Modulation of Efficient Diiodo-BODIPY in vitro Phototoxicity to Cancer Cells by Carbon Nano-Onions

Bartelmess, Juergen; Milcovich, Gesmi; Maffeis, Viviana; d’Amora, Marta; Bertozzi, Sine Mandrup; Giordani, Silvia

doi:10.3389/fchem.2020.573211

Cited by 13 publications

(5 citation statements)

References 33 publications

(41 reference statements)

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“…Yang et al [46] reported nanodiamond-derived carbon nano-onions' electrochemical sensing performance compared to that of multi-walled carbon nanotubes, graphite nanoflakes, and glassy carbon. As reported by Bartelmess et al [47], carbon nano-onions modulate efficacious DIIODO-BODIPY in vitro phototoxicity to cancer cells.…”

Section: Carbon-based Nanomaterialsmentioning

confidence: 62%

“…Dimensional separation and allotrope formation are possible due to the varying electron orbital properties of sp, sp 2 , and sp 3 hybridization. So, carbon materials consisting of only carbon can take many different shapes and structures [47]. Carbon materials with a dispersed phase scale of at least one dimension on the nanoscale are nanocarbon materials.…”

Section: Carbon-based Nanomaterialsmentioning

confidence: 99%

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Challenges and recent progress in carbon-based nanocomposites for sportswear and sensing applications

Yang

2023

Mater. Res. Express

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Sportswear is an essential auxiliary wear for physical education activities in colleges and universities. Unfortunately, most sports equipment is made of heavyweight, expensive, and easily rusted metals. Herein, we report the recent progress in carbon-based nanocomposites for sportswears and sensors. To extend the service life of sportswear, advanced lightweight materials for sports goods are briefly discussed. Carbon materials such as 0D fullerenes, 1D carbon nanotubes, 2D graphene, and 3D graphite and their nanocomposites are more and more widely used in various industries in the world, and sportswear has no exceptions. Their superior performance and huge potential have a certain impact on improving sports performance. Firstly, we overviewed the advantages and multifunctional carbon nanocomposites in sportswear, and wearable sports applications at the present stage are explored. While simultaneously monitoring health or energy storage applications also explored, indeed the integration of all desirable functions into lightweight wearable sports goods emerged as a significant breakthrough for effective sports activities. More importantly, some sportswear prototypes equipped with unprecedented characteristics have also been overviewed in this review. Despite the recent developments, many barriers and difficulties still remain. New prospects are also suggested. This article seeks to inspire sports research communities to drive onward real-time advancement in the sports industry.

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Section: Carbon-based Nanomaterialsmentioning

confidence: 62%

Section: Carbon-based Nanomaterialsmentioning

confidence: 99%

Challenges and recent progress in carbon-based nanocomposites for sportswear and sensing applications

Yang

2023

Mater. Res. Express

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“…Carbon dots (CDs) are a new type of carbon nanomaterials, with less than 10 nm in size, including carbonized quantum dots, graphene quantum dots, carbon nanodots, and carbonized polymer dots [ 15 , 16 , 17 , 18 , 19 ]. The carbon dots have a π-π conjugate structure, which is significantly different from the traditional inorganic quantum dots.…”

Section: Introductionmentioning

confidence: 99%

Recent Advances of Photoactive Near-Infrared Carbon Dots in Cancer Photodynamic Therapy

et al. 2023

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Photodynamic therapy (PDT) is a treatment that employs exogenously produced reactive oxygen species (ROS) to kill cancer cells. ROS are generated from the interaction of excited-state photosensitizers (PSs) or photosensitizing agents with molecular oxygen. Novel PSs with high ROS generation efficiency is essential and highly required for cancer photodynamic therapy. Carbon dots (CDs), the rising star of carbon-based nanomaterial family, have shown great potential in cancer PDT benefiting from their excellent photoactivity, luminescence properties, low price, and biocompatibility. In recent years, photoactive near-infrared CDs (PNCDs) have attracted increasing interest in this field due to their deep therapeutic tissue penetration, superior imaging performance, excellent photoactivity, and photostability. In this review, we review recent progress in the designs, fabrication, and applications of PNCDs in cancer PDT. We also provide insights of future directions in accelerating the clinical progress of PNCDs.

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“…Moreover, photodynamic effects on nanoparticles specifically designed for targeted cancer treatment are also investigated. Electromagnetic fields within the light range are capable of developing interesting interactions on cancer cells internalized nano particles resulting in remarkable photomediated cytotoxicity and apoptosis [8] The smart application of drug release triggers may result in drug delivery systems with controlled or programmed release patterns. These delivery systems are designed and synthesized to release drugs according to previously well defined kinetics [9].…”

Section: Introductionmentioning

confidence: 99%

Hyperthermic triggers for drug delivery platforms

Alarcón-Segovia,

Morel,

Daza-Agudelo

et al. 2023

Nanotechnology

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Electromagnetic fields can penetrate aqueous media in a homogeneous and instantaneous way, without physical contact, independently of its temperature, pressure, agitation degree and without modifying their chemical compositions nor heat and mass transfer conditions. In addition, superparamagnetic biomaterials can interact with electromagnetic fields by absorbing electromagnetic energy and transforming it in localized heat with further diffusion to surrounding media. This paper is devoted to the exploration of the potential use of hyperthermic effects resulting from the interaction between externally applied electromagnetic fields and superparamagnetic nanoparticles as a trigger for controlled drug release in soft tissue simulating materials. Gelatin based soft tissue simulating materials were prepared and doped with superparamagnetic nanoparticles. The materials were irradiated with externally applied electromagnetic fields. The effects on temperature and diffusion of a drug model in water and phosphate buffer were investigated. Significant hyperthermic effects were observed. The temperature of the soft tissue simulating material resulted increased from 35°C to 45°C at 2.5 °C/min. Moreover, the release of an entrapped model drug reached 89%. The intensity of the hyperthermic effects was found to have a strong dependency on the concentration of superparamagnetic nanoparticles and the power and the pulse frequency of the electromagnetic field.

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Modulation of Efficient Diiodo-BODIPY in vitro Phototoxicity to Cancer Cells by Carbon Nano-Onions

Cited by 13 publications

References 33 publications

Challenges and recent progress in carbon-based nanocomposites for sportswear and sensing applications

Challenges and recent progress in carbon-based nanocomposites for sportswear and sensing applications

Recent Advances of Photoactive Near-Infrared Carbon Dots in Cancer Photodynamic Therapy

Hyperthermic triggers for drug delivery platforms

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