Yamaguchi Satoshi

TL;DR: A remote-controlled laparoscope manipulator system, Naviot™ (Hitachi), is newly developed and introduced to a laparoscopic cholecystectomy for seven patients, believed to be feasible in clinical use and enables surgeons to perform “solo-surgery” in the near future.

TL;DR: In this article, a compound represented by a compound of formula (I) (in the formula, A1 represents a lipid membrane binding group that binds to a lipid surface, A2 represents a binding inhibition group that inhibits binding of the binding group to the lipid membrane, A3 represents a photoreactive group, A4 represents a hydrophilic group and A5 represents a group having reactivity against a modification-target base material, A6 represents a scaffold site having at least three binding hands, L1 and L2 represent linkers, and k1 and

TL;DR: In this paper, a contrast agent of a transferable size from vein to tissue can be provided, having a sensitivity not only to ultrasonic wave but also to light excellent in real time and resolution, by labeling the molecular probe 3-5 and the optical probe 6 to the substrate 2 which are capable of ultrasonic imaging.

TL;DR: In this article, a photodegradable cell immobilization agent was developed for a target cell. But, the method was limited to a single cell and the target cell was placed between a hydrophilic linker and a photodescable linker, where the linker was positioned between the hydrophobic chain and the photodescement linker.

TL;DR: In this paper, a photoresponsive cell fixing agent for fixing prescribed target cells on a substrate is described, which can selectively and reversibly control the fixing and releasing of cells by photostimulation, regardless of the targeted cell type.