Hyperthermia Treatments

Nijhawan, Geeta; Nijhawan, Siddharth Sagar; Sethi, Minu

doi:10.1016/b978-0-12-814134-2.00012-7

Cited by 6 publications

(7 citation statements)

References 59 publications

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“…381,382 Another complementary, nanotechnology-based approach for the treatment of cancer is therapeutic hyperthermia, a technique in which the body temperature is locally raised above the normal level. 383,384 The response of cancer cells to radiation and chemotherapy can be augmented by increasing the tumor temperature. 383 Nanoparticles are applied in inducing localized heating within tumors.…”

Section: Targeted Diseases and Their Correlation To Ddsmentioning

confidence: 99%

Nanoscale materials at work: Mapping emerging applications in energy, medicine, and beyond

Hughes,

Ganesan,

Tenchov

et al. 2024

Preprint

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Since their inception in the early 1960s, the use of nanoscale materials has progressed in leaps and bounds, and their role in diverse fields ranging from human health to energy is undeniable. In this report, we utilize the CAS Content Collection, a vast repository of scientific information extracted from journal and patent publications, to identify emerging topics in this field. This involves understanding trends, such as the growth of certain topics over time, as well as establishing relationships between emerging topics. We achieved this by using a host of strategies including a quantitative natural language processing (NLP) approach to identify 279 emerging topics and sub-topics across three major categories – materials, applications, and properties – by surveying roughly 3 million publications in the nanoscience landscape. This wealth of information has been condensed into several conceptual mind maps and other graphs that provide metrics related to the growth of identified emerging concepts, group them into hierarchical classes, and explore the connections between them. We delved deeper into four major emerging applications of nanoscale materials – drug delivery, sensors, energy, and catalysis – to provide a more comprehensive and detailed picture of the use of nanotechnology in these fields. In addition, we leveraged the CAS registry, consisting of over 250 million substances, to determine and discover substances across varied classes (such as polymers, elements, organic/inorganic molecules) and how they are utilized in the 4 major applications. Our extensive analysis taking advantage of an NLP-based approach along with robust CAS indexing provides valuable insights in the field that we hope can help to inform and drive future research efforts.

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Section: Targeted Diseases and Their Correlation To Ddsmentioning

confidence: 99%

Nanoscale materials at work: Mapping emerging applications in energy, medicine, and beyond

Hughes,

Ganesan,

Tenchov

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

“…It is the most frequently used heating medical treatment and its temperature range destroys cancer cells, but has at the same time a certain insured control of side effects due to healthy cells being less sensitive to this stimulus than tumor ones [14,37,38]. Depending on the organ affected by cancer and the size of the possible treatment area, different kinds of hyperthermia are usually applied: local hyperthermia, regional and whole-body [17,39].…”

Section: Magnetic Noble Metal Nanoparticles (Nps)mentioning

confidence: 99%

“…In order to improve the effectiveness of the hyperthermia treatments many efforts are constantly being conducted to optimize the magnetic NPs’ heating efficiency. Instead of this, another strategy could also be considered: the employment of simultaneous magnetic hyperthermia and photothermia [17]. In phototermia, when illuminating certain NPs (such as those containing Au and Ag ones) with light of an appropriate wavelength, a coherent excitation of surface electrons is induced, followed by a rapid relaxation that generates local heat [17].…”

Section: Magnetic Noble Metal Nanoparticles (Nps)mentioning

confidence: 99%

“…Instead of this, another strategy could also be considered: the employment of simultaneous magnetic hyperthermia and photothermia [17]. In phototermia, when illuminating certain NPs (such as those containing Au and Ag ones) with light of an appropriate wavelength, a coherent excitation of surface electrons is induced, followed by a rapid relaxation that generates local heat [17]. Since Au and Ag are not approved materials by the Food and Drug Administration (FDA), the employment of these metals as cores being coated by biocompatible materials such as iron oxides could substantially mitigate this problem.…”

Section: Magnetic Noble Metal Nanoparticles (Nps)mentioning

confidence: 99%

“…This concept has led to advances in biomedical technologies, for example in the development of dual-action theranostics [13]. In particular, by combining iron oxides and noble metals to generate new useful nanomaterials allows having devices that offer properties enabling them to conduct more than two simultaneous treatments, like magnetic hyperthermia and photothermia [17], thus easily improving the efficiency of the medical treatment.…”

Section: Introductionmentioning

confidence: 99%

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Advances in Magnetic Noble Metal/Iron-Based Oxide Hybrid Nanoparticles as Biomedical Devices

Sánchez

Álvarez

2019

Bioengineering

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The study of the noble metal magnetic hybrid nanoparticles is a really promising topic from both the scientific and the technological points of views, with applications in several fields. Iron oxide materials which are hybridized with noble metal nanoparticles (NPs) have attracted increasing interest among researchers because of their cooperative effects on combined magnetic, electronic, photonic, and catalytic activities. This review article contains a summary of magnetic noble metal/iron oxide nanoparticle systems potentially useful in practical biomedical applications. Among the applications, engineered devices for both medical diagnosis and treatments were considered. The preparation to produce different structures, as blends or core-shell structures, of several nanometric systems was also considered. Several characterization techniques available to describe the structure, morphology and different kinds of properties of hybrid nanoparticles are also included in this review.

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Review of core/shell nanostructures presenting good hyperthermia properties for cancer therapy

Cardona

Louaguef

Gaffet

et al. 2021

Mater. Chem. Front.

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Hyperthermia Treatments

Cited by 6 publications

References 59 publications

Nanoscale materials at work: Mapping emerging applications in energy, medicine, and beyond

Nanoscale materials at work: Mapping emerging applications in energy, medicine, and beyond

Advances in Magnetic Noble Metal/Iron-Based Oxide Hybrid Nanoparticles as Biomedical Devices

Review of core/shell nanostructures presenting good hyperthermia properties for cancer therapy

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