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Amersham targets Alzheimer's disease
British pharmaceutical and life sciences company Amersham has obtained an exclusive license from the University of Pittsburgh to a class of molecules that target amyloid plaque in the brain, the cause of Alzheimer's disease. Amersham will attempt to
British pharmaceutical and life sciences company Amersham has obtained an exclusive license from the University of Pittsburgh to a class of molecules that target amyloid plaque in the brain, the cause of Alzheimer's disease. Amersham will attempt to develop PET agents for diagnosing and monitoring the progress of the disease. Such agents could accelerate the development of a wide range of therapeutics for Alzheimer's by allowing doctors to definitively measure the effectiveness of a potential therapy, according to the company.
MRI-Based AI Radiomics Model Offers 'Robust' Prediction of Perineural Invasion in Prostate Cancer
July 26th 2024A model that combines MRI-based deep learning radiomics and clinical factors demonstrated an 84.8 percent ROC AUC and a 92.6 percent precision-recall AUC for predicting perineural invasion in prostate cancer cases.
Breast MRI Study Examines Common Factors with False Negatives and False Positives
July 24th 2024The absence of ipsilateral breast hypervascularity is three times more likely to be associated with false-negative findings on breast MRI and non-mass enhancement lesions have a 4.5-fold likelihood of being linked to false-positive results, according to new research.
Can Polyenergetic Reconstruction Help Resolve Streak Artifacts in Photon Counting CT?
July 22nd 2024New research looking at photon-counting computed tomography (PCCT) demonstrated significantly reduced variation and tracheal air density attenuation with polyenergetic reconstruction in contrast to monoenergetic reconstruction on chest CT.
