Hoya Vision Care accelerates commitment to renewable electricity

Published on April 14, 2026
The pledge forms part of the company’s recent Sustainability in Action report
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Silhouette Group Names Christian Bachler CEO, Chairman of Executive Board

April 14, 2026
LINZ, Austria—Silhouette Group, a leading manufacturer of premium eyewear, has announced the appointment of Christian Bachler as chief executive officer (CEO) and chairman of the executive board, effective April 13, 2026. Bachler succeeds Reinhard Mahr as CEO, who will continue to support the company as CFO until his retirement, the group said, ensuring what they advised will be a structured and s

PDE-5 Inhibitors May Protect Against Glaucoma Development

April 15, 2026
While the potential protective mechanism of PDE-5 inhibitor therapy against open-angle glaucoma remains unelucidated, researchers believe the association is related to vascular or perfusion-related mechanisms affecting the optic nerve head. Click image to enlarge. Phosphodiesterase-5 inhibitors (PDE-5i) are a class of systemic agents that enhance endogenous nitric oxide sign