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Esophageal and Gastric Malignancies After Bariatric Surgery: a Retrospective Gl...
Parmar, C; Zakeri, R; Abouelazayem, M; Shin, T; Aminian, A; Mahmoud, T; Abu Dayyeh, B; Wee, M; Fischer, L; Daams, F; Mahawar, K; Gallardo, C; Agustin, CBackground: Bariatric surgery can influence the presentation, diagnosis, and management of gastrointestinal cancers. Esophagogastric (EG) malignancies in patients who have had a prior bariatric procedure have not been fully characterized. Objective: To characterize EG malignancies after bariatric procedures. Setting: University Hospital, United Kingdom. Methods: We performed a retrospective, multicenter observa...
Characterization of the First Conotoxin from Conus ateralbus, a Vermivorous Con...
Neves, J; Imperial, J; Morgenstern, D; Ueberheide, B; Gajewiak, J; Antunes, A; Robinson, S; Espino, S; Watkins, M; Vasconcelos, V; Olivera, BConus ateralbus is a cone snail endemic to the west side of the island of Sal, in the Cabo Verde Archipelago off West Africa. We describe the isolation and characterization of the first bioactive peptide from the venom of this species. This 30AA venom peptide is named conotoxin AtVIA (δ-conotoxin-like). An excitatory activity was manifested by the peptide on a majority of mouse lumbar dorsal root ganglion neuro...