Industrial & Engineering Chemistry Research, Год журнала: 2025, Номер unknown
Опубликована: Март 18, 2025
Язык: Английский
Case Studies in Chemical and Environmental Engineering, Год журнала: 2024, Номер 9, С. 100753 - 100753
Опубликована: Май 16, 2024
The chemical compound nicotine, specifically 3-(1-methyl-2-pyrrolidinyl) pyridine, is a notable xenobiotic under investigation in the realm of electrochemical biosensors. This article emphasizes nature this substance and its impact on human body. Different species with pharmacological, therapeutic, industrial, food-related, environmental origins can now be detected using sensors. Nicotine, an addictive tobacco products electronic cigarettes (e-cigs), recognized for increasing risk cardiovascular respiratory disorders. Careful real-time monitoring nicotine exposure critical alleviating potential health impacts not just smokers but also those exposed to second-hand third-hand smoke. Monitoring requires suitable sensing material detect selectively testing free-living conditions standard environment. A biosensor consists sensitive biological system detector appropriate transducers obtaining output signals. applications these devices include screening, detection contaminants, farming, routine medical examinations. Critical factors widespread commercialization will product's selectivity, sensitivity, stability, lower production costs. Scientists have been working developing nano high degree sensitivity selectivity recognition biomarkers immune responses cancer. An analysis various parameters, including Limit Detection (LOD) concentration within pH range (7-7.4), has conducted. objective enhance expand linear range, optimize optical electrical properties. delves into optimization sensors biosensors from perspective, highlighting positive negative effects as well metabolic pathways study categorizes evaluates latest based their generation (electron transfer between multilayers) methods (modification types or direct electrodes). strengths weaknesses each are scrutinized over past 15 years, focus solely
Язык: Английский
Процитировано
11
Nano-Structures & Nano-Objects, Год журнала: 2024, Номер 38, С. 101216 - 101216
Опубликована: Май 1, 2024
Язык: Английский
Процитировано
11
Materials Today Nano, Год журнала: 2025, Номер unknown, С. 100627 - 100627
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
1
Pharmaceutics, Год журнала: 2024, Номер 16(2), С. 273 - 273
Опубликована: Фев. 15, 2024
Recently, nanotechnologies have become increasingly prominent in the field of bone tissue engineering (BTE), offering substantial potential to advance forward. These advancements manifest two primary ways: localized application nanoengineered materials enhance regeneration and their use as nanovehicles for delivering bioactive compounds. Despite significant progress development substitutes over past few decades, it is worth noting that quest identify optimal biomaterial remains a subject intense debate. Ever since its initial discovery, poly(lactic-co-glycolic acid) (PLGA) has found widespread BTE due favorable biocompatibility customizable biodegradability. This review provides an overview contemporary using PLGA polymers. The covers some properties PLGA, with special focus on modifications these towards regeneration. Furthermore, we delve into techniques synthesizing nanoparticles (NPs), diverse forms which NPs can be fabricated, molecules exhibit therapeutic promoting Additionally, addressed current concerns regarding safety PLGA-based products available market. Finally, briefly discussed challenges proposed strategies functionally fabrication BTE. We envisage utilization NP holds potent tool advancing therapies intractable diseases.
Язык: Английский
Процитировано
9
Vacuum, Год журнала: 2024, Номер 226, С. 113192 - 113192
Опубликована: Май 16, 2024
Язык: Английский
Процитировано
8
Fibers and Polymers, Год журнала: 2024, Номер unknown
Опубликована: Сен. 4, 2024
Язык: Английский
Процитировано
8
International Journal of Environmental Science and Technology, Год журнала: 2024, Номер 21(11), С. 7397 - 7414
Опубликована: Март 11, 2024
Язык: Английский
Процитировано
7
Heliyon, Год журнала: 2024, Номер 10(11), С. e32314 - e32314
Опубликована: Июнь 1, 2024
With the rapid development of clinical diagnosis and treatment, many traditional conventional in vitro technologies are unable to meet demands medicine development. In this situation, nanomaterials rapidly developing widely used field diagnosis. Nanomaterials have distinct size-dependent physical or chemical properties, their optical, magnetic, electrical, thermal, biological properties can be modulated at nanoscale by changing size, shape, composition, surface functional groups, particularly because they a larger specific area than macromaterials. They provide an amount space modify different molecules on surface, allowing them detect small substances, nucleic acids, proteins, microorganisms. Combining with is expected result lower detection limits, higher sensitivity, stronger selectivity. review, we will discuss classfication some common nanomaterials, as well applications protein, other aspect analysis for diagnosis, especially aging-related nanodiagnostics. Finally, it summarized guidelines
Язык: Английский
Процитировано
6
Case Studies in Chemical and Environmental Engineering, Год журнала: 2024, Номер 10, С. 100920 - 100920
Опубликована: Сен. 4, 2024
Язык: Английский
Процитировано
4
Sensing and Bio-Sensing Research, Год журнала: 2024, Номер 44, С. 100638 - 100638
Опубликована: Март 20, 2024
Nanogap nanowires have gained attention for their potential applications in biosensing due to unique physical properties, such as high surface-to-volume ratios and enhanced sensitivity. These can be used electrodes electrochemical biosensors, improving the sensitivity selectivity of these devices. They also integrated into sensor platforms using mature nano-fabrication procedures. advancements offer great developing highly sensitive accurate biosensors various applications, including biomedical diagnostics, environmental monitoring, food safety. revolutionized field by providing accuracy detecting biological molecules. been fabrication segmented chemical sensing, allowing more precise targeted detection specific analytes. shown promise protein biomarker analysis, enabling ultra-sensitive biomarkers at low levels. This review provides an overview recent Nanowires biosensing.
Язык: Английский
Процитировано
3