Intracellular and extracellular ion variation measurement in alpha(α)-particle irradiated cells using t-FROZEN! and laser-induced breakdown spectroscopy

Autor: Abdul-Mojeed Olabisi Ilyas, Jamal-Deen Musah, Rafay Ahmed, Renardi Gunawan, Irfan Ahmed, Saw Lin Oo, Shishir Venkatesh, Chi-Chung Yeung, Mengsu Yang, Condon Lau

Publikováno v: Results in Optics, Vol 11, Iss , Pp 100388- (2023)

Many radiobiological changes occur in unirradiated cells due to concealed signals transmitted from the irradiated cells through the Radiation-induced bystander effect (RIBE). Calcium ions (Ca2+) remain the only ion–molecule extensively studied so f

Externí odkaz: https://doaj.org/article/34baca9f219f4b578ae2c282f9d13e3b

Highly Sensitive and Cost-Effective Portable Sensor for Early Gastric Carcinoma Diagnosis

Autor: Saw-Lin Oo, Shishir Venkatesh, Vaithinathan Karthikeyan, Clement Manohar Arava, Spoorthy Pathikonda, Peter K. N. Yu, Terrence C. K. Lau, Xianfeng Chen, Vellaisamy A. L. Roy

Publikováno v: Sensors, Vol 21, Iss 8, p 2639 (2021)

Facile and efficient early detection of cancer is a major challenge in healthcare. Herein we developed a novel sensor made from a polycarbonate (PC) membrane with nanopores, followed by sequence-specific Oligo RNA modification for early gastric carci

Externí odkaz: https://doaj.org/article/8ede0a0c84574f18a88af064ae37f72a

Highly Sensitive and Cost-Effective Portable Sensor for Early Gastric Carcinoma Diagnosis

Autor: Shishir Venkatesh, Xianfeng Chen, Vellaisamy A. L. Roy, Vaithinathan Karthikeyan, Clement Manohar Arava, Spoorthy Pathikonda, Peter K.N. Yu, Saw Lin Oo, Terrence Chi-Kong Lau

Publikováno v: Sensors, Vol 21, Iss 2639, p 2639 (2021)
Oo, S L, Venkatesh, S, Karthikeyan, V, Arava, C M, Pathikonda, S, Yu, P K N, Lau, T C K, Chen, M & Roy, V A L 2021, ' Highly Sensitive and Cost-Effective Portable Sensor for Early Gastric Carcinoma Diagnosis ', Sensors, vol. 21, no. 8, 2639 . https://doi.org/10.3390/s21082639
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 8

Facile and efficient early detection of cancer is a major challenge in healthcare. Herein we developed a novel sensor made from a polycarbonate (PC) membrane with nanopores, followed by sequence-specific Oligo RNA modification for early gastric carci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa174762710f02422ff1cecfd2fe64da
https://pubmed.ncbi.nlm.nih.gov/33918707

Gating a Single Cell: A Label-Free and Real-Time Measurement Method for Cellular Progression

Autor: Peter K.N. Yu, Shishir Venkatesh, Vaithinathan Karthikeyan, Chi Chung Yeung, Saw Lin Oo, Abdul Mojeed Ilyas, Xianfeng Chen, Vellaisamy A. L. Roy, Eva Yi Kong, Clement Manohar Arava

Publikováno v: Oo, S L, Venkatesh, S, Ilyas, A M, Karthikeyan, V, Arava, C M, Kong, E Y, Yeung, C C, Chen, X, Yu, P K N & Roy, V A L 2020, ' Gating a Single Cell : A Label-Free and Real-Time Measurement Method for Cellular Progression ', Analytical Chemistry, vol. 92, no. 2, pp. 1738-1745 . https://doi.org/10.1021/acs.analchem.9b03136

There is an ever-growing need for more advanced methods to study the response of cancer cells to new therapies. To determine cancer cells' response from a cell-mortality perspective to various cancer therapies, we report a label-free and real time me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33c150237cb4da2c7be13e01b99db9cf
https://pubmed.ncbi.nlm.nih.gov/31904934