SignalAmplification相关论文
Polymeric Fluorescent Nanoprobes for Ultrasensitive Imaging of Hydrogen Peroxide in Living Cells and
Hydrogen peroxide(H2O2)is an important signal molecule in a wide range of physiological processes and the overproduced H......
Nano-Magnetic Immunosensor Based on Staphylococcus Protein A and the Amplification Effect of HRP-Con
In this research, super-paramagnetic Fe304 nanoparticles (magnetic particles) were coated with Staphylococcus protein A ......
The introduction of nanotechnology into bioanalysis brings fast development of analytical methodologies.The functionaliz......
Electrochemical aptasensor for thrombin detection through blocking DNAzyme cleavage activity and amp
In this work,a simple and label-free ultrasensitive electrochemical aptasensor platform was proposed.In the presence of ......
A Graphene Oxide-based Sensing Platform for the Determination of Methicillin-resistant Staphylococcu
To develop new technology for detecting methicillin-resistant Staphylococcus aureus (MRSA), a novel fluorescent biosenso......
We developed new types of self-propagating cascade for the optical detection of fluoride and thiols....
A novel multiple signal amplifying immunosensor based on the strategy of in situ-produced electroact
In this work,a novel immunosensor was constructed based on the alkaline phosphatase(ALP)in situ generating an electroact......
Design of electrochemical biosensor with a dual-function peptide probe as the receptor of target and
We reported a general way to design electrochemical biosensor with a dual-function peptide probe as the receptor of targ......
In this contribution,an accurate mass spectroscopy quantitative determination platform was developed for target DNA in c......
Graphene-Protected DNA Probes for Sensitive and Multiplex MicroRNA Detection in Complex Biological S
MicroRNAs (miRNAs) are 19-25 nt non-coding RNAs that are processed from longer endogenous hairpin transcript with the en......
A signal amplified immunosensor for qualitative or quantitative detection of H5N1 based on enzyme-en
A new signal amplified immunosensor was developed to detect H5N1 qualitatively or quantitatively by naked-eye or UV-vis ......
Sensitive and Visual Biopsy for Early Cancer Diagnosis via Hydrogen Peroxide-Inducible Signal Amplif
The development of signaling amplification methods for highly sensitive biopsy could significantly benefit for early can......
CdS:Mn quantum dots-sensitized two-dimensional layered g-C3N4-MoS2 heterojunction for photoelectroch
A sensitive signal-off photoelectrochemical(PEC)sensing platform for myoglobin(Myo)detection based on Mn-doped CdS quant......
One-step and interference-free SERS signal amplification detection for circulating microRNAs in huma
MicroRNAs(miRNAs)are class of small,endogenous,single-stranded noncoding RNAs of about 20-24 nucleotides long.Surfac......
GO is an efficient fluorescence quencher with high affinity for dye-labeled single-stranded nucleic acids(FAM-ssDNAs......
Rapid and sensitive detection of Cu(Ⅱ) on quartz crystal microbalance sensor via gold nanoparticle a
Copper,as a transition element,plays critical roles in physiological and pathological events during life processes.H......
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Besides their natural role as carriers for genetic information,DNA molecules have been demonstrated to be the most f......
Molecular recognition triggered aptazyme cascade for ultrasensitive detection of exosomes in clinica
Exosomes have attracted widespread interest due to their inherent advantages in tumor diagnosis and treatment monitoring......
Due to their high specificity and affinity towards various targets,along with other unique advantages such as stability ......
Coupling of proteolysis-triggered transcription and CRISPR-Cas12a for ultrasensitive protease detect
The efficient signal amplification capacity of several class 2 CRISPR-Cas systems with trans-cleavage activity has exhib......
Nucleic acids are natural biopolymers of nucleotides that store,encode,transmit and express genetic information,which pl......
荧光各向异性检测法是一种均相、重现性高的检测方法,它不受荧光强度影响。该方法已经被广泛的用于核酸、蛋白质、金属离子等的分......
