Development of Graphene Oxide Nanosheets as Potential Biomaterials in Cancer Therapeutics: An In-Vitro Study Against Breast Cancer Cell Line

Author(s):  
Yugal Kishore Mohanta ◽  
Kunal Biswas ◽  
Pradipta Ranjan Rauta ◽  
Awdhesh Kumar Mishra ◽  
Debashis De ◽  
...  
2017 ◽  
Vol 2 (2) ◽  
pp. 27-29 ◽  
Author(s):  
Leila Kanaani ◽  
Maral Mazloumi Tabrizi ◽  
Azim Akbarzadeh Khiyavi ◽  
Iraj Javadi

Objective: Today, cancer is one the most important challenges in modern medicine. Meanwhile, breast cancer is one of the most common causes of mortality among cancers. The initial response to the treatment and then becoming resistant to the cisplatin is one of basal challenges of treatment of breast cancer. Recently, using nanotechnology including drug nanocarrier named niosome can decrease adverse effects and increase the efficiency of treatment. Material and Methods: The aim of this research was to investigate using niosome nanoparticles containing cisplatin and investigation of their lethal effect on breast cancer cell line. Results: We found that using niosome nanoparticles can provide a suitable formulation of cisplatin drug. Conclusion: The efficiency of nanoniosome cisplatin was more than free drug, decreasing the administered dose and therefore the damage to other tissues.


2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Maral Mazloumi Tabrizi ◽  
Pouria Mohammadi ◽  
Afrooz Ahmadi ◽  
Mohammadreza Malekpour ◽  
Nahid Kabiry ◽  
...  

2014 ◽  
Vol 68 (5) ◽  
pp. 565-571 ◽  
Author(s):  
Soha Namazi ◽  
Javad Rostami-Yalmeh ◽  
Ebrahim Sahebi ◽  
Mansooreh Jaberipour ◽  
Mahboobeh Razmkhah ◽  
...  

2018 ◽  
Vol 2 (1) ◽  
pp. 13-17 ◽  
Author(s):  
Muhammad Solehuddin Bumidin ◽  
Farah Azurin Johari ◽  
Nurul Fikri Risan ◽  
Mohd Hamzah Mohd Nasir

Molecules ◽  
2021 ◽  
Vol 26 (11) ◽  
pp. 3281
Author(s):  
Syed Sarim Imam ◽  
Sultan Alshehri ◽  
Mohammad A. Altamimi ◽  
Afzal Hussain ◽  
Wajhul Qamar ◽  
...  

The present research work is designed to prepare and evaluate piperine liposomes and piperine–chitosan-coated liposomes for oral delivery. Piperine (PPN) is a water-insoluble bioactive compound used for different diseases. The prepared formulations were evaluated for physicochemical study, mucoadhesive study, permeation study and in vitro cytotoxic study using the MCF7 breast cancer cell line. Piperine-loaded liposomes (PLF) were prepared by the thin-film evaporation method. The selected liposomes were coated with chitosan (PLFC) by electrostatic deposition to enhance the mucoadhesive property and in vitro therapeutic efficacy. Based on the findings of the study, the prepared PPN liposomes (PLF3) and chitosan coated PPN liposomes (PLF3C1) showed a nanometric size range of 165.7 ± 7.4 to 243.4 ± 7.5, a narrow polydispersity index (>0.3) and zeta potential (−7.1 to 29.8 mV). The average encapsulation efficiency was found to be between 60 and 80% for all prepared formulations. The drug release and permeation study profile showed biphasic release behavior and enhanced PPN permeation. The in vitro antioxidant study results showed a comparable antioxidant activity with pure PPN. The anticancer study depicted that the cell viability assay of tested PLF3C2 has significantly (p < 0.001)) reduced the IC50 when compared with pure PPN. The study revealed that oral chitosan-coated liposomes are a promising delivery system for the PPN and can increase the therapeutic efficacy against the breast cancer cell line.


2021 ◽  
Vol 17 (5) ◽  
pp. 54
Author(s):  
RaghavendraLakshmana Shetty Hallur ◽  
ChaitanyaV. N L. Motamarri ◽  
PrashithKekuda T. Ramamoorthy ◽  
ChetanD Murthy ◽  
RavikumarPatil H. Siddappa ◽  
...  

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