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Intrinsic and Selective Activity of Functionalized Carbon Nanotube/Nanocellulose Platforms Against Colon Cancer Cells
(Elsevier, 2022-01-25)
[Abstract] Given their large surface area and versatile chemical reactivity, single-walled carbon nanotubes (SWCNTs) are regarded as the basis of new pharmacological complexes. In this study, SWCNTs are chemically ...
Vermellogens and the Development of CB[8]-Based Supramolecular Switches Using pH-Responsive and Non-Toxic Viologen Analogues
(ACS, 2022-10-07)
[Abstract] We present herein the “vermellogens”, a new class of pH-responsive viologen analogues, which replace the direct linking between para-substituted pyridinium moieties within those by a hydrazone functional group. ...
In Situ Synthesis of Artificial Lipids
(Elsevier, 2022-09-15)
[Abstract] Lipids constitute one of the most enigmatic family of biological molecules. Although the importance of lipids as basic units of compartmental structure and energy storage is well-acknowledged, deciphering the ...
Bidirectional Modulation of Neuronal Cells Electrical and Mechanical Properties Through Pristine and Functionalized Graphene Substrates
(Frontiers, 2022-01-11)
[Abstract] In recent years, the quest for surface modifications to promote neuronal cell interfacing and modulation has risen. This course is justified by the requirements of emerging technological and medical approaches ...
Covalent functionalisation controlled by molecular design for the aptameric recognition of serotonin in graphene-based field-effect transistors
(2023-09-19)
[Abastract]: In the last decade, solution-gated graphene field effect transistors (GFETs) showed their versatility in the development of a miniaturized multiplexed platform for electrophysiological recordings and sensing. ...
Single-Step Functionalization Strategy of Graphene Microtransistor Array with Chemically Modified Aptamers for Biosensing Applications
(Wiley-VCH, 2023-12-10)
[Abstract]: Graphene solution-gated field-effect transistors (gSGFETs) offer high potential for chemical and biochemical sensing applications. Among the current trends to improve this technology, the functionalization ...
Bioresponsive, Electroactive, and Inkjet-Printable Graphene-Based Inks
(Wiley-VCH, 2022-01-10)
[Abstract]: With the advent of flexible electronics, the old fashioned and conventional solid-state technology will be replaced by conductive inks combined with low-cost printing techniques. Graphene is an ideal candidate ...
Metal Nanoparticles/MoS2 Surface-Enhanced Raman Scattering- Based Sandwich Immunoassay for α‑Fetoprotein Detection
(American Chemical Society, 2021-02-13)
[Abstract]: The detection of cancer biomarkers at an early stage of tumor development is vital for effective diagnosis and treatment of cancer. Current diagnostic tools can often detect cancer only when the biomarker levels ...
High-Yield Preparation of Exfoliated 1T-MoS2 with SERS Activity
(American Chemical Society, 2019-07-17)
[Abstract]: Molybdenum disulfide (MoS2), a promising two-dimensional transition-metal dichalcogenide, presents a challenge in the tuning of its optoelectronic and chemical properties. Herein, we demonstrate an efficient ...
Microwave-Induced Covalent Functionalization of Few-Layer Graphene with Arynes under Solvent-Free Conditions
(Royal Society of Chemistry, 2018-07-04)
[Abstract]: A non-conventional modification of exfoliated few-layer graphene (FLG) with different arynes under microwave (MW) irradiation and solvent-free conditions is reported. The described approach allows reaching fast, ...