Prototype smartphone app can help parents detect early signs of eye disorders in children

A researcher's prototype smartphone app — designed to help parents detect early signs of various eye diseases in their children such as retinoblastoma, an aggressive pediatric eye cancer — has passed its first big test.

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Mounting brain organoid research reignites ethical debate

As research involving the transplantation of human 'mini-brains' — known as brain organoids — into animals to study disease continues to expand, so do the ethical debates around the practice. A new article seeks to clarify the abilities of brain organoids and suggests an ethical framework that better defines and contextualizes these organoids and establishes thresholds for their use.

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Ibrutinib linked to high blood pressure and other heart problems, study suggests

Over half of people prescribed the targeted blood cancer-fighting drug ibrutinib developed new or worsened high blood pressure within six months of starting the medication. The analysis is also the first to tie ibrutinib-related hypertension to a heightened risk of heart problems, particularly atrial fibrillation. Moreover, the association of ibrutinib with cardiovascular complications remained regardless of the prescribed dose.

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