The patient was a 70-year-old man who underwent distal gastrectomy for gastric carcinoma of the antrum. One year after surgery, the patient developed a recurrence in the cardia lymph nodes. Following chemotherapy, the patient underwent a total resection of the remnant stomach and recurrent lymph nodes 2 years and 10 months after the resection of the primary tumor.
View Article and Find Full Text PDFCells sense and integrate multiple signals to coordinate a response. A receptor-kinase signaling pathway for plant stomatal development shares components with the immunity pathway. The mechanism ensuring their signal specificities remains unclear.
View Article and Find Full Text PDFObjective: We investigated the construct validity, responsiveness, and interpretability of the Spinal Cord Injury Functional Ambulation Inventory (SCI-FAI) to determine its usefulness in measuring the functional level of gait.
Patients And Methods: This was a prospective observational study following the checklist of the Consensus-Based Standards for Selecting Health Measurement Instruments. The SCI-FAI consists of three items: Gait Parameter, Assistive Devices, and Temporal.
The introduction of multiple trifluoromethyl (CF) groups into aromatic compounds remains a significant challenge in synthetic chemistry. Here, we report an unprecedented visible light-promoted multiple trifluoromethylation of phenols using commercially available CFI. The key to success lies in our discovery of a "continuous activation strategy" that enables sequential trifluoromethylations through single-electron transfer from photoexcited phenoxide to CFI until all or positions are occupied.
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