survival and visual outcomes after optic nerve trauma in a sonication-inducted traumatic optic neuropathy murine animal model.

Methods: Twenty mice underwent sonication-inducted traumatic optic neuropathy. Afterward, 10 mice were placed on a warming pad set to 36°C, and 10 mice were placed on a table.

Thrombospondin 1 Mediates Autophagy Upon Inhibition of the Rho-Associated Protein Kinase Inhibitor.

Age-related macular degeneration (AMD) is a degenerative eye disease leading to central vision loss and is characterized by dysregulated autophagy of the retinal pigment epithelium (RPE) layer. Recent studies have suggested that rho-associated protein kinase (ROCK) inhibitors may enhance autophagy in neurodegenerative diseases and promote the survival of RPE cells. This study investigated the effect of ROCK inhibitors on autophagy gene expression and autophagic vacuole formation in a human RPE (ARPE-19) cell line.

Circulating Adenoid Cystic Carcinoma associated MYB transcripts enable rapid and sensitive detection of metastatic disease in blood liquid biopsies.

Adenoid cystic carcinoma (ACC) is a rare and lethal malignancy that originates in secretory glands of the head and neck. A prominent molecular feature of ACC is the overexpression of the proto-oncogene MYB. ACC has a poor long-term survival due to its high propensity for recurrence and protracted metastasis.

Reflecting on 50 years of long-term potentiation: Insights from the Royal Society's LTP50 conference.

On November 20-21 2023, the Royal Society in London hosted a landmark scientific meeting led by Professor Wickliffe C Abraham, Professor Timothy VP Bliss, Professor Graham L Collingridge, and Professor Richard GM Morris. The conference, commemorating the 50th anniversary of the discovery of Long-Term Potentiation, focused on discussing the latest research and developments in the field of synaptic plasticity. We have invited former presidents of the British Neuroscience Association, Professor Graham Collingridge CBE FRS and Professor Richard Morris CBE FRS, for interviews.