Imbalanced DNA synthesis induced by cytosine arabinoside and fludarabine in human leukemia cells11Abbreviations: araC, 1-β-d-arabinofuranosylcytosine (cytosine arabinoside); araA, 1-β-d-arabinofuranosyladenine; BrdUrd, 5-bromo-2′-deoxyuridine; FaraA, 1-β-d-arabinofuranosyl-2-fluoroadenine (fludarabine); ic50, concentration that reduces cloning efficiency by 50%; GAPDH, glyceraldehyde-3-phosphate dehydrogenase; PALA, N-(phosphonacetyl)-l-aspartate; and SSC, standard saline citrate

Autor: Carlo V. Catapano, Giuseppina M. R. Carbone, Daniel J. Fernandes

Publikováno v: Biochemical Pharmacology. 62:101-110

Previous studies have demonstrated that cytosine arabinoside (araC) induces an accumulation of Okazaki fragments, while fludarabine (FaraA) inhibits Okazaki fragment synthesis. We extended these observations in the present study to provide insights i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::01da6ccf909861175dbb1cff4968f377
https://doi.org/10.1016/s0006-2952(01)00637-2

Chemical threats for the sentinel Pygoscelis adeliae from the Ross Sea (Antarctica): Occurrence and levels of persistent organic pollutants (POPs), perfluoroalkyl substances (PFAS) and mercury within the largest marine protected area worldwide.

Autor: Pala N; Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli, 4, 53100 Siena, Italy. Electronic address: nicolas.pala@student.unisi.it., Vorkamp K; Department of Environmental Science, Aarhus University, Frederiksborgvej 399, 4000 Roskilde, Denmark., Bossi R; Department of Environmental Science, Aarhus University, Frederiksborgvej 399, 4000 Roskilde, Denmark., Ancora S; Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli, 4, 53100 Siena, Italy., Ademollo N; Institute of Polar Sciences, Italian National Research Council (ISP-CNR), Via P. Gobetti, 101, 40129 Bologna, Italy., Baroni D; Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli, 4, 53100 Siena, Italy., Sarà G; Department of Earth and Marine Science (DiSTeM), University of Palermo, Viale delle Scienze Ed. 16, 90128 Palermo, Italy., Corsolini S; Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli, 4, 53100 Siena, Italy; Institute of Polar Sciences, Italian National Research Council (ISP-CNR), Via P. Gobetti, 101, 40129 Bologna, Italy.

Publikováno v: The Science of the total environment [Sci Total Environ] 2024 Oct 15; Vol. 947, pp. 174562. Date of Electronic Publication: 2024 Jul 07.

Recent Progress and Challenges of Implantable Biodegradable Biosensors.

Autor: Alam F; Department of Electrical and Computer Engineering, University of Texas Rio Grande Valley, Edinburg, TX 78539, USA., Ashfaq Ahmed M; Baptist Health South Florida, Miami, FL 33176, USA., Jalal AH; Department of Electrical and Computer Engineering, University of Texas Rio Grande Valley, Edinburg, TX 78539, USA., Siddiquee I; Institute of Microsystems Technology, University of South-Eastern Norway, Horten, 3184 Vestfold, Norway., Adury RZ; Department of Applied Physiology and Kinesiology, College of Health and Human Performance, University of Florida, Gainesville, FL 32611, USA., Hossain GMM; Department of Electrical and Computer Engineering, University of Texas Rio Grande Valley, Edinburg, TX 78539, USA., Pala N; Department of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.

Publikováno v: Micromachines [Micromachines (Basel)] 2024 Mar 30; Vol. 15 (4). Date of Electronic Publication: 2024 Mar 30.

Nanoencapsulation of natural triterpenoid celastrol for prostate cancer treatment

Autor: Sanna V, Chamcheu JC, Pala N, Mukhtar H, Sechi M, Siddiqui IA

Publikováno v: International Journal of Nanomedicine, Vol 2015, Iss default, Pp 6835-6846 (2015)

Vanna Sanna,1,2 Jean Christopher Chamcheu,3 Nicolino Pala,1 Hasan Mukhtar,3 Mario Sechi,1,2 Imtiaz Ahmad Siddiqui3 1Department of Chemistry and Pharmacy, University of Sassari, Sassari, Italy; 2Laboratory of Nanomedicine, University of Sassari, Sassa

Externí odkaz: https://doaj.org/article/5ab718b207424643b3d201ab896db9db

Single-step green synthesis and characterization of gold-conjugated polyphenol nanoparticles with antioxidant and biological activities

Autor: Sanna V, Pala N, Dessì G, Manconi P, Mariani A, Dedola S, Rassu M, Crosio C, Iaccarino C, Sechi M

Publikováno v: International Journal of Nanomedicine, Vol 2014, Iss Issue 1, Pp 4935-4951 (2014)

Vanna Sanna,1,2 Nicolino Pala,1 Giuseppina Dessì,1 Paola Manconi,1 Alberto Mariani,1 Sonia Dedola,3 Mauro Rassu,3 Claudia Crosio,3 Ciro Iaccarino,3 Mario Sechi1,2 1Department of Chemistry and Pharmacy, University of Sassari, Sassari, Italy; 2Laborat

Externí odkaz: https://doaj.org/article/41f4bd042a37401b9f7f86aa8c9fa79d