The Novel Methods for Analysis of Exosomes Released from Endothelial Cells and Endothelial Progenitor Cells by Jinju Wang, Runmin Guo, Yi Yang, Bradley Jacobs, Suhong Chen, Ifeanyi Iwuchukwu, Kenneth J. Gaines, Yanfang Chen, Richard Simman, Guiyuan Lv, Keng Wu, Ji C. Bihl

“…EXs from the culture medium of ECs and EPCs were isolated and detected with cell-specific antibody conjugated microbeads and second antibody conjugated Q-dots by using nanoparticle tracking analysis (NTA) system. The sensitivities of the cell origin markers for ECs (CD105, CD144) and EPCs (CD34, KDR) were evaluated. …”
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Design and Construction of Ag@MOFs Immobilized PVDF Ultrafiltration Membranes with Anti-bacterial and Antifouling Properties by Wentao Xu, Huaqiang Zhuang, Zehai Xu, Mianli Huang, Shangchan Gao, Qingbiao Li, Guoliang Zhang

“…In this work, Ag nanoparticle loading Mg(C10H16O4)2(H2O)2(Ag@MOF) composite material was successfully prepared by a facile strategy, and subsequently Ag-MOFs were used to modify the PVDF ultrafiltration membranes to obtain fouling resistance and higher water flux. …”
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Immunogenicity of HIV-1 <i>Env</i> mRNA and <i>Env-Gag</i> VLP mRNA Vaccines in Mice by Qi Ma, Jing Yang, Xiaoguang Zhang, Hongxia Li, Yanzhe Hao, Xia Feng

“…BALB/c mice were immunized with env mRNA, env–gag VLP mRNA, env plasmid DNA vaccine, or lipid nanoparticle (LNP) controls. HIV Env-specific binding and neutralizing antibodies in mouse sera were assessed via enzyme-linked immunosorbent assay (ELISA) and pseudovirus-based neutralization assays, respectively. …”
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Three-dimensional diffractive acoustic tomography by Luca Menozzi, Tri Vu, Aidan J. Canning, Harshal Rawtani, Carlos Taboada, Marie Elise Abi Antoun, Chenshuo Ma, Jesse Delia, Van Tu Nguyen, Soon-Woo Cho, Jianing Chen, Theresa Charity, Yirui Xu, Phuong Tran, Jun Xia, Gregory M. Palmer, Tuan Vo-Dinh, Liping Feng, Junjie Yao

“…Using 3D-DAT on small animal models, we mapped the distribution of the biliverdin-binding serpin complex in glassfrogs, tracked gold nanoparticle accumulation in a mouse tumor model, imaged genetically-encoded photoswitchable tumors, and investigated polyfluoroalkyl substances exposure on developing embryos. …”
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Dynamic changes of extracellular vesicles during zebrafish organogenesis by Linda-Marie Mulzer, Tim Felger, Luis E. Muñoz, Gesa Engl, Heiko Reutter, Mario Schiffer, Leila Pourtalebi Jahromi, Fanni Annamária Boros, Friederike Zunke, Philipp Arnold, Alina C. Hilger

“…EVs were isolated and characterized using flow cytometry, negative staining transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA), and Western Blot. …”
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Dissipative disorder analysis of Homann flow of Walters B fluid with the applications of solar thermal energy absorption aspects by Latif Ahmad, Assmaa Abd-Elmonem, Saleem Javed, Muhammad Yasir, Umair Khan, Yalcin Yilmaz, Aisha M. Alqahtani

“…New physical impacts are described numerically in terms of flow speed temperatures, nanoparticle volume fraction, displacement thicknesses and entropy generation. …”
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Mixed Convective-Radiative Dissipative Magnetized Micropolar Nanofluid Flow over a Stretching Surface in Porous Media with Double Stratification and Chemical Reaction Effects: ADM-... by P. K. Pattnaik, M. M. Bhatti, S. R. Mishra, Munawwar Ali Abbas, O. Anwar Bég

“…A detailed parametric study of the influence of key parameters on stream function, velocity, microrotation (angular velocity), temperature, and nanoparticle concentration profiles is conducted. Furthermore, skin friction coefficient, wall couple stress coefficient, Nusselt number, and Sherwood number are displayed in tables. …”
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Study of multilayer flow of non-Newtonian fluid sandwiched between nanofluids by Shruthy Myson, Mahanthesh Basavarajappa, Kuppalapalle Vajravelu

“…Near the walls, the Bejan number decreases as the nanoparticle volume fraction increases. Findings of this work may have applications in polymer industries and processes involving high temperatures.…”
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Experimental Investigation of Inclusion of Various Nanocarbon Black Concentrations on Mechanical Characteristics of Oil-Well Cement Slurries in High-Pressure High-Temperature Condi... by Ahmed Ebied, Sherif Fakher, Hatem Kayed

“…However, higher NCB concentrations required careful dispersion to prevent nanoparticle agglomeration. Overall, NCB significantly enhanced cement sheath characteristics under HPHT conditions.…”
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Surface roughness of composite resins subjected to brushing with whitening toothpastes: an in vitro study by Nicolle Madruga Ramos FERREIRA, Vinicius Funghetto LIPPERT, Amanda Baptista da Silva HECK, Ana Maria SPOHR, Marcel Ferreira KUNRATH, Carlos Alberto FELDENS, Paulo Floriani KRAMER

“…The aim of the present study was to perform an in vitro assessment of the surface topography of nanoparticle composite resins subjected to simulated brushing with dentifrices. …”
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Exosomes derived from liver failure patients’ plasma stimulated mesenchymal stem cells alleviate acute liver failure by Zhuoran Wang, Jun Ling, Shaoli You, Bing Zhu

“…Methods Untreated exosomes (NC-Exos) and LF-Exos were extracted and characterized by nanoparticle tracking analysis (NTA), transmission electron microscopy (TEM), western blotting, and miRNA sequencing. …”
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Synthesis and Characterization of Novel Benzimidazole Derivatives using CdO NPs and their Application as Antibacterial and Antifungal Agents by Asmaa M. Abdullah, Abdull Jabar Kh. Attia, Sergei N. Shtykov

“…Methods: The benzimidazole derivatives (A1-A5) were synthesized in high yields by condensing 2-(4-hydroxyphenyl) benzimidazole with different aldehydes (p- nitro benzaldehyde and p- bromo benzaldehyde) and amides (benzamide and acetamide) utilizing cadmium oxide nanoparticle (CdO NPs) as a catalyst. Results: The synthesized benzimidazole derivatives (A1-A5) were characterized using FTIR and 1HNMR spectra, and showed good antibacterial activity (inhibition zone: 5-23 mm) with various concentrations (250, 500, and 1000 mg/L) while the compounds (A1, A3, A4, and A5) also exhibited moderate antifungal activities (inhibition zone: 5-10 mm) except the A2 compound. …”
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Magnetohydrodynamic nanofluids flow and heat transfer with radiative heat flux and exothermic chemical reactions by Md. Mehedi Hasan, M.J. Uddin, Salah A. Faroughi

“…The optimal average Nusselt number is achieved with a 45°−45°−90° magnetic field orientation and a nanoparticle volume fraction of 3%. Copper oxide-water nanofluid shows a slightly higher average Nusselt number than the other nanofluids studied.…”
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Exploring natural convection and heat transfer dynamics of Al2O3-H2O nanofluid in a modified tooth-shaped cavity configuration by Bijan Krishna Saha, Jahidul Islam Jihan, Goutam Barai, Nur Jahangir Moon, Goutam Saha, Suvash C. Saha

“…Also, comprehensive comparisons and validations against existing results are conducted to ensure the accuracy of the findings.Parameters: The study involves a range of parameter values, including 0 ≤ nanoparticle volume fraction (φ) ≤ 5 %, 104 ≤ Rayleigh number (Ra) ≤ 106, 0 ≤ Hartmann number (Ha) ≤ 60.Results: The research reveals that insulated wavy top wall and heated RVW significantly shape the flow field and heat transport. …”
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Microbial biotechnology alchemy: Transforming bacterial cellulose into sensing disease- A review by Ali Jawad Akki, Pratheek Jain, Ravindra Kulkarni, Raghavendra Rao Badkillaya, Raghavendra V. Kulkarni, Farhan Zameer, V Raghu Anjanapura, Tejraj M. Aminabhavi

“…The invention of a phage-immobilized BC biosensor for S. aureus detection is a significant contribution to the field, highlighting the biosafety and efficiency of BC in pathogen identification and demonstrating BC's versatility across multiple sensing platforms. Palladium nanoparticle-bacterial cellulose hybrid nanofibers show excellent electrocatalytic activity for dopamine detection, whereas Au-BC nanocomposite biosensors show efficacy in glucose detection, with potential therapeutic applications. …”
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Adjuvanted subunit intranasal vaccine reduces SARS-CoV-2 onward transmission in hamsters by Yongjun Sui, Swagata Kar, Bhavna Chawla, Tanya Hoang, YuanKai Yu, Shannon M. Wallace, Hanne Andersen, Jay A. Berzofsky

“…Notably, in this head-to-head comparison of COVID-19 booster vaccines on SARS-CoV-2 onward transmission, we found that statistically significant viral reduction in the lung tissues and oral swabs was observed only in the intranasal S1 nanoparticle vaccine-boosted group, but not in the systemic mRNA vaccine-boosted group, suggesting the superior protection of this intranasal vaccine, which could act as an attractive vaccine booster candidate to complement the current licensed systemic vaccines.DiscussionOverall, our study strongly supports the use of the intranasal vaccine as a boost to protect not only the vaccinated person, but also people exposed to the vaccinated person, a key public health goal.…”
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Biodegradable Mg alloy modified with bioactive exosomes for cardiovascular stent application by Ya-chen Hou, Jing-an Li, Chang Cao, Chang Su, Zhen Qin, Ge Zhang, Jia-cheng Guo, Jun-nan Tang, Jin-ying Zhang, Shao-kang Guan

“…In this work, the biodegradable Mg-Zn-Y-Nd alloy was modified by MgF2 and dopamine polymer film (PDA) as the corrosion resistance layer and the bonding layer respectively, and then the exosome, a natural nanoparticle contains mRNAs and proteins, was tailored to give the surface better biocompatibility. …”
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Development and Evaluation of the Immunogenic Potential of an Unmodified Nucleoside mRNA Vaccine for Herpes Zoster by Shun Zhang, Xiaojie Wang, Tongyi Zhao, Chen Yang, Lulu Huang

“…The optimized mRNA sequences were assessed for protein expression levels in vitro and were subsequently used to develop a vaccine, named Vac07, encapsulated in a lipid nanoparticle (LNP) delivery system. The immunogenicity of Vac07 was evaluated in mice. …”
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Magnetohydrodynamic Peristaltic Propulsion of Casson Nanofluids With Slip Effects Over Heterogeneous Rough Channel by Hanumesh Vaidya, Fateh Mebarek‐Oudina, Rakesh Kumar, C. Rajashekhar, Kerehalli Vinayaka Prasad, Sangeeta Kalal, Kottakkaran Sooppy Nisar

“…Further, magnetically activated rough surfaces and nanoparticle interactions create flux balances. Magnetic effects reduce bolus size due to resistive forces. …”
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Bacterial reduction in river water using nanocellulose membrane from pineapple biomass with ferrous-ferric oxide reinforcement by D. Syukri, H. Suryanto, F. Kurniawan, P.D. Hari, R.M. Fiana, . Rini

“…Therefore, nanocellulose membranes with magnetic properties were developed as a powerful apparatus for reducing microbials and dyes in water.METHODS: In this study, bacterial cellulose acetate-based nanocomposite membrane with ferrous-ferric oxide nanoparticle reinforcement was produced from pineapple peel biowaste extract through fermentation and esterification. …”
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