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Total 11968 results found since Jan 2013.

Antiproliferative activity of Camellia sinensis mediated silver nanoparticles on three different human cancer cell lines
Conclusion: The superior activity of the silver nanoparticles may be due to its spherical shape and smaller particle size 10–30 nm as confirmed from NTA and TEM analysis. The data obtained in the study reveal the potent therapeutic value of biogenic silver nanoparticles.
Source: Journal of Cancer Research and Therapeutics - November 28, 2018 Category: Cancer & Oncology Authors: Anu Yadav Vijay D Mendhulkar Source Type: research

Overview of inorganic nanoparticles: An expanding horizon in tumor therapeutics
CONCLUSION: This review paper concludes that inorganic nanoparticles may be better alternatives to conventional approaches for the treatment of cancer. However, their presence in global pharmaceutical markets will be governed by the development of novel scale-up techniques and clinical evaluation.PMID:36200151 | DOI:10.2174/1574892817666221005094423
Source: Recent Patents on Anti-Cancer Drug Discovery - October 6, 2022 Category: Cancer & Oncology Authors: Lalit Kumar Shivani Verma Puneet Utreja Dinesh Kumar Source Type: research

A nanotechnology based strategy to increase the efficiency of cancer diagnosis and therapy: Folate conjugated gold nanoparticles.
CONCLUSION: This review identifies the important roles of F-AuNPs in current cancer researches which are undertaken worldwide. The findings of this review confirm that F-AuNP is a new theranostic agent which has great potentials for simultaneous cancer therapy and diagnosis. PMID: 28799495 [PubMed - as supplied by publisher]
Source: Current Medicinal Chemistry - August 10, 2017 Category: Chemistry Authors: Beik J, Khademi S, Attaran N, Sarkar S, Shakeri-Zadeh A, Ghaznavi H, Ghadiri H Tags: Curr Med Chem Source Type: research

X-ray and MR Contrast Bearing Nanoparticles Enhance the Therapeutic Response of Image-Guided Radiation Therapy for Oral Cancer
CONCLUSIONS: Theranostic nanoparticles enable preprocedure radiotherapy planning, as well as enhance radiation treatment efficacy for head and neck tumors.PMID:37469184 | PMC:PMC10363893 | DOI:10.1177/15330338231189593
Source: Technology in Cancer Research and Treatment - July 20, 2023 Category: Cancer & Oncology Authors: Gayatri Sharma Mir Hadi Razeghi Kondelaji Guru P Sharma Christopher Hansen Abdul K Parchur Shayan Shafiee Jaidip M Jagtap Brian Fish Carmen Bergom Eric Paulson William A Hall Heather A Himburg Amit Joshi Source Type: research

Abstract B41: Gold nanoparticles based platforms for localized radiosensitization in cancer radiation therapy
The use of nanoparticles with high atomic (Z) number have been known to attenuate X-rays and the unique properties associated with gold nanoparticles makes them as potent radiosensitizers for enhancing Radiotherapy (RT) treatments. The interaction of high Z materials with the X-rays results in photoelectric absorption which leads to generation of photoelectrons. These low energy photoelectrons can deliver lethal energy in the close proximity. The success of cancer radiation therapy relies heavily on the effective delivery of radiation dose to the tumor site sparing the surrounding normal tissues. To overcome the limitation...
Source: Cancer Research - January 15, 2017 Category: Cancer & Oncology Authors: Rajiv Kumar, Wilfred Ngwa, Vinit Joshi, Sijumon Kunjachan, Ross Berbeco, Mike Makrigiorgos, Srinivas Sridhar Tags: Drug Delivery and Nanomedicine Source Type: research

Multifunction bismuth gadolinium oxide nanoparticles as radiosensitizer in radiation therapy and imaging.
Abstract Multifunction bismuth-based nanoparticles with the ability of diagnostic and therapeutic functions have drawn extensive attention as theranostic agent in radiation therapy and imaging due to high atomic number, low toxicity, and low cost. Herein, we tried to introduce multifunction bismuth gadolinium oxide nanoparticles (BiGdO3) as a new theranostic agent for radiation therapy, computed tomography (CT) and magnetic resonance imaging (MRI). After synthesized of BiGdO3 nanoparticles and surface modifications of them with PEG, biocompatibility of the nanoparticle was evaluated by the CCK-8 assay. We investig...
Source: Physics in Medicine and Biology - May 12, 2019 Category: Physics Authors: Rajaee A, Zhao L, Wang S, Wang D, Liu Y, Wang J, Ying K Tags: Phys Med Biol Source Type: research