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Camelia Bala

Explore the profile of Camelia Bala including associated specialties, affiliations and a list of published articles. Areas
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Articles 35
Citations 317
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Recent Articles
1.
David M, Enache T, Barbu-Tudoran L, Bala C, Florescu M
Pharmaceuticals (Basel) . 2024 Sep; 17(9). PMID: 39338271
Increasing levels of reactive oxygen species generate oxidative stress in the human body that can lead to various medical conditions. The use of nanomaterials exhibiting antioxidant properties may prevent these...
2.
Istrate O, Bala C, Rotariu L
Biosensors (Basel) . 2023 Nov; 13(11). PMID: 37998129
A highly sensitive electrochemical biosensor for ethanol based on a screen-printed electrode modified with gold nanoparticles-electrochemically reduced graphene oxide-poly (allylamine hydrochloride) nanocomposite (AuNPs-ERGO-PAH) is reported in this work. Ethanol was...
3.
Puiu M, Istrate O, Mirceski V, Bala C
Anal Chem . 2023 Oct; 95(44):16185-16193. PMID: 37882766
In this study, we present the development of an electrochemical sensor designed for ultrasensitive detection of endogenous HO. This sensor relies on signal amplification achieved through nanozyme activity exhibited by...
4.
Topor C, Puiu M, Bala C
Biosensors (Basel) . 2023 May; 13(4). PMID: 37185540
Surface plasmon resonance (SPR) comprises several surface-sensitive techniques that enable the trace and ultra-trace detection of various analytes through affinity pairing. Although enabling label-free, sensitive detection and real-time monitoring, several...
5.
Bala C, Jaffrezic-Renault N, Massolini G, Valenti G
Front Chem . 2023 Feb; 11:1149382. PMID: 36846860
No abstract available.
6.
Puiu M, Bala C
Biosensors (Basel) . 2022 Aug; 12(8). PMID: 36005003
Roadside testing of illicit drugs such as tetrahydrocannabinol (THC) requires simple, rapid, and cost-effective methods. The need for non-invasive detection tools has led to the development of selective and sensitive...
7.
Danila G, Puiu M, Zamfir L, Bala C
Talanta . 2021 Nov; 237:122905. PMID: 34736642
Herein we report on the early detection of cannabinoids in urine samples according to their affinity profiles in competitive assays with labelled ghrelin (GHR). We have demonstrated for the first...
8.
Istrate O, Rotariu L, Bala C
Sensors (Basel) . 2021 Oct; 21(19). PMID: 34640829
Herein, we report on a new type of ethanol biosensor based on a screen-printed electrode modified with poly(allylamine hydrochloride). The alcohol dehydrogenase was immobilized on the surface of the sensor...
9.
Zamfir L, Puiu M, Bala C
Sensors (Basel) . 2020 Nov; 20(22). PMID: 33187314
Endocrine disruptors (EDs) are contaminants that may mimic or interfere with the body's hormones, hampering the normal functions of the endocrine system in humans and animals. These substances, either natural...
10.
David M, Florescu M, Bala C
Biosensors (Basel) . 2020 Sep; 10(9). PMID: 32882924
Herein we review the recent advances in biosensors for antioxidants detection underlying principles particularly emphasizing advantages along with limitations regarding the ability to discriminate between the specific antioxidant or total...