Amelioration of human acute lymphoblastic leukemia (ALL) cells by ZnO-TiO2-Chitosan-Amygdalin nanocomposites

[Retracted] Synthesis of Zinc Oxide (ZnO)‐Titanium Dioxide (TiO2)‐Chitosan‐Farnesol Nanocomposites and Assessment of Their Anticancer Potential in Human Leukemic MOLT‐4 Cell Line

“…Using a Perkin Elmer spectrometer, the FTIR spectra were captured in the 400–4000 cm −1 wavenumber range. Photoluminescence (PL) spectrum was taken using the Perkin Elmer-LS 14 spectrometer [ 31 ].…”

“…After that, DCFH-DA solution (10 μ M) was added to the suspension (2 × 10 5 cells/ml) and left for incubation for 30 min at 37°C. The cells were then cleansed twice using PBS and then examined at 485–530 nm, the fluorescence intensity was measured spectrofluorometrically using SpectraMax® M2 (Molecular Devices; USA) [ 31 ]. The data were obtained by three independent experiments in triplicates.…”

Synthesis, Characterization, and Antimicrobial and Antiproliferative Effects of CuO-TiO2-Chitosan-Escin Nanocomposites on Human Leukemic MOLT4 Cells

“…The resultant nanopowder was thoroughly cleaned using ethanol and deionized water. The precipitate were centrifuged at −3 °C for 40 min at 15,000 rpm, and finally calcined at 600 °C for 5 h [ 24 ].…”

“…The Lambda 35 spectrometer (Waltham, MA, USA) was used to investigate the absorption spectra of CuO-TiO 2 -chitosan-escin nanocomposites in the 200–1100 nm region. A Perkin Elmer-LS 14 spectrometer (Waltham, MA, USA) was used to capture the photoluminescence (PL) spectra [ 24 ].…”

Transparent and Superhydrophilic Flexible Protein Films with Antifogging and Self-Cleaning Attributes

“…The FTIR spectra shown in Figure 1d,e reveal broad bands at around 3300 cm −1 for −O−H and −N−H stretching vibrations of amide linkages in Lys as well as free hydroxyl groups of glycerol and glycosidic linkages of AMD. 26,39 The vibrations at 2930 and 2875 cm −1 result from the asymmetric and symmetric stretching of the −C−H bonds in the methylene linkages of glycerol, amino acids, formaldehyde, and AMD. 26 In Figure 1e, the bands at around 1648, 1540, and 1241 cm −1 are attributed to the amide I, amide II, and amide III linkages of Lys present in LGAL solutions.…”