Phytol-loaded soybean oil nanoemulsion as a promising alternative against Leishmania amazonensis

• Victória Louise Pinto Freire,
• Mariana Farias Alves-Silva,
• Johny W. de Freitas Oliveira,
• Matheus de Freitas Fernandes-Pedrosa,
• Alianda Maira Cornélio,
• Marcelo de Souza-Silva,
• Thayse Silva Medeiros and
• Arnóbio Antônio da Silva Junior

Beilstein J. Nanotechnol. 2025, 16, 1826–1836, doi:10.3762/bjnano.16.126

• , Brazil); soybean oil (Sigma-Aldrich, Brazil); Tween® 80 (Sigma-Aldrich, Brazil); purified water (obtained from a reverse osmosis purification equipment, model OS50 LX, Gehaka, Brazil) were used for nanoemulsion preparation. Mammalian cells were cultured in DMEM, High Glucose (Life Technologies, Cat

Prospects of nanotechnology and natural products for cancer and immunotherapy

• Jan Filipe Andrade Santos,
• Marcela Bernardes Brasileiro,
• Pamela Danielle Cavalcante Barreto,
• Ligiane Aranha Rocha and
• José Adão Carvalho Nascimento Júnior

Beilstein J. Nanotechnol. 2025, 16, 1644–1667, doi:10.3762/bjnano.16.116

Parylene-coated platinum nanowire electrodes for biomolecular sensing applications

• Chao Liu,
• Peker Milas,
• Michael G. Spencer and
• Birol Ozturk

Beilstein J. Nanotechnol. 2025, 16, 1392–1400, doi:10.3762/bjnano.16.101

• testing with glucose and dopamine demonstrate limits of detection of 30 nM and 0.01 mM, respectively. The R-squared values for peak current versus concentration are 0.985 and 0.994, indicating strong linear correlations. These nanoscale electrodes hold great promise for single-cell biosensing applications

• due to their compact size, biocompatibility, and rapid fabrication. Keywords: biosensor; directed electrochemical nanowire assembly (DENA); dopamine; glucose; nanoelectrode; platinum; Introduction Electrodes, a tool used in all walks of life today, were first demonstrated by Max Cremer in 1906 [1

• . developed a glucose sensor using copper nanowires and CNTs, achieving a limit of detection as low as 0.3 nM, highlighting the remarkable sensitivity of CNT-based electrodes [9]. Nevertheless, several studies reported the toxicity of CNTs for tissues and cells including loss of cellular integrity, DNA damage

Synthesis and antibacterial properties of nanosilver-modified cellulose triacetate membranes for seawater desalination

• Lei Wang,
• Shizhe Li,
• Kexin Xu,
• Wenjun Li,
• Ying Li and
• Gang Liu

Beilstein J. Nanotechnol. 2025, 16, 1380–1391, doi:10.3762/bjnano.16.100

• waterborne microorganisms because six-membered cyclic ethers in its molecular structure have β-A chains of dehydrated glucose units linked by C–O–C bonds [28]. Therefore, enhancing the antibacterial properties of CTAs is crucial from both academic and practical perspectives. In this study, we employed the

Ferroptosis induction by engineered liposomes for enhanced tumor therapy

• Alireza Ghasempour,
• Mohammad Amin Tokallou,
• Mohammad Reza Naderi Allaf,
• Mohsen Moradi,
• Hamideh Dehghan,
• Mahsa Sedighi,
• Mohammad-Ali Shahbazi and
• Fahimeh Lavi Arab

Beilstein J. Nanotechnol. 2025, 16, 1325–1349, doi:10.3762/bjnano.16.97

• stress by further reducing GSH levels. These results indicate a synergistic effect of ferroptosis and apoptosis [149]. In a study, glucose oxidase (GOx) was attached to a manganese sulfide (MnS) shell and encapsulated with a liposome. The hydrodynamic size of the liposomes was about 150 nm. The EE of MnS

• -GOx nanoparticles in liposomes was 63%. GOx was able to convert glucose into gluconic acid. Gluconic acid induced the degradation of MnS and then enhanced the release of H2S and Mn2+. In addition, H2O2 can enhance the Fenton-like reaction triggered by Mn2+. The results suggest that the combination of

Better together: biomimetic nanomedicines for high performance tumor therapy

• Imran Shair Mohammad,
• Gizem Kursunluoglu,
• Anup Kumar Patel,
• Hafiz Muhammad Ishaq,
• Cansu Umran Tunc,
• Dilek Kanarya,
• Mubashar Rehman,
• Omer Aydin and
• Yin Lifang

Beilstein J. Nanotechnol. 2025, 16, 1246–1276, doi:10.3762/bjnano.16.92

• CXR4 antagonist to block the CXCR4/CXCL12-mediated homing of leukemia cells to the bone marrow and infiltration into other organs like the liver and spleen [136] (Figure 9). Ke et al. altered the tumor glucose supply and metabolic pathways by designing RGD-modified, RBC membrane-coated glucose oxidase

• (Gox) and DOX metal organic framework bioreactors (RGD-mGZD). The RGD-mGZD NPs preferentially targeted the tumor site consuming the intratumoral oxygen and glucose to starve the tumor cells. At the same time DOX was released by the decomposition of the metal organic framework in acidic TME to induce

Hydrogels and nanogels: effectiveness in dermal applications

• Jéssica da Cruz Ludwig,
• Diana Fortkamp Grigoletto,
• Daniele Fernanda Renzi,
• Wolf-Rainer Abraham,
• Daniel de Paula and
• Najeh Maissar Khalil

Beilstein J. Nanotechnol. 2025, 16, 1216–1233, doi:10.3762/bjnano.16.90

• ][200], radiation [201], reduction potential [202], or concentration of specific compounds, including glucose [203] and reactive oxygen species [204], may result in the modification of particle conformation, leading to the release of the transported drug. Some nanogels can simultaneously respond to two

Piezoelectricity of hexagonal boron nitrides improves bone tissue generation as tested on osteoblasts

• Sevin Adiguzel,
• Nilay Cicek,
• Zehra Cobandede,
• Feray B. Misirlioglu,
• Hulya Yilmaz and
• Mustafa Culha

Beilstein J. Nanotechnol. 2025, 16, 1068–1081, doi:10.3762/bjnano.16.78

• performed to investigate the main interactions between HOb cells and NMs with US stimulation. HOb cells were cultured in a High-Glucose Dulbecco’s Modified Eagle Medium/Nutrient Mixture F-12 (DMEM/F-12) (Pan Biotech) medium containing 10% fetal bovine serum (FBS) (Pan Biotech), 1% penicillin streptomycin

Soft materials nanoarchitectonics: liquid crystals, polymers, gels, biomaterials, and others

• Katsuhiko Ariga

Beilstein J. Nanotechnol. 2025, 16, 1025–1067, doi:10.3762/bjnano.16.77

• formation of more ordered, hydrophobic coatings, while the incorporated polymers retain their electroactive properties. Ion transport through the film is still possible. Nanoarchitectonics polymer composite films can incorporate bioelectroactive proteins such as glucose oxidase. The high hydrophobicity

• employed as hosts to create electrochemically active films that display spatially addressed redox units. Furthermore, redox-labelled polyallylamine and glucose oxidase were integrated into the layered hydrophilic domains, thus forming the layered multilayer films. The multilayer films were fabricated by

• alternately depositing redox-active osmium complex-labelled polyallylamine hydrochloride, sodium dodecyl phosphate, and glucose oxidase in a sequential manner. The cooperation of bioelectrocatalysis in the presence of glucose and redox wiring within the layered multilayer films was demonstrated. The

Shape, membrane morphology, and morphodynamic response of metabolically active human mitochondria revealed by scanning ion conductance microscopy

• Eric Lieberwirth,
• Anja Schaeper,
• Regina Lange,
• Ingo Barke,
• Simone Baltrusch and
• Sylvia Speller

Beilstein J. Nanotechnol. 2025, 16, 951–967, doi:10.3762/bjnano.16.73

• . Therefore, the TMRE/MTG ratio decreases significantly after FCCP treatment (Figure 1c). In addition, oxygen consumption was measured. An oxygen consumption rate of 211.0 ± 10.16 μmol·L−1 was recorded within 10 min in Krebs–Ringer medium with CaCl2, 5.5 mmol·L−1 glucose and 0.1% BSA (mass fraction

Changes of structural, magnetic and spectroscopic properties of microencapsulated iron sucrose nanoparticles in saline

• Sabina Lewińska,
• Pavlo Aleshkevych,
• Roman Minikayev,
• Anna Bajorek,
• Mateusz Dulski,
• Krystian Prusik,
• Tomasz Wojciechowski and
• Anna Ślawska-Waniewska

Beilstein J. Nanotechnol. 2025, 16, 762–784, doi:10.3762/bjnano.16.59

• –C and C–O modes within the β-D-glucose ring, within the range of 1200–1000 cm−1 [56]. The infrared spectra of FS0 and FST also reveal calcium alginate-related bands attributed to deformational modes of carboxylate COO− ions, resulting in asymmetric and symmetric stretching C=O vibrations at 1620 and

Colloidal few layered graphene–tannic acid preserves the biocompatibility of periodontal ligament cells

• Teissir Ben Ammar,
• Naji Kharouf,
• Dominique Vautier,
• Housseinou Ba,
• Nivedita Sudheer,
• Philippe Lavalle and
• Vincent Ball

Beilstein J. Nanotechnol. 2025, 16, 664–677, doi:10.3762/bjnano.16.51

• demonstrated that cell adhesion may influence metabolic programming through regulation of adhesion molecules and glucose transport pathways [26][27]. Additionally, the molecular structure of tannic acid allows for potential enzymatic conversion into glucose derivatives via cellular metabolic pathways [28][29

• ]. A previous study demonstrated that TA treatment enhanced glucose transport in 3T3-L1 cells through activation of insulin receptor phosphorylation and GLUT4 translocation [30]. These factors may have contributed to the observed enhancement in cellular metabolic activity at 24 h. The decrease in cell

A formulation containing Cymbopogon flexuosus essential oil: improvement of biochemical parameters and oxidative stress in diabetic rats

• Ailton Santos Sena-Júnior,
• Cleverton Nascimento Santana Andrade,
• Pedro Henrique Macedo Moura,
• Jocsã Hémany Cândido dos Santos,
• Cauãn Torres Trancoso,
• Eloia Emanuelly Dias Silva,
• Deise Maria Rego Rodrigues Silva,
• Ênio Pereira Telles,
• Luiz André Santos Silva,
• Isabella Lima Dantas Teles,
• Sara Fernanda Mota de Almeida,
• Daniel Alves de Souza,
• Jileno Ferreira Santos,
• Felipe José Aidar Martins,
• Ana Mara de Oliveira e Silva,
• Sandra Lauton-Santos,
• Guilherme Rodolfo Souza de Araujo,
• Cristiane Bani Correa,
• Rogéria De Souza Nunes,
• Lysandro Pinto Borges and
• Ana Amélia Moreira Lira

Beilstein J. Nanotechnol. 2025, 16, 617–636, doi:10.3762/bjnano.16.48

• isolated EOCF. Finally, male Wistar rats (3 months old, 200–250 g) with streptozotocin-induced type-1 DM were supplemented with EOCF and ME (32 mg/kg) for 21 days. Both EOCF and ME supplementation resulted in reduced blood glucose levels and improved lipid profiles when compared to the control group

• . The use of STZ in animals causes conditions similar to that of some humans with type-1 diabetes without glycemic control. STZ has been shown to significantly increase blood glucose levels in Wistar rats. STZ’s mechanism of action alters the DNA base sequences of pancreatic islet β-cells and stimulates

• polynuclear (ADP-ribose) synthetase, thus decreasing intracellular NAD and NADP levels. The depletion of NAD by STZ inhibits the synthesis of proinsulin, thus inducing experimental diabetes [40][41]. A significant increase in blood glucose levels was observed in diabetic rats in the control group (CONTROL

Synthetic-polymer-assisted antisense oligonucleotide delivery: targeted approaches for precision disease treatment

• Ana Cubillo Alvarez,
• Dylan Maguire and
• Ruairí P. Brannigan

Beilstein J. Nanotechnol. 2025, 16, 435–463, doi:10.3762/bjnano.16.34

• study, Min et al. investigated the use of PLL to develop glucose-coated polymeric nanocarriers for the systemic delivery of ASOs across the blood–brain barrier (BBB) [71]. The authors utilised a polyion complex micelle (PIC/M) platform based on poly(ethylene glycol)-b-poly(ʟ-lysine) (PEG–PLL, DPPLL = 42

Development of a mucoadhesive drug delivery system and its interaction with gastric cells

• Ahmet Baki Sahin,
• Serdar Karakurt and
• Deniz Sezlev Bilecen

Beilstein J. Nanotechnol. 2025, 16, 371–384, doi:10.3762/bjnano.16.28

• , A2033), poloxamer 407 (16758), calcium chloride, and mucin from porcine stomach (M1778) were purchased from Sigma-Aldrich, USA. Sunflower oil and sorbitan monooleate (Span 80) were from TCI Chemicals, USA. For in vitro studies, high-glucose DMEM and Pen-Step solution were purchased from Sartorius

Fabrication and evaluation of BerNPs regarding the growth and development of Streptococcus mutans

• Tuyen Huu Nguyen,
• Hong Thanh Pham,
• Kieu Kim Thanh Nguyen,
• Loan Hong Ngo,
• Anh Ngoc Tuan Mai,
• Thu Hoang Anh Lam,
• Ngan Thi Kim Phan,
• Dung Tien Pham,
• Duong Thuy Hoang,
• Thuc Dong Nguyen and
• Lien Thi Xuan Truong

Beilstein J. Nanotechnol. 2025, 16, 308–315, doi:10.3762/bjnano.16.23

• . mutans can ferment carbohydrates, primarily sucrose and glucose or by-products in saliva, to produce weak organic acids. These acids lead to tooth surface demineralization and the subsequent enamel loss, resulting in tooth decay [6][7]. Furthermore, the biofilm formation by S. mutans contributes to

A nanocarrier containing carboxylic and histamine groups with dual action: acetylcholine hydrolysis and antidote atropine delivery

• Elina E. Mansurova,
• Andrey A. Maslennikov,
• Anna P. Lyubina,
• Alexandra D. Voloshina,
• Irek R. Nizameev,
• Marsil K. Kadirov,
• Anzhela A. Mikhailova,
• Polina V. Mikshina,
• Albina Y. Ziganshina and
• Igor S. Antipin

Beilstein J. Nanotechnol. 2025, 16, 11–24, doi:10.3762/bjnano.16.2

• . Fl is also more likely to be found inside p(Hist-CA) than on the surface. The addition of glucose (5 mM) also shows no significant changes, indicating the stability of Fl@p(Hist-CA) under typical glucose and pH conditions. The addition of ACh to Fl@p(Hist-CA) significantly increases Fl emission

• antidote delivery. Under healthy conditions, with a neutral pH and normal glucose concentrations, the nanocarrier is found to be stable. The employed resorcinarenes and the nanocarrier exhibit good hemocompatibility and low cytotoxicity with respect to human embryonic lung cells (WI38) and a healthy liver

Mechanistic insights into endosomal escape by sodium oleate-modified liposomes

• Ebrahim Sadaqa,
• Satrialdi,
• Fransiska Kurniawan and
• Diky Mudhakir

Beilstein J. Nanotechnol. 2024, 15, 1667–1685, doi:10.3762/bjnano.15.131

• Sigma-Aldrich (St. Louis, MO, USA). Phosphate-buffered saline (PBS, Catalog No. 10010-023), Dulbecco’s modified Eagle’s medium (DMEM, high glucose; Catalog No. 11965092), fetal bovine serum (FBS, Premium Grade; Catalog No. A5670701), penicillin-streptomycin (Catalog No. 15140122), trypan blue (Catalog

Natural nanofibers embedded in the seed mucilage envelope: composite hydrogels with specific adhesive and frictional properties

• Agnieszka Kreitschitz and
• Stanislav N. Gorb

Beilstein J. Nanotechnol. 2024, 15, 1603–1618, doi:10.3762/bjnano.15.126

• typical part of plant cells, and its basic chemical composition includes cellulose, hemicelluloses, and pectic polysaccharides [44][45][46][47]. Cellulose is a linear polymer composed of β-1,4-linked ᴅ-glucose [47]. The cellulose chains are held together by intramolecular hydrogen bonds, forming cellulose

Electrochemical nanostructured CuBTC/FeBTC MOF composite sensor for enrofloxacin detection

• Thi Kim Ngan Nguyen,
• Tien Dat Doan,
• Huy Hieu Luu,
• Hoang Anh Nguyen,
• Thi Thu Ha Vu,
• Quang Hai Tran,
• Ha Tran Nguyen,
• Thanh Binh Dang,
• Thi Hai Yen Pham and
• Mai Ha Hoang

Beilstein J. Nanotechnol. 2024, 15, 1522–1535, doi:10.3762/bjnano.15.120

• (OXA), and glucose (GLU) significantly reduced the signal, bringing it down to approximately 30%. At a 50-fold concentration, CAP and PARA still had no noticeable effect on ENR analysis. However, the presence of AA and CAP substantially affected the ENR signal, decreasing it to around 60% (data not

Interaction of graphene oxide with tannic acid: computational modeling and toxicity mitigation in C. elegans

• Romana Petry,
• James M. de Almeida,
• Francine Côa,
• Felipe Crasto de Lima,
• Diego Stéfani T. Martinez and
• Adalberto Fazzio

Beilstein J. Nanotechnol. 2024, 15, 1297–1311, doi:10.3762/bjnano.15.105

• processes is missing. Tannic acid (TA) is an environmentally abundant and commercially available polyphenol with relevant industrial and technological applications [17][18][19][20]. TA’s structure comprises five digallic acid units ester-linked to a glucose core. These pyrogallol hydroxy groups participate

Enhanced catalytic reduction through in situ synthesized gold nanoparticles embedded in glucosamine/alginate nanocomposites

• Chi-Hien Dang,
• Le-Kim-Thuy Nguyen,
• Minh-Trong Tran,
• Van-Dung Le,
• Nguyen Minh Ty,
• T. Ngoc Han Pham,
• Hieu Vu-Quang,
• Tran Thi Kim Chi,
• Tran Thi Huong Giang,
• Nguyen Thi Thanh Tu and
• Thanh-Danh Nguyen

Beilstein J. Nanotechnol. 2024, 15, 1227–1237, doi:10.3762/bjnano.15.99

• (e.g., glucose, fructose, and glucosamine (GluN)) for the in situ synthesis of metallic nanoparticles onto alginate-based nanogels remains unexplored. Toxic organic dyes, including nitrophenols and methyl orange (MO), pose a significant environmental threat because of their persistence in water. This

Realizing active targeting in cancer nanomedicine with ultrasmall nanoparticles

• André F. Lima,
• Giselle Z. Justo and
• Alioscka A. Sousa

Beilstein J. Nanotechnol. 2024, 15, 1208–1226, doi:10.3762/bjnano.15.98

• through surface coating of the inorganic core with small molecules, such as glutathione (GSH), glucose, low molecular-weight polyethylene glycol (PEG), and various short peptides, among others [60][61][62][63]. This characteristic stands in sharp contrast to conventional large NPs, which often necessitate

Synthesis, characterization and anticancer effect of doxorubicin-loaded dual stimuli-responsive smart nanopolymers

• Ömür Acet,
• Pavel Kirsanov,
• Burcu Önal Acet,
• Inessa Halets-Bui,
• Dzmitry Shcharbin,
• Şeyda Ceylan Cömert and
• Mehmet Odabaşı

Beilstein J. Nanotechnol. 2024, 15, 1189–1196, doi:10.3762/bjnano.15.96

• the HeLa cancer cell line (CCL-2 ATCC). Cells were grown in full DMEM with stable glutamine, 4.5 g/L glucose (Life Technologies, Paisley, U.K.), 10% FBS (Life Technologies, Paisley, U.K.), 100 U/mL penicillin, and 0.1 mg/mL streptomycin (Millipore-Sigma, Burlington, MA, United States) at 37 °C in a

• onto clear 96-well plates at a concentration of 1 × 105 cells/mL in a volume of 100 µL of cell suspension in fresh complete culture medium (DMEM with stable glutamine, 4.5 g/L glucose, 10% FBS, 100 U/mL penicillin, and 0.1 mg/mL streptomycin). The cells were preincubated for 24 h for cell adhesion and

Unveiling the potential of alginate-based nanomaterials in sensing technology and smart delivery applications

• Shakhzodjon Uzokboev,
• Khojimukhammad Akhmadbekov,
• Ra’no Nuritdinova,
• Salah M. Tawfik and
• Yong-Ill Lee

Beilstein J. Nanotechnol. 2024, 15, 1077–1104, doi:10.3762/bjnano.15.88

• discussed, including drug delivery and environmental sensing applications for humidity, heavy metals, and hydrogen peroxide. Moreover, biomedical sensing applications of alginate-based nanoparticles regarding various analytes such as glucose, cancer cells, pharmaceutical drugs, and human motion will also be

• several hours for results. The development of compact and portable miniaturized sensors has enabled the detection of different biomarkers for continuous, real-time human health monitoring [1][2]. Temperature, heart rate, electrical conductivity, dehydration, and glucose are some of the indicators that

• a linear dynamic range of 0 to 1250 μM, with a LOD of 14 μM. Based on the selective enzymatic release of H2O2, the developed solid kit could be used to detect many biomarkers, including glucose, lactate, uric acid, and cholesterol [118]. Humidity sensing: One area that has shown promise in the field