ArticleGalen medical journal2018
Curcumin and Curcumin-Loaded Nanogel Induce Apoptosis Activity in K562 Chronic Myelogenous Leukemia Cells.
Article in Galen medical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 4 citations in OpenAlex.
- Advancements in nanobiosensors for early cancer detection, challenges, treatment, and future prospects: a comprehensive review.Discover nano · 2026Review
- Curcumin ameliorates heatstroke-induced lung injury by activating the PI3K/AKT pathway.Naunyn-Schmiedeberg's archives of pharmacology · 2025Article
- Application of Chitosan-based Nanogel in Cancer Nanomedicine.Current pharmaceutical design · 2025Review
- Curcumin in treatment of hematological cancers: Promises and challenges.Journal of traditional and complementary medicine · 2024Review
Corrections and comments
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundChronic myeloid leukemia (CML), a hematological cancer of stem cells, is caused by the activation of oncogenic factors alone or/with inactivation of tumor suppressor genes. Curcumin is a hydrophobic polyphenol and the main compound of turmeric, which has been used in daily diets for many years. It is also a safe drug. Nanogels and nanobiotechnology have important roles in the diagnosis and treatment of diseases and drug delivery. MATERIALS AND
methodsTo prepare the nanodrug, chitosan nanogels were prepared in 1% acetic acid and cross-linked with stearate by 1- ethyl- 3 (3-dimethylaminopropyl) carbodiimide (EDC) and N-hydroxysuccinimide (NHS). Subsequently, curcumin was loaded in the chitosan-stearate nanogel. Physical and morphological characteristics of the nanodrug were determined by transmission electron microscopy (TEM), dynamic light scattering (DLS), and Fourier transform infrared spectroscopy. Different nanodrug concentrations were prepared and evaluated on the K562 CML cell line. The apoptotic activities of curcumin and nanodrug on the cells were detected by flow cytometry, MTT assay, and trypan blue staining.
resultsDLS revealed that the size of the nanodrug was 150 nm, which was confirmed by TEM. The half maximal inhibitory concentration (IC50) values of curcumin and nanodrug were 50 and 25 μg/ ml, respectively P < 0.05). Apoptosis of the K562 cell line occurred at 48 h post-treatment with 25 μg/ml curcumin and 12.5 μg/ml nanodrug.
conclusionThe increase in the cytotoxicity of curcumin and nanodrug was directly related to the drug concentration and time. The nanodrug exhibited more cytotoxic effects on the vital capacity of the cells and stimulated more apoptosis compared with curcumin alone.
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