https://atpase-signal.com/epit....okous-metamorphosis-
These aptamers modified nanosensors revealed high susceptibility of ~ 5.0 μA ng-1 mL, a dynamic response are normally taken for 50 pg mL-1 to 100 ng mL-1, with a detection limit of 44.5 pg mL-1 41.3 pg mL-1 for stx subtypes, respectively and revealed reasonable cross-reactivity in spiked urine, serum and milk examples. The synergistic effectation of selective aptamers high susceptibility imparted by 2D transition metal dichalcogenide (TMD) highlights the super