Zhang et al., 2021 - Google Patents
Ag2S/Ag nanoparticle microelectrodes for in vivo potentiometric measurement of hydrogen sulfide dynamics in the rat brainZhang et al., 2021
- Document ID
- 10610565041665369377
- Author
- Zhang L
- Xu T
- Ji W
- Wang X
- Cheng S
- Zhang S
- Zhang Y
- Zhang M
- Publication year
- Publication venue
- Analytical chemistry
External Links
Snippet
Hydrogen sulfide (H2S) plays a pivotal role in gas signal transduction, neuroprotection, and regulation of physiological and pathological processes. However, in vivo tracking the dynamic of hydrogen sulfide in the complex brain environment still faces huge challenges …
- 229910000037 hydrogen sulfide 0 title abstract description 377
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes electrical and mechanical details of in vitro measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
- G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay
- G01N33/543—Immunoassay; Biospecific binding assay with an insoluble carrier for immobilising immunochemicals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
- G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
- G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/42—Measuring disposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
- G01N27/423—Coulometry
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Zhang et al. | Ag2S/Ag nanoparticle microelectrodes for in vivo potentiometric measurement of hydrogen sulfide dynamics in the rat brain | |
| Wang et al. | Conductive metal–organic framework microelectrodes regulated by conjugated molecular wires for monitoring of dopamine in the mouse brain | |
| Ko et al. | Employing conductive metal–organic frameworks for voltammetric detection of neurochemicals | |
| Zhang et al. | Designing recognition molecules and tailoring functional surfaces for in vivo monitoring of small molecules in the brain | |
| Wang et al. | In vivo electrochemical biosensors: recent advances in molecular design, electrode materials, and electrochemical devices | |
| Asif et al. | Facet-inspired core–shell gold nanoislands on metal oxide octadecahedral heterostructures: high sensing performance toward sulfide in biotic fluids | |
| Pan et al. | Highly stable and selective sensing of hydrogen sulfide in living mouse brain with NiN4 single-atom catalyst-based galvanic redox potentiometry | |
| Jiang et al. | Facile ratiometric electrochemical sensor for in vivo/online repetitive measurements of cerebral ascorbic acid in brain microdiaysate | |
| Xu et al. | In vivo electrochemical sensors for neurochemicals: recent update | |
| Madhurantakam et al. | “Nano”: an emerging avenue in electrochemical detection of neurotransmitters | |
| Xiao et al. | In vivo analysis with electrochemical sensors and biosensors | |
| Zhou et al. | In vivo monitoring of oxygen in rat brain by carbon fiber microelectrode modified with antifouling nanoporous membrane | |
| Wang et al. | Reduction of ammineruthenium (III) by sulfide enables in vivo electrochemical monitoring of free endogenous hydrogen sulfide | |
| Bala et al. | Carbon‐nanotube‐based materials for electrochemical sensing of the neurotransmitter dopamine | |
| Xu et al. | Iron phthalocyanine decorated nitrogen-doped graphene biosensing platform for real-time detection of nitric oxide released from living cells | |
| Shankar et al. | Carbon quantum dot-modified carbon paste electrode-based sensor for selective and sensitive determination of adrenaline | |
| Zhang et al. | Rational design of surface/interface chemistry for quantitative in vivo monitoring of brain chemistry | |
| Jiang et al. | Novel modifications to carbon-based electrodes to improve the electrochemical detection of dopamine | |
| Babaei et al. | Nanomolar simultaneous determination of levodopa and serotonin at a novel carbon ionic liquid electrode modified with Co (OH) 2 nanoparticles and multi-walled carbon nanotubes | |
| Zhang et al. | Carbon nanotube-modified carbon fiber microelectrodes for in vivo voltammetric measurement of ascorbic acid in rat brain | |
| Xu et al. | Electrochemical sensors for nitric oxide detection in biological applications | |
| Li et al. | In vivo monitoring of H2O2 with polydopamine and prussian blue-coated microelectrode | |
| Wei et al. | Natural leukocyte membrane-masked microelectrodes with an enhanced antifouling ability and biocompatibility for in vivo electrochemical sensing | |
| Huang et al. | Nonenzymatic electrochemical sensor with ratiometric signal output for selective determination of superoxide anion in rat brain | |
| Hu et al. | A three-dimensional electrochemical biosensor integrated with hydrogel enables real-time monitoring of cells under their in vivo-like microenvironment |