Classification and application of metal-based nanoantioxidants in medicine and healthcare

• Nguyen Nhat Nam,
• Nguyen Khoi Song Tran,
• Tan Tai Nguyen,
• Nguyen Ngoc Trai,
• Nguyen Phuong Thuy,
• Hoang Dang Khoa Do,
• Nhu Hoa Thi Tran and
• Kieu The Loan Trinh

Beilstein J. Nanotechnol. 2024, 15, 396–415, doi:10.3762/bjnano.15.36

• atherosclerotic plaques [171]. One promising avenue involves the development of metal-based NPs for targeted drug delivery to atherosclerotic lesions. These NPs, often composed of biocompatible metals such as gold, silver, or iron, offer unique properties that enable precise drug delivery to affected areas while

• et al. demonstrated that biodegradable Mg scaffolds have shown promise in promoting vascular regeneration [188]. In brief, the use of metal-based nanomaterials in CVD treatment encompasses a range of innovative approaches from targeted drug delivery using NPs to the development of advanced metallic

Vinorelbine-loaded multifunctional magnetic nanoparticles as anticancer drug delivery systems: synthesis, characterization, and in vitro release study

• Zeynep Özcan and
• Afife Binnaz Hazar Yoruç

Beilstein J. Nanotechnol. 2024, 15, 256–269, doi:10.3762/bjnano.15.24

• anticancer drugs while mitigating the adverse effects of large dosage administration [6][7]. Additionally, it offers several advantages, such as controlled release, targeted drug delivery, and improved stability [8]. Moreover, nanoscale drug delivery systems hold great promise for specific cancer treatments

• ., cancer, diabetes, and atherosclerosis), magnetic resonance imaging (MRI), targeted drug delivery, photothermal therapy, gene therapy, and molecular and cellular monitoring [15][16]. Photothermal therapy (PTT), a treatment in which nanostructures are used, induces drug release or damages tumor cells with

• photothermal therapy capabilities, the PDA shell mitigates nanomaterial toxicity while increasing biocompatibility. The strategic integration of PEGylation into tumor-targeted drug delivery systems significantly amplifies passive tumor targeting and retention through the enhanced permeability and retention

Nanocarrier systems loaded with IR780, iron oxide nanoparticles and chlorambucil for cancer theragnostics

• Phuong-Thao Dang-Luong,
• Hong-Phuc Nguyen,
• Loc Le-Tuan,
• Xuan-Thang Cao,
• Vy Tran-Anh and
• Hieu Vu Quang

Beilstein J. Nanotechnol. 2024, 15, 180–189, doi:10.3762/bjnano.15.17

• diagnoses, including tumor-targeted drug delivery, hyperthermia, photodynamic therapy, and imaging. Nanomedicines can be made from a variety of inert, biodegradable, and in vivo biocompatible materials. Poly(lactic-co-glycolic acid) is one of the most biodegradable and biocompatible copolymers owing to its

Antibody-conjugated nanoparticles for target-specific drug delivery of chemotherapeutics

• Mamta Kumari,
• Amitabha Acharya and
• Praveen Thaggikuppe Krishnamurthy

Beilstein J. Nanotechnol. 2023, 14, 912–926, doi:10.3762/bjnano.14.75

• targeting capabilities [7]. Researchers focused their interest on understanding the obstructions that impede targeted drug delivery, and several advances have been made to develop NPs with enhanced ability to cross these barriers. Bio-pharmacological drugs, which include recombinant proteins, monoclonal

• antibodies (mAbs), and nucleic acid-based materials for targeted drug delivery, have been approved by the Food and Drug Administration (FDA) for the treatment of cancer, arthritis, asthma, psoriasis, pemphigus vulgaris, and chronic urticaria [8]. Antibodies are the primary homing ligands in tumor-targeted

• drug delivery because of their high specificity, recognition ability, and intracellular stability [9][10]. The mAb-mediated targeted drug delivery specifically eradicates tumor cells without causing systemic toxicity associated with conventional chemotherapeutic agents [11]. Complete mAbs or just the

Quercetin- and caffeic acid-functionalized chitosan-capped colloidal silver nanoparticles: one-pot synthesis, characterization, and anticancer and antibacterial activities

• Akif Hakan Kurt,
• Elif Berna Olutas,
• Fatma Avcioglu,
• Hamza Karakuş,
• Mehmet Ali Sungur,
• Cansu Kara Oztabag and
• Muhammet Yıldırım

Beilstein J. Nanotechnol. 2023, 14, 362–376, doi:10.3762/bjnano.14.31

• Gram-negative bacteria and Gram-positive bacteria. More specifically, Ch/Q- and Ch/CA-Ag NPs exhibited a bit higher inhibitions against P. aeruginosa. Consequently, such combinations may provide several advantages in targeted drug delivery systems, such as minimal toxicity to normal cells and enhanced

Recent progress in cancer cell membrane-based nanoparticles for biomedical applications

• Qixiong Lin,
• Yueyou Peng,
• Yanyan Wen,
• Xiaoqiong Li,
• Donglian Du,
• Weibin Dai,
• Wei Tian and
• Yanfeng Meng

Beilstein J. Nanotechnol. 2023, 14, 262–279, doi:10.3762/bjnano.14.24

• hemisphere while efficiently reducing infarct volume and protecting nerves, resulting in significantly higher efficacy than that of the bare NPs (Figure 6) [26]. The ability of cancer cells to penetrate biological barriers has shown promise for targeted drug delivery in cerebrovascular disease. 3.4 Immune

Two-step single-reactor synthesis of oleic acid- or undecylenic acid-stabilized magnetic nanoparticles by thermal decomposition

• Mykhailo Nahorniak,
• Pamela Pasetto,
• Jean-Marc Greneche,
• Volodymyr Samaryk,
• Sandy Auguste,
• Anthony Rousseau,
• Nataliya Nosova and
• Serhii Varvarenko

Beilstein J. Nanotechnol. 2023, 14, 11–22, doi:10.3762/bjnano.14.2

• makes them ideal candidates for magnetic-assisted targeted drug delivery [12]. Nanoscale magnetite can be obtained through well-known synthesis routes, such as hydrothermal synthesis, thermal decomposition, or co-precipitation [10][11]. Each of these synthetic approaches has certain advantages and

Photothermal ablation of murine melanomas by Fe₃O₄ nanoparticle clusters

• Xue Wang,
• Lili Xuan and
• Ying Pan

Beilstein J. Nanotechnol. 2022, 13, 255–264, doi:10.3762/bjnano.13.20

• MRI imaging, targeted drug delivery and hyperthermia therapy [8][9]. Hyperthermia therapy can be achieved by using either magnetic fields or NIR irradiation. Application of an external alternating magnetic field on these nanoparticles leads to the production of heat to mediate magnetic hyperthermia

Biocompatibility and cytotoxicity in vitro of surface-functionalized drug-loaded spinel ferrite nanoparticles

• Sadaf Mushtaq,
• Khuram Shahzad,
• Tariq Saeed,
• Anwar Ul-Hamid,
• Bilal Haider Abbasi,
• Nafees Ahmad,
• Waqas Khalid,
• Muhammad Atif,
• Zulqurnain Ali and
• Rashda Abbasi

Beilstein J. Nanotechnol. 2021, 12, 1339–1364, doi:10.3762/bjnano.12.99

• -assisted control of the behavior of MNPs makes them suitable candidates for targeted drug delivery, hyperthermia, biosensors, magnetic resonance imaging (MRI), and magnetic separation [9][10]. Magnetite (Fe3O4) nanoparticles (NPs), belonging to the spinel ferrite class, are the most extensively studied

Identifying diverse metal oxide nanomaterials with lethal effects on embryonic zebrafish using machine learning

• Richard Liam Marchese Robinson,
• Haralambos Sarimveis,
• Philip Doganis,
• Xiaodong Jia,
• Marianna Kotzabasaki,
• Christiana Gousiadou,
• Stacey Lynn Harper and
• Terry Wilkins

Beilstein J. Nanotechnol. 2021, 12, 1297–1325, doi:10.3762/bjnano.12.97

• ; Introduction A variety of nanomaterial (NM)-enabled products have already been marketed [1][2] and there is considerable interest in the development of novel engineered nanomaterials (ENMs) for a variety of applications. Nanomedicine, including ENM-based therapeutic agents, nanocarriers (i.e., targeted drug

• delivery vehicles), diagnostic tools and medical devices, is a key application area [2][3]. However, as well as recognising the benefits associated with nanotechnology, it is also important to address potential negative impacts upon human health and the environment. Nanosafety concerns are reflected in

Use of nanosystems to improve the anticancer effects of curcumin

• Andrea M. Araya-Sibaja,
• Norma J. Salazar-López,
• Krissia Wilhelm Romero,
• José R. Vega-Baudrit,
• J. Abraham Domínguez-Avila,
• Carlos A. Velázquez Contreras,
• Ramón E. Robles-Zepeda,
• Mirtha Navarro-Hoyos and
• Gustavo A. González-Aguilar

Beilstein J. Nanotechnol. 2021, 12, 1047–1062, doi:10.3762/bjnano.12.78

• improved pharmacokinetics. Their hydrophobicity makes them promising to achieve controlled release and targeted drug delivery to the mononuclear phagocyte system [65]. Effects on the stability of SLN have been reported during storage, mostly due to loss of the solid crystalline structure, which can cause

The role of deep eutectic solvents and carrageenan in synthesizing biocompatible anisotropic metal nanoparticles

• Nabojit Das,
• Akash Kumar and
• Raja Gopal Rayavarapu

Beilstein J. Nanotechnol. 2021, 12, 924–938, doi:10.3762/bjnano.12.69

• the use of carrageenan in nanobiotechnology, indicating that it is a safe approach in synthesizing biocompatible nanomaterials. Carrageenans were either used in synthesis as a capping agent or as functional molecule for nanoparticle stabilization and targeted drug delivery. In contrast, nanomaterials

Comprehensive review on ultrasound-responsive theranostic nanomaterials: mechanisms, structures and medical applications

• Sepand Tehrani Fateh,
• Lida Moradi,
• Elmira Kohan,
• Michael R. Hamblin and
• Amin Shiralizadeh Dezfuli

Beilstein J. Nanotechnol. 2021, 12, 808–862, doi:10.3762/bjnano.12.64

• 200 nm as delivery vehicles in combination with high-intensity focused ultrasound (HIFU) for targeted drug delivery in vivo. The small size of the liposomes allowed for the controlled release of the encapsulated drug. They reported that the application of HIFU (1.1 MHz) for 10 s could release ≈21% of

• are focused on a targeted tissue, the absorption of acoustic energy by the surrounding fluid or living tissue causes local hyperthermia [83]. In targeted drug delivery strategies, localized heating of the tumor tissue without excessive thermal damage to the surrounding normal tissues is an advantage

Recent progress in actuation technologies of micro/nanorobots

• Ke Xu and
• Bing Liu

Beilstein J. Nanotechnol. 2021, 12, 756–765, doi:10.3762/bjnano.12.59

• contrast, micro/nanorobots can operate non-invasively in small, inaccessible spaces and play an important role in biomedicine and other fields, such as targeted drug delivery to treat cancer [1][2][3][4][5][6], nanosurgery [7][8], and environmental treatment [9][10][11]. In 1959, Feynman [12] first

• targeted drug delivery. Li et al. [19] designed a fish-like magnetic actuation micro/nanorobot with a passive gold segment as the head, two active nickel segments as the body, and one passive gold segment as the caudal fin, all connected by a flexible structure of porous silver. The swimming mode of the

• this, the new microrobot is expected to be used in targeted drug delivery and other biomedical fields. Si et al. [27] proposed a theoretical concept of a nanorobot consisting of a nanoparticle and four single-stranded DNAs placed on a quad-nanopore device for motion control. When an electric field is

Recent progress in magnetic applications for micro- and nanorobots

• Ke Xu,
• Shuang Xu and
• Fanan Wei

Beilstein J. Nanotechnol. 2021, 12, 744–755, doi:10.3762/bjnano.12.58

• magnetism to assist targeted drug delivery in vitro. They designed and manufactured wire-shaped magnetoelectric MNRs that could perform wireless locomotion and on-site triggered release of therapeutics under the action of a single external power source (i.e., a magnetic field). The designed hybrid

Fate and transformation of silver nanoparticles in different biological conditions

• Barbara Pem,
• Marija Ćurlin,
• Darija Domazet Jurašin,
• Valerije Vrček,
• Rinea Barbir,
• Vedran Micek,
• Raluca M. Fratila,
• Jesus M. de la Fuente and
• Ivana Vinković Vrček

Beilstein J. Nanotechnol. 2021, 12, 665–679, doi:10.3762/bjnano.12.53

• , which listed more than 100 AgNP-containing food products [4]. The biomedical use of AgNPs represents the largest proportion of the market share [1] encompassing antimicrobial coatings on medical devices (catheters, stents, implants), wound dressings, targeted drug delivery, cancer therapy and

The impact of molecular tumor profiling on the design strategies for targeting myeloid leukemia and EGFR/CD44-positive solid tumors

• Nikola Geskovski,
• Nadica Matevska-Geshkovska,
• Simona Dimchevska Sazdovska,
• Marija Glavas Dodov,
• Kristina Mladenovska and
• Katerina Goracinova

Beilstein J. Nanotechnol. 2021, 12, 375–401, doi:10.3762/bjnano.12.31

Transient coating of γ-Fe₂O₃ nanoparticles with glutamate for its delivery to and removal from brain nerve terminals

• Konstantin Paliienko,
• Artem Pastukhov,
• Michal Babič,
• Daniel Horák,
• Olga Vasylchenko and
• Tatiana Borisova

Beilstein J. Nanotechnol. 2020, 11, 1381–1393, doi:10.3762/bjnano.11.122

• neurological disorders. Excessive ambient glutamate concentration is a characteristic feature of, among others, stroke, brain trauma, epilepsy, and seizure development. Superparamagnetic γ-Fe2O3 nanoparticles are very promising in targeted drug delivery, cancer therapy, diagnostics, and hyperthermia treatment

Magnetic-field-assisted synthesis of anisotropic iron oxide particles: Effect of pH

• Andrey V. Shibaev,
• Petr V. Shvets,
• Darya E. Kessel,
• Roman A. Kamyshinsky,
• Anton S. Orekhov,
• Sergey S. Abramchuk,
• Alexei R. Khokhlov and
• Olga E. Philippova

Beilstein J. Nanotechnol. 2020, 11, 1230–1241, doi:10.3762/bjnano.11.107

• environmental benigness [4][5][6][7][8]. These nanomaterials can be exploited in a variety of applications, including magnetic data storage [9], magnetic resonance imaging (MRI) [6][10][11][12], hyperthermia [6][13][14][15], magnetic separation [16], targeted drug delivery [6][16][17][18][19], lithium-ion

Identification of physicochemical properties that modulate nanoparticle aggregation in blood

• Ludovica Soddu,
• Duong N. Trinh,
• Eimear Dunne,
• Dermot Kenny,
• Giorgia Bernardini,
• Ida Kokalari,
• Arianna Marucco,
• Marco P. Monopoli and
• Ivana Fenoglio

Beilstein J. Nanotechnol. 2020, 11, 550–567, doi:10.3762/bjnano.11.44

• targeted drug delivery, active pharmaceutical carriers and medical imaging. However, poor knowledge of the side effects related to their use is an obstacle to clinical translation. For the development of molecular drugs, the concept of safe-by-design has become an efficient pharmaceutical strategy with the

Multilayer capsules made of weak polyelectrolytes: a review on the preparation, functionalization and applications in drug delivery

• Varsha Sharma and
• Anandhakumar Sundaramurthy

Beilstein J. Nanotechnol. 2020, 11, 508–532, doi:10.3762/bjnano.11.41

• strong PE systems, DNA functionalization was also reported for thiol-functionalized PMA-PVP multilayer capsules [112]. Thus, the capsules functionalized with biomolecules have shown better performance for both sustained and targeted drug delivery applications [113]. Carbon compounds Several other

The different ways to chitosan/hyaluronic acid nanoparticles: templated vs direct complexation. Influence of particle preparation on morphology, cell uptake and silencing efficiency

• Arianna Gennari,
• Julio M. Rios de la Rosa,
• Erwin Hohn,
• Maria Pelliccia,
• Enrique Lallana,
• Roberto Donno,
• Annalisa Tirella and
• Nicola Tirelli

Beilstein J. Nanotechnol. 2019, 10, 2594–2608, doi:10.3762/bjnano.10.250

• performing better in macrophages and those with high-MW chitosan in HCT-116. Keywords: aggregation; chitosan; field flow fractionation; light scattering; targeted drug delivery; Introduction Chitosan is a linear copolymer of β-1,4-ᴅ-glucose-2-amine and N-acetyl-ᴅ-glucose-2-amine, and is commonly employed

Bombesin receptor-targeted liposomes for enhanced delivery to lung cancer cells

• Mohammad J. Akbar,
• Pâmela C. Lukasewicz Ferreira,
• Melania Giorgetti,
• Leanne Stokes and
• Christopher J. Morris

Beilstein J. Nanotechnol. 2019, 10, 2553–2562, doi:10.3762/bjnano.10.246

• new therapeutic approaches for targeted drug delivery to SCLC are desperately needed. SCLC belongs to a class known as neuroendocrine tumours in which malignant cells secrete hormones and growth factors – a trait inherited from the neuroendocrine cells of the bronchial epithelium that are transformed

Dynamics of superparamagnetic nanoparticles in viscous liquids in rotating magnetic fields

• Nikolai A. Usov,
• Ruslan A. Rytov and
• Vasiliy A. Bautin

Beilstein J. Nanotechnol. 2019, 10, 2294–2303, doi:10.3762/bjnano.10.221

• ; viscous liquid; Introduction Magnetic nanoparticles are promising materials in various areas of biomedicine [1][2][3][4], such as magnetic resonance imaging [5][6][7], targeted drug delivery [8][9][10], and magnetic hyperthermia [11][12][13][14][15][16][17][18][19][20]. Iron oxide nanoparticles are most

Targeted therapeutic effect against the breast cancer cell line MCF-7 with a CuFe₂O₄/silica/cisplatin nanocomposite formulation

• B. Rabindran Jermy,
• Vijaya Ravinayagam,
• Widyan A. Alamoudi,
• Dana Almohazey,
• Hatim Dafalla,
• Lina Hussain Allehaibi,
• Abdulhadi Baykal,
• Muhammet S. Toprak and
• Thirunavukkarasu Somanathan

Beilstein J. Nanotechnol. 2019, 10, 2217–2228, doi:10.3762/bjnano.10.214

• circumvent the negative off-target effects that often accompany treatment with cisplatin, while at the same time, allowing for improved imaging and targeted drug delivery. Overall, the paramagnetic copper ferrite/HYPS nanocomposite developed in this work can be considered as a potential candidate for