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Pavithra Pathirathna

Explore the profile of Pavithra Pathirathna including associated specialties, affiliations and a list of published articles. Areas
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Articles 21
Citations 125
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Recent Articles
1.
Manring N, Strini M, Koifman G, Xavier J, Smeltz J, Pathirathna P
Micromachines (Basel) . 2024 Jun; 15(6). PMID: 38930703
Arsenic contamination poses a significant public health risk worldwide, with chronic exposure leading to various health issues. Detecting and monitoring arsenic exposure accurately remains challenging, necessitating the development of sensitive...
2.
Chen R, Pathirathna P, Balla R, Kim J, Amemiya S
Anal Chem . 2024 Jun; 96(26):10765-10771. PMID: 38904303
The nuclear pore complex (NPC) is a proteinaceous nanopore that solely and selectively regulates the molecular transport between the cytoplasm and nucleus of a eukaryotic cell. The ∼50 nm-diameter pore...
3.
Manring N, Strini M, Koifman G, Smeltz J, Pathirathna P
Micromachines (Basel) . 2024 Mar; 15(3). PMID: 38542541
Neurotoxic heavy metals, such as Cd, pose a significant global health concern due to their increased environmental contamination and subsequent detrimental health hazards they pose to human beings. These metal...
4.
Manring N, Strini M, Smeltz J, Pathirathna P
RSC Adv . 2023 Nov; 13(48):33844-33851. PMID: 38020012
There is a great demand to broaden our understanding of the multifactorial complex etiology of neurodegenerative diseases to aid the development of more efficient therapeutics and slow down the progression...
5.
Manring N, Ahmed M, Smeltz J, Pathirathna P
Anal Bioanal Chem . 2023 Jan; 415(18):4289-4296. PMID: 36595035
The etiology of neurodegenerative diseases is poorly understood; however, studies have shown that heavy metals, such as copper, play a critical role in neurotoxicity, thus, adversely affecting the development of...
6.
Sultana A, Chambers C, Ahmed M, Pathirathna P, Reza T
Nanomaterials (Basel) . 2022 Oct; 12(20). PMID: 36296764
Pore modulation via hydrothermal carbonization (HTC) needs investigation due to its crucial effect on surface that influences its multirole utilization of such ultraporous sorbents in applications of energy storage- hydrogen...
7.
Manring N, Ahmed M, Tenhoff N, Smeltz J, Pathirathna P
Anal Chem . 2022 May; 94(20):7149-7157. PMID: 35535749
Virus detection at the point-of-care facility has become an alarming topic in the research community. The latest coronavirus pandemic has highlighted the limitations of current conventional virus detection methods. Compared...
8.
Ahmed M, Bodowara F, Zhou W, Penteado J, Smeltz J, Pathirathna P
RSC Adv . 2022 Apr; 12(2):1077-1083. PMID: 35425143
Heavy metal contamination and its detrimental health effects are a growing concern globally. Several metal mitigation systems and regulatory approaches have been implemented to minimize the negative impacts on human...
9.
Pathirathna P, Balla R, Meng G, Wei Z, Amemiya S
Chem Sci . 2019 Nov; 10(34):7929-7936. PMID: 31673318
The nuclear pore complex (NPC) is a large protein nanopore that solely mediates molecular transport between the nucleus and cytoplasm of a eukaryotic cell. There is a long-standing consensus that...
10.
Pathirathna P, Balla R, Amemiya S
J Electrochem Soc . 2019 Jun; 165(12):G3026-G3032. PMID: 31156270
High temporal resolution of fast-scan cyclic voltammetry (FSCV) is widely appreciated in fundamental and applied electrochemistry to quantitatively investigate rapid dynamics of electron transfer and neurotransmission using ultramicroelectrodes (UMEs). Faster...