LONGITUDINAL MONITORING OF KRAS-MUTATED CIRCULATING TUMOR DNA ENABLES THE PREDICTION OF PROGNOSIS AND THERAPEUTIC RESPONSES IN PATIENTS WITH PANCREATIC CANCER.

BackgroundLiquid biopsies enable the detection of circulating tumor DNA (ctDNA).However, the clinical significance Wraps of KRAS-mutated ctDNA for pancreatic cancer has been inconsistent with respect to its prognostic and predictive potential.Methods and findingsA total of 422 blood samples were collected from 78 patients undergoing treatments for

Leaf axil patterning occurs concomitantly with leaf development and takes place at the boundary zone which demarcates the initiating leaf primordium from the shoot apical meristem.Subsequent growth and differentiation result in establishment of the axillary meristem and abscission zone (AZ) along the proximal-distal axis of the leaf axil, yet the m

Laurel wilt (LW) is a vascular disease caused by a fungal pathogen transmitted to avocado trees by Women - Apparel - Shirts - T-Shirts several ambrosia beetle species and through root grafts among adjacent avocado trees.A critical part of preventing and controlling plant diseases is determining the causal agent so that the appropriate management pr

Reciprocity is a fundamental principle of wave physics and directly relates to the symmetry in the transmission through a system when interchanging the input and output.The coherent transmission matrix (TM) is a convenient method to characterize wave transmission through general media.Here, we demonstrate the optical reciprocal nature of complex me