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Plants (Basel)
January 2025
Wheat Breeding State Key Laboratory, Shandong Agricultural University, Taian 271000, China.
Optimizing nitrogen (N) sources has the potential to improve wheat tillering, nitrogen use efficiency (NUE), and grain yield, yet the underlying mechanisms remain unclear. This study hypothesizes that combining specific N sources can increase zeatin riboside + zeatin (ZR + ZT) content in tiller nodes and maintain a higher ZR + ZT/gibberellin A7 (GA) ratio, thereby promoting tiller development, enhancing NUE, and increasing yield. The effects of N source treatments on two wheat cultivars, the multi-spike Shannong 28 (SN28) and the large-spike Tainong 18 (TN18), were investigated.
View Article and Find Full Text PDFCan Fam Physician
January 2025
Vice-Chair of Quality and Innovation in the DFCM at U of T; Associate Professor in the Faculty of Medicine and the Institute of Health Policy, Management and Evaluation at U of T; Scientist in the MAP Centre for Urban Health Solutions at St Michael's Hospital; and a staff physician in the DFCM at St Michael's Hospital, Unity Health Toronto.
Objective: To understand the role of primary care in the COVID-19 pandemic to provide insight into its functioning and inform potential reforms.
Composition Of The Committee: The now dissolved Ontario COVID-19 Science Advisory Table (Science Table) was formed in July 2020 to provide decision makers and the public with a synthesis of rapidly evolving evidence related to COVID-19. The Science Table was based at the Dalla Lana School of Public Health at the University of Toronto, and supported by Public Health Ontario.
J Community Hosp Intern Med Perspect
November 2024
Gastroenterology & Hepatology, St. Joseph's University Medical Center, Paterson, USA.
Dieulafoy's lesion (DL) is an uncommon cause of life-threatening gastrointestinal (GI) bleeding. It can occur in any part of the GI tract, including the stomach, duodenum, colon, and esophagus. Dieulafoy's lesion in the esophagus (DLE) is an exceedingly rare entity, with only 23 case reports/series (27 patients) reported to date.
View Article and Find Full Text PDFJ Surg Res
January 2025
Chief of Vascular Surgery, Director of Vascular Network Development, Aortic Program, Cardiovascular Center, Tufts Medical Center, Tufts University School of Medicine, Boston, Massachusetts. Electronic address:
Introduction: There is currently no consensus on the optimal surgical approach for the treatment of venous thoracic outlet syndrome (vTOS). Surgical exposures for vTOS decompression include infraclavicular (IC), supraclavicular (SC), paraclavicular (PC), and transaxillary (AX) approaches. The purpose of this study is to provide a comprehensive review of the outcomes and major complications of these four surgical techniques.
View Article and Find Full Text PDFPerit Dial Int
January 2025
Division of Nephrology, University of Washington School of Medicine, Seattle, WA, USA.
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