Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Gloria E. Uwaya"'
Autor:
Gloria E. Uwaya, Omolola E. Fayemi
Publikováno v:
Molecules, Vol 26, Iss 21, p 6512 (2021)
Choline is an officially established essential nutrient and precursor of the neurotransmitter acetylcholine. It is employed as a cholinergic activity marker in the early diagnosis of brain disorders such as Alzheimer’s and Parkinson’s disease. Lo
Externí odkaz:
https://doaj.org/article/d8e11570abc04d67bda3c6e11713ef09
Publikováno v:
Molecules, Vol 26, Iss 17, p 5357 (2021)
Reported here is the design of an electrochemical sensor for dopamine (DA) based on a screen print carbon electrode modified with a sulphonated polyether ether ketone-iron (III) oxide composite (SPCE-Fe3O4/SPEEK). L. serica leaf extract was used in t
Externí odkaz:
https://doaj.org/article/9385baea5a2944be854814582cb39a3d
Publikováno v:
Materials, Vol 13, Iss 21, p 4894 (2020)
Less toxic, environmentally safe green-mediated iron (III) oxide nanoparticles (Fe3O4-NP) synthesized using Callistemon viminalis (C. viminalis) leaf (Fe3O4-NPL) and flower (Fe3O4-NPF) extracts is reported in this work for the first time. Total flavo
Externí odkaz:
https://doaj.org/article/2aadef3982b8478ba530cb5aa578eeb7
Electrochemical detection of choline at f-MWCNT/Fe3O4 nanocomposite modified glassy carbon electrode
Autor:
Gloria E Uwaya, Omolola E Fayemi
Publikováno v:
Materials Research Express, Vol 8, Iss 5, p 055403 (2021)
Choline is employed as cholinergic activity marker in brain tissue in the field of clinical detection of diseases. Although, chromatographic methods and biosensors are the most commonly used techniques for choline detection, there is also an interest
Externí odkaz:
https://doaj.org/article/6798f1928b97478e90109982ed2cb2fd
Autor:
Gloria E. Uwaya, Omolola E. Fayemi
Publikováno v:
Journal of Cluster Science. 33:1035-1043
This study reports the electrochemical detection of ascorbic acid (AA) at screen printed carbon electrode (SPCE) modified with iron(III) oxide nanoparticle. Iron(III) nanoparticle was synthesized from Callistemon viminalis leaf extract (CV-Fe3O4NP).
Publikováno v:
Molecules
Volume 26
Issue 17
Molecules, Vol 26, Iss 5357, p 5357 (2021)
Volume 26
Issue 17
Molecules, Vol 26, Iss 5357, p 5357 (2021)
Reported here is the design of an electrochemical sensor for dopamine (DA) based on a screen print carbon electrode modified with a sulphonated polyether ether ketone-iron (III) oxide composite (SPCE-Fe3O4/SPEEK). L. serica leaf extract was used in t
Autor:
Omolola E. Fayemi, Gloria E. Uwaya, Alim Hüseyin Dokumaci, Ismet Ozturk, Hasan Yetim, Peter Olutope Fayemi, Mükerrem Betül Yerer, Ceyda Özcan, Dilek Kaan, Servet Özcan
Publikováno v:
Biotechnology & Biotechnological Equipment, Vol 33, Iss 1, Pp 764-778 (2019)
WOS: 000469350100001 This study investigates in-vitro activities of phytochemicals in Callistemon citrinus against multi-resistant foodborne pathogens, alpha-glucosidase enzyme and MCF-7 cancer cell line. Assays were prepared with lyophilized extract
Autor:
Elyor Berdimurodov, Dakeshwar Kumar Verma, Lei Guo, Saheed E. Elugoke, Gloria E. Uwaya, Taiwo W. Quadri, Eno E. Ebenso, Humira Assad, Imtiyaz Ahmad Lone, Alok Kumar, Ashish Kumar, Pragnesh N. Dave, Shalini Chaturvedi, Walid Daoudi, Mohamed el Mahamdi, Omar Dagdag, W. B. Wan Nik, Adyl Oussaid, Abdelmalik El Aatiaoui, Goncagül Serdaroğlu, Hansang Kim, Khadija Dahmani, Otmane Kharbouch, Mouhsine Galai, Mohamed Rbaa, Nabil Alzeqri, Mohamed Ebn Touhami, Mohammed Cherkaoui, Ashima Sharma, Kavita Tapadia, Rubina Sahin, Paz Otero, Indu Agrawal, Nafees Ahmad, Daraksha Bano, Arshad Iqbal, Abdul Rahman Khan, Mohammad Shahadat, C. C. Okoye, V. C. Anadebe, C. F. Okey-Onyesolu, C. E. Onu, Shiva Dehghan Abkenar, Morteza Hosseini, Emiliano F. Fiorentini, Evelyn M. Valdés Rodríguez, Adrián Bonilla-Petriciolet, Leticia B. Escudero, Valentine Chikaodili Anadebe, Abhinay Thakur, Chukwunonso Chukwuzuluoke Okoye, Ifechukwu Godfrey Ezemagu, Sukdeb Mandal, Monika Maji, Manilal Murmu, Priyabrata Banerjee, M. Rbaa, R. Hsissou, K. Dahmani, M. Oubaaqa, B. Tüzün, E. Berdimu
Publikováno v:
Materials, Vol 13, Iss 4894, p 4894 (2020)
Materials
Volume 13
Issue 21
Materials
Volume 13
Issue 21
Less toxic, environmentally safe green-mediated iron (III) oxide nanoparticles (Fe3O4-NP) synthesized using Callistemon viminalis (C. viminalis) leaf (Fe3O4-NPL) and flower (Fe3O4-NPF) extracts is reported in this work for the first time. Total flavo
Autor:
Gloria E. Uwaya, Omolola E. Fayemi
Publikováno v:
Sensing and Bio-Sensing Research, Vol 28, Iss, Pp-(2020)
This study reports electrochemical detection of serotonin at a screen-printed carbon electrode (SPCE) modified with polypyrrole (PPy), doped with green iron (III) oxide nanoparticles. The synthesized iron (III) oxide nanoparticles is from Callistemon